CN104242598A - Permanent-magnet speed regulation, braking or loading apparatus with adjustable coupled flux - Google Patents

Permanent-magnet speed regulation, braking or loading apparatus with adjustable coupled flux Download PDF

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CN104242598A
CN104242598A CN201310220930.3A CN201310220930A CN104242598A CN 104242598 A CN104242598 A CN 104242598A CN 201310220930 A CN201310220930 A CN 201310220930A CN 104242598 A CN104242598 A CN 104242598A
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refrigerant
coupling
permanent magnet
permanent
assembly
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CN104242598B (en
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林英楠
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
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    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency

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Abstract

The invention relates to a permanent-magnet speed regulation, braking or loading apparatus with an adjustable coupled flux. The apparatus is characterized in that a driving plate is a permanent-magnet coupling plate and a driven plate or braking plate is a flux switch type permanent-magnet plate; or the flux switch type permanent-magnet plate is used as a driving plate and the permanent-magnet coupling plate is used as driven plate/braking plate. The permanent-magnet coupling plate and the flux switch type permanent-magnet plate are in an air gap and magnetic field coupling structure mode; the installing sequences of the permanent-magnet coupling plate and the flux switch type permanent-magnet plate can be interchanged; and both the permanent-magnet coupling plate and the flux switch type permanent-magnet plate can serve as the driving plate and driven plate respectively and the internal and external nesting positions of the two plates also can be interchanged. The provided apparatus can be applied to technical fields like coupling transmission and load speed regulation, an automatic transmission unit, braking, rotary loading, power cutting off/combination, electromotor energy saving, household appliances, a sealed pump, petrochemical engineering, and wind power generation and the like; and the technical scheme employed by the apparatus can be used for designing and manufacturing a permanent-magnet speed controller, a speed-regulation coupler, an automatic transmission unit, a brake device, a loading/unloading device, a centrifugal load speed regulator or clutch, or a novel energy-saving household appliance.

Description

The permanent magnetic speed-adjusting of adjustable couples magnetic flux, braking or load device
Technical field
The technical field that the present invention relates to comprises: drive shaft couples driving/transmission and speed adjusting technique field, the automatic transmission field of the vehicles, energy-conserving and emission-cutting technology field, petroleum extractor technical field, cut off/in conjunction with power technology field, isolation/sealing transmission field, braking and brake technique field, loading/the load of power-equipment measurement of power, household electrical appliance (comprise air conditioner, electric fan, washing machine) etc. technical field, wind-force/internal combustion engine/technical field of hydroelectric generation and motor drive electrical generators generating/power transformation technology field, particularly a kind of permanent magnetic speed-adjusting of adjustable couples magnetic flux, braking or load device.
Background technology
With us, permanent magnetic speed-adjusting, braking and load device can be applied to coupled drive and load speed governing thereof between power-equipment output shaft and load power shaft, automatic transmission, rotation brake and brake, the technical fields such as power-equipment measurement of power and fictitious load thereof, with our live and work closer as: little of household electrical appliance (air-conditioning, washing machine, electric fan etc.), canned pump, chemical reaction still, large to railroad train, naval vessel, aircraft, fan-type, pump class, compressor, belt feeder, ball mill, the belt type pumping unit of petroleum industry, wind power generation, hydroelectric power generation, tune/speed change in the systems such as internal combustion engine generating and the generating/power transformation of motor drive electrical generators, adjust/become and turn round, power transmission is or/and braking etc., a lot of industry be unable to do without transmission, speed governing, braking, bending moment, power cut/combination, shaft coupling and brake gear in a word, and the example applying permanent magnetic speed-adjusting technology and permanent magnet braking technology is too numerous to enumerate, can be found everywhere, and is not limited to above-mentioned field.
In recent years, about the technology of permanent-magnet speed governor, permanent magnet brake and permanent magnetism load device is in the ascendant, development rapid, and be used widely, for certain contribution has been made in China's energy-saving and emission-reduction, particularly for the energy-saving field of centrifugal load (pump class, blower fan, centrifuge, air separation machine etc.) system, substitute the aspects such as frequency converter, soft initiator, hydraulic speed-regulating device, have unrivaled technical advantage, marketing achieves heartening achievement.But also there is some shortcomings and shortcoming, these shortcomings govern popularization and the market space of permanent-magnet speed governor to a great extent, are mainly manifested in the following aspects:
1. installation dimension is large, and high to the in-site installation conditional request of technological transformation project, suitability is poor.
2. existing known permanent-magnet speed governor, permanent magnet brake and permanent magnetism load device, owing to being by directly regulating between permanent magnetic disk and permanent magnet coupling dish the coupling space of constructed air-gap field and/or coupling area to be real-time online dynamic change, therefore driven disc and driving disc spacing pressing are at least slide axially and transfer of torque structure between one of them and its power transmission shaft, this structure is to product manufacturing, assembly technology brings larger difficulty, and it is harsher to the technical requirement such as material and the accuracy of manufacture of critical component, manufacturing process is complicated, manufacturing cost remains high, meanwhile, this structure is also unfavorable for the manufacture of vertical permanent magnet speed regulator, and regulates torsion also comparatively large, higher to the skill performance requirement of configured actuator.
3., at the speed governing section of 35-75% rated speed, the permanent magnet coupling assembly heating of existing permanent-magnet speed governor is serious, and in use easily produces the high thermal phenomenon in local, can not be applicable to the occasion that requirement of explosion proof is higher; On the other hand, permanent magnet coupling assembly is when the air-gap separation that is coupled is larger or when coupling area is less (being less than the section of 70% adjustment stroke), system vibration is comparatively large, can cause the serious consequence that reliability is poor.
4. known permanent-magnet speed governor can not realize raising speed regulatory function, has limited to the application of permanent magnetic speed-adjusting technology.
5. known permanent magnetic speed-adjusting, braking and load device structure more complicated, reliability is poor.
In sum, the permanent magnetic speed-adjusting of the adjustable couples magnetic flux of development of new structure, braking or load device are imperative, to overcome shortcomings and deficiencies of the prior art, meet market and social development in the urgent need to.
Summary of the invention
Through studying for a long period of time and lot of experiments we draw the innovative solution of present patent application and brand-new product, for solve the problem and technological deficiency provide feasible and complete technical scheme.On the one hand, utilize the technical scheme of present patent application can design and manufacture power transmission shaft permanent magnet coupling that is high-power and super high power and drive and speed regulator, the Design and manufacture of vertical permanent magnet speed regulator of being more convenient for, on the other hand, present patent application creatively proposes in drive shaft couples transmission and load speed governing thereof, cut off/in conjunction with power, braking, can widely used a kind of brand-new permanent magnet coupling drive technical pattern and scheme in the conventional art fields such as power-equipment measurement of power and loading/load thereof, namely the present invention is utilized innovatively can to design and manufacture novel permanent magnetic coupling buncher respectively, Permanent Magnet Clutch, permanent magnetism stepless speed regulation shaft coupling, permanent magnet coupling turbofan stepless speed-regulating device, permanent magnet coupling screw stepless speed-regulating device, permanent magnet coupling brake gear or permanent magnet coupling loading/load device, the novel products such as vehicle automatic speed variator, there is installation dimension little, easy manufacture, can realize slowing down regulating and also can realize raising speed adjustment, speed-regulating range width, can carry out regulating in 0 → 98.5% rated speed → super prime mover nominal speed range to load as required to the rated speed of prime mover, again on the one hand, the present invention have efficiency high, dispelled the high thermal phenomenon in local, reached more than 20-65%, No Load Start for centrifugal load fractional energy savings, be definitely flexible coupling, structure is simple, the feature such as safe and reliable, also have contactless, without wearing and tearing retarder brake function, allow Shaft misalignment, significantly reduce system vibration, easily install, be not afraid of adverse circumstances and the advantage such as the life-span is long.
As can be seen from technical scheme described in the invention, permanent magnetic speed-adjusting, braking and load device have the function of transferring power, moment of torsion, braking moment, just along with the difference of selected technology scheme is or/and adaptation is installed to that corresponding application is different and function that is that manifest is different, can realize respectively can step-less adjustment couples magnetic flux permanent magnetic speed-adjusting/transmission device, can step-less adjustment couples magnetic flux permanent magnet braking device or can the technical scheme of permanent magnetism load device of step-less adjustment couples magnetic flux; The present invention and known technology difference are:
The permanent magnetic speed-adjusting of adjustable couples magnetic flux, braking or load device comprise Flux switch formula permanent magnetic disk and permanent magnet coupling dish, be used separately as driving disc spacing pressing or driven disc/brake disc, Flux switch formula permanent magnetic disk and permanent magnet coupling dish are air-gap field coupled structure, it comprises Flux switch formula permanent magnetic disk and permanent magnet coupling dish passes through coupling gap, coolant media or still wall carry out the organization plan of magnetic Field Coupling, Flux switch formula permanent magnetic disk is by Flux switch formula permanent magnetic disk body, at least one group of permanent magnet (comprising permanent magnet assembly) and at least one group are formed for the Flux switch controlling permanent magnet magnetic path break-make or the path bypass of permanent magnet couples magnetic flux, Flux switch is electromagnet or is electromagnet and yoke/magnetic boots/yoke sleeve/yoke back of the body dish (yoke, magnetic boots, yoke sleeve and yoke back of the body dish are referred to as yoke, also use can be distinguished, lower same) assembly, permanent magnet and Flux switch are all arranged on Flux switch formula permanent magnetic disk body, permanent magnet becomes controlled couples magnetic flux assembly with both electromagnet adapter combination, or permanent magnet, electromagnet becomes controlled couples magnetic flux assembly with yoke assembly three adapter combination, the one side permanent magnet of controlled couples magnetic flux assembly or the magnetic flux coupling surface of yoke are built by coupling air gap and permanent magnet coupling dish and form couples magnetic flux path, permanent magnet (N on the other hand, S pole) and electromagnet core both or permanent magnet (N, S pole), yoke and electromagnet core three build and form bypass magnetic flux path, the magnetic pole of permanent magnet or yoke are provided with at least one magnetic flux coupling surface, magnetic flux coupling surface refers to the axial two ends end face air gap coupling surface of Flux switch formula permanent magnetic disk, radial internal and external circumference post/cone air gap coupling surface, the combination of one of six kinds of coupling surfaces such as oblique/tangential air gap coupling surface or at least two kinds, magnetic flux coupling surface is arranged in fixing coupling air gap with the coupling surface of the corresponding adaptive armature disc on permanent magnet coupling dish or permanent magnetism body disc, permanent magnet coupling dish has seven kinds of structures, annulus tabular metallic conductor armature disc respectively, circle/cone bobbin shape metallic conductor armature disc, pot grate formula armature disc, squirrel-cage armature dish (comprises straight barrel type and cone cartridge type, be similar to the structure of squirrel-cage motor rotator), list/multi-turn wound armature dish (comprises flat, straight barrel type and cone cartridge type list/multi-turn winding-type and list/multi-turn O type closed coil armature dish), permanent magnetism body disc (comprises radial magnetic field formula, axial magnetic field formula, tangential magnetic field formula and oblique magnetic field formula and mixing/compound coupled structure thereof) and Flux switch formula permanent magnetic disk, single variety can be selected as required, multiple mixed or carry out compound adaptation.Coolant media or refrigerant refer to the organic or inorganics such as compressed air, nitrogen dioxide gas, cooling water, cold oil, industrial cooling fluid and on coupled magnetic field without impact, to the free from corrosion cooling fluid medium of workpiece, still wall refers to canned pump wall or the reactor still wall of non-ferromagnetic material.The permanent magnetic disk body of Flux switch formula permanent magnetic disk can adopt non-conductor every magnetic/high magnetoresistance material (as high strength organic material, north material, nonconducting synthetic material, high strength glass Steel material, carbon fibre material, high strength ceramic material etc.), and conduction certainly also can be adopted to make every magnetic/high magnetoresistance material (nonmagnetic steel, nonmagnetic stainless steel, copper material, aluminium alloy, alloy material etc.); Yoke and electromagnet core can be selected to adopt high magnetic conduction/low magnetoresistance material (as mild steel, silicon steel sheet or ferrite) to make; Armature in disc type/cartridge type metallic conductor armature disc, pot grate formula armature disc, squirrel-cage armature dish and wound armature dish and electromagnet coil can be selected to adopt the good conductor material of low-resistivity, high reluctivity or high temperature composite superconductor material (as materials such as copper, aluminium, gold-plated/silver-bearing copper material, niobium copper-clad, alloy superconductors) to make; Permanent magnet can be selected to adopt strong magnetic/rare-earth permanent magnet (as neodymium iron boron or rare earth alloy ferromagnetic material etc.).
Operation principle of the present invention is: when electromagnet no power, permanent magnet-both electromagnet cores or permanent magnet-yoke-electromagnet core three form the bypass magnetic flux path of complete closed loop, magnetic flux coupling surface does not have the permanent-magnet magnetic line of force to leak, the magnetic line of force not having permanent magnet and electromagnet to produce in coupling air gap now between Flux switch formula permanent magnetic disk and permanent magnet coupling dish (now referring to armature disc) passes through, and can not produce magnetic couple between Flux switch formula permanent magnetic disk and permanent magnet coupling dish, be energized when electromagnet and make the magnetic pole (N at electromagnet two ends, S) with the magnetic pole (N of permanent magnet, S) when direction is contrary, permanent magnet and electromagnet core become the contrary magnet of the pole orientation that is arranged side by side, now the magnetic line of force of permanent magnet and electromagnet forms completely closed bypass magnetic flux path by yoke, magnetic flux coupling surface does not have the permanent-magnet magnetic line of force to leak, the magnetic line of force not having permanent magnet and electromagnet to produce in coupling air gap between Flux switch formula permanent magnetic disk and permanent magnet coupling dish passes through, magnetic couple can not be produced between Flux switch formula permanent magnetic disk and permanent magnet coupling dish, be energized when electromagnet and make the magnetic pole (N at electromagnet two ends, S) with the magnetic pole (N of permanent magnet, S) when direction is consistent, permanent magnet and electromagnet core become the magnet in the same pole direction be arranged side by side, both magnetic lines of force are by magnetic flux coupling surface, the couples magnetic flux path that coupling air gap and permanent magnet coupling dish are formed, according to Lenz's law or slip electric motor principle, " sliding permanent magnetic field-induced field coupling torque transfer that Flux switch formula permanent magnetic disk and permanent magnet coupling dish (now referring to armature disc) are configured to, speed regulating structure ", owing to there is slip between driving disc spacing pressing and driven disc/brake disc, now will produce magnetic magnetic torque between Flux switch formula permanent magnetic disk and permanent magnet coupling dish, its coupling air-gap flux amount is the magnetic flux sum that permanent magnet and electromagnet produce, in such cases, to electromagnet interval/pulse power supply, by controlling its supply power voltage, electric current, frequency is or/and the electromagnet such as duty ratio are for electric parameter, the size of the average magnetic flux that the permanent magnet in couples magnetic flux path can be regulated to produce, reach and regulate coupling magnetic torque, thus realize permanent magnet speed regulation device, the function of permanent magnet braking device or permanent magnetism load device, ripe brush collector is adopted (to comprise brush-commutated device, lower same) technology, machine-carried type sends out the controller technology of power supply technique or wireless power technology and adaptation thereof, for realizing low cost, the product of the present invention of high reliability provides guarantee.Simultaneously, what particularly point out has 3 points: as long as one is that the transmission providing less supply current can realize high-power moment of torsion to electromagnet in technique scheme regulates, namely the adjustment between starting to close to rated power (being greater than 98.5%) from zero load, the stepless deceleration that can realize in other words in 0-98.5% nominal speed range regulates; Two is that technique scheme is not when Flux switch formula permanent magnetic disk and permanent magnet coupling dish do any variation, also by increasing the supply current of electromagnet, the average magnetic flux that electromagnet in couples magnetic flux path is produced increases, and reaches the object improving through-put power; Three is when permanent magnet coupling dish is selected adaptive permanent magnetism body disc or is all adaptive Flux switch formula permanent magnetic disk, " permanent magnetic field-permanent magnetic field coupling torque transfer, speed regulating structure " (or being non-sliding permanent magnetic field-induced field coupling torque transfer, speed regulating structure) of the two permanent magnet couplings utilizing the repulsive force of magnetic field of permanent magnet N-N or S-S to be formed, also by regulating coupled magnetic flux to realize speed governing object; And when polarised direction circumferentially tangential/oblique permanent magnetic field coupling or in end face during tangential/oblique permanent magnetic field coupling of magnetic flux coupling surface, the deceleration that not only can realize 0 → rated speed regulates, and the speedup that also can realize being greater than motive power equipment (as motor, internal combustion engine, wind turbine, the hydraulic turbine) rated speed regulates.
Flux switch formula permanent magnetic disk and permanent magnet coupling dish are by initiatively coupling body or passive coupling body are connected with line shaft respectively or are connected with driven axle, it is interchangeable and be inverted, to realize the function of shaft coupling transmission and speed governing that Flux switch formula permanent magnetic disk and permanent magnet coupling dish are used as the erection sequence of driving disc spacing pressing or driven disc; Flux switch formula permanent magnetic disk and permanent magnet coupling dish are connected with line shaft respectively by active coupling body or braking coupling mechanism or are braked coupling mechanism and be connected, braking coupling mechanism and brake holder adaptation are installed, brake holder refers to for the installing rack with brake apparatus such as pedestal, casing, frame, automobile chassis, train bogie, undercarriages, it is interchangeable and be inverted, to realize the function of braking and fictitious load that Flux switch formula permanent magnetic disk and permanent magnet coupling dish are used as the erection sequence of driving disc spacing pressing or brake disc.Yoke is provided with at least one magnetic flux coupling surface, magnetic flux coupling surface refers to the combination of one of six kinds of coupling surfaces such as the axial two ends end face air gap coupling surface of Flux switch formula permanent magnetic disk, radial inside/outside circumference post/cone air gap coupling surface, oblique/tangential air gap coupling surface or at least two kinds, and magnetic flux coupling surface is arranged in the coupling air gap fixed with the coupling surface of the corresponding adaptive armature disc on permanent magnet coupling dish or permanent magnetism body disc.
Why inventor all sums up in the point that the technical scheme of the different names in above-mentioned multiple technical field in application documents, be by the conclusion of science, fusion and research and creatively found the innovation and application of same technical scheme in different technologies field and innovative design, they can be regarded as the different application of same technical scheme, just product and technical scheme title difference thereof, their are not substantive different.
Concrete technical scheme of the present invention is as follows:
The permanent magnetic speed-adjusting of adjustable couples magnetic flux, braking or a load device, it is characterized in that, driving disc spacing pressing is permanent magnet coupling dish, and driven disc/brake disc is Flux switch formula permanent magnetic disk; Or Flux switch formula permanent magnetic disk is used as driving disc spacing pressing, permanent magnet coupling dish is used as driven disc/brake disc; Permanent magnet coupling dish and Flux switch formula permanent magnetic disk are air-gap field coupled structure, the two interchangeable erection sequence or each other main driven disc or the inside and outside nested position of exchange.
The permanent magnetic speed-adjusting of adjustable couples magnetic flux as above, braking or load device, it is characterized in that, described Flux switch formula permanent magnetic disk is by Flux switch formula permanent magnetic disk body, at least one group of permanent magnet and at least one group are formed for the Flux switch controlling permanent magnet magnetic path break-make or the path bypass of permanent magnet couples magnetic flux, Flux switch is electromagnet or is electromagnet and yoke assembly, permanent magnet and Flux switch are all arranged on Flux switch formula permanent magnetic disk body, permanent magnet becomes controlled couples magnetic flux assembly with both electromagnet adapter combination, or permanent magnet, electromagnet becomes controlled couples magnetic flux assembly with yoke assembly three adapter combination, the one side permanent magnet of controlled couples magnetic flux assembly or the magnetic flux coupling surface of yoke are built by coupling air gap and permanent magnet coupling dish and form couples magnetic flux path, on the other hand by both permanent magnet and electromagnet core or by permanent magnet, yoke and electromagnet core three build and form bypass magnetic flux path, the magnetic pole of permanent magnet or yoke are provided with at least one magnetic flux coupling surface, magnetic flux coupling surface refers to the axial two ends end face air gap coupling surface of Flux switch formula permanent magnetic disk, radial internal and external circumference post/cone air gap coupling surface, the combination of one of six kinds of coupling surfaces such as oblique/tangential air gap coupling surface or at least two kinds, magnetic flux coupling surface is arranged in fixing coupling air gap with the coupling surface of the corresponding adaptive armature disc on permanent magnet coupling dish or permanent magnetism body disc, electromagnet core in every secondary Flux switch and yoke assembly make except assembling except distinguishing single-piece, also whole unit version can be made into, comprise " U " type, camber, " work " type, " L " type or " H " type, electromagnet core in all or part Flux switch that Flux switch formula permanent magnetic disk is laid and yoke assembly also can be made into integral version or kit form, it comprises integrated gear type, integration geared sleeve type, integration fluted disc type, integration tooth cartridge type and other special-shaped geometry assembly integral structures, electromagnet core in all Flux switches that Flux switch formula permanent magnetic disk is laid is or/and yoke assembly also can need to carry out splitting according to production technology and optimization is made into modularized combination type structure, every secondary Flux switch can configure at least one permanent magnet, the uniform permanent magnet that at least one pair of Flux switch and adaptive quantity thereof are set on Flux switch formula permanent magnetic disk, the first version of Flux switch formula permanent magnetic disk is that the equal adaptation of all permanent magnets on its body is arranged in respective Flux switch unit and forms standard type Flux switch formula permanent magnetic disk, Flux switch formula permanent magnetic disk the second version is that at least one pair of direct-coupled permanent magnetic dipole of interval forms mixed type Flux switch formula permanent magnetic disk to the permanent magnet arranging Flux switch and adaptation thereof on permanent magnetism body disc, the third version of Flux switch formula permanent magnetic disk forms combined Flux switch formula permanent magnetic disk by Flux switch formula permanent magnetic disk and permanent magnetism body disc by axial series connection or assembling combination back-to-back, it is emphasized that under the structural requirement meeting Coupled Magnetic Path path and bypass magnetic flux path, the permanent magnet in Flux switch and the commutative position of yoke, permanent magnet coupling dish includes seven kinds of haplotype versions and is undertaken combining by least two kinds of haplotype structures in seven kinds of haplotype version or composite structured form that compound builds, and seven kinds of haplotype structure permanent magnet coupling dishes are annulus tabular metallic conductor armature disc, circle/cone bobbin shape metallic conductor armature disc, pot grate formula armature disc, squirrel-cage armature dish, list/multi-turn wound armature dish, permanent magnetism body disc and Flux switch formula permanent magnetic disk respectively, a magnetic flux coupling surface forms a secondary permanent magnet coupling assembly by coupling air gap with corresponding adaptive one of armature disc or the permanent magnetism body disc coupling surface on permanent magnet coupling dish, in main passive split type rotating disk, rotating cylinder or rotating disk rotating cylinder combination/compound air gap coupled structure, the yoke assembly of Flux switch formula permanent magnetic disk is with single air gap coupling surface, multiple air gap coupling surface, compound air gap coupling surface is or/and multilayer nest air gap coupling surface and permanent magnet coupling dish adaptation build at least one secondary axial magnetic field permanent magnet coupling assembly, radial magnetic field permanent magnet coupling assembly is or/and oblique/tangential magnetic field permanent magnet coupling assembly, or the permanent magnet coupling assembly of the permanent magnet coupling dishes formation of two secondary or two secondary above Flux switch formula permanent magnetic disks and adaptations thereof is with serial distribution back-to-back, mixing/mix and take, head and the tail series connection is or/and parallel axes adapter structure in parallel is arranged, permanent magnet coupling assembly has 12 kinds of haplotype structures, the two permanent magnet coupling assembly of axial magnetic field respectively, axial magnetic field metallic conductor permanent magnet coupling assembly, axial magnetic field wound armature permanent magnet coupling assembly, axial magnetic field pot grate formula armature permanent magnet coupling assembly, the two permanent magnet coupling assembly of radial magnetic field, radial magnetic field metallic conductor permanent magnet coupling assembly, radial magnetic field Wound-rotor type permanent magnet coupling assembly, radial magnetic field squirrel-cage armature permanent magnet coupling assembly, the two permanent magnet coupling assembly of oblique/tangential magnetic field, oblique/tangential magnetic field metallic conductor permanent magnet coupling assembly, oblique/tangential magnetic field Wound-rotor type permanent magnet coupling assembly and oblique/tangential magnetic field pot grate formula/squirrel-cage armature permanent magnet coupling assembly, also comprise and undertaken combining by least two kinds of permanent magnet coupling assemblies in above-mentioned 12 kinds of haplotype permanent magnet coupling assemblies or compound and the compound permanent magnet coupling assembly formed, the shape of permanent magnet and N-S polarised direction thereof respectively with coupled structure and the electromagnet of permanent magnet coupling assembly, yoke, structural requirement and its assembly space physical dimension of Coupled Magnetic Path path and bypass magnetic flux path are suitable, and it can be made into strip respectively, square, arcuation, tile-shaped, cylindric, cone column, corner post shape, " U " shape, " L " shape, fan-shaped, trapezoidal, oblique angle column, circular, cylinder/tubulose or by various geometry splicing/machining shaping/different form of oriented moulding/excision forming/die cast/assembly/compound, permanent magnet is or/and the laying structure of magnetic flux coupling surface in driving disc spacing pressing or passive/brake disc permanent magnet coupling assembly of yoke has nine kinds of apolegamy forms, first axial magnetic field N and S magnetic pole are laid staggeredly, it two is that axial magnetic field N or S magnetic pole same pole are laid, it three is that radial magnetic field N and S magnetic pole are laid staggeredly, it four is that radial magnetic field N or S magnetic pole same pole are laid, its five be end face tangential/oblique magnetic field N and S magnetic pole be laid staggeredly, its six be end face tangential/oblique magnetic field N or S magnetic pole same pole lay, its seven be periphery tangential/oblique magnetic field N and S magnetic pole be laid staggeredly, its eight be periphery tangential/oblique magnetic field N or S magnetic pole same pole lay, it nine is to combine at least two kinds in above-mentioned eight kinds of structures and compound is laid, often organize permanent magnet or/and the N-S two ends of magnetic flux coupling surface of yoke and electromagnet N-S two ends can be axial on driving disc spacing pressing/driven disc, circumferential or oblique adaptation is arranged, the permanent magnetic disk body of Flux switch formula permanent magnetic disk can be selected non-conductor every magnetic/high magnetoresistance material or conduct electricity every magnetic/high magnetoresistance material, yoke and electromagnet core adopt high magnetic conduction/low magnetoresistance material, that armature in disc type/cartridge type metallic conductor armature disc, pot grate formula armature disc, squirrel-cage armature dish and wound armature dish and electromagnet coil adopt good conductor material or high temperature composite superconductor material to be made into is solid or hollow/there is pore structure, permanent magnet adopts the unidirectional polarized permanent magnets of strong magnetic/rare earth or/and the multidirectional polarized permanent magnets made of multiple polymerization and radiation orientation method.
The permanent magnetic speed-adjusting of adjustable couples magnetic flux as above, braking or load device, it is characterized in that, Flux switch formula permanent magnetic disk and permanent magnet coupling dish are by initiatively coupling body or passive coupling body are connected with line shaft respectively or are connected with driven axle, or Flux switch formula permanent magnetic disk and permanent magnet coupling dish are connected with line shaft respectively by active coupling body or braking coupling mechanism or are braked coupling mechanism and be connected, braking coupling mechanism and brake holder adaptation are installed, and initiatively coupling body is by driving disc spacing pressing body/back of the body dish, driving disc spacing pressing end cap, guard shield/housing, flange, clutch, locking plate, locking ring flange/cover, integration hole countersunk coupling band, expansion sleeve, cone locking cover, axle, sleeve, quill shaft, central minor axis, axle key, keyway, spline, spline housing, bearing, bearing holder (housing, cover), bearing pedestal, bearing holder (housing, cover) support/bearing bracket/driving disc spacing pressing support, the combination of one at least in the shaft coupling parts of shaft coupling and associated part thereof or their combined mechanism is formed, and is arranged between driving disc spacing pressing and line shaft shaft coupling, passive coupling body is combined by the one at least in the shaft coupling parts of driven disc body/back of the body dish, driven disc end cap, guard shield/housing, flange, clutch, locking plate, locking ring flange, locking coupling band, expansion sleeve, cone locking cover, axle, sleeve, quill shaft, central minor axis, axle key, keyway, spline, spline housing, bearing, bearing holder (housing, cover), bearing pedestal, bearing holder (housing, cover) support/bearing bracket/driven disc support, shaft coupling and associated part thereof or their combined mechanism to form, and is arranged between driven disc and bearing axle shaft coupling, braking coupling mechanism is combined by the one at least in brake disc body/back of the body dish, brake disc end cap, braking guard shield/housing, flange, clutch, locking plate, locking ring flange, the coupling components of locking coupling band, expansion sleeve, cone locking cover, axle, hollow stub shafts, central minor axis, axle key, keyway, spline, spline housing and associated part thereof or their combined mechanism and forms, and is arranged between brake disc and brake holder.
The permanent magnetic speed-adjusting of adjustable couples magnetic flux as above, braking or load device, it is characterized in that, electromagnet on Flux switch formula permanent magnetic disk is configured with applicable speed governing electric supply installation and speed setting controller thereof, or electromagnet is configured with applicable braking electric supply installation and brake monitor thereof, and electromagnet coil two ends are provided with fly-wheel diode, resistance, or/and pressure limiting circuit, selects to plug into current limliting or protective circuit in electromagnet coil loop as required, and the electromagnet coil on Flux switch formula permanent magnetic disk is selected to be built into parallel connection by airborne connection terminal module adaptation, series connection, divide into groups and connect, packet chain parallel connection or separately independently-powered and control structure, speed setting controller has three kinds of selective adaptations, the first on the spot/centrally connected power supply speed setting controller, point single loop or multiloop type, the brush terminal that correspondence is docked with brush collector is powered to electromagnet coil, and it is primarily of power module, Working mode set and order input module, signal generating module and modulation/power amplification circuit are formed, and can match PLC as required, intelligence embedded computer, graphic display screen, keyboard, analog quantity I/O, digital quantity I/O, the standard remote communication interface of 4-20mA/485/232/ industrial bus or adaptation, transducer detecting unit, acousto-optic warning unit, temperature sensor, liquid level/hydraulic pressure/flow sensor, wind speed/wind pressure/wind volume transducer, speed probe, vibration/acceleration transducer, limit sensors, brush detecting sensor, main driven disc synchro pick-up is or/and one of main driven disc rotation angle sensor is individual or their combination, it two is closed-down manual on-board controllers, and it sets mode of operation and order input module by power rectifier/filter circuit, battery backup and discharge and recharge automatic switch-over circuit thereof, closed-down manual, amplitude/frequency/control circuit of duty ratio, interval oscillator, modulation/power amplification circuit, electromagnet afterflow/protective circuit and connection terminal module are formed, it three is wireless telecommunications/infrared/acoustic control/photoelectricity/coil-induced remote control on-board controllers, it is by power rectifier/filter circuit, battery backup and discharge and recharge automatic switch-over circuit thereof, wireless telecommunications/infrared/acoustic control/photoelectricity/coil-induced remote control signal receiver/command analysis module, amplitude/frequency/control circuit of duty ratio, interval oscillator, modulation/power amplification circuit, electromagnet afterflow/protective circuit and connection terminal module, and hand-hold type, desk-top or wall-hanging wireless telecommunications/infrared/acoustic control/photoelectricity/coil-induced telecontrolling speed regulator formation, speed governing electric supply installation has the electric power-feeding structure mode of three different series to select for adaptive, First Series electric power-feeding structure is brush collector mode, namely with the active coupling body of Flux switch formula permanent magnetic disk adaptation or the axle class of passive coupling body, cover class or dish base part are set with brush collector, be connected with brush collector slip ring binding post accordingly after electromagnet coil parallel/series or after grouping parallel/series/connection in series-parallel, it has three kinds of tactic patterns, first single loop One Wire brush collector powering mode, equipment work-piece in this pattern and support use as power supply zero line or negative pole line, it two is single loop two-wire system brush collector powering modes, it three is that multiloop multiple-way system brush collector is powered, on brush collector, select adaptive wear of brush to detect sensing/alarm or/and explosion-proof casing is to form explosion-proof type structure as required, second series electric power-feeding structure is onboard generators supply power mode, namely between the axle class of active coupling body and passive coupling body, cover class or dish class adaptor parts, Miniature permanent magnet generator is set with, or active coupling body or passive coupling body axle class, cover class or dish base part and assemble Miniature permanent magnet generator between support, support, housing or ad hoc generating support, its generating exports the power input being directly docked with airborne speed setting controller, 3rd series power structure is airborne without wire supply power mode, namely in the axle class of active coupling body or passive coupling body, cover class or dish base part arrange receiver, at the support that correspondence is with it adaptive, support, radio source module or assembly is assembled between housing or ad hoc transmitting support, it exports the power input being docked with airborne speed setting controller, it has five kinds of tactic patterns, one is the field coupled radio source pattern be made up of field coupled reflector and receiver, it two is the electromagnetic induction radio source pattern be made up of electromagnetic field transmitter and induction coil receiver, it three is the magnetic resonance radio source pattern be made up of magnetic resonance reflector and receiver, it four is the electric wave radio source pattern be made up of wave launcher and receiver, it five is the luminous energy radio source pattern be made up of the receiver of the light energy emitter of light source emitter/sunlight optically focused and suitable luminous energy/solar battery group, braking electric supply installation can utilize outside AC/DC power supply or battery pack directly to plug into the power input of brake monitor, and the output of brake monitor is directly plugged into as the electromagnet coil binding post on the Flux switch formula permanent magnetic disk of brake disc, brake monitor divides single loop, multiloop type or to have the Multifunctional centralized of other special functions shaping, it is primarily of power module, Working mode set and order input module, signal generating module and modulation/power amplification circuit are formed, PLC can be matched as required, intelligence embedded computer, graphic display screen, keyboard, analog quantity I/O, digital quantity I/O, the standard remote communication interface of 4-20mA/485/232/ industrial bus or adaptation, transducer detecting unit, acousto-optic warning unit, temperature sensor, speed probe, brake torque sensor, vibration/acceleration transducer, limit sensors, initiatively/brake disc synchro pick-up is or/and one of active/brake disc rotation angle sensor is individual or their combination.
The permanent magnetic speed-adjusting of adjustable couples magnetic flux as above, braking or load device, it is characterized in that, on described master passive permanent magnet coupling assembly or/and near the position of the axle class A of geometric unitA of bearing holder (housing, cover)/bearing block or/and bearing holder (housing, cover)/bearing block is provided with in system operation for heat generating components carries out the air cooling equipment that dispels the heat/cool or/and refrigerant cooling device or air-cooledly cool combination/set composite with refrigerant, heat generating components is the armature disc in permanent magnet coupling dish, initiatively coupling body, bearing in passive coupling body, electromagnet coil on Flux switch formula permanent magnetic disk or Flux switch formula permanent magnetic disk assembly, air cooling equipment refer at driving disc spacing pressing or/and driven disc and coupling body thereof circumferentially, inside circumference, periphery, left side or/and right side adaptation arrange the spontaneous air cooling assembly of rotation and ventilating path/air channel/air port, comprise axial ducts/mouth, radial passage/mouth, radial/axial air inducing straight trough, radial/axial air inducing helicla flute, turbofan type driving disc spacing pressing body/back of the body dish/flange/yoke, turbofan type driven disc body/back of the body dish/flange/yoke, axial fan leaf, radial fan leaf/centrifugation blade, turbofan fan blade, the oblique centrifugal fan of multi-blade type, radial radiator/fin, axial radiator/fin, armature Hollowed ventilation conductor bar, integration mouse cage fan blade conductor bar, integration fan blade spoke, integration mouse cage conducting ring/armature fan blade, integration boiler grate fan blade armature, integration cartridge type mouse cage fan blade spoke yoke sleeve, the gridding that driving disc spacing pressing/driven disc is arranged or cellular air vent/air channel, driving disc spacing pressing/driven disc circumference wind groove/convex tendon/concave bar, driving disc spacing pressing/driven disc footpath is groove/convex tendon/concave bar aweather, the axial wind groove/convex tendon/concave bar of driving disc spacing pressing/driven disc, directed fan blade/fan, Hollowed ventilation axle is or/and one at least in their combination/combined type complex art radiating subassembly, or on heat generating components or assembly, make the endotherm section arranging and rotate heat pipe, by rotate heat pipe transportation section heat be drawn out to component external appropriate location arrange rotation heat pipe cooling section, this cooling section arranges fin, radiator or fan blade, the heat dissipation ventilation passage component corresponding to radiator or fin arranges ventilating opening, air holes, wind groove, drainage trough, directed raw wind, directed air draft is or/and radiation ventilator, and all technical characteristic features/components of above-mentioned air cooling equipment are according to its textural association, compound or be made into partial installation structure, assembly structure and integrated fitting configuration, refrigerant cooling device has seven kinds of versions to select for adaptation, its one is the interior refrigerant cooling device of closed-circuit pipe/pipeline type refrigerant cooling device or dish, its two kinds is be with the open circuit tubes/conduits road formula refrigerant cooling device of nozzle/spout or dish inner disc to combine refrigerant cooling device outward, its three kinds is spray/direct-firing refrigerant cooling device or the outer refrigerant cooling device of dish, its four kinds is immersion refrigerant cooling device, its five kinds is the refrigerant cooling device of the autonomous microcirculation heat transfer/rotating heat pipe structure of distributed refrigerant unit, its six kinds is in system sealing housing, arrange direct spray formula refrigerant cooling device, appropriate location simultaneously on active/passive dish and heat generating components arranges drainage trough and conduction hole to cool sufficiently uniformly it,Its seven kinds is the compound/combined type refrigerant cooling device of above-mentioned six kinds of versions, closed-circuit pipe/pipeline type refrigerant cooling device inputs rotating seal component by refrigerant, refrigerant input distributor, cooling pipe/refrigerant cooler/cooling chamber, refrigerant exports manifold, refrigerant exports rotating seal component and cooling holder is formed, refrigerant input rotating seal component is identical with the functional structure that refrigerant exports rotating seal component, be referred to as refrigerant I/O rotating seal component, it has three kinds of versions for selecting, the first is the integration collection assembling structure of three end sealing two sealing cavates, the second is the combining structure of employing two two ends sealing single sealing cavates, one of them annular seal space is used as refrigerant input annular seal space, another annular seal space is used as refrigerant and exports annular seal space, the third is that employing two ends seal single annular seal space structure, as refrigerant input annular seal space, this structure does not establish refrigerant to export annular seal space, refrigerant input annular seal space is provided with refrigerant input port, at least one road, refrigerant input port is by the refrigerant delivery outlet of recanalization refrigerant feedway, refrigerant exports on annular seal space and is provided with refrigerant delivery outlet, refrigerant delivery outlet passes through refrigerant circulation input port or the refrigerant recovery system of recanalization refrigerant feedway, refrigerant input distributor is provided with refrigerant input rotating seal component with refrigerant and inputs the suitable refrigerant of annular seal space and input distribution cavity and at least one refrigerant and distribute and export, refrigerant exports manifold and is provided with the refrigerant exporting rotating seal component with refrigerant and exports the suitable refrigerant of annular seal space and export collection chamber and at least one refrigerant and collect outlet, refrigerant input distributor is identical with the functional structure that refrigerant exports manifold, be referred to as refrigerant distribution/manifold, and it is suitable with refrigerant I/O rotating seal component, the two is according to set position, space and concrete technical need are arranged to split-type structural, integrated type or integrated packaging type structure, cooling pipe/refrigerant cooler/cooling chamber is provided with refrigerant import and refrigerant exit, refrigerant I/O rotating seal component distributes with refrigerant/and manifold assembles so that the mode of docking or axially be set with is adaptive, make the refrigerant of refrigerant I/O rotating seal component input annular seal space and refrigerant to distribute/refrigerant of manifold inputs distribution cavity and matches, the refrigerant output annular seal space of refrigerant I/O rotating seal component and refrigerant export collection chamber and match, the refrigerant import of the refrigerant distribution openings docking cooling pipe/refrigerant cooler/cooling chamber of refrigerant distribution/manifold, the refrigerant of refrigerant distribution/manifold collects the refrigerant exit of outlet docking cooling pipe/refrigerant cooler/cooling chamber, to form the refrigerant flow pipe of rotatory sealing, refrigerant distribution/manifold is arranged on active/passive power transmission shaft or is arranged on the adapting position of active/passive coupling body or braking coupling body, refrigerant I/O rotating seal component is installed on cooling holder by its flange or its seal body, to support refrigerant I/O rotating seal component and the assembly that is associated normally works, the same coolant mechanism, above-mentioned open circuit tubes/conduits road refrigerant cooling device inputs rotating seal component by refrigerant, refrigerant input distributor, cooling pipe/refrigerant cooler/cooling chamber that at least one pair is provided with spout is formed,Refrigerant is in position set according to refrigerant physical characteristic and exports gathering-device, above-mentioned spray/direct-firing refrigerant cooling device has two kinds of technical schemes, first cooling holder is fixed refrigerant input channel, refrigerant input channel near system heat generating components appropriate location arranges at least one refrigerant nozzles/spray heads, refrigerant nozzles/spray heads to the parts generated heat in system carry out directly open spray refrigerant or directly blast-cold matchmaker to lower the temperature, and refrigerant is not carried out to the technical scheme of centralized recovery, it two is outer setting seal casinghousing/cavitys at system heat generating components or assembly, refrigerant input channel is inserted seal casinghousing/cavity and is arranged at least one refrigerant nozzles/spray heads, above-mentioned immersion refrigerant cooling device is the outer setting seal casinghousing/cavity at system heat generating components or assembly, refrigerant input channel inserts seal casinghousing/cavity, heat generating components or form the refrigerant chamber of sealing between assembly and seal casinghousing/cavity, refrigerant is full of in refrigerant chamber, part or all making heat generating components or assembly is immersed in refrigerant the object reaching cooling, appropriate location on seal casinghousing/cavity arranges refrigerant output/recovery channel or assembly, the core black box that above-mentioned refrigerant I/O rotating seal component forms annular seal space by seal body and at least one pair is formed, be arranged to split type according to demand, integrated type, half packaging type, packaging type, partly cut open formula or complete section formula structure, core black box is assemblied in seal body, core black box has six kinds of confessions to select, one is be made up of at least one-level packing seal assembly, two is be made up of at least one-level mechanical sealing assembly, three is by least one-level dynamic seal and stop seal assembly are formed, four is be made up of at least shaftless sealing assembly that is sealed of one-level, five is non-contact shaft end seals, dry gas seals, the sealing of graphite/carbon ring or fluting sealing, six is undertaken with holding compound by least two kinds in aforementioned five kinds of hermetically-sealed constructions, series connection or different end combination are formed, wherein, packing seal can select single/bis-/multi-end surface or/and single/bis-/the packing class soft packing seal of Multi-layer design scheme, expanded graphite packing seals, it is at least one kind of that multistage distinguish graphite annulus sealing and bowl formula packing seal four kinds seal, mechanical seal can select single/bis-/multi-end surface or/and single/bis-/the rubber ring seal of Multi-layer design scheme, stuffing box type seals, Reed type seals, post spring seals, convex-concave slot type seals, labyrinth slot type sealing, skeleton sealing, with axle sleeve or without the lip seal of axle sleeve, there is the dust-proof slide frame type sealing of lip, metal bellow type seals, it is at least one kind of that spring sealing and balance/non-flat seal 12 kinds of sealings, dynamic seal can select single/bis-/multi-end surface or/and single/bis-/dynamic sealing of auxiliary impeller of Multi-layer design scheme or back-blade seal coordinate stop seal to form, shaftless be sealed can select single/bis-/multi-end surface or/and single/bis-/the diaphragm type sealing of Multi-layer design scheme, protected type seals, magnetic drives formula seals, magnet fluid sealing, helixseal, labyrinth spiral sealing, spray sealing, it is at least one kind of that float ring seal eight kinds seals, noncontact shaft end seal can select dry running air seal, above-mentioned six kinds of core black boies can according to the rotating speed at concrete sealing position, refrigerant pressure,The concrete physics and chemistry characteristic of refrigerant, gap circle diameter and installing space, sealing property index, assembling or maintenance facility require and cost performance carries out selection setting, uniform driving disc spacing pressing and the active coupling body being arranged on axial magnetic field permanent magnet coupling assembly and/or radial magnetic field permanent magnet coupling assembly of cooling pipe/refrigerant cooler/cooling chamber, or be uniformly arranged on driven disc and driven disc coupling body thereof, or refrigerant pipe is formed by the refrigerant path construction that the hollow winding on armature winding dish self or thermogenesis component are arranged, to make the metallic conductor parts of heating, pot grate armature component, short-circuit(ed) armature parts, armature winding parts, driving disc spacing pressing/driven disc body, yoke, heat generating components in set of permanent magnets or the permanent magnet coupling assembly that is subject to strong heat radiation and generates heat and the bearing arrangement generated heat due to spin friction are cooled, cooling pipe/refrigerant cooler/cooling chamber cloth is provided with three kinds of technical schemes, the first is joined end to end by least one group of refrigerant pipe and is distributed on above-mentioned heat generating components, it two is be distributed on above-mentioned heat generating components side by side by least two group refrigerant pipes, it three is compound layout schemes of above-mentioned two schemes, the shape of refrigerant pipe has linear, spirality, shaped form, annular, cavity shape or combination docking geometric form, refrigerant pipe lays mode five kinds, one is spiraled or circular laying, another kind is that parallel lines or angle aplysia punctata are laid, the third is that circumference or planar multilayer refrigerant pipe are laid, between every layer, head and the tail or import and export to be connected and form refrigerant flow pipe between layers or between adjacent refrigerant pipe, it is that entry/exit refrigerant pipe is in being laid staggeredly that 4th kind of refrigerant pipe lays mode, far-end one_to_one corresponding is communicated with or annular groove concentrates intercommunication, 5th kind of refrigerant pipe lays the combination or composite construction mode that mode is above-mentioned four kinds of laying modes, on above-mentioned driving disc spacing pressing and initiatively coupling body and other heat generating components of being associated thereof, set cooling line adaptation is butted into sealing connectivity structure, or set cooling line adaptation is butted into sealing connectivity structure on driven disc and passive coupling body or braking coupling body and other heat generating components of being associated thereof, so that formation cooling refrigerant circulation passage or path reach the object of cooling, above-mentioned refrigerant feedway is water supply pipe and running water filter thereof, cooling-water machine/cooling device and filter thereof, air-cooler and air cleaner thereof or dehumidifier, compressed air piping, air compressor, one kind of in Cool oil machine and adaptive refrigerant machine or be their combination unit, air-cooled and refrigerant cooling combination/set composite by above-mentioned air cooling equipment and refrigerant cooling device separately at least a kind of technical pattern formed by adaptive selection, combination/compound structure, be set on system corresponding component or assembly.
The permanent magnetic speed-adjusting of adjustable couples magnetic flux as above, braking or load device, it is characterized in that, be provided with the lubricating arrangement for lubricating the bearing in system and slide unit of at least a set of adaptation, there are following four kinds of technical schemes can arrange according to concrete technical requirement apolegamy, the first adopts hand gun/oil pump or automatic lubricant pump, pass through oil nozzle, radial/axial oil circuit on bearing holder (housing, cover)/seat, hollow shaft oil circuit, radial hole oil circuit on axle is or/and lubricating oil separator and respective branch oil circuit thereof and oil outlet regularly carry out contact or contactless oiling to rotation and slide unit, play and lubricate object online, it two is have abrading section or component locations to arrange oil circuit and pump nozzle thereof or lubricator cup in systems in which, to lubricate in real time and to add machine oil or grease, it three is arrange the grease-box of box bearing support structure or the lubricant reservoir/case of band cavate bearing support structure in spring bearing appropriate location, to give the cantilevered axle problem that also can to solve power transmission shaft and independent rack thereof while spring bearing lubrication and cooling and produce, it four is according to physical location, wherein two kinds of formation lubricating arrangements at least in space and lubrication needs combination or the above-mentioned three kinds of lubrication strategies of compound apolegamy.
The permanent magnetic speed-adjusting of adjustable couples magnetic flux as above, braking or load device, it is characterized in that, be provided with and make system be that the assembly of integral structure is or/and integrated assembling mechanism, the assembly of integral structure comprises system base/pedestal/support, master end support, passive side stand, brake holder, housing/outer cover, loadwheel, belt pulley is or/and belt stress, or be arranged on the central minor axis support bearing assembly that rising between driving disc spacing pressing and driven disc supports and slip is isolated, integration assembling mechanism by following nine kinds of structures assembly or select wherein at least a kind of parts to carry out matching and combine adaptation to form, the first is for assembling and prevent the fastening kit that loosens, it two is for supporting driving disc spacing pressing and adapting to power output shaft and the joining driving disc spacing pressing power transmission shaft of driving shaft coupling and active bracket assembly thereof, it three is for supporting driven disc and adapting to bearing axle and driven axle coupling joining driven disc power transmission shaft and passive bracket component thereof, it four is for security protection, dust-proof, noise reduction, build ventilating path or refrigerant hermetically-sealed construction and outer cover attractive in appearance or housing, or select to arrange the centrifugal-fan-type/axial flow blower formula split outer cover of band insulation material layer or overall outer cover, it five is for final assembly and field erected support, it six is for supporting cooling holder in refrigerant device, it seven is horizontal for adaptation or the driving disc spacing pressing support of vertical system, driven disc support, cooling holder, brush collector support, support, bearing assembly, suitable transmission shaft component is or/and shaft coupling, it eight is adapt to the support isolation bearing initiatively mutually supporting between coupling body and passive coupling body and overcome cantilever shortcoming, it nine is the hollow center shaft of the central shaft of driving disc spacing pressing and the hollow centre minor axis of driven disc or driving disc spacing pressing and the central minor axis mutual sheathing structure of driven disc, the two is by supporting isolation bearing assembly, above-mentioned cooling holder, driving disc spacing pressing support, driven disc support, brush collector support, outer cover/housing, centrifugal-fan-type split outer cover/overall outer cover, axial flow blower formula split outer cover/overall outer cover, central shaft, hollow centre minor axis, hollow center shaft, central minor axis, loadwheel, belt pulley, one of at least dual-purpose can be carried out in tension pulley/tensioning apparatus and support, combination or being integrally formed of merging composite structure, above-mentioned driven disc support and driving disc spacing pressing support have two kinds of structures to arrange for apolegamy, a kind of is hold/the board-like or tower structure of bearing holder (housing, cover) for supporting shaft, a kind of be for supporting shaft hold/bearing holder (housing, cover) doubles as grease-box and overcomes the case structure of cantilevered axle shortcoming.
The permanent magnetic speed-adjusting of adjustable couples magnetic flux as above, braking or load device, it is characterized in that, between driving disc spacing pressing coupling body and driven disc coupling body or between driving disc spacing pressing coupling body and brake disc coupling body, locking/arrangement of clutch and operating mechanism thereof are set, locking/arrangement of clutch has following seven kinds of technical patterns, first friction/elastic-friction clutch structure, main, passive friction portion is arranged on the corresponding adapting position of active/passive dish or active/brake disc and coupling body thereof respectively, locking/arrangement of clutch is made to realize clutch by operating mechanism, it two is end face pin hole---spring column pin power transmission formula structures of active/passive dish or active/brake disc and coupling body thereof, a few pin-and-hole and at least one spring column pin is circumferentially respectively provided in the adaptation of active/passive dish or active/brake disc and coupling body thereof, by operating mechanism, spring column pin put in or exit pin-and-hole, it three is taper shanks---taper sleeve type structure, at the adapting position of active/passive dish or active/brake disc and coupling body thereof, taper shank and tapered sleeve are set respectively, by operating mechanism, taper shank put in or exit tapered sleeve, its four be band spring column pin/key taper shank---taper sleeve type structure, with taper shank---taper sleeve type structure is substantially identical, just elasticity double inclined plane pin/key is set on the conical surface of taper shank, in the position that the conical surface of tapered sleeve is corresponding, adaptive column pin hole/keyway is set, taper shank puts in the effect of tapered sleeve process Elastic double inclined plane pin/key by the inclined-plane power of thereon, make elasticity double inclined plane pin/key drop-head, until corresponding live column pin hole/keyway on tapered sleeve bullet enters column pin hole/keyway, play power transmission function, taper shank exits the effect of tapered sleeve process Elastic double inclined plane pin/key by another inclined-plane power thereon, make elasticity double inclined plane pin/key drop-head and release column pin hole/keyway, taper shank can exit tapered sleeve smoothly, it five is shaft coupling structures of adaptive axial clutch, it six is adaptive axial clutch " spline housing---spline " formula structures, it seven is " gear ring---gear " or spider gear group formula structure, optional with electronic in above-mentioned technical pattern, pneumatic, hydraulic friction plate/pin/key substitutes the elastic friction block/spring column pin/elastic bevel surface pin/elastic key in above-mentioned six kinds of structures, to form the structure of automatic control on/off " Hard link " or braking, operating mechanism is similar to the joystick structure of vehicle mechanical gearbox.
The permanent magnetic speed-adjusting of adjustable couples magnetic flux as above, braking or load device, it is characterized in that, input side/the end of its active coupling body is connected with rotation class power source output shaft on the one hand, outlet side/the end of passive coupling body connects with rotation class load power shaft, match suitable speed setting controller and speed governing electric supply installation, namely permanent magnetism stepless speed adjusting gear/speed changer is become, Permanent Magnet Clutch or permanent magnet soft starter, two aspects are arranged on it in the automatic transmission/wet type speed changer structure of conventional traffic means of transportation, hydraulic torque converter assembly is substituted with permanent magnet coupling dish and Flux switch formula permanent magnetic disk assembly, input side/the end of its active coupling body connects with the output shaft of motor/internal combustion engine, outlet side/the end of passive coupling body is connected with the power input shaft of spider gear group or gear pair, select adaptive speed changer auxiliary body, system operational parameters transducer, powertrain control module/electronic control unit, match suitable speed setting controller and speed governing electric supply installation, or the central controller/module be coupled in machine system and power subsystem, namely the permanent magnetism automatic transmission in transport facility is become, .
The permanent magnetic speed-adjusting of adjustable couples magnetic flux as above, braking or load device, it is characterized in that, the first permanent magnetism modulated brake/load device structure is that the input side/end of initiatively coupling body is connected with the output shaft rotating class power source or equipment under test, braking coupling body and not revolvable fixed axis are connected, flange or support are connected, and match suitable brake monitor and braking electric supply installation; The second permanent magnetism modulated brake/load device structure is that permanent magnet coupling assembly is arranged in traditional brake/brake structure, its driving disc spacing pressing/armature disc arranges or is compound to wheel hub/power transmission shaft adapting position, brake disc/Flux switch formula permanent magnetic disk is installed on chassis/crane span structure, on rail vehicle bogie, on undercarriage by braking coupling mechanism or namely plant equipment support/body/support is become permanent magnet coupling brake gear, match suitable brake monitor and braking electric supply installation, or the central controller/module be coupled in machine system and power subsystem; The third permanent magnetism modulated brake/load device structure is on the basis of the second permanent magnetism modulated brake/load device structure, and in wheel hub/power transmission shaft appropriate location compound or combination, traditional disc brake/drum is stopped or/and namely hand brake device forms compound permanent magnetism modulated brake/load device structure.
Accompanying drawing explanation
Fig. 1 is the principles and structure cut-away illustration of embodiment 1.
Fig. 2 is annulus tabular metallic conductor armature disc left view in Fig. 1.
Fig. 3 is the right view of axial couples magnetic flux switching regulator permanent magnetic disk in Fig. 1.
Fig. 4 is the left view of axial couples magnetic flux switching regulator permanent magnetic disk in Fig. 1.
Fig. 5 is the principles and structure cut-away illustration of embodiment 2.
Fig. 6 is pot grate formula armature disc left view in Fig. 5.
Fig. 7 is the right view of axial couples magnetic flux switching regulator permanent magnetic disk in Fig. 5.
Fig. 8 is the left view of axial couples magnetic flux switching regulator permanent magnetic disk in Fig. 5.
Fig. 9 is the principles and structure cut-away illustration of embodiment 3.
Figure 10 is the radial cross-section of radial couples magnetic flux switching regulator permanent magnetic disk in Fig. 9.
Figure 11 is the right view of radial couples magnetic flux switching regulator permanent magnetic disk in Fig. 9.
Figure 12 is the radial cross-section of cylinder tubulose metallic conductor armature disc in Fig. 9.
Figure 13 is the axial cutaway view of cylinder tubulose metallic conductor armature disc in Fig. 9.
Figure 14 is the principles and structure cut-away illustration of embodiment 4.
Figure 15 is the right view of mixed type Flux switch formula permanent magnetic disk in Figure 14.
Figure 16 is the cutaway view of mixed type Flux switch formula permanent magnetic disk in Figure 14.
Figure 17 is the radial cross-section of squirrel-cage armature dish in Figure 14.
Figure 18 is the axial cutaway view of squirrel-cage armature dish in Figure 14.
Figure 19 is the principles and structure cut-away illustration of embodiment 5.
Figure 20 is the left view of the Flux switch dish of split type Flux switch formula permanent magnetic disk in Figure 19.
Figure 21 is the cutaway view of the permanent magnetism-yoke dish of split type Flux switch formula permanent magnetic disk in Figure 19.
Figure 22 is the radial cross-section of individual pen wound armature dish in Figure 19 (individual pen O type closed coil armature dish).
Figure 23 is the axial cutaway view of individual pen wound armature dish in Figure 19 (individual pen O type closed coil armature dish).
Figure 24 is the principles and structure cut-away illustration of embodiment 6.
Figure 25 is the radial cut-away illustration of Flux switch formula permanent magnetic disk in Figure 24.
Figure 26 is the principles and structure cut-away illustration of embodiment 7.
Figure 27 is the radial cut-away illustration of Flux switch formula permanent magnetic disk in Figure 26.
Figure 28 is the principles and structure cut-away illustration of embodiment 8.
Figure 29 is the right view of permanent magnet coupling dish in Figure 28.
Figure 30 is the principles and structure cut-away illustration of embodiment 9.
Figure 31 is the principles and structure cut-away illustration of embodiment 10.
Figure 32 is the principles and structure cut-away illustration of embodiment 11.
Figure 33 is the radial cut-away illustration of Flux switch formula permanent magnetic disk in Figure 32.
Figure 34 is the principles and structure cut-away illustration of embodiment 12.
Figure 35 is the radial cut-away illustration of Flux switch formula permanent magnetic disk in Figure 34.
Figure 36 is the principles and structure cut-away illustration of embodiment 13.
Figure 37 is hand-held remote control speed regulator schematic diagram.
Figure 38 is the radial cut-away illustration of Flux switch formula permanent magnetic disk in Figure 36.
Figure 39 is the principles and structure cut-away illustration of embodiment 14.
Figure 40 is the radial cut-away illustration of Flux switch formula permanent magnetic disk in Figure 39.
Figure 41 is the principles and structure cut-away illustration of embodiment 15.
Figure 42 is the radial cut-away illustration of radial magnetic field multi-turn wound armature dish in Figure 41 (two circle juxtaposition O type closed coil armature dishes).
Figure 43 is the axial cut-away illustration of radial magnetic field multi-turn wound armature dish in Figure 41 (two circle juxtaposition O type closed coil armature dishes).
Figure 44 is the principles and structure cut-away illustration of embodiment 16.
Figure 45 is the radial cut-away illustration of axial magnetic field multi-turn wound armature dish in Figure 41 (three circle coiling closed coil armature dishes).
Figure 46 is the principles and structure cut-away illustration of embodiment 17.
Figure 47 is the radial cut-away illustration of Flux switch formula permanent magnetic disk in Figure 41.
Figure 48 is the principles and structure cut-away illustration of embodiment 18.
Figure 49 is the radial cut-away illustration of driving disc spacing pressing and driven disc in Figure 48.
Figure 50 is the principles and structure cut-away illustration of embodiment 19.
Figure 51 is the radial cut-away illustration of driving disc spacing pressing and driven disc in Figure 50.
Figure 52 is the principles and structure cut-away illustration of embodiment 20.
Figure 53 is the principles and structure cut-away illustration of embodiment 21.
Figure 54 is the principles and structure scheme block diagram of embodiment 22.
Figure 55 is the principles and structure scheme block diagram of embodiment 23.
Figure 56 is speed setting controller or brake monitor principles and structure scheme one block diagram.
Figure 57 is speed setting controller or brake monitor principles and structure scheme two block diagram.
Figure 58 is speed setting controller or brake monitor principles and structure scheme three block diagram.
Figure 59 is speed setting controller or brake monitor principles and structure scheme four block diagram.
Figure 60 is airborne speed setting controller embodiment principles and structure scheme block diagram.
Figure 61 is telecontrolling speed regulator embodiment principles and structure scheme block diagram.
Figure 62 is airborne manual governing controller embodiment principles and structure scheme block diagram.
Embodiment
Embodiment 1
As Fig. 1,2,3 and 4 and Figure 56, Figure 57, Figure 58 or Figure 59 shown in, it is the permanent magnetic speed-adjusting shaft coupling of the adjustable couples magnetic flux of carousel-type that " one group of axial magnetic field " mono-layer single-face permanent magnet coupling assembly is formed, primarily of be used as driving disc spacing pressing permanent magnet coupling dish (120), form as the Flux switch formula permanent magnetic disk (101) of driven disc.Permanent magnet coupling dish (120) is made up of axial magnetic field metallic conductor armature disc (121) and yoke back of the body dish (125), Flux switch formula permanent magnetic disk (101) is by permanent magnetic disk body (109), eight groups of permanent magnets (102) and eight groups are for controlling the Flux switch (103 of permanent magnet couples magnetic flux path bypass, 104, 105) form, Flux switch is by electromagnet core (103), electromagnet coil (104) and yoke (105) are formed, electromagnet (103, 104) magnetic pole (N, S) with the magnetic pole (N of permanent magnet (102), S) direction is consistent, wherein electromagnet core (103) and yoke (105) adopt grafting or/and lamination silicon steel sheet is made into " U " type whole unit structure, yoke (105) magnetic flux coupling surface (100) on Flux switch formula permanent magnetic disk (101) forms axial magnetic field metallic conductor permanent magnet coupling assembly by coupling air gap (127) and axial magnetic field metallic conductor armature disc (121), in main driven disc split type rotating disk air gap coupled structure, the laying structure of magnetic flux coupling surface (100) in permanent magnet coupling assembly of yoke (105) is that axial magnetic field N and S magnetic pole are laid staggeredly structure, the N-S two ends of the magnetic flux coupling surface of set of permanent magnets (102) are circumferentially arranged to adaptation on driven disc, and the N-S two ends of electromagnet (103 and 1041) are circumferentially arranged to adaptation on driven disc, driving disc spacing pressing coupling body is locking ring flange (126), driven disc coupling body axle key (140), the integrated hole countersunk coupling band (142) that central minor axis (141) and axle head thereof are arranged and locking plate (143) are formed, electromagnet electric supply installation is brush collector (or commutator) (130), brush collector (130) is fixed by current-collector support (133), electromagnet coil (104) is by connecting by cable (150) is corresponding with the slip ring binding post (131) in brush collector (130) after parallel/series or symmetrical parallel/series/connection in series-parallel of dividing into groups, brush collector (130) be provided with brush binding post (132) and plugged into by the output of cable and controller, electromagnet coil (104) two ends fly-wheel diode (151) in parallel, driving disc spacing pressing (120) is provided with air cooling equipment and the integrated air-cooled device of axial screw fan blade spoke (124) that axial fan blade (122) and axial ducts/air holes (123) form, driven disc (101) is provided with the radial air cooling device that radial centrifugation blade (110) and air channel/air holes (111) are formed.
Operation principle: when speed setting controller is not powered to electromagnet, permanent magnet (102)-yoke (105)-electromagnet core (103) forms the bypass magnetic flux path of complete closed loop, yoke (105) magnetic flux coupling surface (100) does not have the permanent-magnet magnetic line of force to leak, permanent magnet (102) and electromagnet (103 is not had in coupling air gap (127) now between Flux switch formula permanent magnetic disk (101) and permanent magnet coupling dish (120), 104) magnetic line of force produced passes through, magnetic couple can not be produced between Flux switch formula permanent magnetic disk (101) and permanent magnet coupling dish (121), be equivalent to main driven axle and be in disconnection or power off state, when speed setting controller carries out interval/pulse power supply with parallel/series form to each electromagnet coil (104) simultaneously or to electromagnet coil (104), carry out timesharing with symmetrical parallel/series/connection in series-parallel block form and intermittent pulse is powered time, from microcosmic: produce between driven disc Flux switch formula permanent magnetic disk (101) and driving disc spacing pressing permanent magnet coupling dish (121) be interval magnetic couple moment of torsion or formation intermittently power to be flexible coupling transmission, but from macroscopically: adjustable, that continue, stable magnetic moment of torsion can be produced between driven disc Flux switch formula permanent magnetic disk (101) and driving disc spacing pressing permanent magnet coupling dish (121), and along with speed setting controller to its output voltage, electric current, frequency or/and the parameters such as duty ratio carry out Reasonable adjustment regularly, reach the size regulating transmission magnetic moment of torsion, when speed setting controller provides stable voltage/current to electromagnet, the rotating speed of driven disc close to or substantially reach the rotating speed (there is less slippage) of driving disc spacing pressing, now, continue the output voltage/electric current heightening speed setting controller, the rotating speed of driven disc can closer to the rotating speed of driving disc spacing pressing (slippage can be less).In sum, the present embodiment achieves the function of permanent magnetism stepless speed regulation shaft coupling.
Embodiment 2
As Fig. 5,6,7 and 8 and Figure 56, Figure 57, Figure 58 or Figure 59 shown in, it is the permanent magnet braking/load device of the adjustable couples magnetic flux of carousel-type that " one group of axial magnetic field " mono-layer single-face permanent magnet coupling assembly is formed, primarily of be used as brake disc permanent magnet coupling dish (220), form as the Flux switch formula permanent magnetic disk (201) of driving disc spacing pressing.Permanent magnet coupling dish (220) is made up of axial magnetic field pot grate formula armature disc (221) and yoke back of the body dish (225), Flux switch formula permanent magnetic disk (201) is by permanent magnetic disk body (209), eight groups of permanent magnets (202) and eight groups are for controlling the Flux switch (203 of permanent magnet couples magnetic flux path bypass, 204, 205) form, Flux switch is by electromagnet core (203), electromagnet coil (204) and yoke (205) are formed, electromagnet (203, 204) magnetic pole (N, S) with the magnetic pole (N of permanent magnet (202), S) direction is consistent, wherein electromagnet core (203) and yoke (205) adopt silicon steel sheet/soft iron/ferrite/ferromagnetic material to be made into the integral structure of integrated fluted disc type, yoke (205) magnetic flux coupling surface (200) on Flux switch formula permanent magnetic disk (201) forms axial magnetic field pot grate formula permanent magnet coupling assembly by coupling air gap (227) and axial magnetic field pot grate formula armature disc (221), split type rotating disk air gap coupled structure is moved in main dish processed, brake disc coupling body is made up of the brake axle be fixed on support (226) and axle key (239), driving disc spacing pressing coupling body axle key (240) and central minor axis (241) are formed, electromagnet electric supply installation is made up of brush collector (230) and current-collector support (233), electromagnet coil (204) is by connecting by cable (250) is corresponding with the slip ring binding post (231) in brush collector (230) after parallel/series or symmetrical parallel/series/connection in series-parallel of dividing into groups, brush collector (230) be provided with brush binding post (232) and plugged into by the output of cable and controller, electromagnet coil (204) two ends fly-wheel diode (251) in parallel, brake disc (220) is upper to be arranged by cooling water tank (261), the immersion refrigerant cooling device that water inlet (260) and delivery port (263) are formed, driving disc spacing pressing (201) is upper to be arranged by fin, the radial air cooling device (210) that radial centrifugation blade and air channel/air holes are formed.
Operation principle: when brake monitor is not powered to electromagnet, permanent magnet (202)-yoke (205)-electromagnet core (203) forms the bypass magnetic flux path of complete closed loop, yoke (205) magnetic flux coupling surface (200) does not have the permanent-magnet magnetic line of force to leak, permanent magnet (202) and electromagnet (203 is not had in coupling air gap (227) now between Flux switch formula permanent magnetic disk (201) and permanent magnet coupling dish (220), 204) magnetic line of force produced passes through, magnetic couple can not be produced between Flux switch formula permanent magnetic disk (201) and permanent magnet coupling dish (221), driving disc spacing pressing is not subject to coupling Braking or braking force dissengaged positions, when brake monitor carries out interval/pulse power supply with parallel/series form to each electromagnet coil (204) simultaneously or to electromagnet coil (204), carry out timesharing with symmetrical parallel/series/connection in series-parallel block form and intermittent pulse is powered time, from microcosmic: can produce interval magnetic couple braking torque between driving disc spacing pressing Flux switch formula permanent magnetic disk (201) and brake disc permanent magnet coupling dish (221), or driving disc spacing pressing Flux switch formula permanent magnetic disk (201) is subject to the effect of interval point braking power, from macroscopically: can produce adjustable between driving disc spacing pressing Flux switch formula permanent magnetic disk (201) and brake disc permanent magnet coupling dish (221), continue, stable braking magnetic moment of torsion, and along with the output voltage of speed setting controller, electric current, frequency is or/and the change of duty ratio, the size of adjustable brake magnetic moment of torsion can be reached, when brake monitor provides stable voltage/current to electromagnet, the braking magnetic moment of torsion that brake disc is subject to is to permanent magnetism maximum coupling magnetic moment of torsion, now, continue the output voltage/electric current heightening brake monitor, the braking magnetic moment of torsion that brake disc is subject to can continue to increase.In sum, the present embodiment achieves the function of permanent magnetism stepless speed regulation shaft coupling.Thus achieve the function of contactless, stepless adjustable permanent magnet braking/load device.
Embodiment 3
As Fig. 9,10,11,12 and 13 and Figure 56, Figure 57, Figure 58 or Figure 59 shown in, it is the permanent magnetic speed-adjusting shaft coupling of the adjustable couples magnetic flux of rotary drum type that " one group of radial magnetic field " mono-layer single-face permanent magnet coupling assembly is formed, primarily of be used as driving disc spacing pressing permanent magnet coupling dish (320), form as the Flux switch formula permanent magnetic disk (301) of driven disc.Permanent magnet coupling dish (320) is made up of radial magnetic field metallic conductor armature disc (321) and yoke back of the body dish (325), Flux switch formula permanent magnetic disk (301) is by permanent magnetic disk body (309), eight groups of " U " types Nd-Fe-B permanent magnet (302) and eight groups are for controlling the Flux switch (303 of permanent magnet couples magnetic flux path bypass, 304) form, Flux switch is made up of electromagnet core (303) and electromagnet coil (304), electromagnet (303, 304) magnetic pole (N, S) with the magnetic pole (N of " U " type permanent magnet (302), S) setting unanimously or is together held in direction, wherein electromagnet core (303) adopts silicon steel sheet/soft iron/ferrite/ferromagnetic material to be made into long strip type structure, the N of " U " type permanent magnet on Flux switch formula permanent magnetic disk (301), the magnetic flux coupling surface (300) of S end face forms radial magnetic field metallic conductor permanent magnet coupling assembly by coupling air gap (327) and radial magnetic field metallic conductor armature disc (321), in main driven disc split type rotating cylinder air gap coupled structure, the laying structure of magnetic flux coupling surface (300) in permanent magnet coupling assembly of permanent magnet (302) is that radial magnetic field N and S magnetic pole are laid staggeredly structure, the N-S two ends (300) of the magnetic flux coupling surface of " U " type set of permanent magnets (302) are circumferentially arranged to adaptation on driven disc, and the N-S two ends of electromagnet (303 and 304) are also circumferentially arranged to adaptation on driven disc, driving disc spacing pressing coupling body is expansion sleeve (326), and the axis hole that driven disc coupling body axle key (340), central minor axis (341), central minor axis (341) are arranged/axle head bearing axle counterbore (344) and shaft coupling flange (342) and locking coupling band (343) are formed, in addition, be also provided with brush collector (330), speed setting controller (390) and electromagnet coil (304), driving disc spacing pressing (320) is provided with axial radiator and radial radiator (322).The operation principle of the present embodiment is basic substantially identical with the operation principle of embodiment 1.
Embodiment 4
As Figure 14,15,16,17 and 18 and Figure 56, Figure 57, Figure 58 or Figure 59 shown in, it is the permanent magnetic speed-adjusting shaft coupling of the adjustable couples magnetic flux of rotary drum type that " one group of radial magnetic field " mono-layer single-face permanent magnet coupling assembly is formed, primarily of being used as the permanent magnet coupling dish (420) of driving disc spacing pressing, hybrid Flux switch formula permanent magnetic disk (401) formation as driven disc.Permanent magnet coupling dish (420) is made up of radial magnetic field squirrel-cage armature dish (421) and yoke back of the body dish (425), hybrid Flux switch formula permanent magnetic disk (401) is by permanent magnetic disk body (409), six groups of box-shaped permanent magnets (402) and corresponding six groups are for controlling the Flux switch (403 of permanent magnet couples magnetic flux path bypass, 404, 405), four groups of watts of shape permanent magnets (466) and two permanent magnetic dipole form yoke (467), on permanent magnetic disk, interval direct-coupled two is sub to (466 to symmetrically arranged permanent magnetic dipole, 467) permanent magnet arranging Flux switch and adaptation thereof forms hybrid Flux switch formula permanent magnetic disk (401), electromagnet core in Flux switch and yoke are divided into two modular constructions, the Flux switch of each modular construction is made up of three " U " type cellular constructions, air gap (427) coupled structure is radially fixed between main driven disc, central minor axis (441) and driven disc key (440) thereof and axle head keyway (443) is provided with in driven disc coupling body, driven disc support (433) and spring bearing (470) thereof, bearing pedestal (471) and bearing cover (472), brush collector (430) and speed setting controller (490) of powering on the spot are installed to the driven disc support (433) of integrated composite structure, driving disc spacing pressing circumferential outer surface is provided with radial radiator (415), the yoke barrel of driving disc spacing pressing (420) rotating cylinder (425) is provided with radial integrated mouse cage centrifugation blade and air channel (410), back of the body dish/ring flange/the end cap of driving disc spacing pressing (420) rotating cylinder (425) is provided with axial turbofan type spoke and air channel (424).The operation principle of the present embodiment is basic substantially identical with the operation principle of embodiment 1.
Embodiment 5
As Figure 19,20,21,22 and 23 and Figure 56, Figure 57, Figure 58 or Figure 59 shown in, it be " one group of radial magnetic field " mono-layer single-face permanent magnet coupling assembly form rotary drum type permanent magnet pulley speed regulator, primarily of be used as driving disc spacing pressing permanent magnet coupling dish (520), form as modularized combination type Flux switch formula permanent magnetic disk (501) of driven disc.Permanent magnet coupling dish (520) is made up of radial magnetic field individual pen wound armature dish (521) and yoke back of the body dish (525), modularized combination type Flux switch formula permanent magnetic disk (501) is by permanent magnetic disk body (509), ten groups of watts of shape permanent magnets (502) and corresponding ten groups are for controlling " work " pattern blocking Flux switch (505 of permanent magnet couples magnetic flux path bypass, 506,503,504,591) form, wherein yoke (505,506) and permanent magnet (502) adaptation be arranged on permanent magnetic disk body (509), the tubular that yoke (506) is integrated or tubulose, " U " type electromagnet core (503) and its electromagnet coil 504 are all arranged on electromagnetism iron pan (591), permanent magnetic disk body (509) and electromagnetism iron pan (591) are isolated adaptive with minim gap or insulating paper and are installed in central minor axis (541), yoke (505) magnetic flux coupling surface (500) on Flux switch formula permanent magnetic disk (501) forms radial magnetic field wound armature permanent magnet coupling assembly by coupling air gap (527) and radial magnetic field individual pen wound armature dish (521), in main driven disc split type rotating cylinder fixed radial air gap coupled structure, central minor axis (541) and driven disc axle key (540) thereof and belt pulley keyway and belt pulley (543) is provided with in driven disc coupling body, driven disc support (533) and spring bearing (570) thereof, bearing pedestal (571) and bearing cover (572), brush collector (530) and speed setting controller (590) are installed to the driven disc support (533) of integrated composite structure, driving disc spacing pressing circumferential outer surface and end face are provided with radial radiator (515) and gridding air channel (516), back of the body dish/the flange of driving disc spacing pressing (520) rotating cylinder (525) is provided with axially integrated fan blade (524) and air channel (523), back of the body dish/ring flange/the end cap of driven disc (501) rotating cylinder (525) is provided with air channel/ventilation hole (512).The operation principle of the present embodiment is basic substantially identical with the operation principle of embodiment 1.
Embodiment 6
As shown in Figure 24 and 25 and Figure 56, Figure 57, Figure 58 or Figure 59, it is the carousel-type permanent-magnet speed governor that " two groups of axial magnetic fields " double-layer and double-side permanent magnet coupling assembly is formed, primarily of being used as the permanent magnet coupling dish (620) of driving disc spacing pressing, modular Flux switch formula permanent magnetic disk (601) formation as driven disc.Permanent magnet coupling dish (620) is by axial magnetic field metallic conductor armature disc (621, 681) and yoke back of the body dish (625, 680) form, modular Flux switch formula permanent magnetic disk (601) is by permanent magnetic disk body (609), eight prescription shape permanent magnets (602) and corresponding eight groups are for controlling the Flux switch (603 of permanent magnet couples magnetic flux path bypass, 604, 605) form, wherein yoke (605), electromagnet core (603) and its electromagnet coil (604) Component units formula " U " type structure, yoke (605) magnetic flux coupling surface (600) on Flux switch formula permanent magnetic disk (601) is by coupling air gap (627, 687) respectively with axial magnetic field metallic conductor armature disc (621, 681) axial magnetic field metallic conductor armature permanent magnet coupling assembly is formed, the fixing axial air-gap coupled structure of split type dish of walking around in main driven disc, central minor axis (641) and driven disc axle key (640) thereof and load shaft coupling keyway (643) is provided with in driven disc coupling body, driven disc support (633) and spring bearing (670) thereof, bearing pedestal (671) and bearing cover (672), brush collector (630) and speed setting controller (690) are installed to the driven disc support (633) of integrated composite structure, driving disc spacing pressing circumferential outer surface and end face are provided with radial radiator (615), back of the body dish/the flange of driving disc spacing pressing (620) is provided with axial radiator (622) and air channel (624), the drum wall of driven disc (601) is provided with air channel and mouse cage fan blade spoke (610).The operation principle of the present embodiment is basic substantially identical with the operation principle of embodiment 1.
Embodiment 7
As shown in Figure 26 and 27 and Figure 56, Figure 57, Figure 58 or Figure 59, it be " one group of axial magnetic field+group radial magnetic field " single-layer double-side permanent magnet coupling assembly form rotating disk rotary drum type permanent-magnet speed governor, primarily of be used as driving disc spacing pressing permanent magnet coupling dish (720), form as the Flux switch formula permanent magnetic disk (701) of driven disc.Permanent magnet coupling dish (720) is by radial magnetic field cartridge type metallic conductor armature disc (723) and yoke back of the body dish (725), axial magnetic field circular plate type metallic conductor armature disc (721) and yoke back of the body dish (725) composition, Flux switch formula permanent magnetic disk (701) is by permanent magnetic disk body (709), permanent magnet (702) and Flux switch (703, 704, 705) form, wherein yoke (705) and " U " type electromagnet (703, 704) combine for split type, two coupling surfaces (700 of the yoke (705) on Flux switch formula permanent magnetic disk (701), 788) by coupling air gap (727, 787) axial magnetic field disc type and radial magnetic field cartridge type metallic conductor armature permanent magnet coupling assembly is formed respectively with axial magnetic field disk type metal conductor armature disc (721) and radial magnetic field cartridge type metallic conductor armature disc (723), in main driven disc split type rotating disk rotating cylinder fixed radial air gap coupled structure, the laying structure of magnetic flux coupling surface (700) in permanent magnet coupling assembly of yoke (705) is that axial magnetic field N and S magnetic pole are laid staggeredly structure, the laying structure of magnetic flux coupling surface (788) in permanent magnet coupling assembly of yoke (705) is that radial magnetic field N and S magnetic pole are laid staggeredly structure, central minor axis (741) and driven disc axle key (740) thereof and load shaft coupling keyway (743) is provided with in driven disc coupling body, driven disc support (733) and spring bearing (770) thereof, bearing pedestal (771) and bearing cover (772), brush collector (730) and speed setting controller (790) are installed to the driven disc support (733) of integrated composite structure, driving disc spacing pressing is provided with open circuit duct type refrigerant cooling device (710, 716, 722, 724, 764, 760), comprise both-end list chamber seal body (764) for cooling permanent magnet coupling assembly of a set of adaptation, refrigerant input port (760), refrigerant input annular seal space (724), input cooling pipe (710), refrigerant spout (722, 716), also be provided with cooling holder (734) and integrated support (735).The operation principle of the present embodiment is basic substantially identical with the operation principle of embodiment 1.
Embodiment 8
As Figure 28 and 29 and Figure 56, Figure 57, shown in Figure 58 or Figure 59, it is " one group of axial magnetic field+group radial magnetic field " single-layer double-side carousel-type permanent-magnet speed governor, the present embodiment and above-described embodiment particularly embodiment 7 main difference part are: the refrigerant cooling device of employing for spray/direct-firing refrigerant cooling device or coil outer refrigerant cooling device, it is included in main driven disc (801, 820) outside arranges spray/direct-firing strong cold pipeline and pipeline (860, 861, 862), at the fin (828 of the upper radiating groove arranged of driving disc spacing pressing (801), 815), grid type refrigerant passage (816, 822), refrigerant nozzle (817, 818) and the radial radiating vane (810) of circumference, refrigerant is by refrigerant input port (860), annular cooling conduit road (861, 862) and refrigerant nozzle (817, 818), directly spray or directly blow to main driven disc (801, 820) heat generating components on, and the grid type refrigerant cooling pipe (816 on main driven disc, 822) enter the inner side of permanent magnet coupling assembly, reach the object of heat radiation.The operation principle of the present embodiment is basic substantially identical with the operation principle of embodiment 1.
Embodiment 9
As Figure 30 and Figure 56, Figure 57, shown in Figure 58 or Figure 59, it is the permanent magnet coupling speed regulator that the two permanent magnet coupling assembly of " one group of axial magnetic field " mono-layer single-face carousel-type axial magnetic field is formed, the present embodiment and above-described embodiment particularly embodiment 7 difference are: the permanent magnet coupling dish (920) as driving disc spacing pressing is made up of permanent magnetism body disc (921) and yoke back of the body dish (925), permanent magnetism body disc (921) forms the two permanent magnet coupling assembly of axial magnetic field with the magnetic flux coupling surface (900) on Flux switch formula permanent magnetic disk (901) by the air gap (927) that is coupled, plug into afterflow device (951) in electromagnet coil two ends, Flux switch formula permanent magnetic disk body (909) in the present embodiment preferably adopts non-conductor to make every magnetic (as high strength organic material, north material, nonconducting synthetic material etc., certainly also can adopt conductor material and adaptive driven disc heat radiation/refrigerant cooling device) material.The operation principle of the present embodiment operation principle that is basic and embodiment 1 is substantially similar.
Embodiment 10
As Figure 31 and Figure 56, Figure 57, shown in Figure 58 or Figure 59, it is the permanent magnet coupling speed regulator of the two permanent magnet coupling modular construction of axial magnetic field that " one group of axial magnetic field " mono-layer single-face carousel-type two secondary Flux switch formula permanent magnetic disk is formed, the present embodiment and above-described embodiment particularly embodiment 9 main difference part are: the permanent magnet coupling dish of driving disc spacing pressing is also Flux switch formula permanent magnetic disk (1020), Flux switch formula permanent magnetic disk (1020) forms the two permanent magnet coupling assembly of axial magnetic field with the magnetic flux coupling surface (1000) on Flux switch formula permanent magnetic disk (1001) by the air gap (1027) that is coupled.The operation principle of the present embodiment operation principle that is basic and embodiment 1 reaches the function of speed governing unlike the output that can operate speed setting controller (1030,1038) respectively or simultaneously.
Embodiment 11
As shown in Figure 32 and 33 and Figure 56, Figure 57, Figure 58 or Figure 59, it is the permanent magnet coupling speed regulator of " two groups of radial magnetic fields " double-layer and double-side rotary drum type radial magnetic field metallic conductor permanent magnet coupling modular construction, the present embodiment and above-described embodiment main difference part are: 1. driving disc spacing pressing is inside and outside double-barrel structure, urceolus inner periphery is provided with radial metallic conductor armature disc (1121) of tubular, and inner core excircle is provided with radial metallic conductor armature disc (1181) of tubular; Driven disc is the Flux switch formula permanent magnetic disk (1101) that internal and external circumference arranges two magnetic flux coupling surface (1100), and the electromagnet core in six Flux switches and yoke assembly are made into " work " type whole unit structure respectively; The coupling of air gap (1127,1187) coupled structure is fixed in two radial directions between main driven disc; 2. driving disc spacing pressing is arranged three end two-chamber closed-circuit pipe/pipeline type refrigerant cooling devices of a set of adaptation, it is made up of seal body (1164), inlet channel (1124,1128), refrigerant input port (1160), refrigerant delivery outlet (1161) and outlet conduit (1126,1129); 3. electromagnet coil (1104) (1150) in parallel is docked with on the binding post (1131) of brush collector (1130) slip ring.The operation principle of the present embodiment is basic substantially identical with the operation principle of embodiment 1.
Embodiment 12
As shown in Figure 34 and 35 and Figure 62, it is the rotating disk rotary drum type belt pulley permanent-magnet speed governor that " one group of axial magnetic field+group radial magnetic field " single-layer double-side permanent magnet coupling assembly is formed, and the belt pulley (1243) installed primarily of the permanent magnet coupling dish (1220) as driving disc spacing pressing, the Flux switch formula permanent magnetic disk (1201) as driven disc, hollow centre minor axis (1240) outer end is formed.The present embodiment and embodiment 7 main difference part are: what the driving disc spacing pressing of 1. this example was arranged is natural air cooled radiator (1222,1215); 2. the central shaft (1245) of the motor side of driving disc spacing pressing and driven disc hollow centre minor axis (1240) mutual sheathing, the two is by supporting isolation bearing (1272,1273) assembly; 3. speed setting controller is closed-down manual on-board controller (1252), and its principle is see Figure 62; The electric supply installation of speed setting controller is onboard generators (1254,1255), between central shaft (1245) and hollow centre minor axis (1241), be namely set with p-m rotor and the stator of Miniature permanent magnet slippage generator; Due in this embodiment; all the time slip is there is between its central shaft (1245) and hollow centre minor axis (1240); therefore can electric power be sent; its generating exports the power input (1256) being directly docked with airborne speed setting controller (1252); during by shutting down, operation keyboard/push button pad (1253) setting speed-regulating mode, can arrange battery backup as required in speed setting controller.
Embodiment 13
As Figure 36,37 and 38 and Figure 60 and 61 shown in, it is the rotating disk rotary drum type permanent-magnet speed governor that " one group of axial magnetic field+two group radial magnetic field " individual layer three permanent magnet coupling assemblies are formed, primarily of be used as driving disc spacing pressing permanent magnet coupling dish (1320), form as the Flux switch formula permanent magnetic disk (1301) of driven disc.The present embodiment and embodiment 12 main difference part are: 1. this example has three groups of permanent magnet coupling assemblies, and namely an axial magnetic field metallic conductor armature disc (1321) and two radial magnetic field metallic conductor armature discs (1382,1381) are formed respectively by the magnetic flux coupling surface of fixing air gap (1327,1383,1387) with corresponding Flux switch formula permanent magnetic disk; Two set of permanent magnets (1302) are respectively arranged with, to strengthen magnetic moment of torsion or to improve power transmission power in the Flux switch of " work " type whole unit structure that eight groups of electromagnet cores (1303) and yoke (1305) are formed; 2. the driven disc (1301) of hollow centre minor axis (1340) mutual sheathing of the central shaft (1345) of the motor side of driving disc spacing pressing and driven disc, hollow centre minor axis (1340) and upper installation thereof supports assembly by passive side stand assembly (1333,1371,1372,1370); 3. speed setting controller is wireless telecommunications on-board controller (1396) and is provided with the hand-held remote control unit (1398,1399) of remote control signal receiver antenna (1397) and adaptation thereof, and its operation principle is see Figure 60,61; The electric supply installation of speed setting controller is airborne permanent-magnet slip generator (1354,1355) or is wireless power supply (shown in Figure 60 double dot dash line Blocked portion).
Embodiment 14
As shown in Figure 39 and 40 and Figure 62, it is the rotating disk rotary drum type belt pulley permanent-magnet speed governor that " two groups of axial magnetic field+group radial magnetic fields " individual layer three permanent magnet coupling assemblies are formed, and the belt pulley (1443) installed primarily of the permanent magnet coupling dish (1420) as driving disc spacing pressing, the Flux switch formula permanent magnetic disk (1401) as driven disc, hollow centre minor axis (1440) outer end is formed.The present embodiment and embodiment 12 main difference part are: 1. this example has three groups of permanent magnet coupling assemblies, and namely two axial magnetic field metallic conductor armature discs (1421,1481) and a radial magnetic field metallic conductor armature disc (1482) are formed respectively by the magnetic flux coupling surface of fixing air gap (1427,1487,1483) with corresponding Flux switch formula permanent magnetic disk; ; Be respectively arranged with a tile-type set of permanent magnets (1402) in the Flux switch of " U " type whole unit structure of the distortion that four groups of electromagnet cores (1403) and yoke (1405) are formed, 2. the central shaft (1445) of the motor side of driving disc spacing pressing and driven disc hollow centre minor axis (1440) through mutual sheathing, the two is by supporting isolation bearing (1472,1473) assembly; The outside of belt pulley (1443) also the outer end of central shaft (1445) arranges passive side stand assembly (1433,1471,1472,1470); 3. speed setting controller is closed-down manual on-board controller (1452), and its principle is see Figure 62; The electric supply installation of speed setting controller is airborne permanent-magnet slip generator (1454,1455).
Embodiment 15
As Figure 41,42 and 43 and Figure 56, Figure 57, Figure 58 or Figure 59 shown in, it be " one group of axial magnetic field+two group radial magnetic field " individual layer two sides permanent magnet coupling assembly form rotating disk rotary drum type permanent-magnet speed governor, primarily of be used as driving disc spacing pressing permanent magnet coupling dish (1520), form as the Flux switch formula permanent magnetic disk (1501) of driven disc.The present embodiment and embodiment 7 main difference part are: 1. this example has three groups of permanent magnet coupling assemblies, and namely radial magnetic field multi-turn wound armature dish (1521) of axial magnetic field metallic conductor armature disc (1582), two circle juxtaposition O type closing coil structures and a radial magnetic field squirrel-cage armature dish (1581) are formed respectively by the magnetic flux coupling surface of fixing air gap (1527,1587,1583) with corresponding Flux switch formula permanent magnetic disk; This example mainly represents that various different types of armature disc can be used in combination and adaptation is arranged in driving disc spacing pressing/driven disc; 2. the refrigerant cooling device that driving disc spacing pressing is arranged be three end two cavate seal component architectures driving disc spacing pressing in closed-circuit pipe formula refrigerant cooling device (1564,1560,1524,1529,1528,1565,1561), comprise a set of adaptation for cooling three end two chambeies seal body (1564) of permanent magnet coupling assembly, refrigerant input port (1560), refrigerant input annular seal space (1524), input cooling pipe (1529), export cooling pipe (1528), refrigerant exports annular seal space (1565), refrigerant delivery outlet (1561).The operation principle of the present embodiment is basic substantially identical with the operation principle of embodiment 1.
Embodiment 16
As shown in Figure 44 and 45 and Figure 56, Figure 57, Figure 58 or Figure 59, it be " four groups of axial magnetic fields " two-layer series connection four magnetic flux coupling surfaces permanent magnet coupling assembly form carousel-type permanent-magnet speed governor, primarily of be used as driving disc spacing pressing permanent magnet coupling dish (1620), form as the Flux switch formula permanent magnetic disk (1601) of driven disc.The present embodiment and embodiment 6 main difference part are: 1. this example has the axial magnetic field permanent magnet coupling assembly of four groups of axial series, be decomposed into the main driven disc permanent magnet coupling assembly of two " back-to-back " structures and be together arranged in central minor axis (1641), a main driven disc permanent magnet coupling assembly is by two axial magnetic field pot grate formula armature discs (1621, 1684) respectively by fixing air gap (1627, 1688) form with the magnetic flux coupling surface of corresponding Flux switch formula permanent magnetic disk, another main driven disc permanent magnet coupling assembly is by two axial magnetic field multi-turn wound armature dishes (1682, 1681) respectively by fixing air gap (1687, 1689) form with the magnetic flux coupling surface of corresponding Flux switch formula permanent magnetic disk, 2. in the rotating cylinder inner end wall and barrel of driving disc spacing pressing, be provided with band rotate heat pipe (1615) and fin (1616) assembly, rotating disk end wall/the flange of driving disc spacing pressing is provided with air channel/air holes (1622) and fan blade (1623), so that natural air cooled heat radiation, 3. all solenoids (1604) on driven disc are with parallel/series/connection in series-parallel/and cascaded structure is docked with brush collector (1630) slip ring binding post (1631).The operation principle of the present embodiment is basic substantially identical with the operation principle of embodiment 1.This example mainly illustrates or represents that various different types of armature disc carries out mixing/mix to take using the also adaptive technical scheme be arranged in driving disc spacing pressing/driven disc to be also one of technical characteristic of the present invention or/and connect.
Embodiment 17
As shown in Figure 46 and 47 and Figure 56, Figure 57, Figure 58 or Figure 59, it be " three groups of axial magnetic field+four group radial magnetic fields " three layers of parallel connection seven magnetic flux coupling surface permanent magnet coupling assembly form rotating disk rotary drum type permanent-magnet speed governor, primarily of be used as driven disc permanent magnet coupling dish (1720), form as the Flux switch formula permanent magnetic disk (1701) of driving disc spacing pressing.The present embodiment is with above-described embodiment main difference part: 1. three groups of axial magnetic field permanent magnet coupling assemblies are respectively: one is that axial magnetic field pot grate formula armature disc (1782) is respectively by fixing air gap and corresponding Flux switch formula permanent magnetic disk (1702, 1703, 1704) magnetic flux coupling surface is formed, second is that axial magnetic field individual pen wound armature dish (1781) is respectively by fixing air gap and corresponding permanent magnetism body disc (1766, 1767) magnetic flux coupling surface is formed, 3rd is that axial magnetic field metallic conductor armature disc (1786) is respectively by fixing air gap and corresponding Flux switch formula permanent magnetic disk (1756, 1757, 1764) magnetic flux coupling surface is formed, four groups of radial magnetic field permanent magnet coupling assemblies, wherein two is that axial magnetic field wound armature dish (1721,1783) is formed respectively by two magnetic flux coupling surfaces of fixing air gap with the left end of corresponding Flux switch formula permanent magnetic disk (1754,1755,1762,1763), and two other is that axial magnetic field squirrel-cage armature dish (1784,1785) is formed respectively by two magnetic flux coupling surfaces of fixing air gap with the right-hand member of corresponding Flux switch formula permanent magnetic disk (1754,1755,1762,1763), 2. on the rotating cylinder barrel and back of the body dish/flange of driven disc, be provided with band rotate heat pipe (1715) and fin (1716) assembly, rotating disk end wall/the flange of driving disc spacing pressing and driven disc is respectively arranged with air channel/air holes (1722) and fan blade (1723), so that natural air cooled heat radiation, 3. all solenoids (1704,1755,1757) on driving disc spacing pressing are with parallel/series/connection in series-parallel/and cascaded structure is docked with brush collector (1730) slip ring binding post (1731).The operation principle of the present embodiment is basic substantially identical with the operation principle of embodiment 1.This example mainly illustrates or represents that various different types of armature disc carries out mixing/mix and takes, connects or/and in parallelly use and be adaptively arranged on technical scheme in driving disc spacing pressing/driven disc and main driven disc to put upside down erection sequence be also one of technical characteristic of the present invention.
Embodiment 18
As Figure 48 and 49 and Figure 56, Figure 57, shown in Figure 58 or Figure 59, it be " two groups of radial magnetic fields " single-layer double-side rotary drum type tangential/permanent magnet coupling speed regulator that forms of the two permanent magnet coupling assembly of oblique magnetic field, the present embodiment difference from Example 10 is: main driven disc (1801, 1820) Flux switch formula permanent magnetic disk is, driving disc spacing pressing is by permanent magnetic disk body (1809), 12 groups of " U " types permanent magnet (1802) and 12 groups are for controlling the Flux switch (1803 of permanent magnet couples magnetic flux path bypass, 1804) form, this Flux switch is made up of electromagnet core (1803) and electromagnet coil (1804), electromagnet (1803, 1804) magnetic pole (N, S) overlap and magnetic pole (N with " U " type permanent magnet (1802) driving disc spacing pressing inside circumference end adapter, S) direction is consistent, driven disc is by permanent magnetic disk body (1829), 32 prescription block-type permanent magnets (1864, 1863) and ten six groups for controlling the Flux switch (1853 of permanent magnet couples magnetic flux path bypass, 1854) and shared yoke sleeve (1806) composition of driven disc (1820), this Flux switch is by electromagnet core (1853), electromagnet coil (1854) and yoke sleeve (1806) are formed, electromagnet (1853, 1854) magnetic pole (N, S) with permanent magnet (1864, 1863) driven disc periphery end adapter overlaps and magnetic pole (N, S) direction is consistent, the N of permanent magnet (1802) hold magnetic flux coupling surface (1800) by coupling air gap (1827) and the N of permanent magnet (1864) hold magnetic flux coupling surface (1800) form left circles side face tangentially/oblique magnetic field pair permanent magnet coupling assembly, the S of permanent magnet (1802) hold magnetic flux coupling surface (1888) by coupling air gap (1887) and the S of permanent magnet (1863) hold magnetic flux coupling surface (1888) form right circles side face tangentially/oblique magnetic field pair permanent magnet coupling assembly, " U " type has been indicated respectively in Figure 48 and 49, box-shaped permanent magnet (1802, 1864, 1863) structure is set and with arrow identify respectively permanent magnet use multipole orientation polarization technique and produce pole orientation, main driven disc is split type rotating cylinder air gap coupled structure, set of permanent magnets (1802, 1864, 1863) magnetic flux coupling surface (1800, 1888) laying structure in corresponding permanent magnet coupling assembly be periphery tangential/oblique magnetic field N or S magnetic pole same pole laying structure, the N-S two ends (1800,1888) of the magnetic flux coupling surface of " U " type set of permanent magnets (1802) are arranged in axially adaptive on driving disc spacing pressing, the N-S two ends (1800,1888) of the magnetic flux coupling surface of set of permanent magnets (1964,1963) are also arranged in axially adaptive on driven disc, and the N-S two ends of electromagnet (1803 and 1804,1853 and 1854) are all arranged in axially adaptive on main driven disc.The operation principle of the present embodiment is basic substantially identical with the operation principle of embodiment 10, and the present embodiment can realize speedup and regulate.
Embodiment 19
As Figure 50 and 51 and Figure 56, Figure 57, shown in Figure 58 or Figure 59, it be " two groups of radial magnetic fields " single-layer double-side rotary drum type tangential/permanent magnet coupling speed regulator that forms of the two permanent magnet coupling assembly of oblique magnetic field, the present embodiment and embodiment 18 difference are: driving disc spacing pressing (1901) is Flux switch formula permanent magnetic disk, driven disc (1920) is permanent magnetism body disc, driving disc spacing pressing is by permanent magnetic disk body (1909), 24 groups of permanent magnets (1902, 1962) and ten two groups for controlling the Flux switch (1903 of permanent magnet couples magnetic flux path bypass, 1904) and shared yoke sleeve (1905) composition of driving disc spacing pressing (1901), this Flux switch is by electromagnet core (1903), electromagnet coil (1904) and yoke sleeve (1905) are formed, electromagnet (1903, 1904) magnetic pole (N, S) overlap and magnetic pole (N with the driving disc spacing pressing inside circumference end adapter of permanent magnet (1902 and 1962), S) direction is consistent, driven disc is permanent magnetism body disc, and it is made up of permanent magnetic disk body (1929) and eight groups of " U " types permanent magnet (1963), the S of permanent magnet (1962) hold magnetic flux coupling surface (1900) by coupling air gap (1927) and the S of " U " type permanent magnet (1963) hold magnetic flux coupling surface (1900) form the periphery on right side tangentially/oblique magnetic field pair permanent magnet coupling assembly, reach the effect that S pole and S pole repel transmitting torque mutually, the N of permanent magnet (1902) hold magnetic flux coupling surface (1988) by coupling air gap (1987) and the N of permanent magnet (1963) hold magnetic flux coupling surface (1988) form the periphery in left side tangentially/oblique magnetic field pair permanent magnet coupling assembly, reach the effect that N pole and N pole repel transmitting torque mutually, main driven disc obtains above-mentioned left and right sides two width periphery tangential/summation of the two permanent magnet coupling assembly transfer of torque of oblique magnetic field.The radial direction having indicated the permanent magnet (1902,1962,1963) that two ends are arcuation in Figure 50 and 51 respectively is tiltedly put and is arranged structure and permanent magnet uses orientation polarization technique to produce pole orientation, main driven disc is split type rotating cylinder air gap coupled structure, magnetic flux coupling surface (1900, the 1988) laying structure in corresponding permanent magnet coupling assembly of set of permanent magnets (1902,1962,1963) be periphery tangential/oblique magnetic field N or S magnetic pole same pole laying structure; The N-S two ends (1988,1900) of the magnetic flux coupling surface of set of permanent magnets (1902,1962) are arranged in axially adaptive on driving disc spacing pressing, the N-S two ends (1988,1900) of the magnetic flux coupling surface of " U " type permanent magnet (1963) are also arranged in axially adaptive on driven disc, and the N-S two ends of electromagnet (1903,1904) are arranged in axially adaptive on driving disc spacing pressing.The operation principle of the present embodiment is basic substantially identical with the operation principle of embodiment 10, and the present embodiment can realize speedup and regulate.
Embodiment 20
As shown in Figure 52 and Figure 56, Figure 57, Figure 58 or Figure 59, it is " one group of axial magnetic field " mono-layer single-face carousel-type permanent magnet braking/load device, it by be used as driving disc spacing pressing permanent magnet coupling dish (2020), form as the Flux switch formula permanent magnetic disk (2001) of brake disc.Permanent magnet coupling dish (2020) is made up of axial magnetic field metallic conductor armature disc (2021) and yoke back of the body dish (2025), and difference from Example 2 is also: the output of on the spot/centralized brake monitor (2092) directly can be docked with electromagnet coil and can control braking/load torque or brake torque.
Embodiment 21
As shown in Figure 53 and Figure 56, Figure 57, Figure 58 or Figure 59, it is the permanent magnetic speed-adjusting shaft coupling of the adjustable couples magnetic flux of rotary drum type that " one group of radial magnetic field " mono-layer single-face permanent magnet coupling assembly is formed, primarily of be used as driving disc spacing pressing permanent magnet coupling dish (2120), form as the Flux switch formula permanent magnetic disk (2101) of driven disc.Permanent magnet coupling dish (2120) is made up of radial magnetic field squirrel-cage armature dish (2121) and yoke back of the body dish (2125), and difference from Example 2 is also:
The elementary once level inductive power supply structure (be called for short and become electric supply installation) that electric supply installation (2154) is wireless power, in the bearing pedestal (2171) that primary-secondary induction coil/armature is arranged on passive side stand (2133) respectively and central minor axis (2141), become the output connection machine set controller (2155) of electric supply installation (2154), on-board controller (2155) can export the control signal of upper modulation according to the electric power of the change electric supply installation obtained, rotating speed is adjusted, the electric power becoming electric supply installation (2154) exports size, the control signal of modulation is provided by the spot/centerized fusion device (2192).
Embodiment 22
As shown in Figure 55 and 56, it is the structure chart of permanent magnet automatic gear shifting of automobile, be respectively the theory and structure block diagram of front-engine rear-drive formula and preposition front driving type permanent-magnet variable-speed device, take technical solution of the present invention as core, other auxiliary body adaptive and control module, realize permanent magnetism automatic transmission, substitute the technical scheme of the hydraulic torque converter in wet type automatic transmission in other words with technical solution of the present invention, or namely the technical scheme replacing hydraulic torque converter and clutch adaptedly becomes permanent magnetism automatic transmission.
About permanent magnet or/and the end face of the magnetic flux coupling surface of yoke in driving disc spacing pressing or passive/brake disc permanent magnet coupling assembly tangential/oblique magnetic field N and S magnetic pole be laid staggeredly structure and end face tangential/oblique magnetic field N or S magnetic pole same pole laying structure do not provide embodiment, can with reference in above-mentioned example about periphery tangential/oblique magnetic field N and S magnetic pole be laid staggeredly structure or periphery face tangential/signal of oblique magnetic field N or S magnetic pole same pole laying structure or diagram, corresponding permanent magnet or/and yoke and the parts that are associated thereof are by radial or arrange adaptation perpendicular to shaft centre line and be changing into axis or be parallel to shaft centre line and arrange.
The embodiment of above-described embodiment 1 to 22 and speed governing/brake monitor thereof simply show the concrete enforcement technical scheme of some representative configurations in the present invention, to illustrate that utilizing the various technical characteristics of parts described in claims, assembly or version to apply separately, repeat or superpose application, mutually nested application, integrated Application of composite, mutually collocation or position substitutes and exchange and inversion, permutation and combination hundreds of kind even several thousand kinds of different embodiments and product technology scheme can be gone out, accompanying drawing sets forth length so that products scheme to be described to reduce scheme, because of length limit and fail to provide all different embodiments, as long as therefore do not deviate from the essence of technical solution of the present invention and the change made, modify, substitute, merge, the matched combined of various technical characteristic and the technical scheme of simplification, all should be subject to rights restriction of the present invention and protection, such as adopt adaptive thrust bearing, being deformed into " vertical permanent magnet Pole Coupling " of with vertical machine joining Application Example made by adaptive shell or support, the composite construction of " axial magnetic field and radial magnetic field " can be made into " rotating disk+circular cone rotating cylinder " permanent magnet coupling assembly for another example, circular cone rotating cylinder is tangential permanent magnet coupling assembly etc., embodiment like this does not just provide, because " rotating disk+circular cone rotating cylinder " permanent magnet coupling assembly is actually the simple geometry distortion of " rotating disk+rotating cylinder " permanent magnet coupling assembly, not essential distinction.Special instruction: in claims of 1. this specification and this case, many places employ punctuation mark "/", its representative " or " or the meaning of " side by side "; Such as " how secondary/to overlap " comprises two secondary, two covers, two secondary above and above four the aspect implications of two covers more, " list/multi-turn " comprises individual pen, the above three aspect implications of Liang Quan and two circle, " combination/compound " have namely capable of being combined also can the meaning of compound, " A is or/and B " represents existing A or has B, also has A and B tri-kinds of situations; 2. the cutting signal provided in each embodiment or cutaway view, its position that the cutting symbol shown in figure corresponds to cutting or analyses and observe that is associated; 3. the expression wording such as " at least one ", " at least one ", " at least one pair of " or " at least one group " herein, refer to both can by one, a kind of, a pair or one group of correlated characteristic form, also can by two and two or more, two kinds and two or more, two to and two above or two groups and correlated characteristic more than two to be formed.

Claims (10)

1. the permanent magnetic speed-adjusting of adjustable couples magnetic flux, braking or a load device, it is characterized in that, driving disc spacing pressing is permanent magnet coupling dish, and driven disc/brake disc is Flux switch formula permanent magnetic disk; Or Flux switch formula permanent magnetic disk is used as driving disc spacing pressing, permanent magnet coupling dish is used as driven disc/brake disc; Permanent magnet coupling dish and Flux switch formula permanent magnetic disk are air-gap field coupled structure, the two interchangeable erection sequence or each other main driven disc or the inside and outside nested position of exchange.
2. the permanent magnetic speed-adjusting of adjustable couples magnetic flux as claimed in claim 1, braking or load device, it is characterized in that, described Flux switch formula permanent magnetic disk is by Flux switch formula permanent magnetic disk body, at least one group of permanent magnet and at least one group are formed for the Flux switch controlling permanent magnet magnetic path break-make or the path bypass of permanent magnet couples magnetic flux, Flux switch is electromagnet or is electromagnet and yoke assembly, permanent magnet and Flux switch are all arranged on Flux switch formula permanent magnetic disk body, permanent magnet becomes controlled couples magnetic flux assembly with both electromagnet adapter combination, or permanent magnet, electromagnet becomes controlled couples magnetic flux assembly with yoke assembly three adapter combination, the one side permanent magnet of controlled couples magnetic flux assembly or the magnetic flux coupling surface of yoke are built by coupling air gap and permanent magnet coupling dish and form couples magnetic flux path, on the other hand by both permanent magnet and electromagnet core or by permanent magnet, yoke and electromagnet core three build and form bypass magnetic flux path, the magnetic pole of permanent magnet or yoke are provided with at least one magnetic flux coupling surface, magnetic flux coupling surface refers to the axial two ends end face air gap coupling surface of Flux switch formula permanent magnetic disk, radial internal and external circumference post/cone air gap coupling surface, the combination of one of six kinds of coupling surfaces such as oblique/tangential air gap coupling surface or at least two kinds, magnetic flux coupling surface is arranged in fixing coupling air gap with the coupling surface of the corresponding adaptive armature disc on permanent magnet coupling dish or permanent magnetism body disc, electromagnet core in every secondary Flux switch and yoke assembly make except assembling except distinguishing single-piece, also whole unit version can be made into, comprise " U " type, camber, " work " type, " L " type or " H " type, electromagnet core in all or part Flux switch that Flux switch formula permanent magnetic disk is laid and yoke assembly also can be made into integral version or kit form, it comprises integrated gear type, integration geared sleeve type, integration fluted disc type, integration tooth cartridge type and other special-shaped geometry assembly integral structures, electromagnet core in all Flux switches that Flux switch formula permanent magnetic disk is laid is or/and yoke assembly also can need to carry out splitting according to production technology and optimization is made into modularized combination type structure, every secondary Flux switch can configure at least one permanent magnet, the uniform permanent magnet that at least one pair of Flux switch and adaptive quantity thereof are set on Flux switch formula permanent magnetic disk, the first version of Flux switch formula permanent magnetic disk is that the equal adaptation of all permanent magnets on its body is arranged in respective Flux switch unit and forms standard type Flux switch formula permanent magnetic disk, Flux switch formula permanent magnetic disk the second version is that at least one pair of direct-coupled permanent magnetic dipole of interval forms mixed type Flux switch formula permanent magnetic disk to the permanent magnet arranging Flux switch and adaptation thereof on permanent magnetism body disc, the third version of Flux switch formula permanent magnetic disk forms combined Flux switch formula permanent magnetic disk by Flux switch formula permanent magnetic disk and permanent magnetism body disc by axial series connection or assembling combination back-to-back, it is emphasized that under the structural requirement meeting Coupled Magnetic Path path and bypass magnetic flux path, the permanent magnet in Flux switch and the commutative position of yoke, permanent magnet coupling dish includes seven kinds of haplotype versions and is undertaken combining by least two kinds of haplotype structures in seven kinds of haplotype version or composite structured form that compound builds, and seven kinds of haplotype structure permanent magnet coupling dishes are annulus tabular metallic conductor armature disc, circle/cone bobbin shape metallic conductor armature disc, pot grate formula armature disc, squirrel-cage armature dish, list/multi-turn wound armature dish, permanent magnetism body disc and Flux switch formula permanent magnetic disk respectively, a magnetic flux coupling surface forms a secondary permanent magnet coupling assembly by coupling air gap with corresponding adaptive one of armature disc or the permanent magnetism body disc coupling surface on permanent magnet coupling dish, in main passive split type rotating disk, rotating cylinder or rotating disk rotating cylinder combination/compound air gap coupled structure, the yoke assembly of Flux switch formula permanent magnetic disk is with single air gap coupling surface, multiple air gap coupling surface, compound air gap coupling surface is or/and multilayer nest air gap coupling surface and permanent magnet coupling dish adaptation build at least one secondary axial magnetic field permanent magnet coupling assembly, radial magnetic field permanent magnet coupling assembly is or/and oblique/tangential magnetic field permanent magnet coupling assembly, or the permanent magnet coupling assembly of the permanent magnet coupling dishes formation of two secondary or two secondary above Flux switch formula permanent magnetic disks and adaptations thereof is with serial distribution back-to-back, mixing/mix and take, head and the tail series connection is or/and parallel axes adapter structure in parallel is arranged, permanent magnet coupling assembly has 12 kinds of haplotype structures, the two permanent magnet coupling assembly of axial magnetic field respectively, axial magnetic field metallic conductor permanent magnet coupling assembly, axial magnetic field wound armature permanent magnet coupling assembly, axial magnetic field pot grate formula armature permanent magnet coupling assembly, the two permanent magnet coupling assembly of radial magnetic field, radial magnetic field metallic conductor permanent magnet coupling assembly, radial magnetic field Wound-rotor type permanent magnet coupling assembly, radial magnetic field squirrel-cage armature permanent magnet coupling assembly, the two permanent magnet coupling assembly of oblique/tangential magnetic field, oblique/tangential magnetic field metallic conductor permanent magnet coupling assembly, oblique/tangential magnetic field Wound-rotor type permanent magnet coupling assembly and oblique/tangential magnetic field pot grate formula/squirrel-cage armature permanent magnet coupling assembly, also comprise and undertaken combining by least two kinds of permanent magnet coupling assemblies in above-mentioned 12 kinds of haplotype permanent magnet coupling assemblies or compound and the compound permanent magnet coupling assembly formed, the shape of permanent magnet and N-S polarised direction thereof respectively with coupled structure and the electromagnet of permanent magnet coupling assembly, yoke, structural requirement and its assembly space physical dimension of Coupled Magnetic Path path and bypass magnetic flux path are suitable, and it can be made into strip respectively, square, arcuation, tile-shaped, cylindric, cone column, corner post shape, " U " shape, " L " shape, fan-shaped, trapezoidal, oblique angle column, circular, cylinder/tubulose or by various geometry splicing/machining shaping/different form of oriented moulding/excision forming/die cast/assembly/compound, permanent magnet is or/and the laying structure of magnetic flux coupling surface in driving disc spacing pressing or passive/brake disc permanent magnet coupling assembly of yoke has nine kinds of apolegamy forms, first axial magnetic field N and S magnetic pole are laid staggeredly, it two is that axial magnetic field N or S magnetic pole same pole are laid, it three is that radial magnetic field N and S magnetic pole are laid staggeredly, it four is that radial magnetic field N or S magnetic pole same pole are laid, its five be end face tangential/oblique magnetic field N and S magnetic pole be laid staggeredly, its six be end face tangential/oblique magnetic field N or S magnetic pole same pole lay, its seven be periphery tangential/oblique magnetic field N and S magnetic pole be laid staggeredly, its eight be periphery tangential/oblique magnetic field N or S magnetic pole same pole lay, it nine is to combine at least two kinds in above-mentioned eight kinds of structures and compound is laid, often organize permanent magnet or/and the N-S two ends of magnetic flux coupling surface of yoke and electromagnet N-S two ends can be axial on driving disc spacing pressing/driven disc, circumferential or oblique adaptation is arranged, the permanent magnetic disk body of Flux switch formula permanent magnetic disk can be selected non-conductor every magnetic/high magnetoresistance material or conduct electricity every magnetic/high magnetoresistance material, yoke and electromagnet core adopt high magnetic conduction/low magnetoresistance material, that armature in disc type/cartridge type metallic conductor armature disc, pot grate formula armature disc, squirrel-cage armature dish and wound armature dish and electromagnet coil adopt good conductor material or high temperature composite superconductor material to be made into is solid or hollow/there is pore structure, permanent magnet adopts the unidirectional polarized permanent magnets of strong magnetic/rare earth or/and the multidirectional polarized permanent magnets made of multiple polymerization and radiation orientation method.
3. the permanent magnetic speed-adjusting of adjustable couples magnetic flux as claimed in claim 1, braking or load device, it is characterized in that, Flux switch formula permanent magnetic disk and permanent magnet coupling dish are by initiatively coupling body or passive coupling body are connected with line shaft respectively or are connected with driven axle, or Flux switch formula permanent magnetic disk and permanent magnet coupling dish are connected with line shaft respectively by active coupling body or braking coupling mechanism or are braked coupling mechanism and be connected, braking coupling mechanism and brake holder adaptation are installed, and initiatively coupling body is by driving disc spacing pressing body/back of the body dish, driving disc spacing pressing end cap, guard shield/housing, flange, clutch, locking plate, locking ring flange/cover, integration hole countersunk coupling band, expansion sleeve, cone locking cover, axle, sleeve, quill shaft, central minor axis, axle key, keyway, spline, spline housing, bearing, bearing holder (housing, cover), bearing pedestal, bearing holder (housing, cover) support/bearing bracket/driving disc spacing pressing support, the combination of one at least in the shaft coupling parts of shaft coupling and associated part thereof or their combined mechanism is formed, and is arranged between driving disc spacing pressing and line shaft shaft coupling, passive coupling body is combined by the one at least in the shaft coupling parts of driven disc body/back of the body dish, driven disc end cap, guard shield/housing, flange, clutch, locking plate, locking ring flange, locking coupling band, expansion sleeve, cone locking cover, axle, sleeve, quill shaft, central minor axis, axle key, keyway, spline, spline housing, bearing, bearing holder (housing, cover), bearing pedestal, bearing holder (housing, cover) support/bearing bracket/driven disc support, shaft coupling and associated part thereof or their combined mechanism to form, and is arranged between driven disc and bearing axle shaft coupling, braking coupling mechanism is combined by the one at least in brake disc body/back of the body dish, brake disc end cap, braking guard shield/housing, flange, clutch, locking plate, locking ring flange, the coupling components of locking coupling band, expansion sleeve, cone locking cover, axle, hollow stub shafts, central minor axis, axle key, keyway, spline, spline housing and associated part thereof or their combined mechanism and forms, and is arranged between brake disc and brake holder.
4. as claim 1, the permanent magnetic speed-adjusting of the adjustable couples magnetic flux described in 2 or 3, braking or load device, it is characterized in that, electromagnet on Flux switch formula permanent magnetic disk is configured with applicable speed governing electric supply installation and speed setting controller thereof, or electromagnet is configured with applicable braking electric supply installation and brake monitor thereof, and electromagnet coil two ends are provided with fly-wheel diode, resistance, or/and pressure limiting circuit, selects to plug into current limliting or protective circuit in electromagnet coil loop as required, and the electromagnet coil on Flux switch formula permanent magnetic disk is selected to be built into parallel connection by airborne connection terminal module adaptation, series connection, divide into groups and connect, packet chain parallel connection or separately independently-powered and control structure, speed setting controller has three kinds of selective adaptations, the first on the spot/centrally connected power supply speed setting controller, point single loop or multiloop type, the brush terminal that correspondence is docked with brush collector is powered to electromagnet coil, and it is primarily of power module, Working mode set and order input module, signal generating module and modulation/power amplification circuit are formed, and can match PLC as required, intelligence embedded computer, graphic display screen, keyboard, analog quantity I/O, digital quantity I/O, the standard remote communication interface of 4-20mA/485/232/ industrial bus or adaptation, transducer detecting unit, acousto-optic warning unit, temperature sensor, liquid level/hydraulic pressure/flow sensor, wind speed/wind pressure/wind volume transducer, speed probe, vibration/acceleration transducer, limit sensors, brush detecting sensor, main driven disc synchro pick-up is or/and one of main driven disc rotation angle sensor is individual or their combination, it two is closed-down manual on-board controllers, and it sets mode of operation and order input module by power rectifier/filter circuit, battery backup and discharge and recharge automatic switch-over circuit thereof, closed-down manual, amplitude/frequency/control circuit of duty ratio, interval oscillator, modulation/power amplification circuit, electromagnet afterflow/protective circuit and connection terminal module are formed, it three is wireless telecommunications/infrared/acoustic control/photoelectricity/coil-induced remote control on-board controllers, it is by power rectifier/filter circuit, battery backup and discharge and recharge automatic switch-over circuit thereof, wireless telecommunications/infrared/acoustic control/photoelectricity/coil-induced remote control signal receiver/command analysis module, amplitude/frequency/control circuit of duty ratio, interval oscillator, modulation/power amplification circuit, electromagnet afterflow/protective circuit and connection terminal module, and hand-hold type, desk-top or wall-hanging wireless telecommunications/infrared/acoustic control/photoelectricity/coil-induced telecontrolling speed regulator formation, speed governing electric supply installation has the electric power-feeding structure mode of three different series to select for adaptive, First Series electric power-feeding structure is brush collector mode, namely with the active coupling body of Flux switch formula permanent magnetic disk adaptation or the axle class of passive coupling body, cover class or dish base part are set with brush collector, be connected with brush collector slip ring binding post accordingly after electromagnet coil parallel/series or after grouping parallel/series/connection in series-parallel, it has three kinds of tactic patterns, first single loop One Wire brush collector powering mode, equipment work-piece in this pattern and support use as power supply zero line or negative pole line, it two is single loop two-wire system brush collector powering modes, it three is that multiloop multiple-way system brush collector is powered, on brush collector, select adaptive wear of brush to detect sensing/alarm or/and explosion-proof casing is to form explosion-proof type structure as required, second series electric power-feeding structure is onboard generators supply power mode, namely between the axle class of active coupling body and passive coupling body, cover class or dish class adaptor parts, Miniature permanent magnet generator is set with, or active coupling body or passive coupling body axle class, cover class or dish base part and assemble Miniature permanent magnet generator between support, support, housing or ad hoc generating support, its generating exports the power input being directly docked with airborne speed setting controller, 3rd series power structure is airborne without wire supply power mode, namely in the axle class of active coupling body or passive coupling body, cover class or dish base part arrange receiver, at the support that correspondence is with it adaptive, support, radio source module or assembly is assembled between housing or ad hoc transmitting support, it exports the power input being docked with airborne speed setting controller, it has five kinds of tactic patterns, one is the field coupled radio source pattern be made up of field coupled reflector and receiver, it two is the electromagnetic induction radio source pattern be made up of electromagnetic field transmitter and induction coil receiver, it three is the magnetic resonance radio source pattern be made up of magnetic resonance reflector and receiver, it four is the electric wave radio source pattern be made up of wave launcher and receiver, it five is the luminous energy radio source pattern be made up of the receiver of the light energy emitter of light source emitter/sunlight optically focused and suitable luminous energy/solar battery group, braking electric supply installation can utilize outside AC/DC power supply or battery pack directly to plug into the power input of brake monitor, and the output of brake monitor is directly plugged into as the electromagnet coil binding post on the Flux switch formula permanent magnetic disk of brake disc, brake monitor divides single loop, multiloop type or to have the Multifunctional centralized of other special functions shaping, it is primarily of power module, Working mode set and order input module, signal generating module and modulation/power amplification circuit are formed, PLC can be matched as required, intelligence embedded computer, graphic display screen, keyboard, analog quantity I/O, digital quantity I/O, the standard remote communication interface of 4-20mA/485/232/ industrial bus or adaptation, transducer detecting unit, acousto-optic warning unit, temperature sensor, speed probe, brake torque sensor, vibration/acceleration transducer, limit sensors, initiatively/brake disc synchro pick-up is or/and one of active/brake disc rotation angle sensor is individual or their combination.
5. as claim 1, the permanent magnetic speed-adjusting of the adjustable couples magnetic flux described in 2 or 3, braking or load device, it is characterized in that, on described master passive permanent magnet coupling assembly or/and near the position of the axle class A of geometric unitA of bearing holder (housing, cover)/bearing block or/and bearing holder (housing, cover)/bearing block is provided with in system operation for heat generating components carries out the air cooling equipment that dispels the heat/cool or/and refrigerant cooling device or air-cooledly cool combination/set composite with refrigerant, heat generating components is the armature disc in permanent magnet coupling dish, initiatively coupling body, bearing in passive coupling body, electromagnet coil on Flux switch formula permanent magnetic disk or Flux switch formula permanent magnetic disk assembly, air cooling equipment device refer at driving disc spacing pressing or/and driven disc and coupling body thereof circumferentially, inside circumference, periphery, left side or/and right side adaptation arrange the spontaneous air cooling assembly of rotation and ventilating path/air channel/air port, comprise axial ducts/mouth, radial passage/mouth, radial/axial air inducing straight trough, radial/axial air inducing helicla flute, turbofan type driving disc spacing pressing body/back of the body dish/flange/yoke, turbofan type driven disc body/back of the body dish/flange/yoke, axial fan leaf, radial fan leaf/centrifugation blade, turbofan fan blade, the oblique centrifugal fan of multi-blade type, radial radiator/fin, axial radiator/fin, armature Hollowed ventilation conductor bar, integration mouse cage fan blade conductor bar, integration fan blade spoke, integration mouse cage conducting ring/armature fan blade, integration boiler grate fan blade armature, integration cartridge type mouse cage fan blade spoke yoke sleeve, the gridding that driving disc spacing pressing/driven disc is arranged or cellular air vent/air channel, driving disc spacing pressing/driven disc circumference wind groove/convex tendon/concave bar, driving disc spacing pressing/driven disc footpath is groove/convex tendon/concave bar aweather, the axial wind groove/convex tendon/concave bar of driving disc spacing pressing/driven disc, directed fan blade/fan, Hollowed ventilation axle is or/and one at least in their combination/combined type complex art radiating subassembly, or on heat generating components or assembly, make the endotherm section arranging and rotate heat pipe, by rotate heat pipe transportation section heat be drawn out to component external appropriate location arrange rotation heat pipe cooling section, this cooling section arranges fin, radiator or fan blade, the heat dissipation ventilation passage component corresponding to radiator or fin arranges ventilating opening, air holes, wind groove, drainage trough, directed raw wind, directed air draft is or/and radiation ventilator, and all technical characteristic features/components of above-mentioned air cooling equipment are according to its textural association, compound or be made into partial installation structure, assembly structure and integrated fitting configuration, refrigerant cooling device has seven kinds of versions to select for adaptation, its one is the interior refrigerant cooling device of closed-circuit pipe/pipeline type refrigerant cooling device or dish, its two kinds is be with the open circuit tubes/conduits road formula refrigerant cooling device of nozzle/spout or dish inner disc to combine refrigerant cooling device outward, its three kinds is spray/direct-firing refrigerant cooling device or the outer refrigerant cooling device of dish, its four kinds is immersion refrigerant cooling device, its five kinds is the refrigerant cooling device of the autonomous microcirculation heat transfer/rotating heat pipe structure of distributed refrigerant unit, its six kinds is in system sealing housing, arrange direct spray formula refrigerant cooling device,Appropriate location simultaneously on active/passive dish and heat generating components arranges drainage trough and conduction hole to cool sufficiently uniformly it, its seven kinds is the compound/combined type refrigerant cooling device of above-mentioned six kinds of versions, closed-circuit pipe/pipeline type refrigerant cooling device inputs rotating seal component by refrigerant, refrigerant input distributor, cooling pipe/refrigerant cooler/cooling chamber, refrigerant exports manifold, refrigerant exports rotating seal component and cooling holder is formed, refrigerant input rotating seal component is identical with the functional structure that refrigerant exports rotating seal component, be referred to as refrigerant I/O rotating seal component, it has three kinds of versions for selecting, the first is the integration collection assembling structure of three end sealing two sealing cavates, the second is the combining structure of employing two two ends sealing single sealing cavates, one of them annular seal space is used as refrigerant input annular seal space, another annular seal space is used as refrigerant and exports annular seal space, the third is that employing two ends seal single annular seal space structure, as refrigerant input annular seal space, this structure does not establish refrigerant to export annular seal space, refrigerant input annular seal space is provided with refrigerant input port, at least one road, refrigerant input port is by the refrigerant delivery outlet of recanalization refrigerant feedway, refrigerant exports on annular seal space and is provided with refrigerant delivery outlet, refrigerant delivery outlet passes through refrigerant circulation input port or the refrigerant recovery system of recanalization refrigerant feedway, refrigerant input distributor is provided with refrigerant input rotating seal component with refrigerant and inputs the suitable refrigerant of annular seal space and input distribution cavity and at least one refrigerant and distribute and export, refrigerant exports manifold and is provided with the refrigerant exporting rotating seal component with refrigerant and exports the suitable refrigerant of annular seal space and export collection chamber and at least one refrigerant and collect outlet, refrigerant input distributor is identical with the functional structure that refrigerant exports manifold, be referred to as refrigerant distribution/manifold, and it is suitable with refrigerant I/O rotating seal component, the two is according to set position, space and concrete technical need are arranged to split-type structural, integrated type or integrated packaging type structure, cooling pipe/refrigerant cooler/cooling chamber is provided with refrigerant import and refrigerant exit, refrigerant I/O rotating seal component distributes with refrigerant/and manifold assembles so that the mode of docking or axially be set with is adaptive, make the refrigerant of refrigerant I/O rotating seal component input annular seal space and refrigerant to distribute/refrigerant of manifold inputs distribution cavity and matches, the refrigerant output annular seal space of refrigerant I/O rotating seal component and refrigerant export collection chamber and match, the refrigerant import of the refrigerant distribution openings docking cooling pipe/refrigerant cooler/cooling chamber of refrigerant distribution/manifold, the refrigerant of refrigerant distribution/manifold collects the refrigerant exit of outlet docking cooling pipe/refrigerant cooler/cooling chamber, to form the refrigerant flow pipe of rotatory sealing, refrigerant distribution/manifold is arranged on active/passive power transmission shaft or is arranged on the adapting position of active/passive coupling body or braking coupling body, refrigerant I/O rotating seal component is installed on cooling holder by its flange or its seal body, to support refrigerant I/O rotating seal component and the assembly that is associated normally works, the same coolant mechanism, above-mentioned open circuit tubes/conduits road refrigerant cooling device inputs rotating seal component by refrigerant, refrigerant input distributor,Cooling pipe/refrigerant cooler/cooling chamber that at least one pair is provided with spout is formed, refrigerant is in position set according to refrigerant physical characteristic and exports gathering-device, above-mentioned spray/direct-firing refrigerant cooling device has two kinds of technical schemes, first cooling holder is fixed refrigerant input channel, refrigerant input channel near system heat generating components appropriate location arranges at least one refrigerant nozzles/spray heads, refrigerant nozzles/spray heads to the parts generated heat in system carry out directly open spray refrigerant or directly blast-cold matchmaker to lower the temperature, and refrigerant is not carried out to the technical scheme of centralized recovery, it two is outer setting seal casinghousing/cavitys at system heat generating components or assembly, refrigerant input channel is inserted seal casinghousing/cavity and is arranged at least one refrigerant nozzles/spray heads, above-mentioned immersion refrigerant cooling device is the outer setting seal casinghousing/cavity at system heat generating components or assembly, refrigerant input channel inserts seal casinghousing/cavity, heat generating components or form the refrigerant chamber of sealing between assembly and seal casinghousing/cavity, refrigerant is full of in refrigerant chamber, part or all making heat generating components or assembly is immersed in refrigerant the object reaching cooling, appropriate location on seal casinghousing/cavity arranges refrigerant output/recovery channel or assembly, the core black box that above-mentioned refrigerant I/O rotating seal component forms annular seal space by seal body and at least one pair is formed, be arranged to split type according to demand, integrated type, half packaging type, packaging type, partly cut open formula or complete section formula structure, core black box is assemblied in seal body, core black box has six kinds of confessions to select, one is be made up of at least one-level packing seal assembly, two is be made up of at least one-level mechanical sealing assembly, three is by least one-level dynamic seal and stop seal assembly are formed, four is be made up of at least shaftless sealing assembly that is sealed of one-level, five is non-contact shaft end seals, dry gas seals, the sealing of graphite/carbon ring or fluting sealing, six is undertaken with holding compound by least two kinds in aforementioned five kinds of hermetically-sealed constructions, series connection or different end combination are formed, wherein, packing seal can select single/bis-/multi-end surface or/and single/bis-/the packing class soft packing seal of Multi-layer design scheme, expanded graphite packing seals, it is at least one kind of that multistage distinguish graphite annulus sealing and bowl formula packing seal four kinds seal, mechanical seal can select single/bis-/multi-end surface or/and single/bis-/the rubber ring seal of Multi-layer design scheme, stuffing box type seals, Reed type seals, post spring seals, convex-concave slot type seals, labyrinth slot type sealing, skeleton sealing, with axle sleeve or without the lip seal of axle sleeve, there is the dust-proof slide frame type sealing of lip, metal bellow type seals, it is at least one kind of that spring sealing and balance/non-flat seal 12 kinds of sealings, dynamic seal can select single/bis-/multi-end surface or/and single/bis-/dynamic sealing of auxiliary impeller of Multi-layer design scheme or back-blade seal coordinate stop seal to form, shaftless be sealed can select single/bis-/multi-end surface or/and single/bis-/the diaphragm type sealing of Multi-layer design scheme, protected type seals, magnetic drives formula seals, magnet fluid sealing, helixseal, labyrinth spiral sealing, spray sealing, it is at least one kind of that float ring seal eight kinds seals, noncontact shaft end seal can select dry running air seal,Above-mentioned six kinds of core black boies can according to the rotating speed at concrete sealing position, refrigerant pressure, the concrete physics and chemistry characteristic of refrigerant, gap circle diameter and installing space, sealing property index, assembling or maintenance facility require and cost performance carries out selection setting, uniform driving disc spacing pressing and the active coupling body being arranged on axial magnetic field permanent magnet coupling assembly and/or radial magnetic field permanent magnet coupling assembly of cooling pipe/refrigerant cooler/cooling chamber, or be uniformly arranged on driven disc and driven disc coupling body thereof, or refrigerant pipe is formed by the refrigerant path construction that the hollow winding on armature winding dish self or thermogenesis component are arranged, to make the metallic conductor parts of heating, pot grate armature component, short-circuit(ed) armature parts, armature winding parts, driving disc spacing pressing/driven disc body, yoke, heat generating components in set of permanent magnets or the permanent magnet coupling assembly that is subject to strong heat radiation and generates heat and the bearing arrangement generated heat due to spin friction are cooled, cooling pipe/refrigerant cooler/cooling chamber cloth is provided with three kinds of technical schemes, the first is joined end to end by least one group of refrigerant pipe and is distributed on above-mentioned heat generating components, it two is be distributed on above-mentioned heat generating components side by side by least two group refrigerant pipes, it three is compound layout schemes of above-mentioned two schemes, the shape of refrigerant pipe has linear, spirality, shaped form, annular, cavity shape or combination docking geometric form, refrigerant pipe lays mode five kinds, one is spiraled or circular laying, another kind is that parallel lines or angle aplysia punctata are laid, the third is that circumference or planar multilayer refrigerant pipe are laid, between every layer, head and the tail or import and export to be connected and form refrigerant flow pipe between layers or between adjacent refrigerant pipe, it is that entry/exit refrigerant pipe is in being laid staggeredly that 4th kind of refrigerant pipe lays mode, far-end one_to_one corresponding is communicated with or annular groove concentrates intercommunication, 5th kind of refrigerant pipe lays the combination or composite construction mode that mode is above-mentioned four kinds of laying modes, on above-mentioned driving disc spacing pressing and initiatively coupling body and other heat generating components of being associated thereof, set cooling line adaptation is butted into sealing connectivity structure, or set cooling line adaptation is butted into sealing connectivity structure on driven disc and passive coupling body or braking coupling body and other heat generating components of being associated thereof, so that formation cooling refrigerant circulation passage or path reach the object of cooling, above-mentioned refrigerant feedway is water supply pipe and running water filter thereof, cooling-water machine/cooling device and filter thereof, air-cooler and air cleaner thereof or dehumidifier, compressed air piping, air compressor, one kind of in Cool oil machine and adaptive refrigerant machine or be their combination unit, air-cooled and refrigerant cooling combination/set composite by above-mentioned air cooling equipment and refrigerant cooling device separately at least a kind of technical pattern formed by adaptive selection, combination/compound structure, be set on system corresponding component or assembly.
6. as claim 1, the permanent magnetic speed-adjusting of the adjustable couples magnetic flux described in 2 or 3, braking or load device, it is characterized in that, be provided with the lubricating arrangement for lubricating the bearing in system and slide unit of at least a set of adaptation, there are following four kinds of technical schemes can arrange according to concrete technical requirement apolegamy, the first adopts hand gun/oil pump or automatic lubricant pump, pass through oil nozzle, radial/axial oil circuit on bearing holder (housing, cover)/seat, hollow shaft oil circuit, radial hole oil circuit on axle is or/and lubricating oil separator and respective branch oil circuit thereof and oil outlet regularly carry out contact or contactless oiling to rotation and slide unit, play and lubricate object online, it two is have abrading section or component locations to arrange oil circuit and pump nozzle thereof or lubricator cup in systems in which, to lubricate in real time and to add machine oil or grease, it three is arrange the grease-box of box bearing support structure or the lubricant reservoir/case of band cavate bearing support structure in spring bearing appropriate location, to give the cantilevered axle problem that also can to solve power transmission shaft and independent rack thereof while spring bearing lubrication and cooling and produce, it four is according to physical location, wherein two kinds of formation lubricating arrangements at least in space and lubrication needs combination or the above-mentioned three kinds of lubrication strategies of compound apolegamy.
7. as claim 1, the permanent magnetic speed-adjusting of the adjustable couples magnetic flux described in 2 or 3, braking or load device, it is characterized in that, be provided with and make system be that the assembly of integral structure is or/and integrated assembling mechanism, the assembly of integral structure comprises system base/pedestal/support, master end support, passive side stand, brake holder, housing/outer cover, loadwheel, belt pulley is or/and belt stress, or be arranged on the central minor axis support bearing assembly that rising between driving disc spacing pressing and driven disc supports and slip is isolated, integration assembling mechanism by following nine kinds of structures assembly or select wherein at least a kind of parts to carry out matching and combine adaptation to form, the first is for assembling and prevent the fastening kit that loosens, it two is for supporting driving disc spacing pressing and adapting to power output shaft and the joining driving disc spacing pressing power transmission shaft of driving shaft coupling and active bracket assembly thereof, it three is for supporting driven disc and adapting to bearing axle and driven axle coupling joining driven disc power transmission shaft and passive bracket component thereof, it four is for security protection, dust-proof, noise reduction, build ventilating path or refrigerant hermetically-sealed construction and outer cover attractive in appearance or housing, or select to arrange the centrifugal-fan-type/axial flow blower formula split outer cover of band insulation material layer or overall outer cover, it five is for final assembly and field erected support, it six is for supporting cooling holder in refrigerant device, it seven is horizontal for adaptation or the driving disc spacing pressing support of vertical system, driven disc support, cooling holder, brush collector support, support, bearing assembly, suitable transmission shaft component is or/and shaft coupling, it eight is adapt to the support isolation bearing initiatively mutually supporting between coupling body and passive coupling body and overcome cantilever shortcoming, it nine is the hollow center shaft of the central shaft of driving disc spacing pressing and the hollow centre minor axis of driven disc or driving disc spacing pressing and the central minor axis mutual sheathing structure of driven disc, the two is by supporting isolation bearing assembly, above-mentioned cooling holder, driving disc spacing pressing support, driven disc support, brush collector support, outer cover/housing, centrifugal-fan-type split outer cover/overall outer cover, axial flow blower formula split outer cover/overall outer cover, central shaft, hollow centre minor axis, hollow center shaft, central minor axis, loadwheel, belt pulley, one of at least dual-purpose can be carried out in tension pulley/tensioning apparatus and support, combination or being integrally formed of merging composite structure, above-mentioned driven disc support and driving disc spacing pressing support have two kinds of structures to arrange for apolegamy, a kind of is hold/the board-like or tower structure of bearing holder (housing, cover) for supporting shaft, a kind of be for supporting shaft hold/bearing holder (housing, cover) doubles as grease-box and overcomes the case structure of cantilevered axle shortcoming.
8. as claim 1, the permanent magnetic speed-adjusting of the adjustable couples magnetic flux described in 2 or 3, braking or load device, it is characterized in that, between driving disc spacing pressing coupling body and driven disc coupling body or between driving disc spacing pressing coupling body and brake disc coupling body, locking/arrangement of clutch and operating mechanism thereof are set, locking/arrangement of clutch has following seven kinds of technical patterns, first friction/elastic-friction clutch structure, main, passive friction portion is arranged on the corresponding adapting position of active/passive dish or active/brake disc and coupling body thereof respectively, locking/arrangement of clutch is made to realize clutch by operating mechanism, it two is end face pin hole---spring column pin power transmission formula structures of active/passive dish or active/brake disc and coupling body thereof, a few pin-and-hole and at least one spring column pin is circumferentially respectively provided in the adaptation of active/passive dish or active/brake disc and coupling body thereof, by operating mechanism, spring column pin put in or exit pin-and-hole, it three is taper shanks---taper sleeve type structure, at the adapting position of active/passive dish or active/brake disc and coupling body thereof, taper shank and tapered sleeve are set respectively, by operating mechanism, taper shank put in or exit tapered sleeve, its four be band spring column pin/key taper shank---taper sleeve type structure, with taper shank---taper sleeve type structure is substantially identical, just elasticity double inclined plane pin/key is set on the conical surface of taper shank, in the position that the conical surface of tapered sleeve is corresponding, adaptive column pin hole/keyway is set, taper shank puts in the effect of tapered sleeve process Elastic double inclined plane pin/key by the inclined-plane power of thereon, make elasticity double inclined plane pin/key drop-head, until corresponding live column pin hole/keyway on tapered sleeve bullet enters column pin hole/keyway, play power transmission function, taper shank exits the effect of tapered sleeve process Elastic double inclined plane pin/key by another inclined-plane power thereon, make elasticity double inclined plane pin/key drop-head and release column pin hole/keyway, taper shank can exit tapered sleeve smoothly, it five is shaft coupling structures of adaptive axial clutch, it six is adaptive axial clutch " spline housing---spline " formula structures, it seven is " gear ring---gear " or spider gear group formula structure, optional with electronic in above-mentioned technical pattern, pneumatic, hydraulic friction plate/pin/key substitutes the elastic friction block/spring column pin/elastic bevel surface pin/elastic key in above-mentioned six kinds of structures, to form the structure of automatic control on/off " Hard link " or braking, operating mechanism is similar to the joystick structure of vehicle mechanical gearbox.
9. as claim 1, the permanent magnetic speed-adjusting of the adjustable couples magnetic flux described in 2 or 3, braking or load device, it is characterized in that, input side/the end of its active coupling body is connected with rotation class power source output shaft on the one hand, outlet side/the end of passive coupling body connects with rotation class load power shaft, match suitable speed setting controller and speed governing electric supply installation, namely permanent magnetism stepless speed adjusting gear/speed changer is become, Permanent Magnet Clutch or permanent magnet soft starter, two aspects are arranged on it in the automatic transmission/wet type speed changer structure of conventional traffic means of transportation, hydraulic torque converter assembly is substituted with permanent magnet coupling dish and Flux switch formula permanent magnetic disk assembly, input side/the end of its active coupling body connects with the output shaft of motor/internal combustion engine, outlet side/the end of passive coupling body is connected with the power input shaft of spider gear group or gear pair, select adaptive speed changer auxiliary body, system operational parameters transducer, powertrain control module/electronic control unit, match suitable speed setting controller and speed governing electric supply installation, or the central controller/module be coupled in machine system and power subsystem, namely the permanent magnetism automatic transmission in transport facility is become.
10. the permanent magnetic speed-adjusting of the adjustable couples magnetic flux as described in claim 1,2 or 3, braking or load device, it is characterized in that, the first permanent magnetism modulated brake/load device structure is that the input side/end of initiatively coupling body is connected with the output shaft rotating class power source or equipment under test, braking coupling body and not revolvable fixed axis are connected, flange or support are connected, and match suitable brake monitor and braking electric supply installation; The second permanent magnetism modulated brake/load device structure is that permanent magnet coupling assembly is arranged in traditional brake/brake structure, its driving disc spacing pressing/armature disc arranges or is compound to wheel hub/power transmission shaft adapting position, brake disc/Flux switch formula permanent magnetic disk is installed on chassis/crane span structure, on rail vehicle bogie, on undercarriage by braking coupling mechanism or namely plant equipment support/body/support is become permanent magnet coupling brake gear, match suitable brake monitor and braking electric supply installation, or the central controller/module be coupled in machine system and power subsystem; The third permanent magnetism modulated brake/load device structure is on the basis of the second permanent magnetism modulated brake/load device structure, and in wheel hub/power transmission shaft appropriate location compound or combination, traditional disc brake/drum is stopped or/and namely hand brake device forms compound permanent magnetism modulated brake/load device structure.
CN201310220930.3A 2013-06-06 2013-06-06 The permanent magnetic speed-adjusting of scalable couples magnetic flux, braking or load device Expired - Fee Related CN104242598B (en)

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