CN109802520A - Speed governing type magnetic gear motor, its purposes and the electric carrier containing it - Google Patents
Speed governing type magnetic gear motor, its purposes and the electric carrier containing it Download PDFInfo
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- CN109802520A CN109802520A CN201810928032.6A CN201810928032A CN109802520A CN 109802520 A CN109802520 A CN 109802520A CN 201810928032 A CN201810928032 A CN 201810928032A CN 109802520 A CN109802520 A CN 109802520A
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- 230000005291 magnetic effect Effects 0.000 title claims abstract description 192
- 238000004804 winding Methods 0.000 claims abstract description 36
- 238000010276 construction Methods 0.000 claims abstract description 17
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 16
- 230000005540 biological transmission Effects 0.000 claims description 14
- 230000008878 coupling Effects 0.000 claims description 2
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- 230000000694 effects Effects 0.000 description 6
- 229910052742 iron Inorganic materials 0.000 description 6
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- 230000008569 process Effects 0.000 description 5
- 230000005389 magnetism Effects 0.000 description 4
- 230000005611 electricity Effects 0.000 description 3
- 229910000976 Electrical steel Inorganic materials 0.000 description 2
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- 235000013399 edible fruits Nutrition 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
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- 238000004806 packaging method and process Methods 0.000 description 2
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- 241000883990 Flabellum Species 0.000 description 1
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- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
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- 230000007246 mechanism Effects 0.000 description 1
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- 229920003023 plastic Polymers 0.000 description 1
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/64—Electric machine technologies in electromobility
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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Abstract
The present invention discloses a kind of speed governing type magnetic gear motor, its purposes and the electric carrier containing it, and the motor includes a sense magnetic stator elements, equipped with the several winding sections for being coaxially fixed on a mandrel；One adjustable magnetic rotating member is equipped with an at least bearing equipped with the several magnetic-conductance portions and a shaft oppositely extending with the mandrel coaxially around the sense magnetic stator elements between the adjustable magnetic rotating member and the sense magnetic stator elements；One permanent-magnet rotary part, it perforates, equipped with being pierced by the one of the permanent-magnet rotary part for the shaft co-axially around several magnetic pole pieces of the adjustable magnetic rotating member and one turn of biography construction, the polarity of adjacent two magnetic pole piece is opposite, it is respectively equipped with a bearing between the permanent-magnet rotary part and the shaft, the mandrel, wherein the magnetic-conductance portion is between the winding section and the magnetic pole piece；And one positioning bearing group, be set between the permanent-magnet rotary part and a shell.
Description
Technical field
The invention relates to a kind of electric machine, especially with regard to a kind of speed governing type magnetic gear motor, its purposes and
Contain its electric carrier.
Background technique
In society now, electric machine is omnipresent, provides the motor of power in various household electrical appliances such as to for generating electricity
Windmill or turbine etc., using after transmission device appropriate and electric machine allotment as special-purpose, such as: being made with gear
Situations such as plus/minus speed or changing the driving members such as torsion, only generating transmission abrasion because of conventional gears engaged transmission mode, therefore
Gradually develop non-contact type drive mechanism.
For example, it is incorporated into that the easy loss of energy of gear reduction unit, transmission efficiency be bad and mistake to solve existing motor
Load can generate the problems such as collapsing tooth damage, develop known magnetic gear motor (one) then, main to be adjusted using the plural number of fixed setting
Magnetic core block is surrounded between the internal rotor of a motor and an outer rotor, when the internal rotor of the motor powers rotation, by
Fixed adjustable magnetic iron core block guides field of magnetic forece, so that the outer rotor reversely rotates, one embodiment can consider Chinese platform in light of actual conditions
Announce No. 452825 patents of invention of I in gulf.
In addition, the gear in the gearbox is easy if overload when being slowed down to solve generator by gearbox
The problems such as collapsing tooth damage is caused, develops known magnetic gear motor (two) then, is mainly fixedly installed using a conductive magnetic yoke iron hoop
Between the internal rotor and an outer rotor of a generator, when the outer rotor is revolved by external force (such as wind energy or ocean current can) driving
When turning, magnetic field is adjusted by fixed conductive magnetic yoke iron hoop, drives the internal rotor to rotate and the generator is made to generate electricity
Power, one embodiment can consider TaiWan, China bulletin No. 513149 patents of invention of I in light of actual conditions.
However, known magnetic gear motor is that known motor or generator are constituted the internal rotor, cooperates in described and turn
Son and the conductive magnetic yoke iron hoop (or plural adjustable magnetic iron core block) among outer rotor as after constant speed rotation power or electric power export according to
According to, only the power, electric power and revolving speed of the output can not be adjusted in constant speed rotation process, and the conductive magnetic yoke iron hoop (or
Plural adjustable magnetic iron core block) internal packaging housing is long-pending and complexity can not reduce.
Furthermore known magnetic gear motor need to have three layers of magnetic part and construct, i.e., in the kinetic energy warp of the described internal rotor (first layer)
Between fixed conductive magnetic yoke iron hoop (second layer) distribution magnetic force guide outer rotor (third layer) rotation, the magnetic force transmittance process
Though contactless abrasion has the case where magnetic force can not be adjusted in constant speed rotation process.Now, though having known magnetism
The Associated that the three-layer structure of gear motor is further simplified, it is only still of inadequate achievement.
In view of this, it is necessary to provide a kind of different previous magnetic gear motors, to solve present in located by prior art
Problem.
Summary of the invention
A purpose of the present invention is that a kind of speed governing type magnetic gear motor is provided, using fixed Inside coil and outside
Adjustable magnetic rotating member between portion's magnet generates rotation, and adjusts magnetic energy with rotatable permanent-magnet rotary part, and then realize and adjust immediately
Speed, reduction packaging housing product and energy pass damage.
Another object of the present invention is to provide a kind of purposes of speed governing type magnetic gear motor, utilize above-mentioned speed governing type
Magnetic gear motor is as a motor, to improve the power output rate of adjustable speed.
Another object of the present invention is to provide a kind of electric carrier, using above-mentioned speed governing type magnetic gear motor as
One power resources, to improve the power output rate of adjustable speed.
Another object of the present invention is to provide a kind of purposes of speed governing type magnetic gear motor, utilize above-mentioned speed governing type
Magnetic gear motor is as a generator, to improve the electric power output rating of adjustable speed.
In order to achieve the above object, the present invention provides a kind of speed governing type magnetic gear motor, may include: a sense magnetic stator elements,
Equipped with a mandrel and several winding sections, several winding sections are coaxially fixable to the mandrel；One adjustable magnetic rotating member is equipped with one
Shaft and several magnetic-conductance portions, for several magnetic-conductance portions co-axially around the sense magnetic stator elements, the shaft and the sense magnetic are fixed
The mandrel of component oppositely extends, and an at least first bearing is equipped between the adjustable magnetic rotating member and the sense magnetic stator elements；One
Permanent-magnet rotary part is equipped with several magnetic pole pieces, a perforation and one turn of biography construction, and several magnetic pole pieces are co-axially around the adjustable magnetic
Rotating member, the polarity of adjacent two magnetic pole piece is on the contrary, the perforation is pierced by the permanent magnetism for the shaft of the adjustable magnetic rotating member
Rotating member, the perforation pass two ends that construction is respectively adjacent to the mandrel, the permanent-magnet rotary part and the adjustable magnetic with described turn
It is equipped with a second bearing between the shaft of rotating member, is equipped with one between the permanent-magnet rotary part and the mandrel of the sense magnetic stator elements
3rd bearing, wherein the magnetic-conductance portion is between the winding section and the magnetic pole piece；And one positioning bearing group, be set to institute
It states between a periphery wall of permanent-magnet rotary part and a shell.
In one embodiment of this invention, it can be respectively equipped between the magnetic-conductance portion and the winding section, the magnetic pole piece
One air gap.
In one embodiment of this invention, the adjustable magnetic rotating member is equipped with two positioning rings, and two positioning ring can press from both sides jointly
If several magnetic-conductance portions, the spacing between adjacent two magnetic-conductance portion can be identical.
In one embodiment of this invention, the shaft is securable to one of them of two positioning ring.
In one embodiment of this invention, the perforation of the permanent-magnet rotary part can be connected to a chamber, and the chamber can accommodate
One internal perisporium of the sense magnetic stator elements and the adjustable magnetic rotating member, the chamber can be equipped with several magnetic pole pieces.
In one embodiment of this invention, several magnetic pole pieces may include several first that polarity oppositely and alternately arranges
Permanent magnet and several second permanent magnets.
In one embodiment of this invention, the first bearing, the second bearing and the 3rd bearing may respectively be
One ball bearing.
In one embodiment of this invention, several winding sections can be incorporated into the mandrel via a stator core.
In one embodiment of this invention, described turn of biography construction can be equipped with one and connect ring, and the ring that connects can be mutual with a connector
Bridle joint.
In one embodiment of this invention, the settable fluted disc of the connector.
In one embodiment of this invention, the positioning bearing group includes two bearing parts, and each bearing part can be a rolling
Pearl bearing.
In order to achieve the above object, the present invention separately provides a kind of purposes of speed governing type magnetic gear motor as described above, can
Applied to as a motor, wherein the motor is equipped with an electrical power input, a kinetic energy input unit and a kinetic energy output section, it is described
Electrical power input can be electrically connected the winding section of the speed governing type magnetic gear motor, and the kinetic energy input unit can couple the tune
Fast formula magnetic gear motor turns biography construction, and the kinetic energy output section can couple the shaft of the speed governing type magnetic gear motor.
In order to achieve the above object, the present invention separately provides a kind of electric carrier, may include speed governing type magnetism tooth as described above
Turbin generator additionally comprises an at least gear member and a transmission component, wherein the transmission component may couple to the gear member and the tune
Between fast formula magnetic gear motor.
In order to achieve the above object, the present invention separately provides a kind of purposes of speed governing type magnetic gear motor as described above, can
Applied to as a generator, wherein the generator is equipped with one first kinetic energy input unit, one second kinetic energy input unit and an electricity
Energy output section, the first kinetic energy input unit can couple the shaft of the speed governing type magnetic gear motor, and second kinetic energy is defeated
Turn biography construction of the speed governing type magnetic gear motor can be coupled by entering portion, and the power output portion can be electrically connected the speed governing type
The winding section of magnetic gear motor.
Detailed description of the invention
Fig. 1 is the three-dimensional assembled sectional view of the speed governing type magnetic gear motor of the embodiment of the present invention.
Fig. 2 is the running schematic diagram of the speed governing type magnetic gear motor of the embodiment of the present invention.
Fig. 3 is that use of the speed governing type magnetic gear motor of the embodiment of the present invention as a motor for an electric carrier is shown
It is intended to.
Specific embodiment
In order to which above-mentioned and other purposes of the invention, feature, advantage can be clearer and more comprehensible, it is excellent that spy is hereafter lifted into the present invention
Embodiment is selected, and cooperates institute's accompanying drawings, is described in detail below.Furthermore the direction term that the present invention is previously mentioned, such as above and below,
Top, bottom, front, rear, left and right, inside and outside, side, surrounding, center, level, transverse direction, vertically, longitudinally, axial direction, radial direction, top layer or
Lowest level etc. is only the direction with reference to annexed drawings.Therefore, the direction term used be to illustrate and understand the present invention, and
It is non-to limit the present invention.
It please refers to shown in Fig. 1, it may include that a sense magnetic is fixed that one embodiment of the invention, which discloses a speed governing type magnetic gear motor E,
Component 1, an adjustable magnetic rotating member 2, a permanent-magnet rotary part 3 and a positioning bearing group 4, the adjustable magnetic rotating member 2 are rotatably arranged in
Between the sense magnetic stator elements 1 and the permanent-magnet rotary part 3, the permanent-magnet rotary part 3 is rotatably arranged in the adjustable magnetic rotation
Between part 2 and the positioning bearing group 4, the positioning bearing group 4 is set between the permanent-magnet rotary part 3 and a shell 5, with
Lower its state sample implementation of illustration, is only not limited.
For example, as shown in Figure 1, the sense magnetic stator elements 1 can be equipped with a mandrel 11 and several winding sections 12, the number
A winding section 12 can be coaxially fixable to the mandrel 11.In one embodiment, the mandrel 11 can be metal central siphon etc., institute
Stating mandrel 11 more may extend to outside the speed governing type magnetic gear motor E, to be fixed on an external device (ED), such as motor base
Deng being only not limited.
In one embodiment, several winding sections 12 can be incorporated into the mandrel 11 via a stator core 13, as: institute
Stating stator core 13 can be formed by several sheet metal (such as silicon steel sheet) stackings equipped with magnetic conduction effect, to promote magnetic conduction effect,
The stator core 13 can be sheathed on the periphery wall of the mandrel 11, such as: between the stator core 13 and the mandrel 11 also
It can be embedded a pin member 14 (such as known bolt), to reinforce the fixed effect of the stator core 13 and the mandrel 11, and
The stator core 13 can form several pole slots, form several winding sections 12 to winding coil, make to inputing power
The winding section 12 induction generates magnetic force, only the winding section 12 also can by magnetic fields inductive output electric energy.
In one embodiment, as shown in Figure 1, the adjustable magnetic rotating member 2 can be equipped with a shaft 21 and several magnetic-conductance portions 22, institute
Several magnetic-conductance portions 22 are stated co-axially around the sense magnetic stator elements 1, the mandrel 11 of the shaft 21 and the sense magnetic stator elements 1 is anti-
Extend to ground, an at least first bearing 23 is equipped between the adjustable magnetic rotating member 2 and the sense magnetic stator elements 1, in this instance, with
It is arranged for two first bearings 23, the first bearing 23 can be a ball bearing, make the adjustable magnetic rotating member 2 and the sense
Magnetic stator elements 1 can be pivoted relatively.
In one embodiment, the adjustable magnetic rotating member 2 is equipped with two positioning ring 24a, 24b, and described two positioning rings 24a, 24b can
Several magnetic-conductance portions 22 described in common sandwiched, such as: by the several strip silicon steel sheets for being equipped with magnetic conduction effect with the two positioning rings 24a,
24b locks, and is only not limited；Wherein, the spacing between adjacent two magnetic-conductance portions 22 can be identical, make by described
The Distribution of Magnetic Field that magnetic-conductance portion 22 is transmitted is more uniform, is only not limited.
In one embodiment, as shown in Figure 1, the shaft 21 is securable to wherein the one of described two positioning rings 24a, 24b
A, the positioning ring 24b as described in being locked in the shaft 21 makes the shaft 21 can be used to export the adjustable magnetic rotating member 2 and produces
Raw rotation function, only the shaft 21 also can be used to input external power supply.
In one embodiment, as shown in Figure 1, the permanent-magnet rotary part 3 can be equipped with several magnetic pole pieces 31 and a perforation 32, institute
Several magnetic pole pieces 31 are stated co-axially around the adjustable magnetic rotating member 2, the polarity of adjacent two magnetic pole piece 31 is opposite；The perforation
32 are pierced by the permanent-magnet rotary part 3 for the shaft 21 of the adjustable magnetic rotating member 2, to export or input rotation function.One
In embodiment, as shown in Fig. 1, one second axis is equipped between the permanent-magnet rotary part 3 and the shaft 21 of the adjustable magnetic rotating member 2
33 are held, the second bearing 33 can be a ball bearing, keep the permanent-magnet rotary part 3 opposite with the adjustable magnetic rotating member 2
Ground pivots.
In one embodiment, as shown in Figure 1, being equipped with one between the permanent-magnet rotary part 3 and the mandrel 11 for feeling magnetic stator elements 1
3rd bearing 34, the 3rd bearing 34 can be a ball bearing, make the permanent-magnet rotary part 3 can with the sense magnetic stator elements 1
Relatively to pivot.
In one embodiment, the magnetic-conductance portion 22 can be between the winding section 12 and the magnetic pole piece 31, such as: described
An air gap is respectively equipped between magnetic-conductance portion 22 and the winding section 12, the magnetic pole piece 31.Whereby, the magnetic pole piece 31 with it is described
The magnetic field that winding section 12 generates jointly may act on the magnetic-conductance portion 22, drive the magnetic-conductance portion 22 mobile, and then described in drive
Adjustable magnetic rotating member 2 is rotated relative to the sense magnetic stator elements 1, permanent-magnet rotary part 3, alternatively, when the magnetic-conductance portion 22 is mobile, it can be right
Magnetic field between the magnetic pole piece 31 and the winding section 12 generates adjustment effect.
In one embodiment, the perforation 32 of the permanent-magnet rotary part 3 can be connected to a chamber 35, and the chamber 35 accommodates described
Feel magnetic stator elements 1 and the adjustable magnetic rotating member 2, an internal perisporium 351 of the chamber 35 is equipped with several magnetic pole pieces 31, example
Such as: several magnetic pole pieces 31 include several first permanent magnets and several second permanent magnetics that polarity oppositely and alternately arranges
Iron: make first permanent magnet with the pole S, second permanent magnet with the pole N towards the adjustable magnetic rotating member 2 as described in
Magnetic-conductance portion 22, is only not limited.
In one embodiment, the permanent-magnet rotary part 3 can be equipped with one turn of biography construction, dynamic from extraneous rotation to input
Can, such as: described turn of biography construction can be equipped with one and meet ring 36a, and the ring 36a that connects can be along the extension of the mandrel 11 with the perforation 32
Direction is oppositely arranged, such as: the perforation 32 passes two ends for meeting ring 36a and being respectively adjacent to the mandrel of construction with described turn, makes
The mandrel 11 connects between ring 36a and the perforation 32 described in being located at, and in this instance, the ring 36a that connects is adjacent to the third axis
34 are held, the ring 36a that connects can be protruded outward along the extending direction of the mandrel 11, and described turn of biography construction can also match according to practical application
Close any for being easy to input the construction of external rotating power source power adjustment as the speed governing type magnetic gear motor
Portion, such as: it is described connect ring 36a can one connector 36b of bridle joint (as formed shaft coupling connector), to couple a ROTATING SOURCE (such as motor
Shaft etc.)；The also settable fluted disc 36c of the connector 36b, such as: the fluted disc 36c can be via belt or refining item transmission group
Part is coupled with motor, is only not limited, to drive the permanent-magnet rotary part 3 to rotate, to adjust electromagnetic conversion process,
And then change the revolving speed of the adjustable magnetic rotating member 2, the output energy of speed governing type magnetic gear motor of the invention is adjusted accordingly, such as
Kinetic energy or electric energy.
In one embodiment, the positioning bearing group 4 is set to a periphery wall and the shell for the permanent-magnet rotary part 3
Between 5, the positioning bearing group 4 may include two bearing part 4a, 4b (such as ball bearing), make the permanent-magnet rotary part 3 can be with
Relatively being pivoted in the shell 5, the shell 5 can be suitable shape shell made of known motor field frame material, such as:
The construction with several perforation is made with metal material or plastics, for above-mentioned mandrel 11, shaft 21 and to meet ring 36a etc. and stretch out,
Only it is not limited.
In addition, can answer as shown in Figure 1, one embodiment of the invention discloses the purposes of above-mentioned speed governing type magnetic gear motor E
For as a motor, to output power；Such as: the governor motor be equipped with an electrical power input, a kinetic energy input unit and
One kinetic energy output section, the electrical power input can be electrically connected the winding section 12 of the speed governing type magnetic gear motor E, described dynamic
The biography that turns that energy input unit can couple the speed governing type magnetic gear motor E constructs, to be connected external device, such as various motor
Axis etc., is only not limited；The kinetic energy output section can couple the shaft 21 of the speed governing type magnetic gear motor E.It lifts below
Example illustrates the energy reversal aspect of the embodiment of the present invention, is only not limited.
In one embodiment, the magnetic-conductance portion 22 can divide into m to magnetic pole (such as 27 pairs), and the magnetic pole piece 31 can be divided into
For n to magnetic pole (such as 22 is extremely right, each pair of pole containing N and the pole S), the winding section 12 can divide into k extremely to (such as by the electric signal inputted
38 pole slots be divided into 5 extremely to), for sequentially inputting electric signal, control mode is it will be understood by those skilled in the art that holding herein
It does not repeat.
Wherein, the steering of the adjustable magnetic rotating member 2 can be sent the sequence to the winding section 12 by electric signal and be determined as one
First, which turns to R1 or one second, turns to R2；The revolving speed adjustment of the adjustable magnetic rotating member 2 can be according to the magnetic-conductance portion 22, the magnetic pole
Depending on the relationship of the number of pole-pairs in portion 31 and the winding section 12, it is illustrated below.
For example, as shown in Fig. 2, if the logarithm m of the magnetic-conductance portion 22 be equal to the magnetic pole piece 31 number of magnetic pole pairs n with
The sum of the number of pole-pairs k of the winding section 12, i.e. a rotating ratio a=m/k=1, then the revolving speed of the adjustable magnetic rotating member 2 is about described
The electric signal pace of change (such as 100rpm) of winding section 12.The rest may be inferred, according to above-mentioned number of pole-pairs m, n, k adjusting rotation speed ratio a's
Numerical value is equal to 1 (i.e. constant speed drive), less than 1 (operating of slowing down) or greater than 1 (i.e. accelerated service).At this point, if the permanent magnetism
Rotating member 3 is identical as the steering of the adjustable magnetic rotating member 2, then additional to generate propulsion using the revolving speed of the permanent-magnet rotary part 3
The active force of revolving speed can be such that the power of output or electric power further increases；Opposite, if the permanent-magnet rotary part 3 and the tune
The steering of magnetic rotating member 2 then additionally generates the active force of braked speed on the contrary, then using the revolving speed of the permanent-magnet rotary part 3,
The power or electric power that can make output further decrease.
Therefore, by predetermine the magnetic-conductance portion 22, magnetic pole piece 31, winding section 12 number of pole-pairs, can simply really
The revolving speed of the fixed adjustable magnetic rotating member 2, makes the motor be used as a constant speed machine, a speed reducer or an acceleration machine.Moreover, operating
In the process, the effect for adjusting or changing output power immediately may be implemented in steering and the revolving speed for adjusting the permanent-magnet rotary part 3 immediately
Fruit.
It whereby, may include adjusting as described above as shown in figure 3, one embodiment of the invention separately discloses a kind of electric carrier
Fast formula magnetic gear motor E, the electric carrier also may include an at least gear member W and transmission component a T, the transmission component T
It may couple between the gear member W and the shaft 21 of the speed governing type magnetic gear motor E, such as: the gear member W can be known
The wheel of various vehicles, the transmission component T can be the transmission component for being currently used for system of vehicle transmission, be those skilled in the art
It is not repeated it is appreciated that holding herein.
In addition, can answer as shown in Figure 1, one embodiment of the invention discloses the purposes of above-mentioned speed governing type magnetic gear motor E
For as a generator, wherein the generator is equipped with one first kinetic energy input unit, one second kinetic energy input unit and an electric energy
Output section, the first kinetic energy input unit couple the shaft 21 of the speed governing type magnetic gear motor E, the second kinetic energy input
The biography that turns that portion can couple the speed governing type magnetic gear motor constructs, and the power output portion can be electrically connected the speed governing type magnetic
The winding section 12 of property gear motor E.
For example, the shaft 21 of the adjustable magnetic rotating member 2 is in combination with a flabellum or a turbine, to receive external force (such as
Wind-force or waterpower etc.) input kinetic energy, drive the adjustable magnetic rotating member 2 to rotate, and then make the winding section 12 of the sense magnetic stator elements 1
Electric power output is generated, more using the operating in the same direction of the adjustable magnetic rotating member 2 and the permanent-magnet rotary part 3, to enhance electric power production
It comes into force fruit, function mode is not repeated it will be understood by those skilled in the art that holding herein.
The present invention is described by above-mentioned related embodiment, however above-described embodiment is only to implement example of the invention.
It must be noted that, it has been disclosed that embodiment be not limiting as the scope of the present invention.On the contrary, being contained in the spirit of claims
And range modification and impartial setting be included in the scope of the present invention.
Claims (14)
1. a kind of speed governing type magnetic gear motor, it is characterised in that: the speed governing type magnetic gear motor includes:
One sense magnetic stator elements, are equipped with a mandrel and several winding sections, several winding sections are coaxially fixable to the mandrel；
One adjustable magnetic rotating member is equipped with a shaft and several magnetic-conductance portions, and several magnetic-conductance portions are co-axially around the sense magnetic stator
The mandrel of part, the shaft and the sense magnetic stator elements oppositely extends, the adjustable magnetic rotating member and the sense magnetic stator elements it
Between be equipped with an at least first bearing；
One permanent-magnet rotary part is equipped with several magnetic pole pieces, a perforation and one turn of biography construction, and several magnetic pole pieces are co-axially around institute
Adjustable magnetic rotating member is stated, the polarity of adjacent two magnetic pole piece is on the contrary, the perforation is pierced by institute for the shaft of the adjustable magnetic rotating member
Permanent-magnet rotary part is stated, the perforation passes two ends that construction is respectively adjacent to the mandrel, the permanent-magnet rotary part and institute with described turn
It states and is equipped with a second bearing between the shaft of adjustable magnetic rotating member, between the permanent-magnet rotary part and the mandrel of the sense magnetic stator elements
Equipped with a 3rd bearing, wherein the magnetic-conductance portion is between the winding section and the magnetic pole piece；And
One positioning bearing group, is set between the permanent-magnet rotary part and a shell.
2. speed governing type magnetic gear motor as described in claim 1, it is characterised in that: the magnetic-conductance portion and the winding section,
An air gap is respectively equipped between the magnetic pole piece.
3. speed governing type magnetic gear motor as described in claim 1, it is characterised in that: the adjustable magnetic rotating member is equipped with two positioning
Ring, several magnetic-conductance portions described in the common sandwiched of two positioning rings, the spacing between adjacent two magnetic-conductance portion are identical.
4. speed governing type magnetic gear motor as claimed in claim 3, it is characterised in that: the shaft is fixed on two positioning
One of them of ring.
5. speed governing type magnetic gear motor as described in claim 1, it is characterised in that: the perforation of the permanent-magnet rotary part is connected to
One chamber, sense magnetic stator elements and the adjustable magnetic rotating member described in the chamber housing, an internal perisporium of the chamber are equipped with described
Several magnetic pole pieces.
6. speed governing type magnetic gear motor as claimed in claim 5, it is characterised in that: several magnetic pole pieces include polarity phase
Anti- and alternately arranged several first permanent magnets and several second permanent magnets.
7. speed governing type magnetic gear motor as described in claim 1, it is characterised in that: the first bearing, second axis
It holds and the 3rd bearing is respectively a ball bearing.
8. speed governing type magnetic gear motor as described in claim 1, it is characterised in that: several winding sections are via a stator
Iron core is incorporated into the mandrel.
9. speed governing type magnetic gear motor as described in claim 1, it is characterised in that: described turn of biography construction is equipped with one and connects ring,
It is described to connect ring and the mutual bridle joint of a connector.
10. speed governing type magnetic gear motor as claimed in claim 9, it is characterised in that: a fluted disc is arranged in the connector.
11. speed governing type magnetic gear motor as described in claim 1, it is characterised in that: the positioning bearing group includes two axis
Bearing member, each bearing part are a ball bearing.
12. a kind of purposes of speed governing type magnetic gear motor as described in any one of claim 1 to 11, it is characterised in that: institute
Stating purposes is applied to as a motor, wherein the motor is defeated equipped with an electrical power input, a kinetic energy input unit and a kinetic energy
Portion out, the electrical power input are electrically connected the winding section of the speed governing type magnetic gear motor, the kinetic energy input unit coupling
The speed governing type magnetic gear motor turns to pass construction, and the kinetic energy output section couples turning for the speed governing type magnetic gear motor
Axis.
13. a kind of electric carrier includes speed governing type magnetic gear motor as described in any one of claim 1 to 11, additionally comprises
An at least gear member and a transmission component, wherein the transmission component is coupled in the gear member and the speed governing type magnetic gear motor
Between.
14. a kind of purposes of speed governing type magnetic gear motor as described in any one of claim 1 to 11 is applied to as a hair
Motor, wherein the generator is equipped with one first kinetic energy input unit, one second kinetic energy input unit and a power output portion, described the
One kinetic energy input unit couples the shaft of the speed governing type magnetic gear motor, and the second kinetic energy input unit couples the speed governing type
Magnetic gear motor turns biography construction, and the power output portion is electrically connected the winding section of the speed governing type magnetic gear motor.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW106139954 | 2017-11-17 | ||
| TW106139954A TWI675530B (en) | 2017-11-17 | 2017-11-17 | Electric machine with adjustable speed magnetic gear and motor, generator, and electric vehicle with the same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109802520A true CN109802520A (en) | 2019-05-24 |
Family
ID=66556224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810928032.6A Pending CN109802520A (en) | 2017-11-17 | 2018-08-15 | Speed governing type magnetic gear motor, its purposes and the electric carrier containing it |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN109802520A (en) |
| TW (1) | TWI675530B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI710200B (en) * | 2019-08-23 | 2020-11-11 | 賴國榮 | Motor device with power feedback |
| TWI782545B (en) * | 2021-05-26 | 2022-11-01 | 國立成功大學 | Electric mechanical structure and stator shell thereof |
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Also Published As
| Publication number | Publication date |
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| TWI675530B (en) | 2019-10-21 |
| TW201924189A (en) | 2019-06-16 |
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Application publication date: 20190524 |