CN106369115A - Planetary dual-rotor driving device - Google Patents

Planetary dual-rotor driving device Download PDF

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Publication number
CN106369115A
CN106369115A CN201611022403.1A CN201611022403A CN106369115A CN 106369115 A CN106369115 A CN 106369115A CN 201611022403 A CN201611022403 A CN 201611022403A CN 106369115 A CN106369115 A CN 106369115A
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CN
China
Prior art keywords
clutch
gear
rotor
planetary
planetary gear
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Pending
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CN201611022403.1A
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Chinese (zh)
Inventor
郭克亚
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Individual
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Individual
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Priority to CN201611022403.1A priority Critical patent/CN106369115A/en
Publication of CN106369115A publication Critical patent/CN106369115A/en
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • F16H3/44—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/02—Gearboxes; Mounting gearing therein
    • F16H57/021—Shaft support structures, e.g. partition walls, bearing eyes, casing walls or covers with bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/02—Gearboxes; Mounting gearing therein
    • F16H57/023—Mounting or installation of gears or shafts in the gearboxes, e.g. methods or means for assembly

Abstract

The invention discloses a planetary dual-rotor driving device. The planetary dual-rotor driving device comprises a dual-rotor motor and a planetary gear train. Planetary gears in the planetary gear train are movably connected to a planetary carrier, and an inner gear ring and a sun gear are engaged with the planetary gears correspondingly. According to the three elements including the inner gear ring, the planetary carrier and the sun gear, any element serves as an input element, any of the two remaining elements serves as a second input element, and the last element serves as an output element. An inner rotor and an outer rotor of the dual-rotor motor are fixedly connected with the input element and the second input element correspondingly, the outer rotor and the inner rotor rotate in the opposite directions through an energy conversion device so as to generate mechanical energy for work, the input element and the second input element are alternately braked by a clutch device, and thus two-gear driving output can be realized. The planetary dual-rotor driving device is simple in structure, large in transmission ratio, capable of increasing the load capacity of a vehicle and remarkable in energy-saving effect. The planetary dual-rotor driving device can be used for the fields of various electric vehicles, mechanical transmission, electricity generating equipment and the like.

Description

A kind of planetary birotor driving means
Technical field
The present invention relates to Planetary Gear Transmission and birotor field of power equipment technology are and in particular to a kind of planetary pair turns Sub- driving means.
Background technology
It is known that planet circular system is a kind of advanced gear drive, the ring gear in general planet circular system, the sun Gear and 3 independent actuated elements of planet carrier, respectively as by control element, input element and output element, it is mainly special Point is compact conformation, large carrying capacity, and transmission power and transmission range is big, running noises are little, efficiency high and the advantages of life-span length, It is widely used in all kinds of mechanical transmission fields.But driving force will be realized between different elements during conversion it is necessary to multiple Realizing, its complicated controlling organization is applied only in the automatic transmission of fuel-engined vehicle for the combination of clutch and brake, And cannot apply in increasingly extensive electric vehicle.
In existing automatic gearbox, relatively common combined type planetary gears has Simpson and La Wei Nai Erhe (ravigneax) formula planetary gears.Being mainly characterized by by two rows of planetary teeth of Simpson planetary gears Wheel mechanism shares sun gear and constitutes, La Weinaierhe (ravigneax) formula planetary gears be mainly characterized by by having Two sun gears, two rows of planetary gears share a gear ring and constitute.Travel demand in order to meet vehicle it is necessary to will be from electromotor The various combination by multiple clutches, brake and freewheel clutch for the driving force, constitute multi gear speed change gear.Due to this skill The driving force of art needs multiple clutches switchings, its internal structure and control method extremely complex, and volume and weight are larger etc., lead Its range of application is caused to be very restricted.
In the last few years, the pure electric vehicle of new forms of energy and hybrid vehicle had been put into a large amount of manpowers and wealth inside and outside the sector Power, develops the product of more superior performance, and its actuating device is relatively simple compact.But, because this technical field mesh The planetary gear mechanism of front employing is relatively simple, and its gear range is less, so will to the performance of motor Ask higher, especially pure electric vehicle motor in starting must provide for sufficiently large driving force, and vehicle is in high speed row When sailing, motor must provide for sufficiently high rotating speed again, leads to motor most of time to work under more inefficient, and And energy-saving effect is not good.And hybrid vehicle needs electromotor and motor to cooperate acting by planetary gears, When generating electricity motor need higher rotating speed generating effect just can most preferably, due to planetary gears gear range relatively Little, may result in that the generating effect in low-speed running for the electromotor is not good, and returning when being recovered energy by vehicle inertia Yield is not high, there are some technical problems.Double-rotor machine research and development application is similarly attracted by personage inside and outside the sector, but It is that its application is also than relatively limited at present.
In sum, how to realize between birotor power set and epicyclic train best fit transmission it is necessary to Develop the transmission new technique that a kind of performance is more superior and cost is less expensive further.
Content of the invention
The technical problem to be solved in the present invention is to provide a kind of planetary birotor driving means, is driven using a kind of birotor The internal rotor of dynamic device and outer rotor do work simultaneously or alternately, then are produced internal rotor and outer rotor by a planet circular system Raw mechanical energy exports on output or two elements on an element wherein simultaneously, to realize Positive-Negative Action power and to drive simultaneously The functions such as dynamic or multi gear speed change output.
The present invention by solving the technical scheme that above-mentioned technical problem is adopted is:
A kind of planetary birotor driving means, including support, birotor power set and planetary gear
System, described birotor power set include internal rotor and outer rotor, described planet circular system include ring gear, central gear, Planet carrier and multiple planetary gear.
Multiple described planetary gears are evenly distributed and are rotatably arranged on described planet carrier around the axis of described planet carrier On, described internal rotor, described outer rotor, described ring gear, described central gear and the setting of described planet carrier same axis, described Ring gear and described central gear are engaged with described planetary gear respectively, pass through energy between described outer rotor and described internal rotor Conversion equipment makes both rotate as rightabout and produces mechanical energy acting.
Any one element in described ring gear, described planet carrier and three elements of described central gear is as input unit Part, any one element in remaining two elements after described input element determines, as output element, treats described input After element and the determination of described output element, a remaining element is as control element；Described input element and described output element Any one element in two elements and described internal rotor be an entirety or be fixedly connected, another element outer with described Rotor is an entirety or is fixedly connected, described control element is arranged on the bracket.
Described planetary birotor driving means, wherein said ring gear, described planet carrier and described central gear three Any one element in individual element as described input element, in remaining two elements after described input element determines Any one element is as the second input element, a remaining element after described input element and the second input element determine As described output element；Any one element in described input element and two elements of the second input element with described interior turn Son for an entirety or be fixedly connected, another element and described outer rotor for an entirety or are fixedly connected, described defeated Go out the rotatable installation of element on the bracket；Described input element and the second input element are alternately braked, and realize two Shelves drive.
Described planetary birotor driving means, also include in wherein said planet circular system and described planetary gear quantity Identical second planetary gear, the second planetary gear is an entirety with described planetary gear or is fixedly connected, described planet Gear and the second planetary gear are rotatably arranged on described planet carrier, described planetary gear and two units of the second planetary gear Any one element in part is engaged with described ring gear wheel, another element is engaged with described central gear.
Described planetary birotor driving means, plurality of described planetary gear is average around the axis of described planet carrier Distribution is simultaneously rotatably arranged on described planet carrier, with described planetary gear quantity identical the second planetary gear also around described The axis of planet carrier is evenly distributed and is rotatably arranged on described planet carrier, and described ring gear and the second planetary gear are respectively Engage with described planetary gear, described central gear is engaged with the second planetary gear.
Described planetary birotor driving means, also include secondary sun wheel in wherein said planet circular system, multiple Described planetary gear is evenly distributed and is rotatably arranged on described planet carrier around the axis of described planet carrier, with described planet Gear quantity identical the second planetary gear is also evenly distributed around the axis of described planet carrier and is rotatably arranged on described row In carrier, secondary sun wheel is arranged with described central gear same axis, described ring gear, described central gear and the second row Star gear is engaged with described planetary gear respectively, and secondary sun wheel is engaged with the second planetary gear；Described ring gear and described Any one element in two elements of planet carrier is as described control element, another element as described output element, institute State any one element in central gear and two elements of secondary sun wheel to be an entirety with described internal rotor or consolidate Fixed connection, another element are an entirety with described outer rotor or are fixedly connected；Or described ring gear and the described sun Any one element in two elements of gear is as described control element, output element described in another element, described planet Any one element in two elements of frame and secondary sun wheel is an entirety with described internal rotor or is fixedly connected, separately One element is an entirety with described outer rotor or is fixedly connected；In described internal rotor and two elements of described outer rotor Any one element as described input element, another element as the second input element, described control element with described Frame is fixedly connected.
Described planetary birotor driving means, the wherein second planetary gear and described planetary gear same axis setting And for an entirety or be fixedly connected, described planetary gear and the second planetary gear are rotatably arranged on described planet carrier On, described central gear is engaged with described planetary gear, and secondary sun wheel is engaged with the second planetary gear, described planetary gear Engage with described ring gear with any one element in two elements of the second planetary gear；Secondary sun wheel and described planet Any one element in two elements of frame as described control element, another element as described output element, described interior Gear ring and any one element in described two elements of central gear and described internal rotor be an entirety or be fixedly connected, Another element is an entirety with described outer rotor or is fixedly connected；Or secondary sun wheel and described ring gear two Any one element in element as described control element, another element as described output element, described planet carrier and Any one element in described two elements of central gear and described internal rotor be an entirety or be fixedly connected, another Element is an entirety with described outer rotor or is fixedly connected；Any in described internal rotor and two elements of described outer rotor , as described input element, another element as the second input element, described control element is solid with described support for one element Fixed connection.
Described planetary birotor driving means, wherein said ring gear is omitted, the second planetary gear and described row Star gear same axis arrange and are an entirety or are fixedly connected, and described planetary gear and the second planetary gear are rotatable It is arranged on described planet carrier, described planetary gear is engaged with described central gear, the second planetary gear and secondary sun wheel Engagement；Any one element in described central gear, secondary sun wheel and three elements of described planet carrier is as input unit Part, any one element in remaining two elements after described input element determines, as output element, treats described input After element and the determination of described output element, a remaining element is as control element；Described input element and described output element Any one element in two elements and described internal rotor be an entirety or be fixedly connected, another element outer with described Rotor is an entirety or is fixedly connected, described control element is arranged on the bracket.
Described planetary birotor driving means, also include in wherein said planet circular system and described planetary gear quantity Identical third planet gear, the second planetary gear and described planetary gear same axis arrange and are an entirety or fixation Connect, described planetary gear and the second planetary gear are rotatably arranged on described planet carrier, and third planet gear also can turn Dynamic is arranged on described planet carrier, and described central gear is engaged with described planetary gear, secondary sun wheel and third planet Gear engages, and the second planetary gear is engaged with third planet gear, in described planetary gear and two elements of the second planetary gear Any one element engage with described ring gear.
Described planetary birotor driving means, wherein said birotor power set are set to double-rotor machine, described Double-rotor machine is set to contrarotating dual rotor permanent magnetic motor or described double-rotor machine is set to brushless, permanently double-rotor machine, Armature winding in described contrarotating dual rotor permanent magnetic motor or described brushless, permanently double-rotor machine passes through described conductive sliding Ring is drawn, and described internal rotor and described outer rotor are mutual with magnetic field produced by described armature winding by described magnetic field of permanent magnet Effect, producing electromagnetic torque makes both make rightabout rotation.
Described planetary birotor driving means, wherein also include described conducting slip ring, and described double-rotor machine includes Described internal rotor and described outer rotor, described conducting slip ring is fixedly mounted in described internal rotor and two elements of described outer rotor Any one element on.
Described planetary birotor driving means, wherein also include brush, described brush can normal direction be slidably mounted at On described support, described brush is slidably contacted with described conducting slip ring and realizes conducting function；Permissible on described conducting slip ring The number of phases according to described double-rotor machine arranges the conducting ring of respective amount, and each described conducting ring is provided with described in one Brush.
Described planetary birotor driving means, the described internal rotor in wherein said birotor power set is arranged Permanent magnet, described outer rotor arranges described armature winding, and described conducting slip ring is arranged on described outer rotor, described armature around Winding is drawn by group by described conducting slip ring, described internal rotor and described outer rotor pass through magnetic field of permanent magnet and described armature around Magnetic field interaction produced by group, producing electromagnetic torque makes both make rightabout rotation.
Described planetary birotor driving means, the described internal rotor in wherein said birotor power set is arranged Described armature winding, described outer rotor arranges permanent magnet, described conducting slip ring is arranged on described internal rotor, described armature around Winding is drawn by group by described conducting slip ring, described internal rotor and described outer rotor pass through magnetic field of permanent magnet and described armature around Magnetic field interaction produced by group, producing electromagnetic torque makes both make rightabout rotation.
Described planetary birotor driving means, wherein said brushless, permanently double-rotor machine also includes Hall line, institute State Hall line to be connected on outer lead also by described conducting slip ring.
Described planetary birotor driving means, wherein said double-rotor machine include described outer rotor, described interior turn Sub, described armature winding, the first Hall element, the second Hall element, the first Hall element Magnet, the second hall sensing Device Magnet and described conducting slip ring；Described outer rotor, described armature winding and described internal rotor are disposed adjacent successively；Described armature Winding and described conducting slip ring are respectively and fixedly installed on described outer rotor, and the phase line of described armature winding is by described conductive sliding Ring is connected with external wiring terminal, and described internal rotor arranges permanent magnet；Or described armature winding and described conducting slip ring divide It is not fixedly mounted on described internal rotor, the phase line of described armature winding is by described conducting slip ring with external wiring terminal even Connect, described outer rotor arranges permanent magnet；First Hall element Magnet is fixedly mounted on described internal rotor, and the second Hall passes Sensor Magnet is fixedly mounted on described outer rotor；The adjacent first Hall element Magnet setting of first Hall element, and Can make the first Hall element sense the rotation of the first Hall element Magnet by signal transmission to controller；Second Hall passes The adjacent second Hall element Magnet setting of sensor, and the second Hall element can be made to sense the second Hall element Magnet Rotation by signal transmission to controller；First Hall element and the second Hall element are respectively and fixedly installed on support 1, Or the first Hall element and the second Hall element are in parallel and are fixedly mounted on support 1；Constitute described permanent magnetism no Brush double-rotor machine.
Described planetary birotor driving means, wherein said internal rotor and two elements of described outer rotor are alternately By as described control element, when described internal rotor is controlled, described outer rotor as driving rotor, when described outer rotor quilt During control, described internal rotor is as driving rotor.
Described planetary birotor driving means, wherein said double-rotor machine also includes diverter and brushgear, Described armature winding and described diverter are respectively and fixedly installed on described internal rotor, the winding terminal of described armature winding with described Diverter connects；Described conducting slip ring, described permanent magnet and described brushgear are respectively and fixedly installed on described outer rotor, according to According to the brush arranging the corresponding described number of phases in the number of phases of described armature winding, described brushgear, each described brush is respectively Contact with described diverter simultaneously conductive and be connected with external wiring terminal by described conducting slip ring；Constitute described to turning double Rotor permanent magnet motor.
Described planetary birotor driving means, wherein said double-rotor machine be set to birotor with-asynchronous machine or Double-rotor machine described in person is set to squirrel-cage double-rotor machine, and described birotor turns with-asynchronous machine or described squirrel-cage are double Stator in sub-motor fixedly mount on the bracket, its inside/outside rotor be set to described internal rotor and described outer rotor.
Described planetary birotor driving means, wherein also include at least one arrangement of clutch, described control element and Any one element in described two elements of input element is engaged with described support by described arrangement of clutch.Or it is described defeated Enter element and the second input element is engaged with described support by described arrangement of clutch simultaneously.Or described input element and second Any one element in two elements of input element is engaged with described support by described arrangement of clutch.Or described input unit Any one element in part and two elements of the second input element is engaged with described support by described arrangement of clutch, another Element is engaged with described support by the second arrangement of clutch.Or in described control element and two elements of described input element Any one element is engaged with described support by described arrangement of clutch, and another element passes through the second arrangement of clutch and described Bridge joint closes.Or any one element in described control element, described input element and three elements of the second input element leads to Cross described arrangement of clutch to engage with described support, any one element in remaining two elements pass through the second arrangement of clutch with Described support engages.Or any one element in described input element and two elements of the second input element pass through described from Attach together to put and engage with the driven end element of the 3rd arrangement of clutch, another element is passed through the second arrangement of clutch and also filled with the 3rd clutch The driven end element put engages, and the fixing end element of the 3rd arrangement of clutch is fixedly connected with described support.Or described input unit Any one element in part and two elements of the second input element is engaged with described support by described arrangement of clutch, another Element is engaged with the driven end element of the 3rd arrangement of clutch by the second arrangement of clutch, the fixing end element of the 3rd arrangement of clutch with Described support is fixedly connected.Or described control element is engaged with described support by described arrangement of clutch, described input element Engaged with the driven end element of the 3rd arrangement of clutch by the second arrangement of clutch, the fixing end element of the 3rd arrangement of clutch with described Support is fixedly connected.Or any one in described control element, described input element and three elements of the second input element Element is engaged with described support by described arrangement of clutch, and any one element in remaining two elements passes through the second clutch Device is engaged with described support, and last element is engaged with described support by the 3rd arrangement of clutch.
Described planetary birotor driving means, wherein said arrangement of clutch is set as brake, or described clutch Device is set as clutch, or described arrangement of clutch is set as freewheel clutch, or described arrangement of clutch is set as synchronization Device.
Described planetary birotor driving means, wherein said arrangement of clutch is set as band brake, or described Arrangement of clutch is set as electromagnetic brake, or described arrangement of clutch is set as electromagnetic clutch, or described clutch dress Put and be set as disc brake.
Described planetary birotor driving means, the wherein second arrangement of clutch is set to second brake, or second from Attach together and install as second clutch, or the second arrangement of clutch is set to the second freewheel clutch, or the second arrangement of clutch is set to Second lock unit.
Described planetary birotor driving means, the wherein second arrangement of clutch is set as the second band brake, or Second arrangement of clutch is set as the second electromagnetic brake, or the second arrangement of clutch is set as the second electromagnetic clutch, or Person second arrangement of clutch is set as the second disc brake.
Described planetary birotor driving means, wherein said internal rotor and described central gear be an entirety or It is fixedly connected, described outer rotor and described planet carrier are an entirety or are fixedly connected, described arrangement of clutch and the second clutch The fixing end element of device is fixedly connected with described support respectively, and the driven end element of described arrangement of clutch is solid with described planet carrier Fixed connection, the driven end element of the second arrangement of clutch is fixedly connected with described central gear, and described central gear is as described defeated Enter element, as the second input element, described ring gear is as described output element for described planet carrier.When described arrangement of clutch connects When conjunction, the second arrangement of clutch separate, the second input element is engaged with described support, and described input element is separated with described support, It is in the first gear speed-changing transmission between described input element and described output element；When described arrangement of clutch separate, second from When closing means for engaging, the second input element is separated with described support, and described input element is engaged with described support, the second input unit It is in the second gear gear between part and described output element；When described arrangement of clutch and the second arrangement of clutch all engage When, the second input element and described input element are all engaged with described support 1, and described output element is braked.
Described planetary birotor driving means, wherein said internal rotor and described central gear be an entirety or It is fixedly connected, described outer rotor is an entirety with described ring gear or is fixedly connected, described central gear is as described defeated Enter element, as described output element, described planet carrier is as described control element for described ring gear；Described arrangement of clutch and The fixing end element of two arrangement of clutch is fixedly connected with described support respectively, the driven end element of described arrangement of clutch and described row Carrier is fixedly connected, and the driven end element of the second arrangement of clutch is fixedly connected with described central gear.
Described planetary birotor driving means, the wherein the 3rd arrangement of clutch is set as the 3rd brake, or the 3rd Arrangement of clutch is set as the 3rd clutch, or the 3rd arrangement of clutch is set as the 3rd lock unit.
Described planetary birotor driving means, the wherein the 3rd arrangement of clutch is set as the 3rd band brake, or 3rd arrangement of clutch is set as the 3rd electromagnetic brake, or the 3rd arrangement of clutch is set as the 3rd electromagnetic clutch, or Person the 3rd arrangement of clutch is set as the 3rd disc brake.
Described planetary birotor driving means, wherein said arrangement of clutch is set to described freewheel clutch, second from Attach together and install as the second freewheel clutch；Described internal rotor is an entirety with described central gear or is fixedly connected, described Outer rotor is an entirety with described ring gear or is fixedly connected, described central gear is as described input element, described interior Gear ring is as the second input element；The fixing end element of described freewheel clutch and the second freewheel clutch is respectively and fixedly installed to In the driven end element of the 3rd arrangement of clutch, the fixing end element of the 3rd arrangement of clutch is fixedly connected with described support, described super More clutch and two elements of the second freewheel clutch are surmounted the direction that surmounts of end element and are arranged with equidirectional, described surmount from The end element that surmounts of any one element in clutch and two elements of the second freewheel clutch is fixedly mounted on described input unit On part, the end element that surmounts of another element is fixedly mounted on the second input element.
Described planetary birotor driving means, wherein when the 3rd arrangement of clutch engages, are made by energy conversion device When described outer rotor and described internal rotor make rightabout rotation, described freewheel clutch is in and surmounts state, the second surpasses More clutch is in the lock state, and described outer rotor is locked, and described internal rotor rotates generation mechanical energy and does work and drive institute State output element to export in the first gear；When the 3rd arrangement of clutch engages, described outer rotor and institute are made by energy conversion device When stating the work commutation rotation of both internal rotors, described freewheel clutch is in the lock state, and the second freewheel clutch is in and surmounts shape State, described internal rotor is locked, and described outer rotor rotates generation mechanical energy and does work and drive described output element in second gear Position output；When the 3rd arrangement of clutch separates, described input element, the second input element and described output element can be synchronously anti- To rotation.
Described planetary birotor driving means, wherein said freewheel clutch and two elements of the second freewheel clutch In any one element fixing end element be fixedly mounted on described support, the fixing peace of fixing end element of another element It is contained in the driven end element of the 3rd arrangement of clutch, the fixing end element of the 3rd arrangement of clutch is fixedly connected with described support, institute The end element that surmounts stating any one element in freewheel clutch and two elements of the second freewheel clutch is fixedly mounted on institute State on input element, the end element that surmounts of another element is fixedly mounted on the second input element.
Described planetary birotor driving means, wherein said internal rotor and described central gear be an entirety or It is fixedly connected, described outer rotor is an entirety with described ring gear or is fixedly connected, described central gear is as described defeated Enter element, as described output element, described planet carrier is as described control element for described ring gear；Described freewheel clutch and The direction equidirectional that surmounts of the second freewheel clutch is arranged, and the fixing end element of described freewheel clutch and described support are fixed Connect, it surmounts end element and is fixedly connected with described control element, the second freewheel clutch surmount end element and described input Element is fixedly connected, its fixing end element is fixedly connected with the driven end element of the 3rd arrangement of clutch, the consolidating of the 3rd arrangement of clutch Fixed end element is fixedly connected with described support.
Described planetary birotor driving means, wherein make described outer rotor and described interior turn by energy conversion device Both sons are made rightabout and are rotated, and when the 3rd arrangement of clutch separates, described freewheel clutch is in free state, described interior turn Rotationally clockwise, the clockwise direction of the second freewheel clutch is in the lock state son, and described outer rotor is counterclockwise Rotate generation mechanical energy to do work and drive described output element to export in the first gear；When the 3rd arrangement of clutch engages, institute State freewheel clutch to be in the lock state, described internal rotor is locked clockwise, and the second freewheel clutch is in and surmounts shape State, described outer rotor rotates generation mechanical energy and does work and drive described output element to export in the second gear.
Described planetary birotor driving means, wherein said planetary gear is evenly distributed around the axis of described planet carrier And be rotatably arranged on described planet carrier, with described planetary gear quantity identical the second planetary gear also around described planet The axis of frame is evenly distributed and is rotatably arranged on described planet carrier, described ring gear and the second planetary gear respectively with institute State planetary gear engagement, described central gear is engaged with the second planetary gear；Described outer rotor and described planet carrier are whole for one Body or be fixedly connected, described internal rotor is an entirety with described central gear or is fixedly connected, described ring gear conduct Described output element, as described input element, described planet carrier is as the second input element for described central gear；Described surmount The fixing end element of clutch and the second freewheel clutch is respectively and fixedly installed to the driven end element of the 3rd arrangement of clutch, and the 3rd The fixing end element of arrangement of clutch is fixedly connected with described support, described freewheel clutch and two elements of the second freewheel clutch The direction that surmounts surmounting end element is arranged with equidirectional, in described freewheel clutch and two elements of the second freewheel clutch Any one element surmount end element be fixedly mounted on described input element, another element surmount the fixing peace of end element It is contained on the second input element.
Described planetary birotor driving means, wherein when the 3rd arrangement of clutch engages, are made by energy conversion device When described outer rotor and described internal rotor make rightabout rotation, described freewheel clutch is in and surmounts state, the second surpasses More clutch is in the lock state, and described outer rotor is locked, and described internal rotor rotates generation mechanical energy and does work and drive institute State output element to export in the first gear；When the 3rd arrangement of clutch engages, described outer rotor and institute are made by energy conversion device When stating the work commutation rotation of both internal rotors, described freewheel clutch is in the lock state, and the second freewheel clutch is in and surmounts shape State, described internal rotor is locked, and described outer rotor rotates generation mechanical energy and does work and drive described output element in second gear Position output；When the 3rd arrangement of clutch separates, described input element, the second input element and described output element can be synchronously anti- To rotation.
Described planetary birotor driving means, wherein said freewheel clutch and two elements of the second freewheel clutch In any one element fixing end element be fixedly mounted on described support, the fixing peace of fixing end element of another element It is contained in the driven end element of the 3rd arrangement of clutch, the fixing end element of the 3rd arrangement of clutch is fixedly connected with described support, institute State freewheel clutch and two elements of the second freewheel clutch are surmounted the direction that surmounts of end element and arranged with equidirectional, described super Any one element more in clutch and two elements of the second freewheel clutch surmount end element be fixedly mounted on described defeated Enter on element, the end element that surmounts of another element is fixedly mounted on the second input element.
Described planetary birotor driving means, wherein said ring gear is as described control element, described planet carrier As described output element, as described input element, secondary sun wheel is as the second input element, institute for described central gear State central gear and be an entirety with described outer rotor or be fixedly connected, secondary sun wheel and described internal rotor are whole for one Body or be fixedly connected；The fixing end element of described freewheel clutch and the second freewheel clutch be respectively and fixedly installed to the 3rd from Attach together the driven end element put, the fixing end element of the 3rd arrangement of clutch is fixedly connected with described support, described freewheel clutch The direction that surmounts surmounting end element with two elements of the second freewheel clutch is arranged with equidirectional, described freewheel clutch and the Any one element in two freewheel clutch two elements surmount end element be fixedly mounted in described control element, another The end element that surmounts of individual element is fixedly mounted on described input element；Or described freewheel clutch and the second freewheel clutch The direction that surmounts that two elements surmount end element is arranged with equidirectional, the fixing end element of described freewheel clutch and described Frame is fixedly connected, it surmounts end element and is fixedly mounted in described control element, and the fixing end element of the second freewheel clutch is solid Dingan County is contained in the driven end element of the 3rd arrangement of clutch, and the fixing end element of the 3rd arrangement of clutch is fixedly connected with described support, The end element that surmounts of the second freewheel clutch is fixedly mounted on described input element.
Described planetary birotor driving means, wherein said planet carrier is as described control element, described ring gear As described output element, as described input element, secondary sun wheel is as the second input element, institute for described central gear State central gear and be an entirety with described outer rotor or be fixedly connected, secondary sun wheel and described internal rotor are whole for one Body or be fixedly connected；The fixing end element of described freewheel clutch and the second freewheel clutch be respectively and fixedly installed to the 3rd from Attach together the driven end element put, the fixing end element of the 3rd arrangement of clutch is fixedly connected with described support, described freewheel clutch The direction that surmounts surmounting end element with two elements of the second freewheel clutch is arranged with equidirectional, described freewheel clutch and the Any one element in two freewheel clutch two elements surmount end element be fixedly mounted in described control element, another The end element that surmounts of individual element is fixedly mounted on the second input element；Or described freewheel clutch and the second freewheel clutch The direction that surmounts that two elements surmount end element is arranged with equidirectional, the fixing end element of described freewheel clutch and described Frame is fixedly connected, it surmounts end element and is fixedly mounted in described control element, and the fixing end element of the second freewheel clutch is solid Dingan County is contained in the driven end element of the 3rd arrangement of clutch, and the fixing end element of the 3rd arrangement of clutch is fixedly connected with described support, The end element that surmounts of the second freewheel clutch is fixedly mounted on described input element.
Described planetary birotor driving means, wherein also include taking turns, described wheel is arranged on described output element On.Or described support is set to central fixed shaft, described wheel is rotatably arranged on described central fixed shaft.
Described planetary birotor driving means, wherein also include electromotor, described internal rotor and described outer rotor two Any one element in individual element is connected with the output of described electromotor, and described double-rotor machine as motor and is sent out Motor.Or described output element is connected with the output of described electromotor, described double-rotor machine is as electric generator.
Described planetary birotor driving means, wherein also include at least one impeller, and described impeller is by least two The blade of propeller shape is constituted；Described impeller is arranged on described output element, and described double-rotor machine is set to electromotor, described Impeller, as input actuator, constitutes the first wind power generation plant；Or described double-rotor machine is as input, described impeller As output, constitute a kind of underwater propeller or constitute a kind of aircraft propulsion.
Described planetary birotor driving means, wherein also include the second impeller, and described impeller is arranged on described output On element, the second impeller is arranged in described control element, and described double-rotor machine is set to electromotor, and described impeller is as described Input actuator, the second impeller as the second input actuator, make rightabout and rotate, structure by described impeller and the second impeller Become second wind power generation plant；Or described double-rotor machine is as input, described impeller is as the first output, the second impeller As the second output, constitute second underwater propeller or constitute second aircraft propulsion.
Described planetary birotor driving means, the wherein second impeller is by the second blade structure of at least two propeller shapes Become, on described impeller, the hand of spiral of described blade and the hand of spiral of the second blade on the second impeller are arranged according to rightabout.
Beneficial effects of the present invention: the present invention passes through described outer rotor and described interior turn in birotor power set Both sons do work in the opposite direction simultaneously, and simultaneously drive two actuated elements in a planetary gear mechanism On, gear ratio and the transmission efficiency of planetary gear mechanism can be effectively increased, can also be filled by multiple described clutches Put the described outer rotor of control and described internal rotor does work simultaneously or alternately, to realize multi gear variable speed drives.The present invention ties Structure is compact, small volume, light weight, increases the load capacity of vehicle, and energy-saving effect substantially, improves work efficiency of motor etc..This Invention can be used for the driving of various electric/hybrid vehicles, machine driving, marine vehicle, underwater propeller, electronic work The fields such as tool, generating equipment, aircraft, mechanical arm, robot and electronic toy.
Brief description
The present invention includes drawings described below:
Fig. 1 is the structural representation of the embodiment of the present invention one；
Fig. 2 is the structural representation of the embodiment of the present invention two；
Fig. 3 is the structural representation of the embodiment of the present invention three；
Fig. 4 is the structural representation of the embodiment of the present invention four；
Fig. 5 is the structural representation of the embodiment of the present invention five；
Fig. 6 is the structural representation of the embodiment of the present invention six；
Fig. 7 is the structural representation of the embodiment of the present invention seven；
Fig. 8 is the structural representation of the embodiment of the present invention eight；
Fig. 9 is the structural representation of the embodiment of the present invention nine；
Figure 10 is the structural representation of the embodiment of the present invention ten；
Figure 11 is the structural representation of the embodiment of the present invention 11；
Figure 12 is the structural representation of the embodiment of the present invention 12；
Figure 13 is the structural representation of the embodiment of the present invention 13；
Figure 14 is the structural representation of the embodiment of the present invention 14；
Figure 15 is the structural representation of the embodiment of the present invention 14；
Figure 16 is the structural representation of the embodiment of the present invention 14；
Figure 17 is the structural representation of the embodiment of the present invention 14；
Figure 18 is the structural representation of the embodiment of the present invention 14；
Figure 19 is the structural representation of the embodiment of the present invention 14；
Figure 20 is the structural representation of the embodiment of the present invention 14；
Figure 21 is the structural representation of the embodiment of the present invention 14；
Figure 22 is the structural representation of the embodiment of the present invention 14；
Figure 23 is the structural representation of the embodiment of the present invention 14；
Figure 24 is the structural representation of the embodiment of the present invention 14.
Specific embodiment
Below according to drawings and Examples, the present invention is described in further detail:
As shown in figure 1, the present invention planetary birotor driving means, including support 1, birotor power set 100 and planetary gear Be 200, birotor power set 100 include internal rotor 3 and outer rotor 2, planet circular system 200 include ring gear 7, central gear 4, Planet carrier 5 and multiple planetary gear 6.
Multiple planetary gears 6 are evenly distributed and rotatably install in planet carrier 5, internal rotor around the axis of planet carrier 5 3rd, outer rotor 2, ring gear 7, central gear 4 and the setting of planet carrier 5 same axis, ring gear 7 and central gear 4 respectively with planet Gear 6 engages, and so that both is turned as rightabout by energy conversion device (not shown) between outer rotor 2 and internal rotor 3 Move and produce mechanical energy acting.
Any one element in ring gear 7, planet carrier 5 and 4 three elements of central gear, as input element, is treated described Input element determine after any one element in remaining two elements as output element, treat described input element and described After output element determination, a remaining element is as control element；In described input element and two elements of described output element Any one element and internal rotor 3 be an entirety or be fixedly connected, another element and outer rotor 2 for an entirety or Person is fixedly connected, and described control element is arranged on support 1.
In a particular embodiment of the present invention, internal rotor 3 is an entirety with ring gear 7 or is fixedly connected, outer rotor 2 Or it is fixedly connected for an entirety with central gear 4, as described output element, central gear 4 is as described defeated for ring gear 7 Enter element, planet carrier 5 is an entirety with support 1 or is fixedly connected, support 1 and outer rotor 2 are rotatable by bearing respectively Be arranged on internal rotor 3.In the present invention birotor power set 100 utilize active force between outer rotor 2 and internal rotor 3 with Counteracting force does work on the central gear 4 in planet circular system 200 and ring gear 7 simultaneously, including the mechanical energy synthesis that it produces Export to external world on gear ring 7.
In a particular embodiment of the present invention, three planetary gears 6 are also included, wherein three planetary gears 6 are around planet carrier 5 Axis be evenly distributed and be rotatably coupled to respectively on planet carrier 6, ring gear 7 and central gear 4 respectively with three planets Gear 6 engages.
In a particular embodiment of the present invention, central gear 4 can be selected as described output element, ring gear 7 conduct Described input element.
In a particular embodiment of the present invention, outer rotor 2 and ring gear 7 can also be selected to be an entirety or the company of fixation Connect, internal rotor 3 is an entirety with central gear 4 or is fixedly connected.
In a particular embodiment of the present invention, any one in internal rotor 3 and 2 two elements of outer rotor can also be selected Element and ring gear 7 be an entirety or be fixedly connected, another element is an entirety or fixing company with planet carrier 5 Connect, any one element in internal rotor 3 and 2 two elements of outer rotor is as described output element, another element as institute State input element, central gear 4 is an entirety with support 1 or is fixedly connected.
In a particular embodiment of the present invention, also include chuck, described chuck is arranged on described output element, constitute one Plant the electric tool of low-disturbance power.
As shown in Fig. 2 internal rotor 3 and central gear 4 are an entirety or are fixedly connected in the present invention, outer rotor 2 with Planet carrier 5 is an entirety or is fixedly connected, and, as described output element, central gear 4 is as described input unit for planet carrier 5 Part, ring gear 7 is an entirety with support 1 or is fixedly connected, support 1 and internal rotor 3 are rotatably pacified by bearing respectively It is contained on outer rotor 2.
In a particular embodiment of the present invention, central gear 4 can be selected as described output element, planet carrier 5 conduct Described input element.
In a particular embodiment of the present invention, outer rotor 2 and central gear 4 can also be selected to be an entirety or fixation Connect, internal rotor 3 is an entirety with planet carrier 5 or is fixedly connected.
As shown in figure 3, any one element in ring gear 7, planet carrier 5 and 4 three elements of central gear in the present invention As described input element, any one element in remaining two elements after described input element determines is defeated as second Enter element, a remaining element is as described output element after described input element and the second input element determine；Described Any one element in input element and two elements of the second input element and internal rotor 3 are an entirety or the company of fixation Connect, another element is an entirety with outer rotor 2 or is fixedly connected, described output element is rotatably arranged on support 1 On；Described input element and the second input element are alternately braked, and realize two grades of drivings.
In a particular embodiment of the present invention, ring gear 7 is an entirety with outer rotor 2 or is fixedly connected and makees For described input element, central gear 4 is an entirety with internal rotor 3 or is fixedly connected and as the second input element, As output element, internal rotor 3 and planet carrier 5 are rotatably arranged on support 1 planet carrier 5 respectively by bearing, outer rotor 2 Rotatably it is arranged on internal rotor 3 by bearing；Described input element and the second input element are alternately braked, and realize two Shelves drive.
In a particular embodiment of the present invention, any one in planet carrier 5 and 4 two elements of central gear can be selected Element and internal rotor 3 be an entirety or be fixedly connected, another element is an entirety or fixing company with outer rotor 2 Connect, any one element in planet carrier 5 and 4 two elements of central gear is as described input element, another element conduct Second input element, ring gear 7 is as output element；Or any one element in planet carrier 5 and 7 two elements of ring gear Be an entirety with internal rotor 3 or be fixedly connected, another element and outer rotor 2 for an entirety or are fixedly connected, OK Any one element in carrier 5 and 7 two elements of ring gear is as described input element, another element as the second input Element, central gear 4 is as output element；Described input element and the second input element are alternately braked, and realize two grades of drives Dynamic.
As shown in figure 4, also including at least one arrangement of clutch 11 in the present invention, described control element passes through arrangement of clutch 11 Engage with support 1.
In a particular embodiment of the present invention, internal rotor 3 is an entirety with ring gear 7 or is fixedly connected, outer rotor 2 Or it is fixedly connected for an entirety with central gear 4, planet carrier 5 is as described control element, the fixing end of arrangement of clutch 11 Element is fixedly connected with support 1, and the driven end element of arrangement of clutch 11 is fixedly connected with planet carrier 5, and central gear 4 is as described Input element, ring gear 7 is as described output element；When arrangement of clutch 11 engages, described control element is engaged with support 1, institute State and be in gear between input element and described output element；Described control element and support when arrangement of clutch 11 separates 1 separates, and is in free state between described control element, described input element and described output element.
In a particular embodiment of the present invention, arrangement of clutch 11 is set as brake, or arrangement of clutch 11 be set as from Clutch, or arrangement of clutch 11 is set as freewheel clutch, or arrangement of clutch 11 is set as lock unit.
In a particular embodiment of the present invention, arrangement of clutch 11 can be selected to be set as band brake, or clutch dress Put 11 and be set as electromagnetic brake, or arrangement of clutch 11 is set as electromagnetic clutch, or arrangement of clutch 11 is set as Disc brake.
In a particular embodiment of the present invention, described input element can be selected to engage with support 1 by arrangement of clutch 11.
In a particular embodiment of the present invention, the second input element can also be selected to connect with support 1 by arrangement of clutch 11 Close.
In a particular embodiment of the present invention, can also select described input element and the second input element pass through simultaneously from Attach together and put 11 and engage with support 1.
As shown in figure 5, also including the second arrangement of clutch 17 in the present invention, described input element and the second input element two Any one element in element is engaged with described support by described arrangement of clutch, and another element passes through the second arrangement of clutch Engage with described support.
In a particular embodiment of the present invention, internal rotor 3 is an entirety with central gear 4 or is fixedly connected, and turns outward Son 2 is an entirety with planet carrier 5 or is fixedly connected, the fixing end element of arrangement of clutch 11 and the second arrangement of clutch 17 is respectively Be fixedly connected with support 1, the driven end element of arrangement of clutch 11 is fixedly connected with planet carrier 5, the second arrangement of clutch 17 driven End element is fixedly connected with central gear 4, central gear 4 as described input element, planet carrier 5 as the second input element, Ring gear 7 is as described output element；Engage when arrangement of clutch 11, when the second arrangement of clutch 17 separates, the second input element with Support 1 engages, and described input element is separated with support 1, is in the first gear between described input element and described output element Gear；When arrangement of clutch 11 separation, the second arrangement of clutch 17 engage, the second input element is separated with support 1, described defeated Enter element to engage with support 1, between the second input element and described output element, be in the second gear gear；When clutch dress Put 11 and second arrangement of clutch 17 when all engaging, the second input element and described input element are all engaged with support 1, described output Element is braked；Realize two grades of drivings.
In a particular embodiment of the present invention, the second arrangement of clutch 17 is set as second brake, or the second clutch dress Put 17 and be set as second clutch, or the second arrangement of clutch 17 is set as the second freewheel clutch, or the second arrangement of clutch 17 are set as the second lock unit.
In a particular embodiment of the present invention, the second arrangement of clutch 17 can be selected to be set as the second band brake, or Person's the second arrangement of clutch 17 is set as the second electromagnetic brake, or the second arrangement of clutch 17 is set as the second electromagnetic type clutch Device, or the second arrangement of clutch 17 is set as the second disc brake.
As shown in fig. 6, any one element in heretofore described control element and two elements of described input element Engaged with support 1 by arrangement of clutch 11, another element is engaged with support 1 by the second arrangement of clutch 17.
In a particular embodiment of the present invention, internal rotor 3 is an entirety with central gear 4 or is fixedly connected, and turns outward Son 2 is an entirety with ring gear 7 or is fixedly connected, as described input element, ring gear 7 is as described for central gear 4 Output element, planet carrier 5 is as described control element；The fixing end element of arrangement of clutch 11 and the second arrangement of clutch 17 respectively with Support 1 is fixedly connected, and the driven end element of arrangement of clutch 11 is fixedly connected with planet carrier 5, the driven end of the second arrangement of clutch 17 Element is fixedly connected with central gear 4.
As shown in fig. 7, arrangement of clutch 11 is set to freewheel clutch 15 in the present invention, the second arrangement of clutch 17 is set to the second surpass More clutch 16；Internal rotor 3 is an entirety with central gear 4 or is fixedly connected, outer rotor 2 and ring gear 7 are whole for one Body or be fixedly connected, as described input element, ring gear 7 is as the second input element, planet carrier 5 conduct for central gear 4 Described output element；Internal rotor 3 is rotatably arranged on outer rotor 2 by bearing, and outer rotor 2 and planet carrier 5 pass through respectively Bearing is rotatably arranged on support 1；The fixing end element of freewheel clutch 15 and the second freewheel clutch 16 is fixed respectively It is arranged on support 1, what freewheel clutch 15 and 16 two elements of the second freewheel clutch surmounted end element surmounts direction with phase Equidirectional setting and being respectively and fixedly installed on described input element and the second input element.
In a particular embodiment of the present invention, contrary when making both outer rotor 2 and internal rotor 3 make by energy conversion device When direction rotates, freewheel clutch 15 is in and surmounts state, and the second freewheel clutch 16 is in the lock state, and outer rotor 2 is locked Fixed, internal rotor 3 rotates generation mechanical energy and does work and drive described output element to export in the first gear；When being changed by energy When device makes both outer rotor 2 and internal rotor 3 make commutation rotation, freewheel clutch 15 is in the lock state, the second overdrive clutch Device 16 is in and surmounts state, and internal rotor 3 is locked, and outer rotor 2 rotates generation mechanical energy and does work and drive described output element Export in the second gear；Realize two grades of drivings.
As shown in figure 8, also including the 3rd arrangement of clutch in the present invention, arrangement of clutch 11 is set to freewheel clutch 15, second Arrangement of clutch 17 is set to the second freewheel clutch 16；Internal rotor 3 is an entirety with central gear 4 or is fixedly connected, and turns outward Son 2 is an entirety or be fixedly connected with ring gear 7, and as described input element, ring gear 7 is as second for central gear 4 Input element, planet carrier 5 is as described output element；Internal rotor 3 is rotatably arranged on outer rotor 2 by bearing, turns outward Son 2 and planet carrier 5 are rotatably arranged on support 1 by bearing respectively；Freewheel clutch 15 and the second freewheel clutch 16 Fixing end element be respectively and fixedly installed in the driven end element of the 3rd arrangement of clutch 18, the fixing end of the 3rd arrangement of clutch 18 Element is fixedly connected with support 1, and freewheel clutch 15 and 16 two elements of the second freewheel clutch surmount the side of surmounting of end element Arrange to equidirectional, the surmounting of any one element in freewheel clutch 15 and 16 two elements of the second freewheel clutch End element is fixedly mounted on described input element, the end element that surmounts of another element is fixedly mounted on the second input element On.
In a particular embodiment of the present invention, when the 3rd arrangement of clutch 18 engages, outer rotor 2 is made by energy conversion device When making rightabout rotation with both internal rotors 3, freewheel clutch 15 is in and surmounts state, and the second freewheel clutch 16 is in lock Determine state, outer rotor 2 is locked, internal rotor 3 rotates generation mechanical energy and does work and drive described output element in the first gear Output；When the 3rd arrangement of clutch 18 engages, when making both outer rotor 2 and internal rotor 3 make commutation rotation by energy conversion device, Freewheel clutch 15 is in the lock state, and the second freewheel clutch 16 is in and surmounts state, and internal rotor 3 is locked, 2 turns of outer rotor The raw mechanical energy of movable property is done work and drives described output element to export in the second gear；When the 3rd arrangement of clutch 18 separates, institute State input element, the second input element and described output element to rotate with synchronous backward；Realize two grades of drivings.
In a particular embodiment of the present invention, the 3rd arrangement of clutch 18 is set as the 3rd brake, or the 3rd clutch dress Put 18 and be set as the 3rd clutch, or the 3rd arrangement of clutch 18 is set as the 3rd lock unit.
In a particular embodiment of the present invention, the 3rd arrangement of clutch 18 can be selected to be set as the 3rd band brake, or Person the 3rd arrangement of clutch 18 is set as the 3rd electromagnetic brake, or the 3rd arrangement of clutch 18 is set as the 3rd electromagnetic type clutch Device, or the 3rd arrangement of clutch 18 is set as the 3rd disc brake.
In a particular embodiment of the present invention, freewheel clutch 15 and 16 two units of the second freewheel clutch can also be selected The fixing end element of any one element in part is fixedly mounted on support 1, the fixing peace of the fixing end element of another element It is contained in the driven end element of the 3rd arrangement of clutch 18, the fixing end element of the 3rd arrangement of clutch 18 is fixedly connected with support 1, surpass The end element that surmounts of any one element more in clutch 15 and 16 two elements of the second freewheel clutch is fixedly mounted on institute State on input element, the end element that surmounts of another element is fixedly mounted on the second input element.
As shown in figure 9, internal rotor 3 and central gear 4 are an entirety or are fixedly connected in the present invention, outer rotor 2 with Ring gear 7 is an entirety or is fixedly connected, and, as described input element, ring gear 7 is as described output unit for central gear 4 Part, planet carrier 5 is as described control element；Planet carrier 5 and outer rotor 2 are rotatably arranged on internal rotor 3 by bearing respectively On, internal rotor 3 is rotatably arranged on support 1 by bearing；The surmounting of freewheel clutch 15 and the second freewheel clutch 16 Direction equidirectional setting, the fixing end element of freewheel clutch 15 is fixedly connected with support 1, it surmounts end element and described control Element processed is fixedly connected, the second freewheel clutch 16 surmount end element be fixedly connected with described input element, its fixing end member Part is fixedly connected with the driven end element of the 3rd arrangement of clutch 18, and the fixing end element of the 3rd arrangement of clutch 18 is fixing with support 1 Connect.
In a particular embodiment of the present invention, both outer rotor 2 and internal rotor 3 is made to make phase negative side by energy conversion device To rotation, when the 3rd arrangement of clutch 18 separates, freewheel clutch 15 is in free state, internal rotor 3 rotationally clockwise, The clockwise direction of the second freewheel clutch 16 is in the lock state, and outer rotor 2 rotate in an anti-clockwise direction produces mechanical energy acting And drive described output element to export in the first gear；When the 3rd arrangement of clutch 18 engages, freewheel clutch 15 is in lock Determine state, internal rotor 3 is locked clockwise, and the second freewheel clutch 16 is in and surmounts state, and outer rotor 2 rotates generation machine Tool can do work and drive described output element to export in the second gear；Realize two grades of drivings.
In a particular embodiment of the present invention, support 1 can be selected also to include central fixed shaft, internal rotor 3 passes through bearing Rotatably it is arranged on described central fixed shaft, described central fixed shaft passes through central gear 4.
As shown in Figure 10, also include in planet circular system 200 in the present invention and planetary gear 6 quantity identical the second planet tooth Wheel 8, the second planetary gear 8 is an entirety with planetary gear 6 or is fixedly connected, planetary gear 6 and the second planetary gear 8 can In the installation planet carrier 5 rotating, any one element in planetary gear 6 and 8 two elements of the second planetary gear and internal tooth Circle wheel 7 engagement, another element are engaged with central gear 4.
In a particular embodiment of the present invention, planetary gear 6 is engaged with ring gear 7, the second planetary gear 8 and central gear 4 engagements.
As shown in figure 11, in planet circular system 200 in the present invention, multiple planetary gears 6 are average around the axis of described planet carrier 5 Distribution is simultaneously rotatably installed in planet carrier 5, with planetary gear 6 quantity identical the second planetary gear 8 also around planet carrier 5 Axis is evenly distributed and rotatably installs in planet carrier 5, and ring gear 7 and the second planetary gear 8 are nibbled with planetary gear 6 respectively Close, central gear 4 is engaged with the second planetary gear 8.
In a particular embodiment of the present invention, outer rotor 2 is an entirety with planet carrier 5 or is fixedly connected, internal rotor 3 Or it is fixedly connected for an entirety with central gear 4, ring gear 7 is fixedly connected as described control element and with support 1, Input element, another element described in any one element in central gear 4 and 5 two elements of planet carrier are as described output Element.
In a particular embodiment of the present invention, can select in ring gear 7, planet carrier 5 and 4 three elements of central gear Any one element is made as input element, any one element in remaining two elements after described input element determines For output element, after described input element and described output element determine, a remaining element is as control element；Described Any one element in input element and two elements of described output element and internal rotor 3 are an entirety or the company of fixation Connect, another element is an entirety with outer rotor 2 or is fixedly connected, described control element is arranged on support 1.
In a particular embodiment of the present invention, can also select in ring gear 7, planet carrier 5 and 4 three elements of central gear Any one as described input element, in remaining two elements after described input element determines of any one element , as the second input element, after described input element and the second input element determine, a remaining element is as described for element Output element；Any one element in described input element and two elements of the second input element and internal rotor 3 are whole for one Body or be fixedly connected, another element and outer rotor 2 are an entirety or are fixedly connected, described output element is rotatable It is arranged on support 1；Described input element and the second input element are alternately braked, and realize two grades of drivings.
As shown in figure 12, in the present invention planetary gear 6 around planet carrier 5 axis be evenly distributed and rotatably install be expert at In carrier 5, also it is evenly distributed around the axis of planet carrier 5 with planetary gear 6 quantity identical the second planetary gear 8 and rotatably Install in planet carrier 5, ring gear 7 and the second planetary gear 8 are engaged with planetary gear 6 respectively, central gear 4 and the second planet Gear 8 engages；Outer rotor 2 is an entirety with planet carrier 5 or is fixedly connected, internal rotor 3 and central gear 4 are an entirety Or it is fixedly connected, as described output element, as described input element, planet carrier 5 is as central gear 4 for ring gear 7 Two input elements；Arrangement of clutch 11 is set to freewheel clutch 15, and the second arrangement of clutch 17 is set to the second freewheel clutch 16, surmounts The fixing end element of clutch 15 and the second freewheel clutch 16 is respectively and fixedly installed to the driven end member of the 3rd arrangement of clutch 18 Part, the fixing end element of the 3rd arrangement of clutch 18 is fixedly connected with support 1, freewheel clutch 15 and 16 liang of the second freewheel clutch The direction that surmounts that individual element surmounts end element is arranged with equidirectional, freewheel clutch 15 and 16 two units of the second freewheel clutch Any one element in part surmount end element be fixedly mounted on described input element, another element surmount end element It is fixedly mounted on the second input element.
In a particular embodiment of the present invention, when the 3rd arrangement of clutch 18 engages, outer rotor 2 is made by energy conversion device When making rightabout rotation with both internal rotors 3, freewheel clutch 15 is in and surmounts state, and the second freewheel clutch 16 is in lock Determine state, outer rotor 2 is locked, internal rotor 3 rotates generation mechanical energy and does work and drive described output element in the first gear Output；When the 3rd arrangement of clutch 18 engages, when making both outer rotor 2 and internal rotor 3 make commutation rotation by energy conversion device, Freewheel clutch 15 is in the lock state, and the second freewheel clutch 16 is in and surmounts state, and internal rotor 3 is locked, 2 turns of outer rotor The raw mechanical energy of movable property is done work and drives described output element to export in the second gear；When the 3rd arrangement of clutch 18 separates, institute State input element, the second input element and described output element to rotate with synchronous backward；Realize two grades of drivings.
In a particular embodiment of the present invention, the 3rd arrangement of clutch 18 is set as the 3rd brake, or the 3rd clutch dress Put 18 and be set as the 3rd clutch, or the 3rd arrangement of clutch 18 is set as the 3rd lock unit.
In a particular embodiment of the present invention, outer rotor 2 is rotatably arranged on internal rotor 3 by bearing, outer rotor 2nd, internal rotor 3 and ring gear 7 are rotatably arranged on support 1 by bearing respectively；
In a particular embodiment of the present invention, the 3rd arrangement of clutch 18 can be selected to be set as the 3rd band brake, or the Three arrangement of clutch 18 are set as the 3rd electromagnetic brake, or the 3rd arrangement of clutch 18 is set as the 3rd electromagnetic clutch.
In a particular embodiment of the present invention, freewheel clutch 15 and 16 two units of the second freewheel clutch can also be selected The fixing end element of any one element in part is fixedly mounted on support 1, the fixing peace of the fixing end element of another element It is contained in the driven end element of the 3rd arrangement of clutch 18, the fixing end element of the 3rd arrangement of clutch 18 is fixedly connected with support 1, The direction that surmounts that freewheel clutch 15 and 16 two elements of the second freewheel clutch surmount end element is arranged with equidirectional, surmounts Any one element in clutch 15 and 16 two elements of the second freewheel clutch surmount end element be fixedly mounted on described On input element, the end element that surmounts of another element is fixedly mounted on the second input element.
As shown in figure 13, also include secondary sun wheel 9 in planet circular system 200 in the present invention, multiple planetary gears 6 detour The axis of carrier 5 is evenly distributed and rotatably installs in planet carrier 5, with planetary gear 6 quantity identical the second planet tooth Wheel 8 is also evenly distributed around the axis of planet carrier 5 and rotatably installs in planet carrier 5, secondary sun wheel 9 and central gear 4 same axis settings, ring gear 7, central gear 4 and the second planetary gear 8 are engaged with planetary gear 6 respectively, the second sun tooth Wheel 9 is engaged with the second planetary gear 8；Any one element in ring gear 7 and 5 two elements of planet carrier controls unit as described Part, another element any one unit as described output element, in central gear 4 and 9 two elements of secondary sun wheel Part and internal rotor 3 be an entirety or be fixedly connected, another element or is fixedly connected for an entirety with outer rotor 2； Or any one element in ring gear 7 and 4 two elements of central gear is as described control element, another element conduct Described output element, any one element in planet carrier 5 and 9 two elements of secondary sun wheel and internal rotor 3 are whole for one Body or be fixedly connected, another element and outer rotor 2 are an entirety or are fixedly connected；Internal rotor 3 and outer rotor 2 two Any one element in element is as described input element, another element as the second input element, described control element It is fixedly connected with support 1.
In a particular embodiment of the present invention, ring gear 7 is fixedly connected as described control element and with support 1, interior turn Son 3 is arranged on secondary sun wheel 9, and outer rotor 2 is arranged on central gear 4, and planet carrier 5 is as described output element, interior Rotor 3 and outer rotor 2 simultaneously drive both central gear 4 and secondary sun wheel 9 to make rightabout rotation.In order to preferably say Bright gear ratio spy of the present invention is exemplified below: ring gear 7 is set to a, its number of teeth is 60, and planetary gear 6 is set to b, its number of teeth is 21, the Two planetary gears 8 are set to c, its number of teeth is 18, and central gear 4 is set to d, its number of teeth is 18, and secondary sun wheel 9 is set to e, its tooth Number 12.When birotor power set 100 are as input, ring gear 7 is fixed, when planet carrier 5 is as exporting, its gear ratio calculation Mode is as follows:
Gear ratio====0.12
As above-mentioned formula draws, make opposite direction when both the outer rotor 2 of birotor power set 100 and internal rotor 3 and rotate 8.33 During circle, planet carrier 5 rotates 1 circle, and its gear ratio is 0.12.
In a particular embodiment of the present invention, three planetary gears 6 and three the second planetary gears 8 are also included, wherein three Individual planetary gear 6 is evenly distributed and is rotatably coupled to respectively on planet carrier 5 around the axis of planet carrier 5, three the second planets Gear 8 is also evenly distributed around the axis of planet carrier 5 and is rotatably coupled on planet carrier 5, ring gear 7 and 4 points of central gear Do not engage with three planetary gears 6, three the second planetary gears 8 are engaged with corresponding three planetary gears 6, three the second planets Gear 8 is engaged with secondary sun wheel 9 respectively.
In a particular embodiment of the present invention, described control element can be selected to engage with support 1 by arrangement of clutch 11.
In a particular embodiment of the present invention, described control element can also be selected to connect with support 1 by arrangement of clutch 11 Close, any one element in described input element and two elements of the second input element passes through the second arrangement of clutch 17 and support 1 joint.
In a particular embodiment of the present invention, can also select in described control element and two elements of described input element Any one element engaged with support 1 by arrangement of clutch 11, another element is connect with support 1 by the second arrangement of clutch 17 Close.
In a particular embodiment of the present invention, described control element can also be selected to connect with support 1 by arrangement of clutch 11 Close, described input element engages with support 1 by the second arrangement of clutch 17, the second input element by the 3rd arrangement of clutch 18 and Support 1 engages.
In a particular embodiment of the present invention, described control element can also be selected to connect with support 1 by arrangement of clutch 11 Close, any one element in described input element and two elements of the second input element passes through the second arrangement of clutch 17 and the 3rd The driven end element of arrangement of clutch 18 engages, and the fixing end element of the 3rd arrangement of clutch 18 is fixedly connected with support 1.
As shown in figure 14, in the present invention ring gear 7 as described control element, planet carrier 5 as described output element, too Positive gear 4 is one as the second input element, central gear 4 with outer rotor as described input element, secondary sun wheel 9 Entirety or be fixedly connected, secondary sun wheel 9 is an entirety with internal rotor 3 or is fixedly connected；Arrangement of clutch 11 is set to Freewheel clutch 15, the second arrangement of clutch 17 is set to the second freewheel clutch 16, freewheel clutch 15 and the second freewheel clutch The direction that surmounts that 16 two elements surmount end element is arranged with equidirectional, the fixing end element of freewheel clutch 15 and support 1 It is fixedly connected, it surmounts end element and is fixedly mounted in described control element, the fixing end element of the second freewheel clutch 16 is solid Dingan County is contained in the driven end element of the 3rd arrangement of clutch 18, and the fixing end element of the 3rd arrangement of clutch 18 is fixedly connected with support 1, The end element that surmounts of the second freewheel clutch 16 is fixedly mounted on described input element.
In a particular embodiment of the present invention, freewheel clutch 15 and the fixing end of the second freewheel clutch 16 can be selected Element is respectively and fixedly installed to the driven end element of the 3rd arrangement of clutch 18, the fixing end element of the 3rd arrangement of clutch 18 and support 1 is fixedly connected, and what freewheel clutch 15 and 16 two elements of the second freewheel clutch surmounted end element surmounts direction with phase Tongfang To setting, the end element that surmounts of any one element in freewheel clutch 15 and 16 two elements of the second freewheel clutch is fixed It is arranged in described control element, the end element that surmounts of another element is fixedly mounted on described input element.
As shown in figure 15, in the present invention planet carrier 5 as described control element, ring gear 7 as described output element, too Positive gear 4 is one as the second input element, central gear 4 with outer rotor as described input element, secondary sun wheel 9 Entirety or be fixedly connected, secondary sun wheel 9 is an entirety with internal rotor 3 or is fixedly connected；Arrangement of clutch 11 is set to Described freewheel clutch 15, the second arrangement of clutch 17 is set to the second freewheel clutch 16, freewheel clutch 15 and second surmount from 16 two elements of clutch surmount end element surmount direction with equidirectional arrange, the fixing end element of freewheel clutch 15 with prop up Frame 1 is fixedly connected, it surmounts end element and is fixedly mounted in described control element, the fixing end element of the second freewheel clutch 16 It is fixedly mounted on the driven end element of the 3rd arrangement of clutch 18, the fixing end element of the 3rd arrangement of clutch 18 is fixing with support 1 even Connect, the end element that surmounts of the second freewheel clutch 16 is fixedly mounted on described input element.
In a particular embodiment of the present invention, freewheel clutch 15 and the fixing end of the second freewheel clutch 16 can be selected Element is respectively and fixedly installed to the driven end element of the 3rd arrangement of clutch 18, the fixing end element of the 3rd arrangement of clutch 18 and support 1 is fixedly connected, and what freewheel clutch 15 and 16 two elements of the second freewheel clutch surmounted end element surmounts direction with phase Tongfang To setting, the end element that surmounts of any one element in freewheel clutch 15 and 16 two elements of the second freewheel clutch is fixed It is arranged in described control element, the end element that surmounts of another element is fixedly mounted on the second input element.
As shown in figure 16, in the present invention the second planetary gear 8 and planetary gear 6 same axis arrange and be an entirety or Person is fixedly connected, and planetary gear 6 and the second planetary gear 8 are rotatably installed in planet carrier 5, central gear 4 and planet tooth Wheel 6 engagement, secondary sun wheel 9 is engaged with the second planetary gear 8, in planetary gear 6 and 8 two elements of the second planetary gear Any one element is engaged with ring gear 7；Any one element conduct in secondary sun wheel 9 and 5 two elements of planet carrier Described control element, another element are as described output element, any one in ring gear 7 and 4 two elements of central gear Individual element and internal rotor 3 be an entirety or be fixedly connected, another element is an entirety or fixing company with outer rotor 2 Connect；Or any one element in secondary sun wheel 9 and 7 two elements of ring gear as described control element, another As described output element, any one element in planet carrier 5 and 4 two elements of central gear is one with internal rotor 3 to element Individual entirety or be fixedly connected, another element and outer rotor 2 are an entirety or are fixedly connected；Internal rotor 3 and outer rotor 2 Any one element in two elements is as described input element, another element as the second input element, described control Element is fixedly connected with support 1.
In a particular embodiment of the present invention, secondary sun wheel is fixedly connected as described control element and with support 1, As described output element, internal rotor 3 is arranged on central gear 4 planet carrier 5, and outer rotor 2 is arranged on ring gear 7, interior turn Son 3 and outer rotor 2 simultaneously drive both central gear and ring gear 74 to make rightabout rotation.
As shown in figure 17, in the present invention, ring gear 7 is omitted, and the second planetary gear 8 and planetary gear 6 same axis are arranged And for an entirety or be fixedly connected, planetary gear 6 and the second planetary gear 8 are rotatably installed in planet carrier 5, planet Gear 6 is engaged with central gear 4, and the second planetary gear 8 is engaged with secondary sun wheel 9；Central gear 4 and planet carrier 5 two Any one element in element with for 3 one entirety of internal rotor or be fixedly connected, another element and outer rotor 2 are one Entirety or be fixedly connected；Any one element in internal rotor 3 and 2 two elements of outer rotor is as described input element, another , as the second input element, secondary sun wheel 9 is as described output element for one element.
In a particular embodiment of the present invention, central gear 4 is an entirety with internal rotor 3 or is fixedly connected, planet Frame 5 is an entirety with outer rotor 2 or is fixedly connected, secondary sun wheel 9 as described output element and passes through bearing Rotatably it is arranged on support 1.
As shown in figure 18, also include in planet circular system 200 in the present invention and planetary gear 6 quantity identical third planet tooth Wheel 10, the second planetary gear 8 is arranged with planetary gear 6 same axis and is an entirety or is fixedly connected, planetary gear 6 He Second planetary gear 8 is rotatably installed in planet carrier 5, and third planet gear 10 is also rotatably installed in planet carrier 5, Central gear 4 is engaged with planetary gear 6, and secondary sun wheel 9 is engaged with third planet gear 10, the second planetary gear 8 and Three planetary gears 9 engage, and any one element in planetary gear 6 and 8 two elements of the second planetary gear is nibbled with ring gear 7 Close.
As shown in figure 19, also include conducting slip ring 12 in the present invention, birotor power set 100 are set to double-rotor machine 100, double-rotor machine 100 includes internal rotor 3 and outer rotor 2, and conducting slip ring 12 is fixedly mounted on internal rotor 3 and 2 liang of outer rotor On any one element in individual element.
In a particular embodiment of the present invention, conducting slip ring 12 is fixedly mounted on outer rotor 2, and brush 19 normal direction is slided It is arranged on support 1, brush 19 is slidably contacted with conducting slip ring 12 and realizes conducting function；Can basis on conducting slip ring 12 The phase line quantity of double-rotor machine 100 arranges the conducting ring of respective amount, and each described conducting ring is provided with respective amount Brush 19.
In a particular embodiment of the present invention, can select double-rotor machine 100 be set to turn dual rotor permanent magnetic motor or Person's double-rotor machine 100 is set to brushless, permanently double-rotor machine, described to turning dual rotor permanent magnetic motor or described brushless, permanently The phase line (not shown) of the armature winding in double-rotor machine is drawn by conducting slip ring 12, and internal rotor 3 and outer rotor 2 lead to Cross magnetic field of permanent magnet and magnetic field interaction produced by described armature winding, producing electromagnetic torque makes both turn as rightabout Dynamic.
In a particular embodiment of the present invention, the internal rotor 3 in birotor power set 100 arranges permanent magnet (in figure Not shown), outer rotor 2 arranges described armature winding (not shown), conducting slip ring 12 is arranged on outer rotor 2, described Winding is drawn by armature winding by conducting slip ring 12, and internal rotor 3 and outer rotor 2 pass through magnetic field of permanent magnet and described armature winding Produced magnetic field interaction, producing electromagnetic torque makes both make rightabout rotation.
In a particular embodiment of the present invention, setting on the internal rotor 3 in birotor power set 100 can be selected described Armature winding, outer rotor 2 arranges permanent magnet, and conducting slip ring 12 is arranged on internal rotor 3, and the phase line of described armature winding is passed through Conducting slip ring 12 is drawn, and internal rotor 3 and outer rotor 2 pass through magnetic field of permanent magnet and phase interaction in magnetic field produced by described armature winding With producing electromagnetic torque makes both make rightabout rotation.
In a particular embodiment of the present invention, described brushless, permanently double-rotor machine also includes Hall element and Hall passes Sensor Magnet, described Hall element Magnet is fixedly mounted on the internal rotor 3 being provided with described permanent magnet, described Hall element Be fixedly mounted on the outer rotor 2 being provided with described armature winding, conducting slip ring 2 is fixedly mounted on outer rotor 2, described armature around The phase line of group and described Hall element line are all connected on outer lead by conducting slip ring 2, described Hall element sensing The position of described Hall element magnet rotors.
In a particular embodiment of the present invention, can also select described Hall element Magnet be fixedly mounted on be provided with described On the outer rotor 2 of permanent magnet, described Hall element is fixedly mounted on the internal rotor 3 being provided with described armature winding, conductive sliding Ring 2 is fixedly mounted on internal rotor 3, and the phase line of described armature winding and described Hall element line are all by conducting slip ring 2 even It is connected on outer lead, described Hall element senses the position of described Hall element magnet rotors.
In a particular embodiment of the present invention, can also select described Hall element Magnet be fixedly mounted on be provided with described On the internal rotor 3 of permanent magnet, described Hall element is fixedly mounted on the outer rotor 2 being provided with described armature winding, conductive sliding Ring 2 is fixedly mounted on outer rotor 2, and the phase line of described armature winding is connected on outer lead by conducting slip ring 2, described suddenly You are fixedly mounted on support 1 sensor, and described Hall element senses the position of described Hall element magnet rotors.
In a particular embodiment of the present invention, can also select described Hall element Magnet be fixedly mounted on be provided with described On the outer rotor 2 of permanent magnet, described Hall element is fixedly mounted on the internal rotor 3 being provided with described armature winding, conductive sliding Ring 2 is fixedly mounted on internal rotor 3, and the phase line of described armature winding is connected on outer lead by conducting slip ring 2, described suddenly You are fixedly mounted on support 1 sensor, and described Hall element senses the position of described Hall element magnet rotors.
In a particular embodiment of the present invention, can select double-rotor machine 100 be set to birotor with-asynchronous machine or Person's double-rotor machine 100 is set to squirrel-cage double-rotor machine, and described birotor is with-asynchronous machine or described squirrel-cage birotor Stator in motor is fixedly mounted on support 1, its inside/outside rotor is set to internal rotor 3 and outer rotor 2.
In a particular embodiment of the present invention, can also select described birotor with-asynchronous machine by a stator with interior Rotor 3 and outer rotor 2 are constituted, and outer rotor 2 is cup-shaped rotor, and medial and lateral winding negative-phase sequence thereon connects, wherein outside winding Near stator winding, therefore the stator side winding of referred to as cup-shaped rotor, and inside it, winding is then referred to as the excitation rotor of cup-shaped rotor Side winding, internal rotor 3 is excitation rotor.Outside its stator and cup-shaped rotor, winding constitutes outer motor, is an asynchronous machine;Cup Inside shape rotor, winding, as stator, excitation rotor as motor in rotor composition, is a synchronous motor.
In a particular embodiment of the present invention, outer rotor 2 both sides of described squirrel-cage double-rotor machine can also be selected equal There is a set of mouse cage winding, internal rotor 3 has winding and by conducting slip ring, winding wire is drawn.
In a particular embodiment of the present invention, also include electromotor, any in internal rotor 3 and 2 two elements of outer rotor One element is connected with the output of described electromotor, and birotor power set 100, as motor and electric generator, are constituted A kind of hybrid drive.
In a particular embodiment of the present invention, can select described electromotor output pass through clutch and internal rotor 3 and Any one element in 2 two elements of outer rotor is connected.
In a particular embodiment of the present invention, described output element and the output of described electromotor can also be selected to be connected Connect, birotor power set 100, as electric generator, constitute a kind of TRT.
As shown in figure 20, in the present invention, double-rotor machine 100 is set to brushless, permanently double-rotor machine 100, and brushless, permanently is double Rotor electric machine 100 also includes outer rotor 2, internal rotor 3, armature winding 24, the first Hall element 22, the second Hall element 20th, the first Hall element Magnet 23, the second Hall element Magnet 21 and conducting slip ring 2, outer rotor 2, armature winding 24 and Internal rotor 3 is disposed adjacent successively, and armature winding 24 and conducting slip ring 2 are respectively and fixedly installed on outer rotor 2, armature winding 24 Phase line is connected with external wiring terminal by conducting slip ring 2, and internal rotor 3 arranges permanent magnet, the first Hall element Magnet 23 It is fixedly mounted on internal rotor 3, the second Hall element Magnet 21 is fixedly mounted on outer rotor 2；First Hall element 22 Adjacent first Hall element Magnet 23 is arranged, and the first Hall element 22 can be made to sense the first Hall element Magnet 23 rotation is by signal transmission to controller；The adjacent second Hall element Magnet 21 of second Hall element 20 is arranged, and Can make the second Hall element 20 sense the rotation of the second Hall element Magnet 21 by signal transmission to controller；First suddenly That sensor 22 and the second Hall element 20 are respectively and fixedly installed on support 1.
In a particular embodiment of the present invention, outer rotor 2, armature winding 24 can be selected and internal rotor 3 is adjacent successively sets Put, armature winding 24 and conducting slip ring 2 are respectively and fixedly installed on internal rotor 3, the phase line of armature winding 24 passes through conducting slip ring 2 It is connected with external wiring terminal, outer rotor 2 arranges permanent magnet, the first Hall element Magnet 23 is fixedly mounted on internal rotor 3 On, the second Hall element Magnet 21 is fixedly mounted on outer rotor 2.
In a particular embodiment of the present invention, the first Hall element Magnet 23 can also be selected to be fixedly mounted on outer rotor On 2, the second Hall element Magnet 21 is fixedly mounted on internal rotor 3.
In a particular embodiment of the present invention, by magnetic field of permanent magnet and phase interaction in magnetic field produced by armature winding 24 With producing electromagnetic torque makes both internal rotor 3 and outer rotor 2 make rightabout rotation.
In a particular embodiment of the present invention, internal rotor 3 and 2 two elements of outer rotor can be selected alternately controlled System, when internal rotor 3 is controlled, as driving rotor, when outer rotor 2 is controlled, internal rotor 3 turns outer rotor 2 as driving Son.
In a particular embodiment of the present invention, the first Hall element 22 and the second Hall element 20 can be selected mutually simultaneously Connection.
In a particular embodiment of the present invention, double-rotor machine 100 can be selected also to include diverter and brushgear, electricity Pivot winding 24 and described diverter are respectively and fixedly installed on internal rotor 3, and the winding terminal of armature winding 24 is with described diverter even Connect；Conducting slip ring 12, described permanent magnet and described brushgear are respectively and fixedly installed on outer rotor 2, according to armature winding 24 The number of phases, in described brushgear the corresponding described number of phases of setting brush, each described brush connect with described diverter respectively Touch and conductive and be connected with external wiring terminal by conducting slip ring 12；Constitute described to turning dual rotor permanent magnetic motor.
As shown in figure 21,13 are also included taking turns in the present invention, wheel 13 is arranged on described output element.
In a particular embodiment of the present invention, support 1 is set to central fixed shaft 1, and described output element is set to ring gear 7, Wheel 13 and ring gear 7 are an entirety or are fixedly connected and rotatably install planet carrier 5 and outward turn by bearing On son 2, planet carrier 5 is an entirety with outer rotor 2 or is fixedly connected and is rotatably arranged on by bearing middle solid On dead axle 1, internal rotor 3 is an entirety with central gear 4 or is fixedly connected and passes through the rotatable installation of bearing outside On rotor 2, central fixed shaft 1 passes through outer rotor 2, internal rotor 3, central gear 4 and planet carrier 5, and central fixed shaft 1 is fixed； When wheel 13 remains static, due to there being the weight of vehicle on planet carrier 5, birotor power set 100 can only drive Dynamic central gear 4 rotates, and central gear 4 drives ring gear 7, and after deceleration, driven wheel 13 rotates；When wheel 13 reaches certain turning When fast, because principle of inertia planet carrier 5 is in driven state, birotor power set 100 simultaneously drive outer rotor 2 and internal rotor Make rightabout both 3 to rotate, ring gear 7 is driven by planet carrier 5 synchronization or accelerates to drive, and synchronous turn of driven wheel 13 Dynamic or acceleration rotates；When wheel 13 is rotated forward by inertia force, central gear 4 and planet carrier 5 synchronization rotate forward；This Bright achievable self adaptation multi gear gear, can also realize realizing self adaptation multi gear gear when opposite direction drives simultaneously Identical function.
As shown in figure 22, also include at least one impeller 300 in the present invention, impeller 300 is by least two propeller shapes Blade 14 is constituted；Impeller 300 is arranged on described output element, and double-rotor machine 100 is set to electromotor, and impeller 300 is as defeated Enter actuator, constitute the first wind power generation plant；Or, as input, impeller 300 is as output, structure for double-rotor machine 100 Become a kind of underwater propeller or constitute a kind of aircraft propulsion.
In a particular embodiment of the present invention, outer rotor 2 is an entirety with planet carrier 5 or is fixedly connected, internal rotor 3 Or it is fixedly connected for an entirety with central gear 4, as described output element, impeller 300 is fixedly mounted on interior ring gear 7 On gear ring 7.
In a particular embodiment of the present invention, can select multiple blades 14 around impeller 300 axis be evenly distributed and It is arranged on impeller 300.
As shown in figure 23, in the present invention, multiple planetary gears 6 are evenly distributed and rotatably install around the axis of planet carrier 5 In planet carrier 5, also it is evenly distributed around the axis of planet carrier 5 and can turn with planetary gear 6 quantity identical the second planetary gear 8 In dynamic installation planet carrier 5, secondary sun wheel 9 is arranged with central gear 4 same axis, ring gear 7, central gear 4 and Second planetary gear 8 is engaged with planetary gear 6 respectively, and secondary sun wheel 9 is engaged with the second planetary gear 8；Ring gear 7 conduct Described control element is simultaneously fixedly connected with support 1, and internal rotor 3 is arranged on secondary sun wheel 9, and outer rotor 2 is arranged on the sun On gear 4, planet carrier 5 is as described output element, in impeller 300 fixed installation planet carrier 5, birotor power set 100 It is set to electromotor, impeller 300 is driven by wind-force as input actuator, constitutes wind power generation plant.
As shown in figure 24, also include the second impeller 500 in the present invention, the second impeller 500 is by least two propeller shapes Second blade 25 is constituted, and 300 impellers are arranged on described output element, and the second impeller 500 is arranged in described control element, double Rotor electric machine 100 is set to electromotor, and as described input actuator, it is that the second input drives that the second impeller makees 500 to impeller 300 Both part, impeller 300 and the second impeller 500 are made rightabout and are rotated, and constitute second wind power generation plant；Or birotor electricity Machine 100 constitutes second underwater propulsion as the first output, the second impeller 500 as the second output as input, impeller 300 Device or composition second aircraft propulsion.
In a particular embodiment of the present invention, the hand of spiral of impeller 300 blade 14 and the second leaf on the second impeller 500 The hand of spiral of piece 25 is arranged according to rightabout.
In a particular embodiment of the present invention, multiple second blades 25 can be selected average around the axis of the second impeller 500 It is distributed and is arranged on the second impeller 500.
In a particular embodiment of the present invention, 300 impellers can be selected to be arranged in described control element, the second impeller 500 are arranged on described output element.
Those skilled in the art, without departing from the essence of the present invention and spirit, can have various deformation scheme to realize the present invention, The foregoing is only the preferably feasible embodiment of the present invention, not thereby limit to the interest field of the present invention, all utilizations are originally The equivalent structure change that description of the invention and accompanying drawing content are made, is both contained within the interest field of the present invention.

Claims (10)

1. a kind of planetary birotor driving means it is characterised in that: include support, birotor power set and planet circular system, Described birotor power set include internal rotor and outer rotor, described planet circular system include ring gear, central gear, planet carrier and Multiple planetary gears；Multiple described planetary gears are evenly distributed and are rotatably arranged on described row around the axis of described planet carrier In carrier, described internal rotor, described outer rotor, described ring gear, described central gear and the setting of described planet carrier same axis, Described ring gear and described central gear are engaged with described planetary gear respectively, pass through between described outer rotor and described internal rotor Energy conversion device makes both rotate as rightabout and produces mechanical energy acting；Described ring gear, described planet carrier and described Any one element in three elements of central gear is as input element, remaining two units after described input element determines Any one element in part is as output element, a remaining unit after described input element and described output element determine Part is as control element；Any one element in described input element and two elements of described output element and described internal rotor For an entirety or be fixedly connected, another element and described outer rotor are an entirety or are fixedly connected, described control Element is arranged on the bracket；Or it is any in described ring gear, described planet carrier and three elements of described central gear One element as described input element, make by any one element in remaining two elements after described input element determines For the second input element, after described input element and the second input element determine, a remaining element is as described output unit Part；Any one element in described input element and two elements of the second input element and described internal rotor be an entirety or Person is fixedly connected, another element is an entirety with described outer rotor or is fixedly connected, and described output element is rotatable Install on the bracket；Described input element and the second input element are alternately braked, and realize two grades of drivings.
2. planetary birotor driving means according to claim 1 it is characterised in that: also include in described planet circular system With described planetary gear quantity identical the second planetary gear, the second planetary gear and described planetary gear be an entirety or Be fixedly connected, described planetary gear and the second planetary gear are rotatably arranged on described planet carrier, described planetary gear and Any one element in second planetary gear two element is engaged with described ring gear wheel, another element and described sun tooth Wheel engagement；
Or multiple described planetary gears are evenly distributed and are rotatably arranged on described planet carrier around the axis of described planet carrier On, also it is evenly distributed around the axis of described planet carrier with described planetary gear quantity identical the second planetary gear and rotatably It is arranged on described planet carrier, described ring gear and the second planetary gear are engaged with described planetary gear respectively, described sun tooth Wheel is engaged with the second planetary gear.
3. planetary birotor driving means according to claim 2 it is characterised in that: also include in described planet circular system Secondary sun wheel, multiple described planetary gears are evenly distributed and are rotatably arranged on described row around the axis of described planet carrier In carrier, also it is evenly distributed around the axis of described planet carrier and can turn with described planetary gear quantity identical the second planetary gear Dynamic is arranged on described planet carrier, secondary sun wheel and the setting of described central gear same axis, described ring gear, described Central gear and the second planetary gear are engaged with described planetary gear respectively, and secondary sun wheel is engaged with the second planetary gear； Any one element in described ring gear and two elements of described planet carrier is as described control element, another element conduct Described output element, any one element in described central gear and two elements of secondary sun wheel with described internal rotor is One entirety or be fixedly connected, another element and described outer rotor are an entirety or are fixedly connected；Or it is described interior Any one element in gear ring and two elements of described central gear exports as described in described control element, another element Element, any one element in described planet carrier and two elements of secondary sun wheel and described internal rotor be an entirety or Person is fixedly connected, another element is an entirety with described outer rotor or is fixedly connected；Described internal rotor and described outer turn Any one element in sub two elements is as described input element, another element as the second input element, described control Element processed is fixedly connected with described support；Or, the second planetary gear and described planetary gear same axis arrange and are one Entirety or be fixedly connected, described planetary gear and the second planetary gear are rotatably arranged on described planet carrier, described too Positive gear is engaged with described planetary gear, and secondary sun wheel is engaged with the second planetary gear, described planetary gear and the second row Any one element in two elements of star gear is engaged with described ring gear；Secondary sun wheel and two units of described planet carrier Any one element in part is as described control element, another element as described output element, described ring gear and institute State any one element in two elements of central gear be an entirety with described internal rotor or be fixedly connected, another yuan Part is an entirety with described outer rotor or is fixedly connected；Or in secondary sun wheel and two elements of described ring gear Any one element is as described control element, another element as described output element, described planet carrier and the described sun Any one element in two elements of gear and described internal rotor for an entirety or be fixedly connected, another element and institute State outer rotor to be an entirety or be fixedly connected；Any one element in described internal rotor and two elements of described outer rotor As described input element, another element as the second input element, described control element is fixedly connected with described support；Or Described in person, ring gear is omitted, and the second planetary gear and described planetary gear same axis arrange and are an entirety or fixation Connect, described planetary gear and the second planetary gear are rotatably arranged on described planet carrier, described planetary gear with described Central gear engages, and the second planetary gear is engaged with secondary sun wheel；Described central gear, secondary sun wheel and described row Any one element in three elements of carrier as input element, in remaining two elements after described input element determines Any one element as output element, after described input element and described output element determine, a remaining element is made For control element；Any one element in described input element and two elements of described output element and described internal rotor are one Individual entirety or be fixedly connected, another element and described outer rotor are an entirety or are fixedly connected, described control element Setting is on the bracket.
4. planetary birotor driving means according to claim 3 it is characterised in that: also include in described planet circular system With described planetary gear quantity identical third planet gear, the second planetary gear is with described planetary gear same axis setting simultaneously For an entirety or be fixedly connected, described planetary gear and the second planetary gear are rotatably arranged on described planet carrier, Third planet gear is also rotatably arranged on described planet carrier, and described central gear is engaged with described planetary gear, and second Central gear is engaged with third planet gear, and the second planetary gear is engaged with third planet gear, described planetary gear and second Any one element in two elements of planetary gear is engaged with described ring gear.
5. the planetary birotor driving means according to claim 1 or 2 or 3 or 4 it is characterised in that: described double turn Sub- power set are set to double-rotor machine, and described double-rotor machine is set to turning dual rotor permanent magnetic motor or described birotor Motor is set to brushless, permanently double-rotor machine, described to turning in dual rotor permanent magnetic motor or described brushless, permanently double-rotor machine Armature winding drawn by described conducting slip ring, described internal rotor and described outer rotor pass through described magnetic field of permanent magnet with described Magnetic field interaction produced by armature winding, producing electromagnetic torque makes both make rightabout rotation.
6. planetary birotor driving means according to claim 5 it is characterised in that: described double-rotor machine includes institute State outer rotor, described internal rotor, described armature winding, the first Hall element, the second Hall element, the first Hall element Magnet, the second Hall element Magnet and described conducting slip ring；Described outer rotor, described armature winding and described internal rotor are successively It is disposed adjacent；Described armature winding and described conducting slip ring are respectively and fixedly installed on described outer rotor, described armature winding Phase line is connected with external wiring terminal by described conducting slip ring, and described internal rotor arranges permanent magnet；Or described armature around Group and described conducting slip ring are respectively and fixedly installed on described internal rotor, and the phase line of described armature winding passes through described conducting slip ring It is connected with external wiring terminal, described outer rotor arranges permanent magnet；First Hall element Magnet is fixedly mounted on described interior On rotor, the second Hall element Magnet is fixedly mounted on described outer rotor；Adjacent first Hall of first Hall element passes Sensor Magnet is arranged, and can make the first Hall element sense the rotation of the first Hall element Magnet by signal transmission to Controller；The adjacent second Hall element Magnet setting of second Hall element, and the second Hall element can be made to sense The rotation of the second Hall element Magnet is by signal transmission to controller；First Hall element and the second Hall element are respectively It is fixedly mounted on support 1, or the first Hall element and the second Hall element are in parallel and are fixedly mounted on support 1 On；Constitute described brushless, permanently double-rotor machine.
7. planetary birotor driving means according to claim 6 it is characterised in that: described double-rotor machine also includes Diverter and brushgear, described armature winding and described diverter are respectively and fixedly installed on described internal rotor, described armature The winding terminal of winding is connected with described diverter；Described conducting slip ring, described permanent magnet and described brushgear fixing peace respectively It is contained on described outer rotor, according to the brush arranging the corresponding described number of phases in the number of phases of described armature winding, described brushgear, Each described brush is contacted with described diverter simultaneously conductive respectively and is connected with external wiring terminal by described conducting slip ring Connect；Constitute described to turning dual rotor permanent magnetic motor.
8. planetary birotor driving means according to claim 5 it is characterised in that: also include at least one clutch dress Put, any one element in described control element and two elements of described input element passes through described arrangement of clutch and described Bridge joint closes；Or described input element and the second input element are engaged with described support by described arrangement of clutch simultaneously；Or Any one element in input element described in person and two elements of the second input element passes through described arrangement of clutch and described Bridge joint closes；Or any one element in described input element and two elements of the second input element passes through described arrangement of clutch Engage with described support, another element passes through the second arrangement of clutch and described bridge joint；Or described control element and described Any one element in two elements of input element is engaged with described support by described arrangement of clutch, and another element passes through Second arrangement of clutch is engaged with described support；Or described control element, described input element and three units of the second input element Any one element in part is engaged with described support by described arrangement of clutch, any one unit in remaining two elements Part is engaged with described support by the second arrangement of clutch；Or appointing in described input element and two elements of the second input element Meaning one element engage with the driven end element of the 3rd arrangement of clutch by described arrangement of clutch, another element by second from Attach together to put and also engage with the driven end element of the 3rd arrangement of clutch, the fixing end element of the 3rd arrangement of clutch and described support are fixed Connect；Or any one element in described input element and two elements of the second input element pass through described arrangement of clutch with Described support engages, and another element is engaged with the driven end element of the 3rd arrangement of clutch by the second arrangement of clutch, the 3rd from Attach together the fixing end element put to be fixedly connected with described support；Or described control element passes through described arrangement of clutch and described Bridge joint closes, and described input element is engaged with the driven end element of the 3rd arrangement of clutch by the second arrangement of clutch, the 3rd clutch dress The fixing end element put is fixedly connected with described support；Or described control element, described input element and the second input element Any one element in three elements is engaged with described support by described arrangement of clutch, any in remaining two elements One element is engaged with described support by the second arrangement of clutch, and last element passes through the 3rd arrangement of clutch and described support Engage.
9. the planetary birotor driving means according to claim 1 or 2 or 3 or 4 or 6 or 7 or 8, its feature It is: also include taking turns, described wheel is arranged on described output element；Or described support is set to central fixed shaft, described Wheel is rotatably arranged on described central fixed shaft.
10. planetary birotor driving means according to claim 5 it is characterised in that: also include at least one impeller, Described impeller is made up of the blade of at least two propeller shapes；Described impeller is arranged on described output element, described birotor Motor is set to electromotor, and described impeller, as input actuator, constitutes the first wind power generation plant；Or described birotor electricity As input, described impeller, as output, constitutes a kind of underwater propeller or constitutes a kind of aircraft propulsion machine；
Or also include the second impeller, the second impeller is made up of the second blade of at least two propeller shapes, described impeller setting On described output element, the second impeller is arranged in described control element, and described double-rotor machine is set to electromotor, described leaf Wheel as described input actuator, as the second input actuator, make on the contrary the second impeller by described impeller and the second impeller Direction rotates, and constitutes second wind power generation plant；Or described double-rotor machine is as input, described impeller is defeated as first Go out, the second impeller, as the second output, constitutes second underwater propeller or constitutes second aircraft propulsion.
CN201611022403.1A 2016-11-21 2016-11-21 Planetary dual-rotor driving device Pending CN106369115A (en)

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CN106641130A (en) * 2017-02-19 2017-05-10 郭克亚 Planetary two-gear driving device and two-gear driving method thereof
CN107339373A (en) * 2017-08-30 2017-11-10 李乐 A kind of reductor
WO2022040823A1 (en) * 2020-08-31 2022-03-03 陆继荣 Movable balancing wind turbine for passenger train

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JP2006029438A (en) * 2004-07-15 2006-02-02 Toyota Motor Corp Driving device for vehicle and automobile comprising the same
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CN107339373A (en) * 2017-08-30 2017-11-10 李乐 A kind of reductor
WO2022040823A1 (en) * 2020-08-31 2022-03-03 陆继荣 Movable balancing wind turbine for passenger train

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