CN108150560A - Basin type gear ring planetary gear type arrangement of clutch, gearbox, differential mechanism and coupler - Google Patents
Basin type gear ring planetary gear type arrangement of clutch, gearbox, differential mechanism and coupler Download PDFInfo
- Publication number
- CN108150560A CN108150560A CN201810135619.1A CN201810135619A CN108150560A CN 108150560 A CN108150560 A CN 108150560A CN 201810135619 A CN201810135619 A CN 201810135619A CN 108150560 A CN108150560 A CN 108150560A
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- Prior art keywords
- planetary gear
- inner ring
- gear
- ring
- basin type
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 230000007246 mechanism Effects 0.000 title claims abstract description 7
- 230000005540 biological transmission Effects 0.000 claims abstract description 25
- 239000007787 solid Substances 0.000 claims abstract description 11
- 230000003139 buffering effect Effects 0.000 abstract description 7
- 230000007704 transition Effects 0.000 abstract description 5
- 230000008901 benefit Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 6
- 238000000926 separation method Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 238000009827 uniform distribution Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000009347 mechanical transmission Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Classifications
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D23/00—Details of mechanically-actuated clutches not specific for one distinct type
- F16D23/02—Arrangements for synchronisation, also for power-operated clutches
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D23/00—Details of mechanically-actuated clutches not specific for one distinct type
- F16D23/02—Arrangements for synchronisation, also for power-operated clutches
- F16D23/04—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch
- F16D23/06—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch and a blocking mechanism preventing the engagement of the main clutch prior to synchronisation
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D23/00—Details of mechanically-actuated clutches not specific for one distinct type
- F16D23/02—Arrangements for synchronisation, also for power-operated clutches
- F16D23/04—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch
- F16D23/06—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch and a blocking mechanism preventing the engagement of the main clutch prior to synchronisation
- F16D2023/0625—Details of members being coupled, e.g. gears
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Retarders (AREA)
Abstract
The present invention provides a kind of basin type gear ring planetary gear type arrangement of clutch, gearbox, differential mechanism and coupler, the torsion that wherein arrangement of clutch is used to carry out between intermediate solid drive shaft and outer transmission shaft transmits or cut-out, it includes inner ring assembly, outer ring assembl and several planetary gears, the planetary gear can be engaged with the basin type gear ring and planetary gear nest respectively, and planetary central shaft is adapted with the location hole being opened on inner ring assembly；The location hole is similar triangular structure, when central shaft is in the vertex angle position of location hole, planetary gear with outer ring assembl basin type ring gear against rotation, when central shaft is located at the triangle base of location hole, planetary gear can move in the range of planetary gear nest along inner ring main body circumferencial direction.The present invention can keep clutch fast and with very brief buffering transition, have stable advantage, master-slave equipment is made to accomplish that torsion during forced synchronism obtains reliable delivery in the loaded state, the rigidity of gear transmission is also equipped with after engagement.
Description
Technical field
The present invention relates to technical field of mechanical transmission, and in particular to a kind of basin type gear ring planetary gear type arrangement of clutch, it can
It is widely used in all transmission nodes in car transmissions, in the state of keeping loading between realization principal and subordinate's drive apparatus
Power supply or interruption（With reference to or separation）, such as the synchronizing device of gearbox gear engagement, the locking of differential mechanism equipment
Or open, coupling link of 4-wheel driven car pair drive system etc..
Background technology
Normally, automobile clutch function is mainly reflected between the continual progress master-slave equipment of load is kept
Torsion transmits or cut-out.At present, common clutch mainly has：1st, it acts on when vehicle starting, hand gear
Clutch, the fluid power that the traditional clutch occurred earliest and cooperation automatic transmission for dry type friction plate structure occur become
Square clutch；2nd, in automatic transmission and differential mechanism extensive utilization Wet-type multi-disc friction disk clutch；3rd, chain wheel clutch；
4th, electromagnetism or viscous coupler etc..
Above a few class clutches differ from one another, so also different using function.Vehicle starting needs steady, it is necessary to have
The semi-linkage buffering of certain process, complete principal and subordinate's power transmit combine after must assure that reliable non-slip, while also to accomplish point
From simply complete.And in automatic transmission it is not synchronized than gear set switch major requirement clutch than accomplish that clutch is fast
Speed, while existing buffering transition in a flash must be kept again, the process for making speed change is steadily round and smooth, and being not only prevents change gear
Impact harm simultaneously also to driving people comfortably to experience.Chain wheel clutch figure be exactly its separation and combine it is clear-cut can
It leans on, torsion transmits absolute rigidity, but almost without buffering course, the impact harm to transmission system master-slave equipment is self-evident
's.As for electromagnetism or viscous coupler, it is maximum the characteristics of be power transmit it is automatic, fast, buffer, but usually have skidded show
As.
Similarly, it is also obvious the shortcomings that above-mentioned various clutches.Dry disc clutch and hydraulic moment changeable
Device all has the shortcomings that semi-linkage process is long or component volume is big；The reliability of Wet-type multi-disc friction disk clutch is completely dependent on
The pressure of frictional force i.e. platen between friction plate, while delicate friction plate is also that must solve with the high temperature being also easy to produce
FAQs；The transmission of chain wheel clutch is impacted and it is made absolutely to be not used to general sedan roughly；Electromagnetism or viscosity
Coupler is used since the shortcomings that its own is apparent is only used for secondary drive system as Timely Aid.
Invention content
In order to solve above-mentioned shortcoming of the existing technology, try hard to merge its existing advantage, the present invention provides a kind of basin
Type gear ring planetary gear type arrangement of clutch, it is defeated for having quick on-off torsion in car transmissions in the state of load
It send, the function of forced synchronism master-slave equipment.
In order to solve the above technical problems, the present invention adopts the following technical scheme that：
A kind of basin type gear ring planetary gear type arrangement of clutch, the arrangement of clutch are used to carry out between intermediate solid drive shaft and outer transmission shaft
Torsion transmits or cut-out, the arrangement of clutch include：
Inner ring assembly, be set on intermediate solid drive shaft and with interior rotation axis rotate, the inner ring assembly include coaxial arrangement and it is whole
Body is wherein provided with planetary gear nest into the inner ring main body of conical structure and inner ring end cap in inner ring main body；
Outer ring assembl is set on outer transmission shaft and is rotated with outer transmission shaft, and the outer ring assembl includes having inner circle basin type
The outer ring main body of notch and the basin type gear ring being arranged on inner circle basin type groove mouth inner wall；
Planetary gear can engage, the planetary central shaft with the basin type gear ring and planetary gear nest respectively
It is adapted with the location hole being opened on inner ring assembly；The location hole is similar triangular structure, when central shaft is in positioning
During the vertex angle position in hole, planetary gear with outer ring assembl basin type ring gear against rotation, when central shaft is located at the three of location hole
During angular base, planetary gear can move in the range of planetary gear nest along inner ring main body circumferencial direction；
Supporting Planetary Gears component is mounted in inner ring main body, for the planetary gear being supported and being provided reply
Power；And
Return spring is detached, is arranged between inner ring main body and outer ring main body.
Further, the planetary gear nest is with the cone with the matched circular arc notch of planetary gear, the circle
The axial direction of cone is parallel with the circular conical surface of inner ring main body, and the cylinder lower vertical inwardly offers to install planetary gear
The mounting hole of support component；The location hole is opened in the inner ring main body towards the side of cone axial direction and respective side
On inner ring end cap.
Preferably, it is respectively arranged at its both sides of the edge at least one anti-skidding stupefied in the circular arc notch, this is anti-skidding
Stupefied length is axial arranged along circular arc notch.
Preferably, the planetary gear nest quantity is three, and circumference uniform distribution is in the inner ring main body.
Preferably, the Supporting Planetary Gears component includes support spring and hoodle.
Preferably, the planetary cylindrical surface is provided at both ends with engaging tooth, is formed with and is used in the middle part of cylindrical surface
Coordinate the groove of the Supporting Planetary Gears component.
Preferably, the inner ring end cap towards being provided at the side of inner ring main body for coordinate planetary gear nest three
Angle body voussoir, the location hole are opened on the triangle body voussoir.
Preferably, offer hollow spline in the middle part of the inner ring main body and inner ring end cap, the hollow spline with it is described
Intermediate solid drive shaft is fixedly connected.
Preferably, platen is coaxially arranged on the outside of the inner ring end cap, passes through plane between the platen and inner ring end cap
Bearing connects.
A kind of gearbox uses above-mentioned basin type gear ring planetary gear type arrangement of clutch.
A kind of differential mechanism uses above-mentioned basin type gear ring planetary gear type arrangement of clutch.
A kind of coupler in due course 4 wheel driven uses above-mentioned basin type gear ring planetary gear type arrangement of clutch.
By above technical scheme it is found that the present invention can keep clutch fast and with very brief buffering transition, have stable
Advantage makes master-slave equipment accomplish that torsion during forced synchronism obtains reliable delivery in the loaded state, gear is also equipped with after engagement
The rigidity of transmission.
Description of the drawings
Fig. 1 is the structure diagram of basin type gear ring planetary gear type arrangement of clutch of the present invention, shows its discrete state；
Fig. 2 is the structure diagram of basin type gear ring planetary gear type arrangement of clutch of the present invention, shows its bonding state；
Fig. 3 is the structure diagram of inner ring assembly in the present invention, shows inner ring main body and the discrete state of inner ring end cap；
Fig. 4 is the axis side view of inner ring main body in the present invention；
Fig. 5 is the axis side view of inner ring end cap in the present invention；
Fig. 6 is planetary sectional schematic diagram in the present invention；
Fig. 7 is planetary gear and the schematic diagram of planetary gear nest cooperation；
Fig. 8 is location hole and the schematic diagram of planetary gear cooperation, planet tooth when showing arrangement of clutch discrete state in the present invention
Take turns the position of central shaft.
Specific embodiment
A kind of preferred embodiment of the present invention is described in detail below in conjunction with the accompanying drawings.
As illustrated in fig. 1 and 2, the basin type gear ring planetary gear type arrangement of clutch 10 is used to carry out intermediate solid drive shaft 20 and unofficial biography
Torsion between moving axis 30 transmits or cut-out, including 40, outer ring assembls 50 of an inner ring assembly and several planet teeth
Wheel 60, the planetary gear is for be sequentially connected inner ring assembly and outer ring assembl, the circumference being equally distributed between Internal and external cycle
On, wherein inner ring assembly is set in by hollow spline 11 on intermediate solid drive shaft, and is rotated with one heart with interior rotation axis, and can be at it
It is in axial sliding on intermediate solid drive shaft, the outer ring assembl is fixedly connected with outer transmission shaft, and is rotated with one heart with outer transmission shaft.It is described
Intermediate solid drive shaft and outer transmission shaft are to rotate with one heart, inside and outside coil assembly by it is planetary be freely rotated or compression locking realize
The clutch action of master-slave equipment transmission.
As in Figure 3-5, the inner ring assembly 40 includes coaxial arrangement and integral into the inner ring main body 41 of conical structure
With inner ring end cap 42, wherein planetary gear nest 43 is provided in inner ring main body.Planetary gear is installed in shown inner ring main body
Support component 44, for the planetary gear being supported and being provided restoring force.In the present embodiment, Supporting Planetary Gears component
Including support spring and hoodle.
The inner ring end cap 42 is towards the triangle body being provided at the side of inner ring main body for coordinating planetary gear nest
Voussoir 421, the corresponding position of the inner ring ontology offer the notch 411 for accommodating triangle body voussoir.
The planetary gear nest 43 uses cylindrical structure, and quantity is three, and circumference uniform distribution is in the inner ring main body
On, there is the circular arc notch 431 coordinated with planetary gear thereon, the axial direction of the cylinder is parallel with the circular conical surface of inner ring main body,
The cylinder lower vertical inwardly offers the mounting hole 432 for placing hoodle.
Two anti-skidding stupefied 433 are respectively arranged at its both sides of the edge in the circular arc notch 431, the anti-skidding stupefied length
Degree along the axial arranged of circular arc notch, it is adjacent it is anti-skidding it is stupefied between center spacing be adapted with planetary space width.Circular arc
The middle part of notch can have there are one very brief buffering transition when being combined with planetary gear without anti-skidding stupefied, realize steady transmission.
The outer ring assembl 50 includes the outer ring main body 51 with inner circle basin type groove mouth and is arranged on inner circle basin type groove mouth
Basin type gear ring 52 on inner wall, wherein outer ring main body are fixed with outer transmission shaft.
As shown in Figures 6 and 7, the planetary gear 60 is the circle for matching the basin type gear ring on the inner circle basin type groove mouth inner wall of outer ring
Bore column, can be engaged respectively with the basin type gear ring 52 and planetary gear nest 43, the planetary central shaft 61 with
The location hole 44 being opened on inner ring assembly is adapted, and the planetary circular conical surface is provided at both ends with engaging tooth 62, circle
The groove 63 rolled for hoodle top pressure is formed in the middle part of the conical surface.The basin type gear ring of planetary gear and outer ring assembl is in and often nibbles
Conjunction state, by the locator qualification of central shaft in planetary gear nest with the basin type ring gear against rotation of outer ring assembl.
As shown in figure 8, the location hole 45 is similar triangular structure, when planetary gear is by lower section Supporting Planetary Gears group
During the extruding position of part, central axis when the vertex angle position of location hole, planetary gear with outer ring assembl basin type gear ring
Rotation and can not make inner ring assembly circumference to displacement, when planetary gear is pressed down against, central shaft is located at the three of location hole
During angular base, planetary gear can move in the range of planetary gear nest along inner ring main body circumferencial direction.
The location hole 45 be opened in respectively the inner ring main body towards cylinder axis to side and respective side in
It encloses on end cap, the location hole wherein on inner ring end cap is opened on corresponding triangle body voussoir.
In order to realize the separation of inside and outside coil assembly, it is provided between inner ring main body 41 and outer ring main body 51 and detaches return bullet
Spring 70, under arrangement of clutch bonding state, which is in confined state.
The outside of the inner ring end cap 42 is coaxially additionally provided with platen 80, passes through plane axis between the platen and inner ring end cap
81 connections are held, external force can be acted on the platen, provide the active force of arrangement of clutch combination, can not be by using plane bearing
Itself Effect of Rotation of inner ring end cap.
The operation principle of the present invention is described as follows：
The inner ring assembly and the mating and self-existent component of outer ring assembl two are mounted on what is rotated with one heart when its is mating
Rear can realize function on a pair of of master-slave equipment transmission shaft.This arrangement of clutch that installation is complete can be considered the discrete state of acquiescence,
Also be planetary central axis in the top of location hole, the basin type gear ring of planetary engaging tooth and outer ring assembl
It just keeps engaging, the state being freely rotated with outer ring assembl.
When to inner ring assembly entirety axial pressure, it is moved along splined driveshaft slot to outer ring direction（Compression detaches back
Position spring）, basin type gear ring inclined-plane is acted in by outer ring assembl, the planet tooth being freely rotated in planetary gear nest with outer ring
Wheel can be squeezed to inner ring heart direction（Compress the Supporting Planetary Gears component of its bottom）, determine first, center planetary gear axis leaves
The gable top in position hole deviates so as to left and right, second is that planetary gear can be contacted with planetary gear nest bottom, and then generates
Rotational resistance is simultaneously biased to planetary gear nest on one side, when it is pressed onto certain position and to be close to planetary gear nest side anti-skidding
It is stupefied it is stuck after can no longer be freely rotated can force drive inner ring assembly with outer ring assembl synchronous rotary, complete the biography of master-slave equipment
It is dynamic to combine.In the moment of combination, first, first have planetary gear under the drive by the basin type gear ring of outer ring assembl, while rotation
It is contacted with planetary gear nest bottom friction and realizes transition, then by natural and planetary gear nest under planetary gear rolling condition
Anti-skidding stupefied engagement further occlusion so that master-slave equipment realizes that forced synchronism has certain buffering.
Outer ring is detached to the pressure of inner ring assembly entirety or reversed pulling inner ring assembly when unclamping, by outer ring assembl
The effect on basin type gear ring inclined-plane, is acted in the planetary gear of planetary gear nest internal gearing by base planet gear support component
It can be to circumferencial direction（Radially）Stretching, extension is detached from its friction with planetary gear nest bottom and engages, and then with outer ring assembl
Basin type gear ring is freely rotated, and inner ring assembly is in discrete state with outer ring assembl at this time, and separation is completed in master-slave equipment transmission.
Embodiment described above is only that the preferred embodiment of the present invention is described, not to the model of the present invention
It encloses and is defined, under the premise of design spirit of the present invention is not departed from, those of ordinary skill in the art are to the technical side of the present invention
The various modifications and improvement that case is made should all be fallen into the protection domain that claims of the present invention determines.
Claims (10)
1. a kind of basin type gear ring planetary gear type arrangement of clutch, which is used to carry out between intermediate solid drive shaft and outer transmission shaft
Torsion transmit or cut-out, which is characterized in that the arrangement of clutch includes：
Inner ring assembly, be set on intermediate solid drive shaft and with interior rotation axis rotate, the inner ring assembly include coaxial arrangement and it is whole
Body is wherein provided with planetary gear nest into the inner ring main body of conical structure and inner ring end cap in inner ring main body；
Outer ring assembl is set on outer transmission shaft and is rotated with outer transmission shaft, and the outer ring assembl includes having inner circle basin type
The outer ring main body of notch and the basin type gear ring being arranged on inner circle basin type groove mouth inner wall；
Planetary gear can engage, the planetary central shaft with the basin type gear ring and planetary gear nest respectively
It is adapted with the location hole being opened on inner ring assembly；The location hole is similar triangular structure, when central shaft is in positioning
During the vertex angle position in hole, planetary gear with outer ring assembl basin type ring gear against rotation, when central shaft is located at the three of location hole
During angular base, planetary gear can move in the range of planetary gear nest along inner ring main body circumferencial direction；
Supporting Planetary Gears component is mounted in inner ring main body, for the planetary gear being supported and being provided reply
Power；And
Return spring is detached, is arranged between inner ring main body and outer ring main body.
2. basin type gear ring planetary gear type arrangement of clutch according to claim 1, which is characterized in that the planetary gear nest
Nest is with the cylinder of circular arc notch coordinated with planetary gear, and the circular conical surface of the axial direction and inner ring main body of the cylinder is put down
Row, the cylinder lower vertical inwardly offer the mounting hole for installing Supporting Planetary Gears component；The location hole is opened
Be located at the inner ring main body towards cylinder axis to side and respective side inner ring end cap on.
3. basin type gear ring planetary gear type arrangement of clutch according to claim 2, which is characterized in that in the circular arc notch
It is respectively arranged at its both sides of the edge at least one anti-skidding stupefied, the anti-skidding stupefied length is along the axial arranged of circular arc notch.
4. basin type gear ring planetary gear type arrangement of clutch according to claim 1 or 2, which is characterized in that the planet tooth
The cylindrical surface of wheel is provided at both ends with engaging tooth, is formed with to coordinate the Supporting Planetary Gears component in the middle part of cylindrical surface
Groove.
5. basin type gear ring planetary gear type arrangement of clutch according to claim 1 or 2, which is characterized in that the inner ring end
It covers towards the triangle body voussoir being provided at the side of inner ring main body for coordinating planetary gear nest, the location hole is opened in
On the triangle body voussoir.
6. basin type gear ring planetary gear type arrangement of clutch according to claim 1 or 2, which is characterized in that the inner ring master
Hollow spline is offered in the middle part of body and inner ring end cap, which is fixedly connected with the intermediate solid drive shaft.
7. basin type gear ring planetary gear type arrangement of clutch according to claim 1 or 2, which is characterized in that the inner ring end
Platen is coaxially arranged on the outside of lid, is connected between the platen and inner ring end cap by plane bearing.
8. a kind of gearbox, which is characterized in that use claim 1-7 any one of them basin type gear ring planetary gear type clutches
Device.
9. a kind of differential mechanism, which is characterized in that use claim 1-7 any one of them basin type gear ring planetary gear type clutches
Device.
10. a kind of coupler in due course 4 wheel driven, which is characterized in that use claim 1-7 any one of them basin type teeth
Enclose planetary gear type arrangement of clutch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810135619.1A CN108150560A (en) | 2018-02-09 | 2018-02-09 | Basin type gear ring planetary gear type arrangement of clutch, gearbox, differential mechanism and coupler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810135619.1A CN108150560A (en) | 2018-02-09 | 2018-02-09 | Basin type gear ring planetary gear type arrangement of clutch, gearbox, differential mechanism and coupler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108150560A true CN108150560A (en) | 2018-06-12 |
Family
ID=62457251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810135619.1A Pending CN108150560A (en) | 2018-02-09 | 2018-02-09 | Basin type gear ring planetary gear type arrangement of clutch, gearbox, differential mechanism and coupler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108150560A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05288248A (en) * | 1992-04-08 | 1993-11-02 | Shimano Inc | Internal speed change hub |
| CN200961648Y (en) * | 2006-10-13 | 2007-10-17 | 寿月光 | One-way clutch for electric vehicle in-wheel motor |
| CN201563027U (en) * | 2009-12-10 | 2010-08-25 | 翁林华 | Hub motor for electric bike |
| CN103032541A (en) * | 2012-12-11 | 2013-04-10 | 王俊生 | Eccentric type planet wheel and planet gear synchronous clutch |
| CN205244189U (en) * | 2015-12-23 | 2016-05-18 | 洪禹谋 | Surmount gear type wheel structure |
| CN106697170A (en) * | 2017-02-28 | 2017-05-24 | 苏州八方电机科技有限公司 | Reduction hub motor |
| CN206419367U (en) * | 2016-12-28 | 2017-08-18 | 华南理工大学 | A kind of clutch with rack-and-pinion and planetary mechanism |
-
2018
- 2018-02-09 CN CN201810135619.1A patent/CN108150560A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05288248A (en) * | 1992-04-08 | 1993-11-02 | Shimano Inc | Internal speed change hub |
| CN200961648Y (en) * | 2006-10-13 | 2007-10-17 | 寿月光 | One-way clutch for electric vehicle in-wheel motor |
| CN201563027U (en) * | 2009-12-10 | 2010-08-25 | 翁林华 | Hub motor for electric bike |
| CN103032541A (en) * | 2012-12-11 | 2013-04-10 | 王俊生 | Eccentric type planet wheel and planet gear synchronous clutch |
| CN205244189U (en) * | 2015-12-23 | 2016-05-18 | 洪禹谋 | Surmount gear type wheel structure |
| CN206419367U (en) * | 2016-12-28 | 2017-08-18 | 华南理工大学 | A kind of clutch with rack-and-pinion and planetary mechanism |
| CN106697170A (en) * | 2017-02-28 | 2017-05-24 | 苏州八方电机科技有限公司 | Reduction hub motor |
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Effective date of abandoning: 20240315 |
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