CN207267519U - Unidirectional integrated form torque induction machine and power-assisted are ridden device - Google Patents
Unidirectional integrated form torque induction machine and power-assisted are ridden device Download PDFInfo
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- CN207267519U CN207267519U CN201720466394.9U CN201720466394U CN207267519U CN 207267519 U CN207267519 U CN 207267519U CN 201720466394 U CN201720466394 U CN 201720466394U CN 207267519 U CN207267519 U CN 207267519U
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- 230000005540 biological transmission Effects 0.000 claims description 3
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- 230000009466 transformation Effects 0.000 claims description 3
- 230000005611 electricity Effects 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 20
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
- B62M6/00—Rider propulsion of wheeled vehicles with additional source of power, e.g. combustion engine or electric motor
- B62M6/40—Rider propelled cycles with auxiliary electric motor
- B62M6/45—Control or actuating devices therefor
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
- A61G5/04—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs motor-driven
- A61G5/041—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs motor-driven having a specific drive-type
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
- B62M6/00—Rider propulsion of wheeled vehicles with additional source of power, e.g. combustion engine or electric motor
- B62M6/40—Rider propelled cycles with auxiliary electric motor
- B62M6/45—Control or actuating devices therefor
- B62M6/50—Control or actuating devices therefor characterised by detectors or sensors, or arrangement thereof
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/72—Electric energy management in electromobility
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- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
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- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model provides a kind of unidirectional integrated form torque induction machine and device of riding, and the motor internal is provided with electric machine controller, battery and torque sensor, and torque sensor detection torque simultaneously exports to controller, realized and automatically controlled by controller control motor.Integrated motor eliminates the components such as external battery, controller, torque sensor, installs concentratedly in motor so that assembles this motor most of devices of riding can be allowed to be transformed into torque induced electricity power-assisted and ride device.
Description
Present utility model application claims Application No. 2017100548467, the applying date is on January 24th, 2017, entitled
The priority of the Chinese invention patent application of unidirectional integrated form torque induction machine, disclosed in this earlier application in whole technologies
Accommodate into being herein incorporated by reference.
Technical field
The utility model belongs to power-assisted and rides device and its accessory, is related to a kind of unidirectional integrated form torque induction machine and sets
The power-assisted for being equipped with the motor is ridden device.
Background technology
Recently as China's automobile quantity sharp increase, there is the car ownership in 40 cities in the current whole nation more than million
, wherein Beijing, Chengdu, Shenzhen, Shanghai, Chongqing, Tianjin, Suzhou, Zhengzhou, Hangzhou, Guangzhou, 11, Xi'an city automobile are possessed
Amount even more than 2,000,000.The problems such as urban congestion, trip hardly possible, parking difficulty, environmental pollution, becomes increasingly conspicuous.Because traffic congestion
Reason, also because modern to health, environmental protection trip pursuit, more and more people selection using bicycle as go on a journey work
Tool.Investigation is shown, in Main Countries, German family's bicycle retention highest, possesses 80 per one hundred houses family；China with
Possess 65 per one hundred houses family and occupy third place in the world.According to 2010 the 6th time national census key data publication, China
Shared 401517330 family of family, it is about 2.6 hundred million that can extrapolate bicycle society of China ownership.China in 2015
Bicycle export volume is 57,810,000.And French, German, Italian, Dutch and Hispanic electric assisted bicycle in 2015
Import volume increased 46.8% than 2014, and this trend is also accelerating.Upgrade with the urbanization and consumption of China,
The various power such as electric assisted bicycle ride the development of device and potential market is equally widely expected.
Existing bicycle trade wheel hub motor is all only used as that stator rotor and magnet shaft only are housed inside driving part
The parts such as gear are held, controller, battery, assistant sensor, waits and be in outer configuration state.
Motor is a component of power drive system, its required control system, battery system all in outer configuration state,
External electric machine controller and battery need independent installation space and a series of connection circuits, so the production of electric bicycle
Necessary vehicle assembling and production, therefore the production cost of electric booster bicycle remains high.Electric booster bicycle has certain skill
Factory that art threshold can manufacture is simultaneously few, and which results in electric booster bicycle sale price on the market is very high.And have been sold out
Bicycle be difficult to be transformed into electric booster bicycle.
Utility model content
The utility model is in order to overcome at least one deficiency of the prior art, there is provided a kind of unidirectional integrated form torque induced electricity
Machine and power-assisted are ridden device, also to be disposed outside after device installation motor with realizing to solve the power-assisteds such as electric bicycle and ride
Battery, controller, torque sensor and connecting line etc., to realize reduction production cost, are also convenient for user's transformation and commonly ride
Device senses the purpose for device of riding for torque.
To achieve these goals, the utility model uses following technical scheme：
The utility model provides a kind of unidirectional integrated form torque induction machine, and the motor internal is provided with electric machine controller
And battery, and torque sensor, torque sensor detection torque simultaneously to controller, by controller control motor realized automatic by output
Control.
Further, the torque sensor includes inclined-plane component structure and sensor, and wherein inclined-plane component structure setting exists
One end of motor, is converted into axial compressive force by rotary force part, is then detected by sensor；And set in one end of motor oblique
Face component structure, axial compressive force is converted into by rotary force part, is then detected and is exported to controller by sensor, by controlling
Device control motor, which is realized, to be automatically controlled.
Further, helical teeth power transformation mechanism includes internal gear disc and outer tooth disk, internal gear disc stress in tire, outer tooth disk stress in
Driving end；The inclined-plane component structure formed using internal gear disc and outer tooth disk causes the power in a direction of driving end transmission to be transformed into
The power of radial and axial both direction.The force data of axial direction is acquired at the same time, and stops it during collection
Displacement so that the power in another direction is unaffected.
Further, the motor both ends are respectively motor housing and end cap, and end cap is covered on motor housing, collectively forms electricity
The monolithic case of machine；Motor housing and end cap are set on the axis of motor；The internal gear disc and outer tooth disk are respectively positioned at end
The both sides of lid；A depression position is distinguished in end cap both sides, and the internal gear disc and outer tooth disk are installed in depression position.
Further, the motor includes motor housing, rotor, stator, axis, controller, battery, inner frame, pressure biography
Sensor, internal gear disc, end cap and outer tooth disk；Stator is fixed on axis, and rotor is equipped with the outside of stator；Inner frame is fixed on axis
And stator side is close to, battery pack and controller are installed on inner frame；The pressure sensor is located on inner frame, passes through
The pressure that the torsion difference of detection outer tooth disk and internal gear disc is transformed, passes to controller；The outer tooth disk is by bearing with passing
Moved end is connected.
In the utility model, the inclined-plane component structure could be provided as various structures, as long as can realize driving end
The power in the direction transmitted is transformed into the power of radial and axial both direction.The force data of axial direction is adopted at the same time
Collection, and stop its displacement during collection so that the power in another direction is unaffected.Specifically, in the utility model
The inclined-plane component structure can be helical teeth disk component structure, helical gear component structure, spring component structure and link-type component
One kind in structure.
Further, when the inclined-plane component structure is helical teeth disk component structure, be equipped with internal gear disc and outer tooth disk to
The helical teeth of a few helical teeth, internal gear disc and outer tooth disk is staggeredly oppositely arranged；At least one through hole is additionally provided with depression position, it is described interior
Helical teeth on fluted disc and outer tooth disk is respectively positioned in through hole, the one side of a contacts side surfaces through hole of internal gear disc helical teeth, another
Side is in contact with the inclined-plane of opposite outer tooth disk helical teeth.
Helical teeth is made of metal described in the utility model, preferably steel.
Internal gear disc stress is such as foot-operated in the driving end of bicycle in tire, outer tooth disk stress.The helical teeth under stress
Inclined-plane can allow rotary force produce component so that internal gear disc and outer tooth disk it is opposite two space widths increase；Increase spacing
Power can be gathered by pressure sensor.
First, the helical teeth of outer tooth disk passes to power by inclined-plane the helical teeth of internal gear disc, and the helical teeth of internal gear disc can because
The presence on inclined-plane is away from external tooth.What can be continued when internal gear disc sets bearing to ensure motor housing in rotation at this time inwardly passes
The power produced by inclined-plane is passed, and is gathered and is offset by sensor.And power is once by sensor offset, then between helical teeth
Away from would not expand, and power will be conducted to tire by the side that helical teeth is contacted with fan-shaped pylone.
Further, the motor is additionally provided with plane needle roller thrust bearing, described plane needle roller thrust bearing one end and internal tooth
Disk is bonded, and the other end is bonded with pressure sensor.
Further, the inner frame top is equipped with an installation through-hole, and pressure sensor is located in the installation through-hole, puts down
Face needle roller thrust bearing also is located in installation through-hole, and one end is bonded with pressure sensor.
Further, integrated wireless chip on the controller, to connect mobile phone and be remotely controlled adjusting.
Further, the motor further includes planetary gear and sun gear, and rotor is connected with sun gear, and the planetary gear is with
Simultaneously tooth is engaged in sun gear to axis connection.
The utility model provides a kind of power-assisted and rides device, and power-assisted device of riding is equipped with above-mentioned unidirectional integrated form power
Square induction machine.The power-assisted of the utility model device of riding can be moped, wheelchair etc..
Compared with prior art, the utility model has the following advantages：
Such a integrated motor of the utility model eliminates the components such as external battery, controller, torque sensor, concentrates
In motor so that assembling this motor can allow most of bicycles to be transformed into torque sensing electric booster bicycle.And
Built-in moment sensing mechanism can allow motor according to the pulling force automatic output power of chain without external any inductor and
Control system, solve electric bicycle installation motor after also to dispose outside, battery, controller, torque sensor and
Connecting line etc., reduces production cost.It is torque induction electric bicycle to be also convenient for user and transform ordinary bicycle.
The unidirectional integrated form torque induction machine of the utility model increases by varying electric machine structure and in motor stator one end
Fixed disk disposes electric machine controller and battery, sets inclined-plane component structure, rotary force part is converted into axial compressive force, then
Detected and exported to controller by sensor, Automatic Control is realized by controller control motor, can so greatly reduce electricity
Moped produces complexity and assembly difficulty.
Brief description of the drawings
Fig. 1 is the explosive view of unidirectional integrated form torque induction machine in embodiment 1.
Fig. 2 is the installation diagram of pressure sensor in Fig. 1.
Fig. 3 is the structure diagram of end cap in Fig. 1.
Fig. 4 is the schematic diagram of internal gear disc in Fig. 1.
Fig. 5 is the schematic diagram of outer tooth disk in Fig. 1.
Fig. 6 is end cap and internal gear disc, the schematic diagram of another angle of outer tooth disk in Fig. 1.
Fig. 7 is the structure diagram of internal gear disc and outer tooth disk in Fig. 1.
Fig. 8 is the schematic diagram of the helical gear component structure in embodiment 2.
Fig. 9 is the schematic diagram of the spring component structure in embodiment 3.
Figure 10 is the schematic diagram of the link-type component structure in embodiment 4.
Wherein：
1-motor housing；2-clutch shaft bearing；3-ring gear；4-planetary gear；5-sun gear；6-rotor；7-fixed
Son；8-axis；9-controller；10-battery pack；11-inner frame；12-pressure sensor；13-plane needle roller thrust axis
Hold；14-internal gear disc；15-second bearing；16-end cap；17-outer tooth disk；18-flywheel fixed seat；19-3rd bearing.
Embodiment
Above and other objects, features and advantages to allow the utility model can become apparent, cited below particularly preferably real
Example is applied, and coordinates attached drawing, is described in detail below.
Cited such as " on ", " under ", "left", "right", the term of " centre ", are merely convenient to describe in this specification
Understand, and be not used to limit the enforceable scope of the utility model, its relativeness is altered or modified, without substantive change
Under technology contents, when being also considered as the enforceable category of the utility model.
Embodiment 1
Fig. 1 is the structure diagram of unidirectional integrated form torque induction machine in embodiment 1.A kind of as shown in Figure 1, integrated form
Moment of torsion induction machine, including motor housing 1 and clutch shaft bearing 2, ring gear 3, planetary gear 4, sun gear 5, rotor 6, stator 7,
Axis 8, controller 9, battery pack 10, inner frame 11, pressure sensor 12, plane needle roller thrust bearing 13, internal gear disc 14, second
Bearing 15, end cap 16, outer tooth disk 17, flywheel fixed seat 18,3rd bearing 19.
The integrated form moment of torsion induction machine of the present embodiment is installed among the wheel hub of bicycle quick, is installed on motor housing
Bicycle quick spoke can realize electric driving-aid, and integrated wireless chip mobile phone and is remotely controlled to connect wherein on controller 9
Adjust, it can be achieved that Automatic Control.
Motor housing 1 and end cap 2 form the outer skeleton of unidirectional integrated form torque induction machine.Inner frame 11 is new for this practicality
Type specially increased fixed disk, for installing battery pack 10 and controller 9.
Specifically, stator 7 is fixed on axis 8, the outside of stator 7 is equipped with rotor 6, and rotor 6 is connected with sun gear 5.It is described
Planetary gear 4 is connected with axis 8 and tooth is engaged in sun gear 5.The inner frame 11 is fixed on axis 8 and is close to stator 7
Side.
Battery pack 10 and controller 9 are fixed on inner frame 11.11 side of inner frame protrusion, formed one it is hollow
Ledge, the battery pack 10 half are circumferentially positioned in ledge.Battery pack 10 and controller 9 are integrated in electricity by the utility model
In machine, without external power supply and controller.
Fig. 2 is the installation diagram of pressure sensor in Fig. 1.As shown in Fig. 2, the pressure sensor 12 is fixed on inner frame 11
Outside.The plane needle roller thrust bearing 13 is sleeved on axis 8 and laminate pressure sensor 12.The plane needle roller thrust bearing
13 allow between non-rotary inner frame and rotating outer skeleton the transmission that can carry out without hindrance axial force.
Fig. 3 is the structure diagram of end cap in Fig. 1.As shown in figure 3, there is depression 161 inside end cap 16, and there are multiple through holes
1611.The quantity of through hole 1611 in the present embodiment, shapes and sizes are both limited by internal gear disc and helical teeth quantity, the shape of outer tooth disk
And size.Specifically, through hole 1611 described in the present embodiment is sector, equipped with four.
Fig. 4 is the schematic diagram of internal gear disc in Fig. 1.As shown in figure 4, internal gear disc 14 is equipped with multiple helical teeth.The helical teeth number
Amount and position are corresponding with the helical teeth of outer tooth disk 17.The one side of wherein each helical teeth is inclined-plane 1411.Another side is flat
Face, can be bonded with the one side of through hole 1611.Specifically, helical teeth described in the present embodiment is 4.
Fig. 5 is the schematic diagram of outer tooth disk in Fig. 1.As shown in figure 5, outer tooth disk 17 is equipped with multiple helical teeth, with internal gear disc 14
Corresponding, in the present embodiment, outer tooth disk 17 also is provided with 4 helical teeth.The one side of wherein each helical teeth is inclined-plane 1711.Opposite side
Face is plane, can be bonded with the another side of through hole 1611.
Helical teeth described in the present embodiment is made of inelastic metal material, it is preferred that for steel.
Fig. 6 is end cap and internal gear disc, the schematic diagram of another angle of outer tooth disk in Fig. 1.Fig. 7 be in Fig. 1 internal gear disc and
The structure diagram of outer tooth disk.According to Fig. 6 and Fig. 7, the helical teeth of internal gear disc 14 and outer tooth disk 17 is staggeredly oppositely arranged.
During installation, the internal gear disc 14 is positioned over 16 inner recess of end cap its helical teeth and penetrates fan-shaped pylone and its helical teeth first
Contacts side surfaces fan-shaped pylone side.The second bearing 15 is pressed into end cap 16.
The outer tooth disk 17 is positioned over 16 outside recess of end cap from outside.Fig. 5 is the knot of internal gear disc and outer tooth disk in Fig. 1
Structure schematic diagram.Understood with reference to Fig. 1,4,5, the first side 1711 of 17 helical teeth of outer tooth disk contacts the second side of 14 helical teeth of internal gear disc
1411.The another side of the second side contact fan-shaped pylone 1611 of 17 helical teeth of outer tooth disk.Outer tooth disk 17 and internal gear disc 14 it is oblique
Tooth is installed tightly in fan-shaped pylone 1611, and 1,411 two inclined-planes of first side 1711 and second side can produce position according to stress
Move, because installation is very close, displacement is extremely small, but can be collected bevel angle and can determine the allocation proportion of power.
The outer tooth disk 17 is fixedly connected with flywheel fixed seat 18.The 3rd bearing 19 is pressed into flywheel fixed seat 18.
The motor housing 1 is inserted on the axis 8 with end cap 16 and allows 14 plane of internal gear disc to be bonded plane needle roller thrust
Bearing 13, ring gear 3 are engaged with planetary gear 5.
The course of work of this example：The connecting hole and the spoke of bicycle quick that motor housing 1 can be set by outer ring connect
Connect, flywheel fixed seat 18 is connected with driving end such as flywheel or gear or belt.
The flywheel fixed seat 18 of bicycle integrated form torsion wheel hub motor in installment state is receiving driving end
It can be moved during pulling force around axis 8, but motor housing 1 is connected with wheel, and wheel is subject to ground drag, at this time 18 meeting of flywheel fixed seat
Transmit the force to outer tooth disk 17.And the flank of tooth of 14 helical teeth of outer tooth disk 17 and internal gear disc interlocks, its contact Tooth possesses constant slope；
So radial rotary power can be partially converted into axial compressive force and be applied to plane needle roller thrust bearing 13 at this time, and then pass to
Pressure sensor 12.Pressure sensor 12 detects external pressure and sends a signal to controller 9, and controller 9 is according to pressure
Data variation controls motor to provide appropriate power-assisted in real time.
Pressure sensor can only transmit unidirectional power in the utility model, therefore, the unidirectional integrated form power of the utility model
Square induction machine can only provide the power-assisted of direction of advance, and can not achieve the power-assisted of direction of retreat.
Embodiment 2
Other structures in the present embodiment are same as Example 1, and it is different to be uniquely distinguished as inclined-plane component structure.This reality
The inclined-plane component structure for applying example is helical gear component structure.Fig. 8 is the schematic diagram of the helical gear component structure in embodiment 2.Such as
Shown in Fig. 8, helical gear component structure equally includes internal gear disc 14 and outer tooth disk 17.14 outer surface of internal gear disc is uniformly provided with multiple
Slanting groove 141, the inner surface of outer tooth disk 17 are uniformly provided with multiple slanting teeth 171.The groove 141 and teeth 171
It is engaged by inclined-plane.
Driving end transmits the force to outer tooth disk 17, and the contact with the groove 141 of internal gear disc 14 of the teeth 171 of outer tooth disk 17
Face has constant slope；So the radial rotary power that outer tooth disk 17 is subject at this time can be partially converted into axial compressive force and is applied to
Plane needle roller thrust bearing 13, and then pass to pressure sensor 12.
Embodiment 3
Other structures in the present embodiment are same as Example 1, and it is different to be uniquely distinguished as inclined-plane component structure.This reality
The inclined-plane component structure for applying example is spring component structure.Fig. 9 is the schematic diagram of the spring component structure in embodiment 3.Such as Fig. 9 institutes
Show, spring component structure equally includes internal gear disc 14 and outer tooth disk 17.Spring 20 is provided between internal gear disc 14 and outer tooth disk 17.
When 17 radial direction of outer tooth disk rotates, spring can distort inclination, and distort inclined spring and produce radial and axial two
Kind power.
Embodiment 4
Other structures in the present embodiment are same as Example 1, and it is different to be uniquely distinguished as inclined-plane component structure.This reality
The inclined-plane component structure for applying example is link-type component structure.Figure 10 is the schematic diagram of the link-type component structure in embodiment 4.Such as
Shown in Figure 10, link-type component structure equally includes internal gear disc 14 and outer tooth disk 17.Set between internal gear disc 14 and outer tooth disk 17
There are multiple connecting rods 20, the connecting rod 21 is angularly disposed.When 17 radial direction of outer tooth disk rotates, radial rotary power can pass through
Power is changed into radial and axial two kinds of power by the connecting rod 21 for tilting connection.
Embodiment 5
The present embodiment is a kind of power assisted wheelchair, and the power assisted wheelchair is equipped with the unidirectional integrated form torque sensing in embodiment 1
Motor.The motor is installed among a wheel hub of wheelchair or below wheelchair, it is possible to achieve the power-assisted of wheelchair.
The above is the preferred embodiment of the utility model, it is noted that for the ordinary skill of this technology neighborhood
For personnel, on the premise of the utility model principle is not departed from, some improvements and modifications can also be made, these are improved and profit
Decorations are also considered as the scope of protection of the utility model.
Claims (10)
1. unidirectional integrated form torque induction machine, it is characterised in that the motor internal is provided with electric machine controller and battery, and
Torque sensor, torque sensor detection torque simultaneously export to controller, are realized and automatically controlled by controller control motor.
2. unidirectional integrated form torque induction machine according to claim 1, it is characterised in that the torque sensor includes
Rotary force part is converted into axial direction in one end of motor by inclined-plane component structure and sensor, wherein inclined-plane component structure setting
Pressure, is then detected by sensor；Helical teeth power transformation mechanism includes internal gear disc and outer tooth disk, and internal gear disc stress is in tire, outside
Fluted disc stress is in driving end；The inclined-plane component structure formed using internal gear disc and outer tooth disk causes a direction of driving end transmission
Power be transformed into the power of radial and axial both direction.
3. unidirectional integrated form torque induction machine according to claim 2, it is characterised in that the motor both ends are respectively
Motor housing and end cap, end cap are covered on motor housing, collectively form the monolithic case of motor；Motor housing and end cap are arranged
On the axis of motor；The internal gear disc and outer tooth disk are located at the both sides of end cap respectively；Distinguish a depression position, institute in end cap both sides
State internal gear disc and outer tooth disk is installed in depression position.
4. unidirectional integrated form torque induction machine according to claim 3, it is characterised in that the motor is included outside motor
Shell, rotor, stator, axis, controller, battery, inner frame, pressure sensor, internal gear disc, end cap and outer tooth disk；
Stator is fixed on axis, and rotor is equipped with the outside of stator；
Inner frame is fixed on axis and is close to stator side, and battery pack and controller are installed on inner frame；The pressure
Sensor is located on inner frame, and the pressure that the torsion difference by detecting outer tooth disk and internal gear disc is transformed, passes to controller；
The outer tooth disk is connected by bearing with driving end.
5. unidirectional integrated form torque induction machine according to claim 2, it is characterised in that the inclined-plane component structure is
One kind in helical teeth disk component structure, helical gear component structure, spring component structure and link-type component structure.
6. unidirectional integrated form torque induction machine according to claim 5, it is characterised in that wherein helical teeth disk component structure
Internal gear disc and outer tooth disk on be equipped with least one helical teeth, the helical teeth of internal gear disc and outer tooth disk is staggeredly oppositely arranged；Be recessed position
Inside it is additionally provided with least one through hole, the helical teeth in the internal gear disc and outer tooth disk is respectively positioned in through hole, one of internal gear disc helical teeth
The one side of contacts side surfaces through hole, another side are in contact with the inclined-plane of opposite outer tooth disk helical teeth.
7. unidirectional integrated form torque induction machine according to claim 5, it is characterised in that the motor is additionally provided with plane
Needle roller thrust bearing, described plane needle roller thrust bearing one end are bonded with internal gear disc, and the other end is bonded with pressure sensor.
8. unidirectional integrated form torque induction machine according to claim 4, it is characterised in that the inner frame top is equipped with
One installation through-hole, pressure sensor are located in the installation through-hole, and plane needle roller thrust bearing also is located in installation through-hole, and one
End is bonded with pressure sensor.
9. unidirectional integrated form torque induction machine according to claim 1, it is characterised in that nothing is integrated on the controller
Core piece, to connect mobile phone and be remotely controlled adjusting.
The device 10. a kind of power-assisted is ridden, it is characterised in that power-assisted device of riding is equipped with claim 1-9 any one institute
The unidirectional integrated form torque induction machine stated.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2017100548467 | 2017-01-24 | ||
| CN201710054846 | 2017-01-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207267519U true CN207267519U (en) | 2018-04-24 |
Family
ID=59527610
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720466394.9U Active CN207267519U (en) | 2017-01-24 | 2017-04-28 | Unidirectional integrated form torque induction machine and power-assisted are ridden device |
| CN201710295402.2A Active CN107021179B (en) | 2017-01-24 | 2017-04-28 | One-way integrated torque induction motor and power-assisted riding device |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710295402.2A Active CN107021179B (en) | 2017-01-24 | 2017-04-28 | One-way integrated torque induction motor and power-assisted riding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN207267519U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107021179A (en) * | 2017-01-24 | 2017-08-08 | 浙江硅数智能科技有限公司 | Unidirectional integrated form torque induction machine and power-assisted are ridden device |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115158524B (en) * | 2022-06-07 | 2024-01-05 | 深圳市大鱼智行科技有限公司 | Moment power-assisted electric vehicle driving device |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001097274A (en) * | 1999-09-30 | 2001-04-10 | Sanyo Electric Co Ltd | Vehicle with auxiliary power |
| US6889809B2 (en) * | 2000-10-13 | 2005-05-10 | Sunstar Suisse Sa | One-way clutch and torque detection apparatus using same |
| CN2599529Y (en) * | 2002-10-15 | 2004-01-14 | 刘名军 | Moment and speed sensor for power-aid electric bicycle |
| US9027681B2 (en) * | 2009-12-04 | 2015-05-12 | Massachusetts Institute Of Technology | Hybrid sensor-enabled electric wheel and associated systems, multi-hub wheel spoking systems, and methods of manufacturing and installing wheel spokes |
| CN203902776U (en) * | 2014-04-01 | 2014-10-29 | 钟德斌 | Torque decomposition and transmission mechanism |
| TWM531429U (en) * | 2016-07-29 | 2016-11-01 | 胡紹榮 | Torque sensor of power assisting bike |
| CN207267519U (en) * | 2017-01-24 | 2018-04-24 | 浙江硅数智能科技有限公司 | Unidirectional integrated form torque induction machine and power-assisted are ridden device |
-
2017
- 2017-04-28 CN CN201720466394.9U patent/CN207267519U/en active Active
- 2017-04-28 CN CN201710295402.2A patent/CN107021179B/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107021179A (en) * | 2017-01-24 | 2017-08-08 | 浙江硅数智能科技有限公司 | Unidirectional integrated form torque induction machine and power-assisted are ridden device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107021179B (en) | 2022-09-30 |
| CN107021179A (en) | 2017-08-08 |
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Effective date of registration: 20190307 Address after: 317700 Shangri-La Garden, 55 Xiangyun Road, Jiaojiang District, Taizhou City, Zhejiang Province, 12 503 blocks Patentee after: Ying Gang Address before: Room 1103, Xuefeng Ginza, 1075 Danfeng Road, Changhe Street, Binjiang District, Hangzhou City, Zhejiang Province Patentee before: Zhejiang Guishu Intelligent Technology Co., Ltd. |