CN107588161A - A kind of gear ring inputs the full-automatic multi-shifting speed variator of Two-wheeled - Google Patents
A kind of gear ring inputs the full-automatic multi-shifting speed variator of Two-wheeled Download PDFInfo
- Publication number
- CN107588161A CN107588161A CN201710995072.8A CN201710995072A CN107588161A CN 107588161 A CN107588161 A CN 107588161A CN 201710995072 A CN201710995072 A CN 201710995072A CN 107588161 A CN107588161 A CN 107588161A
- Authority
- CN
- China
- Prior art keywords
- gear ring
- pallet piece
- ratchet
- wheeled
- pallet
- 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.)
- Granted
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 50
- 238000005119 centrifugation Methods 0.000 claims abstract description 34
- 125000006850 spacer group Chemical group 0.000 claims description 7
- 238000013016 damping Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Landscapes
- Structure Of Transmissions (AREA)
Abstract
The invention discloses a kind of gear ring to input the full-automatic multi-shifting speed variator of Two-wheeled, including：Power input, central shaft, pallet piece frame and gear, the gear include：Number set planetary transmission and number set automatic centrifugation gearshift, often covering planetary transmission includes：Gear ring, centre wheel, planet carrier and planetary gear, in per two sets of adjacent planetary transmissions, the gear ring of wherein a set of planetary transmission forms a sub-assembly with the planet carrier of another set of planetary transmission, in two sets of planetary transmissions of end, the gear ring of wherein a set of planetary transmission is fixedly connected with power input, freewheel clutch is provided between the planet carrier and pallet piece frame of another set of planetary transmission, the pallet piece frame is fixedly connected with central shaft, often set automatic centrifugation gearshift includes ratchet and at least one pallet piece, the ratchet is arranged on gear ring and sub-assembly, the pallet piece is arranged on pallet piece frame, so as to substantially increase the centrifugal force of pallet piece.
Description
【Technical field】
The present invention relates to technical field of bicycles, and in particular to a kind of gear ring inputs the full-automatic multi-gear transmission of Two-wheeled
Device.
【Background technology】
Chinese Patent No. 201621410765.3 is referred to, is kept off there is disclosed a kind of fixed Two-wheeled of centre wheel more
Fully-automatic gearbox, including：Power input, central shaft, ratchet sleeve and the variable-speed motor being arranged between central shaft and ratchet sleeve
Structure, the gear include：The planetary transmission that number set automatic centrifugation gearshift and number set are arranged side by side, often cover planet and become
Fast device includes：Gear ring, centre wheel, planet carrier and planetary gear, often in two sets of adjacent planetary transmissions, wherein a set of planet speed-change
The planet carrier of the gear ring of device and another set of planetary transmission forms a sub-assembly, and the power input is installed on ratchet sleeve
On, the planet carrier of wherein a set of planetary transmission in number set planetary transmission is fixedly connected or is integrally formed with central shaft, institute
State and freewheel clutch is provided between the most gear ring of end planetary transmission and the ratchet sleeve inwall, often cover automatic centrifugation gearshift machine
Structure includes pallet piece frame, ratchet and at least one pallet piece, and the pallet piece sets up and is placed on sub-assembly or on planet carrier, described
Ratchet is arranged in ratchet sleeve.The speed changer defect of this kind of structure is：1st, in the radial direction, in pallet piece is arranged on, spine
Wheel causes the scope of activities of pallet piece very limited outside being arranged on, therefore centrifugal force is smaller caused by pallet piece, and then influences
Gearshift performance；2nd, it is placed in because pallet piece is set up on sub-assembly or on planet carrier, sub-assembly, planet carrier are arranged at ratchet sleeve again
It is interior, so as to cause whole speed changer internal structure excessively complicated, add manufacture difficulty.
Therefore, it is necessary to provide a kind of gear ring input full-automatic multi-gear transmission of Two-wheeled for solving above-mentioned technical problem
Device.
【The content of the invention】
To solve the above problems, it is an object of the invention to provide a kind of gear ring input for improving pallet piece centrifugal force is double
The full-automatic multi-shifting speed variator of wheel drive.
To achieve the above object, the technical scheme taken of the present invention is：A kind of gear ring input Two-wheeled automatically more to be kept off
Speed changer, including：Power input, central shaft, pallet piece frame and the gear being arranged between central shaft and pallet piece frame,
The gear includes：The planetary transmission and number set automatic centrifugation gearshift that number set is arranged side by side, often cover planet speed-change
Device includes：Gear ring, centre wheel, planet carrier and planetary gear, the centre wheel are sheathed on central shaft and are mutually fixedly connected with vehicle frame
Or damping connection, the centre wheel of number set planetary transmission is integrally formed or is provided separately, in every two sets of adjacent planetary transmissions,
Planet carrier one sub-assembly of formation of the gear ring of wherein a set of planetary transmission and another set of planetary transmission, two positioned at end
Cover in planetary transmission, wherein the gear ring of a set of planetary transmission is fixedly connected or is integrally formed with power input, it is another set of
Freewheel clutch is provided between the planet carrier and pallet piece frame of planetary transmission, the pallet piece frame is fixedly connected with central shaft
Or be integrally formed, often covering automatic centrifugation gearshift includes ratchet and at least one pallet piece, and the ratchet is arranged at planet change
On the gear ring and sub-assembly of fast device, the pallet piece is arranged on pallet piece frame, and the pallet piece frame, which is provided with, to be used to control spine
The elastic component of bluff piece initial position.
Preferably, a kind of gear ring input full-automatic multi-shifting speed variator of Two-wheeled in the present invention is further arranged to：Institute
The center for stating pallet piece is installed on pallet piece frame by pin, and one end of the pallet piece is provided with balancing weight.
Preferably, a kind of gear ring input full-automatic multi-shifting speed variator of Two-wheeled in the present invention is further arranged to：When
When the pallet piece quantity often covered in automatic centrifugation gearshift is two and two or more, pass through STATEMENT OF FEDERALLY SPONSORED between several pallet pieces
Connection.
Preferably, a kind of gear ring input full-automatic multi-shifting speed variator of Two-wheeled in the present invention is further arranged to：Institute
Stating pallet piece frame includes：Several spacer portions and the several hollow-out parts separated by several spacer portions, pallet piece are installed in hollow-out parts.
Preferably, a kind of gear ring input full-automatic multi-shifting speed variator of Two-wheeled in the present invention is further arranged to：Institute
It is torsion spring, spring or spring leaf to state elastic component.
Preferably, a kind of gear ring input full-automatic multi-shifting speed variator of Two-wheeled in the present invention is further arranged to：Institute
State and connected between pallet piece frame and central shaft using spline.
Preferably, a kind of gear ring input full-automatic multi-shifting speed variator of Two-wheeled in the present invention is further arranged to：Institute
Stating freewheel clutch includes surmounting ratchet and surmounts ratchet, described to surmount ratchet and surmount in both ratchets, one of to set
In on pallet piece frame, another is arranged on the planet carrier of end planetary transmission.
Compared with prior art, the present invention has the advantages that：Gear ring input Two-wheeled in the present invention is complete certainly
Ratchet is arranged inside, so as to enormously simplify by dynamic multi-shifting speed variator by the way that pallet piece frame and pallet piece are arranged at into outside
The structure of speed changer, manufacture difficulty and manufacturing cost are reduced, pallet piece is arranged at outside in addition so that the activity of pallet piece
Position is unrestricted, substantially increases the centrifugal force of pallet piece, and then improves the gearshift performance of speed changer.
【Brief description of the drawings】
Fig. 1 is the dimensional structure diagram of fully-automatic gearbox in the present invention.
Fig. 2 is the main structure diagram of fully-automatic gearbox in the present invention.
Fig. 3 is the cross section structure diagram along line A-A shown in Fig. 2.
Fig. 4 is the cross section structure diagram along line B-B shown in Fig. 2.
Fig. 1 is into Fig. 4：1st, power input, 2, central shaft, 3, pallet piece frame, 30, spacer portion, 31, hollow-out parts, 4, OK
Star speed changer, the 40, first planetary transmission, the 400, first centre wheel, the 401, first planet carrier, the 402, first planetary gear, 403,
First gear ring, the 41, second planetary transmission, the 410, second centre wheel, the 411, second planet carrier, the 412, second planetary gear, 413,
Second gear ring, 42, third planet speed changer, the 420, the 3rd centre wheel, 421, the third line carrier, 422, the third line star-wheel, 423,
3rd gear ring, 5, automatic centrifugation gearshift, the 50, first automatic centrifugation gearshift, the 500, first ratchet, the 501, first ratchet
Part, 5010, first end, 5011, the second end, 5012, middle installation portion, 5013, balancing weight, 502, STATEMENT OF FEDERALLY SPONSORED, 51, second
Automatic centrifugation gearshift, the 510, second ratchet, the 511, second pallet piece, the 52, the 3rd automatic centrifugation gearshift, the 520, the 3rd
Ratchet, the 521, the 3rd pallet piece, the 6, first sub-assembly, the 7, second sub-assembly, 8, freewheel clutch, 80, surmount ratchet, 81, super
More ratchet, 9, pin.
【Embodiment】
The full-automatic multi-shifting speed variator of Two-wheeled is inputted to a kind of gear ring of the present invention below by specific embodiment
It is described in further detail.
Join shown in Fig. 1 to Fig. 4, the gear ring input full-automatic multi-shifting speed variator of Two-wheeled in the present invention includes：Power is defeated
Enter part 1, central shaft 2, pallet piece frame 3 and the gear being arranged between pallet piece frame 3 and central shaft 2, the gear
Including three sets of planetary transmissions being arranged side by side 4 and three sets of automatic centrifugation gearshifts 5, speed changer is realized altogether in present embodiment
Four-speed gear shift, therefore three sets of automatic centrifugation gearshifts 5 and three sets of planetary transmissions 4 are set, certainly in other embodiments
In, can the gear number of setting according to required for specific increase and decrease the quantity of automatic centrifugation gearshift and planetary transmission.It is described
Achieved a fixed connection between pallet piece frame 3 and central shaft 2 by spline, the pallet piece frame 3 include several spacer portions 30 and by
Several hollow-out parts 31 that several spacer portions 30 separate.
The planetary transmission 4 includes the first planetary transmission 40, the second planetary transmission set gradually from right to left
41 and third planet speed changer 42, first planetary transmission 40 includes the first centre wheel 400, the first planet carrier 401, first
The gear ring 403 of planetary gear 402 and first, the power input 1 are integrally formed with the first gear ring 403, second planet speed-change
Device 41 includes the second centre wheel 410, the second planet carrier 411, the second planetary gear 412 and the second gear ring 413, and the third planet becomes
Fast device 42 includes the 3rd centre wheel 420, the third line carrier 421, the gear ring 423 of the third line star-wheel 422 and the 3rd, first planet
The gear ring 413 of frame 401 and second is integrally formed to form the first sub-assembly 6, the one of the second planet carrier 411 and the 3rd gear ring 423
Shaping forms the second sub-assembly 7, is provided with freewheel clutch 8 between the third line carrier 421 and pallet piece frame 3, this surmounts
The effect of clutch 8 is that pallet piece frame 3 can also be in rotation status when power input 1 shuts down.The overdrive clutch
Device 8 includes surmounting ratchet 80 and surmounting ratchet 81, and in the present embodiment, the ratchet 80 that surmounts is arranged on pallet piece frame 3,
The ratchet 81 that surmounts is arranged in the third line carrier 421, and certainly in other implementations, the ratchet 80 that surmounts also may be used
It is arranged in the third line carrier, the ratchet 81 that surmounts may also set up on pallet piece frame, can equally realize the present invention.
The automatic centrifugation gearshift 5 includes the first automatic centrifugation gearshift 50, the second automatic centrifugation gearshift
51 and the 3rd automatic centrifugation gearshift 52, the first automatic centrifugation gearshift 50 include：First ratchet 500 and two
One pallet piece 501, STATEMENT OF FEDERALLY SPONSORED 502 is provided between two the first pallet pieces 501, first ratchet 500 is arranged at the first gear ring
It is integrally formed on 403 and with the first gear ring 403, first pallet piece 501 is arranged at the hollow-out parts 31 of pallet piece frame 3, institute
Stating the first pallet piece 501 includes first end 5010, the second end 5011 and is arranged at first end 5010 and the second end
Middle installation portion 5012 between 5011, pin 9 is through middle installation portion 5012 so that the first pallet piece 501 is installed on into pallet piece
On frame 3, the first end 5010 is provided with balancing weight 5013, and the second automatic centrifugation gearshift 51 includes：Second ratchet
510 and two the second pallet pieces 511, second ratchet 510 be arranged on the first sub-assembly 6 and with the one of the first sub-assembly 6
Shaping, second pallet piece 511 are arranged at the hollow part of pallet piece frame 3, and the 3rd automatic centrifugation gearshift 52 includes：
3rd ratchet 520 and two the 3rd pallet pieces 521, the 3rd ratchet 520 are arranged on the second sub-assembly 7 and combined with second
Part 7 is integrally formed, and the 3rd pallet piece 521 is arranged at the hollow-out parts 31 of pallet piece frame 3, first pallet piece 501,
The structure all same of two pallet pieces 511 and the 3rd pallet piece 521, and be in be arranged side by side on pallet piece frame 3.The present invention pass through by
Pallet piece frame 3 is arranged at the outermost end of whole speed changer, and by the first pallet piece 501, the second pallet piece 511 and the 3rd pallet piece
521 are respectively arranged at the hollow-out parts 31 of pallet piece frame 3, so that the first pallet piece 501, the second pallet piece 511 and the 3rd
The moving position of pallet piece 521 is unrestricted, substantially increases the centrifugal force of pallet piece, and then improves the gearshift of speed changer
Energy.
The operation principle of speed changer is in the present invention：Freewheel clutch in the present invention is normal engagement, i.e. pallet piece
The ratchet 81 that surmounts surmounted in ratchet 80 and the third line carrier 421 on frame 3 be in engagement all the time, it is of the invention in speed change
Device realizes four-speed gear shift altogether, during bottom gear, the first automatic centrifugation gearshift 50, the second automatic centrifugation gearshift 51 and the 3rd
Automatic centrifugation gearshift 52 is in disengaged condition, and power is inputted by the first gear ring 403, by the transmission of the first planetary gear,
First gear ring 403 imparts power to the first planet carrier 401, because the first planet carrier 401 and the second gear ring 413 are integrally formed,
Therefore the second gear ring 413 rotates, and by the transmission of the second planetary gear 412, the second gear ring 413 imparts power to the second planet carrier
411, because the second planet carrier 411 is integrally formed with the 3rd gear ring 423, therefore the 3rd gear ring 423 rotates, and passes through the third line star-wheel
422 transmission, the 3rd gear ring 423 impart power to the third line carrier 421, and this process is moderating process step by step, due to the 3rd
The ratchet 81 that surmounts on planet carrier 421 is meshed with the ratchet 80 that surmounts on pallet piece frame 3, therefore pallet piece frame 3 rotates, due to
Pallet piece frame 3 is fixedly connected with central shaft 2, therefore power is ultimately transferred to central shaft 2 and enters action by the both ends of central shaft 2
Power exports, and in first during speed gear, when riding speed reaches certain value, the balancing weight end of the 3rd pallet piece 521 is by centrifugation masterpiece
Moved with along the direction away from axle center, so that the other end and the 3rd ratchet that the 3rd pallet piece 521 is corresponding with balancing weight end
520 are meshed, and now freewheel clutch 8 is in servo-actuated state, and the first automatic centrifugation gearshift 50 and the second automatic centrifugation change
Retaining device 51 is in disengaged condition, and power is inputted by the first gear ring 403, passes through the transmission of the first planetary gear 402, the first gear ring
403 impart power to the first planet carrier 401, because the first planet carrier 401 and the second gear ring 413 are integrally formed, therefore second
Gear ring 413 rotates, and by the transmission of the second planetary gear 412, the second gear ring 413 imparts power to the second planet carrier 411, due to
The 3rd ratchet 520 on second planet carrier 411 is meshed with the 3rd pallet piece 521 on pallet piece frame 3, therefore pallet piece frame 3
Rotate, because pallet piece frame 3 is fixedly connected with central shaft 2, therefore power is ultimately transferred to central shaft 2 and by central shaft 2
Both ends carry out power output, in second during speed gear, when riding speed is further lifted and reaches certain value, and the second pallet piece
511 balancing weight end is moved by centrifugal action along the direction away from axle center, so that the second pallet piece 511 and balancing weight end phase
The corresponding other end is meshed with the second ratchet 510, now the automatic centrifugation gearshift 52 of freewheel clutch 8 and the 3rd be in
Dynamic state, the first automatic centrifugation gearshift 50 are in disengaged condition, and power is inputted by the first gear ring 403, passes through the first planet
The transmission of wheel 402, the first gear ring 403 impart power to the first planet carrier 401, now the second planet carrier 411, the third line carrier
421 not passing powers, in servo-actuated state, due to the second ratchet 510 and the pallet piece frame 3 that are arranged on the first planet carrier 401
On the second pallet piece 511 be meshed, therefore pallet piece frame 3 rotates, because pallet piece frame 3 is fixedly connected with central shaft 2, therefore
Power is ultimately transferred to central shaft 2 and carries out power output by the both ends of central shaft 2, during top gear, when riding speed again
When lifting reaches certain value, the balancing weight end of the first pallet piece 501 is moved by centrifugal action along the direction away from axle center, so as to
The first pallet piece 501 other end corresponding with balancing weight end is set to be meshed with the first ratchet 500, now freewheel clutch 8,
Two automatic centrifugation gearshifts 51 and the 3rd automatic centrifugation gearshift 52 are in servo-actuated state, and power is by the first gear ring 403
Input, the synchronous axial system of the first ratchet 500 being now arranged on the first gear ring 403, because the first ratchet 500 is with being arranged at ratchet
The first pallet piece 501 on part frame 3 is meshed, therefore pallet piece frame 3 rotates, because pallet piece frame 3 and central shaft 2 are fixed and connected
Connect, therefore power is ultimately transferred to central shaft 2 and carries out power output by the both ends of central shaft 2.
The gear ring input full-automatic multi-shifting speed variator of Two-wheeled in the present invention is by the way that pallet piece frame and pallet piece are set
In outside, ratchet is arranged inside, so as to enormously simplify the structure of speed changer, reduces manufacture difficulty and manufacturing cost,
Pallet piece is arranged at outside in addition so that the moving position of pallet piece is unrestricted, substantially increases the centrifugal force of pallet piece,
And then improve the gearshift performance of speed changer.
The principle and its effect of the above embodiments only illustrative the invention, and the implementation that part uses
Example, not for the limitation present invention；It should be pointed out that for the person of ordinary skill of the art, wound of the present invention is not being departed from
On the premise of making design, various modifications and improvements can be made, these belong to protection scope of the present invention.
Claims (7)
1. a kind of gear ring inputs the full-automatic multi-shifting speed variator of Two-wheeled, it is characterised in that including：Power input, central shaft,
Pallet piece frame and the gear being arranged between central shaft and pallet piece frame, the gear include：Number set is arranged side by side
Planetary transmission and number set automatic centrifugation gearshift, often cover planetary transmission include：Gear ring, centre wheel, planet carrier and row
Star-wheel, the centre wheel are sheathed on central shaft and are mutually fixedly connected with vehicle frame or damping is connected, in number set planetary transmissions
Heart wheel is integrally formed or is provided separately, per in two sets adjacent planetary transmissions, wherein the gear ring of a set of planetary transmission with separately
The planet carrier of a set of planetary transmission forms a sub-assembly, in two sets of planetary transmissions of end, wherein a set of planet
The gear ring of speed changer is fixedly connected or is integrally formed with power input, planet carrier and the pallet piece frame of another set of planetary transmission
Between be provided with freewheel clutch, the pallet piece frame is fixedly connected or is integrally formed with central shaft, often cover automatic centrifugation gearshift
Mechanism includes ratchet and at least one pallet piece, and the ratchet is arranged on the gear ring and sub-assembly of planetary transmission, the spine
Bluff piece is arranged on pallet piece frame, and the pallet piece frame is provided with the elastic component for being used for controlling pallet piece initial position.
A kind of 2. gear ring input full-automatic multi-shifting speed variator of Two-wheeled as claimed in claim 1, it is characterised in that：The spine
The center of bluff piece is installed on pallet piece frame by pin, and one end of the pallet piece is provided with balancing weight.
A kind of 3. gear ring input full-automatic multi-shifting speed variator of Two-wheeled as claimed in claim 1, it is characterised in that：When every set
When pallet piece quantity in automatic centrifugation gearshift is two and two or more, connected between several pallet pieces by STATEMENT OF FEDERALLY SPONSORED
Connect.
A kind of 4. gear ring input full-automatic multi-shifting speed variator of Two-wheeled as claimed in claim 1, it is characterised in that：The spine
Bluff piece frame includes：Several spacer portions and the several hollow-out parts separated by several spacer portions, pallet piece are installed in hollow-out parts.
A kind of 5. gear ring input full-automatic multi-shifting speed variator of Two-wheeled as claimed in claim 1, it is characterised in that：The bullet
Property part is torsion spring, spring or spring leaf.
A kind of 6. gear ring input full-automatic multi-shifting speed variator of Two-wheeled as claimed in claim 1, it is characterised in that：The spine
Connected between bluff piece frame and central shaft using spline.
A kind of 7. gear ring input full-automatic multi-shifting speed variator of Two-wheeled as claimed in claim 1, it is characterised in that：It is described super
More clutch includes surmounting ratchet and surmounts ratchet, and described to surmount ratchet and surmount in both ratchets, one of them is arranged at spine
On bluff piece frame, another is arranged on the planet carrier of end planetary transmission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710995072.8A CN107588161B (en) | 2017-10-23 | 2017-10-23 | Gear ring input double-wheel drive full-automatic multi-gear transmission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710995072.8A CN107588161B (en) | 2017-10-23 | 2017-10-23 | Gear ring input double-wheel drive full-automatic multi-gear transmission |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107588161A true CN107588161A (en) | 2018-01-16 |
| CN107588161B CN107588161B (en) | 2024-03-29 |
Family
ID=61043437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710995072.8A Active CN107588161B (en) | 2017-10-23 | 2017-10-23 | Gear ring input double-wheel drive full-automatic multi-gear transmission |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107588161B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108974242A (en) * | 2018-09-12 | 2018-12-11 | 昆山唐泽新能源科技有限公司 | Variable speed hub is centrifuged clutch component and automatic interior three fast flower-drum |
| CN112413067A (en) * | 2020-11-23 | 2021-02-26 | 八方电气(苏州)股份有限公司 | Multi-gear adjusting speed change mechanism of middle-placed motor and middle-placed motor |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2444088Y (en) * | 2000-09-30 | 2001-08-22 | 王爱月 | Three-stages internal variable speed axle |
| CN1847083A (en) * | 2006-05-11 | 2006-10-18 | 程辉 | Automatic bicycle speed variator |
| CN101022992A (en) * | 2004-08-12 | 2007-08-22 | 摩诺托克有限公司 | Internal mechanical automatic transmission assembly |
| CN106481755A (en) * | 2016-12-21 | 2017-03-08 | 张家港川梭车业有限公司 | A kind of fixed Two-wheeled multi gear fully-automatic gearbox of centre wheel |
| CN106763569A (en) * | 2016-12-21 | 2017-05-31 | 张家港川梭车业有限公司 | A kind of double centre wheels of gear ring fix single-wheel and directly drive multi gear fully-automatic gearbox |
| CN106949202A (en) * | 2017-05-11 | 2017-07-14 | 张家港川梭车业有限公司 | A kind of Two-wheeled ratchet movable type gearshift multi-gear transmission device |
| CN207378075U (en) * | 2017-10-23 | 2018-05-18 | 张家港市九鼎机械有限公司 | A kind of gear ring inputs the full-automatic multi-shifting speed variator of Two-wheeled |
-
2017
- 2017-10-23 CN CN201710995072.8A patent/CN107588161B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2444088Y (en) * | 2000-09-30 | 2001-08-22 | 王爱月 | Three-stages internal variable speed axle |
| CN101022992A (en) * | 2004-08-12 | 2007-08-22 | 摩诺托克有限公司 | Internal mechanical automatic transmission assembly |
| CN1847083A (en) * | 2006-05-11 | 2006-10-18 | 程辉 | Automatic bicycle speed variator |
| CN106481755A (en) * | 2016-12-21 | 2017-03-08 | 张家港川梭车业有限公司 | A kind of fixed Two-wheeled multi gear fully-automatic gearbox of centre wheel |
| CN106763569A (en) * | 2016-12-21 | 2017-05-31 | 张家港川梭车业有限公司 | A kind of double centre wheels of gear ring fix single-wheel and directly drive multi gear fully-automatic gearbox |
| CN106949202A (en) * | 2017-05-11 | 2017-07-14 | 张家港川梭车业有限公司 | A kind of Two-wheeled ratchet movable type gearshift multi-gear transmission device |
| CN207378075U (en) * | 2017-10-23 | 2018-05-18 | 张家港市九鼎机械有限公司 | A kind of gear ring inputs the full-automatic multi-shifting speed variator of Two-wheeled |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108974242A (en) * | 2018-09-12 | 2018-12-11 | 昆山唐泽新能源科技有限公司 | Variable speed hub is centrifuged clutch component and automatic interior three fast flower-drum |
| CN108974242B (en) * | 2018-09-12 | 2024-02-13 | 昆山唐泽新能源科技有限公司 | Variable speed hub centrifugal clutch assembly and automatic internal three-speed hub |
| CN112413067A (en) * | 2020-11-23 | 2021-02-26 | 八方电气(苏州)股份有限公司 | Multi-gear adjusting speed change mechanism of middle-placed motor and middle-placed motor |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107588161B (en) | 2024-03-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101357669B (en) | Hub transmission for a bicycle | |
| CN106481755B (en) | A kind of fixed Two-wheeled multi gear fully-automatic gearbox of centre wheel | |
| CN106763570B (en) | Single-wheel direct-drive multi-gear full-automatic transmission with fixed central wheel | |
| CN106494563A (en) | A kind of gear ring center wheel is fixed single-wheel and directly drives many gear fully-automatic gearboxs | |
| CN106523608A (en) | Third-gear dual-wheel-driven full automatic transmission | |
| CN101332853B (en) | Hub transmission for a bicycle | |
| CN106481754B (en) | A kind of multi gear automatic internal speed variator of real | |
| CN106627975A (en) | Linear pedaling single-wheel direct drive transmission | |
| CN107588161A (en) | A kind of gear ring inputs the full-automatic multi-shifting speed variator of Two-wheeled | |
| CN207378075U (en) | A kind of gear ring inputs the full-automatic multi-shifting speed variator of Two-wheeled | |
| CN206511066U (en) | A kind of gear ring center wheel fixes single-wheel and directly drives multi gear fully-automatic gearbox | |
| CN106741562A (en) | A kind of straight line tramples single-wheel and directly drives gear ring center wheel fixed transmission | |
| CN107719574A (en) | A kind of centre wheel inputs two shift transmissions | |
| CN106481756A (en) | A kind of fixed Two-wheeled third gear fully-automatic gearbox of centre wheel gear ring | |
| CN106763569B (en) | Gear ring double-center-wheel fixed single-wheel direct-drive multi-gear full-automatic transmission | |
| CN106741561A (en) | A kind of third gear fully-automatic gearbox | |
| CN107244378A (en) | One kind three keeps off internal speed changer | |
| CN206398022U (en) | A kind of centre wheel fixes single-wheel and directly drives multi gear fully-automatic gearbox | |
| CN206361099U (en) | A kind of fixed Two-wheeled third gear fully-automatic gearbox of centre wheel gear ring | |
| CN206361097U (en) | A kind of multi gear automatic internal speed variator of real | |
| CN206513771U (en) | A kind of third gear Two-wheeled fully-automatic gearbox | |
| CN206797621U (en) | One kind three keeps off internal speed changer | |
| CN108757862A (en) | One kind two keeps off full-automatic speed-changing device | |
| CN207565778U (en) | A kind of centre wheel inputs two shift transmissions | |
| CN206802215U (en) | A kind of axle input type three keeps off internal speed changer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200713 Address after: Suzhou City, Jiangsu province 215636 Daxin Town, Zhangjiagang City Xindong Road Applicant after: ZHANGJIAGANG CHUANSUO VEHICLE INDUSTRY Co.,Ltd. Address before: 215600 new East Road, great Xin town, Suzhou City of Jiangsu Provinces Zhangjagang City Applicant before: ZHANGJIAGANG JIUDING MACHINERY Co.,Ltd. |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |