JPH025634B2 - - Google Patents
Info
- Publication number
- JPH025634B2 JPH025634B2 JP7934885A JP7934885A JPH025634B2 JP H025634 B2 JPH025634 B2 JP H025634B2 JP 7934885 A JP7934885 A JP 7934885A JP 7934885 A JP7934885 A JP 7934885A JP H025634 B2 JPH025634 B2 JP H025634B2
- Authority
- JP
- Japan
- Prior art keywords
- gear
- eccentric cam
- worm
- continuously variable
- worm gear
- 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.)
- Expired
Links
- 230000005540 biological transmission Effects 0.000 claims description 21
- 230000001965 increasing effect Effects 0.000 description 11
- 230000007246 mechanism Effects 0.000 description 9
- 210000000078 claw Anatomy 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 230000002427 irreversible effect Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
Landscapes
- Transmission Devices (AREA)
- Automatic Cycles, And Cycles In General (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7934885A JPS61238583A (ja) | 1985-04-16 | 1985-04-16 | 自転車用無段変速装置の変速操作装置 |
US06/825,734 US4712450A (en) | 1985-02-09 | 1986-02-03 | Stepless speed change device |
DE8686300814T DE3663358D1 (en) | 1985-02-09 | 1986-02-06 | Stepless speed change device |
EP86300814A EP0191604B1 (fr) | 1985-02-09 | 1986-02-06 | Dispositif de changement de vitesse continu |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7934885A JPS61238583A (ja) | 1985-04-16 | 1985-04-16 | 自転車用無段変速装置の変速操作装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS61238583A JPS61238583A (ja) | 1986-10-23 |
JPH025634B2 true JPH025634B2 (fr) | 1990-02-05 |
Family
ID=13687394
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7934885A Granted JPS61238583A (ja) | 1985-02-09 | 1985-04-16 | 自転車用無段変速装置の変速操作装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61238583A (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6485889A (en) * | 1987-09-28 | 1989-03-30 | Japan Engine Valve Mfg | Non-stage transmission for bicycle |
-
1985
- 1985-04-16 JP JP7934885A patent/JPS61238583A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS61238583A (ja) | 1986-10-23 |
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