FR2965601B1 - Transmission a variation de vitesse - Google Patents

Transmission a variation de vitesse

Info

Publication number
FR2965601B1
FR2965601B1 FR1057977A FR1057977A FR2965601B1 FR 2965601 B1 FR2965601 B1 FR 2965601B1 FR 1057977 A FR1057977 A FR 1057977A FR 1057977 A FR1057977 A FR 1057977A FR 2965601 B1 FR2965601 B1 FR 2965601B1
Authority
FR
France
Prior art keywords
variation
transmission
speed
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 - Fee Related
Application number
FR1057977A
Other languages
English (en)
Other versions
FR2965601A1 (fr
Inventor
Christian Manteau
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to FR1057977A priority Critical patent/FR2965601B1/fr
Publication of FR2965601A1 publication Critical patent/FR2965601A1/fr
Application granted granted Critical
Publication of FR2965601B1 publication Critical patent/FR2965601B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • F16H—GEARING
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
    • F16H3/20—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially using gears that can be moved out of gear
    • F16H3/36—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially using gears that can be moved out of gear with a single gear meshable with any of a set of coaxial gears of different diameters
    • F16H3/366—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially using gears that can be moved out of gear with a single gear meshable with any of a set of coaxial gears of different diameters the teeth of the set of coaxial gears being arranged on a generally flat, e.g. disc-type, surface
    • 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
    • B62M11/00—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels
    • B62M11/04—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of changeable ratio
    • B62M11/06—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of changeable ratio with spur gear wheels
    • 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
    • B62M17/00—Transmissions characterised by use of rotary shaft, e.g. cardan shaft

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • General Engineering & Computer Science (AREA)
  • Transmission Devices (AREA)
FR1057977A 2010-10-01 2010-10-01 Transmission a variation de vitesse Expired - Fee Related FR2965601B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1057977A FR2965601B1 (fr) 2010-10-01 2010-10-01 Transmission a variation de vitesse

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1057977A FR2965601B1 (fr) 2010-10-01 2010-10-01 Transmission a variation de vitesse

Publications (2)

Publication Number Publication Date
FR2965601A1 FR2965601A1 (fr) 2012-04-06
FR2965601B1 true FR2965601B1 (fr) 2012-10-05

Family

ID=43798433

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1057977A Expired - Fee Related FR2965601B1 (fr) 2010-10-01 2010-10-01 Transmission a variation de vitesse

Country Status (1)

Country Link
FR (1) FR2965601B1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111169591A (zh) * 2020-01-08 2020-05-19 左刚 一种可变速自行车的轴传动结构

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103847920A (zh) * 2014-02-28 2014-06-11 杨三久 传动轴自行车变速动力装置
CN116803835A (zh) * 2022-07-07 2023-09-26 张卫 自行车省力驱动机构

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US565472A (en) * 1896-08-11 Bicycle
US940342A (en) * 1908-12-19 1909-11-16 Rockford Drilling Machine Company Differential positive-feed mechanism.
US3863503A (en) * 1973-04-30 1975-02-04 David C Loeb Multispeed, chainless vehicle drive system
US4955247A (en) * 1988-11-21 1990-09-11 Marshall Ernest H Transmission
US5496049A (en) * 1994-04-20 1996-03-05 Escobedo; Francisco Variable drive mechanism for cycle type vehicles

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111169591A (zh) * 2020-01-08 2020-05-19 左刚 一种可变速自行车的轴传动结构
CN111169591B (zh) * 2020-01-08 2021-05-14 兰溪市驰航机械股份有限公司 一种可变速自行车的轴传动结构

Also Published As

Publication number Publication date
FR2965601A1 (fr) 2012-04-06

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20160630