FR2766251B1 - DRIVE AND TRANSMISSION DEVICE - Google Patents

DRIVE AND TRANSMISSION DEVICE

Info

Publication number
FR2766251B1
FR2766251B1 FR9709447A FR9709447A FR2766251B1 FR 2766251 B1 FR2766251 B1 FR 2766251B1 FR 9709447 A FR9709447 A FR 9709447A FR 9709447 A FR9709447 A FR 9709447A FR 2766251 B1 FR2766251 B1 FR 2766251B1
Authority
FR
France
Prior art keywords
drive
transmission device
transmission
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
FR9709447A
Other languages
French (fr)
Other versions
FR2766251A1 (en
Inventor
Guillaume Laloux
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 FR9709447A priority Critical patent/FR2766251B1/en
Publication of FR2766251A1 publication Critical patent/FR2766251A1/en
Application granted granted Critical
Publication of FR2766251B1 publication Critical patent/FR2766251B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • F16H9/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members
    • F16H9/02—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion
    • F16H9/04—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using belts, V-belts, or ropes
    • F16H9/10—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using belts, V-belts, or ropes engaging a pulley provided with radially-actuatable elements carrying the belt
    • 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
    • B62M9/00—Transmissions characterised by use of an endless chain, belt, or the like
    • B62M9/04—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio
    • B62M9/06—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio using a single chain, belt, or the like
    • B62M9/08—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio using a single chain, belt, or the like involving eccentrically- mounted or elliptically-shaped driving or driven wheel; with expansible driving or driven wheel
    • 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
    • F16H9/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members
    • F16H9/02—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion
    • F16H9/24—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using chains or toothed belts, belts in the form of links; Chains or belts specially adapted to such gearing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Transmissions By Endless Flexible Members (AREA)
FR9709447A 1997-07-21 1997-07-21 DRIVE AND TRANSMISSION DEVICE Expired - Fee Related FR2766251B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9709447A FR2766251B1 (en) 1997-07-21 1997-07-21 DRIVE AND TRANSMISSION DEVICE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9709447A FR2766251B1 (en) 1997-07-21 1997-07-21 DRIVE AND TRANSMISSION DEVICE

Publications (2)

Publication Number Publication Date
FR2766251A1 FR2766251A1 (en) 1999-01-22
FR2766251B1 true FR2766251B1 (en) 1999-10-15

Family

ID=9509602

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9709447A Expired - Fee Related FR2766251B1 (en) 1997-07-21 1997-07-21 DRIVE AND TRANSMISSION DEVICE

Country Status (1)

Country Link
FR (1) FR2766251B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2885112B1 (en) * 2005-04-27 2009-01-30 Claude Gregoire DEVICE FOR TRANSMITTING PEDAL MOTION ON CYCLES FOR MOVEMENT OR TRAINING

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR933846A (en) * 1942-09-21 1948-05-03 Stone J & Co Ltd Improvements in speed variation mechanisms
WO1979000522A1 (en) * 1978-01-18 1979-08-09 R Williams Drive system
CH680941A5 (en) * 1988-06-15 1992-12-15 Carl Victor Schaeppi Stepped gear train for toothed belt - has segmented toothed discs moving to and from centre to change overall disc dia
US5011458A (en) * 1988-11-09 1991-04-30 Kumm Industries, Inc. Continuously variable transmission using planetary gearing with regenerative torque transfer and employing belt slip to measure and control pulley torque
DE3842992A1 (en) * 1988-12-21 1990-07-05 Claas Ohg Continuously variable V-belt drive
DE19500378A1 (en) * 1994-12-27 1996-09-26 Samy Dipl Ing Kamal Continuously variable traction mechanism with adjustable belt pulleys or chain wheels

Also Published As

Publication number Publication date
FR2766251A1 (en) 1999-01-22

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Legal Events

Date Code Title Description
ST Notification of lapse
RN Application for restoration
IC Decision of the director general to declare irreceivable or to reject an appeal