IN2014DN10914A - - Google Patents

Info

Publication number
IN2014DN10914A
IN2014DN10914A IN10914DEN2014A IN2014DN10914A IN 2014DN10914 A IN2014DN10914 A IN 2014DN10914A IN 10914DEN2014 A IN10914DEN2014 A IN 10914DEN2014A IN 2014DN10914 A IN2014DN10914 A IN 2014DN10914A
Authority
IN
India
Prior art keywords
axis
planet gear
radial plane
contact
cover
Prior art date
Application number
Other languages
English (en)
Inventor
Pierre Chevalier
Adrien Panzuti
Original Assignee
Inawa
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 Inawa filed Critical Inawa
Publication of IN2014DN10914A publication Critical patent/IN2014DN10914A/en

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
    • F16H15/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members
    • F16H15/48—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members with members having orbital motion
    • F16H15/50—Gearings providing a continuous range of gear ratios
    • 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
    • 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
    • F16H15/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members
    • F16H15/02—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members without members having orbital motion
    • F16H15/04—Gearings providing a continuous range of gear ratios
    • F16H15/06—Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B
    • F16H15/26—Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B in which the member B has a spherical friction surface centered on its axis of revolution
    • F16H15/30—Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B in which the member B has a spherical friction surface centered on its axis of revolution with internal friction surface
    • 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
    • F16H15/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members
    • F16H15/02—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members without members having orbital motion
    • F16H15/04—Gearings providing a continuous range of gear ratios
    • F16H15/06—Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B
    • F16H15/32—Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B in which the member B has a curved friction surface formed as a surface of a body of revolution generated by a curve which is neither a circular arc centered on its axis of revolution nor a straight line
    • F16H15/36—Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B in which the member B has a curved friction surface formed as a surface of a body of revolution generated by a curve which is neither a circular arc centered on its axis of revolution nor a straight line with concave friction surface, e.g. a hollow toroid surface
    • F16H15/38—Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B in which the member B has a curved friction surface formed as a surface of a body of revolution generated by a curve which is neither a circular arc centered on its axis of revolution nor a straight line with concave friction surface, e.g. a hollow toroid surface with two members B having hollow toroid surfaces opposite to each other, the member or members A being adjustably mounted between the surfaces
    • 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
    • F16H15/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members
    • F16H15/02—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members without members having orbital motion
    • F16H15/04—Gearings providing a continuous range of gear ratios
    • F16H15/42—Gearings providing a continuous range of gear ratios in which two members co-operate by means of rings or by means of parts of endless flexible members pressed between the first mentioned members
    • 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
    • F16H15/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members
    • F16H15/48—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members with members having orbital motion
    • F16H15/50—Gearings providing a continuous range of gear ratios
    • F16H15/52—Gearings providing a continuous range of gear ratios in which a member of uniform effective diameter mounted on a shaft may co-operate with different parts of another member

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Friction Gearing (AREA)
  • Retarders (AREA)
  • Transmission Devices (AREA)
IN10914DEN2014 2012-06-21 2013-06-20 IN2014DN10914A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1255867A FR2992390B1 (fr) 2012-06-21 2012-06-21 Dispositif de transmission continument variable
PCT/EP2013/062939 WO2013190067A1 (fr) 2012-06-21 2013-06-20 Dispositif de transmission continûment variable

Publications (1)

Publication Number Publication Date
IN2014DN10914A true IN2014DN10914A (fr) 2015-09-11

Family

ID=48652109

Family Applications (1)

Application Number Title Priority Date Filing Date
IN10914DEN2014 IN2014DN10914A (fr) 2012-06-21 2013-06-20

Country Status (8)

Country Link
US (1) US9534673B2 (fr)
EP (2) EP2864670A1 (fr)
JP (1) JP2015521721A (fr)
CN (2) CN104520611A (fr)
CA (2) CA2877077A1 (fr)
FR (1) FR2992390B1 (fr)
IN (1) IN2014DN10914A (fr)
WO (2) WO2013190028A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101895735B1 (ko) * 2017-12-18 2018-10-25 주식회사 제이에스테크 접촉력을 향상시킨 자전거용 무단변속기 및 그 무단변속기를 구비하는 자전거

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3760646A (en) * 1972-02-22 1973-09-25 Excelermatic Rotary motion transmitting device
DE3825860A1 (de) * 1988-07-29 1989-02-16 Joachim Ruehlemann Reibradgetriebe
USRE41892E1 (en) * 1997-09-02 2010-10-26 Fallbrook Technologies Inc. Continuously variable transmission
JP4729753B2 (ja) * 2004-07-02 2011-07-20 独立行政法人海上技術安全研究所 無段変速機構を有する手動車椅子
DE102006016955A1 (de) * 2006-04-11 2007-10-25 Schürmann, Erich, Dr. Stufenloses Reibradgetriebe mit Leerlauf und Rückwärtsgang
DE102006039319A1 (de) * 2006-08-22 2008-02-28 Stephan Horsthemke Mechanischer Schwungmassenhybrid, mit stufenlos variabler Schwungraddrehzahl, unter Schwungmassennutzung von Getriebekomponenten, für Fahrzeuge
CN107246463A (zh) * 2008-06-23 2017-10-13 福博科知识产权有限责任公司 无级变速器
JP2013190019A (ja) * 2012-03-13 2013-09-26 Toyota Motor Corp 無段変速機

Also Published As

Publication number Publication date
EP2864670A1 (fr) 2015-04-29
WO2013190028A1 (fr) 2013-12-27
FR2992390A1 (fr) 2013-12-27
WO2013190067A1 (fr) 2013-12-27
CA2877077A1 (fr) 2013-12-27
US20150240921A1 (en) 2015-08-27
CN104520611A (zh) 2015-04-15
EP2864671A1 (fr) 2015-04-29
CA2877076A1 (fr) 2013-12-27
FR2992390B1 (fr) 2015-12-18
JP2015521721A (ja) 2015-07-30
CN104508328A (zh) 2015-04-08
US9534673B2 (en) 2017-01-03

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