DE69108931T2 - Steuereinrichtung für ein toroidal-reibradgetriebe. - Google Patents

Steuereinrichtung für ein toroidal-reibradgetriebe.

Info

Publication number
DE69108931T2
DE69108931T2 DE69108931T DE69108931T DE69108931T2 DE 69108931 T2 DE69108931 T2 DE 69108931T2 DE 69108931 T DE69108931 T DE 69108931T DE 69108931 T DE69108931 T DE 69108931T DE 69108931 T2 DE69108931 T2 DE 69108931T2
Authority
DE
Germany
Prior art keywords
roller
carriage
axis
control system
operating mechanism
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
DE69108931T
Other languages
German (de)
English (en)
Other versions
DE69108931D1 (de
Inventor
Thomas George Fellows
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.)
Torotrak Development Ltd
Original Assignee
Torotrak Development Ltd
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 Torotrak Development Ltd filed Critical Torotrak Development Ltd
Application granted granted Critical
Publication of DE69108931D1 publication Critical patent/DE69108931D1/de
Publication of DE69108931T2 publication Critical patent/DE69108931T2/de
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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Friction Gearing (AREA)
DE69108931T 1990-12-21 1991-12-18 Steuereinrichtung für ein toroidal-reibradgetriebe. Expired - Fee Related DE69108931T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB909027795A GB9027795D0 (en) 1990-12-21 1990-12-21 Improvements in or relating to transmissions of toroidal-race rolling-traction type
PCT/GB1991/002261 WO1992011475A1 (en) 1990-12-21 1991-12-18 Transmission of the toroidal-race rolling-traction type

Publications (2)

Publication Number Publication Date
DE69108931D1 DE69108931D1 (de) 1995-05-18
DE69108931T2 true DE69108931T2 (de) 1995-08-24

Family

ID=10687435

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69108931T Expired - Fee Related DE69108931T2 (de) 1990-12-21 1991-12-18 Steuereinrichtung für ein toroidal-reibradgetriebe.

Country Status (8)

Country Link
EP (1) EP0561949B1 (enExample)
JP (1) JP3091915B2 (enExample)
AU (1) AU9097091A (enExample)
DE (1) DE69108931T2 (enExample)
ES (1) ES2072748T3 (enExample)
GB (2) GB9027795D0 (enExample)
IN (1) IN185323B (enExample)
WO (1) WO1992011475A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004006445A1 (de) * 2004-02-03 2005-08-18 Getrag Getriebe- Und Zahnradfabrik Hermann Hagenmeyer Gmbh & Cie Kg Variator für ein Toroidgetriebe

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0533020U (ja) * 1991-10-08 1993-04-30 矢崎総業株式会社 計器の文字板照明装置
GB9214190D0 (en) * 1992-07-03 1992-08-12 Robinson Leslie K Improvements in or relating to continuously-variable-ratio transmissions of the toroidal-race rolling-traction type
JPH0676823U (ja) * 1993-04-02 1994-10-28 株式会社ワイエヌエス 車両計器の文字板バックライト装置
GB9513141D0 (en) * 1995-06-28 1995-08-30 Greenwood Christopher J Improvements in or relating to continuously-variable-ratio transmissions of the toroidal-race rolling traction type

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB418663A (en) * 1932-02-03 1934-10-30 Gen Motors Res Corp Improvements relating to power transmitting mechanism
GB482493A (en) * 1936-08-06 1938-03-30 Gen Motors Corp Control means for toric race transmissions
GB979062A (en) * 1960-05-18 1965-01-01 Nat Res Dev Improvements in or relating to a continuously variable ratio transmission
GB1600972A (en) * 1976-08-14 1981-10-21 Lucas Industries Ltd Variable speed transmission systems
US5423727A (en) 1988-11-21 1995-06-13 Torotrak (Development) Limited Transmission of the toroidal-race rolling-traction type
IN176702B (enExample) * 1988-11-21 1996-08-24 Torotrak Dev Ltd

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004006445A1 (de) * 2004-02-03 2005-08-18 Getrag Getriebe- Und Zahnradfabrik Hermann Hagenmeyer Gmbh & Cie Kg Variator für ein Toroidgetriebe
DE102004006445B4 (de) * 2004-02-03 2006-02-02 Getrag Getriebe- Und Zahnradfabrik Hermann Hagenmeyer Gmbh & Cie Kg Variator für ein Toroidgetriebe

Also Published As

Publication number Publication date
GB9312766D0 (en) 1993-09-01
GB2267133B (en) 1994-05-11
JP3091915B2 (ja) 2000-09-25
IN185323B (enExample) 2000-12-30
AU9097091A (en) 1992-07-22
GB9027795D0 (en) 1991-02-13
ES2072748T3 (es) 1995-07-16
EP0561949B1 (en) 1995-04-12
JPH06507223A (ja) 1994-08-11
WO1992011475A1 (en) 1992-07-09
GB2267133A (en) 1993-11-24
DE69108931D1 (de) 1995-05-18
EP0561949A1 (en) 1993-09-29

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee