DE102006020200A1 - Kontinuierlich variables Toroidgetriebe - Google Patents

Kontinuierlich variables Toroidgetriebe Download PDF

Info

Publication number
DE102006020200A1
DE102006020200A1 DE102006020200A DE102006020200A DE102006020200A1 DE 102006020200 A1 DE102006020200 A1 DE 102006020200A1 DE 102006020200 A DE102006020200 A DE 102006020200A DE 102006020200 A DE102006020200 A DE 102006020200A DE 102006020200 A1 DE102006020200 A1 DE 102006020200A1
Authority
DE
Germany
Prior art keywords
shaft
pivot
outer race
hole
support shaft
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.)
Ceased
Application number
DE102006020200A
Other languages
German (de)
English (en)
Inventor
Hiroki Fujisawa Nishii
Nobuo Fujisawa Goto
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.)
NSK Ltd
Original Assignee
NSK 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 NSK Ltd filed Critical NSK Ltd
Publication of DE102006020200A1 publication Critical patent/DE102006020200A1/de
Ceased 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)
  • General Details Of Gearings (AREA)
DE102006020200A 2005-05-02 2006-05-02 Kontinuierlich variables Toroidgetriebe Ceased DE102006020200A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2005-133924 2005-05-02
JP2005133924A JP2006308037A (ja) 2005-05-02 2005-05-02 トロイダル型無段変速機

Publications (1)

Publication Number Publication Date
DE102006020200A1 true DE102006020200A1 (de) 2006-11-16

Family

ID=37235184

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102006020200A Ceased DE102006020200A1 (de) 2005-05-02 2006-05-02 Kontinuierlich variables Toroidgetriebe

Country Status (3)

Country Link
US (1) US20060247090A1 (enExample)
JP (1) JP2006308037A (enExample)
DE (1) DE102006020200A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2839185B1 (en) * 2012-04-19 2020-06-10 Transmission CVT Corp Inc. Roller position control in a toric-drive cvt
JP6035655B2 (ja) * 2013-11-20 2016-11-30 本田技研工業株式会社 車両用動力伝達装置
US10436294B2 (en) * 2014-04-02 2019-10-08 Nsk Ltd. Toroidal continuously variable transmission

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3522522B2 (ja) * 1997-06-20 2004-04-26 日産自動車株式会社 トロイダル型無段変速機
JPH1151139A (ja) * 1997-08-05 1999-02-23 Isuzu Motors Ltd トロイダル型無段変速機
WO1999008020A1 (fr) * 1997-08-05 1999-02-18 Isuzu Motors Limited Transmission a changement de vitesses continu et de type toroidal
JP3852173B2 (ja) * 1997-08-05 2006-11-29 日本精工株式会社 トロイダル型無段変速機
JP4524927B2 (ja) * 2001-01-23 2010-08-18 トヨタ自動車株式会社 かしめ加工方法
JP4026801B2 (ja) * 2001-03-26 2007-12-26 日産自動車株式会社 トロイダル型無段変速機
JP3932027B2 (ja) * 2002-04-08 2007-06-20 日本精工株式会社 トロイダル型無段変速機
JP2004293336A (ja) * 2003-03-25 2004-10-21 Mitsubishi Electric Corp 密閉型圧縮機

Also Published As

Publication number Publication date
JP2006308037A (ja) 2006-11-09
US20060247090A1 (en) 2006-11-02

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Legal Events

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OP8 Request for examination as to paragraph 44 patent law
8131 Rejection