DE602007007760D1 - Anordnung zur steuerung eines stufenlosen getriebes - Google Patents

Anordnung zur steuerung eines stufenlosen getriebes

Info

Publication number
DE602007007760D1
DE602007007760D1 DE602007007760T DE602007007760T DE602007007760D1 DE 602007007760 D1 DE602007007760 D1 DE 602007007760D1 DE 602007007760 T DE602007007760 T DE 602007007760T DE 602007007760 T DE602007007760 T DE 602007007760T DE 602007007760 D1 DE602007007760 D1 DE 602007007760D1
Authority
DE
Germany
Prior art keywords
arrangement
control part
ratio control
variator
user
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.)
Active
Application number
DE602007007760T
Other languages
English (en)
Inventor
Robert Andrew Oliver
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
Publication of DE602007007760D1 publication Critical patent/DE602007007760D1/de
Active 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
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/66—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for continuously variable gearings
    • 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
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/66—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for continuously variable gearings
    • F16H61/664—Friction gearings
    • F16H61/6648—Friction gearings controlling of shifting being influenced by a signal derived from the engine and the main coupling
    • 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
    • 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
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/66—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for continuously variable gearings
    • F16H61/664—Friction gearings
    • 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
    • F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
    • F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
    • F16H63/04—Final output mechanisms therefor; Actuating means for the final output mechanisms a single final output mechanism being moved by a single final actuating mechanism
    • F16H63/06—Final output mechanisms therefor; Actuating means for the final output mechanisms a single final output mechanism being moved by a single final actuating mechanism the final output mechanism having an indefinite number of positions
    • 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
    • F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
    • F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
    • F16H63/04—Final output mechanisms therefor; Actuating means for the final output mechanisms a single final output mechanism being moved by a single final actuating mechanism
    • F16H63/06—Final output mechanisms therefor; Actuating means for the final output mechanisms a single final output mechanism being moved by a single final actuating mechanism the final output mechanism having an indefinite number of positions
    • F16H63/065—Final output mechanisms therefor; Actuating means for the final output mechanisms a single final output mechanism being moved by a single final actuating mechanism the final output mechanism having an indefinite number of positions hydraulic actuating means
    • 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
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/24—Providing feel, e.g. to enable selection

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Friction Gearing (AREA)
  • Control Of Transmission Device (AREA)
  • Gear-Shifting Mechanisms (AREA)
  • Transmissions By Endless Flexible Members (AREA)
  • Transmission Devices (AREA)
DE602007007760T 2006-06-08 2007-05-11 Anordnung zur steuerung eines stufenlosen getriebes Active DE602007007760D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0611265.0A GB0611265D0 (en) 2006-06-08 2006-06-08 Arrangement for control of a continuously variable transmission
PCT/GB2007/050258 WO2007141564A2 (en) 2006-06-08 2007-05-11 Arrangement for control of a continuously variable transmission

Publications (1)

Publication Number Publication Date
DE602007007760D1 true DE602007007760D1 (de) 2010-08-26

Family

ID=36745444

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602007007760T Active DE602007007760D1 (de) 2006-06-08 2007-05-11 Anordnung zur steuerung eines stufenlosen getriebes

Country Status (14)

Country Link
US (1) US8282525B2 (de)
EP (1) EP2024667B1 (de)
JP (1) JP5249930B2 (de)
KR (1) KR101433752B1 (de)
CN (1) CN101490442B (de)
AT (1) ATE474162T1 (de)
BR (2) BR122018073647B1 (de)
CA (1) CA2654651C (de)
DE (1) DE602007007760D1 (de)
GB (1) GB0611265D0 (de)
MX (1) MX2008015651A (de)
RU (1) RU2425268C2 (de)
WO (1) WO2007141564A2 (de)
ZA (1) ZA200900026B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0703353D0 (en) * 2007-02-21 2007-03-28 Torotrak Dev Ltd Continuously variable transmission
US8613681B2 (en) * 2009-11-19 2013-12-24 GM Global Technology Operations LLC Transmission hydraulic control system having clutch compensator feed override
KR20130141636A (ko) * 2010-12-15 2013-12-26 알리손 트랜스미션, 인크. 토로이달 트랙션 드라이브 변속기용 배리에이터 멀티플렉스 밸브 구조물
JP7225914B2 (ja) * 2019-02-28 2023-02-21 ブラザー工業株式会社 画像形成装置

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB220331A (en) 1923-08-10 1925-05-07 Richard Erban Improvements in and relating to variable-speed gearing
US1861303A (en) * 1930-10-25 1932-05-31 Yarman Grover R De Friction drive for feed grinder drags
GB415076A (en) * 1932-03-04 1934-08-16 Oloudsley Engineering Company Improvements in or relating to variable speed power transmission mechanism
US3561281A (en) * 1968-09-06 1971-02-09 Thomas Wilfert Safety control lever
GB1367525A (en) * 1971-12-08 1974-09-18 Gkn Transmissions Ltd Variable ratio traction drive
GB1494128A (en) * 1974-04-06 1977-12-07 Papadimitriou Ioannis Transmission system
US4434676A (en) * 1982-03-22 1984-03-06 Excelermatic Inc. Traction roller transmission with mechanical transmission ratio control
US4554841A (en) * 1983-11-04 1985-11-26 Nippon Seiko Kabushiki Kaisha Speed control device of a toric type infinitely variable transmission
GB2177765B (en) * 1985-06-15 1989-11-22 Robert Bishop Improvements relating to automatic transmission system
IT1203524B (it) 1986-01-14 1989-02-15 Fiat Auto Spa Dispositivo di comando ad azionamento manuale per un cambio di velocita per autoveicoli comprendente un variatore
JPH0749824B2 (ja) * 1986-03-06 1995-05-31 本田技研工業株式会社 車両用無段変速機の変速制御方法
US5230669A (en) * 1989-01-30 1993-07-27 Tervola Pentti J Stepless transmission with disconnectable neutral seeking mechanism
US5230699A (en) * 1992-02-18 1993-07-27 Grasinger John E Phalanx splint
GB2312257A (en) * 1996-04-19 1997-10-22 Torotrak Dev Ltd Toroidal race variator control system varies end loading according to net pres sure
JP2001235014A (ja) * 2000-02-23 2001-08-31 Mazda Motor Corp トロイダル型無段変速機の変速比制御装置
JP2005003193A (ja) * 2003-05-16 2005-01-06 Toyota Motor Corp 車両用ロックアップクラッチの制御装置

Also Published As

Publication number Publication date
EP2024667A2 (de) 2009-02-18
US20090318259A1 (en) 2009-12-24
RU2008152318A (ru) 2010-07-20
RU2425268C2 (ru) 2011-07-27
JP5249930B2 (ja) 2013-07-31
MX2008015651A (es) 2009-01-09
CA2654651C (en) 2015-02-17
ATE474162T1 (de) 2010-07-15
WO2007141564A2 (en) 2007-12-13
CN101490442A (zh) 2009-07-22
US8282525B2 (en) 2012-10-09
BRPI0712137B1 (pt) 2019-02-05
CN101490442B (zh) 2014-12-10
GB0611265D0 (en) 2006-07-19
BR122018073647B1 (pt) 2019-04-16
EP2024667B1 (de) 2010-07-14
BRPI0712137A2 (pt) 2012-01-10
WO2007141564A3 (en) 2008-03-06
KR20090018681A (ko) 2009-02-20
JP2009540231A (ja) 2009-11-19
CA2654651A1 (en) 2007-12-13
ZA200900026B (en) 2010-03-31
KR101433752B1 (ko) 2014-08-25

Similar Documents

Publication Publication Date Title
MX2020011640A (es) Controlador electronico para una relacion de una transmision continuamente variable (cvt).
ATE495396T1 (de) Stufenlos verstellbares getriebe und zugehöriges steuerungsverfahren
ATE514021T1 (de) Stufenlos verstellbares getriebe und zugehöriges steuerungsverfahren
ATE490429T1 (de) Stufenlos verstellbares getriebe und zugehöriges steuerungsverfahren
ATE521830T1 (de) Betätigungseinrichtung mit sperrwalze
ATE467069T1 (de) Stufenlos verstellbares getriebe
ATE514884T1 (de) Stufenlos verstellbares getriebe und zugehöriges steuerungsverfahren
WO2009065055A3 (en) Controller for variable transmission
ATE505677T1 (de) Vorrichtung und verfahren zur steuerung eines stufenlosen getriebes
ATE490428T1 (de) Stufenlos verstellbares getriebe und zugehöriges steuerungsverfahren
MX2010003905A (es) Sistema de accionamiento de embrague.
DE602006006450D1 (de) Verhältnisbegrenzungsanordnung
IN2012DN01497A (de)
DE502006007055D1 (de) Getriebeschaltvorrichtung mit variabler gassensperrkraft
DE602007007760D1 (de) Anordnung zur steuerung eines stufenlosen getriebes
BRPI0812258A2 (pt) Dispositivo de engate para uma caixa de câmbio de veículo automotor.
DE502006001238D1 (de) Schaltvorrichtung
EP1975444A3 (de) Fahrzeug
ATE518080T1 (de) Einstangenschaltvorrichtung an einem schaltgetriebe
FR2971316B1 (fr) Dispositif et procede pour la commande d'une boite de vitesses a double embrayage
GB2479661B (en) Method for learning reference position for transmission and vehicle
WO2008096175A3 (en) Cvt control system
GB201209790D0 (en) A control system for a vehicle drivetrain
DE602007007885D1 (de) Gangschaltvorrichtung
WO2009002085A3 (en) The mechanical continuously variable transmission which has a clutch and brake function