DE69401847D1 - Hydraulische Steuerung für Automatikgetriebe - Google Patents

Hydraulische Steuerung für Automatikgetriebe

Info

Publication number
DE69401847D1
DE69401847D1 DE69401847T DE69401847T DE69401847D1 DE 69401847 D1 DE69401847 D1 DE 69401847D1 DE 69401847 T DE69401847 T DE 69401847T DE 69401847 T DE69401847 T DE 69401847T DE 69401847 D1 DE69401847 D1 DE 69401847D1
Authority
DE
Germany
Prior art keywords
hydraulic control
automatic transmissions
transmissions
automatic
hydraulic
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
DE69401847T
Other languages
English (en)
Other versions
DE69401847T2 (de
Inventor
Akira Takagi
Fumiaki Murakami
Masami Fujitsuna
Masaru Suzuki
Kazuyuki Natsume
Toshihiro Takei
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.)
Denso Corp
Original Assignee
NipponDenso Co 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 NipponDenso Co Ltd filed Critical NipponDenso Co Ltd
Application granted granted Critical
Publication of DE69401847D1 publication Critical patent/DE69401847D1/de
Publication of DE69401847T2 publication Critical patent/DE69401847T2/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
    • 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
    • F16H61/02—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 characterised by the signals used
    • F16H61/0202—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 characterised by the signals used the signals being electric
    • F16H61/0251—Elements specially adapted for electric control units, e.g. valves for converting electrical signals to fluid signals
    • 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
    • F16H61/02—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 characterised by the signals used
    • F16H61/0262—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 characterised by the signals used the signals being hydraulic
    • F16H61/0276—Elements specially adapted for hydraulic control units, e.g. valves
    • 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
    • F16H61/02—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 characterised by the signals used
    • F16H61/0262—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 characterised by the signals used the signals being hydraulic
    • F16H61/0276—Elements specially adapted for hydraulic control units, e.g. valves
    • F16H2061/0281—Rotary shift valves, e.g. with a rotary moveable spool for supply of fluid to different channels
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S477/00—Interrelated power delivery controls, including engine control
    • Y10S477/906—Means detecting or ameliorating the effects of malfunction or potential malfunction
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/86493—Multi-way valve unit
    • Y10T137/86574—Supply and exhaust
    • Y10T137/86638—Rotary valve
    • Y10T137/86646—Plug type
    • Y10T137/86654—For plural lines
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/87056—With selective motion for plural valve actuator
    • Y10T137/87088—Reciprocation along and rotation about same axis
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/87169—Supply and exhaust
    • Y10T137/87233—Biased exhaust valve
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19219—Interchangeably locked
    • Y10T74/19251—Control mechanism
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19219—Interchangeably locked
    • Y10T74/19251—Control mechanism
    • Y10T74/19279—Cam operated

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Transmission Device (AREA)
DE1994601847 1993-06-04 1994-06-03 Hydraulische Steuerung für Automatikgetriebe Expired - Fee Related DE69401847T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP16035093 1993-06-04
JP2901094 1994-01-31

Publications (2)

Publication Number Publication Date
DE69401847D1 true DE69401847D1 (de) 1997-04-10
DE69401847T2 DE69401847T2 (de) 1997-11-27

Family

ID=26367155

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1994601847 Expired - Fee Related DE69401847T2 (de) 1993-06-04 1994-06-03 Hydraulische Steuerung für Automatikgetriebe

Country Status (3)

Country Link
US (1) US5544538A (de)
EP (1) EP0627579B1 (de)
DE (1) DE69401847T2 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19713423C5 (de) * 1996-04-03 2015-11-26 Schaeffler Technologies AG & Co. KG Vorrichtung und Verfahren zur Betätigung eines Getriebes
US6027427A (en) * 1997-10-15 2000-02-22 Hyundai Motor Co. Hydraulic control systems for an automatic transmission
DE10054977C2 (de) * 2000-11-06 2002-10-24 Siemens Ag Stellvorrichtung für ein einstellbares Getriebe
JP4576705B2 (ja) * 2000-11-30 2010-11-10 株式会社デンソー 自動変速機の液圧制御装置
DE50305908D1 (de) * 2003-09-29 2007-01-18 Borgwarner Inc Ansteuereinrichtung für Kupplungen und/oder Gangaktuatoren eines Automatikgetriebes oder automatischen Schaltgetriebes
US10073071B2 (en) 2010-06-07 2018-09-11 David Deng Heating system
US9739389B2 (en) 2011-04-08 2017-08-22 David Deng Heating system
US10222057B2 (en) 2011-04-08 2019-03-05 David Deng Dual fuel heater with selector valve
US9200802B2 (en) 2011-04-08 2015-12-01 David Deng Dual fuel heater with selector valve
CN102506198B (zh) 2011-10-20 2013-05-22 南京普鲁卡姆电器有限公司 双气源燃气自适应主控阀
DE102012221069A1 (de) * 2012-11-19 2014-05-22 Zf Friedrichshafen Ag Getriebeschalteinrichtung, sowie Schaltelement für eine Getriebeschalteinrichtung
WO2014130717A1 (en) * 2013-02-22 2014-08-28 Ellis Frampton Failsafe devices, including transportation vehicles
DE102013209757A1 (de) * 2013-05-27 2014-12-11 Zf Friedrichshafen Ag Verfahren zur Durchführung eines Reversiervorgangs in einem Automatgetriebe eines Kraftfahrzeugs
JP7189746B2 (ja) * 2018-11-27 2022-12-14 株式会社Subaru 車両

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2349410A (en) * 1942-06-05 1944-05-23 Normanville Edgar Joseph De Variable speed epicyclic gearing
US2433099A (en) * 1943-02-06 1947-12-23 Normanville Edgar Joseph De Control means for variable-speed vehicle driving mechanisms
DE2744286A1 (de) * 1977-10-01 1979-04-12 Bosch Gmbh Robert Vorrichtung zum schalten von stufengetrieben in kraftfahrzeugen
JPS59222626A (ja) * 1983-06-01 1984-12-14 Kubota Ltd 油圧変速装置用制御弁
JPS61218849A (ja) * 1985-03-26 1986-09-29 Nissan Motor Co Ltd 自動変速機の油圧制御装置
JPH03199758A (ja) * 1989-12-28 1991-08-30 Aisin Aw Co Ltd 車両用自動変速機
US5179867A (en) * 1989-12-28 1993-01-19 Aisin Aw Co., Ltd. Automatic transmission for vehicle
JPH0477183A (ja) * 1990-07-17 1992-03-11 Fuji Photo Film Co Ltd プリンタ付電子スチルカメラ
JPH04321868A (ja) * 1991-04-23 1992-11-11 Honda Motor Co Ltd 自動変速機用ロータリーバルブ
EP0628753B1 (de) * 1991-04-23 1997-07-16 Honda Giken Kogyo Kabushiki Kaisha Drehventil für automatisches Getriebe
JP2741432B2 (ja) * 1991-04-23 1998-04-15 本田技研工業株式会社 自動変速機用ロータリーバルブ
DE4117737A1 (de) * 1991-05-30 1992-12-03 Daimler Benz Ag Selbsttaetige schaltvorrichtung eines mehrgaengigen zahnraederwechselgetriebes
DE4117734A1 (de) * 1991-05-30 1993-02-04 Daimler Benz Ag Mehrwege-steuerventil zur steuerung einer selbsttaetigen schaltvorrichtung eines mehrgaengigen zahnraederwechselgetriebes
JP3364499B2 (ja) * 1991-08-27 2003-01-08 トヨタ自動車株式会社 自動変速機の制御装置

Also Published As

Publication number Publication date
US5544538A (en) 1996-08-13
DE69401847T2 (de) 1997-11-27
EP0627579A1 (de) 1994-12-07
EP0627579B1 (de) 1997-03-05

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Legal Events

Date Code Title Description
8320 Willingness to grant licences declared (paragraph 23)
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee