DE69420517T2 - Hydraulische steuerung für viergangautomatikgetriebe - Google Patents

Hydraulische steuerung für viergangautomatikgetriebe

Info

Publication number
DE69420517T2
DE69420517T2 DE69420517T DE69420517T DE69420517T2 DE 69420517 T2 DE69420517 T2 DE 69420517T2 DE 69420517 T DE69420517 T DE 69420517T DE 69420517 T DE69420517 T DE 69420517T DE 69420517 T2 DE69420517 T2 DE 69420517T2
Authority
DE
Germany
Prior art keywords
automatic transmission
hydraulic control
speed automatic
speed
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
DE69420517T
Other languages
English (en)
Other versions
DE69420517D1 (de
Inventor
Jae Duk Jang
Ki Been Lim
Do Ki Lim
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.)
Hyundai Motor Co
Original Assignee
Hyundai Motor Co
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
Priority claimed from KR1019930011422A external-priority patent/KR950000445A/ko
Priority claimed from KR1019930012306A external-priority patent/KR100282868B1/ko
Application filed by Hyundai Motor Co filed Critical Hyundai Motor Co
Publication of DE69420517D1 publication Critical patent/DE69420517D1/de
Application granted granted Critical
Publication of DE69420517T2 publication Critical patent/DE69420517T2/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
    • F16H61/0204—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 for gearshift control, e.g. control functions for performing shifting or generation of shift signal
    • F16H61/0206—Layout of electro-hydraulic control circuits, e.g. arrangement of 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
    • F16H61/14—Control of torque converter lock-up clutches
    • F16H61/143—Control of torque converter lock-up clutches using electric control 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
    • F16H61/02—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
    • F16H2061/0255—Solenoid valve using PWM or duty-cycle control
    • 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
    • F16H61/04—Smoothing ratio shift
    • F16H2061/0444—Smoothing ratio shift during fast shifting over two gearsteps, e.g. jumping from fourth to second gear
    • 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
    • F16H61/04—Smoothing ratio shift
    • F16H2061/0485—Smoothing ratio shift during range shift from neutral (N) to reverse (R)
    • 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
    • F16H61/0021—Generation or control of line pressure
    • 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
    • F16H61/04—Smoothing ratio shift
    • 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
    • F16H61/04—Smoothing ratio shift
    • F16H61/08—Timing control
    • 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
    • F16H61/14—Control of torque converter lock-up clutches
    • 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
    • Y10T74/19256—Automatic
    • Y10T74/19274—Automatic torque responsive

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Transmission Device (AREA)
DE69420517T 1993-06-22 1994-06-21 Hydraulische steuerung für viergangautomatikgetriebe Expired - Fee Related DE69420517T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR1019930011422A KR950000445A (ko) 1993-06-22 1993-06-22 자동차용 4속 자동변속기의 유압제어 시스템
KR1019930012306A KR100282868B1 (ko) 1993-07-01 1993-07-01 자동변속기 유압제어장치의 압력제어밸브
PCT/KR1994/000077 WO1995000354A1 (en) 1993-06-22 1994-06-21 Hydraulic control system for 4-speed automatic transmission

Publications (2)

Publication Number Publication Date
DE69420517D1 DE69420517D1 (de) 1999-10-14
DE69420517T2 true DE69420517T2 (de) 2000-05-18

Family

ID=26629736

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69420517T Expired - Fee Related DE69420517T2 (de) 1993-06-22 1994-06-21 Hydraulische steuerung für viergangautomatikgetriebe

Country Status (6)

Country Link
US (1) US5537887A (de)
EP (1) EP0655036B1 (de)
JP (1) JP2687186B2 (de)
CA (1) CA2142969C (de)
DE (1) DE69420517T2 (de)
WO (1) WO1995000354A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005058777A1 (de) * 2005-12-09 2007-06-14 Zf Friedrichshafen Ag Verfahren zur Durchführung von Schaltungen in einem Automatgetriebe

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5658218A (en) * 1994-11-01 1997-08-19 Hyundai Motor Co. Hydraulic control system of an automatic transmission used in a vehicle
US5655994A (en) * 1994-11-09 1997-08-12 Hyundai Motor Company Hydraulic control system of an automatic transmission for reducing a shock occuring at manual shifting
KR100222820B1 (ko) * 1994-11-24 1999-10-01 정몽규 차량용 자동 변속기의 변속제어 시스템
KR960021765A (ko) * 1994-12-28 1996-07-18 전성원 차량용 자동 변속기의 유압제어 시스템
KR0118870B1 (ko) * 1995-06-14 1999-03-30 전성원 자동변속기 변속제어 시스템의 매뉴얼 변속제어장치 및 그 제어방법
KR970010265A (ko) * 1995-08-30 1997-03-27 전성원 차량용 자동변속기의 유압 제어시스템
KR100264562B1 (ko) * 1995-12-21 2000-09-01 정몽규 3→1속 스킵 변속시 변속감 향상 제어 장치
KR100203886B1 (ko) * 1996-10-29 1999-06-15 정몽규 차량용 자동변속기의 유압 제어시스템
DE19725513A1 (de) * 1997-06-17 1998-12-24 Zahnradfabrik Friedrichshafen Verfahren zur Verminderung des Schaltrucks beim Gangauslegen
US6027427A (en) * 1997-10-15 2000-02-22 Hyundai Motor Co. Hydraulic control systems for an automatic transmission
KR100316922B1 (ko) * 1999-12-15 2001-12-24 이계안 차량용 자동변속기의 파워 트레인 및 이를 제어하는 유압제어 시스템
US6488610B2 (en) * 2000-12-14 2002-12-03 General Motors Corporation Hydraulic control for a 5-speed automatic transmission
US10370003B2 (en) 2017-04-13 2019-08-06 Oshkosh Corporation Systems and methods for response vehicle pump control

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3048055A (en) * 1954-12-27 1962-08-07 Gen Motors Corp Controlled coupling automatic transmissions
JPS6235153A (ja) * 1985-08-08 1987-02-16 Mazda Motor Corp 自動変速機の油圧制御装置
JP2735115B2 (ja) * 1986-07-01 1998-04-02 アイシン・エィ・ダブリュ株式会社 自動変速機におけるリバースシフト制御装置
JP2655260B2 (ja) * 1987-01-20 1997-09-17 本田技研工業株式会社 車両用油圧作動式変速機の制御装置
JP2755367B2 (ja) * 1988-09-16 1998-05-20 アイシン・エィ・ダブリュ株式会社 自動変速機における油圧制御装置
JPH0660678B2 (ja) * 1988-10-29 1994-08-10 マツダ株式会社 自動変速機のライン圧制御装置
JPH03181668A (ja) * 1989-12-11 1991-08-07 Mazda Motor Corp 自動変速機の制御装置
US5159856A (en) * 1990-09-28 1992-11-03 Mazda Motor Corporation Automatic transmission line pressure control system
JPH04185967A (ja) * 1990-11-16 1992-07-02 Aisin Aw Co Ltd 車両用自動変速機の跳び変速禁止油圧変速制御装置
EP0626912B1 (de) * 1992-12-30 1999-03-31 Hyundai Motor Company Schaltsteuerung für eine hydraulische steuerung eines automatikgetriebes
DE69405196T2 (de) * 1993-06-17 1998-01-15 Hyundai Motor Co Ltd Hydraulisches steuersystem für automatische fahrzeuggetriebe

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005058777A1 (de) * 2005-12-09 2007-06-14 Zf Friedrichshafen Ag Verfahren zur Durchführung von Schaltungen in einem Automatgetriebe
DE102005058777B4 (de) * 2005-12-09 2020-09-03 Zf Friedrichshafen Ag Verfahren zur Durchführung von Schaltungen in einem Automatgetriebe

Also Published As

Publication number Publication date
EP0655036A1 (de) 1995-05-31
DE69420517D1 (de) 1999-10-14
WO1995000354A1 (en) 1995-01-05
US5537887A (en) 1996-07-23
CA2142969C (en) 1999-01-05
CA2142969A1 (en) 1995-01-05
EP0655036B1 (de) 1999-09-08
JPH08502120A (ja) 1996-03-05
JP2687186B2 (ja) 1997-12-08

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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