DE69405196D1 - Hydraulisches steuersystem für automatische fahrzeuggetriebe - Google Patents
Hydraulisches steuersystem für automatische fahrzeuggetriebeInfo
- Publication number
- DE69405196D1 DE69405196D1 DE69405196T DE69405196T DE69405196D1 DE 69405196 D1 DE69405196 D1 DE 69405196D1 DE 69405196 T DE69405196 T DE 69405196T DE 69405196 T DE69405196 T DE 69405196T DE 69405196 D1 DE69405196 D1 DE 69405196D1
- Authority
- DE
- Germany
- Prior art keywords
- control system
- hydraulic control
- automatic vehicle
- vehicle transmissions
- transmissions
- 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
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
- F16H61/02—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
- F16H61/04—Smoothing ratio shift
- F16H61/0437—Smoothing ratio shift by using electrical 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
- F16H61/0202—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
- F16H2061/0258—Proportional solenoid valve
-
- 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
- F16H2061/026—On-off solenoid valve
-
- 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
- F16H2061/0448—Smoothing ratio shift during fast shifting over two gearsteps, e.g. jumping from fourth to second gear using a particular sequence of gear ratios or friction members
-
- 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
- F16H61/14—Control of torque converter lock-up clutches
-
- 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
- F16H61/16—Inhibiting or initiating shift during unfavourable conditions, e.g. preventing forward reverse shift at high vehicle speed, preventing engine over speed
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Transmission Device (AREA)
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019930011131A KR0168102B1 (ko) | 1993-06-17 | 1993-06-17 | 자동차용 5속 자동 변속기 유압 제어 시스템 |
KR1019930011421A KR950000444A (ko) | 1993-06-22 | 1993-06-22 | 자동차용 자동변속기의 유압흐름방향 제어밸브 |
KR1019930011418A KR950000441A (ko) | 1993-06-22 | 1993-06-22 | 자동차용 자동변속기의 유압흐름방향 제어밸브 |
KR1019930011420A KR950000443A (ko) | 1993-06-22 | 1993-06-22 | 자동차용 자동변속기의 유압흐름방향 제어밸브 |
KR1019930011419A KR950000442A (ko) | 1993-06-22 | 1993-06-22 | 자동차용 자동변속기의 유압흐름방향 제어밸브 |
PCT/KR1994/000074 WO1995000353A1 (en) | 1993-06-17 | 1994-06-17 | Hydraulic control system of automatic transmission for vehicle |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69405196D1 true DE69405196D1 (de) | 1997-10-02 |
DE69405196T2 DE69405196T2 (de) | 1998-01-15 |
Family
ID=27532152
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69405196T Expired - Fee Related DE69405196T2 (de) | 1993-06-17 | 1994-06-17 | Hydraulisches steuersystem für automatische fahrzeuggetriebe |
Country Status (6)
Country | Link |
---|---|
US (1) | US5507706A (de) |
EP (1) | EP0655035B1 (de) |
JP (1) | JP2895238B2 (de) |
CA (1) | CA2136868C (de) |
DE (1) | DE69405196T2 (de) |
WO (1) | WO1995000353A1 (de) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2136868C (en) * | 1993-06-17 | 1998-12-15 | Jae D. Jang | Hydraulic control system of automatic transmission for vehicle |
CA2142969C (en) * | 1993-06-22 | 1999-01-05 | Jaeduk Jang | Hydraulic control system for 4-speed automatic transmission |
US5658218A (en) * | 1994-11-01 | 1997-08-19 | Hyundai Motor Co. | Hydraulic control system of an automatic transmission used in a vehicle |
KR100193254B1 (ko) * | 1994-11-09 | 1999-06-15 | 정몽규 | 차량용 자동변속기의 변속제어 시스템 |
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 |
US5626533A (en) * | 1994-11-09 | 1997-05-06 | Hyundai Motor Company | Hydraulic control system of an automatic transmission used in a vehicle |
KR960021765A (ko) * | 1994-12-28 | 1996-07-18 | 전성원 | 차량용 자동 변속기의 유압제어 시스템 |
JP3601154B2 (ja) * | 1995-01-31 | 2004-12-15 | マツダ株式会社 | 自動変速機の油圧制御装置 |
JPH08303572A (ja) * | 1995-04-27 | 1996-11-19 | Hyundai Motor Co | 車両用自動変速システム |
EP0783640B1 (de) * | 1995-05-06 | 2000-08-02 | Hyundai Motor Company | Automatisches getriebe für ein kraftfahrzeug |
KR970003562B1 (ko) * | 1995-05-31 | 1997-03-20 | 현대자동차 주식회사 | 차량용 자동변속기의 변속시스템 및 그 제어방법 |
KR970010265A (ko) * | 1995-08-30 | 1997-03-27 | 전성원 | 차량용 자동변속기의 유압 제어시스템 |
US5616093A (en) * | 1995-10-13 | 1997-04-01 | General Motors Corporation | Electro-hydraulic control system in a power transmission |
US5601506A (en) * | 1995-10-13 | 1997-02-11 | General Motors Corporation | Electro-hydraulic control system in a power transmission |
US5643125A (en) * | 1995-10-13 | 1997-07-01 | General Motors Corporation | Electro-hydraulic control system in a power transmission |
KR100276907B1 (ko) * | 1996-08-30 | 2001-02-01 | 정몽규 | 자동 변속기용 유압 제어 시스템 |
US6027427A (en) * | 1997-10-15 | 2000-02-22 | Hyundai Motor Co. | Hydraulic control systems for an automatic transmission |
US5984833A (en) * | 1998-01-28 | 1999-11-16 | Hyundai Motor Company | Hydraulic control system for an automatic transmission used in vehicles |
EP2401527B1 (de) * | 2009-02-27 | 2019-09-18 | Allison Transmission, Inc. | Elektrohydraulische fehlerbehebungssteuerung für ein doppelkupplungsgetriebe |
US8500600B2 (en) * | 2011-01-10 | 2013-08-06 | GM Global Technology Operations LLC | Hydraulic control system for an automatic transmission having a manual valve with a two gear default strategy |
US9080666B2 (en) | 2012-05-29 | 2015-07-14 | Gm Global Technology Operations, Inc. | Discrete mechanism for electronic transmission range selection |
KR102417350B1 (ko) * | 2017-10-30 | 2022-07-05 | 현대자동차 주식회사 | 차량용 듀얼 클러치 변속기의 변속 제어부 유압제어장치 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4776240A (en) * | 1982-02-04 | 1988-10-11 | Aisin Warner Kabushiki Kaisha | Automatic transmission |
US5003842A (en) * | 1982-09-10 | 1991-04-02 | Mitsubishi Jidosha Kogyo Kabushiki Kaisha | Control device for automatic transmission gear system |
DE3417784A1 (de) * | 1984-05-14 | 1985-11-14 | Ford-Werke AG, 5000 Köln | Hydraulisches steuerventilsystem fuer ein mehrgaengiges, selbsttaetig schaltendes hydrokinetisch-mechanisches wechselgetriebe fuer kraftfahrzeuge |
JPH0712809B2 (ja) * | 1986-07-07 | 1995-02-15 | トヨタ自動車株式会社 | 自動変速機及びエンジンの一体制御装置 |
US4870877A (en) * | 1986-09-30 | 1989-10-03 | Aisin Seiki Kabushiki Kaisha | Hydraulic control circuit for automatic transmission |
JPH02176256A (ja) * | 1988-12-28 | 1990-07-09 | Aisin Aw Co Ltd | 自動変速機における油圧制御装置 |
JP3042848B2 (ja) * | 1989-12-26 | 2000-05-22 | アイシン・エィ・ダブリュ株式会社 | 電子制御式自動変速機 |
JP2813027B2 (ja) * | 1990-04-20 | 1998-10-22 | マツダ株式会社 | 自動変速機の変速制御装置 |
KR960000631B1 (ko) * | 1991-12-30 | 1996-01-10 | 현대자동차주식회사 | 자동 변속기 유압제어장치의 방향절환밸브 |
KR950011265B1 (ko) * | 1991-12-30 | 1995-09-30 | 현대자동차주식회사 | 자동 변속기 유압제어장치의 변속밸브 |
KR970008501B1 (ko) * | 1992-02-24 | 1997-05-24 | 현대자동차 주식회사 | 자동 변속기 유압제어장치의 n-d-r 제어밸브 |
US5582559A (en) * | 1992-12-30 | 1996-12-10 | Hyundai Motor Company | Shift control device of a hydraulic control system for automatic transmission |
CA2136868C (en) * | 1993-06-17 | 1998-12-15 | Jae D. Jang | Hydraulic control system of automatic transmission for vehicle |
-
1994
- 1994-06-17 CA CA002136868A patent/CA2136868C/en not_active Expired - Fee Related
- 1994-06-17 DE DE69405196T patent/DE69405196T2/de not_active Expired - Fee Related
- 1994-06-17 JP JP7502660A patent/JP2895238B2/ja not_active Expired - Fee Related
- 1994-06-17 WO PCT/KR1994/000074 patent/WO1995000353A1/en active IP Right Grant
- 1994-06-17 EP EP94918600A patent/EP0655035B1/de not_active Expired - Lifetime
- 1994-11-30 US US08/347,312 patent/US5507706A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0655035B1 (de) | 1997-08-27 |
WO1995000353A1 (en) | 1995-01-05 |
EP0655035A1 (de) | 1995-05-31 |
JP2895238B2 (ja) | 1999-05-24 |
CA2136868C (en) | 1998-12-15 |
JPH08500562A (ja) | 1996-01-23 |
CA2136868A1 (en) | 1994-12-18 |
DE69405196T2 (de) | 1998-01-15 |
US5507706A (en) | 1996-04-16 |
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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 |