DE3417784C2 - - Google Patents

Info

Publication number
DE3417784C2
DE3417784C2 DE3417784A DE3417784A DE3417784C2 DE 3417784 C2 DE3417784 C2 DE 3417784C2 DE 3417784 A DE3417784 A DE 3417784A DE 3417784 A DE3417784 A DE 3417784A DE 3417784 C2 DE3417784 C2 DE 3417784C2
Authority
DE
Germany
Prior art keywords
valve
pressure
clutch
gear
line
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
Application number
DE3417784A
Other languages
German (de)
English (en)
Other versions
DE3417784A1 (de
Inventor
Winfried 5024 Pulheim De Schulz
Dieter 5000 Koeln De Bubach
Walther 5164 Noervenich De Lauven
Dieter 5000 Koeln De Wolf
Anton 5144 Wegberg De Oberhausen
Elmar 5000 Koeln De Roeseling
Fritz 5010 Bergheim De Schwarz
Heinz 5356 Swistal De Schmitz
Friedrich 5000 Koeln De Lauscher
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.)
Ford Werke GmbH
Original Assignee
Ford Werke GmbH
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 Ford Werke GmbH filed Critical Ford Werke GmbH
Priority to DE19843417784 priority Critical patent/DE3417784A1/de
Priority to DE19843447938 priority patent/DE3447938A1/de
Priority to DE19843447939 priority patent/DE3447939A1/de
Priority to DE19843447937 priority patent/DE3447937A1/de
Priority to DE8585105331T priority patent/DE3563647D1/de
Priority to EP85105331A priority patent/EP0162352B1/de
Publication of DE3417784A1 publication Critical patent/DE3417784A1/de
Application granted granted Critical
Publication of DE3417784C2 publication Critical patent/DE3417784C2/de
Granted 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
    • F16H61/14—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
    • F16H45/00—Combinations of fluid gearings for conveying rotary motion with couplings or clutches 
    • F16H45/02—Combinations of fluid gearings for conveying rotary motion with couplings or clutches  with mechanical clutches for bridging a fluid gearing of the hydrokinetic type
    • 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
    • F16H41/00—Rotary fluid gearing of the hydrokinetic type
    • F16H41/24—Details
    • F16H2041/246—Details relating to one way clutch of the stator
    • 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
    • F16H2061/0209—Layout of electro-hydraulic control circuits, e.g. arrangement of valves with independent solenoid valves modulating the pressure individually for each clutch or brake
    • 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
    • F16H2200/00—Transmissions for multiple ratios
    • F16H2200/003—Transmissions for multiple ratios characterised by the number of forward speeds
    • F16H2200/0043—Transmissions for multiple ratios characterised by the number of forward speeds the gear ratios comprising four forward speeds
    • 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
    • F16H2200/00—Transmissions for multiple ratios
    • F16H2200/20—Transmissions using gears with orbital motion
    • F16H2200/2002—Transmissions using gears with orbital motion characterised by the number of sets of orbital gears
    • F16H2200/201—Transmissions using gears with orbital motion characterised by the number of sets of orbital gears with three sets of orbital gears
    • 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
    • F16H59/00—Control inputs to control units of change-speed- or reversing-gearings for conveying rotary motion
    • F16H59/14—Inputs being a function of torque or torque demand
    • F16H59/18—Inputs being a function of torque or torque demand dependent on the position of the accelerator pedal
    • F16H59/22—Idle position
    • 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
    • F16H61/06—Smoothing ratio shift by controlling rate of change of fluid pressure
    • F16H61/065—Smoothing ratio shift by controlling rate of change of fluid pressure using fluid control means
    • F16H61/067—Smoothing ratio shift by controlling rate of change of fluid pressure using fluid control means using an accumulator
    • 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
    • F16H61/68—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 stepped gearings
    • F16H61/684—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 stepped gearings without interruption of drive
    • F16H61/686—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 stepped gearings without interruption of drive with orbital gears

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Transmission Device (AREA)
DE19843417784 1984-05-14 1984-05-14 Hydraulisches steuerventilsystem fuer ein mehrgaengiges, selbsttaetig schaltendes hydrokinetisch-mechanisches wechselgetriebe fuer kraftfahrzeuge Granted DE3417784A1 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DE19843417784 DE3417784A1 (de) 1984-05-14 1984-05-14 Hydraulisches steuerventilsystem fuer ein mehrgaengiges, selbsttaetig schaltendes hydrokinetisch-mechanisches wechselgetriebe fuer kraftfahrzeuge
DE19843447938 DE3447938A1 (de) 1984-05-14 1984-05-14 Hydraulisches steuerventilsystem fuer ein mehrgaengiges, selbsttaetig schaltendes, hydrokinetisch-mechanisches wechselgetriebe fuer kraftfahrzeuge
DE19843447939 DE3447939A1 (de) 1984-05-14 1984-05-14 Hydraulisches steuerventilsystem fuer ein mehrgaengiges, selbsttaetig schaltendes, hydrokinetisch-mechanisches wechselgetriebe fuer kraftfahrzeuge
DE19843447937 DE3447937A1 (de) 1984-05-14 1984-05-14 Hydraulisches steuerventilsystem fuer ein mehrgaengiges, selbsttaetig schaltendes, hydrokinetisch-mechanisches wechselgetriebe fuer kraftfahrzeuge
DE8585105331T DE3563647D1 (en) 1984-05-14 1985-05-02 Hydraulic control valve system for an automatic multispeed hydrokinetic-mechanical automotive transmission
EP85105331A EP0162352B1 (de) 1984-05-14 1985-05-02 Hydraulisches Steuerventilsystem für ein mehrgängiges, selbsttätig schaltendes, hydrokinetisch-mechanisches Wechselgetriebe für Kraftfahrzeuge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843417784 DE3417784A1 (de) 1984-05-14 1984-05-14 Hydraulisches steuerventilsystem fuer ein mehrgaengiges, selbsttaetig schaltendes hydrokinetisch-mechanisches wechselgetriebe fuer kraftfahrzeuge

Publications (2)

Publication Number Publication Date
DE3417784A1 DE3417784A1 (de) 1985-11-14
DE3417784C2 true DE3417784C2 (en, 2012) 1988-01-07

Family

ID=6235753

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19843417784 Granted DE3417784A1 (de) 1984-05-14 1984-05-14 Hydraulisches steuerventilsystem fuer ein mehrgaengiges, selbsttaetig schaltendes hydrokinetisch-mechanisches wechselgetriebe fuer kraftfahrzeuge
DE8585105331T Expired DE3563647D1 (en) 1984-05-14 1985-05-02 Hydraulic control valve system for an automatic multispeed hydrokinetic-mechanical automotive transmission

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE8585105331T Expired DE3563647D1 (en) 1984-05-14 1985-05-02 Hydraulic control valve system for an automatic multispeed hydrokinetic-mechanical automotive transmission

Country Status (2)

Country Link
EP (1) EP0162352B1 (en, 2012)
DE (2) DE3417784A1 (en, 2012)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3814547A1 (de) * 1988-04-29 1989-11-09 Ford Werke Ag Steuerventil fuer eine hydraulisch betaetigbare kupplung eines automatischen kraftfahrzeuggetriebes
DE4016647C1 (en, 2012) * 1990-05-23 1991-11-14 Ford-Werke Ag, 5000 Koeln, De
DE4322523A1 (de) * 1993-07-06 1995-01-12 Bayerische Motoren Werke Ag Steuereinrichtung für ein automatisches Kraftfahrzeuggetriebe
DE19544089C1 (de) * 1995-11-27 1997-05-28 Ford Werke Ag Hydraulische Servo-Vorrichtung für eine Reibungsbremse in einem Planetenräder-Wechselgetriebe für Kraftfahrzeuge

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0621648B2 (ja) * 1987-10-30 1994-03-23 日産自動車株式会社 自動変速機のロックアップ制御装置
DE68916061T2 (de) * 1988-02-17 1994-11-03 Toyota Motor Co Ltd Hydraulische Druckbetätigungseinrichtung für automatische Fahrzeuggetriebe einschliesslich Schutzsystem für die Rückwärtsgangstufe.
WO1995000353A1 (en) * 1993-06-17 1995-01-05 Hyundai Motor Company Hydraulic control system of automatic transmission for vehicle
DE4407951C2 (de) * 1994-03-09 1997-01-23 Siemens Ag Kraftfahrzeugantrieb mit einem Drehmomentwandler
US5642283A (en) * 1995-10-27 1997-06-24 Ford Motor Company Multiple ratio transmission with swap-shift controls
US5711403A (en) * 1996-11-04 1998-01-27 Ford Global Technologies, Inc. Rapid apply servo for a brake band of an automatic transmission
DE102008010064B4 (de) * 2008-02-20 2016-04-07 Voith Patent Gmbh Automatgetriebe mit wenigstens einem Planetensatz
CN107191564A (zh) * 2017-05-19 2017-09-22 重庆凯瑞电动汽车系统有限公司 适用于电动车的两档变速器
CN108413001B (zh) * 2018-05-04 2024-05-03 中国石油天然气集团有限公司 一种特种车辆的液力机械变速箱
CN115585200B (zh) * 2022-09-23 2024-09-13 陕西法士特齿轮有限责任公司 一种用于离合器的液压操作机构及控制方法

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3252352A (en) * 1963-02-18 1966-05-24 Ford Motor Co Hydrokinetic power transmitting mechanism
US3566998A (en) * 1969-03-25 1971-03-02 Honda Giken Kigyo Kk Speed and torque responsive lock-up clutch for torque convertor
US3691872A (en) * 1971-04-29 1972-09-19 Gen Motors Corp Transmission and controls
US3706240A (en) * 1971-06-17 1972-12-19 Ford Motor Co Four-speed ratio automatic power transmission mechanism
US4015488A (en) * 1975-09-29 1977-04-05 Twin Disc, Incorporated Digital electronic controller for power transmission
US4090417A (en) * 1976-01-07 1978-05-23 Ford Motor Company Control system for an automatic transmission with a hydrokinetic torque converter and an integral lockup clutch
JPS52101359A (en) * 1976-02-20 1977-08-25 Nissan Motor Co Ltd Automatic mission with direct clutch
JPS53107556A (en) 1977-03-01 1978-09-19 Toyota Motor Corp Oil pressure controller for automatic transmission
JPS53132659A (en) 1977-04-22 1978-11-18 Toyota Motor Corp Oil pressure control device of automatic transmission
JPS54132064A (en) * 1978-04-04 1979-10-13 Nissan Motor Co Ltd Lock-up controlling apparatus for lock-up torque converter
JPS5852103B2 (ja) * 1978-09-04 1983-11-19 日産自動車株式会社 ロツクアツプトルクコンバ−タの制御回路
JPS5911054B2 (ja) * 1978-09-05 1984-03-13 日産自動車株式会社 ロツクアツプトルクコンバ−タの制御回路
JPS5825182B2 (ja) * 1978-11-07 1983-05-26 アイシン・ワ−ナ−株式会社 直結クラツチ付トルクコンバ−タを有する自動変速機の直結クラツチ制御装置
JPS5642761A (en) * 1979-09-10 1981-04-21 Toyota Motor Corp Oil pressure controller for automatic transmission
DE3010163A1 (de) 1980-03-17 1981-09-24 Volkswagenwerk Ag Geschwindigkeitswechselgetriebe fuer kraftfahrzeuge, insbesondere personenkraftfahrzeuge
JPS5722456A (en) * 1980-07-17 1982-02-05 Toyota Motor Corp Oil pressure controlling apparatus of automatic transmission for car
DE3104299A1 (de) * 1981-02-07 1982-08-19 Robert Bosch Gmbh, 7000 Stuttgart Vorrichtung zum steuern einer wandlerueberbrueckunskupplung
US4596322A (en) * 1982-02-04 1986-06-24 Honda Giken Kogyo Kabushiki Kaisha Torque converter clutch control device for vehicle
DE3417703C2 (de) 1984-05-12 1987-01-02 Ford-Werke Ag, 5000 Koeln Mehrgängiges, über ein hydraulisches Steuerventilsystem schaltbares hydrokinetisch - mechanisches Wechselgetriebe für Kraftfahrzeuge

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3814547A1 (de) * 1988-04-29 1989-11-09 Ford Werke Ag Steuerventil fuer eine hydraulisch betaetigbare kupplung eines automatischen kraftfahrzeuggetriebes
EP0339328A3 (en) * 1988-04-29 1990-11-28 Ford-Werke Aktiengesellschaft Control valve for a hydraulic operated clutch of an automatic vehicle transmission
DE4016647C1 (en, 2012) * 1990-05-23 1991-11-14 Ford-Werke Ag, 5000 Koeln, De
DE4322523A1 (de) * 1993-07-06 1995-01-12 Bayerische Motoren Werke Ag Steuereinrichtung für ein automatisches Kraftfahrzeuggetriebe
DE19544089C1 (de) * 1995-11-27 1997-05-28 Ford Werke Ag Hydraulische Servo-Vorrichtung für eine Reibungsbremse in einem Planetenräder-Wechselgetriebe für Kraftfahrzeuge
US5806405A (en) * 1995-11-27 1998-09-15 Ford Global Technologies, Inc. Hydraulic servo device for a friction brake in a planetary transmission

Also Published As

Publication number Publication date
DE3563647D1 (en) 1988-08-11
EP0162352B1 (de) 1988-07-06
DE3417784A1 (de) 1985-11-14
EP0162352A1 (de) 1985-11-27

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