DE69719666D1 - Steuerung eines automatischen Getriebes - Google Patents

Steuerung eines automatischen Getriebes

Info

Publication number
DE69719666D1
DE69719666D1 DE69719666T DE69719666T DE69719666D1 DE 69719666 D1 DE69719666 D1 DE 69719666D1 DE 69719666 T DE69719666 T DE 69719666T DE 69719666 T DE69719666 T DE 69719666T DE 69719666 D1 DE69719666 D1 DE 69719666D1
Authority
DE
Germany
Prior art keywords
control
automatic transmission
automatic
transmission
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 - Lifetime
Application number
DE69719666T
Other languages
English (en)
Other versions
DE69719666T2 (de
Inventor
Douglas S Sparks
Robert Cary Haase
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 Global Technologies LLC
Original Assignee
Ford Global Technologies LLC
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 Global Technologies LLC filed Critical Ford Global Technologies LLC
Application granted granted Critical
Publication of DE69719666D1 publication Critical patent/DE69719666D1/de
Publication of DE69719666T2 publication Critical patent/DE69719666T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • F16H63/30—Constructional features of the final output mechanisms
    • F16H63/3003—Band brake actuating mechanisms
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D49/00—Brakes with a braking member co-operating with the periphery of a drum, wheel-rim, or the like
    • F16D49/08—Brakes with a braking member co-operating with the periphery of a drum, wheel-rim, or the like shaped as an encircling band extending over approximately 360 degrees
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D65/00—Parts or details
    • F16D65/14—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position
    • F16D65/16—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2121/00—Type of actuator operation force
    • F16D2121/02—Fluid pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)
DE69719666T 1996-11-04 1997-10-31 Steuerung eines automatischen Getriebes Expired - Lifetime DE69719666T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/743,586 US5711403A (en) 1996-11-04 1996-11-04 Rapid apply servo for a brake band of an automatic transmission

Publications (2)

Publication Number Publication Date
DE69719666D1 true DE69719666D1 (de) 2003-04-17
DE69719666T2 DE69719666T2 (de) 2003-08-21

Family

ID=24989351

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69719666T Expired - Lifetime DE69719666T2 (de) 1996-11-04 1997-10-31 Steuerung eines automatischen Getriebes

Country Status (3)

Country Link
US (1) US5711403A (de)
EP (1) EP0840038B1 (de)
DE (1) DE69719666T2 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09217765A (ja) * 1996-02-09 1997-08-19 Aisin Aw Co Ltd 自動変速機の油圧サーボ装置
US6053834A (en) * 1998-10-09 2000-04-25 Chrysler Corporation Double acting friction band for gear ratio control of planetary gear sets
US6112863A (en) * 1998-12-18 2000-09-05 Colletti; Gregory J. Band brake with evenly distributed braking force application
DE19918262A1 (de) * 1999-04-22 2000-10-26 Zahnradfabrik Friedrichshafen Hydraulische Druckregeleinrichtung
US6357560B1 (en) 2000-03-21 2002-03-19 Ford Global Tech., Inc. Servo assembly for operating a brake band in an automatic transmission vehicle
US7066305B2 (en) * 2000-12-08 2006-06-27 Borgwarner Inc. Brake bands for an automatic transmission and method for controlling a gear shift in automatic transmission and feedback loop control system
JP6483597B2 (ja) * 2015-12-15 2019-03-13 トヨタ自動車株式会社 車両用動力伝達装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2859593A (en) * 1956-07-26 1958-11-11 Cie De Pont A Mousson Control mechanism and applications thereof particularly in changespeed gears
US4111283A (en) * 1976-12-20 1978-09-05 Clark Equipment Company Regulator valve
JPS6084433A (ja) * 1983-10-14 1985-05-13 Nissan Motor Co Ltd アキユムレ−タ内蔵式油圧サ−ボ装置
DE3417703A1 (de) * 1984-05-12 1985-11-14 Ford Werke Ag Mehrgaengiges, ueber ein hydraulisches steuerventilsystem schaltbares hydrokinetisch - mechanisches wechselgetriebe fuer kraftfahrzeuge
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
US4838126A (en) * 1987-11-25 1989-06-13 Btr Engineering (Australia) Limited Electro/hydraulic control system for an automatic transmission
DE19500433C2 (de) * 1994-01-11 1998-08-27 Dietrich Gerhard Ellsaeser Hydraulische Fahrradbremse
US5544565A (en) * 1995-03-06 1996-08-13 Ford Motor Company Brake band servo for automatic transmission
DE19520447C1 (de) * 1995-06-03 1996-10-31 Ford Werke Ag Hydraulische Betätigungsvorrichtung mit Wegausgleich, für Reibungsbremsen mit Bremsband zum Schalten eines automatischen Getriebes von Kraftfahrzeugen

Also Published As

Publication number Publication date
EP0840038A2 (de) 1998-05-06
US5711403A (en) 1998-01-27
DE69719666T2 (de) 2003-08-21
EP0840038B1 (de) 2003-03-12
EP0840038A3 (de) 1999-03-31

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: FORD GLOBAL TECHNOLOGIES, LLC (N.D.GES.D. STAATES

8364 No opposition during term of opposition