DE3513279C2 - Automatische Gangschalteinrichtung - Google Patents

Automatische Gangschalteinrichtung

Info

Publication number
DE3513279C2
DE3513279C2 DE3513279A DE3513279A DE3513279C2 DE 3513279 C2 DE3513279 C2 DE 3513279C2 DE 3513279 A DE3513279 A DE 3513279A DE 3513279 A DE3513279 A DE 3513279A DE 3513279 C2 DE3513279 C2 DE 3513279C2
Authority
DE
Germany
Prior art keywords
gear
sliding sleeves
servo
torque
engagement
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
DE3513279A
Other languages
German (de)
English (en)
Other versions
DE3513279A1 (de
Inventor
Arthur Ing Grad Schneider
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.)
Volkswagen AG
Original Assignee
Volkswagen AG
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 Volkswagen AG filed Critical Volkswagen AG
Priority to DE3513279A priority Critical patent/DE3513279C2/de
Publication of DE3513279A1 publication Critical patent/DE3513279A1/de
Application granted granted Critical
Publication of DE3513279C2 publication Critical patent/DE3513279C2/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
    • 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
    • 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
    • F16H61/26—Generation or transmission of movements for final actuating mechanisms
    • F16H61/28—Generation or transmission of movements for final actuating mechanisms with at least one movement of the final actuating mechanism being caused by a non-mechanical force, e.g. power-assisted
    • 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
    • F16H61/26—Generation or transmission of movements for final actuating mechanisms
    • F16H61/28—Generation or transmission of movements for final actuating mechanisms with at least one movement of the final actuating mechanism being caused by a non-mechanical force, e.g. power-assisted
    • F16H61/30—Hydraulic or pneumatic motors or related fluid control means therefor
    • 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
    • F16D23/00—Details of mechanically-actuated clutches not specific for one distinct type
    • F16D23/02—Arrangements for synchronisation, also for power-operated clutches
    • F16D23/04—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch
    • F16D23/06—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch and a blocking mechanism preventing the engagement of the main clutch prior to synchronisation
    • F16D2023/0656—Details of the tooth structure; Arrangements of teeth
    • F16D2023/0675—Details relating to special undercut geometry
    • 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
    • F16H61/26—Generation or transmission of movements for final actuating mechanisms
    • F16H61/28—Generation or transmission of movements for final actuating mechanisms with at least one movement of the final actuating mechanism being caused by a non-mechanical force, e.g. power-assisted
    • F16H61/30—Hydraulic or pneumatic motors or related fluid control means therefor
    • F16H2061/307—Actuators with three or more defined positions, e.g. three position servos
    • 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
    • F16H2063/3093—Final output elements, i.e. the final elements to establish gear ratio, e.g. coupling sleeves or other means establishing coupling to shaft
    • 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
    • F16H61/0403—Synchronisation before shifting
    • 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
    • F16H61/682—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 with interruption of drive

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Transmission Device (AREA)
  • Mechanical Operated Clutches (AREA)
  • Gear-Shifting Mechanisms (AREA)
DE3513279A 1984-04-21 1985-04-13 Automatische Gangschalteinrichtung Expired - Fee Related DE3513279C2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE3513279A DE3513279C2 (de) 1984-04-21 1985-04-13 Automatische Gangschalteinrichtung

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3415212 1984-04-21
DE3513279A DE3513279C2 (de) 1984-04-21 1985-04-13 Automatische Gangschalteinrichtung

Publications (2)

Publication Number Publication Date
DE3513279A1 DE3513279A1 (de) 1985-10-31
DE3513279C2 true DE3513279C2 (de) 1995-01-05

Family

ID=6234240

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3513279A Expired - Fee Related DE3513279C2 (de) 1984-04-21 1985-04-13 Automatische Gangschalteinrichtung

Country Status (2)

Country Link
JP (1) JPS616054U (enrdf_load_stackoverflow)
DE (1) DE3513279C2 (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007024522A1 (de) * 2007-05-24 2008-11-27 Dichtungstechnik G. Bruss Gmbh & Co. Kg Verbundkolbeneinheit für ein automatisiertes Fahrzeuggetriebe
DE102009031730B3 (de) * 2009-07-04 2011-03-10 Fsg Automotive Holding Ag Betätigungseinheit eines Schaltmoduls eines automatisierten Getriebes
DE102014018617A1 (de) * 2014-12-13 2016-06-16 Wabco Gmbh Dreistellungszylinder, insbesondere als Getriebesteller

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0318474B1 (en) * 1987-01-30 1993-06-30 SANTOVETTI, Rodolfo An electronic servo change gear, for making automatic the gear change
DE3918170C2 (de) * 1988-06-07 1998-09-24 Volkswagen Ag Gangschalteinrichtung
EP0516959B1 (de) * 1991-05-03 1995-10-11 Volkswagen Aktiengesellschaft Hilfskraftbetätigte Gangschalteinrichtung
GB9314951D0 (en) * 1993-07-17 1993-09-01 Prodrive Eng Ltd Gear change mechanism
US5450767A (en) * 1993-11-03 1995-09-19 Dana Corporation Vehicle transmission having manually shifted lower gears and automatically shifted higher gears
DE19717042C2 (de) * 1997-04-23 1999-07-15 Daimler Chrysler Ag Verfahren zum Schalten eines synchronisiergliederfreien Zahnräderwechselgetriebes
DE19941011A1 (de) 1999-08-28 2001-05-10 Volkswagen Ag Verfahren bzw. Vorrichtung zur Steuerung des Ausrückens eines in einem Kraftfahrzeuggetriebe vorgesehenen Kupplungsgliedes
DE10004530B4 (de) * 2000-02-02 2012-11-15 Volkswagen Ag Verfahren zur Steuerung eines Doppelkupplungsgetriebes
JP5206645B2 (ja) * 2009-10-26 2013-06-12 三菱自動車工業株式会社 車両用変速機のシンクロ機構
DE102009046863A1 (de) 2009-11-19 2011-05-26 Zf Friedrichshafen Ag Verfahren zum Betätigen einer Kupplung
JP5634847B2 (ja) * 2010-12-16 2014-12-03 大岡技研株式会社 左右歯面が非対称のドッグクラッチ歯
JP2014040866A (ja) * 2012-08-22 2014-03-06 Toyota Motor Corp 係合装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE738517C (de) * 1940-05-30 1943-08-25 Zahnradfabrik Friedrichshafen Selbsttaetig ausschaltbare Kupplung zur Drehmomentuebertragung
DE1180211B (de) * 1960-09-08 1964-10-22 Demag Zug Gmbh Umlaufraedergetriebe mit selbsttaetiger AEnderung des UEbersetzungsverhaeltnisses
US3367462A (en) * 1964-01-22 1968-02-06 William H. Bibbens Torque transmitter with yieldable teeth
US3780840A (en) * 1972-05-19 1973-12-25 Carter H Gear selector for a transmission
GB1416888A (en) * 1972-08-30 1975-12-10 Bewley G A Two-speed gear boxes
JPS5546540B2 (enrdf_load_stackoverflow) * 1973-10-22 1980-11-25
JPS5410639Y2 (enrdf_load_stackoverflow) * 1974-08-08 1979-05-16
JPS5733635Y2 (enrdf_load_stackoverflow) * 1977-08-18 1982-07-24

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007024522A1 (de) * 2007-05-24 2008-11-27 Dichtungstechnik G. Bruss Gmbh & Co. Kg Verbundkolbeneinheit für ein automatisiertes Fahrzeuggetriebe
DE102007024522B4 (de) * 2007-05-24 2009-02-12 Dichtungstechnik G. Bruss Gmbh & Co. Kg Verbundkolbeneinheit für ein automatisiertes Fahrzeuggetriebe
DE102007024522B8 (de) * 2007-05-24 2009-05-28 Dichtungstechnik G. Bruss Gmbh & Co. Kg Verbundkolbeneinheit für ein automatisiertes Fahrzeuggetriebe
DE102009031730B3 (de) * 2009-07-04 2011-03-10 Fsg Automotive Holding Ag Betätigungseinheit eines Schaltmoduls eines automatisierten Getriebes
DE102014018617A1 (de) * 2014-12-13 2016-06-16 Wabco Gmbh Dreistellungszylinder, insbesondere als Getriebesteller

Also Published As

Publication number Publication date
JPH0438105Y2 (enrdf_load_stackoverflow) 1992-09-07
JPS616054U (ja) 1986-01-14
DE3513279A1 (de) 1985-10-31

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Legal Events

Date Code Title Description
8127 New person/name/address of the applicant

Owner name: VOLKSWAGEN AG, 3180 WOLFSBURG, DE

8110 Request for examination paragraph 44
8125 Change of the main classification

Ipc: F16H 63/30

8120 Willingness to grant licences paragraph 23
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee