FR2537745B1 - Dispositif de blocage des positions d'un arbre de mecanisme de changement de vitesses - Google Patents

Dispositif de blocage des positions d'un arbre de mecanisme de changement de vitesses

Info

Publication number
FR2537745B1
FR2537745B1 FR8319651A FR8319651A FR2537745B1 FR 2537745 B1 FR2537745 B1 FR 2537745B1 FR 8319651 A FR8319651 A FR 8319651A FR 8319651 A FR8319651 A FR 8319651A FR 2537745 B1 FR2537745 B1 FR 2537745B1
Authority
FR
France
Prior art keywords
locking
positions
shaft
speed change
change mechanism
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
FR8319651A
Other languages
English (en)
Other versions
FR2537745A1 (fr
Inventor
Karl Ashauer
Reinhold Franz
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
Publication of FR2537745A1 publication Critical patent/FR2537745A1/fr
Application granted granted Critical
Publication of FR2537745B1 publication Critical patent/FR2537745B1/fr
Expired 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
    • 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
    • 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
    • F16D2023/0637—Details relating to the hub member on which the sliding is arranged
    • 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
    • F16D23/0612—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 the blocking mechanism comprising a radial pin in an axial slot with at least one branch
    • 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
    • Y10T74/19284—Meshing assisters

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Operated Clutches (AREA)
  • Arrangement Or Mounting Of Control Devices For Change-Speed Gearing (AREA)
  • Gear-Shifting Mechanisms (AREA)
FR8319651A 1982-07-13 1983-12-08 Dispositif de blocage des positions d'un arbre de mecanisme de changement de vitesses Expired FR2537745B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8204297A SE431115B (sv) 1982-07-13 1982-07-13 Synkroniseringsmekanism vid en vexellada

Publications (2)

Publication Number Publication Date
FR2537745A1 FR2537745A1 (fr) 1984-06-15
FR2537745B1 true FR2537745B1 (fr) 1986-10-24

Family

ID=20347371

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8319651A Expired FR2537745B1 (fr) 1982-07-13 1983-12-08 Dispositif de blocage des positions d'un arbre de mecanisme de changement de vitesses

Country Status (6)

Country Link
US (1) US4566569A (fr)
DE (2) DE3245529C2 (fr)
FR (1) FR2537745B1 (fr)
GB (2) GB2134998B (fr)
SE (1) SE431115B (fr)
WO (1) WO1984000405A1 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4782721A (en) * 1985-03-06 1988-11-08 Dana Corporation Vehicle gear assembly for torque transfer to two or four wheels
DE3602157A1 (de) * 1986-01-24 1987-07-30 Ford Werke Ag Schaltvorrichtung fuer wechselgetriebe von kraftfahrzeugen
DE3603609A1 (de) * 1986-02-06 1987-08-20 Ford Werke Ag Schaltwellenrueckfuehrung fuer ein mehrgaengiges wechselgetriebe, insbesondere fuer kraftfahrzeuge
US4830159A (en) * 1988-01-29 1989-05-16 Deere & Company Multi-disk synchronizer
DE4220817A1 (de) * 1992-06-25 1994-01-05 Schaeffler Waelzlager Kg Schaltarretierung
US5901823A (en) * 1997-08-11 1999-05-11 Eaton Corporation Synchronizer including radially-moveable, resiliently-biased self-energizing member
JP4351796B2 (ja) * 2000-09-26 2009-10-28 本田技研工業株式会社 シンクロ装置およびその伝達トルク制御装置
DE102010004382A1 (de) * 2009-09-08 2011-03-10 Hoerbiger Antriebstechnik Gmbh Synchronisationseinheit eines Getriebes
KR101189233B1 (ko) * 2010-06-29 2012-10-09 현대자동차주식회사 변속기용 동기 치합기구
CN107120362B (zh) * 2016-02-24 2020-08-07 舍弗勒技术股份两合公司 同步器滑块及同步器
CN107906141A (zh) * 2017-12-12 2018-04-13 郑州科技学院 适用于新能源汽车的锁环式同步器及变速器

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE133077C (fr) *
US1901361A (en) * 1932-06-25 1933-03-14 Macallen Company Safety device for motor vehicles
DE710699C (de) * 1940-06-23 1941-09-19 Auto Union A G Fussschaltgesperre fuer Motorraeder
US2478355A (en) * 1945-04-23 1949-08-09 Chrysler Corp Synchronizer
DE1256496B (de) * 1963-03-27 1967-12-14 Licentia Gmbh Verriegelungsvorrichtung fuer axial verschiebbare zylindrische Koerper
US3164030A (en) * 1963-04-16 1965-01-05 Gen Motors Corp Transmission control
CH551044A (de) * 1972-04-21 1974-06-28 Bigla Ag Verriegelungsvorrichtung.
US3768333A (en) * 1972-10-17 1973-10-30 Pemberton J Detent mechanism
DE2324860C3 (de) * 1973-05-17 1975-10-30 Toyo Kogyo Co. Ltd., Hiroshima (Japan) Keilring bei einem Synchronschaltgetriebe, insbesondere für Kraftfahrzeuge
US4174644A (en) * 1978-04-03 1979-11-20 General Motors Corporation Transmission and shift linkage
DE2915965C2 (de) * 1979-04-20 1982-11-04 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Sperr-Synchronisierung für Getriebeschaltungen
US4425990A (en) * 1979-04-20 1984-01-17 Zahnradfabrik Friedrichshafen Aktiengesellschaft Clutch assembly for gear transmission
DE2939035A1 (de) * 1979-08-25 1981-04-02 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Gangschalter fuer kraftfahrzeuggetriebe
DE3024451C2 (de) * 1980-06-28 1985-12-05 Elring Dichtungswerke Gmbh, 7012 Fellbach Schaltraste für Fahrzeugschaltgetriebe
DE3047117C2 (de) * 1980-12-13 1983-11-24 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Rastvorrichtung

Also Published As

Publication number Publication date
GB8332743D0 (en) 1984-01-18
US4566569A (en) 1986-01-28
GB2134999A (en) 1984-08-22
DE3390086T1 (de) 1984-08-09
GB2134998A (en) 1984-08-22
SE431115B (sv) 1984-01-16
SE8204297D0 (sv) 1982-07-13
DE3245529A1 (de) 1984-06-14
WO1984000405A1 (fr) 1984-02-02
GB2134999B (en) 1985-11-13
FR2537745A1 (fr) 1984-06-15
GB8405252D0 (en) 1984-04-04
GB2134998B (en) 1985-12-18
DE3245529C2 (de) 1985-01-10

Similar Documents

Publication Publication Date Title
FR2485657B1 (fr) Dispositif de verrouillage d'un ecrou sur un arbre
FR2537734B1 (fr) Dispositif de commande d'objectif
FR2513976B1 (fr) Dispositif de retenue d'articles sur une table tournante
FR2525784B1 (fr) Dispositif de verrouillage d'un organe d'actionnement a verrouillage rotatif
FR2322318A1 (fr) Dispositif d'etancheite pour un passage d'arbre
FR2345844A1 (fr) Dispositif de fixation d'un aimant permanent sur un arbre tournant
FR2593865B1 (fr) Dispositif d'accouplement debrayable d'un moyeu a un arbre
FR2343160A1 (fr) Dispositif de serrage pour l'assemblage d'un arbre a un moyeu
FR2526898B1 (fr) Dispositif de montage d'un element de machine sur un arbre
FR2537745B1 (fr) Dispositif de blocage des positions d'un arbre de mecanisme de changement de vitesses
FR2597996B1 (fr) Dispositif de commande du rotor d'un helicoptere
BE887990A (fr) Dispositif d'entrainement en rotation
FR2523238B1 (fr) Dispositif de protection d'arbre de transmission
FR2523233B1 (fr) Dispositif pour bloquer la bague interieure d'un roulement sur un arbre rotatif
BE887253A (fr) Dispositif d'entrainement en rotation
RO86694A (fr) Dispositif pour le refroidissement du trepan d'un engin de havage
FR2346100A1 (fr) Dispositif de chargement automatique d'une machine-outil, notamment d'une machine de rasage
FR2448333B1 (fr) Commande de rotation d'un dispositif de coupe pour la reduction d'aliments en menus morceaux
FR2523237B1 (fr) Cardan a dispositif d'ajustement
FR2544825B3 (fr) Dispositif de commande selective du mouvement de rotation d'un arbre
FR2453325B1 (fr) Dispositif pour le freinage d'un mecanisme de changement de vitesse
FR2352349A1 (fr) Dispositif de positionnement de leviers pour machine d'affranchissement
FR2605716B1 (fr) Dispositif de protection de l'arbre du plateau tournant d'un four a micro-ondes
FR2573838B1 (fr) Dispositif d'etancheite pour arbre rotatif
DE3477431D1 (en) Device for influencing the rotation speed of a shaft

Legal Events

Date Code Title Description
ST Notification of lapse