DE69204491D1 - Synchronisiervorrichtung mit gestuften Zähnen an Nabe und Schaltmuffe. - Google Patents

Synchronisiervorrichtung mit gestuften Zähnen an Nabe und Schaltmuffe.

Info

Publication number
DE69204491D1
DE69204491D1 DE69204491T DE69204491T DE69204491D1 DE 69204491 D1 DE69204491 D1 DE 69204491D1 DE 69204491 T DE69204491 T DE 69204491T DE 69204491 T DE69204491 T DE 69204491T DE 69204491 D1 DE69204491 D1 DE 69204491D1
Authority
DE
Germany
Prior art keywords
synchronizer
hub
shift sleeve
stepped teeth
stepped
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
DE69204491T
Other languages
English (en)
Other versions
DE69204491T2 (de
Inventor
Joseph Membrives
Alain Saint-Jean
Lucien Sivori
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.)
Renault SAS
Regie Nationale des Usines Renault
Original Assignee
Renault SAS
Regie Nationale des Usines Renault
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 Renault SAS, Regie Nationale des Usines Renault filed Critical Renault SAS
Publication of DE69204491D1 publication Critical patent/DE69204491D1/de
Application granted granted Critical
Publication of DE69204491T2 publication Critical patent/DE69204491T2/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
    • 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
    • F16D2023/0656—Details of the tooth structure; Arrangements of teeth
    • 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
DE1992604491 1991-02-19 1992-01-31 Synchronisiervorrichtung mit gestuften Zähnen an Nabe und Schaltmuffe. Expired - Fee Related DE69204491T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9101924A FR2672950B1 (fr) 1991-02-19 1991-02-19 Synchroniseur a dentures de moyeu et de baladeur etagees.

Publications (2)

Publication Number Publication Date
DE69204491D1 true DE69204491D1 (de) 1995-10-12
DE69204491T2 DE69204491T2 (de) 1996-04-25

Family

ID=9409844

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1992604491 Expired - Fee Related DE69204491T2 (de) 1991-02-19 1992-01-31 Synchronisiervorrichtung mit gestuften Zähnen an Nabe und Schaltmuffe.

Country Status (3)

Country Link
EP (1) EP0500408B1 (de)
DE (1) DE69204491T2 (de)
FR (1) FR2672950B1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2754028A1 (fr) * 1996-09-27 1998-04-03 Aisin Ai Co Ltd Dispositif de transfert de puissance
DE19734492C2 (de) 1997-08-08 1999-11-18 Daimler Chrysler Ag Kupplungszahn einer Schaltmuffe einer Zahnradkupplung zum Ankuppeln eines Zahnrades an seine Welle
DE19831981A1 (de) * 1998-07-16 1999-09-09 Daimler Chrysler Ag Axial ein- und ausrückbare Klauenkupplung
DE10021588B4 (de) * 2000-05-04 2009-04-09 Schaeffler Kg Kupplungsverzahnung eines Elementes einer Synchronisiereinheit
DE10120228A1 (de) * 2001-04-25 2002-10-31 Ina Schaeffler Kg Nabe einer Schaltkupplung
DE10229911A1 (de) * 2002-07-04 2004-01-15 Ina-Schaeffler Kg Schiebemuffe einer Schaltkupplung
DE102010048344A1 (de) * 2010-10-13 2012-04-19 Gm Global Technology Operations Llc (N.D.Ges.D. Staates Delaware) Schaltmuffe für eine Schaltkupplung und Schaltkupplung
DE102012205425A1 (de) * 2012-04-03 2013-10-10 Zf Friedrichshafen Ag Schiebemuffe in einem synchronisierten Fahrzeugschaltgetriebe sowie Verfahren zum Herstellen derselben

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2364331A (en) * 1942-09-16 1944-12-05 Borg Warner Synchronizing transmission
GB615325A (en) * 1945-12-07 1949-01-05 Kenneth Dickinson Bull Improvements relating to synchronizing mechanisms
FR1044974A (fr) * 1951-01-11 1953-11-23 Porsche Konstruktionen Gmbh Dispositif synchroniseur pour mécanismes de changement de vitesse, utilisable en particulier sur les véhicules automobiles
DE1030692B (de) * 1955-03-17 1958-05-22 Egon Martyrer Dr Ing Synchronisierungseinrichtung fuer schwere, grosse Leistungen uebertragende Zahnradwechselgetriebe, insbesondere fuer Strassen- und Schienenfahrzeuge
FR1225049A (fr) * 1959-02-12 1960-06-28 Anciens Etablissements Panhard Perfectionnements apportés aux dispositifs synchroniseurs positifs pour la mise en prise d'éléments tournants coaxiaux
FR1247403A (fr) * 1959-10-20 1960-12-02 Renault Dispositif synchroniseur pour boîte de vitesses
DE2936009C2 (de) * 1979-09-06 1983-04-21 Getrag Getriebe- Und Zahnradfabrik Gmbh, 7140 Ludwigsburg Stufengetriebe für Straßenkraftfahrzeuge in Vorgelegebauart
US4727968A (en) * 1986-10-14 1988-03-01 General Motors Corporation Synchronizer clutch assembly

Also Published As

Publication number Publication date
FR2672950A1 (fr) 1992-08-21
FR2672950B1 (fr) 1995-08-18
EP0500408B1 (de) 1995-09-06
EP0500408A1 (de) 1992-08-26
DE69204491T2 (de) 1996-04-25

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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