FR2444845A1 - Dispositif de synchroniseur d'une boite a vitesse - Google Patents

Dispositif de synchroniseur d'une boite a vitesse

Info

Publication number
FR2444845A1
FR2444845A1 FR7836396A FR7836396A FR2444845A1 FR 2444845 A1 FR2444845 A1 FR 2444845A1 FR 7836396 A FR7836396 A FR 7836396A FR 7836396 A FR7836396 A FR 7836396A FR 2444845 A1 FR2444845 A1 FR 2444845A1
Authority
FR
France
Prior art keywords
coupling sleeve
synchromesh
rotating
gear box
split elastic
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.)
Withdrawn
Application number
FR7836396A
Other languages
English (en)
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.)
RUYTER JACKIE DE
Original Assignee
RUYTER JACKIE DE
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 RUYTER JACKIE DE filed Critical RUYTER JACKIE DE
Priority to FR7836396A priority Critical patent/FR2444845A1/fr
Priority to IT27604/79A priority patent/IT1127612B/it
Publication of FR2444845A1 publication Critical patent/FR2444845A1/fr
Withdrawn legal-status Critical Current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
    • F16D2023/0662—Details relating to special geometry of arrangements of teeth

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Operated Clutches (AREA)

Abstract

Dispositif pour l'enclenchement de la vitesse de démarrage après synchronisation, sans empêchement, dans une boîte de vitesses comprenant un manchon d'accouplement et une bague de synchronisation du type élastique et fendue. Il comprend un manchon d'accouplement 1, qui est déplacé axialement sur les barettes 3, d'un porte manchon d'accouplement 2, en prenant appui sur les faces 8, inclinées qui permettent une rotation du manchon 1, par rapport au porte manchon 2, afin de faciliter la détente du dispositif d'asservissement pour prévenir tout blocage du mécanisme après que la phase de synchronisation soit achevée. L'invention peut être utilisée avantageusement sur les boîtes de vitesses pour véhicules.
FR7836396A 1978-12-19 1978-12-19 Dispositif de synchroniseur d'une boite a vitesse Withdrawn FR2444845A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7836396A FR2444845A1 (fr) 1978-12-19 1978-12-19 Dispositif de synchroniseur d'une boite a vitesse
IT27604/79A IT1127612B (it) 1978-12-19 1979-11-27 Dispositivo sincronizzatore per cambio di velocita

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7836396A FR2444845A1 (fr) 1978-12-19 1978-12-19 Dispositif de synchroniseur d'une boite a vitesse

Publications (1)

Publication Number Publication Date
FR2444845A1 true FR2444845A1 (fr) 1980-07-18

Family

ID=9216547

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7836396A Withdrawn FR2444845A1 (fr) 1978-12-19 1978-12-19 Dispositif de synchroniseur d'une boite a vitesse

Country Status (2)

Country Link
FR (1) FR2444845A1 (fr)
IT (1) IT1127612B (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2660723A1 (fr) * 1990-04-05 1991-10-11 Peugeot Synchroniseur d'accouplement pour boite de vitesses de vehicule automobile.
US7156771B2 (en) 2003-08-19 2007-01-02 Tochigi Fuji Sangyo Kabushiki Kaisha Clutch unit
WO2015121810A3 (fr) * 2014-02-13 2016-01-07 E-Aam Driveline Systems Ab Module d'entraînement doté d'un embrayage possédant des éléments de transmission de couple conçus pour résister au déplacement axial d'un collier d'embrayage

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1351037A (fr) * 1963-03-07 1964-01-31 Smith & Sons Ltd S Embrayages à clabots
DE1936017A1 (de) * 1968-07-17 1970-01-22 Tatra Np Klauenkupplung eines Schaltgetriebes,insbesondere fuer Kraftfahrzeuge
FR2118582A5 (fr) * 1970-12-15 1972-07-28 Daimler Benz Ag

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1351037A (fr) * 1963-03-07 1964-01-31 Smith & Sons Ltd S Embrayages à clabots
DE1936017A1 (de) * 1968-07-17 1970-01-22 Tatra Np Klauenkupplung eines Schaltgetriebes,insbesondere fuer Kraftfahrzeuge
FR2118582A5 (fr) * 1970-12-15 1972-07-28 Daimler Benz Ag

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2660723A1 (fr) * 1990-04-05 1991-10-11 Peugeot Synchroniseur d'accouplement pour boite de vitesses de vehicule automobile.
US7156771B2 (en) 2003-08-19 2007-01-02 Tochigi Fuji Sangyo Kabushiki Kaisha Clutch unit
DE102004039826B4 (de) * 2003-08-19 2007-04-12 Tochigi Fuji Sangyo K.K. Kupplungseinheit
WO2015121810A3 (fr) * 2014-02-13 2016-01-07 E-Aam Driveline Systems Ab Module d'entraînement doté d'un embrayage possédant des éléments de transmission de couple conçus pour résister au déplacement axial d'un collier d'embrayage
CN106104040A (zh) * 2014-02-13 2016-11-09 E-Aam 传动系统公司 具有带有构造为阻止离合器套环的轴向运动的扭矩传递特征部的离合器的驱动模块

Also Published As

Publication number Publication date
IT7927604A0 (it) 1979-11-27
IT1127612B (it) 1986-05-21

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Legal Events

Date Code Title Description
ST Notification of lapse