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FR1385860A - Perfectionnements aux mécanismes à engrènement synchronisé, notamment pour changements de vitesses - Google Patents

Perfectionnements aux mécanismes à engrènement synchronisé, notamment pour changements de vitesses

Info

Publication number
FR1385860A
FR1385860A FR965874A FR965874A FR1385860A FR 1385860 A FR1385860 A FR 1385860A FR 965874 A FR965874 A FR 965874A FR 965874 A FR965874 A FR 965874A FR 1385860 A FR1385860 A FR 1385860A
Authority
FR
France
Prior art keywords
gear changes
meshing mechanisms
synchronized meshing
synchronized
mechanisms
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
FR965874A
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.)
S Smith and Sons Ltd
S Smith and Sons England Ltd
Original Assignee
S Smith and Sons Ltd
S Smith and Sons England Ltd
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 S Smith and Sons Ltd, S Smith and Sons England Ltd filed Critical S Smith and Sons Ltd
Priority to FR965874A priority Critical patent/FR1385860A/fr
Application granted granted Critical
Publication of FR1385860A publication Critical patent/FR1385860A/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
    • 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
    • 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
    • F16D23/0606—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 an axially-extending shouldered pin passing through a hole in a radial wall
    • 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
    • F16D2023/0618—Details of blocking mechanism comprising a helical spring loaded element, e.g. ball
    • 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
    • F16D2023/0681—Double cone synchromesh clutches

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR965874A 1964-03-03 1964-03-03 Perfectionnements aux mécanismes à engrènement synchronisé, notamment pour changements de vitesses Expired FR1385860A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR965874A FR1385860A (fr) 1964-03-03 1964-03-03 Perfectionnements aux mécanismes à engrènement synchronisé, notamment pour changements de vitesses

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR965874A FR1385860A (fr) 1964-03-03 1964-03-03 Perfectionnements aux mécanismes à engrènement synchronisé, notamment pour changements de vitesses

Publications (1)

Publication Number Publication Date
FR1385860A true FR1385860A (fr) 1965-01-15

Family

ID=8824529

Family Applications (1)

Application Number Title Priority Date Filing Date
FR965874A Expired FR1385860A (fr) 1964-03-03 1964-03-03 Perfectionnements aux mécanismes à engrènement synchronisé, notamment pour changements de vitesses

Country Status (1)

Country Link
FR (1) FR1385860A (fr)

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3366208A (en) * 1965-05-03 1968-01-30 Borg Warner Synchronizer
US3414098A (en) * 1966-10-05 1968-12-03 Borg Warner Positive clutch with multiple friction synchronizing disks
US4445602A (en) * 1981-11-20 1984-05-01 General Motors Corporation Gear synchronizer for a power transmission
FR2539199A1 (fr) * 1983-01-12 1984-07-13 Peugeot Synchroniseur de boite de vitesses de vehicule automobile a elements de crabotage en tole
US4478321A (en) * 1982-01-20 1984-10-23 Massey-Ferguson Services N.V. Synchronizer mechanism
FR2551164A1 (fr) * 1981-07-15 1985-03-01 Ifa Getriebewerke Brandenburg Anneau conique dans des dispositifs de synchronisation pour des boites de vitesses notamment pour vehicules automobiles
FR2556437A1 (fr) * 1983-12-13 1985-06-14 Renault Vehicules Ind Dispositif de synchronisation triple
EP0240475A1 (fr) * 1986-03-20 1987-10-07 Saab-Scania Aktiebolag Mécanisme de synchronisation pour une boîte de vitesse
EP0267714A3 (en) * 1986-11-14 1989-02-08 Isuzu Motors Limited Synchronizer
US4823631A (en) * 1986-05-26 1989-04-25 Mazda Motor Corp. Transmission synchronizer
FR2742501A1 (fr) * 1995-12-13 1997-06-20 Peugeot Synchroniseur pour un pignon monte libre en rotation sur un arbre
EP0797018A1 (fr) * 1996-03-23 1997-09-24 Eaton Corporation Mécanisme de synchronisation
EP0870941A1 (fr) 1997-02-28 1998-10-14 Renault Dispositif de synchronisation pour boíte de vitesses
EP0875689A3 (fr) * 1997-04-30 2000-03-15 INA Wälzlager Schaeffler oHG Dispositif de synchronisation
EP1312823A1 (fr) * 2001-11-14 2003-05-21 Ford Global Technologies, Inc., A subsidiary of Ford Motor Company Dispositif de synchronisation
WO2006128627A1 (fr) * 2005-06-03 2006-12-07 Daimlerchrysler Ag Synchronisation de verrouillage
WO2010121737A1 (fr) 2009-04-24 2010-10-28 Aktiebolaget Skf Unité de synchronisation
EP2261524A1 (fr) * 2009-06-11 2010-12-15 Peugeot Citroën Automobiles SA Dispositif de couplage par cone de friction pour boîte de vitesses
CN104235221A (zh) * 2013-06-12 2014-12-24 贺尔碧格传动技术控股有限公司 用于变速器同步单元的同步环及具有该同步环的同步单元
EP3287656A1 (fr) * 2016-08-23 2018-02-28 Oerlikon Friction Systems (Germany) GmbH Dispositif de synchronisation et boîte manuelle à engrenages pour un véhicule

Cited By (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1550672B1 (de) * 1965-05-03 1972-12-07 Borg Warner Sperrstnchronisierte zahnkupplung
US3366208A (en) * 1965-05-03 1968-01-30 Borg Warner Synchronizer
US3414098A (en) * 1966-10-05 1968-12-03 Borg Warner Positive clutch with multiple friction synchronizing disks
DE1625681B1 (de) * 1966-10-05 1972-03-09 Borg Warner Synchronisierungseinrichtung für eine zahnkupplung
FR2551164A1 (fr) * 1981-07-15 1985-03-01 Ifa Getriebewerke Brandenburg Anneau conique dans des dispositifs de synchronisation pour des boites de vitesses notamment pour vehicules automobiles
US4445602A (en) * 1981-11-20 1984-05-01 General Motors Corporation Gear synchronizer for a power transmission
US4478321A (en) * 1982-01-20 1984-10-23 Massey-Ferguson Services N.V. Synchronizer mechanism
FR2539199A1 (fr) * 1983-01-12 1984-07-13 Peugeot Synchroniseur de boite de vitesses de vehicule automobile a elements de crabotage en tole
FR2556437A1 (fr) * 1983-12-13 1985-06-14 Renault Vehicules Ind Dispositif de synchronisation triple
US4807733A (en) * 1986-03-20 1989-02-28 Saab-Scania Aktiebolag Synchronizing mechanism for a gearbox
EP0240475A1 (fr) * 1986-03-20 1987-10-07 Saab-Scania Aktiebolag Mécanisme de synchronisation pour une boîte de vitesse
US4823631A (en) * 1986-05-26 1989-04-25 Mazda Motor Corp. Transmission synchronizer
EP0267714A3 (en) * 1986-11-14 1989-02-08 Isuzu Motors Limited Synchronizer
FR2742501A1 (fr) * 1995-12-13 1997-06-20 Peugeot Synchroniseur pour un pignon monte libre en rotation sur un arbre
EP0797018A1 (fr) * 1996-03-23 1997-09-24 Eaton Corporation Mécanisme de synchronisation
EP0870941A1 (fr) 1997-02-28 1998-10-14 Renault Dispositif de synchronisation pour boíte de vitesses
EP0875689A3 (fr) * 1997-04-30 2000-03-15 INA Wälzlager Schaeffler oHG Dispositif de synchronisation
EP1312823A1 (fr) * 2001-11-14 2003-05-21 Ford Global Technologies, Inc., A subsidiary of Ford Motor Company Dispositif de synchronisation
WO2006128627A1 (fr) * 2005-06-03 2006-12-07 Daimlerchrysler Ag Synchronisation de verrouillage
WO2010121737A1 (fr) 2009-04-24 2010-10-28 Aktiebolaget Skf Unité de synchronisation
EP2261524A1 (fr) * 2009-06-11 2010-12-15 Peugeot Citroën Automobiles SA Dispositif de couplage par cone de friction pour boîte de vitesses
FR2946717A1 (fr) * 2009-06-11 2010-12-17 Peugeot Citroen Automobiles Sa Dispositif de couplage par cone de friction pour boite de vitesses
CN104235221A (zh) * 2013-06-12 2014-12-24 贺尔碧格传动技术控股有限公司 用于变速器同步单元的同步环及具有该同步环的同步单元
CN104235221B (zh) * 2013-06-12 2018-02-09 贺尔碧格传动技术控股有限公司 用于变速器同步单元的同步环及具有该同步环的同步单元
EP3287656A1 (fr) * 2016-08-23 2018-02-28 Oerlikon Friction Systems (Germany) GmbH Dispositif de synchronisation et boîte manuelle à engrenages pour un véhicule

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