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FR3033375B1 - SYNCHRONIZATION AND LOCKING DEVICE FOR GEARBOX - Google Patents

SYNCHRONIZATION AND LOCKING DEVICE FOR GEARBOX

Info

Publication number
FR3033375B1
FR3033375B1 FR1551728A FR1551728A FR3033375B1 FR 3033375 B1 FR3033375 B1 FR 3033375B1 FR 1551728 A FR1551728 A FR 1551728A FR 1551728 A FR1551728 A FR 1551728A FR 3033375 B1 FR3033375 B1 FR 3033375B1
Authority
FR
France
Prior art keywords
gearbox
synchronization
locking device
locking
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.)
Active
Application number
FR1551728A
Other languages
French (fr)
Other versions
FR3033375A1 (en
Inventor
Xavier Lelasseux
Michael Wascheul
Grzegorz Mitukiewicz
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.)
Stellantis Auto Sas Fr
Original Assignee
Peugeot Citroen Automobiles SA
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 Peugeot Citroen Automobiles SA filed Critical Peugeot Citroen Automobiles SA
Priority to FR1551728A priority Critical patent/FR3033375B1/en
Publication of FR3033375A1 publication Critical patent/FR3033375A1/en
Application granted granted Critical
Publication of FR3033375B1 publication Critical patent/FR3033375B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • F16D2023/0643—Synchro friction clutches with flat plates, discs or lamellae
    • 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
    • F16D2023/065—Means to provide additional axial force for self-energising, e.g. by using torque from the friction clutch

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Operated Clutches (AREA)
FR1551728A 2015-03-02 2015-03-02 SYNCHRONIZATION AND LOCKING DEVICE FOR GEARBOX Active FR3033375B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1551728A FR3033375B1 (en) 2015-03-02 2015-03-02 SYNCHRONIZATION AND LOCKING DEVICE FOR GEARBOX

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1551728A FR3033375B1 (en) 2015-03-02 2015-03-02 SYNCHRONIZATION AND LOCKING DEVICE FOR GEARBOX

Publications (2)

Publication Number Publication Date
FR3033375A1 FR3033375A1 (en) 2016-09-09
FR3033375B1 true FR3033375B1 (en) 2017-03-10

Family

ID=53274579

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1551728A Active FR3033375B1 (en) 2015-03-02 2015-03-02 SYNCHRONIZATION AND LOCKING DEVICE FOR GEARBOX

Country Status (1)

Country Link
FR (1) FR3033375B1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3347347A (en) * 1966-02-14 1967-10-17 Porsche Kg Synchronized clutch with multiple friction members
DE2538781A1 (en) * 1975-09-01 1977-03-10 Helmut Droeschel Tractor gearbox synchronising clutch - has multiple inclined friction discs each side of internally and externally toothed collar
GB1583076A (en) * 1977-05-17 1981-01-21 Vauxhall Motors Ltd Synchroniser arrangements for steppedratio transmissions
DE3208945A1 (en) * 1982-03-12 1983-09-22 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Synchroniser
DE3637327C1 (en) * 1986-11-03 1988-02-25 Hurth Masch Zahnrad Carl Switchable friction clutch

Also Published As

Publication number Publication date
FR3033375A1 (en) 2016-09-09

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Legal Events

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Year of fee payment: 2

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Owner name: PEUGEOT CITROEN AUTOMOBILES SA, FR

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CD Change of name or company name

Owner name: STELLANTIS AUTO SAS, FR

Effective date: 20240423