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FR3104221B1 - COUPLING SYSTEM with annular pad AND TORQUE TRANSMISSION DEVICE FOR A MOTOR VEHICLE - Google Patents

COUPLING SYSTEM with annular pad AND TORQUE TRANSMISSION DEVICE FOR A MOTOR VEHICLE Download PDF

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Publication number
FR3104221B1
FR3104221B1 FR1913900A FR1913900A FR3104221B1 FR 3104221 B1 FR3104221 B1 FR 3104221B1 FR 1913900 A FR1913900 A FR 1913900A FR 1913900 A FR1913900 A FR 1913900A FR 3104221 B1 FR3104221 B1 FR 3104221B1
Authority
FR
France
Prior art keywords
motor vehicle
transmission device
torque transmission
coupling system
annular pad
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
FR1913900A
Other languages
French (fr)
Other versions
FR3104221A1 (en
Inventor
Hervé Maurel
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.)
Valeo Embrayages SAS
Original Assignee
Valeo Embrayages SAS
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
Priority to FR1913900A priority Critical patent/FR3104221B1/en
Application filed by Valeo Embrayages SAS filed Critical Valeo Embrayages SAS
Priority to CN202080084504.XA priority patent/CN114787527B/en
Priority to DE112020005972.3T priority patent/DE112020005972T5/en
Priority to JP2022533492A priority patent/JP2023505243A/en
Priority to KR1020227022915A priority patent/KR20220108149A/en
Priority to US17/782,806 priority patent/US11906000B2/en
Priority to PCT/EP2020/084602 priority patent/WO2021110898A1/en
Publication of FR3104221A1 publication Critical patent/FR3104221A1/en
Application granted granted Critical
Publication of FR3104221B1 publication Critical patent/FR3104221B1/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
    • F16D11/00—Clutches in which the members have interengaging parts
    • F16D11/08—Clutches in which the members have interengaging parts actuated by moving a non-rotating part axially
    • F16D11/10—Clutches in which the members have interengaging parts actuated by moving a non-rotating part axially with clutching members movable only axially
    • 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
    • F16D11/00—Clutches in which the members have interengaging parts
    • F16D2011/002—Clutches in which the members have interengaging parts using an external and axially slidable sleeve for coupling the teeth of both coupling components together
    • 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
    • F16D2023/0693—Clutches with hydraulic actuation

Landscapes

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

Abstract

Un système d’accouplement (6) pour un dispositif de transmission de couple (10) de véhicule automobile comporte un baladeur (63) destiné à accoupler deux interfaces de crabotage (61, 62), en passant par translation parallèle un axe de révolution d’une position de retrait à une position d’accouplement. Un actionneur (65) comportant un organe mobile (651) entre une position de repos et une position activée est lié au baladeur (63) par une liaison cinématique rotative (67) comportant un poussoir (670) fixe en rotation autour de l’axe de révolution (100) et un patin annulaire (672), le patin annulaire (672) étant positionné au moins partiellement entre deux parois opposées d’une gorge annulaire (671) du poussoir (670) et au moins partiellement entre deux parois opposées d’une gorge annulaire (673) du baladeur (63). (Figure d’abrégé : Fig. 3)A coupling system (6) for a torque transmission device (10) of a motor vehicle comprises a slider (63) intended to couple two interconnecting interfaces (61, 62), passing by parallel translation an axis of revolution d from a retracted position to a mating position. An actuator (65) comprising a movable member (651) between a rest position and an activated position is linked to the slider (63) by a rotary kinematic link (67) comprising a pusher (670) fixed in rotation around the axis of revolution (100) and an annular pad (672), the annular pad (672) being positioned at least partially between two opposite walls of an annular groove (671) of the pusher (670) and at least partially between two opposite walls of an annular groove (673) of the slider (63). (Abstract Figure: Fig. 3)

FR1913900A 2019-12-06 2019-12-06 COUPLING SYSTEM with annular pad AND TORQUE TRANSMISSION DEVICE FOR A MOTOR VEHICLE Active FR3104221B1 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR1913900A FR3104221B1 (en) 2019-12-06 2019-12-06 COUPLING SYSTEM with annular pad AND TORQUE TRANSMISSION DEVICE FOR A MOTOR VEHICLE
DE112020005972.3T DE112020005972T5 (en) 2019-12-06 2020-12-04 MONOSTABLE COUPLING SYSTEM AND TORQUE TRANSFER DEVICE FOR A MOTOR VEHICLE
JP2022533492A JP2023505243A (en) 2019-12-06 2020-12-04 Monostable coupling systems and torque transmission devices for automobiles
KR1020227022915A KR20220108149A (en) 2019-12-06 2020-12-04 Monostable coupling systems and torque transmission devices for automobiles
CN202080084504.XA CN114787527B (en) 2019-12-06 2020-12-04 Monostable coupling system and torque transmission device for motor vehicle
US17/782,806 US11906000B2 (en) 2019-12-06 2020-12-04 Monostable coupling system and torque transmission device for a motor vehicle
PCT/EP2020/084602 WO2021110898A1 (en) 2019-12-06 2020-12-04 Monostable coupling system and torque transmission device for a motor vehicle

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1913900A FR3104221B1 (en) 2019-12-06 2019-12-06 COUPLING SYSTEM with annular pad AND TORQUE TRANSMISSION DEVICE FOR A MOTOR VEHICLE
FR1913900 2019-12-06

Publications (2)

Publication Number Publication Date
FR3104221A1 FR3104221A1 (en) 2021-06-11
FR3104221B1 true FR3104221B1 (en) 2022-05-20

Family

ID=69572249

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1913900A Active FR3104221B1 (en) 2019-12-06 2019-12-06 COUPLING SYSTEM with annular pad AND TORQUE TRANSMISSION DEVICE FOR A MOTOR VEHICLE

Country Status (1)

Country Link
FR (1) FR3104221B1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4637362Y1 (en) * 1970-12-28 1971-12-24
JPS5239051A (en) * 1975-09-25 1977-03-26 Hitachi Ltd An improved clutch
JPS54165667U (en) * 1978-05-13 1979-11-20
DE102016202723B4 (en) 2016-02-23 2018-01-11 Schaeffler Technologies AG & Co. KG High-ratio epicyclic gearbox, in particular for an electrically operated motor vehicle

Also Published As

Publication number Publication date
FR3104221A1 (en) 2021-06-11

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