FR2655128B1 - Dispositif de filtrage de vibrations, notamment pour commande hydraulique d'embrayage de vehicules automobiles. - Google Patents

Dispositif de filtrage de vibrations, notamment pour commande hydraulique d'embrayage de vehicules automobiles.

Info

Publication number
FR2655128B1
FR2655128B1 FR8915739A FR8915739A FR2655128B1 FR 2655128 B1 FR2655128 B1 FR 2655128B1 FR 8915739 A FR8915739 A FR 8915739A FR 8915739 A FR8915739 A FR 8915739A FR 2655128 B1 FR2655128 B1 FR 2655128B1
Authority
FR
France
Prior art keywords
motor vehicles
filtering device
clutch control
hydraulic clutch
vibration filtering
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 - Lifetime
Application number
FR8915739A
Other languages
English (en)
Other versions
FR2655128A1 (fr
Inventor
Tobiasz Andre
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.)
Automotive Products France SA
Original Assignee
Automotive Products France 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 Automotive Products France SA filed Critical Automotive Products France SA
Priority to FR8915739A priority Critical patent/FR2655128B1/fr
Publication of FR2655128A1 publication Critical patent/FR2655128A1/fr
Application granted granted Critical
Publication of FR2655128B1 publication Critical patent/FR2655128B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F16D48/00—External control of clutches
    • F16D48/02—Control by fluid pressure
    • 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
    • F16D25/00—Fluid-actuated clutches
    • F16D25/12—Details not specific to one of the before-mentioned types
    • F16D25/14—Fluid pressure control
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/02—Energy absorbers; Noise absorbers
    • F16L55/027—Throttle passages
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/04—Devices damping pulsations or vibrations in fluids
    • 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
    • F16D48/00—External control of clutches
    • F16D48/02—Control by fluid pressure
    • F16D2048/0215—Control by fluid pressure for damping of pulsations within the fluid system
    • 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
    • F16D2300/00—Special features for couplings or clutches
    • F16D2300/22—Vibration damping

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
FR8915739A 1989-11-29 1989-11-29 Dispositif de filtrage de vibrations, notamment pour commande hydraulique d'embrayage de vehicules automobiles. Expired - Lifetime FR2655128B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8915739A FR2655128B1 (fr) 1989-11-29 1989-11-29 Dispositif de filtrage de vibrations, notamment pour commande hydraulique d'embrayage de vehicules automobiles.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8915739A FR2655128B1 (fr) 1989-11-29 1989-11-29 Dispositif de filtrage de vibrations, notamment pour commande hydraulique d'embrayage de vehicules automobiles.

Publications (2)

Publication Number Publication Date
FR2655128A1 FR2655128A1 (fr) 1991-05-31
FR2655128B1 true FR2655128B1 (fr) 1992-03-27

Family

ID=9387932

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8915739A Expired - Lifetime FR2655128B1 (fr) 1989-11-29 1989-11-29 Dispositif de filtrage de vibrations, notamment pour commande hydraulique d'embrayage de vehicules automobiles.

Country Status (1)

Country Link
FR (1) FR2655128B1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6742643B2 (en) * 2002-08-08 2004-06-01 Automotive Products (Usa), Inc. Elastomeric damper for hydraulic clutch actuator
CN104389753A (zh) * 2014-11-05 2015-03-04 湖南大学 振动能量回收装置

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19580328B4 (de) * 1994-04-15 2006-11-02 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Vordruckventil einer hydraulischen Kupplungsbetätigungseinrichtung
FR2762662B1 (fr) * 1997-04-23 1999-05-28 Valeo Amortisseur de vibrations d'une pedale de debrayage pour vehicule automobile
US6430928B1 (en) * 2000-07-20 2002-08-13 Automotive Products (Usa), Inc. Dual action damper for hydraulic clutch actuator
FR2946718B1 (fr) * 2009-06-11 2012-12-14 Renault Sas Dispositif d'actionnement hydraulique d'embrayage a raideur controlee.
FR2975152B1 (fr) * 2011-05-12 2013-11-22 Valeo Embrayages Dispositif de commande hydraulique d'un embrayage.
DE102020131306A1 (de) 2020-11-26 2022-06-02 A. u. K. Müller GmbH & Co KG. Druckausgleichsvorrichtung
CN112984005B (zh) * 2021-03-31 2022-03-29 安徽江淮汽车集团股份有限公司 湿式离合器液压控制系统及自动变速箱

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3126917A (en) * 1964-03-31 figure
US2460407A (en) * 1945-12-10 1949-02-01 Orrin E Andrus Washer for garden hose couplings
GB1562709A (en) * 1976-11-18 1980-03-12 Automotive Prod Co Ltd Clutch hydraulic actuation system
JPS5572421A (en) * 1978-11-22 1980-05-31 Nissan Motor Co Ltd Vibration preventive device of clutch pedal
US4285534A (en) * 1979-12-28 1981-08-25 Nichirin Rubber Industrial Co., Ltd. Pulsation-absorbing flexible pipe for pressure fluid device
US4607670A (en) * 1983-11-28 1986-08-26 Automotive Products Plc Modular prefilled hydraulic control apparatus
DE3410512C2 (de) * 1984-03-22 1987-04-23 Ford-Werke AG, 5000 Köln Ventilsystem für eine hydraulisch gesteuerte Anfahr-Reibungskupplung, insbesondere für Kraftfahrzeuge
US4629562A (en) * 1985-08-06 1986-12-16 Scientific Systems, Inc. Pulse dampener

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6742643B2 (en) * 2002-08-08 2004-06-01 Automotive Products (Usa), Inc. Elastomeric damper for hydraulic clutch actuator
CN104389753A (zh) * 2014-11-05 2015-03-04 湖南大学 振动能量回收装置
CN104389753B (zh) * 2014-11-05 2015-09-16 湖南大学 振动能量回收装置

Also Published As

Publication number Publication date
FR2655128A1 (fr) 1991-05-31

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