FR3053753B1 - Cylindre hydraulique recepteur pour un systeme de commande hydraulique - Google Patents

Cylindre hydraulique recepteur pour un systeme de commande hydraulique Download PDF

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Publication number
FR3053753B1
FR3053753B1 FR1656457A FR1656457A FR3053753B1 FR 3053753 B1 FR3053753 B1 FR 3053753B1 FR 1656457 A FR1656457 A FR 1656457A FR 1656457 A FR1656457 A FR 1656457A FR 3053753 B1 FR3053753 B1 FR 3053753B1
Authority
FR
France
Prior art keywords
recess
guide tube
hydraulic
outer body
control system
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
FR1656457A
Other languages
English (en)
Other versions
FR3053753A1 (fr
Inventor
Guillaume Albert
Christophe Mollier
Flavio-Alessio Forniglia
Vincenzo Geraci
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
Application filed by Valeo Embrayages SAS filed Critical Valeo Embrayages SAS
Priority to FR1656457A priority Critical patent/FR3053753B1/fr
Priority to KR1020170084729A priority patent/KR102490332B1/ko
Publication of FR3053753A1 publication Critical patent/FR3053753A1/fr
Application granted granted Critical
Publication of FR3053753B1 publication Critical patent/FR3053753B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F16D25/00—Fluid-actuated clutches
    • F16D25/08—Fluid-actuated clutches with fluid-actuated member not rotating with a clutching member
    • F16D25/082—Fluid-actuated clutches with fluid-actuated member not rotating with a clutching member the line of action of the fluid-actuated members co-inciding with the axis of rotation
    • 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
    • F16D25/08—Fluid-actuated clutches with fluid-actuated member not rotating with a clutching member
    • F16D25/082—Fluid-actuated clutches with fluid-actuated member not rotating with a clutching member the line of action of the fluid-actuated members co-inciding with the axis of rotation
    • F16D25/083—Actuators therefor
    • 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
    • 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
    • F16D2048/0224—Details of conduits, connectors or the adaptors therefor specially adapted for clutch 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2300/00—Special features for couplings or clutches
    • F16D2300/08—Details or arrangements of sealings not provided for in group F16D3/84

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Actuator (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)

Abstract

L'invention concerne un cylindre hydraulique récepteur (1) comprenant: - un tube de guidage (2) annulaire ; - un piston annulaire (7) monté mobile axialement selon un axe X à l'intérieur d'une cavité borgne du tube de guidage (2) et définissant avec ladite cavité borgne une chambre hydraulique (8) à volume variable ; - un corps extérieur (14) présentant un évidement (31) ménagé dans la surface intérieure du corps extérieur (14) ; ledit évidement (31) étant disposé en regard de l'orifice (25) ; et - un organe d'étanchéité (34) qui est logé dans l'évidement (31) et qui est comprimé radialement entre, d'une part, une première surface (32) délimitant radialement l'évidement (31), ménagée autour de la seconde extrémité du canal d'alimentation (26) et, d'autre part, une seconde surface (35) qui est ménagée sur la paroi externe (4) du tube de guidage (2), autour de l'orifice (25), de manière à assurer une étanchéité entre le tube de guidage (2) et le corps extérieur (14).
FR1656457A 2016-07-06 2016-07-06 Cylindre hydraulique recepteur pour un systeme de commande hydraulique Active FR3053753B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1656457A FR3053753B1 (fr) 2016-07-06 2016-07-06 Cylindre hydraulique recepteur pour un systeme de commande hydraulique
KR1020170084729A KR102490332B1 (ko) 2016-07-06 2017-07-04 유압 제어 시스템용 리시버 유압 실린더

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1656457 2016-07-06
FR1656457A FR3053753B1 (fr) 2016-07-06 2016-07-06 Cylindre hydraulique recepteur pour un systeme de commande hydraulique

Publications (2)

Publication Number Publication Date
FR3053753A1 FR3053753A1 (fr) 2018-01-12
FR3053753B1 true FR3053753B1 (fr) 2019-05-24

Family

ID=57286579

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1656457A Active FR3053753B1 (fr) 2016-07-06 2016-07-06 Cylindre hydraulique recepteur pour un systeme de commande hydraulique

Country Status (2)

Country Link
KR (1) KR102490332B1 (fr)
FR (1) FR3053753B1 (fr)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0225935Y2 (fr) * 1984-11-10 1990-07-16
US4765507A (en) * 1986-01-24 1988-08-23 Ecodyne Corporation Pressure vessel with an improved sidewall structure
JPH0783248A (ja) * 1993-09-14 1995-03-28 Daikin Mfg Co Ltd 液圧式クラッチレリーズシリンダ装置
FR2712946B1 (fr) * 1993-09-29 1996-01-05 Valeo Embrayage de véhicule automobile du type tiré et à actionnement hydraulique.
KR960017985U (ko) * 1994-11-16 1996-06-19 압력형 전자펌프의 토출노즐 고정구조
FR2738886B1 (fr) * 1995-09-14 1997-10-24 Valeo Dispositif de debrayage a commande hydraulique pour embrayage, notamment pour vehicules automobiles
FR2780121B1 (fr) * 1998-06-19 2000-08-18 Valeo Dispositif de debrayage a commande hydraulique dotee d'un tube de guidage et procede d'obtention d'un tel tube
FR2789140B1 (fr) * 1999-01-29 2001-03-02 Valeo Dispositif de debrayage a commande hydraulique
JP3986301B2 (ja) * 2001-12-04 2007-10-03 日本バルカー工業株式会社 金属ガスケットによる密封構造および密封方法
EP2872788A1 (fr) * 2012-07-12 2015-05-20 Schaeffler Technologies AG & Co. KG Dispositif d'actionnement de double embrayage

Also Published As

Publication number Publication date
KR20180005611A (ko) 2018-01-16
FR3053753A1 (fr) 2018-01-12
KR102490332B1 (ko) 2023-01-18

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