FR2904397B1 - Element d'etancheite et dispositif de debrayage hydraulique utilisant l'element d'etancheite - Google Patents

Element d'etancheite et dispositif de debrayage hydraulique utilisant l'element d'etancheite

Info

Publication number
FR2904397B1
FR2904397B1 FR0756778A FR0756778A FR2904397B1 FR 2904397 B1 FR2904397 B1 FR 2904397B1 FR 0756778 A FR0756778 A FR 0756778A FR 0756778 A FR0756778 A FR 0756778A FR 2904397 B1 FR2904397 B1 FR 2904397B1
Authority
FR
France
Prior art keywords
sealing element
clutch device
hydraulic clutch
sealing
hydraulic
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
FR0756778A
Other languages
English (en)
Other versions
FR2904397A1 (fr
Inventor
Yasuaki Hattori
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.)
Aisin Corp
Original Assignee
Aisin Seiki Co 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 Aisin Seiki Co Ltd filed Critical Aisin Seiki Co Ltd
Publication of FR2904397A1 publication Critical patent/FR2904397A1/fr
Application granted granted Critical
Publication of FR2904397B1 publication Critical patent/FR2904397B1/fr
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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3204—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip
    • F16J15/3232—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip having two or more lips
    • F16J15/3236—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip having two or more lips with at least one lip for each surface, e.g. U-cup packings
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/56—Other sealings for reciprocating rods
    • 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)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
  • Sealing Devices (AREA)
FR0756778A 2006-07-28 2007-07-27 Element d'etancheite et dispositif de debrayage hydraulique utilisant l'element d'etancheite Active FR2904397B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006206039A JP4894397B2 (ja) 2006-07-28 2006-07-28 油圧式クラッチレリーズ装置用シール

Publications (2)

Publication Number Publication Date
FR2904397A1 FR2904397A1 (fr) 2008-02-01
FR2904397B1 true FR2904397B1 (fr) 2017-11-10

Family

ID=38859652

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0756778A Active FR2904397B1 (fr) 2006-07-28 2007-07-27 Element d'etancheite et dispositif de debrayage hydraulique utilisant l'element d'etancheite

Country Status (3)

Country Link
JP (1) JP4894397B2 (fr)
DE (1) DE102007035276B4 (fr)
FR (1) FR2904397B1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4944683B2 (ja) * 2007-06-26 2012-06-06 インターバルブ テクノロジー株式会社 ボールバルブのシートリング
JP5211999B2 (ja) * 2008-10-01 2013-06-12 アイシン精機株式会社 カップシール
DE102010003674A1 (de) * 2010-04-07 2011-10-13 Robert Bosch Gmbh Ringförmiges Dichtelement
JP5612910B2 (ja) * 2010-06-08 2014-10-22 日信工業株式会社 クラッチ操作装置の脈動ダンパ
DE102019209167B4 (de) * 2019-06-25 2021-12-02 Kennametal Inc. Dichtkolben für eine hydraulische Dehnspannhalterung sowie Dehnspannhalterung

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3848880A (en) * 1972-06-09 1974-11-19 Tanner Eng Co Fluid seal
US4205142A (en) * 1977-11-02 1980-05-27 Monsanto Company Flame retardant resin compositions
JPS5755575Y2 (fr) * 1977-11-30 1982-12-01
JPS6430974A (en) * 1987-07-23 1989-02-01 Koyo Seiko Co Oil seal for hydraulic clutch device
JPH0336530A (ja) * 1989-07-03 1991-02-18 Sharp Corp 光整形装置
DE19614385A1 (de) * 1996-03-04 1997-09-11 Schaeffler Waelzlager Kg Dichtung für einen Ringkolben einer hydraulischen Kupplungs-Ausrückvorrichtung
DE19609472A1 (de) * 1996-03-04 1997-09-11 Schaeffler Waelzlager Kg Ringkolbendichtung für ein hydraulisch betätigbares Ausrücksystem
DE19714844A1 (de) * 1997-04-10 1998-10-15 Mannesmann Sachs Ag Nutring zur Abdichtung von Zylinderflächen
JPH1182750A (ja) * 1997-09-01 1999-03-26 Nabco Ltd カップシール及びこれを用いたシリンダ装置
JPH11101349A (ja) * 1997-09-29 1999-04-13 Tokico Ltd 往復動ピストンのピストンカップ
US6196552B1 (en) * 1998-06-08 2001-03-06 Automotive Products (Usa), Inc. Seal assembly for annular hydraulic cylinder
GB2344393B (en) * 1998-10-15 2003-07-09 Luk Lamellen & Kupplungsbau Hydraulic release system
JP2002139076A (ja) * 2000-11-02 2002-05-17 Koyo Seiko Co Ltd 油圧式クラッチ遮断装置
US7604243B2 (en) * 2006-03-14 2009-10-20 Macrotech Polyseal, Inc. Composite seals, seal structures and related methods

Also Published As

Publication number Publication date
JP4894397B2 (ja) 2012-03-14
JP2008032112A (ja) 2008-02-14
FR2904397A1 (fr) 2008-02-01
DE102007035276B4 (de) 2020-02-13
DE102007035276A1 (de) 2008-01-31

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