JP2000517034A - 自動車用クラッチペダル振動吸収器 - Google Patents
自動車用クラッチペダル振動吸収器Info
- Publication number
- JP2000517034A JP2000517034A JP10545172A JP54517298A JP2000517034A JP 2000517034 A JP2000517034 A JP 2000517034A JP 10545172 A JP10545172 A JP 10545172A JP 54517298 A JP54517298 A JP 54517298A JP 2000517034 A JP2000517034 A JP 2000517034A
- Authority
- JP
- Japan
- Prior art keywords
- block
- absorber
- cavity
- absorber according
- housing
- 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.)
- Ceased
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
- F15B21/008—Reduction of noise or vibration
-
- 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
- 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
- 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
- F16L55/041—Devices damping pulsations or vibrations in fluids specially adapted for preventing vibrations
-
- 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)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Combined Devices Of Dampers And Springs (AREA)
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.キャビティ(9)を有する本体(7)を含み、自動車のクラッチのクラッ チ解放当接部(36)に作用する受圧器(5)にパイプ(4)により接続され、 クラッチペダルによって作動される送圧器(3)を含む液圧クラッチ制御システ ムの一部を形成するクラッチペダルの振動を吸収する吸収器であって、 本体(7)のハウジング(8)内に弾性材料のブロック(22)が取り付けら れており、流体チャンバを形成するキャビティ(9)が、キャビティ(9)をシ ールされた状態に閉じ、かつ前記本体(7)に締結された当接部(24)に当接 した弾性材料のブロック(22)により、境界が定めれていることを特徴とする 吸収器。 2.キャビティ(9)と弾性材料ブロック(22)との間に配置された孔開け された第1ディスク(23)に当接係合するよう、ハウジング(8)にショルダ ーが設けられていることを特徴とする、請求項1または2記載の吸収器。 3.プリストレスを加えることなく、当接部(24)と第1ディスク(23) との間に、弾性材料ブロックが配置されていることを特徴とする、請求項2記載 の吸収器。 4.当接部が、孔開けされた第2ディスク(24)から成ることを特徴とする 、請求項3記載の吸収器。 5.ブロックが、少なくとも1つのリセス(126)(226)を含むことを 特徴とする、請求項4記載の吸収器。 6.当接部(24)が、前記リセスに連通する少なくとも1つの孔(124) を有することを特徴とする、請求項5記載の吸収器。 7.ブロックが、帽子状であることを特徴とする、請求項1記載の吸収器。 8.帽子部(22)が、本体(8)内の溝(128)に突入するビード(28 )を備えるリム(27)を有することを特徴とする、請求項7記載の吸収器。 9.キャビティが、制御流体を弾性材料ブロック(22)に向けるための障害 物(16)(160)を含むことを特徴とする、請求項1記載の吸収器。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR97/05245 | 1997-04-23 | ||
FR9705245A FR2762662B1 (fr) | 1997-04-23 | 1997-04-23 | Amortisseur de vibrations d'une pedale de debrayage pour vehicule automobile |
PCT/FR1998/000807 WO1998048212A1 (fr) | 1997-04-23 | 1998-04-23 | Amortisseur de vibrations d'une pedale de debrayage pour vehicule automobile |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2000517034A true JP2000517034A (ja) | 2000-12-19 |
Family
ID=9506390
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10545172A Ceased JP2000517034A (ja) | 1997-04-23 | 1998-04-23 | 自動車用クラッチペダル振動吸収器 |
Country Status (7)
Country | Link |
---|---|
US (1) | US6745886B1 (ja) |
EP (1) | EP0910769B1 (ja) |
JP (1) | JP2000517034A (ja) |
DE (1) | DE19880667B4 (ja) |
ES (1) | ES2202851T3 (ja) |
FR (1) | FR2762662B1 (ja) |
WO (1) | WO1998048212A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20170113139A (ko) * | 2016-03-31 | 2017-10-12 | 에프티이 오토모티브 게엠베하 | 유압 작동 시스템, 특히 자동차용 유압 클러치 작동 시스템에서 진동을 감소시키기 위한 장치 |
JP2021004565A (ja) * | 2019-06-26 | 2021-01-14 | 株式会社ニチリン | 脈動吸収機能付きコネクタ |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6101811A (en) * | 1998-05-07 | 2000-08-15 | Automotive Products (Usa), Inc. | Quick connect coupling for a hydraulic control system including integral damper |
DE10008479A1 (de) * | 1999-02-27 | 2000-08-31 | Luk Lamellen & Kupplungsbau | Dämpfungseinrichtung in einem hydraulischem Betätigungssystem einer Schalttrennkupplung |
US6742643B2 (en) * | 2002-08-08 | 2004-06-01 | Automotive Products (Usa), Inc. | Elastomeric damper for hydraulic clutch actuator |
DE10351907B4 (de) * | 2002-11-12 | 2016-09-22 | Schaeffler Technologies AG & Co. KG | Hydraulisches System |
JP2004278639A (ja) * | 2003-03-14 | 2004-10-07 | Nabco Ltd | 脈動吸収装置およびクラッチマスタシリンダ |
DE502004000838D1 (de) * | 2004-05-27 | 2006-08-03 | Zahnradfabrik Friedrichshafen | Hydraulische Betätigungseinrichtung für eine Kraftfahrzeugkupplung |
US7350354B2 (en) * | 2004-05-27 | 2008-04-01 | Zf Friedrichshafen Ag | Hydraulic actuation apparatus for a motor vehicle clutch |
US7454909B2 (en) * | 2005-02-08 | 2008-11-25 | Massachusetts Institute Of Technology | Impedance shaping element for a control system |
DE102005020853B3 (de) * | 2005-05-02 | 2006-08-10 | Fte Automotive Gmbh | Zwischen einen Geber- und einen Nehmerzylinder eines hydraulischen Kraftübertragungssystems schaltbare Ventilanordnung zur Schwingungsentkopplung |
DE102005048593B4 (de) * | 2005-10-11 | 2012-04-05 | Woco Industrietechnik Gmbh | Kunststoffleitung, insbesondere hydraulische Kupplungsdruck-Übertragungsleitung für ein Kraftfahrzeug |
DE102007046256A1 (de) * | 2007-09-26 | 2009-04-02 | Continental Automotive Gmbh | Akustikoptimierte Flüssigkeitsleitung |
DE102015013281A1 (de) * | 2015-10-12 | 2017-04-13 | Airbus Operations Gmbh | Dämpfungsvorrichtung |
JP6968147B2 (ja) * | 2016-08-02 | 2021-11-17 | シエル・インターナシヨネイル・リサーチ・マーチヤツピイ・ベー・ウイShell Internationale Research Maatschappij Besloten Vennootshap | 配管システム |
KR102428975B1 (ko) * | 2017-07-19 | 2022-08-05 | 현대자동차주식회사 | 차량용 클러치 레귤레이터 |
KR102525115B1 (ko) * | 2017-11-01 | 2023-04-25 | 현대자동차주식회사 | 클러치 작동기구용 레귤레이터 |
DE102020131306A1 (de) | 2020-11-26 | 2022-06-02 | A. u. K. Müller GmbH & Co KG. | Druckausgleichsvorrichtung |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2583231A (en) * | 1946-10-28 | 1952-01-22 | Standard Oil Dev Co | Pulsation dampener |
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 |
US4427029A (en) * | 1982-11-12 | 1984-01-24 | Scientific Systems, Inc. | Pulse damper for chromoatography systems |
US4742998A (en) * | 1985-03-26 | 1988-05-10 | Barry Wright Corporation | Active vibration isolation system employing an electro-rheological fluid |
US4629562A (en) * | 1985-08-06 | 1986-12-16 | Scientific Systems, Inc. | Pulse dampener |
FR2655128B1 (fr) * | 1989-11-29 | 1992-03-27 | Automotive Prod France | Dispositif de filtrage de vibrations, notamment pour commande hydraulique d'embrayage de vehicules automobiles. |
US5161864A (en) * | 1990-05-07 | 1992-11-10 | Cardenas Richard A | Adjustable pressure control device for hydraulic brake systems |
US5070983A (en) * | 1990-10-29 | 1991-12-10 | Automotive Products Plc | Damper for hydraulic clutch actuator |
US5410945A (en) * | 1993-08-17 | 1995-05-02 | Richard Schops | Pressure control device |
DE4404731C2 (de) * | 1994-02-16 | 2002-12-12 | Zf Sachs Ag | Zylinder mit Steckverbindung |
FR2730532B1 (fr) * | 1995-02-09 | 1997-04-04 | Valeo | Butee de debrayage a commande hydraulique pour embrayage a diaphragme, notamment pour vehicule automobile comportant un manchon de guidage |
FR2736136B1 (fr) | 1995-06-30 | 1997-08-08 | Valeo | Dispositif de branchement d'alimentation pour systeme a pression de fluide et verin hydraulique de commande d'un embrayage muni d'un tel dispositif |
DE19540753C1 (de) * | 1995-11-02 | 1997-01-23 | Ebern Fahrzeugtech Gmbh | Verfahren zur Unterdrückung von Schwingungen eines Betätigungselements einer hydraulischen Kraftübertragungseinrichtung und Zusatzschwinger zur Durchführung des Verfahrens |
DE19544221A1 (de) * | 1995-11-28 | 1997-06-05 | Bosch Gmbh Robert | Dämpfer, insbesondere zur Dämpfung von Druckschwankungen in Bremsflüssigkeit hydraulischer Fahrzeugbremsanlagen |
US5732741A (en) * | 1996-09-25 | 1998-03-31 | Aeroquip Corporation | Noise suppressor |
US6101811A (en) * | 1998-05-07 | 2000-08-15 | Automotive Products (Usa), Inc. | Quick connect coupling for a hydraulic control system including integral damper |
US6148614A (en) * | 1998-06-12 | 2000-11-21 | Automotive Products (Usa), Inc. | Damper with integral bracket |
-
1997
- 1997-04-23 FR FR9705245A patent/FR2762662B1/fr not_active Expired - Lifetime
-
1998
- 1998-04-23 EP EP98921581A patent/EP0910769B1/fr not_active Expired - Lifetime
- 1998-04-23 WO PCT/FR1998/000807 patent/WO1998048212A1/fr active IP Right Grant
- 1998-04-23 DE DE19880667T patent/DE19880667B4/de not_active Expired - Lifetime
- 1998-04-23 JP JP10545172A patent/JP2000517034A/ja not_active Ceased
- 1998-04-23 ES ES98921581T patent/ES2202851T3/es not_active Expired - Lifetime
- 1998-04-23 US US09/202,722 patent/US6745886B1/en not_active Expired - Fee Related
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20170113139A (ko) * | 2016-03-31 | 2017-10-12 | 에프티이 오토모티브 게엠베하 | 유압 작동 시스템, 특히 자동차용 유압 클러치 작동 시스템에서 진동을 감소시키기 위한 장치 |
JP2017201206A (ja) * | 2016-03-31 | 2017-11-09 | エフティーイー・オートモーティブ・ゲーエムベーハーFTE automotive GmbH | 液圧作動システム、詳細には、動力車両のための液圧クラッチ作動システムにおいて、振動を低減するためのデバイス |
KR102268323B1 (ko) | 2016-03-31 | 2021-06-23 | 에프티이 오토모티브 게엠베하 | 유압 작동 시스템, 특히 자동차용 유압 클러치 작동 시스템에서 진동을 감소시키기 위한 장치 |
JP2021004565A (ja) * | 2019-06-26 | 2021-01-14 | 株式会社ニチリン | 脈動吸収機能付きコネクタ |
JP7349127B2 (ja) | 2019-06-26 | 2023-09-22 | 株式会社ニチリン | 脈動吸収機能付きコネクタ |
Also Published As
Publication number | Publication date |
---|---|
US6745886B1 (en) | 2004-06-08 |
EP0910769A1 (fr) | 1999-04-28 |
ES2202851T3 (es) | 2004-04-01 |
DE19880667T1 (de) | 1999-05-12 |
DE19880667B4 (de) | 2007-02-22 |
WO1998048212A1 (fr) | 1998-10-29 |
FR2762662A1 (fr) | 1998-10-30 |
EP0910769B1 (fr) | 2003-07-02 |
FR2762662B1 (fr) | 1999-05-28 |
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