ES2120160T3 - Cilindro maestro hidraulico. - Google Patents

Cilindro maestro hidraulico.

Info

Publication number
ES2120160T3
ES2120160T3 ES95900202T ES95900202T ES2120160T3 ES 2120160 T3 ES2120160 T3 ES 2120160T3 ES 95900202 T ES95900202 T ES 95900202T ES 95900202 T ES95900202 T ES 95900202T ES 2120160 T3 ES2120160 T3 ES 2120160T3
Authority
ES
Spain
Prior art keywords
sealing
piston
master cylinder
sealing gasket
hydraulic master
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
ES95900202T
Other languages
English (en)
Inventor
Michael Williamson
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.)
ZF International UK Ltd
Original Assignee
Lucas Industries 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 Lucas Industries Ltd filed Critical Lucas Industries Ltd
Application granted granted Critical
Publication of ES2120160T3 publication Critical patent/ES2120160T3/es
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
    • 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
    • F16J15/3208—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip provided with tension elements, e.g. elastic rings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T11/00—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant
    • B60T11/10—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant transmitting by fluid means, e.g. hydraulic
    • B60T11/16—Master control, e.g. master cylinders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T11/00—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant
    • B60T11/10—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant transmitting by fluid means, e.g. hydraulic
    • B60T11/16—Master control, e.g. master cylinders
    • B60T11/20—Tandem, side-by-side, or other multiple master cylinder units
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T11/00—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant
    • B60T11/10—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant transmitting by fluid means, e.g. hydraulic
    • B60T11/16—Master control, e.g. master cylinders
    • B60T11/232—Recuperation valves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T11/00—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant
    • B60T11/10—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant transmitting by fluid means, e.g. hydraulic
    • B60T11/16—Master control, e.g. master cylinders
    • B60T11/236—Piston sealing arrangements
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • General Engineering & Computer Science (AREA)
  • Transmission Of Braking Force In Braking Systems (AREA)
  • Sealing Devices (AREA)

Abstract

UN CILINDRO HIDRAULICO PRINCIPAL QUE TIENE UN CUERPO DEL CILINDRO (1) CON UN PISTON (3) QUE SE PUEDE DESLIZAR DENTRO DE EL Y QUE LLEVA UN ELEMENTO DE ESTANQUEIDAD (20) PARA PERMITIR LA PRESURIZACION DE UNA CAMARA DE PRESION (6) Y LA RECUPERACION DEL FLUIDO A TRAVES DE UN ORIFICIO DE RECUPERACION (17) AL RETRAERSE EL PISTON. EL ELEMENTO DE ESTANQUEIDAD (20) ES UN CONJUNTO QUE TIENE UNA PRIMERA JUNTA DE ESTANQUEIDAD (23) DE UN MATERIAL RELATIVAMENTE DURO QUE SE PUEDE DESLIZAR CONTRA LA PARED INTERNA DEL CILINDRO Y UNA SEGUNDA JUNTA DE ESTANQUEIDAD RELATIVAMENTE ELASTICA (25) DISPUESTA PARA QUE ACTUE ENTRE LAS SUPERFICIES DE ESTANQUEIDAD DEL PISTON Y LA PRIMERA JUNTA DE ESTANQUEIDAD PARA ESTABLECER UNA ESTANQUEIDAD A PRUEBA DE LA PRESION DEL FLUIDO DURANTE LA PRESURIZACION DE LA CAMARA (6).
ES95900202T 1993-11-10 1994-11-07 Cilindro maestro hidraulico. Expired - Lifetime ES2120160T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB939323188A GB9323188D0 (en) 1993-11-10 1993-11-10 Hydraulic master cylinder

Publications (1)

Publication Number Publication Date
ES2120160T3 true ES2120160T3 (es) 1998-10-16

Family

ID=10744955

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95900202T Expired - Lifetime ES2120160T3 (es) 1993-11-10 1994-11-07 Cilindro maestro hidraulico.

Country Status (7)

Country Link
US (1) US5715681A (es)
EP (1) EP0728087B1 (es)
DE (1) DE69412278T2 (es)
ES (1) ES2120160T3 (es)
GB (1) GB9323188D0 (es)
IN (1) IN185447B (es)
WO (1) WO1995013206A1 (es)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2741922B1 (fr) * 1995-12-05 1998-01-09 Valeo Procede pour l'assemblage d'un cylindre de commande pour un dispositif de commande hydraulique d'un embrayage de vehicule automobile
FR2741919B1 (fr) * 1995-12-05 1998-01-09 Valeo Cylindre pour un dispositif de commande hydraulique d'un embrayage de vehicule automobile, du type comportant un joint d'etancheite composite
EP0850814B1 (en) * 1996-12-26 2003-09-17 BOSCH BRAKING SYSTEMS Co., Ltd. Master cylinder having double structured seal ring
HU229976B1 (hu) * 2001-10-05 2015-03-30 BERY INTELLECTUAL PROPERTIES Szellemi Tulajdonjogokat Hasznosító és Kezelő Kft. Dugattyúszerkezet és ezzel kialakított folyadékadagoló szelep
US6671966B2 (en) * 2001-10-23 2004-01-06 Calvin R. MacKay Hydraulic and pneumatic actuated cutting apparatus
JP4278907B2 (ja) * 2002-02-28 2009-06-17 株式会社日立製作所 マスタシリンダおよびその製造方法
DE10327437A1 (de) * 2002-06-24 2004-01-22 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Hydraulisches System
JP2004175216A (ja) * 2002-11-27 2004-06-24 Nabco Ltd 液圧マスタシリンダ
US7153106B2 (en) * 2003-01-16 2006-12-26 R. Conrader Company Air compressor unit inlet control
US6688877B1 (en) * 2003-03-17 2004-02-10 Diana Clifton Draper Lantern and fuel system and method
US8448760B1 (en) * 2007-08-30 2013-05-28 The United States Of America As Represented By The Secretary Of The Army Progressively dampened hydraulic buffer system
DE102008030060B4 (de) * 2008-06-27 2013-06-13 Geze Gmbh Dichtelement für einen Kolben eines Antriebs einer Tür oder dergl.
DE102010029918A1 (de) 2010-06-10 2011-12-15 Hilti Aktiengesellschaft Werkzeugmaschine
DE102011056692A1 (de) * 2011-12-20 2013-06-20 Parker Hannifin Manufacturing Germany GmbH & Co. KG Dichtung mit Druckentlastungsfunktion
WO2015110849A1 (en) * 2014-01-24 2015-07-30 BERY INTELLECTUAL PROPERTIES Szellemi Transmission element device for two-way timing
DE102014217392A1 (de) * 2014-09-01 2016-03-03 Trelleborg Sealing Solutions Germany Gmbh Dichtungsanordnung mit druckaktivierbarem Vorspannelement
DE102017106486A1 (de) 2017-03-27 2018-09-27 Schaeffler Technologies AG & Co. KG Kolben-Zylinder-Anordnung
CN106949174B (zh) * 2017-04-17 2022-11-15 常州机电职业技术学院 离合器主缸
US10882584B2 (en) * 2018-08-27 2021-01-05 Shimano Inc. Hydraulic operating device

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2561009A (en) * 1947-10-29 1951-07-17 Wingfoot Corp Hydraulic brake master cylinder
US3141303A (en) * 1961-01-11 1964-07-21 Fiat Spa Master cylinders for hydraulic transmission systems
GB986901A (en) * 1962-04-19 1965-03-24 Pye Ltd Improvements in or relating to circuits for silicon controlled rectifiers
US3165896A (en) * 1962-12-15 1965-01-19 Fiat Spa Hydraulic brake
DE1929630A1 (de) * 1969-06-11 1971-01-07 Linde Ag Trockenlauf-Kolbenmaschine,beispielsweise Trockenlauf- Kolbenverdichter,deren Kolben mit sogenannten gefangenen Kolbenringen ausgestattet sind
US3630532A (en) * 1969-07-16 1971-12-28 Shamban & Co W S High- and low-pressure seal assembly
GB8427913D0 (en) * 1984-11-05 1984-12-12 Dewandre Co Ltd C Recuperation in hydraulic systems
DE3940005C2 (de) * 1989-12-02 1993-10-28 Freudenberg Carl Fa Kolben- oder Stangendichtung

Also Published As

Publication number Publication date
IN185447B (es) 2001-01-20
DE69412278D1 (de) 1998-09-10
DE69412278T2 (de) 1999-04-29
WO1995013206A1 (en) 1995-05-18
US5715681A (en) 1998-02-10
EP0728087A1 (en) 1996-08-28
GB9323188D0 (en) 1994-01-05
EP0728087B1 (en) 1998-08-05

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