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ES8102287A1 - Perfeccionamientos en servomotores neumaticos-hidraulicos para sistemas hidraulicos de accionamiento de vehiculos - Google Patents

Perfeccionamientos en servomotores neumaticos-hidraulicos para sistemas hidraulicos de accionamiento de vehiculos

Info

Publication number
ES8102287A1
ES8102287A1 ES492410A ES492410A ES8102287A1 ES 8102287 A1 ES8102287 A1 ES 8102287A1 ES 492410 A ES492410 A ES 492410A ES 492410 A ES492410 A ES 492410A ES 8102287 A1 ES8102287 A1 ES 8102287A1
Authority
ES
Spain
Prior art keywords
booster
hydraulic clutch
clutch system
same
pneumatic
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
Application number
ES492410A
Other languages
English (en)
Other versions
ES492410A0 (es
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 PLC
Original Assignee
Automotive Products PLC
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 PLC filed Critical Automotive Products PLC
Publication of ES492410A0 publication Critical patent/ES492410A0/es
Publication of ES8102287A1 publication Critical patent/ES8102287A1/es
Expired 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
    • F16D48/04—Control by fluid pressure providing power assistance
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D48/00—External control of clutches
    • F16D48/02—Control by fluid pressure
    • F16D2048/0212—Details of pistons for master or slave cylinders especially adapted for fluid 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
    • F16D2048/0221—Valves for clutch control systems; Details thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
  • Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)

Abstract

SERVOMOTOR NEUMATICO COMANDADO HIDRAULICAMENTE. EL MOVIMIENTO DEL PISTON HIDRAULICO DE MANDO PERMITE ABRIR O CERRAR A VOLUNTAD EL PASO DE AIRE COMPRIMIDO A UNA (18) DE LAS DOS CAMARAS (17, 18) EN QUE QUEDA DIVIDIDO EL CILINDRO NEUMATICO EL ACCIONAMIENTO, CERRANDOSE O ABRIENDOSE, AL MISMO TIEMPO, LA COMUNICACION DE LA MISMA CON LA ATMOSFERA. SE CONSIDERA APLICABLE EN LOS SISTEMAS DE EMBRAGUE DE VEHICULOS A MOTOR.
ES492410A 1979-06-15 1980-06-13 Perfeccionamientos en servomotores neumaticos-hidraulicos para sistemas hidraulicos de accionamiento de vehiculos Expired ES8102287A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7920909 1979-06-15

Publications (2)

Publication Number Publication Date
ES492410A0 ES492410A0 (es) 1980-12-16
ES8102287A1 true ES8102287A1 (es) 1980-12-16

Family

ID=10505871

Family Applications (1)

Application Number Title Priority Date Filing Date
ES492410A Expired ES8102287A1 (es) 1979-06-15 1980-06-13 Perfeccionamientos en servomotores neumaticos-hidraulicos para sistemas hidraulicos de accionamiento de vehiculos

Country Status (5)

Country Link
US (1) US4378676A (es)
JP (1) JPS561827U (es)
ES (1) ES8102287A1 (es)
FR (1) FR2459407B1 (es)
IT (1) IT1128888B (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2862114B1 (fr) * 2003-11-12 2006-12-15 Valeo Embrayages Systeme de commande hydraulique d'un embrayage comportant des moyens d'assistance interposes entre l'emetteur et le recepteur du systeme.
CN2878124Y (zh) * 2005-12-12 2007-03-14 瑞立集团瑞安汽车零部件有限公司 汽车离合器助力器
CN104948605B (zh) * 2014-03-28 2019-01-04 舍弗勒技术股份两合公司 液压操纵机构、离合器系统及汽车制动系统
CN105179373A (zh) * 2015-10-21 2015-12-23 无锡港盛重型装备有限公司 一种船舶起重机液压油缸

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2844941A (en) * 1954-06-09 1958-07-29 Kelsey Hayes Co Booster brake mechanism
US3172334A (en) * 1958-04-09 1965-03-09 Gen Motors Corp Power brake booster
US3126987A (en) * 1959-09-15 1964-03-31 herzig
GB846056A (en) * 1959-10-22 1960-08-24 Bendix Aviat Corp Improvements in servo motors and to methods of assembling the same
US2985143A (en) * 1960-07-01 1961-05-23 Kelsey Hayes Co Fluid pressure motor mechanism
GB979419A (en) * 1961-05-24 1965-01-01 Midland Ross Corp Differential pressure servo motor for hydraulic braking systems
US3152449A (en) * 1961-08-02 1964-10-13 Bendix Corp Servomotor actuating means
DE1655337A1 (de) 1967-01-07 1972-03-23 Teves Gmbh Alfred Mit pneumatischer Hilfskraft arbeitende Vorrichtung zum Erzeugen eines Druckes in einem hydraulischen System,insbesondere in einer hydraulischen Kupplungsbetaetigungsanlage fuer Kraftfahrzeuge
GB1248914A (en) * 1967-12-04 1971-10-06 Dewandre Co Ltd C Improvements in or relating to boosted hydraulic systems
US3733966A (en) * 1971-03-24 1973-05-22 Bendix Corp Hydraulic power brake booster
DE2124948C3 (de) 1971-05-19 1975-09-25 Wabco Westinghouse Gmbh, 3000 Hannover Selbsttätige Nachstellvorrichtung für eine hydraulische Kupplungsbetätigungseinrichtung eines Kraftfahrzeuges, insbesondere für einen hydropneumatischen Kupplungsverstärker
DE2318447A1 (de) * 1973-04-12 1974-10-31 Bendix Gmbh Servoverstaerker
US4199947A (en) * 1974-02-11 1980-04-29 General Motors Corporation Dual power brake booster system
US4248135A (en) * 1979-02-22 1981-02-03 General Motors Corporation Hydraulic ratio changing booster
US4274326A (en) * 1979-02-28 1981-06-23 General Motors Corporation Hydraulic booster with back pressure control

Also Published As

Publication number Publication date
FR2459407B1 (fr) 1986-09-26
JPS561827U (es) 1981-01-09
FR2459407A1 (fr) 1981-01-09
IT1128888B (it) 1986-06-04
ES492410A0 (es) 1980-12-16
IT8067927A0 (it) 1980-06-13
US4378676A (en) 1983-04-05

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