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ES8301157A1 - Cilindro principal para sistemas de frenado de vehiculos. - Google Patents

Cilindro principal para sistemas de frenado de vehiculos.

Info

Publication number
ES8301157A1
ES8301157A1 ES504742A ES504742A ES8301157A1 ES 8301157 A1 ES8301157 A1 ES 8301157A1 ES 504742 A ES504742 A ES 504742A ES 504742 A ES504742 A ES 504742A ES 8301157 A1 ES8301157 A1 ES 8301157A1
Authority
ES
Spain
Prior art keywords
master cylinder
reservoir
sleeve
bore
transverse port
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
ES504742A
Other languages
English (en)
Other versions
ES504742A0 (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.)
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27260990&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES8301157(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Lucas Industries Ltd filed Critical Lucas Industries Ltd
Publication of ES8301157A1 publication Critical patent/ES8301157A1/es
Publication of ES504742A0 publication Critical patent/ES504742A0/es
Granted legal-status Critical Current

Links

Classifications

    • 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
    • B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
    • B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
    • B60T13/24—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release the fluid being gaseous
    • B60T13/46—Vacuum systems
    • B60T13/52—Vacuum systems indirect, i.e. vacuum booster units
    • B60T13/565—Vacuum systems indirect, i.e. vacuum booster units characterised by being associated with master cylinders, e.g. integrally formed
    • 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
    • B60T11/22—Master control, e.g. master cylinders characterised by being integral with reservoir

Landscapes

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

Abstract

CILINDRO PRINCIPAL PARA SISTEMAS DE FRENADO DE VEHICULOS. FORMADO POR UN CUERPO (2) CON UN AGUJERO AXIAL (3) SITUADO EN SU EXTREMO POSTERIOR, UNA CAMARA DE DEPOSITO (7), UN ORIFICIO TRANSVERSAL (17) DISPUESTO DETRAS DE DICHO DEPOSITO Y DE UN PASO QUE COMUNICA LA CAMARA (7) CON EL ORIFICIO TRANSVERSAL (17). UN ELEMENTO (22) ES SITUADO DE FORMA DESLIZANTE EN EL CUERPO (2) Y PRESENTA UNA RANURA LONGITUDINAL (23) CONSTITUYENDO EL PASO QUE COMUNICA LA CAMARA (7) CON EL ORIFICIO (17). PARA EL ACCIONAMIENTO DEL DISPOSITIVO EXISTE UN VASTAGO (13) SITUADO EN EL INTERIOR DEL ORIFICIO AXIAL (3). >EXISTEN DIFERENTES ALTERNATIVAS EN LA EJECUCION DEL DISPOSITIVO.
ES504742A 1980-08-14 1981-08-13 Cilindro principal para sistemas de frenado de vehiculos. Granted ES504742A0 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB8026497 1980-08-14
GB8110573 1981-04-03
GB8113362 1981-04-30

Publications (2)

Publication Number Publication Date
ES8301157A1 true ES8301157A1 (es) 1982-12-01
ES504742A0 ES504742A0 (es) 1982-12-01

Family

ID=27260990

Family Applications (1)

Application Number Title Priority Date Filing Date
ES504742A Granted ES504742A0 (es) 1980-08-14 1981-08-13 Cilindro principal para sistemas de frenado de vehiculos.

Country Status (8)

Country Link
US (1) US4827720A (es)
EP (1) EP0046339B2 (es)
KR (1) KR860000621B1 (es)
AU (1) AU543605B2 (es)
BR (1) BR8105187A (es)
DE (1) DE3166954D1 (es)
ES (1) ES504742A0 (es)
IN (1) IN153873B (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1194522A (en) * 1981-05-14 1985-10-01 Robert F. Gaiser Master cylinder
US4474005A (en) 1982-08-26 1984-10-02 The Bendix Corporation Master cylinder
FR2561320B1 (fr) * 1984-03-19 1986-09-19 Wabco Freinage Vehicules Sa Emetteur de pression hydraulique et son joint annulaire d'etancheite
GB8720529D0 (en) * 1987-09-01 1987-10-07 Lucas Ind Plc Master cylinder
DE8810531U1 (de) * 1988-08-19 1989-12-21 Lucas Industries P.L.C., Birmingham, West Midlands Bremsbetätigungs-Baugruppe für Kraftfahrzeuge
FR2649947A1 (fr) * 1989-07-19 1991-01-25 Bendix France Ensemble compose d'un servomoteur pneumatique, d'un maitre-cylindre et d'un reservoir
DE4202820C2 (de) * 1992-01-31 1996-09-05 Lucas Ind Plc Betätigungseinheit für Kraftfahrzeugbremsen
US5329769A (en) * 1993-07-16 1994-07-19 Alliedsignal Inc. Master cylinder and brake booster arrangement for a brake system
DE502004003235D1 (de) * 2003-08-20 2007-04-26 Continental Teves Ag & Co Ohg Betätigungseinheit für eine hydraulische fahrzeugbremse
US8677746B2 (en) * 2010-09-02 2014-03-25 Robert Bosch Gmbh Master cylinder and brake booster assembly
FR3072349B1 (fr) 2017-10-12 2020-03-06 Robert Bosch Gmbh Bloc hydraulique de servofrein electrohydraulique

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1985588A (en) * 1931-04-28 1934-12-25 John W Tatter Brake
US1945728A (en) * 1931-07-01 1934-02-06 Alanson P Brush Hydraulic brake
GB422214A (en) * 1933-07-21 1935-01-08 British Leyland Motor Corp Hydraulic brakes
US2162797A (en) * 1937-12-15 1939-06-20 Wagner Electric Corp Combined compressor and power cylinder
US2224125A (en) * 1938-08-19 1940-12-10 Wagner Electric Corp Fluid compressor
FR921176A (fr) * 1946-11-29 1947-04-29 Cylindre de commande pour frein ou autre dispositif hydraulique
US2759329A (en) * 1952-05-19 1956-08-21 Joseph V Ponti Master cylinder pressure cartridge unit
US2977767A (en) * 1958-06-11 1961-04-04 Glenn T Randol Master cylinder for hydraulic brake systems
US3044267A (en) * 1960-01-07 1962-07-17 James M Hicks Throttle control
GB900327A (en) * 1960-11-11 1962-07-04 Cox Of Watford Ltd Improvements in or relating to hydraulic clamping or piercing systems and the like
US3186174A (en) * 1963-04-30 1965-06-01 Holley Carburetor Co Hydraulic master cylinder
FR1406357A (fr) * 1964-09-02 1965-07-16 Robertbosch G M B H Amplificateur de force de freinage à fluide sous pression pour dispositifs de freinage hydraulique
GB1065599A (en) * 1965-02-03 1967-04-19 Automotive Prod Co Ltd Improvements in and relating to master cylinders for hydraulic systems
DE1675250A1 (de) * 1968-01-23 1971-04-15 Teves Gmbh Alfred Stehend angeordneter Hauptzylinder
GB1481612A (en) * 1975-04-07 1977-08-03 Automotive Prod Co Ltd Liquid pressure master cylinders
DE2918912A1 (de) * 1979-05-10 1980-12-11 Teves Gmbh Alfred Bremskraftverstaerker
GB2052656A (en) * 1979-06-12 1981-01-28 Lucas Industries Ltd Master Cylinder

Also Published As

Publication number Publication date
EP0046339B2 (en) 1992-04-01
AU7313581A (en) 1982-02-18
IN153873B (es) 1984-08-25
KR830006043A (ko) 1983-09-17
EP0046339B1 (en) 1984-10-31
AU543605B2 (en) 1985-04-26
EP0046339A1 (en) 1982-02-24
DE3166954D1 (en) 1984-12-06
KR860000621B1 (ko) 1986-05-24
ES504742A0 (es) 1982-12-01
BR8105187A (pt) 1982-04-27
US4827720A (en) 1989-05-09

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