ES8200603A1 - Un cilindro principal de freno con valvula central mejorado - Google Patents

Un cilindro principal de freno con valvula central mejorado

Info

Publication number
ES8200603A1
ES8200603A1 ES498486A ES498486A ES8200603A1 ES 8200603 A1 ES8200603 A1 ES 8200603A1 ES 498486 A ES498486 A ES 498486A ES 498486 A ES498486 A ES 498486A ES 8200603 A1 ES8200603 A1 ES 8200603A1
Authority
ES
Spain
Prior art keywords
piston
master cylinder
tappet
actuation
recess
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
ES498486A
Other languages
English (en)
Other versions
ES498486A0 (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.)
Continental Teves AG and Co oHG
Original Assignee
Alfred Teves GmbH
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 Alfred Teves GmbH filed Critical Alfred Teves GmbH
Publication of ES8200603A1 publication Critical patent/ES8200603A1/es
Publication of ES498486A0 publication Critical patent/ES498486A0/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
    • 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

Landscapes

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

Abstract

CILINDRO PRINCIPAL DE FRENO CON VALVULA CENTRAL, ESTANDO DICHA VALVULA SITUADA EN UN PISTON QUE EQUILIBRA LA PRESION ENTRE LA CAMARA DE PRESION DEL CILINDRO DE FRENO Y EL DEPOSITO DEL LIQUIDO DE FRENOS. CARACTERIZADO PORQUE AL ACCIONAR EL VASTAGO DE EMPUJE (3) EL PISTON (4) ES DESPLAZADO EN EL MISMO SENTIDO, REBASANDO LA TOBERA DECOMPENSACION (5) Y CERRANDO LA CAMARA DE PRESION (6), ALMISMO TIEMPO QUE SE CIERRA LA VALVULA CENTRAL POR ACCION DEL MUELLE (10). COMO CONSECUENCIA, EL LIQUIDO DE FRENOS ES SOMETIDO A UNA PRESION SUPERIOR A LA DE LA PRESION ATMOSFERICA. AL TERMINAR LA OPERACION DE FRENADO, EL VASTAGP DE EMPUJE (3) Y EL PISTON (4) RETROCEDEN, DANDO LUGAR A QUE SE ABRA EL ORIFICIO LONGITUDINAL PASANTE (11), CON LO QUE SE EQUILIBRARA LA PRESION EN LA CAMRA DE PRESION (6) CON LA DEL DEPOSITO DE LIQUIDO DE FRENOS A TRAVES DE LA TOBERA DE COMPENSACION (5).
ES498486A 1980-01-15 1981-01-14 Un cilindro principal de freno con valvula central mejorado Granted ES498486A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803001186 DE3001186A1 (de) 1980-01-15 1980-01-15 Hauptbremszylinder mit zentralventil

Publications (2)

Publication Number Publication Date
ES8200603A1 true ES8200603A1 (es) 1981-11-01
ES498486A0 ES498486A0 (es) 1981-11-01

Family

ID=6092052

Family Applications (1)

Application Number Title Priority Date Filing Date
ES498486A Granted ES498486A0 (es) 1980-01-15 1981-01-14 Un cilindro principal de freno con valvula central mejorado

Country Status (8)

Country Link
JP (1) JPS56142743A (es)
DE (1) DE3001186A1 (es)
ES (1) ES498486A0 (es)
FR (1) FR2473439A1 (es)
GB (1) GB2067252A (es)
IT (1) IT1135045B (es)
MX (1) MX151761A (es)
SE (1) SE448851B (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3339366A1 (de) * 1983-10-29 1985-05-09 Alfred Teves Gmbh, 6000 Frankfurt Hauptzylinder
JPS6159156U (es) * 1984-09-25 1986-04-21
DE3717090A1 (de) * 1987-05-21 1988-12-01 Bosch Gmbh Robert Nachsaugventil fuer hauptbremszylinder
JPS63189872U (es) * 1987-05-29 1988-12-06
DE3835396A1 (de) * 1988-10-18 1990-04-19 Teves Gmbh Alfred Hauptzylinder fuer hydraulische bremsanlagen
DE4241786A1 (de) * 1992-12-11 1994-06-16 Teves Gmbh Alfred Hauptzylinder mit Zentralventil
GB9301176D0 (en) * 1993-01-21 1993-03-10 Lucas Ind Plc Hydraulic master cylinder
US5417067A (en) * 1994-03-25 1995-05-23 Alliedsignal Inc. Master cylinder piston

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD66564A (es) *
US2163874A (en) * 1936-10-23 1939-06-27 Bendix Prod Corp Compressor for hydraulic brakes
US2246140A (en) * 1938-04-11 1941-06-17 Kelsey Hayes Wheel Co Hydraulic brake
GB551086A (en) * 1941-08-01 1943-02-08 Bendix Aviat Corp Improvements in or relating to liquid pressure braking systems
FR921176A (fr) * 1946-11-29 1947-04-29 Cylindre de commande pour frein ou autre dispositif hydraulique
GB954422A (en) * 1959-06-04 1964-04-08 Girling Ltd Master cylinder for hydraulic braking systems
FR1553933A (es) * 1967-12-05 1969-01-17
DE2645134A1 (de) * 1975-10-08 1977-08-25 Nissan Motor Aluminiumzylinder fuer einen hydraulischen stellantrieb
FR2365468A1 (fr) * 1976-09-22 1978-04-21 Gancel Pierre Dispositif formant maitre cylindre pour alimentation d'un circuit de freinage
FR2365488A1 (fr) * 1976-09-22 1978-04-21 Thiolat Freres Sa Boite pliante formee d'une feuille de carton ou en un autre materiau et pourvue d'une poignee
DE2961972D1 (en) * 1978-08-31 1982-03-11 Automotive Prod Plc Hydraulic master cylinder

Also Published As

Publication number Publication date
IT8119148A0 (it) 1981-01-15
GB2067252A (en) 1981-07-22
DE3001186C2 (es) 1992-07-16
JPS56142743A (en) 1981-11-07
MX151761A (es) 1985-03-05
FR2473439B1 (es) 1985-02-22
FR2473439A1 (fr) 1981-07-17
DE3001186A1 (de) 1981-08-13
SE8100065L (sv) 1981-07-16
ES498486A0 (es) 1981-11-01
SE448851B (sv) 1987-03-23
IT1135045B (it) 1986-08-20

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20000601