ES471495A1 - Dispositivo de frenado asistido - Google Patents

Dispositivo de frenado asistido

Info

Publication number
ES471495A1
ES471495A1 ES471495A ES471495A ES471495A1 ES 471495 A1 ES471495 A1 ES 471495A1 ES 471495 A ES471495 A ES 471495A ES 471495 A ES471495 A ES 471495A ES 471495 A1 ES471495 A1 ES 471495A1
Authority
ES
Spain
Prior art keywords
assisting
piston
connecting element
jack
brake pedal
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
ES471495A
Other languages
English (en)
Spanish (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.)
Valeo SE
Original Assignee
Francaise du Ferodo SA
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 Francaise du Ferodo SA filed Critical Francaise du Ferodo SA
Publication of ES471495A1 publication Critical patent/ES471495A1/es
Expired 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
    • B60T13/12—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 liquid
    • B60T13/14—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 liquid using accumulators or reservoirs fed by pumps
    • B60T13/142—Systems with master cylinder
    • B60T13/143—Master cylinder mechanically coupled with booster

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Braking Systems And Boosters (AREA)
  • Transmission Of Braking Force In Braking Systems (AREA)
  • Braking Arrangements (AREA)
ES471495A 1977-07-07 1978-07-06 Dispositivo de frenado asistido Expired ES471495A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7720884A FR2396678A1 (fr) 1977-07-07 1977-07-07 Dispositif de freinage assiste

Publications (1)

Publication Number Publication Date
ES471495A1 true ES471495A1 (es) 1979-02-01

Family

ID=9193080

Family Applications (1)

Application Number Title Priority Date Filing Date
ES471495A Expired ES471495A1 (es) 1977-07-07 1978-07-06 Dispositivo de frenado asistido

Country Status (7)

Country Link
US (1) US4253305A (cg-RX-API-DMAC7.html)
JP (1) JPS5419063A (cg-RX-API-DMAC7.html)
DE (1) DE2829785A1 (cg-RX-API-DMAC7.html)
ES (1) ES471495A1 (cg-RX-API-DMAC7.html)
FR (1) FR2396678A1 (cg-RX-API-DMAC7.html)
GB (1) GB2002472B (cg-RX-API-DMAC7.html)
IT (1) IT1161680B (cg-RX-API-DMAC7.html)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0065345B1 (en) * 1981-05-01 1985-05-02 Automotive Products Public Limited Company Vehicle brake booster
JPS60249733A (ja) * 1984-05-24 1985-12-10 Jidosha Kiki Co Ltd クラツチブ−スタ

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1997062A (en) * 1931-08-28 1935-04-09 Edwin E Huffman Braking apparatus
DE696227C (de) * 1937-05-26 1940-09-14 Magneti Marelli Spa Vorrichtung fuer die Servosteuerung von Fluessigkeitsbremsen fuer Fahrzeuge
GB545670A (en) 1940-12-31 1942-06-08 Automotive Prod Co Ltd Improvements in or relating to braking systems for vehicles
US2323406A (en) * 1941-04-17 1943-07-06 Edgar A Milhaupt Braking system
US2846031A (en) * 1955-08-26 1958-08-05 Gen Motors Corp Control linkage for brake mechanism
US2976849A (en) * 1957-05-20 1961-03-28 Kelsey Hayes Co Power mechanism
US3707075A (en) * 1970-03-30 1972-12-26 Bendix Corp Dual lever ratio brake activating apparatus
US3808817A (en) * 1973-01-16 1974-05-07 Gen Motors Corp Pressure balanced hydraulic brake booster
DE2449612A1 (de) * 1974-10-18 1976-04-22 Daimler Benz Ag Bremskraftverstaerker
ZA756607B (en) * 1974-11-08 1976-09-29 Girling Ltd Improvements in or relating to vehicle brake actuating systems

Also Published As

Publication number Publication date
FR2396678B1 (cg-RX-API-DMAC7.html) 1981-03-20
US4253305A (en) 1981-03-03
JPS5419063A (en) 1979-02-13
FR2396678A1 (fr) 1979-02-02
IT1161680B (it) 1987-03-18
GB2002472B (en) 1982-04-07
DE2829785A1 (de) 1979-01-25
GB2002472A (en) 1979-02-21
IT7812695A0 (it) 1978-07-04

Similar Documents

Publication Publication Date Title
SE8402830D0 (sv) Hydraulisk bromskraftforsterkare
EP0950593A3 (en) Hydraulic braking system with pressure assisted master cylinder piston
ES237345U (es) Mejoras en los cilindros patron de los sistemas de freno hi-draulico.
JPS5547941A (en) Stoppage brake gear
ES442435A1 (es) Mejoras en los dispositivos de frenado hidraulico con servo.
ES471496A1 (es) Dispositivo de frenado asistido
GB1286424A (en) Power boost mechanism
ES468060A1 (es) Un sistema perfeccionado de freno hidraulico para vehiculos.
ES471495A1 (es) Dispositivo de frenado asistido
ES488275A1 (es) Dispositivo de frenado asistido
GB1346187A (en) Hydraulic servo unit for use in two-circuit braking equipment in vehicles
ES474777A2 (es) Mejoras introducidas en el objeto de la patente principal n-471.495, presentada el 6 de julio de 1.978, por: Ÿdispositi-vo de frenado asistidoŸ
FR2418360A1 (fr) Dispositif de commande assistee d'un emetteur hydraulique
ES346847A1 (es) Un dispositivo de freno de resorte.
FR2401811A1 (fr) Mecanisme distributeur de commande de frein
FR2407846A1 (fr) Ensemble d'actuateur hydraulique pour systeme de freins de vehicule
GB1369836A (en) Hydraulic power brake boosters
ES475363A1 (es) Dispositivo de frenado asistido
GB1292012A (en) Hydraulic brake booster
GB1044014A (en) Hydropneumatic control systems
FR2384994A1 (fr) Systeme de freinage plus specialement pour poids lourds
US2900054A (en) Multiple ratio brake pedal construction
ES228346U (es) Dispositivo de mando de frenos de vehiculo.
GB1213331A (en) Improvements in or relating to vehicle drum brakes
CA2221960A1 (en) Hydraulic brake apparatus for braking a vehicle