GB1346187A - Hydraulic servo unit for use in two-circuit braking equipment in vehicles - Google Patents

Hydraulic servo unit for use in two-circuit braking equipment in vehicles

Info

Publication number
GB1346187A
GB1346187A GB1017171A GB1017171A GB1346187A GB 1346187 A GB1346187 A GB 1346187A GB 1017171 A GB1017171 A GB 1017171A GB 1017171 A GB1017171 A GB 1017171A GB 1346187 A GB1346187 A GB 1346187A
Authority
GB
United Kingdom
Prior art keywords
pressure
chamber
plunger
connection
fails
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
GB1017171A
Other languages
English (en)
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.)
LANGEN V LANGEN CO
Original Assignee
LANGEN V LANGEN CO
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 LANGEN V LANGEN CO filed Critical LANGEN V LANGEN CO
Publication of GB1346187A publication Critical patent/GB1346187A/en
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
    • B60T13/145—Master cylinder integrated or hydraulically coupled with booster
    • B60T13/146—Part of the system directly actuated by booster pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Braking Systems And Boosters (AREA)
  • Braking Arrangements (AREA)
GB1017171A 1970-04-20 1971-04-20 Hydraulic servo unit for use in two-circuit braking equipment in vehicles Expired GB1346187A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702018805 DE2018805A1 (de) 1970-04-20 1970-04-20 Hydraulischer Kraftverrstärker zur Verwendung in Zweikreisbremsanlage!! von Fahrzeugen

Publications (1)

Publication Number Publication Date
GB1346187A true GB1346187A (en) 1974-02-06

Family

ID=5768511

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1017171A Expired GB1346187A (en) 1970-04-20 1971-04-20 Hydraulic servo unit for use in two-circuit braking equipment in vehicles

Country Status (3)

Country Link
DE (1) DE2018805A1 (enrdf_load_stackoverflow)
FR (1) FR2086204B3 (enrdf_load_stackoverflow)
GB (1) GB1346187A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3029120A1 (de) * 1979-08-02 1981-02-19 Nissan Motor Hydraulischer servoverstaerker
US4467700A (en) * 1979-01-17 1984-08-28 Nissan Motor Company, Limited Hydraulic boost mechanism
CN113442886A (zh) * 2020-03-26 2021-09-28 比亚迪股份有限公司 制动主缸、液压制动系统和车辆

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3817037A (en) * 1971-12-24 1974-06-18 Itt Master cylinder for two-circuit brake systems
DE2602050C3 (de) * 1976-01-21 1983-11-03 Volkswagenwerk Ag, 3180 Wolfsburg Hydraulisches Verstärkerventil, insbesondere für eine hydraulische Bremsanlage eines Kraftfahrzeuges
DE2734471C2 (de) * 1977-07-30 1986-09-18 Alfred Teves Gmbh, 6000 Frankfurt Hydraulischer Bremskraftverstärker
GB2033512B (en) * 1978-10-12 1983-01-06 Lucas Industries Ltd Brake masters cylinder-relay valve combinations
DE2939602A1 (de) * 1979-09-29 1981-04-16 Robert Bosch Gmbh, 7000 Stuttgart Hydraulisches mehrkreisbremssystem
DE3006610A1 (de) * 1980-02-22 1981-08-27 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Hydraulischer bremskraftverstaerker

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4467700A (en) * 1979-01-17 1984-08-28 Nissan Motor Company, Limited Hydraulic boost mechanism
DE3029120A1 (de) * 1979-08-02 1981-02-19 Nissan Motor Hydraulischer servoverstaerker
CN113442886A (zh) * 2020-03-26 2021-09-28 比亚迪股份有限公司 制动主缸、液压制动系统和车辆

Also Published As

Publication number Publication date
FR2086204B3 (enrdf_load_stackoverflow) 1974-02-15
FR2086204A3 (enrdf_load_stackoverflow) 1971-12-31
DE2018805A1 (de) 1971-11-11

Similar Documents

Publication Publication Date Title
GB1410379A (en) Master cylinder
GB1283885A (en) Booster system for a vehicle braking system
GB1307040A (en) Hydraulic boost device with auxiliary fluid supply
GB1346187A (en) Hydraulic servo unit for use in two-circuit braking equipment in vehicles
ES442435A1 (es) Mejoras en los dispositivos de frenado hidraulico con servo.
GB1387194A (en) Hydraulic servo unit for automotive braking system
GB1207383A (en) Hydraulic safety and parking braking device for a vehicle
GB1242108A (en) Improvements in or relating to master cylinders
GB1286424A (en) Power boost mechanism
GB1445355A (en) Master cylinders for breaking systems
GB1410209A (en) Pedal-operated brake control arrangement
GB964828A (en) Motor vehicle hydraulic brake system
GB1502109A (en) Power servomotor for a vehicle braking system
ES8200605A1 (es) Servoamplificador hidraulico de freno
GB1303405A (enrdf_load_stackoverflow)
GB1426649A (en) Multiple-stage master cylinder with single-pedal operation for a hydraulic vehicle brake
GB1410960A (en) Master cylinder
GB1347779A (en) Hydraulic brake systems
GB981176A (en) Hydraulic braking systems for vehicles
GB1150097A (en) Hydraulic brake circuit for dual vehicles
GB577999A (en) Improvements in or relating to hydraulic braking systems
GB837576A (en) Improvements in or relating to fluid-pressure operated braking apparatus for vehicles
GB1292012A (en) Hydraulic brake booster
GB1195126A (en) Improvements in or relating to Fluid Pressure Operated Braking Systems.
GB966218A (en) Improvements in or relating to vehicles incorporating hydraulic brake mechanisms

Legal Events

Date Code Title Description
PS Patent sealed
PLE Entries relating assignments, transmissions, licences in the register of patents
PCNP Patent ceased through non-payment of renewal fee