GB1482877A - Accumulator arrangement for a booster brake mechanism - Google Patents

Accumulator arrangement for a booster brake mechanism

Info

Publication number
GB1482877A
GB1482877A GB22236/75A GB2223675A GB1482877A GB 1482877 A GB1482877 A GB 1482877A GB 22236/75 A GB22236/75 A GB 22236/75A GB 2223675 A GB2223675 A GB 2223675A GB 1482877 A GB1482877 A GB 1482877A
Authority
GB
United Kingdom
Prior art keywords
valve
pressure
accumulator
pump
source
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
GB22236/75A
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.)
Midland Ross Corp
Original Assignee
Midland Ross Corp
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 Midland Ross Corp filed Critical Midland Ross Corp
Publication of GB1482877A publication Critical patent/GB1482877A/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
    • B60T13/143—Master cylinder mechanically coupled with booster
    • B60T13/144—Pilot valve provided inside booster piston
    • 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
    • B60T13/148—Arrangements for pressure supply

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Braking Systems And Boosters (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
GB22236/75A 1974-06-24 1975-05-22 Accumulator arrangement for a booster brake mechanism Expired GB1482877A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US482482A US3889467A (en) 1974-06-24 1974-06-24 Accumulator arrangement for a booster brake mechanism

Publications (1)

Publication Number Publication Date
GB1482877A true GB1482877A (en) 1977-08-17

Family

ID=23916268

Family Applications (1)

Application Number Title Priority Date Filing Date
GB22236/75A Expired GB1482877A (en) 1974-06-24 1975-05-22 Accumulator arrangement for a booster brake mechanism

Country Status (10)

Country Link
US (1) US3889467A (US20090163788A1-20090625-C00002.png)
JP (1) JPS5127666A (US20090163788A1-20090625-C00002.png)
AR (1) AR205034A1 (US20090163788A1-20090625-C00002.png)
BR (1) BR7503836A (US20090163788A1-20090625-C00002.png)
CA (1) CA1048086A (US20090163788A1-20090625-C00002.png)
DE (1) DE2527928B2 (US20090163788A1-20090625-C00002.png)
ES (1) ES212937Y (US20090163788A1-20090625-C00002.png)
FR (1) FR2276202A1 (US20090163788A1-20090625-C00002.png)
GB (1) GB1482877A (US20090163788A1-20090625-C00002.png)
SE (1) SE411535B (US20090163788A1-20090625-C00002.png)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2814163A1 (de) * 1978-04-01 1979-10-11 Teves Gmbh Alfred Notversorgungssystem
EP0029388A1 (en) * 1979-11-16 1981-05-27 The Bendix Corporation Hydraulic brake booster
GB2138901A (en) * 1983-04-29 1984-10-31 Teves Gmbh Alfred Hydraulic brake system
FR2570664A1 (fr) * 1984-09-27 1986-03-28 Bosch Gmbh Robert Procede d'utilisation d'un equipement de freinage de vehicule et equipement de freinage de vehicule
GB2197402A (en) * 1986-11-06 1988-05-18 Teves Gmbh Alfred Brake system

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5841225B2 (ja) * 1974-11-12 1983-09-10 アイシンセイキ カブシキガイシヤ ユアツブレ−キブ−スタ
DE2461295A1 (de) * 1974-12-23 1976-07-01 Teves Gmbh Alfred Bremsgeraet fuer kraftfahrzeuge
US3995529A (en) * 1975-06-09 1976-12-07 The Bendix Corporation Reserve system activation and modulation for hydraulic feedback brake boosters
DE2531264C2 (de) * 1975-07-12 1986-10-02 Robert Bosch Gmbh, 7000 Stuttgart Hauptbremszylinder für Zweikreisbremsanlagen
US4121421A (en) * 1977-01-06 1978-10-24 The Bendix Corporation Hydraulic brake booster having charging and check valves
AU512657B2 (en) * 1977-05-19 1980-10-23 Girling Limited Hydraulic power boosters for vehicle braking systems
BR7900573A (pt) * 1978-01-31 1979-08-28 Girling Ltd Aperfeicoamentos em servomotores de acionamento mecanico
JPS5714971U (US20090163788A1-20090625-C00002.png) * 1980-06-20 1982-01-26
US4441319A (en) * 1982-09-01 1984-04-10 The Bendix Corporation Brake booster
DE3315730C2 (de) * 1983-04-29 1993-10-21 Teves Gmbh Alfred Hydraulischer Kraftverstärker
DE3323500C2 (de) * 1983-04-29 1995-04-13 Teves Gmbh Alfred Hydraulische Bremsanlage
SE455489B (sv) * 1983-06-30 1988-07-18 Teves Gmbh Alfred Hydrauliskt bromssystem med en huvudcylinder och en hydraulisk bromskraftforsterkare forsedd med en pedalpaverkad dubbelsetesventil
DE3523776A1 (de) * 1985-07-03 1987-01-08 Teves Gmbh Alfred Kraftfahrzeug-bremsanlage mit hydraulischem bremskraftverstaerker
DE3715565A1 (de) * 1987-05-09 1988-11-24 Bosch Gmbh Robert Bremskraftverstaerker
DE3715569A1 (de) * 1987-05-09 1988-11-24 Bosch Gmbh Robert Bremskraftverstaerker
DE3728921A1 (de) * 1987-08-29 1989-03-09 Bosch Gmbh Robert Bremszylinder
US4976105A (en) * 1987-11-27 1990-12-11 Nissin Kogyo Kabushiki Kaisha Hydraulic booster system with accumulator
IT1219376B (it) * 1988-06-14 1990-05-11 Fiat Auto Spa Servofreno idraulico a strizione
US5620028A (en) * 1995-03-20 1997-04-15 General Motors Corporation Brake Module with integrated accumulator
DE19614909A1 (de) * 1996-04-16 1997-10-23 Teves Gmbh Alfred Hydraulischer Verstärker
US5971027A (en) * 1996-07-01 1999-10-26 Wisconsin Alumni Research Foundation Accumulator for energy storage and delivery at multiple pressures
EP1714034B1 (en) * 2004-02-11 2016-08-31 Concentric Rockford, Inc Rotary hydraulic machine and controls
US7086225B2 (en) * 2004-02-11 2006-08-08 Haldex Hydraulics Corporation Control valve supply for rotary hydraulic machine
US7302796B2 (en) * 2004-11-17 2007-12-04 Brakes India Limited Hydraulic brake booster
CN112677948A (zh) * 2021-01-04 2021-04-20 东风汽车股份有限公司 液压助力器自动充压系统及其控制方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2472695A (en) * 1943-08-09 1949-06-07 Automotive Prod Co Ltd System operated by liquid pressure
US2818711A (en) * 1954-12-29 1958-01-07 Gen Motors Corp Priority valve
US2945352A (en) * 1957-07-03 1960-07-19 Kelsey Hayes Co Fluid pressure booster system
FR2136857B1 (US20090163788A1-20090625-C00002.png) * 1971-05-07 1974-04-05 Dba
US3719044A (en) * 1971-08-18 1973-03-06 Bendix Corp Hybrid brake booster control valve
DE2164590C3 (de) * 1971-12-24 1979-03-29 Alfred Teves Gmbh, 6000 Frankfurt Hauptzylinder für eine Zweikreisbremsanlage für Fahrzeuge, insbesondere Kraftfahrzeuge
US3793829A (en) * 1972-10-02 1974-02-26 Midland Ross Corp Hydraulic booster with pedal travel control
US3841095A (en) * 1973-04-26 1974-10-15 Weatherhead Co Motor vehicle fluid power circuit

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2814163A1 (de) * 1978-04-01 1979-10-11 Teves Gmbh Alfred Notversorgungssystem
EP0029388A1 (en) * 1979-11-16 1981-05-27 The Bendix Corporation Hydraulic brake booster
GB2138901A (en) * 1983-04-29 1984-10-31 Teves Gmbh Alfred Hydraulic brake system
FR2570664A1 (fr) * 1984-09-27 1986-03-28 Bosch Gmbh Robert Procede d'utilisation d'un equipement de freinage de vehicule et equipement de freinage de vehicule
GB2167143A (en) * 1984-09-27 1986-05-21 Bosch Gmbh Robert Vehicle brake systems
GB2197402A (en) * 1986-11-06 1988-05-18 Teves Gmbh Alfred Brake system
US4826255A (en) * 1986-11-06 1989-05-02 Alfred Teves Gmbh Anti-lock brake system with variable delivery pump controlled in response to detected position of master cylinder piston and method therefor
GB2197402B (en) * 1986-11-06 1990-11-14 Teves Gmbh Alfred Brake system

Also Published As

Publication number Publication date
SE411535B (sv) 1980-01-14
JPS5127666A (en) 1976-03-08
JPS5327429B2 (US20090163788A1-20090625-C00002.png) 1978-08-08
BR7503836A (pt) 1976-07-06
DE2527928C3 (US20090163788A1-20090625-C00002.png) 1979-05-31
FR2276202A1 (fr) 1976-01-23
FR2276202B1 (US20090163788A1-20090625-C00002.png) 1978-09-01
CA1048086A (en) 1979-02-06
DE2527928A1 (de) 1976-01-15
ES212937Y (es) 1976-11-01
DE2527928B2 (de) 1978-10-05
SE7507031L (sv) 1975-12-29
US3889467A (en) 1975-06-17
AR205034A1 (es) 1976-03-31
ES212937U (es) 1976-06-16

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee