GB2241293A - Actuating unit for an automotive vehicle anti-lock brake system - Google Patents
Actuating unit for an automotive vehicle anti-lock brake system Download PDFInfo
- Publication number
- GB2241293A GB2241293A GB9024950A GB9024950A GB2241293A GB 2241293 A GB2241293 A GB 2241293A GB 9024950 A GB9024950 A GB 9024950A GB 9024950 A GB9024950 A GB 9024950A GB 2241293 A GB2241293 A GB 2241293A
- Authority
- GB
- United Kingdom
- Prior art keywords
- piston
- actuating unit
- bushing
- valve
- master cylinder
- 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.)
- Withdrawn
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
- B60T13/563—Vacuum systems indirect, i.e. vacuum booster units with multiple booster units, e.g. tandem booster units
-
- 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
- B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
- B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
- B60T8/34—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition
- B60T8/44—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition co-operating with a power-assist booster means associated with a master cylinder for controlling the release and reapplication of brake pressure through an interaction with the power assist device, i.e. open systems
-
- 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
- B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
- B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
- B60T8/34—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition
- B60T8/44—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition co-operating with a power-assist booster means associated with a master cylinder for controlling the release and reapplication of brake pressure through an interaction with the power assist device, i.e. open systems
- B60T8/447—Reducing the boost of the power-assist booster means to reduce brake pressure
- B60T8/448—Reducing the boost of the power-assist booster means to reduce brake pressure the power-assist booster means being a vacuum or compressed air booster
- B60T8/449—Reducing the boost of the power-assist booster means to reduce brake pressure the power-assist booster means being a vacuum or compressed air booster of the multiple booster type
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Braking Systems And Boosters (AREA)
- Transmission Of Braking Force In Braking Systems (AREA)
- Regulating Braking Force (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4005584A DE4005584A1 (de) | 1990-02-22 | 1990-02-22 | Betaetigungseinheit fuer eine blockiergeschuetzte kraftfahrzeugbremsanlage |
Publications (2)
Publication Number | Publication Date |
---|---|
GB9024950D0 GB9024950D0 (en) | 1991-01-02 |
GB2241293A true GB2241293A (en) | 1991-08-28 |
Family
ID=6400731
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9024950A Withdrawn GB2241293A (en) | 1990-02-22 | 1990-11-16 | Actuating unit for an automotive vehicle anti-lock brake system |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPH04215557A (de) |
KR (1) | KR910021320A (de) |
DE (1) | DE4005584A1 (de) |
FR (1) | FR2658465A1 (de) |
GB (1) | GB2241293A (de) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2246608A (en) * | 1990-08-01 | 1992-02-05 | Teves Gmbh Alfred | Anti-lock brake system for automotive vehicles |
WO1995002530A1 (en) * | 1993-07-16 | 1995-01-26 | Alliedsignal Inc. | A master cylinder and brake booster arrangement for a brake system |
US5941610A (en) * | 1996-01-31 | 1999-08-24 | Aisin Seiki Kabushiki Kaisha | Tandem vacuum servo unit for a vehicle braking system |
FR2967957A1 (fr) * | 2010-11-29 | 2012-06-01 | Bosch Gmbh Robert | Agencement de commande de freinage comportant un servofrein decouple avec assistance d'injection de fluide hydraulique |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4116372A1 (de) * | 1991-05-18 | 1992-11-19 | Teves Gmbh Alfred | Betaetigungseinheit fuer eine hydraulische kraftfahrzeugbremsanlage |
DE4404334A1 (de) * | 1994-02-11 | 1995-08-17 | Teves Gmbh Alfred | Betätigungseinheit für eine blockiergeschützte Kraftfahrzeugbremsanlage |
DE19531317A1 (de) * | 1995-08-25 | 1997-02-27 | Teves Gmbh Alfred | Betätigungseinheit für eine Bremsanlage mit Antriebsschlupfregelung oder/und Fahrstabilitätsregelung |
US5743167A (en) * | 1995-09-20 | 1998-04-28 | Tokico Ltd. | Pneumatic booster |
DE19654271A1 (de) * | 1995-12-26 | 1997-07-03 | Aisin Seiki | Unterdruck-Kraftverstärker für eine Fahrzeugbremsanlage |
US5802852A (en) * | 1997-06-20 | 1998-09-08 | Robert Bosch Technology Corporation | Brake booster with an integrated master cylinder |
KR100776128B1 (ko) * | 2003-10-14 | 2007-11-16 | 한국델파이주식회사 | 조립용 가이드를 구비한 마스터실린더 |
DE102005054758A1 (de) * | 2005-11-17 | 2007-05-24 | Continental Teves Ag & Co. Ohg | Pneumatischer Bremskraftverstärker in Tandembauweise |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3771316A (en) * | 1972-05-31 | 1973-11-13 | Gen Motors Corp | Power brake booster with no-power operational features |
US4738108A (en) * | 1982-11-12 | 1988-04-19 | Jidosha Kiki Co., Ltd. | Brake power servo booster |
GB2220239A (en) * | 1988-07-01 | 1990-01-04 | Teves Gmbh Alfred | Brake actuating unit for automotive vehicles |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1048182A (en) * | 1962-07-18 | 1966-11-16 | Girling Ltd | Booster operated hydraulic systems |
GB1056020A (en) * | 1964-12-07 | 1967-01-25 | Bendix Corp | Fluid pressure servomotor |
US3766736A (en) * | 1972-05-31 | 1973-10-23 | Gen Motors Corp | Master cylinder for power and no-power actuation |
DE58902516D1 (de) * | 1988-07-01 | 1992-11-26 | Teves Gmbh Alfred | Blockiergeschuetzte kraftfahrzeugbremsanlage. |
DE3822260A1 (de) * | 1988-07-01 | 1990-01-04 | Teves Gmbh Alfred | Blockiergeschuetzte kraftfahrzeugbremsanlage |
-
1990
- 1990-02-22 DE DE4005584A patent/DE4005584A1/de not_active Withdrawn
- 1990-11-16 GB GB9024950A patent/GB2241293A/en not_active Withdrawn
-
1991
- 1991-02-13 FR FR9101676A patent/FR2658465A1/fr active Pending
- 1991-02-21 KR KR1019910002759A patent/KR910021320A/ko not_active Application Discontinuation
- 1991-02-22 JP JP3050449A patent/JPH04215557A/ja active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3771316A (en) * | 1972-05-31 | 1973-11-13 | Gen Motors Corp | Power brake booster with no-power operational features |
US4738108A (en) * | 1982-11-12 | 1988-04-19 | Jidosha Kiki Co., Ltd. | Brake power servo booster |
GB2220239A (en) * | 1988-07-01 | 1990-01-04 | Teves Gmbh Alfred | Brake actuating unit for automotive vehicles |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2246608A (en) * | 1990-08-01 | 1992-02-05 | Teves Gmbh Alfred | Anti-lock brake system for automotive vehicles |
FR2665407A1 (fr) * | 1990-08-01 | 1992-02-07 | Teves Gmbh Alfred | Systeme de freinage a regulation antiblocage pour vehicule automobile. |
GB2246608B (en) * | 1990-08-01 | 1994-04-13 | Teves Gmbh Alfred | Anti-lock-controlled brake system for automotive vehicles |
WO1995002530A1 (en) * | 1993-07-16 | 1995-01-26 | Alliedsignal Inc. | A master cylinder and brake booster arrangement for a brake system |
US5941610A (en) * | 1996-01-31 | 1999-08-24 | Aisin Seiki Kabushiki Kaisha | Tandem vacuum servo unit for a vehicle braking system |
FR2967957A1 (fr) * | 2010-11-29 | 2012-06-01 | Bosch Gmbh Robert | Agencement de commande de freinage comportant un servofrein decouple avec assistance d'injection de fluide hydraulique |
Also Published As
Publication number | Publication date |
---|---|
DE4005584A1 (de) | 1991-09-05 |
FR2658465A1 (fr) | 1991-08-23 |
KR910021320A (ko) | 1991-12-20 |
JPH04215557A (ja) | 1992-08-06 |
GB9024950D0 (en) | 1991-01-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB2241293A (en) | Actuating unit for an automotive vehicle anti-lock brake system | |
JPH08113129A (ja) | ブレーキ圧調整装置 | |
EP0110740A1 (de) | Bremsbetätigungsaufbau | |
US4505116A (en) | Dual-circuit brake control arrangement | |
EP0067775A1 (de) | Hydraulikeinheit insbesondere für Hilfskraftbremsanlagen | |
US5005465A (en) | Brake booster | |
GB2034429A (en) | Master cylinder assemblies for vehicle braking systems | |
GB2258705A (en) | Actuating unit for a hydraulic brake system for automotive vehicles | |
KR0151156B1 (ko) | 브레이크 부스터의 점프값 조정법 | |
US10239509B2 (en) | Primary piston assembly for a master brake cylinder of a braking system of a vehicle, manufacturing method for a braking unit, and method for operating a braking unit | |
US6655140B2 (en) | Fluid pressure boosting device | |
GB2104989A (en) | Pneumatic servo booster | |
EP0090500A1 (de) | Direkt wirkender Unterdruckverstärker | |
US4669268A (en) | Master cylinder-reducing valve assembly | |
US5233911A (en) | Tandem brake booster | |
US5161451A (en) | Modifier for vacuum booster reaction force | |
US5133592A (en) | Actuating unit for an anti-lock brake system for automotive vehicles | |
US3766735A (en) | Brake booster and master cylinder assembly | |
US5277100A (en) | Tandem type vacuum booster | |
RU2217334C2 (ru) | Главный цилиндр с динамической реакцией, регулируемой разницей поперечных сечений | |
US4569201A (en) | Brake actuation assembly and method of assembly | |
US3771316A (en) | Power brake booster with no-power operational features | |
JP2004501022A (ja) | 出力プッシュロッド及びスプリングリテーナー | |
HU217058B (hu) | Működtetőegység gépjárművek hidraulikus fékberendezéséhez | |
US3766736A (en) | Master cylinder for power and no-power actuation |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |