GB2320539B - Vacuum brake booster - Google Patents
Vacuum brake boosterInfo
- Publication number
- GB2320539B GB2320539B GB9626625A GB9626625A GB2320539B GB 2320539 B GB2320539 B GB 2320539B GB 9626625 A GB9626625 A GB 9626625A GB 9626625 A GB9626625 A GB 9626625A GB 2320539 B GB2320539 B GB 2320539B
- Authority
- GB
- United Kingdom
- Prior art keywords
- brake booster
- vacuum brake
- vacuum
- booster
- brake
- 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 - Fee Related
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
- B60T13/57—Vacuum systems indirect, i.e. vacuum booster units characterised by constructional features of control valves
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Braking Systems And Boosters (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9626625A GB2320539B (en) | 1996-12-21 | 1996-12-21 | Vacuum brake booster |
FR9715718A FR2757469B1 (en) | 1996-12-21 | 1997-12-11 | PRESSURE BRAKE FORCE AMPLIFIER FOR MOTOR VEHICLE |
DE1997156225 DE19756225C2 (en) | 1996-12-21 | 1997-12-17 | Vacuum brake booster |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9626625A GB2320539B (en) | 1996-12-21 | 1996-12-21 | Vacuum brake booster |
Publications (3)
Publication Number | Publication Date |
---|---|
GB9626625D0 GB9626625D0 (en) | 1997-02-12 |
GB2320539A GB2320539A (en) | 1998-06-24 |
GB2320539B true GB2320539B (en) | 2000-08-02 |
Family
ID=10804845
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9626625A Expired - Fee Related GB2320539B (en) | 1996-12-21 | 1996-12-21 | Vacuum brake booster |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE19756225C2 (en) |
FR (1) | FR2757469B1 (en) |
GB (1) | GB2320539B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3854064B2 (en) * | 2000-12-20 | 2006-12-06 | 日信工業株式会社 | Negative pressure booster |
JP2004025911A (en) * | 2002-06-21 | 2004-01-29 | Nissin Kogyo Co Ltd | Negative pressure booster |
DE10302780B4 (en) * | 2003-01-24 | 2008-04-24 | Lucas Automotive Gmbh | Valve element for a control valve of a brake booster, brake booster and method for producing a valve element |
FR2940946B1 (en) * | 2009-01-15 | 2012-07-13 | Bosch Gmbh Robert | THREE-WAY VALVE DEVICE FOR A VEHICLE BOOSTER WITH AIR CONDUIT |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5056413A (en) * | 1989-06-30 | 1991-10-15 | Manfred Kaub | Pneumatic brake booster with two valves for allowing atmospheric air into a variable pressure chamber |
US5249651A (en) * | 1991-05-14 | 1993-10-05 | Bendix Europe Services Techniques | Pneumatic brake booster with improved response time |
US5476029A (en) * | 1993-09-20 | 1995-12-19 | Tokico Ltd. | Pneumatic booster having vacuum and pressurized air sources |
WO1996036517A1 (en) * | 1995-05-17 | 1996-11-21 | Bosch Systemes De Freinage | Servomotor with additional air valve actuated by a control rod |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2676415B1 (en) * | 1991-05-14 | 1993-07-30 | Bendix Europ Services Tech | PNEUMATIC SERVOMOTOR. |
FR2731668B1 (en) * | 1995-03-17 | 1997-05-16 | Alliedsignal Europ Services | SERVOMOTOR WITH ADAPTIVE FLOW DIRECT AIR INTAKE |
-
1996
- 1996-12-21 GB GB9626625A patent/GB2320539B/en not_active Expired - Fee Related
-
1997
- 1997-12-11 FR FR9715718A patent/FR2757469B1/en not_active Expired - Fee Related
- 1997-12-17 DE DE1997156225 patent/DE19756225C2/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5056413A (en) * | 1989-06-30 | 1991-10-15 | Manfred Kaub | Pneumatic brake booster with two valves for allowing atmospheric air into a variable pressure chamber |
US5249651A (en) * | 1991-05-14 | 1993-10-05 | Bendix Europe Services Techniques | Pneumatic brake booster with improved response time |
US5476029A (en) * | 1993-09-20 | 1995-12-19 | Tokico Ltd. | Pneumatic booster having vacuum and pressurized air sources |
WO1996036517A1 (en) * | 1995-05-17 | 1996-11-21 | Bosch Systemes De Freinage | Servomotor with additional air valve actuated by a control rod |
Also Published As
Publication number | Publication date |
---|---|
FR2757469A1 (en) | 1998-06-26 |
FR2757469B1 (en) | 2000-12-22 |
GB9626625D0 (en) | 1997-02-12 |
DE19756225A1 (en) | 1998-06-25 |
DE19756225C2 (en) | 2003-07-10 |
GB2320539A (en) | 1998-06-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB9313612D0 (en) | Brake booster | |
GB2320948B (en) | Brake booster | |
GB2289097B (en) | Antilock brake system | |
GB2258022B (en) | Vacuum brake power booster | |
AU3006997A (en) | Hydraulic brake booster | |
GB2256018B (en) | Vacuum brake power booster | |
GB9117817D0 (en) | Vacuum brake power booster | |
EP0727869A4 (en) | Booster | |
GB2320944B (en) | Brake arrangement | |
GB2333138B (en) | Brake booster | |
GB2286439B (en) | Vacuum booster | |
GB2286864B (en) | Booster | |
GB2320539B (en) | Vacuum brake booster | |
GB2319573B (en) | Brake assembly | |
GB2294100B (en) | Booster | |
GB9609395D0 (en) | Brake booster | |
GB2328991B (en) | Brake booster | |
DE69602482T2 (en) | Vacuum brake booster | |
GB9815362D0 (en) | A brake booster | |
AU5210393A (en) | Brake booster | |
GB2312718B (en) | Brake booster | |
GB2332489B (en) | A brake booster | |
KR970006347Y1 (en) | Brake booster | |
KR970006348Y1 (en) | Brake booster | |
GB2332253B (en) | A brake booster |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20051221 |