DE3661511D1 - Servo motor for assisted braking - Google Patents
Servo motor for assisted brakingInfo
- Publication number
- DE3661511D1 DE3661511D1 DE8686402048T DE3661511T DE3661511D1 DE 3661511 D1 DE3661511 D1 DE 3661511D1 DE 8686402048 T DE8686402048 T DE 8686402048T DE 3661511 T DE3661511 T DE 3661511T DE 3661511 D1 DE3661511 D1 DE 3661511D1
- Authority
- DE
- Germany
- Prior art keywords
- servo motor
- assisted braking
- assisted
- braking
- servo
- 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
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
-
- 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)
- Valve Device For Special Equipments (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8514454A FR2587956B1 (fr) | 1985-09-30 | 1985-09-30 | Servomoteur d'assistance au freinage |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3661511D1 true DE3661511D1 (en) | 1989-02-02 |
Family
ID=9323380
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8686402048T Expired DE3661511D1 (en) | 1985-09-30 | 1986-09-18 | Servo motor for assisted braking |
Country Status (8)
Country | Link |
---|---|
US (1) | US4777865A (de) |
EP (1) | EP0218510B2 (de) |
JP (1) | JPH0686203B2 (de) |
KR (1) | KR960000778B1 (de) |
BR (1) | BR8604806A (de) |
DE (1) | DE3661511D1 (de) |
ES (1) | ES2003118A6 (de) |
FR (1) | FR2587956B1 (de) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2225072B (en) * | 1988-10-22 | 1992-07-08 | Teves Gmbh Alfred | Vacuum brake booster for automotive vehicles |
JP2509719Y2 (ja) * | 1988-12-26 | 1996-09-04 | 自動車機器 株式会社 | 負圧倍力装置 |
DE3915219A1 (de) * | 1989-05-10 | 1990-11-15 | Teves Gmbh Alfred | Unterdruckbremskraftverstaerker, insbesondere fuer kraftfahrzeuge |
FR2676415B1 (fr) * | 1991-05-14 | 1993-07-30 | Bendix Europ Services Tech | Servomoteur pneumatique. |
DE4227879A1 (de) * | 1992-08-22 | 1994-02-24 | Teves Gmbh Alfred | Unterdruckbremskraftverstärker für Kraftfahrzeuge |
FR2706543B1 (fr) * | 1993-06-14 | 1995-09-01 | Alliedsignal Europ Services | Dispositif de commande pneumatique à charge réduite. |
FR2714876B1 (fr) * | 1994-01-07 | 1996-03-01 | Alliedsignal Europ Services | Servomoteur pneumatique d'assistance au freinage, à fonctionnement silencieux. |
DE19611555A1 (de) * | 1996-03-23 | 1997-09-25 | Teves Gmbh Alfred | Pneumatischer Bremskraftverstärker |
DE19752868A1 (de) * | 1997-11-28 | 1999-06-10 | Lucas Ind Plc | Pneumatischer Bremskraftverstärker mit verringerter Ansprechkraft |
US6594993B1 (en) * | 1999-12-23 | 2003-07-22 | Danfoss A/S | Hydraulic driving device and system for a vehicle |
EP1518772B1 (de) * | 2003-09-26 | 2005-11-23 | Delphi Technologies, Inc. | Unterdruckbremskraftverstärker |
FR2869580B1 (fr) * | 2004-04-29 | 2006-07-07 | Bosch Gmbh Robert | Servofrein comportant un palpeur muni d'un ergot |
JP2006088887A (ja) * | 2004-09-24 | 2006-04-06 | Hitachi Ltd | 気圧式倍力装置 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3312147A (en) | 1966-03-07 | 1967-04-04 | Bendix Corp | Fluid pressure servomotor |
US4535591A (en) * | 1982-09-27 | 1985-08-20 | Jidosha Kiki Co., Ltd. | Reaction force mechanism for brake power servo booster |
DE3318744A1 (de) * | 1983-05-24 | 1984-11-29 | Alfred Teves Gmbh, 6000 Frankfurt | Vakuumbetriebener bremskraftverstaerker |
FR2561599B1 (fr) | 1984-03-21 | 1986-08-22 | Dba | Servomoteur a depression d'assistance au freinage |
DE3411027C2 (de) * | 1984-03-24 | 1996-04-25 | Teves Gmbh Alfred | Vakuumbremskraftverstärker |
JPS60170257U (ja) * | 1984-03-29 | 1985-11-12 | アイシン精機株式会社 | 負圧式倍力装置 |
-
1985
- 1985-09-30 FR FR8514454A patent/FR2587956B1/fr not_active Expired
-
1986
- 1986-09-12 US US06/907,431 patent/US4777865A/en not_active Expired - Lifetime
- 1986-09-18 DE DE8686402048T patent/DE3661511D1/de not_active Expired
- 1986-09-18 EP EP86402048A patent/EP0218510B2/de not_active Expired - Lifetime
- 1986-09-29 JP JP61228526A patent/JPH0686203B2/ja not_active Expired - Fee Related
- 1986-09-30 BR BR8604806A patent/BR8604806A/pt not_active IP Right Cessation
- 1986-09-30 KR KR1019860008199A patent/KR960000778B1/ko not_active IP Right Cessation
- 1986-09-30 ES ES8602307A patent/ES2003118A6/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US4777865A (en) | 1988-10-18 |
KR870002978A (ko) | 1987-04-14 |
EP0218510B2 (de) | 1992-06-03 |
ES2003118A6 (es) | 1988-10-16 |
BR8604806A (pt) | 1987-06-30 |
FR2587956B1 (fr) | 1987-12-24 |
EP0218510B1 (de) | 1988-12-28 |
JPH0686203B2 (ja) | 1994-11-02 |
FR2587956A1 (fr) | 1987-04-03 |
EP0218510A1 (de) | 1987-04-15 |
JPS6280150A (ja) | 1987-04-13 |
KR960000778B1 (ko) | 1996-01-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8363 | Opposition against the patent | ||
8366 | Restricted maintained after opposition proceedings | ||
8339 | Ceased/non-payment of the annual fee |