FR2000517A1 - - Google Patents
Info
- Publication number
- FR2000517A1 FR2000517A1 FR6900985A FR6900985A FR2000517A1 FR 2000517 A1 FR2000517 A1 FR 2000517A1 FR 6900985 A FR6900985 A FR 6900985A FR 6900985 A FR6900985 A FR 6900985A FR 2000517 A1 FR2000517 A1 FR 2000517A1
- Authority
- FR
- France
- 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- Withdrawn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
- B60T13/57—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)
- Details Of Valves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3264/68A GB1207573A (en) | 1968-01-22 | 1968-01-22 | Improvements in and relating to fluid pressure operated servo motors |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2000517A1 true FR2000517A1 (fr) | 1969-09-12 |
Family
ID=9755054
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR6900985A Withdrawn FR2000517A1 (fr) | 1968-01-22 | 1969-01-21 |
Country Status (4)
Country | Link |
---|---|
US (1) | US3548718A (fr) |
DE (2) | DE6902035U (fr) |
FR (1) | FR2000517A1 (fr) |
GB (1) | GB1207573A (fr) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5617234Y2 (fr) * | 1976-09-20 | 1981-04-22 | ||
DE2836681A1 (de) * | 1978-08-22 | 1980-03-06 | Teves Gmbh Alfred | Drucksteuerventil |
DE3836609A1 (de) * | 1988-10-27 | 1990-05-03 | Teves Gmbh Alfred | Unterdruck-bremskraftverstaerker |
FR2663598B1 (fr) * | 1990-06-20 | 1992-09-18 | Bendix Europ Services Tech | Servomoteur d'assistance a depression. |
DE4027562C2 (de) * | 1990-08-31 | 2000-07-27 | Continental Teves Ag & Co Ohg | Unterdruck-Bremskraftverstärker |
GB2299141B (en) * | 1995-03-24 | 1999-04-07 | Jidosha Kiki Co | Booster |
JP2882762B2 (ja) * | 1995-03-25 | 1999-04-12 | 株式会社ナブコ | 負圧式倍力装置 |
JP3509276B2 (ja) * | 1995-03-31 | 2004-03-22 | 株式会社ボッシュオートモーティブシステム | 倍力装置の弁機構 |
US5711202A (en) * | 1995-07-27 | 1998-01-27 | Aisin Seiki Kabushiki Kaisha | Vacuum servo unit for a vehicle braking system |
DE10161436C1 (de) * | 2001-12-14 | 2003-07-03 | Porsche Ag | Ansauggeräuschdämpfer |
-
1968
- 1968-01-22 GB GB3264/68A patent/GB1207573A/en not_active Expired
-
1969
- 1969-01-20 DE DE6902035U patent/DE6902035U/de not_active Expired
- 1969-01-21 DE DE19691902673 patent/DE1902673A1/de active Pending
- 1969-01-21 FR FR6900985A patent/FR2000517A1/fr not_active Withdrawn
- 1969-01-22 US US793113*A patent/US3548718A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE6902035U (de) | 1969-09-11 |
GB1207573A (en) | 1970-10-07 |
DE1902673A1 (de) | 1969-09-11 |
US3548718A (en) | 1970-12-22 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |