JPS50129879A - - Google Patents
Info
- Publication number
- JPS50129879A JPS50129879A JP50021988A JP2198875A JPS50129879A JP S50129879 A JPS50129879 A JP S50129879A JP 50021988 A JP50021988 A JP 50021988A JP 2198875 A JP2198875 A JP 2198875A JP S50129879 A JPS50129879 A JP S50129879A
- Authority
- JP
- Japan
- 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.)
- Granted
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
- B60T13/565—Vacuum systems indirect, i.e. vacuum booster units characterised by being associated with master cylinders, e.g. integrally formed
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Braking Systems And Boosters (AREA)
- Actuator (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US447459A US3893379A (en) | 1974-03-01 | 1974-03-01 | Push rod bearing and seal means |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS50129879A true JPS50129879A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-10-14 |
| JPS5250346B2 JPS5250346B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1977-12-23 |
Family
ID=23776457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50021988A Expired JPS5250346B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-03-01 | 1975-02-24 |
Country Status (4)
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3957313A (en) * | 1975-06-16 | 1976-05-18 | Westinghouse Air Brake Company | Pressure intensifier unit for vehicle braking system |
| GB1533546A (en) * | 1977-08-31 | 1978-11-29 | Ford Motor Co | Air hydraulic brake actuator |
| DE3136548A1 (de) * | 1981-09-15 | 1983-03-31 | LuK Lamellen und Kupplungsbau GmbH, 7580 Bühl | Druckmittelbetaetigte ausrueckvorrichtung fuer kupplungen, insbesondere fuer kraftfahrzeugkupplungen |
| AU551268B2 (en) * | 1982-09-22 | 1986-04-24 | Jidosha Kiki Co. Ltd. | Booster |
| US10846611B2 (en) | 2014-06-16 | 2020-11-24 | Nokia Technologies Oy | Data processing |
| DE102016224715A1 (de) * | 2016-12-12 | 2018-06-14 | Continental Teves Ag & Co. Ohg | Baukastenoptimierter pneumatischer Bremskraftverstärker |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2790306A (en) * | 1953-06-26 | 1957-04-30 | Kelsey Hayes Co | Booster brake mechanism |
| US2867193A (en) * | 1955-02-15 | 1959-01-06 | Kelsey Hayes Co | Power mechanism |
| US3172334A (en) * | 1958-04-09 | 1965-03-09 | Gen Motors Corp | Power brake booster |
| US3259146A (en) * | 1963-06-21 | 1966-07-05 | Bendix Corp | Fluid control means |
| US3434285A (en) * | 1967-05-22 | 1969-03-25 | Bendix Corp | Duo servomotor valve means |
| JPS513864B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1971-09-07 | 1976-02-06 |
-
1974
- 1974-03-01 US US447459A patent/US3893379A/en not_active Expired - Lifetime
-
1975
- 1975-01-01 AR AR257770A patent/AR204127A1/es active
- 1975-02-24 JP JP50021988A patent/JPS5250346B2/ja not_active Expired
- 1975-02-28 BR BR1249/75A patent/BR7501249A/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5250346B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1977-12-23 |
| AR204127A1 (es) | 1975-11-20 |
| US3893379A (en) | 1975-07-08 |
| BR7501249A (pt) | 1976-11-16 |