FR2257474B3 - - Google Patents
Info
- Publication number
- FR2257474B3 FR2257474B3 FR7501157A FR7501157A FR2257474B3 FR 2257474 B3 FR2257474 B3 FR 2257474B3 FR 7501157 A FR7501157 A FR 7501157A FR 7501157 A FR7501157 A FR 7501157A FR 2257474 B3 FR2257474 B3 FR 2257474B3
- 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.)
- 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
- B60T13/12—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 liquid
- B60T13/14—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 liquid using accumulators or reservoirs fed by pumps
- B60T13/142—Systems with master cylinder
- B60T13/143—Master cylinder mechanically coupled with booster
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Braking Systems And Boosters (AREA)
- Transmission Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19742401661 DE2401661C2 (de) | 1974-01-15 | 1974-01-15 | Hydraulischer Bremsverstärker |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2257474A1 FR2257474A1 (ja) | 1975-08-08 |
FR2257474B3 true FR2257474B3 (ja) | 1977-09-30 |
Family
ID=5904777
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7501157A Expired FR2257474B3 (ja) | 1974-01-15 | 1975-01-15 |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE2401661C2 (ja) |
FR (1) | FR2257474B3 (ja) |
GB (1) | GB1438930A (ja) |
SE (1) | SE396922B (ja) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1579827A (en) * | 1976-05-21 | 1980-11-26 | Girling Ltd | Fluid-pressure operated boosters for vehicle braking systems |
GB1580125A (en) * | 1976-05-22 | 1980-11-26 | Girling Ltd | Fluid-pressure operated servo-motor assemblies for vehicle braking systems |
GB2015102B (en) * | 1978-02-25 | 1982-09-22 | Girling Ltd | Fluid-pressure operated servo-motor assemblies |
US4387569A (en) * | 1980-11-06 | 1983-06-14 | General Motors Corporation | Hydraulic brake booster |
DE3136975A1 (de) * | 1981-09-17 | 1983-04-14 | Alfred Teves Gmbh, 6000 Frankfurt | Hydraulischer kraftverstaerker |
US4704867A (en) * | 1985-12-09 | 1987-11-10 | Allied Corporation | Hydraulic brake booster with cam and lever ratio changer |
DE3904672A1 (de) * | 1989-02-16 | 1990-08-23 | Teves Gmbh Alfred | Hydraulischer kraftverstaerker, insbesondere fuer schlupfgeregelte bremsanlagen |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB704058A (en) * | 1951-11-30 | 1954-02-17 | Gen Motors Corp | Improved power steering mechanism for road vehicles |
US3549207A (en) * | 1969-02-24 | 1970-12-22 | Henry L Hayes | Safety brake apparatus |
US3719044A (en) * | 1971-08-18 | 1973-03-06 | Bendix Corp | Hybrid brake booster control valve |
-
1974
- 1974-01-15 DE DE19742401661 patent/DE2401661C2/de not_active Expired
-
1975
- 1975-01-14 GB GB146975A patent/GB1438930A/en not_active Expired
- 1975-01-14 SE SE7500361A patent/SE396922B/xx not_active IP Right Cessation
- 1975-01-15 FR FR7501157A patent/FR2257474B3/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1438930A (en) | 1976-06-09 |
FR2257474A1 (ja) | 1975-08-08 |
SE396922B (sv) | 1977-10-10 |
DE2401661A1 (de) | 1975-07-17 |
DE2401661C2 (de) | 1983-08-11 |
SE7500361L (ja) | 1975-07-16 |