FR2121810B1 - - Google Patents
Info
- Publication number
- FR2121810B1 FR2121810B1 FR7201065A FR7201065A FR2121810B1 FR 2121810 B1 FR2121810 B1 FR 2121810B1 FR 7201065 A FR7201065 A FR 7201065A FR 7201065 A FR7201065 A FR 7201065A FR 2121810 B1 FR2121810 B1 FR 2121810B1
- 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
- B60T13/16—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 pumps directly, i.e. without interposition of accumulators or reservoirs
- B60T13/161—Systems with master cylinder
- B60T13/162—Master cylinder mechanically coupled with booster
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Braking Systems And Boosters (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10618971A | 1971-01-13 | 1971-01-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2121810A1 FR2121810A1 (enExample) | 1972-08-25 |
| FR2121810B1 true FR2121810B1 (enExample) | 1976-07-23 |
Family
ID=22310008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7201065A Expired FR2121810B1 (enExample) | 1971-01-13 | 1972-01-13 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3701305A (enExample) |
| JP (1) | JPS5216190B1 (enExample) |
| FR (1) | FR2121810B1 (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2327463A1 (fr) * | 1975-10-10 | 1977-05-06 | Dba | Valve de commande pour amplificateur hydraulique |
| DE3041247A1 (de) * | 1980-11-03 | 1982-06-09 | Alfred Teves Gmbh, 6000 Frankfurt | Hydraulischer kraftverstaerker |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2478002A (en) * | 1943-12-31 | 1949-08-02 | Int Harvester Co | Valve structure manipulatable for controlling delivery of fluid at selective pressures |
| US2752947A (en) * | 1950-08-18 | 1956-07-03 | Bendix Aviat Corp | Balanced valve |
| US2837114A (en) * | 1956-10-04 | 1958-06-03 | Bendix Aviat Corp | Control valve of the type having flow conducting sleeves biased against valve closure members |
| US2976849A (en) * | 1957-05-20 | 1961-03-28 | Kelsey Hayes Co | Power mechanism |
| US2980066A (en) * | 1957-06-06 | 1961-04-18 | Kelsey Hayes Co | Booster mechanism |
| US2934042A (en) * | 1957-10-22 | 1960-04-26 | Kelsey Hayes Co | Booster mechanism |
-
1971
- 1971-01-13 US US106189A patent/US3701305A/en not_active Expired - Lifetime
-
1972
- 1972-01-13 FR FR7201065A patent/FR2121810B1/fr not_active Expired
- 1972-01-13 JP JP47005629A patent/JPS5216190B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5216190B1 (enExample) | 1977-05-07 |
| FR2121810A1 (enExample) | 1972-08-25 |
| US3701305A (en) | 1972-10-31 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |