JPS5241838B2 - - Google Patents
Info
- Publication number
- JPS5241838B2 JPS5241838B2 JP48065475A JP6547573A JPS5241838B2 JP S5241838 B2 JPS5241838 B2 JP S5241838B2 JP 48065475 A JP48065475 A JP 48065475A JP 6547573 A JP6547573 A JP 6547573A JP S5241838 B2 JPS5241838 B2 JP S5241838B2
- 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.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
- F15B21/08—Servomotor systems incorporating electrically operated control means
-
- 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
- B60T13/66—Electrical control in fluid-pressure brake systems
- B60T13/72—Electrical control in fluid-pressure brake systems in vacuum systems or vacuum booster units
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Engineering & Computer Science (AREA)
- Transportation (AREA)
- Braking Systems And Boosters (AREA)
- Control Of Position Or Direction (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US26187372A | 1972-06-12 | 1972-06-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4956079A JPS4956079A (enExample) | 1974-05-30 |
| JPS5241838B2 true JPS5241838B2 (enExample) | 1977-10-20 |
Family
ID=22995247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP48065475A Expired JPS5241838B2 (enExample) | 1972-06-12 | 1973-06-12 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3800666A (enExample) |
| JP (1) | JPS5241838B2 (enExample) |
| AU (1) | AU475048B2 (enExample) |
| BR (1) | BR7304016D0 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55168470U (enExample) * | 1979-05-23 | 1980-12-03 |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4054325A (en) * | 1976-09-27 | 1977-10-18 | Midland-Ross Corporation | Pneumatically controlled hydraulic trailer brake system |
| FR2598992B1 (fr) * | 1986-05-26 | 1992-04-03 | Jidosha Kiki Co | Servofrein pour vehicule |
| FR2667368B1 (fr) * | 1990-09-28 | 1994-10-21 | Bendix Europ Services Tech | Servomoteur a depression. |
| KR0140254B1 (ko) * | 1995-11-28 | 1998-07-01 | 정몽원 | 전자제어식 브레이크 부우스터 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2372393A (en) * | 1945-03-27 | Control system | ||
| US1611961A (en) * | 1925-05-04 | 1926-12-28 | Union Switch & Signal Co | Fluid-pressure-controlling apparatus |
| US2338974A (en) * | 1937-11-15 | 1944-01-11 | Schmidt Paul | Master cylinder unit |
| US3021821A (en) * | 1957-10-23 | 1962-02-20 | Bendix Corp | Automatic brake holding system |
| US3048979A (en) * | 1960-06-30 | 1962-08-14 | Thompson Ramo Wooldridge Inc | Brake system with electro-hydraulic unit |
| US3173338A (en) * | 1961-08-02 | 1965-03-16 | Bendix Corp | Servomotor actuating means |
| US3364818A (en) * | 1966-08-29 | 1968-01-23 | Bendix Corp | Hand and/or foot operated power brake means |
| US3441111A (en) * | 1967-07-26 | 1969-04-29 | Westinghouse Air Brake Co | Electrohydraulically controlled spring applied tread brake unit |
-
1972
- 1972-06-12 US US00261873A patent/US3800666A/en not_active Expired - Lifetime
-
1973
- 1973-05-30 BR BR4016/73A patent/BR7304016D0/pt unknown
- 1973-06-12 JP JP48065475A patent/JPS5241838B2/ja not_active Expired
- 1973-06-12 AU AU56770/73A patent/AU475048B2/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55168470U (enExample) * | 1979-05-23 | 1980-12-03 |
Also Published As
| Publication number | Publication date |
|---|---|
| US3800666A (en) | 1974-04-02 |
| BR7304016D0 (pt) | 1974-06-27 |
| AU475048B2 (en) | 1976-08-12 |
| JPS4956079A (enExample) | 1974-05-30 |
| AU5677073A (en) | 1974-12-12 |