FR2326316B1 - - Google Patents
Info
- Publication number
- FR2326316B1 FR2326316B1 FR7629419A FR7629419A FR2326316B1 FR 2326316 B1 FR2326316 B1 FR 2326316B1 FR 7629419 A FR7629419 A FR 7629419A FR 7629419 A FR7629419 A FR 7629419A FR 2326316 B1 FR2326316 B1 FR 2326316B1
- 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
- B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
- B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
- B60T8/34—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition
- B60T8/42—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition having expanding chambers for controlling pressure, i.e. closed systems
- B60T8/4208—Debooster systems
- B60T8/4225—Debooster systems having a fluid actuated expansion unit
-
- 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
- B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
- B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
- B60T8/34—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition
- B60T8/40—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition comprising an additional fluid circuit including fluid pressurising means for modifying the pressure of the braking fluid, e.g. including wheel driven pumps for detecting a speed condition, or pumps which are controlled by means independent of the braking system
- B60T8/404—Control of the pump unit
- B60T8/4054—Control of the pump unit involving the delivery pressure control
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Regulating Braking Force (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2544172A DE2544172C2 (de) | 1975-10-03 | 1975-10-03 | Drucksteuereinrichtung für eine Antiblockier-Regelanlage |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2326316A1 FR2326316A1 (fr) | 1977-04-29 |
| FR2326316B1 true FR2326316B1 (US20020098797A1-20020725-M00005.png) | 1982-10-15 |
Family
ID=5958147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7629419A Granted FR2326316A1 (fr) | 1975-10-03 | 1976-09-30 | Dispositif de regulation de pression pour circuits de frein hydraulique |
Country Status (5)
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102267447B (zh) * | 2011-05-04 | 2013-04-17 | 江苏大学 | 一种轮式拖拉机液压分配阀及制动切换方法 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE909657C (de) * | 1951-09-28 | 1954-04-22 | Wingfoot Corp | Antiblockiervorrichtung fuer Fahrzeugbremsen, insbesondere bei Flugzeugraedern |
| DE1147858B (de) * | 1958-07-24 | 1963-04-25 | Teves Kg Alfred | Blockierregler |
| SE341600B (US20020098797A1-20020725-M00005.png) * | 1968-02-26 | 1972-01-10 | L Swiden | |
| GB1249969A (en) * | 1969-08-07 | 1971-10-13 | Teves Gmbh Alfred | Antiskid control system |
| DE1947012B2 (de) * | 1969-09-17 | 1977-03-17 | Robert Bosch Gmbh, 7000 Stuttgart | Blockierschutzvorrichtung fuer kraftfahrzeugbremsen |
| US3614055A (en) * | 1969-10-01 | 1971-10-19 | Chrysler Corp | Pressure-regulating valve |
| US3702713A (en) * | 1970-09-16 | 1972-11-14 | Itt | Anti-skid control device |
| US3666328A (en) * | 1970-10-09 | 1972-05-30 | Gen Motors Corp | Wheel anti-lock control system |
| GB1325221A (en) * | 1971-02-23 | 1973-08-01 | Automotive Prod Co Ltd | Anti-skid control means for liquid pressure braking systems |
| DE2130100C3 (de) * | 1971-06-18 | 1975-03-13 | Alfred Teves Gmbh, 6000 Frankfurt | Antiblockiervorrichtung für Bremsanlagen in Kraftfahrzeugen |
| JPS5534009B2 (US20020098797A1-20020725-M00005.png) * | 1971-09-25 | 1980-09-04 | ||
| FR2227159A1 (en) * | 1973-04-27 | 1974-11-22 | Dba | Vehicle anti-skid braking system - valve system controls braking force |
| US3871717A (en) * | 1973-09-07 | 1975-03-18 | Midland Ross Corp | Hydraulically operated brake pressure modulator |
-
1975
- 1975-10-03 DE DE2544172A patent/DE2544172C2/de not_active Expired
-
1976
- 1976-09-22 US US05/725,896 patent/US4070069A/en not_active Expired - Lifetime
- 1976-09-30 FR FR7629419A patent/FR2326316A1/fr active Granted
- 1976-09-30 GB GB40597/76A patent/GB1573805A/en not_active Expired
- 1976-10-01 IT IT27896/76A patent/IT1072529B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| US4070069A (en) | 1978-01-24 |
| IT1072529B (it) | 1985-04-10 |
| FR2326316A1 (fr) | 1977-04-29 |
| GB1573805A (en) | 1980-08-28 |
| DE2544172A1 (de) | 1977-04-14 |
| DE2544172C2 (de) | 1985-08-01 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |