FR2485457B1 - - Google Patents
Info
- Publication number
- FR2485457B1 FR2485457B1 FR8116000A FR8116000A FR2485457B1 FR 2485457 B1 FR2485457 B1 FR 2485457B1 FR 8116000 A FR8116000 A FR 8116000A FR 8116000 A FR8116000 A FR 8116000A FR 2485457 B1 FR2485457 B1 FR 2485457B1
- 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
- B60T8/18—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 vehicle weight or load, e.g. load distribution
- B60T8/1837—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 vehicle weight or load, e.g. load distribution characterised by the load-detecting arrangements
- B60T8/185—Arrangements for detecting vehicle level
-
- 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
- B60T11/00—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant
- B60T11/10—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant transmitting by fluid means, e.g. hydraulic
- B60T11/28—Valves specially adapted therefor
- B60T11/34—Pressure reducing or limiting valves
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Hydraulic Control Valves For Brake Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13480180A | 1980-04-11 | 1980-04-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2485457A1 FR2485457A1 (fr) | 1981-12-31 |
| FR2485457B1 true FR2485457B1 (es) | 1984-06-22 |
Family
ID=22465077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8116000A Granted FR2485457A1 (fr) | 1980-04-11 | 1981-08-20 | Systeme de freinage hydraulique de vehicule |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS5718547A (es) |
| AR (1) | AR224192A1 (es) |
| BR (1) | BR8101987A (es) |
| CA (1) | CA1180038A (es) |
| DE (1) | DE3112925A1 (es) |
| ES (1) | ES501257A0 (es) |
| FR (1) | FR2485457A1 (es) |
| GB (2) | GB2074273B (es) |
| IT (1) | IT1194780B (es) |
| MX (1) | MX152855A (es) |
| SE (1) | SE449834B (es) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59136776A (ja) * | 1983-01-25 | 1984-08-06 | 岩本 信行 | 教材用彫刻材の製造法 |
| DE3828313A1 (de) * | 1988-08-20 | 1990-02-22 | Wabco Westinghouse Fahrzeug | Anpassungseinricshtung zur anpassung der bremskraft einer bremseinrichtung |
| GB2402187B (en) | 2003-05-31 | 2006-05-10 | Haldex Brake Products Ltd | Vehicle brake system |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3362758A (en) * | 1966-02-21 | 1968-01-09 | Bendix Corp | Brake proportioning means |
| GB1240590A (en) * | 1968-07-20 | 1971-07-28 | Aisin Seiki | Load responsive hydraulic brake pressure control mechanism of an automotive vehicle |
| US3503657A (en) * | 1969-01-27 | 1970-03-31 | Bendix Corp | Dualratio load sensing proportioning valve |
| US3649084A (en) * | 1969-10-13 | 1972-03-14 | Kelsey Hayes Co | Load controlled brake proportioning valve |
| US3734574A (en) * | 1971-03-02 | 1973-05-22 | Bendix Corp | Load sensing control device for a vehicle hydraulic braking system |
| US3768876A (en) * | 1971-06-11 | 1973-10-30 | Bendix Corp | Proportioning valve with load sensing blend back |
| US3848932A (en) * | 1973-07-02 | 1974-11-19 | Bendix Corp | Vehicle braking systems having height sensing proportioning valve |
| DE2550674A1 (de) * | 1975-11-12 | 1977-05-26 | Bosch Gmbh Robert | Bremsdruckminderventil fuer kraftfahrzeuge |
| DE2658353B2 (de) * | 1976-12-23 | 1980-02-07 | Wabco Fahrzeugbremsen Gmbh, 3000 Hannover | Lastabhängiger Bremskraftregler für eine druckmittelbetätigbare Fahrzeug-Bremsanlage |
| DE2719109C2 (de) * | 1977-04-29 | 1985-06-05 | Robert Bosch Gmbh, 7000 Stuttgart | Lastabhängige Bremsdruckregeleinrichtung |
| US4150855A (en) * | 1977-10-28 | 1979-04-24 | General Motors Corporation | Vehicle load responsive brake actuating pressure proportioner and actuating linkage therefor |
| US4159855A (en) * | 1978-02-03 | 1979-07-03 | Wagner Electric Corporation | Load sensing proportioning valve |
| DE2812747A1 (de) * | 1978-03-23 | 1979-10-04 | Bosch Gmbh Robert | Automatisch lastabhaengig einstellbarer bremskraftregler |
| DE2823221A1 (de) * | 1978-05-27 | 1979-11-29 | Bosch Gmbh Robert | Bremskraftregler fuer kraftfahrzeuge |
| DE2856834A1 (de) * | 1978-12-30 | 1980-07-17 | Bosch Gmbh Robert | Bremskraftregler |
-
1981
- 1981-03-31 DE DE19813112925 patent/DE3112925A1/de active Granted
- 1981-04-02 BR BR8101987A patent/BR8101987A/pt not_active IP Right Cessation
- 1981-04-09 CA CA000375136A patent/CA1180038A/en not_active Expired
- 1981-04-09 IT IT21021/81A patent/IT1194780B/it active
- 1981-04-10 MX MX186798A patent/MX152855A/es unknown
- 1981-04-10 ES ES501257A patent/ES501257A0/es active Granted
- 1981-04-10 JP JP5308781A patent/JPS5718547A/ja active Granted
- 1981-04-10 AR AR284936A patent/AR224192A1/es active
- 1981-04-13 GB GB8111537A patent/GB2074273B/en not_active Expired
- 1981-04-13 SE SE8102349A patent/SE449834B/sv not_active IP Right Cessation
- 1981-08-20 FR FR8116000A patent/FR2485457A1/fr active Granted
-
1984
- 1984-02-08 GB GB08403330A patent/GB2140517B/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5718547A (en) | 1982-01-30 |
| CA1180038A (en) | 1984-12-27 |
| GB2074273A (en) | 1981-10-28 |
| IT8121021A1 (it) | 1982-10-09 |
| GB2074273B (en) | 1985-01-03 |
| ES8306978A1 (es) | 1983-06-16 |
| GB2140517B (en) | 1985-06-19 |
| JPH026665B2 (es) | 1990-02-13 |
| MX152855A (es) | 1986-06-23 |
| IT1194780B (it) | 1988-09-28 |
| SE8102349L (sv) | 1981-10-12 |
| GB8403330D0 (en) | 1984-03-14 |
| GB2140517A (en) | 1984-11-28 |
| ES501257A0 (es) | 1983-06-16 |
| FR2485457A1 (fr) | 1981-12-31 |
| DE3112925A1 (de) | 1982-03-18 |
| AR224192A1 (es) | 1981-10-30 |
| IT8121021A0 (it) | 1981-04-09 |
| SE449834B (sv) | 1987-05-25 |
| BR8101987A (pt) | 1981-10-13 |
| DE3112925C2 (es) | 1992-09-24 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse | ||
| AR | Application made for restoration | ||
| BR | Restoration of rights | ||
| ST | Notification of lapse |