JPH0156011B2 - - Google Patents
Info
- Publication number
- JPH0156011B2 JPH0156011B2 JP54134282A JP13428279A JPH0156011B2 JP H0156011 B2 JPH0156011 B2 JP H0156011B2 JP 54134282 A JP54134282 A JP 54134282A JP 13428279 A JP13428279 A JP 13428279A JP H0156011 B2 JPH0156011 B2 JP H0156011B2
- Authority
- JP
- Japan
- Prior art keywords
- load
- spring
- control
- control piston
- pressure
- Prior art date
- 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
- 230000001105 regulatory effect Effects 0.000 claims description 22
- 230000001419 dependent effect Effects 0.000 claims description 2
- 230000008034 disappearance Effects 0.000 claims description 2
- 230000036316 preload Effects 0.000 claims description 2
- 239000002131 composite material Substances 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
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
- B60T8/1812—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 means for pressure reduction
- B60T8/1825—Means for changing the diaphragm area submitted to pressure
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Hydraulic Control Valves For Brake Systems (AREA)
- Regulating Braking Force (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2849879A DE2849879C2 (de) | 1978-11-17 | 1978-11-17 | Lastabhängige Steuerung von Bremskraftreglern |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5568448A JPS5568448A (en) | 1980-05-23 |
JPH0156011B2 true JPH0156011B2 (US08124317-20120228-C00060.png) | 1989-11-28 |
Family
ID=6054916
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13428279A Granted JPS5568448A (en) | 1978-11-17 | 1979-10-19 | Controller relating to load upon braking force regulator |
Country Status (5)
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3105874A1 (de) * | 1981-02-18 | 1982-09-02 | Wabco Fahrzeugbremsen Gmbh, 3000 Hannover | Lastabhaengig gesteuerter bremskraftregler |
DE3639149C2 (de) * | 1986-11-15 | 1998-03-26 | Wabco Gmbh | Lastabhängig steuerbare Bremskraftregeleinrichtung |
DE3903457A1 (de) * | 1989-02-06 | 1990-08-16 | Graubremse Gmbh | Automatisch lastabhaengiger bremskraftregler |
SE509013C2 (sv) * | 1995-10-23 | 1998-11-23 | Feal Ab | Bromskraftsfördelningsanordning för motorfordon |
DE19651898A1 (de) * | 1996-12-13 | 1998-06-18 | Wabco Gmbh | Lastabhängig steuerbare Bremskraftregelventileinrichtung |
US6318813B1 (en) * | 2000-01-20 | 2001-11-20 | Honeywell Commercial Vehicle Systems Co. | Air spring reservoir emergency brake backup system |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1052441B (de) * | 1957-07-08 | 1959-03-12 | Westinghouse Bremsen Ges M B H | Lastabhaengiger Bremskraftregler fuer Fahrzeuge, insbesondere Schienenfahrzeuge |
GB1054232A (US08124317-20120228-C00060.png) * | 1961-09-16 | |||
ES371510A1 (es) * | 1968-09-16 | 1971-11-01 | Magneti Marelli Spa | Perfeccionamientos en la construccion de dispositivos regu-ladores automaticos de frenado de vehiculos en funcion de lacarga. |
DE6918805U (de) * | 1969-05-08 | 1969-09-25 | Westinghouse Bremsen Apparate | Einstellvorrichtung fuer einen automatischen bremskraftregler |
DE2057973C2 (de) * | 1970-11-25 | 1984-07-05 | Robert Bosch Gmbh, 7000 Stuttgart | Bremskraftregelanlage |
DE2104646A1 (de) * | 1971-02-02 | 1972-08-24 | Bosch Gmbh Robert | Bremskraftregeleinrichtung |
DE2435779C2 (de) * | 1974-07-25 | 1984-07-05 | Robert Bosch Gmbh, 7000 Stuttgart | Druckmittelbremsanlage für Kraftfahrzeuge |
DE2514484C3 (de) * | 1975-04-03 | 1981-08-20 | Daimler-Benz Ag, 7000 Stuttgart | Lastabhängig arbeitender Bremsdruckregler für ein mit Druckluftbremsen ausgerüstetes Fahrzeug |
DE2719109C2 (de) * | 1977-04-29 | 1985-06-05 | Robert Bosch Gmbh, 7000 Stuttgart | Lastabhängige Bremsdruckregeleinrichtung |
-
1978
- 1978-11-17 DE DE2849879A patent/DE2849879C2/de not_active Expired
-
1979
- 1979-10-10 IT IT7968979A patent/IT1119385B/it active
- 1979-10-19 JP JP13428279A patent/JPS5568448A/ja active Granted
- 1979-11-01 GB GB7937937A patent/GB2038966B/en not_active Expired
- 1979-11-09 FR FR7927731A patent/FR2441522A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2441522A1 (fr) | 1980-06-13 |
DE2849879C2 (de) | 1985-03-14 |
GB2038966A (en) | 1980-07-30 |
IT7968979A0 (it) | 1979-10-10 |
FR2441522B1 (US08124317-20120228-C00060.png) | 1983-12-30 |
GB2038966B (en) | 1982-11-24 |
DE2849879A1 (de) | 1980-05-29 |
IT1119385B (it) | 1986-03-10 |
JPS5568448A (en) | 1980-05-23 |
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