IT1211624B - Regolatore pneumatico della forza di frenatura in funzione del carico particolarmente per un veicolo provvisto di sospensioni autolivellanti - Google Patents
Regolatore pneumatico della forza di frenatura in funzione del carico particolarmente per un veicolo provvisto di sospensioni autolivellantiInfo
- Publication number
- IT1211624B IT1211624B IT8768119A IT6811987A IT1211624B IT 1211624 B IT1211624 B IT 1211624B IT 8768119 A IT8768119 A IT 8768119A IT 6811987 A IT6811987 A IT 6811987A IT 1211624 B IT1211624 B IT 1211624B
- Authority
- IT
- Italy
- Prior art keywords
- fulcrum
- piston
- spring
- brake
- operating pressure
- Prior art date
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
- B60T8/1843—Arrangements for detecting air spring pressure
-
- 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
- B60T8/1818—Lever mechanism
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Hydraulic Control Valves For Brake Systems (AREA)
- Vehicle Body Suspensions (AREA)
- Regulating Braking Force (AREA)
- Axle Suspensions And Sidecars For Cycles (AREA)
- Braking Systems And Boosters (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8768119A IT1211624B (it) | 1987-12-23 | 1987-12-23 | Regolatore pneumatico della forza di frenatura in funzione del carico particolarmente per un veicolo provvisto di sospensioni autolivellanti |
DE88830508T DE3880999T2 (de) | 1987-12-23 | 1988-11-29 | Lastabhängiger Bremskraftregler, insbesondere für Fahrzeuge mit Niveauregulierung. |
EP88830508A EP0322371B1 (en) | 1987-12-23 | 1988-11-29 | A pneumatic regulator for regulating braking force in dependence on load, particularly for a vehicle provided with self-levelling suspension |
AT88830508T ATE89223T1 (de) | 1987-12-23 | 1988-11-29 | Lastabhaengiger bremskraftregler, insbesondere fuer fahrzeuge mit niveauregulierung. |
ES198888830508T ES2040382T3 (es) | 1987-12-23 | 1988-11-29 | Un regulador neumatico para regular la fuerza de frenado con dependencia de la carga, particularmente para un vehiculo provisto con suspension autonivelante. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8768119A IT1211624B (it) | 1987-12-23 | 1987-12-23 | Regolatore pneumatico della forza di frenatura in funzione del carico particolarmente per un veicolo provvisto di sospensioni autolivellanti |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8768119A0 IT8768119A0 (it) | 1987-12-23 |
IT1211624B true IT1211624B (it) | 1989-11-03 |
Family
ID=11307980
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT8768119A IT1211624B (it) | 1987-12-23 | 1987-12-23 | Regolatore pneumatico della forza di frenatura in funzione del carico particolarmente per un veicolo provvisto di sospensioni autolivellanti |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0322371B1 (it) |
AT (1) | ATE89223T1 (it) |
DE (1) | DE3880999T2 (it) |
ES (1) | ES2040382T3 (it) |
IT (1) | IT1211624B (it) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10013155C1 (de) * | 2000-03-17 | 2001-06-07 | Haldex Brake Prod Gmbh | Pneumatisch angesteuertes automatisch lastabhängiges Bremsdruckregelventil für Bremsanlagen in Fahrzeugen |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE567343A (it) * | 1957-06-01 | |||
DE1273346B (de) * | 1961-07-22 | 1968-07-18 | Bosch Gmbh Robert | Bremskraftregler fuer Fahrzeuge |
US3814483A (en) * | 1973-05-22 | 1974-06-04 | Westinghouse Air Brake Co | Blending valve device for combining fluid pressure and dynamic brakes |
FR2276967A1 (fr) * | 1974-07-05 | 1976-01-30 | Wabco Westinghouse | Dispositif de freinage pour vehicule a charge variable |
GB1601082A (en) * | 1977-04-20 | 1981-10-21 | Oerlikon Buehrle Ag | Automatic load-dependent air brake |
DE3105874A1 (de) * | 1981-02-18 | 1982-09-02 | Wabco Fahrzeugbremsen Gmbh, 3000 Hannover | Lastabhaengig gesteuerter bremskraftregler |
-
1987
- 1987-12-23 IT IT8768119A patent/IT1211624B/it active
-
1988
- 1988-11-29 EP EP88830508A patent/EP0322371B1/en not_active Expired - Lifetime
- 1988-11-29 DE DE88830508T patent/DE3880999T2/de not_active Expired - Fee Related
- 1988-11-29 ES ES198888830508T patent/ES2040382T3/es not_active Expired - Lifetime
- 1988-11-29 AT AT88830508T patent/ATE89223T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0322371A3 (en) | 1989-10-25 |
EP0322371B1 (en) | 1993-05-12 |
ES2040382T3 (es) | 1993-10-16 |
DE3880999D1 (de) | 1993-06-17 |
IT8768119A0 (it) | 1987-12-23 |
ATE89223T1 (de) | 1993-05-15 |
EP0322371A2 (en) | 1989-06-28 |
DE3880999T2 (de) | 1994-01-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19981231 |