FR2427233A1 - Regulateur pour regler l'effort de freinage d'un vehicule automobile en fonction de la charge - Google Patents
Regulateur pour regler l'effort de freinage d'un vehicule automobile en fonction de la chargeInfo
- Publication number
- FR2427233A1 FR2427233A1 FR7914206A FR7914206A FR2427233A1 FR 2427233 A1 FR2427233 A1 FR 2427233A1 FR 7914206 A FR7914206 A FR 7914206A FR 7914206 A FR7914206 A FR 7914206A FR 2427233 A1 FR2427233 A1 FR 2427233A1
- Authority
- FR
- France
- Prior art keywords
- valve
- control
- series
- load
- load controlled
- 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.)
- Withdrawn
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
- B60T8/1812—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
Abstract
Ce régulateur d'effort de freinage comprend un diaphragme 17 à surface utile variable et une soupape régulatrice 10, 12, 15 reliant une chambre du régulateur, soit à un robinet de frein de service 5, soit à l'atmosphère extérieure et dont un siège est disposé sur un poussoir de soupape tubulaire 11 qui est ajustable en fonction de la charge (came 42) et forme en outre une communication avec l'atmosphère extérieure (orifice 34). Selon l'invention, la soupape régulatrice est suivie d'une soupape relais 26, 27, 29 qui contrôle une liaison des cylindres de frein de roue (conduites 38, 39) avec un réservoir d'alimentation d'une part (orifice 32) et un point de décharge (orifice 34) d'autre part.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19782824459 DE2824459A1 (de) | 1978-06-03 | 1978-06-03 | Lastabhaengiger bremskraftregler |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2427233A1 true FR2427233A1 (fr) | 1979-12-28 |
Family
ID=6040977
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7914206A Withdrawn FR2427233A1 (fr) | 1978-06-03 | 1979-06-01 | Regulateur pour regler l'effort de freinage d'un vehicule automobile en fonction de la charge |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE2824459A1 (fr) |
FR (1) | FR2427233A1 (fr) |
SE (1) | SE7904785L (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2401805A1 (fr) * | 1977-09-05 | 1979-03-30 | Wabco Westinghouse Gmbh | Regulateur de force de freinage proportionnelle a la charge |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0049114B1 (fr) * | 1980-10-01 | 1986-02-05 | Bendix Limited | Soupape à rapport de pression variable |
-
1978
- 1978-06-03 DE DE19782824459 patent/DE2824459A1/de not_active Withdrawn
-
1979
- 1979-05-31 SE SE7904785A patent/SE7904785L/xx unknown
- 1979-06-01 FR FR7914206A patent/FR2427233A1/fr not_active Withdrawn
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2401805A1 (fr) * | 1977-09-05 | 1979-03-30 | Wabco Westinghouse Gmbh | Regulateur de force de freinage proportionnelle a la charge |
Also Published As
Publication number | Publication date |
---|---|
SE7904785L (sv) | 1979-12-04 |
DE2824459A1 (de) | 1979-12-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |