FR2822121B1 - Dispositif assurant une modulation automatique de la pression d'air de freinage en fonction de la variation de la charge appliquee a un vehicule a suspension mecanique et freinage electronique - Google Patents
Dispositif assurant une modulation automatique de la pression d'air de freinage en fonction de la variation de la charge appliquee a un vehicule a suspension mecanique et freinage electroniqueInfo
- Publication number
- FR2822121B1 FR2822121B1 FR0103503A FR0103503A FR2822121B1 FR 2822121 B1 FR2822121 B1 FR 2822121B1 FR 0103503 A FR0103503 A FR 0103503A FR 0103503 A FR0103503 A FR 0103503A FR 2822121 B1 FR2822121 B1 FR 2822121B1
- Authority
- FR
- France
- Prior art keywords
- braking
- variation
- vehicle
- function
- air 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 - Fee Related
Links
- 239000000725 suspension Substances 0.000 title 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
- B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
- B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
- B60T13/66—Electrical control in fluid-pressure brake systems
- B60T13/68—Electrical control in fluid-pressure brake systems by electrically-controlled valves
- B60T13/683—Electrical control in fluid-pressure brake systems by electrically-controlled valves in pneumatic systems or parts thereof
-
- 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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0103503A FR2822121B1 (fr) | 2001-03-15 | 2001-03-15 | Dispositif assurant une modulation automatique de la pression d'air de freinage en fonction de la variation de la charge appliquee a un vehicule a suspension mecanique et freinage electronique |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0103503A FR2822121B1 (fr) | 2001-03-15 | 2001-03-15 | Dispositif assurant une modulation automatique de la pression d'air de freinage en fonction de la variation de la charge appliquee a un vehicule a suspension mecanique et freinage electronique |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2822121A1 FR2822121A1 (fr) | 2002-09-20 |
FR2822121B1 true FR2822121B1 (fr) | 2003-11-07 |
Family
ID=8861144
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0103503A Expired - Fee Related FR2822121B1 (fr) | 2001-03-15 | 2001-03-15 | Dispositif assurant une modulation automatique de la pression d'air de freinage en fonction de la variation de la charge appliquee a un vehicule a suspension mecanique et freinage electronique |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2822121B1 (fr) |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR881035A (fr) * | 1940-12-21 | 1943-04-13 | Westinghouse Bremsen Gmbh | Régulateur de freinage pour freins à air comprimé, en particulier pour les remorques de camions |
DE2419754A1 (de) * | 1974-04-24 | 1975-11-13 | Bosch Gmbh Robert | Einrichtung zum abgreifen des belastungsabhaengig veraenderlichen abstands zwischen fahrzeugachse und wagenkasten eines kraftfahrzeuges |
DE3149110A1 (de) * | 1981-12-11 | 1983-06-23 | Robert Bosch Gmbh, 7000 Stuttgart | Elektro-druckmittel-bremsanlage |
DE3219140C2 (de) * | 1982-05-21 | 1995-03-16 | Bosch Gmbh Robert | Wagenzug-Bremsanlage |
DE3235356A1 (de) * | 1982-09-24 | 1984-03-29 | Wabco Westinghouse Fahrzeugbremsen GmbH, 3000 Hannover | Lastabhaengiger bremskraftregler |
DE4142670A1 (de) * | 1991-12-21 | 1993-06-24 | Wabco Westinghouse Fahrzeug | Verfahren zur abbremsung eines fahrzeugs |
DE19530632A1 (de) * | 1995-08-21 | 1997-02-27 | Wabco Gmbh | Verfahren zur Ermittlung des zwischen Rad und Fahrbahn ausgenutzten Reibwertes |
-
2001
- 2001-03-15 FR FR0103503A patent/FR2822121B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2822121A1 (fr) | 2002-09-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20081125 |
|
D3 | Decision to revoke the decision of lapse | ||
ST | Notification of lapse |
Effective date: 20091130 |