CA2336119A1 - Improved traction and suspension control assembly - Google Patents
Improved traction and suspension control assembly Download PDFInfo
- Publication number
- CA2336119A1 CA2336119A1 CA002336119A CA2336119A CA2336119A1 CA 2336119 A1 CA2336119 A1 CA 2336119A1 CA 002336119 A CA002336119 A CA 002336119A CA 2336119 A CA2336119 A CA 2336119A CA 2336119 A1 CA2336119 A1 CA 2336119A1
- Authority
- CA
- Canada
- Prior art keywords
- drive axle
- assembly
- drive
- traction control
- traction
- 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.)
- Abandoned
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
- B60T8/32—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 a speed condition, e.g. acceleration or deceleration
- B60T8/34—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 a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition
- B60T8/48—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 a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition connecting the brake actuator to an alternative or additional source of fluid pressure, e.g. traction control systems
- B60T8/4809—Traction control, stability control, using both the wheel brakes and other automatic braking systems
- B60T8/4818—Traction control, stability control, using both the wheel brakes and other automatic braking systems in pneumatic brake systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
- B60G17/015—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements
- B60G17/0195—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements characterised by the regulation being combined with other vehicle control systems
-
- 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
- B60T8/32—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 a speed condition, e.g. acceleration or deceleration
- B60T8/34—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 a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition
- B60T8/349—Systems adapted to control a set of axles, e.g. tandem axles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2400/00—Indexing codes relating to detected, measured or calculated conditions or factors
- B60G2400/60—Load
- B60G2400/61—Load distribution
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2800/00—Indexing codes relating to the type of movement or to the condition of the vehicle and to the end result to be achieved by the control action
- B60G2800/21—Traction, slip, skid or slide control
- B60G2800/214—Traction, slip, skid or slide control by varying the load distribution
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Automation & Control Theory (AREA)
- Vehicle Body Suspensions (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10762098A | 1998-06-30 | 1998-06-30 | |
US09/107,620 | 1998-06-30 | ||
PCT/US1999/014826 WO2000000360A1 (en) | 1998-06-30 | 1999-06-30 | Improved traction and suspension control assembly |
Publications (1)
Publication Number | Publication Date |
---|---|
CA2336119A1 true CA2336119A1 (en) | 2000-01-06 |
Family
ID=22317527
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002336119A Abandoned CA2336119A1 (en) | 1998-06-30 | 1999-06-30 | Improved traction and suspension control assembly |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1091860A1 (ja) |
JP (1) | JP2002519231A (ja) |
CA (1) | CA2336119A1 (ja) |
WO (1) | WO2000000360A1 (ja) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6308793B1 (en) * | 1999-03-22 | 2001-10-30 | Alliedsignal Truck Brake Systems Co. | Proportional load transfer valve for suspension control with 6×2 automatic traction control |
DE19929221A1 (de) * | 1999-06-25 | 2000-12-28 | Man Nutzfahrzeuge Ag | Automatisierte Traktionshilfe bei Antriebsachsen mit mindestens einer luftgefederten Vor- oder Nachlaufachse |
DE102004022022A1 (de) * | 2004-05-03 | 2005-12-01 | Daimlerchrysler Ag | Vorrichtung und Verfahren zum Beheben von Traktionsproblemen bei Mehrachsfahrzeugen |
SE533691C2 (sv) * | 2009-04-17 | 2010-12-07 | Scania Cv Ab | Motorfordon med luftfjädringssystem samt datorprogram för att styra ett luftfjädringssystem. |
WO2011075014A1 (en) * | 2009-12-18 | 2011-06-23 | Volvo Lastvagnar Ab | Anti-slip support system and method for improving traction of a truck |
SE534921C2 (sv) * | 2010-06-28 | 2012-02-14 | Scania Cv Ab | Anordning och metod för lastöverföring i en boggi |
EP3113963B1 (en) * | 2014-03-04 | 2018-04-18 | Hendrickson USA, L.L.C. | Parking brake interlock for automatic lift axle |
WO2015176732A1 (de) * | 2014-05-22 | 2015-11-26 | Wabco Gmbh | Verfahren zur traktionsregelung eines pneumatisch gefederten fahrzeugs und luftfederungssystem zur durchführung des verfahrens |
EP3230096B1 (en) | 2014-12-12 | 2018-11-28 | Dana Heavy Vehicle Systems Group, LLC | Dynamic weight shift suspension system |
US10940733B2 (en) | 2016-08-29 | 2021-03-09 | Volvo Truck Corporation | Air suspension evacuation for improved braking performance |
CN108189636B (zh) * | 2018-01-12 | 2021-01-22 | 中国重汽集团济南动力有限公司 | 一种中重型汽车车桥二次提升装置 |
CA3126248A1 (en) | 2020-07-29 | 2022-01-29 | Valid Manufacturing Ltd. | Electronic suspension control system for a vehicle |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IN146513B (ja) * | 1976-07-15 | 1979-06-23 | Aspro Inc | |
DE3400566A1 (de) * | 1984-01-10 | 1985-07-18 | Robert Bosch Gmbh, 7000 Stuttgart | Bremsanlage fuer fahrzeuge |
DE3416422A1 (de) * | 1984-05-04 | 1985-11-07 | Robert Bosch Gmbh, 7000 Stuttgart | Lifteinrichtung fuer die raeder eines nutzkraftfahrzeugs |
FR2590525B1 (fr) * | 1985-11-22 | 1989-10-27 | Renault Vehicules Ind | Dispositif pour ameliorer l'adherence motrice d'un essieu tandem a un seul pont moteur |
DE3700716A1 (de) * | 1987-01-13 | 1988-07-21 | Wabco Westinghouse Fahrzeug | Fahrzeug mit antiblockiersystem und antriebsschlupfregelung |
DE4413170A1 (de) * | 1994-04-15 | 1995-03-30 | Daimler Benz Ag | Bremsanlage mit ABS- und ASR-Funktion für eine angetriebene und eine nichtangetriebene Achse |
WO1998030404A1 (en) * | 1997-01-10 | 1998-07-16 | The Boler Company | Tandem rear axle suspensions for trucks and truck-tractors |
-
1999
- 1999-06-30 EP EP99933621A patent/EP1091860A1/en not_active Withdrawn
- 1999-06-30 CA CA002336119A patent/CA2336119A1/en not_active Abandoned
- 1999-06-30 JP JP2000556935A patent/JP2002519231A/ja active Pending
- 1999-06-30 WO PCT/US1999/014826 patent/WO2000000360A1/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
EP1091860A1 (en) | 2001-04-18 |
JP2002519231A (ja) | 2002-07-02 |
WO2000000360A1 (en) | 2000-01-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FZDE | Discontinued |