FR2606711B1 - Suspension pneumatique pour vehicule a essieu en tandem a l'arriere - Google Patents
Suspension pneumatique pour vehicule a essieu en tandem a l'arriereInfo
- Publication number
- FR2606711B1 FR2606711B1 FR878715726A FR8715726A FR2606711B1 FR 2606711 B1 FR2606711 B1 FR 2606711B1 FR 878715726 A FR878715726 A FR 878715726A FR 8715726 A FR8715726 A FR 8715726A FR 2606711 B1 FR2606711 B1 FR 2606711B1
- Authority
- FR
- France
- Prior art keywords
- rear axle
- pneumatic suspension
- axle vehicle
- tandem rear
- tandem
- 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 - Lifetime
Links
- 239000000725 suspension Substances 0.000 title 1
Classifications
-
- 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
- B60G17/02—Spring characteristics, e.g. mechanical springs and mechanical adjusting means
- B60G17/04—Spring characteristics, e.g. mechanical springs and mechanical adjusting means fluid spring characteristics
- B60G17/052—Pneumatic spring characteristics
- B60G17/0523—Regulating distributors or valves for pneumatic springs
-
- 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
- B60G17/0152—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 action on a particular type of suspension unit
- B60G17/0155—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 action on a particular type of suspension unit pneumatic unit
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D61/00—Motor vehicles or trailers, characterised by the arrangement or number of wheels, not otherwise provided for, e.g. four wheels in diamond pattern
- B62D61/12—Motor vehicles or trailers, characterised by the arrangement or number of wheels, not otherwise provided for, e.g. four wheels in diamond pattern with variable number of ground engaging wheels, e.g. with some wheels arranged higher than others, or with retractable wheels
- B62D61/125—Motor vehicles or trailers, characterised by the arrangement or number of wheels, not otherwise provided for, e.g. four wheels in diamond pattern with variable number of ground engaging wheels, e.g. with some wheels arranged higher than others, or with retractable wheels the retractable wheel being a part of a set of tandem wheels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2202/00—Indexing codes relating to the type of spring, damper or actuator
- B60G2202/10—Type of spring
- B60G2202/15—Fluid spring
- B60G2202/152—Pneumatic spring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2202/00—Indexing codes relating to the type of spring, damper or actuator
- B60G2202/40—Type of actuator
- B60G2202/41—Fluid actuator
- B60G2202/412—Pneumatic actuator
-
- 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
- B60G2400/25—Stroke; Height; Displacement
- B60G2400/252—Stroke; Height; Displacement vertical
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2500/00—Indexing codes relating to the regulated action or device
- B60G2500/20—Spring action or springs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2500/00—Indexing codes relating to the regulated action or device
- B60G2500/30—Height or ground clearance
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Vehicle Body Suspensions (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19863638849 DE3638849A1 (de) | 1986-11-13 | 1986-11-13 | Luftfederung fuer fahrzeug mit doppelachse |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2606711A1 FR2606711A1 (fr) | 1988-05-20 |
FR2606711B1 true FR2606711B1 (fr) | 1992-08-07 |
Family
ID=6313908
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR878715726A Expired - Lifetime FR2606711B1 (fr) | 1986-11-13 | 1987-11-13 | Suspension pneumatique pour vehicule a essieu en tandem a l'arriere |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE3638849A1 (fr) |
FR (1) | FR2606711B1 (fr) |
SE (1) | SE8704411L (fr) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3825408A1 (de) * | 1988-07-27 | 1990-02-01 | Man Nutzfahrzeuge Ag | Vorrichtung zum zu- und abschalten der mittragfunktion einer mitlauf- oder liftachse |
IE64569B1 (en) * | 1989-11-07 | 1995-08-23 | Ror Rockwell Ltd | Height control of air suspended vehicles |
GB8929185D0 (en) * | 1989-12-23 | 1990-02-28 | Rubery Owen Rockwell Ltd | Load distribution on air suspended vehicles |
US5732787A (en) * | 1996-03-19 | 1998-03-31 | Isuzu Motors, Ltd. | Control device of a start-assist system |
ES2159453B1 (es) * | 1998-06-08 | 2002-04-01 | Accesorios Y Elevadores Valenc | Mecanismo de control de suspension de vehiculos. |
DE19905113B4 (de) * | 1999-02-09 | 2008-01-10 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Liftachsventil zum Steuern der Liftachsfunktionen eines Fahrzeugs mit mehreren Hinterachsen |
DE102007033527A1 (de) * | 2007-07-19 | 2009-01-22 | Daimler Ag | Fahrzeug mit drei Achsen und einer Vorrichtung zur Steuerung oder Regelung der Achs- bzw. Radlasten |
DE102008051546B4 (de) | 2008-10-14 | 2018-07-19 | Miro Gudzulic | Luftfederanlage für einen Kraftwagen mit wenigstens einer Ventilanordnung für eine Liftachse des Kraftwagens |
SE533691C2 (sv) | 2009-04-17 | 2010-12-07 | Scania Cv Ab | Motorfordon med luftfjädringssystem samt datorprogram för att styra ett luftfjädringssystem. |
DE102011053031B4 (de) | 2011-08-26 | 2015-12-17 | Haldex Brake Products Gmbh | Liftachsventileinheit |
CN107000530B (zh) | 2014-12-12 | 2019-11-22 | 德纳重型车辆系统集团有限责任公司 | 动态重量转移悬架系统 |
DE102019105791A1 (de) * | 2019-03-07 | 2020-09-10 | Wabco Gmbh | Verfahren zur Niveauregulierung eines luftgefederten Fahrzeugs sowie Vorrichtung hierzu |
DE102019112215A1 (de) | 2019-05-10 | 2020-11-12 | Wabco Gmbh | Sensoranordnung einer Luftfederungsanlage eines Fahrzeugs |
DE102019112214A1 (de) | 2019-05-10 | 2020-11-12 | Wabco Gmbh | Verfahren zur Steuerung einer Luftfederungsanlage eines Fahrzeugs |
EP4169752A1 (fr) * | 2021-10-25 | 2023-04-26 | ZF CV Systems Global GmbH | Ensemble dans un système d'air comprimé d'un véhicule |
DE102021133412A1 (de) | 2021-12-16 | 2023-06-22 | Zf Cv Systems Europe Bv | Ventilanordnung und Verfahren zur Steuerung einer anhebbaren Schleppachse eines Anhängefahrzeuges |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3315978A (en) * | 1965-03-04 | 1967-04-25 | Fruehauf Corp | Axle lift (radius rod) |
DE1932988U (de) * | 1965-11-11 | 1966-02-17 | Sauer Achsenfab | Vorrichtung zum pneumatischen anheben der luftgefederten achse eines doppel- oder dreiachsaggregates fuer lkw u. dgl. |
DE3428867A1 (de) * | 1984-08-04 | 1986-02-13 | Wabco Westinghouse Fahrzeugbremsen GmbH, 3000 Hannover | Luftfedereinrichtung fuer fahrzeuge |
-
1986
- 1986-11-13 DE DE19863638849 patent/DE3638849A1/de not_active Withdrawn
-
1987
- 1987-11-12 SE SE8704411A patent/SE8704411L/ not_active Application Discontinuation
- 1987-11-13 FR FR878715726A patent/FR2606711B1/fr not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE3638849A1 (de) | 1988-05-19 |
SE8704411D0 (sv) | 1987-11-12 |
FR2606711A1 (fr) | 1988-05-20 |
SE8704411L (sv) | 1988-05-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |