SE0001952D0 - Ventilarrangemang för reglering av luftfjädring, ventilenhet samt fordon försett med dessa - Google Patents
Ventilarrangemang för reglering av luftfjädring, ventilenhet samt fordon försett med dessaInfo
- Publication number
- SE0001952D0 SE0001952D0 SE0001952A SE0001952A SE0001952D0 SE 0001952 D0 SE0001952 D0 SE 0001952D0 SE 0001952 A SE0001952 A SE 0001952A SE 0001952 A SE0001952 A SE 0001952A SE 0001952 D0 SE0001952 D0 SE 0001952D0
- Authority
- SE
- Sweden
- Prior art keywords
- valve
- air suspension
- control
- valve unit
- suspension element
- Prior art date
Links
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
- B60G17/0525—Height adjusting or levelling valves
-
- 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
- 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
- B60G2400/00—Indexing codes relating to detected, measured or calculated conditions or factors
- B60G2400/50—Pressure
- B60G2400/51—Pressure in suspension unit
- B60G2400/512—Pressure in suspension unit in spring
- B60G2400/5122—Fluid spring
- B60G2400/51222—Pneumatic
-
- 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
- B60G2500/202—Height or leveling valve for air-springs
-
- 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
- B60G2800/20—Stationary vehicle
- B60G2800/202—Stationary vehicle kneeling, e.g. for letting passengers on/off
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Body Suspensions (AREA)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0001952A SE520544C2 (sv) | 2000-05-25 | 2000-05-25 | Ventilarrangemang för reglering av luftfjädring, ventilenhet samt fordon försett med dessa |
AU2001266449A AU2001266449A1 (en) | 2000-05-25 | 2001-05-25 | Valve arrangement for controlling an air suspension, a valve unit, and a vehicleprovided with such devices |
PCT/SE2001/001177 WO2001089864A1 (en) | 2000-05-25 | 2001-05-25 | Valve arrangement for controlling an air suspension, a valve unit, and a vehicle provided with such devices |
BR0110681-3A BR0110681A (pt) | 2000-05-25 | 2001-05-25 | Arranjo de válvulas para controle de suspensão a ar, uma unidade de válvula e um veìculo provido com tais dispositivos |
EP01943999A EP1292458A1 (en) | 2000-05-25 | 2001-05-25 | Valve arrangement for controlling an air suspension, a valve unit, and a vehicle provided with such devices |
JP2001586079A JP2003534187A (ja) | 2000-05-25 | 2001-05-25 | エアサスペンションを制御するためのバルブ装置、バルブユニット、およびこのような装置が設けられた車両 |
US10/065,830 US20030132594A1 (en) | 2000-05-25 | 2002-11-22 | Valve arrangement for controlling an air suspension, a valve unit, and a vehicle provided with such devices |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0001952A SE520544C2 (sv) | 2000-05-25 | 2000-05-25 | Ventilarrangemang för reglering av luftfjädring, ventilenhet samt fordon försett med dessa |
Publications (3)
Publication Number | Publication Date |
---|---|
SE0001952D0 true SE0001952D0 (sv) | 2000-05-25 |
SE0001952L SE0001952L (sv) | 2001-11-26 |
SE520544C2 SE520544C2 (sv) | 2003-07-22 |
Family
ID=20279833
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE0001952A SE520544C2 (sv) | 2000-05-25 | 2000-05-25 | Ventilarrangemang för reglering av luftfjädring, ventilenhet samt fordon försett med dessa |
Country Status (7)
Country | Link |
---|---|
US (1) | US20030132594A1 (sv) |
EP (1) | EP1292458A1 (sv) |
JP (1) | JP2003534187A (sv) |
AU (1) | AU2001266449A1 (sv) |
BR (1) | BR0110681A (sv) |
SE (1) | SE520544C2 (sv) |
WO (1) | WO2001089864A1 (sv) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6824144B2 (en) * | 2002-04-16 | 2004-11-30 | Ross Operating Valve Company | Kneeling valve |
DE102005030467B4 (de) * | 2005-06-28 | 2007-04-05 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Luftfederungseinrichtung für Fahrzeuge mit Drossel |
US7841608B2 (en) * | 2007-07-31 | 2010-11-30 | Hendrickson Usa, L.L.C. | Pneumatic proportioning system for vehicle air springs |
US7959173B1 (en) | 2007-09-26 | 2011-06-14 | Alkon Corporation | Air distribution apparatus |
US9168807B2 (en) * | 2007-11-29 | 2015-10-27 | Arvinmeritor Technology, Llc | Integrated crossover valve |
DE102011121753A1 (de) * | 2011-12-21 | 2013-06-27 | Wabco Gmbh | Luftfederungsanlage eines Kraftfahrzeugs |
CN108758064A (zh) * | 2018-08-01 | 2018-11-06 | 无锡市华通气动制造有限公司 | 一种空气悬挂阀 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4625994A (en) * | 1984-01-24 | 1986-12-02 | Mitsubishi Jidosha Kogyo Kabushiki Kaisha | Vehicle suspension apparatus |
DE3843378A1 (de) * | 1988-12-23 | 1990-07-05 | Albert Abt | Verfahren und vorrichtung zum veraendern des einstiegsniveaus des aufbaus eines strassenfahrzeuges |
IE64569B1 (en) * | 1989-11-07 | 1995-08-23 | Ror Rockwell Ltd | Height control of air suspended vehicles |
DE4013673A1 (de) * | 1990-04-27 | 1991-10-31 | Man Nutzfahrzeuge Ag | Omnibus, insbesondere niederflurbus |
GB9119544D0 (en) * | 1991-09-13 | 1991-10-23 | Dunlop Ltd | Valve means |
DE19729274A1 (de) * | 1997-07-09 | 1999-01-14 | Wabco Gmbh | Verfahren zum Ändern der Höhenlage wenigstens eines Bereiches eines Fahrzeugaufbaues |
DE19818496A1 (de) * | 1998-04-24 | 1999-04-22 | Continental Ag | Niveauregeleinrichtung für Kraftfahrzeuge |
-
2000
- 2000-05-25 SE SE0001952A patent/SE520544C2/sv not_active IP Right Cessation
-
2001
- 2001-05-25 BR BR0110681-3A patent/BR0110681A/pt not_active Application Discontinuation
- 2001-05-25 WO PCT/SE2001/001177 patent/WO2001089864A1/en not_active Application Discontinuation
- 2001-05-25 AU AU2001266449A patent/AU2001266449A1/en not_active Abandoned
- 2001-05-25 JP JP2001586079A patent/JP2003534187A/ja not_active Withdrawn
- 2001-05-25 EP EP01943999A patent/EP1292458A1/en not_active Withdrawn
-
2002
- 2002-11-22 US US10/065,830 patent/US20030132594A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
US20030132594A1 (en) | 2003-07-17 |
EP1292458A1 (en) | 2003-03-19 |
BR0110681A (pt) | 2003-08-26 |
SE0001952L (sv) | 2001-11-26 |
AU2001266449A1 (en) | 2001-12-03 |
WO2001089864A1 (en) | 2001-11-29 |
SE520544C2 (sv) | 2003-07-22 |
JP2003534187A (ja) | 2003-11-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |