DE60306083D1 - Modul mit Luftfeder und Stossdämpfer - Google Patents
Modul mit Luftfeder und StossdämpferInfo
- Publication number
- DE60306083D1 DE60306083D1 DE60306083T DE60306083T DE60306083D1 DE 60306083 D1 DE60306083 D1 DE 60306083D1 DE 60306083 T DE60306083 T DE 60306083T DE 60306083 T DE60306083 T DE 60306083T DE 60306083 D1 DE60306083 D1 DE 60306083D1
- Authority
- DE
- Germany
- Prior art keywords
- module
- shock absorber
- air spring
- spring
- air
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/32—Details
- F16F9/42—Cooling arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G15/00—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type
- B60G15/08—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having fluid spring
- B60G15/12—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having fluid spring and fluid damper
- B60G15/14—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having fluid spring and fluid damper the damper being connected to the stub axle and the spring being arranged around the damper
-
- 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
- B60G2202/30—Spring/Damper and/or actuator Units
- B60G2202/31—Spring/Damper and/or actuator Units with the spring arranged around the damper, e.g. MacPherson strut
- B60G2202/314—The spring being a pneumatic spring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
- B60G2204/10—Mounting of suspension elements
- B60G2204/12—Mounting of springs or dampers
- B60G2204/126—Mounting of pneumatic springs
- B60G2204/1262—Mounting of pneumatic springs on a damper
-
- 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
- B60G2400/70—Temperature of vehicle part or in the vehicle
- B60G2400/71—Temperature of vehicle part or in the vehicle of suspension unit
- B60G2400/712—Temperature of vehicle part or in the vehicle of suspension unit of spring
- B60G2400/7122—Fluid spring
-
- 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
- B60G2500/00—Indexing codes relating to the regulated action or device
- B60G2500/20—Spring action or springs
- B60G2500/204—Pressure regulating valves for air-springs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2500/00—Indexing codes relating to the regulated action or device
- B60G2500/20—Spring action or springs
- B60G2500/204—Pressure regulating valves for air-springs
- B60G2500/2042—Air filling valves
-
- 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
- B60G2500/204—Pressure regulating valves for air-springs
- B60G2500/2044—Air exhausting valves
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Vehicle Body Suspensions (AREA)
- Fluid-Damping Devices (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US43090602P | 2002-12-04 | 2002-12-04 | |
US430906P | 2002-12-04 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60306083D1 true DE60306083D1 (de) | 2006-07-27 |
DE60306083T2 DE60306083T2 (de) | 2006-12-21 |
Family
ID=32313158
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60306083T Expired - Fee Related DE60306083T2 (de) | 2002-12-04 | 2003-11-21 | Modul mit Luftfeder und Stossdämpfer |
Country Status (6)
Country | Link |
---|---|
US (1) | US20040108638A1 (de) |
EP (1) | EP1426649B1 (de) |
BR (2) | BR0305451A (de) |
CA (1) | CA2449226A1 (de) |
DE (1) | DE60306083T2 (de) |
MX (1) | MXPA03011085A (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7918466B2 (en) | 2007-06-21 | 2011-04-05 | Barksdale, Inc. | Vertical air bag control |
EP2006131B1 (de) * | 2007-06-21 | 2013-03-20 | Barksdale, Inc. | Vertikale Luftfeder-Steuerung |
CN105181310A (zh) * | 2015-08-10 | 2015-12-23 | 株洲时代新材料科技股份有限公司 | 空气弹簧力学性能测试装置以及实验机 |
KR102212684B1 (ko) * | 2020-07-30 | 2021-02-04 | 현대자동차주식회사 | 에어 스프링 |
Family Cites Families (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2785774A (en) * | 1953-08-14 | 1957-03-19 | Gen Motors Corp | Shock absorber with liquid cooling |
US2957702A (en) * | 1955-09-13 | 1960-10-25 | Thompson Ramo Wooldridge Inc | Fluid pressure self-leveling assembly for vehicle suspensions |
US2949315A (en) * | 1957-05-16 | 1960-08-16 | Tayco Dev | Compressible liquid vehicle suspension and power system |
NL291462A (de) * | 1962-04-13 | |||
US3331616A (en) * | 1964-11-30 | 1967-07-18 | Gen Motors Corp | Vehicle leveling system |
GB1244872A (en) * | 1968-08-20 | 1971-09-02 | Rover Co Ltd | Vehicle suspensions |
US3584894A (en) * | 1969-06-23 | 1971-06-15 | Gen Motors Corp | Integral delay-type height controller |
JPS4837572A (de) * | 1971-09-17 | 1973-06-02 | ||
DE2750667C2 (de) * | 1977-11-12 | 1980-01-24 | Daimler-Benz Ag, 7000 Stuttgart | Luftfeder für Kraftfahrzeuge |
US4337849A (en) * | 1980-07-24 | 1982-07-06 | The United States Of America As Represented By The Secretary Of The Army | Energy management damper |
GB2091174B (en) * | 1981-01-10 | 1984-06-13 | Lucas Industries Ltd | Improvements in gas suspension systems for vehicles |
US4408751A (en) * | 1981-04-24 | 1983-10-11 | Avm Corporation | Multi-chamber temperature compensated pneumatic counterbalance |
JPH07115572B2 (ja) * | 1985-01-16 | 1995-12-13 | トヨタ自動車株式会社 | 後輪のサスペンション制御装置 |
US4616810A (en) * | 1985-03-28 | 1986-10-14 | Richardson Wayne U | Liquid cooled shock absorber |
JPH0811484B2 (ja) * | 1985-09-27 | 1996-02-07 | 日産自動車株式会社 | 車両のサスペンシヨン制御装置 |
JPH0829654B2 (ja) * | 1986-12-19 | 1996-03-27 | 日産自動車株式会社 | 車高調整装置 |
DE3867768D1 (de) * | 1987-09-04 | 1992-02-27 | Toyota Motor Co Ltd | Elektronisch geregeltes fluidumaufhaengungssystem fuer die neigungsregelung um die laengs- und querachse einer fahrzeugkarosserie. |
KR920703355A (ko) * | 1989-09-29 | 1992-12-17 | 원본미기재 | 자동차 현가장치 |
JP2765341B2 (ja) * | 1992-02-14 | 1998-06-11 | 三菱自動車工業株式会社 | 車両用サスペンション装置 |
US5722643A (en) * | 1996-03-07 | 1998-03-03 | Avm, Inc. | Temperature compensated safety gas spring |
DE19748224B4 (de) * | 1997-10-31 | 2005-07-14 | Deere & Company, Moline | Hydropneumatische Achsfederung für angetriebene Fahrzeugachsen |
DE19811982C5 (de) * | 1998-03-19 | 2011-02-03 | Microsonic Gesellschaft für Mikroelektronik und Ultraschalltechnik mbH | Ultraschall-Luftfederanordnung |
DE19814549A1 (de) * | 1998-04-01 | 1999-10-07 | Continental Ag | Hydropneumatisches Federbein |
JP2000088029A (ja) * | 1998-09-11 | 2000-03-28 | Toyo Tire & Rubber Co Ltd | 防振装置 |
JP4143782B2 (ja) * | 1999-03-31 | 2008-09-03 | 株式会社日立製作所 | エアサスペンション装置 |
JP2002541014A (ja) * | 1999-04-12 | 2002-12-03 | キネティック プロプライエタリー リミテッド | 車輌サスペンションシステム用の能動的乗り心地制御 |
-
2003
- 2003-11-05 US US10/701,997 patent/US20040108638A1/en not_active Abandoned
- 2003-11-12 CA CA002449226A patent/CA2449226A1/en not_active Abandoned
- 2003-11-21 EP EP03257373A patent/EP1426649B1/de not_active Expired - Fee Related
- 2003-11-21 DE DE60306083T patent/DE60306083T2/de not_active Expired - Fee Related
- 2003-12-02 BR BR0305451-9A patent/BR0305451A/pt not_active IP Right Cessation
- 2003-12-02 MX MXPA03011085A patent/MXPA03011085A/es active IP Right Grant
- 2003-12-02 BR BRPI0305451 patent/BRPI0305451B1/pt unknown
Also Published As
Publication number | Publication date |
---|---|
BR0305451A (pt) | 2004-08-31 |
DE60306083T2 (de) | 2006-12-21 |
EP1426649A3 (de) | 2004-06-16 |
EP1426649B1 (de) | 2006-06-14 |
US20040108638A1 (en) | 2004-06-10 |
MXPA03011085A (es) | 2005-04-28 |
CA2449226A1 (en) | 2004-06-04 |
BRPI0305451B1 (pt) | 2015-05-12 |
EP1426649A2 (de) | 2004-06-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |