SK50193A3 - Vehicle suspension system - Google Patents
Vehicle suspension system Download PDFInfo
- Publication number
- SK50193A3 SK50193A3 SK50193A SK50193A SK50193A3 SK 50193 A3 SK50193 A3 SK 50193A3 SK 50193 A SK50193 A SK 50193A SK 50193 A SK50193 A SK 50193A SK 50193 A3 SK50193 A3 SK 50193A3
- Authority
- SK
- Slovakia
- Prior art keywords
- pressure
- suspension system
- actuator
- working
- space
- Prior art date
Links
- 239000000725 suspension Substances 0.000 title claims abstract description 73
- 230000008859 change Effects 0.000 claims abstract description 16
- 238000003860 storage Methods 0.000 claims description 172
- 239000007789 gas Substances 0.000 claims description 34
- 238000000034 method Methods 0.000 claims description 7
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 230000007935 neutral effect Effects 0.000 claims description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims 1
- 229910052802 copper Inorganic materials 0.000 claims 1
- 239000010949 copper Substances 0.000 claims 1
- 239000012530 fluid Substances 0.000 abstract description 3
- 238000006073 displacement reaction Methods 0.000 abstract 1
- 230000008901 benefit Effects 0.000 description 8
- 239000012528 membrane Substances 0.000 description 5
- 239000006096 absorbing agent Substances 0.000 description 4
- 238000010276 construction Methods 0.000 description 4
- 238000013016 damping Methods 0.000 description 4
- 230000035939 shock Effects 0.000 description 4
- 230000001276 controlling effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000010363 phase shift Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
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
- F16F9/06—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using both gas and liquid
- F16F9/063—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using both gas and liquid comprising a hollow piston rod
-
- 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
-
- 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
- B60G17/0416—Spring characteristics, e.g. mechanical springs and mechanical adjusting means fluid spring characteristics regulated by varying the resiliency of hydropneumatic suspensions
-
- 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
- B60G2202/12—Wound 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
- B60G2202/10—Type of spring
- B60G2202/15—Fluid spring
- B60G2202/154—Fluid spring with an accumulator
-
- 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
-
- 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
- B60G2500/20—Spring action or springs
- B60G2500/22—Spring constant
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Vehicle Body Suspensions (AREA)
- Fluid-Damping Devices (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4131538 | 1991-09-21 | ||
| DE4226754A DE4226754A1 (de) | 1991-09-21 | 1992-08-13 | Aufhaengungssystem fuer fahrzeuge |
| PCT/DE1992/000758 WO1993005971A1 (fr) | 1991-09-21 | 1992-09-08 | Systeme de suspension pour vehicules |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SK50193A3 true SK50193A3 (en) | 1993-08-11 |
Family
ID=25907584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SK50193A SK50193A3 (en) | 1991-09-21 | 1992-09-08 | Vehicle suspension system |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP0558714A1 (fr) |
| JP (1) | JPH06502824A (fr) |
| DE (1) | DE4226754A1 (fr) |
| SK (1) | SK50193A3 (fr) |
| WO (1) | WO1993005971A1 (fr) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0662882B1 (fr) * | 1992-10-10 | 1998-01-07 | HEMSCHEIDT FAHRWERKTECHNIK GmbH & Co. | Systeme de suspension hydropneumatique |
| DE19608617A1 (de) * | 1996-03-06 | 1997-09-11 | Linke Hofmann Busch | Verfahren zur Verbesserung des Fahrkomforts |
| DE19804288C1 (de) * | 1998-02-04 | 1999-05-27 | Daimler Chrysler Ag | Federungssystem für ein Fahrzeug |
| DE19936657A1 (de) | 1999-08-04 | 2001-02-15 | Mannesmann Vdo Ag | Steuerventil |
| US8627930B2 (en) | 2002-03-18 | 2014-01-14 | S. Gregory Smith | Variable response bushing |
| FR2857300B1 (fr) * | 2003-07-11 | 2007-03-02 | Volkswagen Ag | Systeme de suspension et d'amortissement pour vehicule, et vehicule le comportant |
| US7229079B2 (en) * | 2004-02-24 | 2007-06-12 | Arvinemeritor Technology, Llc | Center seeking suspension system |
| DE102004027885A1 (de) * | 2004-05-28 | 2005-12-22 | Dr.Ing.H.C. F. Porsche Ag | Feder-Dämpfer-Einheit für ein Fahrwerk eines Kraftfahrzeuges |
| FR2936579B1 (fr) * | 2008-09-26 | 2010-09-24 | Serge Roger Glasson | Suspension hydropneumatique auto-reglable |
| FR2990158B1 (fr) * | 2012-05-03 | 2015-06-26 | Peugeot Citroen Automobiles Sa | Systeme de suspension hydropneumatique comportant une reserve additionnelle de pression et procede associe |
| CN104329406B (zh) * | 2014-10-16 | 2016-05-04 | 伊卡路斯(苏州)车辆系统有限公司 | 基于铰接系统实现车辆安全回转的液压缓冲器及其方法 |
| DE102016003153A1 (de) * | 2016-03-15 | 2017-09-21 | Hydac Technology Gmbh | Speichervorrichtung und hydropneumatische Federung |
| GB2554457B (en) * | 2016-09-29 | 2021-12-15 | Horstman Defence Systems Ltd | A suspension unit |
| DE102017007444A1 (de) * | 2017-08-05 | 2019-02-07 | Hydac Technology Gmbh | Hydropneumatische Kolbenzylinderanordnung |
| DE102017218905B4 (de) * | 2017-10-24 | 2023-11-30 | Bayerische Motoren Werke Aktiengesellschaft | Feder-Dämpfersystem mit variabler Federrate |
| JP7202170B2 (ja) * | 2018-12-18 | 2023-01-11 | Ｋｙｂ株式会社 | 流体圧緩衝器 |
| IT202100008516A1 (it) * | 2021-04-06 | 2022-10-06 | Umbria Kinetics Srl | Ammortizzatore per veicoli a ruote. |
| US12031556B2 (en) | 2021-09-30 | 2024-07-09 | Deere & Company | Dual gas pressure accumulator system |
| US20230287905A1 (en) * | 2022-03-11 | 2023-09-14 | Deere & Company | Spring dampening for accumulator system |
| DE102022001109A1 (de) | 2022-03-31 | 2023-10-05 | David Dan | Luft-Federgabel mit linearisierter Federkennlinie durch ein Mehrkammersystem |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1422968A (fr) * | 1964-11-16 | 1966-01-03 | Citroen Sa Andre | Suspension hydropneumatique à double flexibilité |
| DE3174727D1 (en) * | 1980-11-25 | 1986-07-03 | Bayerische Motoren Werke Ag | Suspension system for vehicles |
| DE3414257C2 (de) * | 1984-04-14 | 1993-12-02 | Bosch Gmbh Robert | Federelement mit veränderbarer Härte für Fahrzeuge |
| JPH075009B2 (ja) * | 1985-10-22 | 1995-01-25 | トヨタ自動車株式会社 | 車輌用車高調整装置 |
| JPS6412906A (en) * | 1987-07-03 | 1989-01-17 | Aisin Seiki | Shock absorber |
| JPH01106718A (ja) * | 1987-10-20 | 1989-04-24 | Tokico Ltd | 車両用サスペンションの制御装置 |
| JPH03153411A (ja) * | 1989-11-06 | 1991-07-01 | Mazda Motor Corp | サスペンションとステアリングの協調制御装置 |
-
1992
- 1992-08-13 DE DE4226754A patent/DE4226754A1/de not_active Ceased
- 1992-09-08 SK SK50193A patent/SK50193A3/sk unknown
- 1992-09-08 JP JP5505687A patent/JPH06502824A/ja active Pending
- 1992-09-08 WO PCT/DE1992/000758 patent/WO1993005971A1/fr not_active Ceased
- 1992-09-08 EP EP92918893A patent/EP0558714A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| WO1993005971A1 (fr) | 1993-04-01 |
| DE4226754A1 (de) | 1993-03-25 |
| JPH06502824A (ja) | 1994-03-31 |
| EP0558714A1 (fr) | 1993-09-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| SK50193A3 (en) | Vehicle suspension system | |
| US7497452B2 (en) | Hydro-pneumatic vehicle suspension system with a double acting cylinder and accumulators | |
| KR101926290B1 (ko) | 서스펜션 장치 | |
| KR100337582B1 (ko) | 산업차량용축제어기 | |
| US5941508A (en) | Hydraulic shock absorber | |
| JP2628947B2 (ja) | 能動型懸架装置の油圧制御装置 | |
| US7641208B1 (en) | Vehicle roll control system with self-centering actuator | |
| EP0829383A2 (fr) | Actionneur verrouillable pour barre stabilisatrice | |
| US20060124414A1 (en) | Front fork | |
| KR20170097656A (ko) | 자동차 섀시 | |
| EP0371709B1 (fr) | Dispositif de suspension pour véhicule | |
| US5366236A (en) | Hydraulic control device for active suspension system | |
| WO2009111826A1 (fr) | Dispositifs et commande de suspension de véhicule | |
| US5265913A (en) | Leveling system for vehicles | |
| US20200378409A1 (en) | Valve device | |
| CN111038207B (zh) | 油气悬挂模组、油气悬挂系统及车辆 | |
| CN105539055A (zh) | 用于车辆的主动悬架装置以及该主动悬架装置的阀 | |
| JP4487192B2 (ja) | ショック・アブソーバ用の制御可能なピストン・バルブおよび／またはボトム・バルブ | |
| US10808381B2 (en) | Lifting mechanism suspension and lifting mechanism | |
| CN105539061A (zh) | 车辆的油气悬挂系统及具有其的车辆 | |
| US5205581A (en) | System for controlling a chassis | |
| US5273297A (en) | Leveling system for vehicles | |
| KR100388679B1 (ko) | 작동시스템 | |
| JPH02286412A (ja) | 能動型サスペンション | |
| CZ83493A3 (cs) | Závěsný systém vozidel a způsob jeho provozu |