ATE116219T1 - Aufhängungsverfahren bei dem eine grössere steifigkeit in zustand ''zug'' als in zustand ''druck'' benutzt wird, wobei ein mittel verwendet wird, um den übergang von einer steifigkeit zu einer anderen zu dämpfen, und mittel zur durchführung des verfahrens. - Google Patents
Aufhängungsverfahren bei dem eine grössere steifigkeit in zustand ''zug'' als in zustand ''druck'' benutzt wird, wobei ein mittel verwendet wird, um den übergang von einer steifigkeit zu einer anderen zu dämpfen, und mittel zur durchführung des verfahrens.Info
- Publication number
- ATE116219T1 ATE116219T1 AT91480101T AT91480101T ATE116219T1 AT E116219 T1 ATE116219 T1 AT E116219T1 AT 91480101 T AT91480101 T AT 91480101T AT 91480101 T AT91480101 T AT 91480101T AT E116219 T1 ATE116219 T1 AT E116219T1
- Authority
- AT
- Austria
- Prior art keywords
- state
- stiffness
- damping
- implementing
- tension
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 4
- 239000000725 suspension Substances 0.000 title abstract 3
- 230000006835 compression Effects 0.000 title 1
- 238000007906 compression Methods 0.000 title 1
- 238000013016 damping Methods 0.000 title 1
- 230000007704 transition Effects 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
- B60G17/021—Spring characteristics, e.g. mechanical springs and mechanical adjusting means the mechanical spring being a coil spring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G11/00—Resilient suspensions characterised by arrangement, location or kind of springs
- B60G11/32—Resilient suspensions characterised by arrangement, location or kind of springs having springs of different kinds
-
- 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
-
- 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
- F16F13/00—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs
-
- 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
- F16F3/00—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic
- F16F3/08—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of a material having high internal friction, e.g. rubber
- F16F3/10—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of a material having high internal friction, e.g. rubber combined with springs made of steel or other material having low internal friction
-
- 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
- F16F9/50—Special means providing automatic damping adjustment, i.e. self-adjustment of damping by particular sliding movements of a valve element, other than flexions or displacement of valve discs; Special means providing self-adjustment of spring characteristics
- F16F9/512—Means responsive to load action, i.e. static load on the damper or dynamic fluid pressure changes in the damper, e.g. due to changes in velocity
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Vehicle Body Suspensions (AREA)
- Springs (AREA)
- Fluid-Damping Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR909008859A FR2664210B1 (fr) | 1990-07-06 | 1990-07-06 | Procede de suspension du type utilisant une raideur plus grande dans la course de "rebond" que dans la course de "choc" comportant un moyen pour adoucir le passage d'une raideur a l'autre et son dispositif de mise en óoeuvre. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE116219T1 true ATE116219T1 (de) | 1995-01-15 |
Family
ID=9398623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT91480101T ATE116219T1 (de) | 1990-07-06 | 1991-07-03 | Aufhängungsverfahren bei dem eine grössere steifigkeit in zustand ''zug'' als in zustand ''druck'' benutzt wird, wobei ein mittel verwendet wird, um den übergang von einer steifigkeit zu einer anderen zu dämpfen, und mittel zur durchführung des verfahrens. |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US5183285A (de) |
| EP (1) | EP0466628B1 (de) |
| JP (1) | JP3182657B2 (de) |
| AT (1) | ATE116219T1 (de) |
| DE (1) | DE69106250T2 (de) |
| DK (1) | DK0466628T3 (de) |
| ES (1) | ES2068552T3 (de) |
| FR (1) | FR2664210B1 (de) |
| GR (1) | GR3015280T3 (de) |
Families Citing this family (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2677929A1 (fr) * | 1991-06-24 | 1992-12-24 | Bianchi Mauro Sa | Procede de suspension pour vehicules utilisant deux raideurs, destinees respectivement a l'obtention d'un bon niveau de confort et d'un bon niveau de comportement. |
| DE4231641C2 (de) * | 1992-09-22 | 1996-12-12 | Daimler Benz Ag | Federbein für Federungssysteme von Kraftfahrzeugen |
| IE930514A1 (en) * | 1993-07-12 | 1995-01-25 | Kildalkey Ltd | Hydrostatic elastic system having variable flexibility for¹suspensions of road or rail vehicles |
| IT1269678B (it) * | 1994-04-15 | 1997-04-08 | Digitek Srl | Ammortizzatore idraulico a reazione autocorretta |
| US5720473A (en) * | 1996-03-26 | 1998-02-24 | Thomas; James Gregory | Shock absorber |
| FR2757107B1 (fr) * | 1996-12-12 | 1999-03-12 | Bianchi Mauro Sa | Suspensions de roue de vehicule utilisant un ressort combine a une armature souple destinee a modifier sa courbe de raideur |
| FR2805871B1 (fr) * | 2000-03-06 | 2002-06-14 | Delcamp En | Amortisseur |
| US6830256B2 (en) * | 2002-03-16 | 2004-12-14 | Peter E. Bryant | Method and apparatus for rebound control |
| JP2005520995A (ja) * | 2002-03-18 | 2005-07-14 | エス グレゴリー スミス | 可変応答ブッシング |
| FR2840256A1 (fr) * | 2002-05-28 | 2003-12-05 | Bianchi Mauro Sa | Organe de suspension pour vehicule et suspension ainsi equipee |
| CA2563794A1 (fr) * | 2004-04-26 | 2005-11-24 | Amortisseur Donerre | Systeme amortisseur a detente rapide et butee hydraulique de fin de course et procede d'utilisation |
| DE102006008608B4 (de) * | 2006-02-24 | 2009-07-02 | Zf Friedrichshafen Ag | Radaufhängung |
| FR2977833B1 (fr) | 2011-07-11 | 2014-02-28 | Bianchi Mauro Sa | Procede de suspension et ensemble amortisseur destine a un vehicule automobile |
| ITPD20130030A1 (it) | 2013-02-12 | 2014-08-13 | Piaggio & C Spa | Gruppo sospensione in particolare per motoveicoli |
| CN105299122A (zh) * | 2013-07-29 | 2016-02-03 | 蒋盘君 | 一种基于机器人的制砖系统 |
| CN105156584A (zh) * | 2013-07-29 | 2015-12-16 | 蒋盘君 | 基于砖坯码跺作业的机器人的全自动制砖系统 |
| FR3025573A1 (fr) * | 2014-09-05 | 2016-03-11 | Thales Sa | Dispositif d'isolation vibratoire |
| CN108778789A (zh) * | 2016-03-25 | 2018-11-09 | 标致雪铁龙汽车股份有限公司 | 车辆的液压悬架系统 |
| IT201600117315A1 (it) * | 2016-11-21 | 2018-05-21 | Sistemi Sospensioni Spa | Sospensione per ruota di veicolo con sistema di controllo attivo per regolare in modo controllato la rigidezza complessiva della sospensione. |
| CN107757290B (zh) * | 2017-10-31 | 2023-12-26 | 杭州极木科技有限公司 | 一种重载轮式机器人可调悬架装置 |
| US11021029B2 (en) | 2018-02-28 | 2021-06-01 | Eric Harrison | Vehicle suspension assembly and method |
| DE102018206605A1 (de) * | 2018-04-27 | 2019-10-31 | Bayerische Motoren Werke Aktiengesellschaft | Fahrzeug-Radaufhängung mit einer Tragfeder und einem mit dieser in Reihe schaltbaren Zusatz-Federelement |
| CN108425982A (zh) * | 2018-05-11 | 2018-08-21 | 南京世界村汽车动力有限公司 | 一种多级减震发动机拉杆 |
| CN108973578B (zh) * | 2018-07-23 | 2021-09-14 | 浙江大学滨海产业技术研究院 | 基于深度强化学习的agv悬挂系统弹性调节方法 |
| RU2705604C1 (ru) * | 2019-02-12 | 2019-11-11 | Алексей Васильевич Гаврилов | Пружинная подвеска с регулируемым дорожным просветом |
| CN111038204B (zh) * | 2020-01-08 | 2021-09-21 | 浙江科技学院 | 方程式赛车用变刚度液压机构 |
| WO2022039752A1 (en) * | 2020-08-21 | 2022-02-24 | Multimatic Patentco Llc | Dual rate vehicle suspension system with adjustable ride height |
| CN114987134B (zh) * | 2022-04-24 | 2024-08-30 | 玛瑜科创服务(南京)有限公司 | 一种随路况自调节汽车悬挂 |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE397344A (de) * | ||||
| DE630427C (de) * | 1936-05-27 | Rolf Schroedter Dr Ing | Abfederung fuer Kraftfahrzeuge | |
| DE349582C (de) * | 1920-12-12 | 1922-03-06 | Paul Petersdorff | Mit einer Wippschaukel verbundene Schwingschaukel |
| GB349582A (en) * | 1929-11-25 | 1931-05-26 | George Carwardine | Improvements in suspensions for automobiles and the like |
| BE508823A (de) * | 1952-02-04 | |||
| FR1181645A (fr) * | 1957-08-26 | 1959-06-17 | Veb | Amortisseurs pour véhicules |
| US3002743A (en) * | 1958-09-02 | 1961-10-03 | Thompson Ramo Wooldridge Inc | Hydro-pneumatic strut |
| FR1376235A (fr) * | 1962-11-28 | 1964-10-23 | Stabilus | Perfectionnements aux amortisseurs de chocs et analogues |
| US3297312A (en) * | 1965-03-29 | 1967-01-10 | James E Hines | Combination shock absorber and spring |
| FR94481E (fr) * | 1967-05-17 | 1969-08-22 | Regie Nationale Des Usines Ran | Correcteur de flexibilité pour suspension de véhicule. |
| US3720425A (en) * | 1969-08-05 | 1973-03-13 | Aisin Seiki | Process and apparatus for the adjustment of the height of the chassis of a wheeled vehicle |
| BE756950A (fr) * | 1969-10-01 | 1971-03-16 | Tokico Ltd | Mecanisme de suspension pour vehicules |
| FR2125217B1 (de) * | 1971-02-19 | 1975-01-17 | Saviem | |
| DE2351829A1 (de) * | 1973-10-16 | 1975-04-17 | Volkswagenwerk Ag | Hydraulischer pralldaempfer |
| HU174666B (hu) * | 1977-06-30 | 1980-03-28 | Autoipari Kutato Intezet | Amortizator s vozdushnoj pruzhinoj i teleskopicheskim gasitelem kolebanij k avtomashinam dlja amortizacii kolebanij v zavisimosti ot nagruzki |
| HU188137B (en) * | 1980-09-18 | 1986-03-28 | Ganz-Mavag Mozdony- Vagon- Es Gepgyar,Hu | Intermediate spring cup serving for connecting a pair of compression springs |
| US4415146A (en) * | 1981-02-03 | 1983-11-15 | Sitko James R | Suspension strut assembly |
| DE3433918C1 (de) * | 1984-09-15 | 1986-03-13 | Boge Gmbh, 5208 Eitorf | Selbstpumpendes,hoehenverstellbares Federbein fuer Fahrzeuge |
| FR2582592B1 (fr) * | 1985-05-29 | 1989-08-04 | Renault Vehicules Ind | Dispositif de nivellements pour suspension de vehicule et systeme de correction d'assiette comportant un tel dispositif |
| EP0318816A3 (de) * | 1987-11-28 | 1990-06-13 | Hermann Hemscheidt Maschinenfabrik GmbH & Co. | Hydraulischer Stoss- und Schwingungsdämpfer mit regelbarer Dämpfung |
| DE3835917A1 (de) * | 1988-10-21 | 1990-04-26 | Bittel Karl Dr Ing | Hydraulischer stossdaempfer |
| DE3840156A1 (de) * | 1988-11-29 | 1990-05-31 | Freudenberg Carl Fa | Elastisches lager fuer einen koerper |
| DE3910119C2 (de) * | 1989-03-29 | 1994-03-24 | Hemscheidt Maschf Hermann | Hydropneumatisches Federungssystem |
-
1990
- 1990-07-06 FR FR909008859A patent/FR2664210B1/fr not_active Expired - Fee Related
-
1991
- 1991-07-03 AT AT91480101T patent/ATE116219T1/de not_active IP Right Cessation
- 1991-07-03 DE DE69106250T patent/DE69106250T2/de not_active Expired - Fee Related
- 1991-07-03 DK DK91480101.4T patent/DK0466628T3/da active
- 1991-07-03 ES ES91480101T patent/ES2068552T3/es not_active Expired - Lifetime
- 1991-07-03 EP EP91480101A patent/EP0466628B1/de not_active Expired - Lifetime
- 1991-07-05 JP JP26149191A patent/JP3182657B2/ja not_active Expired - Fee Related
- 1991-07-08 US US07/726,987 patent/US5183285A/en not_active Expired - Lifetime
-
1995
- 1995-03-03 GR GR950400456T patent/GR3015280T3/el unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DK0466628T3 (da) | 1995-05-15 |
| JPH06129471A (ja) | 1994-05-10 |
| GR3015280T3 (en) | 1995-06-30 |
| US5183285A (en) | 1993-02-02 |
| ES2068552T3 (es) | 1995-04-16 |
| EP0466628B1 (de) | 1994-12-28 |
| FR2664210A1 (fr) | 1992-01-10 |
| EP0466628A1 (de) | 1992-01-15 |
| FR2664210B1 (fr) | 1994-10-21 |
| JP3182657B2 (ja) | 2001-07-03 |
| DE69106250T2 (de) | 1995-08-03 |
| DE69106250D1 (de) | 1995-02-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| UEP | Publication of translation of european patent specification | ||
| REN | Ceased due to non-payment of the annual fee |