FR2730536B1 - Ressort pneumatique a pompage automatique - Google Patents
Ressort pneumatique a pompage automatiqueInfo
- Publication number
- FR2730536B1 FR2730536B1 FR9601852A FR9601852A FR2730536B1 FR 2730536 B1 FR2730536 B1 FR 2730536B1 FR 9601852 A FR9601852 A FR 9601852A FR 9601852 A FR9601852 A FR 9601852A FR 2730536 B1 FR2730536 B1 FR 2730536B1
- Authority
- FR
- France
- Prior art keywords
- pneumatic spring
- automatic pumping
- pumping
- automatic
- pneumatic
- 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
-
- 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
- B60G17/044—Self-pumping 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
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/02—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only or vacuum
- F16F9/04—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only or vacuum in a chamber with a flexible wall
- F16F9/05—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only or vacuum in a chamber with a flexible wall the flexible wall being of the rolling diaphragm type
-
- 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
- F16F2230/00—Purpose; Design features
- F16F2230/0052—Physically guiding or influencing
- F16F2230/007—Physically guiding or influencing with, or used as an end stop or buffer; Limiting excessive axial separation
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid-Damping Devices (AREA)
- Vehicle Body Suspensions (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19505026A DE19505026C2 (de) | 1995-02-15 | 1995-02-15 | Selbstpumpende Luftfeder |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2730536A1 FR2730536A1 (fr) | 1996-08-14 |
FR2730536B1 true FR2730536B1 (fr) | 1998-01-16 |
Family
ID=7754011
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9601852A Expired - Fee Related FR2730536B1 (fr) | 1995-02-15 | 1996-02-15 | Ressort pneumatique a pompage automatique |
Country Status (3)
Country | Link |
---|---|
US (1) | US5669597A (fr) |
DE (1) | DE19505026C2 (fr) |
FR (1) | FR2730536B1 (fr) |
Families Citing this family (50)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6230501B1 (en) | 1994-04-14 | 2001-05-15 | Promxd Technology, Inc. | Ergonomic systems and methods providing intelligent adaptive surfaces and temperature control |
DE19737293A1 (de) * | 1997-08-27 | 1999-03-11 | Hunger Walter Dr Ing E H | Fahrrad |
DE19855229A1 (de) * | 1998-02-06 | 1999-08-12 | Hoheisel Hardy Dipl Oek | Federung |
DE19834092C2 (de) * | 1998-07-29 | 2003-04-30 | Continental Ag | Luftfederbein und Verfahren zur Herstellung eines Luftfederbeins |
WO2000040431A1 (fr) * | 1999-01-04 | 2000-07-13 | Otto Sauer Achsenfabrik Keilberg | Suspension d'essieu de vehicule |
US6402128B1 (en) * | 2000-01-31 | 2002-06-11 | The Goodyear Tire And Rubber Company | Air spring with lateral restraint and axial control |
EP1171722B1 (fr) * | 2000-02-17 | 2005-02-23 | Vibracoustic GmbH & Co. KG | Systeme de suspension pneumatique |
US6607186B2 (en) * | 2000-05-01 | 2003-08-19 | Bret Voelkel | Shock absorber |
US6361027B1 (en) * | 2000-08-08 | 2002-03-26 | Delphi Technologies, Inc. | Shock absorber with flexible connection between an airlift component and top mount |
US6547224B2 (en) * | 2001-04-12 | 2003-04-15 | Delphi Technologies, Inc. | Pneumatic self leveling suspension damper |
US6443436B1 (en) | 2001-05-29 | 2002-09-03 | Tenneco Automotive Inc. | Air spring assembly on shock absorber with combined seal |
DE10207102B4 (de) * | 2002-02-20 | 2005-09-15 | Zf Sachs Ag | Schwingungsdämpfer |
US6619635B1 (en) | 2002-04-08 | 2003-09-16 | Bfs Diversified Products, Llc | Air spring clamping assembly |
DE10302211B4 (de) * | 2003-01-22 | 2006-02-02 | Zf Sachs Ag | Schwingungsdämpfer |
DE10320501A1 (de) * | 2003-05-08 | 2004-11-25 | Continental Aktiengesellschaft | Radführendes Vorderachs-Federbein |
DE10341003A1 (de) * | 2003-09-05 | 2005-03-31 | Voss Automotive Gmbh | Dämpferanordnung, insbesondere Luftfederbein, und Hohlkörper zur Verwendung in dieser Anordnung |
US6899049B2 (en) * | 2003-10-29 | 2005-05-31 | Donald H. Gehring | Apparatus and method of constructing offshore platforms |
DE102004012881A1 (de) * | 2004-03-16 | 2005-10-06 | Daimlerchrysler Ag | Gasfedersystem mit zentral geführtem Schlauchrollbalg |
KR101001267B1 (ko) * | 2004-11-22 | 2010-12-14 | 주식회사 만도 | 에어 서스펜션 및 전자제어 서스펜션 장치 |
DE102004060466A1 (de) * | 2004-12-16 | 2006-07-06 | Contitech Luftfedersysteme Gmbh | Luftfeder-Dämpfer-Modul |
US20070089951A1 (en) * | 2005-10-20 | 2007-04-26 | Peter Skiba | Air spring protective sleeve |
JP4896613B2 (ja) * | 2006-07-20 | 2012-03-14 | ヤマハ発動機株式会社 | 車両 |
DE102007054337B4 (de) * | 2006-11-15 | 2015-01-08 | Mando Corp. | Stossdämpfer mit selbstpumpender Einheit |
US7896320B2 (en) * | 2007-06-19 | 2011-03-01 | Bfs Diversified Products, Llc | Jounce bumper assembly and gas spring assembly including same |
DE102007034362A1 (de) * | 2007-07-24 | 2009-01-29 | Continental Aktiengesellschaft | Luftfeder |
CN102131661B (zh) * | 2008-07-09 | 2014-02-12 | 火石工业产品有限责任公司 | 气弹簧-气减振器组件及方法 |
AU2009268503B2 (en) * | 2008-07-09 | 2014-05-08 | Firestone Industrial Products Company, Llc | Gas spring and gas damper assembly and method |
CN101774340B (zh) * | 2009-01-13 | 2012-09-19 | 罗枝芳 | 车用弹性避震结构 |
DE102009015939A1 (de) * | 2009-04-02 | 2010-12-16 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Dämpferkompressor und Verfahren zum Erzeugen von Druckluft durch eine Dämpfung einer Relativbewegung zwischen einer Achse und einem Chassis eines Fahrzeugs |
US8517357B2 (en) * | 2009-06-19 | 2013-08-27 | Firestone Industrial Products Company, Llc | Gas spring and damper assembly |
DE102010028810B4 (de) | 2010-05-10 | 2013-08-01 | Saf-Holland Gmbh | Belüfteter Luftbalg für eine Luftfeder, einen belüfteten Luftbalg enthaltende Luftfeder sowie belüftete Luftbälge enthaltendes Luftfedersystem |
US8292306B1 (en) * | 2010-06-30 | 2012-10-23 | Arnott, Inc. | Mount and bearing for shock absorber |
DE102011085323A1 (de) * | 2011-02-11 | 2012-08-16 | Continental Teves Ag & Co. Ohg | Kolben für eine Luftfeder |
DE102012221666B4 (de) * | 2012-01-02 | 2017-05-04 | Ford Global Technologies, Llc | Vorrichtung zur Höhenverstellung eines Fahrzeugaufbaus |
DE102013206122B4 (de) | 2012-04-20 | 2017-08-31 | Ford Global Technologies, Llc | Vorrichtung zur Höhenverstellung eines Fahrzeugaufbaus |
DE102012214569B3 (de) * | 2012-08-16 | 2013-10-31 | Ford Global Technologies, Llc | Luftfeder- und Dämpfereinheit mit Höhenverstellung |
CN104755793B (zh) * | 2012-08-21 | 2016-06-01 | 大陆-特韦斯贸易合伙股份公司及两合公司 | 空气弹簧模块 |
DE102013215360B4 (de) | 2012-09-10 | 2015-09-10 | Ford Global Technologies, Llc | Höhenverstellvorrichtung für Fahrzeuge mit Luftfeder und Schwingungsdämpfer |
DE102012108930B3 (de) | 2012-09-21 | 2014-03-13 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Dichtungsanordnung für ein Luftfedersystem |
JP6438258B2 (ja) * | 2014-09-30 | 2018-12-12 | 株式会社ショーワ | 反力調整部材及びサスペンション |
US9895777B2 (en) * | 2014-10-13 | 2018-02-20 | Continental Automotive Systems, Inc. | Air spring piston with integrated sealing |
CN107599771A (zh) * | 2016-07-11 | 2018-01-19 | 北京汽车股份有限公司 | 车辆 |
US11173982B2 (en) | 2017-08-04 | 2021-11-16 | Joshua J. Angell | Active air spring |
DE102017119736B4 (de) * | 2017-08-29 | 2022-03-17 | Saf-Holland Gmbh | Dichtvorrichtung für eine Luftfedereinrichtung, Luftfedereinrichtung und Verfahren zum Abdichten eines Primärvolumens in einer Luftfedereinrichtung |
US20190257381A1 (en) * | 2018-02-22 | 2019-08-22 | GM Global Technology Operations LLC | Damper assembly for a vehicle |
DE102019102418A1 (de) * | 2019-01-31 | 2020-08-06 | Saf-Holland Gmbh | Luftfedersystem |
DE102019104714A1 (de) * | 2019-02-25 | 2020-08-27 | Vibracoustic Ag | Luftfedermodul |
KR20230032552A (ko) * | 2021-08-31 | 2023-03-07 | 현대자동차주식회사 | 자동으로 높이를 조절할 수 있는 대형 트럭용 캡의 에어스프링 |
DE102022208211A1 (de) * | 2022-08-08 | 2024-02-08 | Zf Friedrichshafen Ag | Luftfeder mit integrierten Drucklufterzeuger sowie Kabinenlagerungssystem und Fahrzeug mit der Luftfeder |
DE102023205524B3 (de) | 2023-06-14 | 2024-07-04 | Zf Friedrichshafen Ag | Druckluftversorgungseinrichtung |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2946582A (en) * | 1956-08-13 | 1960-07-26 | Jonas Woodhead & Sons Ltd | Vehicle suspension |
DE1117412B (de) * | 1959-02-27 | 1961-11-16 | Fichtel & Sachs Ag | Hydropneumatische Abfederung, insbesondere fuer Kraftfahrzeuge |
DE1680679A1 (de) * | 1965-12-17 | 1970-03-12 | Fichtel & Sachs Ag | Hydropneumatische Federung |
USRE27883E (en) * | 1966-02-23 | 1974-01-15 | Suspension system for vehicles | |
US3790147A (en) * | 1972-11-17 | 1974-02-05 | Gen Motors Corp | Height control valve for air spring with end piston-boot operated |
US4200269A (en) * | 1977-12-08 | 1980-04-29 | Ludwig George C | Self adjusting shock absorber |
DE3403649A1 (de) * | 1983-02-02 | 1984-08-02 | Mitsubishi Jidosha Kogyo K.K., Tokio/Tokyo | Radaufhaengungssystem fuer automobile und andere fahrzeuge |
DE3306393C1 (de) * | 1983-02-24 | 1984-07-19 | Boge Gmbh, 5208 Eitorf | Selbstpumpendes hydropneumatisches Federbein mit innerer Niveauregelung |
DE3442622A1 (de) * | 1984-11-29 | 1986-05-22 | Toyota Jidosha K.K., Toyota, Aichi | Luftfedervorrichtung |
DE3826301A1 (de) * | 1987-08-13 | 1989-02-23 | Volkswagen Ag | Federungs- und daempfungsvorrichtung fuer kraftfahrzeuge |
DE4105771A1 (de) * | 1991-02-23 | 1992-08-27 | Boge Ag | Hydraulischer, verstellbarer schwingungsdaempfer fuer kraftfahrzeuge |
DE4401770A1 (de) * | 1994-01-24 | 1995-08-03 | Fichtel & Sachs Ag | Selbstpumpendes Ferderbein mit Niveauregelung |
-
1995
- 1995-02-15 DE DE19505026A patent/DE19505026C2/de not_active Expired - Fee Related
-
1996
- 1996-02-14 US US08/599,882 patent/US5669597A/en not_active Expired - Fee Related
- 1996-02-15 FR FR9601852A patent/FR2730536B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2730536A1 (fr) | 1996-08-14 |
US5669597A (en) | 1997-09-23 |
DE19505026A1 (de) | 1996-08-22 |
DE19505026C2 (de) | 1996-12-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2730536B1 (fr) | Ressort pneumatique a pompage automatique | |
FR2731760B1 (fr) | Jambe de force a ressort pneumatique | |
DE69627214D1 (de) | Verbindungseinrichtung mit einem Federmechanismus | |
FR2773858B1 (fr) | Embrayage a ressort enroule | |
GB9725240D0 (en) | A light guide arrangement | |
NO308810B1 (no) | Ventilsammenstilling | |
BR9105313A (pt) | Caracter para um pneu | |
FR2665495B1 (fr) | Embrayage a ressort electromagnetiquement actionne. | |
EP0675377A3 (fr) | Un collecteur de lumière. | |
FR2680205B1 (fr) | Pince a ressort. | |
FR2698143B1 (fr) | Ressort pneumatique. | |
IT1279341B1 (it) | Policaseificio progressivo a stazioni transfert | |
FR2717237B1 (fr) | Ressort pneumatique perfectionné. | |
EP0663560A3 (fr) | Structure poreux flexible pour dispositif chemiluminescent. | |
FR2715986B1 (fr) | Purge automatique temporisée (P.A.T.). | |
DK125196A (da) | Ventilaggregat | |
FR2667827B1 (fr) | Ressort helicouidal a spires non circulaires. | |
FIU960240U0 (fi) | Lukituslaite | |
AU633421B2 (en) | A one-piece spring clip | |
IT234157Y1 (it) | Portalampada a montaggio automatico rapido | |
IT1266928B1 (it) | Proiettore per veicoli con riflettore a superficie complessa. | |
FR2668237B1 (fr) | Robinet a soupape. | |
SG33476A1 (en) | A speech amplifier associated with an LED | |
ES1016946Y (es) | Resorte neumatico. | |
IT232724Y1 (it) | Paralume a realizzazione semplificata, per lampade in genere |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |