ES8101738A1 - Mejoras introducidas en dispositivos amortiguados por flui- do, especialmente amortiguadores de choques o tubos amorti- guadores telescopicos. - Google Patents
Mejoras introducidas en dispositivos amortiguados por flui- do, especialmente amortiguadores de choques o tubos amorti- guadores telescopicos.Info
- Publication number
- ES8101738A1 ES8101738A1 ES486945A ES486945A ES8101738A1 ES 8101738 A1 ES8101738 A1 ES 8101738A1 ES 486945 A ES486945 A ES 486945A ES 486945 A ES486945 A ES 486945A ES 8101738 A1 ES8101738 A1 ES 8101738A1
- Authority
- ES
- Spain
- Prior art keywords
- piston rod
- cylinder
- damping
- movement
- rod
- 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
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
- F16F9/48—Arrangements for providing different damping effects at different parts of the stroke
- F16F9/483—Arrangements for providing different damping effects at different parts of the stroke characterised by giving a particular shape to the cylinder, e.g. conical
-
- 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
- B60G15/02—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring
- B60G15/06—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and fluid damper
- B60G15/061—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and fluid damper with a coil spring being mounted inside the damper
-
- 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
- F16F9/48—Arrangements for providing different damping effects at different parts of the stroke
- F16F9/49—Stops limiting fluid passage, e.g. hydraulic stops or elastomeric elements inside the cylinder which contribute to changes in fluid damping
-
- 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
- F16F9/58—Stroke limiting stops, e.g. arranged on the piston rod outside the cylinder
- F16F9/585—Stroke limiting stops, e.g. arranged on the piston rod outside the cylinder within the cylinder, in contact with working fluid
Abstract
DISPOSITIVO AMORTIGUADOR POR FLUIDO. CONSTA DE LOS SIGUIENTES ELEMENTOS: 1) UN CILINDRO. 2) UN VASTAGO DE EMBOLO. 3) UNA CAMARA DE TRABAJO ADYACENTE AL EXTREMO DEL CILINDRO. EL VASTAFO DEL EMBOLO PUEDE DESPLAZARSE ENTRE UNA POSICION EXTREMA INTERIOR EN QUE ESTA INTRODUCIDO AL MAXIMO O EN EL CILINDRO, Y UNA POSICION EXTREMA EXTERIOR EN LA QUE EL CILINDRO ESTA FUERA. 4) UNA UNIDAD DE TOPE DE FRACCION. 5) UNA UNIDAD DE ANILLO DE AMORTIGUACION. 6) UN TOPE MOVIBLE, JUNTAMENTE CON EL VASTAGO DE EMBOLO. EL ANILLO AMORTIGUADOR ES MOVIBLE AXIALMENTE RESPECTO AL ELEMENTO SUSTENTADOR. S
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19782853914 DE2853914A1 (de) | 1978-12-14 | 1978-12-14 | Schwingungsdaempfer oder federbein mit einem hydraulisch-mechanischen zuganschlag |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8101738A1 true ES8101738A1 (es) | 1980-12-16 |
ES486945A0 ES486945A0 (es) | 1980-12-16 |
Family
ID=6057109
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES486945A Granted ES486945A0 (es) | 1978-12-14 | 1979-12-14 | Mejoras introducidas en dispositivos amortiguados por flui- do, especialmente amortiguadores de choques o tubos amorti- guadores telescopicos. |
Country Status (6)
Country | Link |
---|---|
US (1) | US4345748A (es) |
JP (1) | JPS5582834A (es) |
DE (1) | DE2853914A1 (es) |
ES (1) | ES486945A0 (es) |
FR (1) | FR2444199B1 (es) |
GB (1) | GB2039664B (es) |
Families Citing this family (53)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2951093A1 (de) * | 1979-12-19 | 1981-07-02 | Stabilus Gmbh, 5400 Koblenz | Gasfeder mit einschubsicherung in ausgefahrener position |
DE8116389U1 (de) * | 1981-06-03 | 1981-08-20 | Bayerische Motoren Werke AG, 8000 München | Hydraulischer Teleskopstoßdämpfer für ein Kraftfahrzeug |
FR2552514B1 (fr) * | 1983-09-27 | 1987-12-04 | Lucas France | Amortisseur du type fluidique |
GB2158181B (en) * | 1984-04-30 | 1988-11-02 | Volzh Ob Proizv | Hydraulic telescopic shock-absorber with a rebound bumper |
FR2613796B1 (fr) * | 1986-10-29 | 1993-10-29 | Showa Seisakusho Kk | Structure de soupape pour un amortisseur hydraulique telescopique |
DE8700703U1 (es) * | 1987-01-16 | 1987-03-26 | Fichtel & Sachs Ag, 8720 Schweinfurt, De | |
JPH066309Y2 (ja) * | 1987-06-12 | 1994-02-16 | カヤバ工業株式会社 | シ−トダンパ− |
JP2670271B2 (ja) * | 1987-07-14 | 1997-10-29 | 株式会社ショーワ | 油圧緩衝器のオイルロック装置 |
FR2647061B1 (fr) * | 1989-05-16 | 1991-11-29 | Bianchi Mauro | Procede de suspension a double flexibilite en opposition pour vehicule automobile et dispositif pour la mise en oeuvre |
ES2025453A6 (es) * | 1990-07-26 | 1992-03-16 | Pujol & Tarago | Dispositivo autorregulador hidraulico para cables de mando de embragues. |
US5501438A (en) * | 1993-08-14 | 1996-03-26 | Fichtel & Sachs Ag | Motor vehicle vibration damper |
DE4408405B4 (de) * | 1993-08-14 | 2005-11-03 | Zf Sachs Ag | Schwingungsdämpfer mit mechanischem Zuganschlag |
GB2288449B (en) * | 1994-04-15 | 1997-11-05 | Acg Deutschland Gmbh | Suspension strut |
GB9407455D0 (en) * | 1994-04-15 | 1994-06-08 | Gm Service Gmbh | Suspension strut |
US5785345A (en) * | 1995-10-16 | 1998-07-28 | The Boler Company | Means for and method of controlling frame rise in vehicle suspensions |
US5810130A (en) * | 1997-03-14 | 1998-09-22 | General Motors Corporation | Suspension damper with rebound cut-off |
ES2156791B1 (es) * | 1998-01-19 | 2002-02-01 | Ap Amortiguadores S A | Tope de rebote para amortiguadores hidraulicos. |
US6209691B1 (en) | 1998-08-04 | 2001-04-03 | General Motors Corporation | Suspension damper with self-aligning rebound cut-off |
DE10104358C1 (de) * | 2001-02-01 | 2002-10-10 | Zf Sachs Ag | Selbstpumpendes hydropneumatisches Federbein mit innerer Niveauregelung |
US20040124051A1 (en) * | 2002-09-30 | 2004-07-01 | Delphi Technologies Inc. | Vehicle suspension damper having a bouyant sleeve for limiting rebound |
DE10320001B3 (de) * | 2003-05-06 | 2004-08-05 | Zf Sachs Ag | Schwingungsdämpfer mit einer Hubanschlagfeder |
DE10325730B4 (de) * | 2003-06-06 | 2006-02-02 | Zf Sachs Ag | Schwingungsdämpfer für Fahrzeuge |
DE20319511U1 (de) * | 2003-12-16 | 2005-04-28 | Al-Ko Kober Ag | Stoßdämpfer mit Anschlag |
DE102004005063A1 (de) * | 2004-02-04 | 2005-09-08 | Zf Friedrichshafen Ag | Kolben-Zylinder-Aggregat |
DE102004007960B4 (de) * | 2004-02-18 | 2007-08-09 | Zf Friedrichshafen Ag | Kolben-Zylinder-Aggregat |
DE102004034942A1 (de) * | 2004-07-20 | 2006-03-16 | Volkswagen Ag | Schwingungsdämpfer mit einem Zuganschlag |
DE102004039702B4 (de) * | 2004-08-17 | 2008-02-07 | Zf Friedrichshafen Ag | Kolben-Zylinder-Aggregat |
US7032727B2 (en) * | 2004-09-09 | 2006-04-25 | Tenneco Automotive Operating Company Inc. | Shock absorber having a hydraulic stop |
US7017893B1 (en) * | 2004-12-16 | 2006-03-28 | Vincenzo F Costa | Pull-type suspension |
DE102007014247B4 (de) | 2007-03-24 | 2008-10-30 | Zf Friedrichshafen Ag | Schwingungsdämpfer mit einer hubabhängigen Anschlagfeder |
DE102008010639A1 (de) * | 2008-02-22 | 2009-06-10 | Zf Friedrichshafen Ag | Kolben-Zylinderaggregat mit einem Zuganschlag |
DE102008041114B3 (de) | 2008-08-08 | 2010-04-22 | Zf Friedrichshafen Ag | Schwingungsdämpfer mit einer Zuganschlagfeder |
KR101094214B1 (ko) * | 2009-07-02 | 2011-12-14 | 주식회사 만도 | 쇽업소버의 유압식 스토퍼 |
JP2011094749A (ja) * | 2009-10-30 | 2011-05-12 | Hitachi Automotive Systems Ltd | 緩衝器 |
DE102010002572A1 (de) * | 2010-03-04 | 2011-09-08 | Heinrich Essers Gmbh & Co. Kg | Auflage, insbesondere für eine Matratze in Pflege- und Krankhausbereich |
DE102010018931A1 (de) | 2010-04-30 | 2011-11-03 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Hydraulikzylinder |
DE102010028536B4 (de) * | 2010-05-04 | 2012-08-23 | Zf Friedrichshafen Ag | Schwingungsdämpfer mit gleitend gelagertem Federführungselement |
KR101337585B1 (ko) * | 2011-11-10 | 2013-12-16 | 주식회사 만도 | 쇽업소버 |
DE102011089140B3 (de) | 2011-12-20 | 2013-03-28 | Zf Friedrichshafen Ag | Schwingungsdämpfer mit einem hydraulischen Endanschlag |
US8833877B2 (en) * | 2012-05-14 | 2014-09-16 | Bsh Home Appliances Corporation | Hinge assembly for domestic appliance |
WO2014165951A1 (pt) * | 2013-04-10 | 2014-10-16 | Magneti Marelli Cofap Companhia Fabricadora De Peças | Amortecedor hidráulico para suspensão e respectivo batente hidráulico aperfeiçoado |
ES2540004B1 (es) * | 2013-07-25 | 2016-05-12 | Kyb Suspensions Europe, S.A. | Sistema de control de carga variable en un dispositivo hidráulico |
KR101847594B1 (ko) * | 2013-12-03 | 2018-05-24 | 주식회사 만도 | 쇽업소버 |
JP6179424B2 (ja) * | 2014-02-28 | 2017-08-16 | 日立オートモティブシステムズ株式会社 | シリンダ装置 |
US9835220B2 (en) | 2015-10-05 | 2017-12-05 | Beijingwest Industries, Co., Ltd. | Shock absorber with hydraulic rebound system |
CN105370789B (zh) * | 2015-12-02 | 2017-05-31 | 北京京西重工有限公司 | 具有液压机械冲程止挡装置的液压悬挂阻尼器 |
CN106015429A (zh) * | 2016-06-12 | 2016-10-12 | 四川宁江山川机械有限责任公司 | 一种液压复原缓冲结构 |
US10746252B2 (en) * | 2017-11-27 | 2020-08-18 | Beijingwest Industries Co., Ltd. | Shock absorber with hydraulic compression stop valve |
CN112135988B (zh) * | 2018-05-16 | 2022-06-24 | 日立安斯泰莫株式会社 | 缸体装置 |
WO2020261941A1 (ja) * | 2019-06-26 | 2020-12-30 | 日立オートモティブシステムズ株式会社 | シリンダ装置 |
KR102568588B1 (ko) * | 2019-06-26 | 2023-08-18 | 히다치 아스테모 가부시키가이샤 | 실린더 장치 |
US20220341481A1 (en) * | 2021-04-22 | 2022-10-27 | DRiV Automotive Inc. | Hydraulic Rebound Stop Pressure Relief System |
CN113417961A (zh) * | 2021-07-05 | 2021-09-21 | 北京汽车集团越野车有限公司 | 一种限位装置、减振器及车辆 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB812528A (en) * | 1957-08-12 | 1959-04-29 | Woodhead Monroe Ltd | Improvements in or relating to hydraulic shock absorbers |
CA681818A (en) * | 1964-03-10 | General Motors Corporation | Hydraulic shock absorber with rebound cut-off | |
US1605798A (en) * | 1923-05-03 | 1926-11-02 | Marcel charles van cbombb | |
GB683198A (en) * | 1951-06-01 | 1952-11-26 | Gabriel Co | Shock absorber |
US3038560A (en) * | 1959-11-27 | 1962-06-12 | Gen Motors Corp | Hydraulic shock absorber with rebound cut-off |
JPS4214069Y1 (es) * | 1964-06-05 | 1967-08-10 | ||
JPS412170Y1 (es) * | 1964-06-25 | 1966-02-15 | ||
DE1780074A1 (de) * | 1968-07-30 | 1972-01-05 | Fichtel & Sachs Ag | Radaufhaengung fuer Kraftfahrzeuge |
GB1455847A (en) * | 1973-03-19 | 1976-11-17 | Road Research Ltd | Shock absorbers |
DE2655705C3 (de) * | 1976-12-09 | 1980-06-12 | Boge Gmbh, 5208 Eitorf | Hydraulischer Teleskopschwingungsdampfer mit hydraulischem und elastischem Zuganschlag, insbesondere fur Kraftfahrzeuge |
DE2751488C3 (de) * | 1977-11-18 | 1980-10-30 | Bayerische Motoren Werke Ag, 8000 Muenchen | Teleskop-Schwingungsdämpfer, insbesondere für Kraftfahrzeuge |
DE7804572U1 (de) * | 1978-02-16 | 1979-04-19 | Fichtel & Sachs Ag, 8720 Schweinfurt | StoBdämpfer oder Federbein mit wegabhängig gesteuertem, hydraulisch-mechanischem Zuganschlag |
DE2806541A1 (de) * | 1978-02-16 | 1979-08-23 | Fichtel & Sachs Ag | Stossdaempfer oder federbein mit hydraulisch-mechanischem zuganschlag |
-
1978
- 1978-12-14 DE DE19782853914 patent/DE2853914A1/de active Granted
-
1979
- 1979-11-29 US US06/098,515 patent/US4345748A/en not_active Expired - Lifetime
- 1979-12-10 FR FR7930654A patent/FR2444199B1/fr not_active Expired
- 1979-12-11 JP JP15984479A patent/JPS5582834A/ja active Granted
- 1979-12-12 GB GB7942804A patent/GB2039664B/en not_active Expired
- 1979-12-14 ES ES486945A patent/ES486945A0/es active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2444199B1 (fr) | 1986-09-26 |
DE2853914A1 (de) | 1980-07-03 |
ES486945A0 (es) | 1980-12-16 |
GB2039664A (en) | 1980-08-13 |
GB2039664B (en) | 1983-08-17 |
DE2853914C2 (es) | 1989-02-09 |
US4345748A (en) | 1982-08-24 |
JPS6212413B2 (es) | 1987-03-18 |
FR2444199A1 (fr) | 1980-07-11 |
JPS5582834A (en) | 1980-06-21 |
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