ES2020623A6 - Muelle de gas para maleteros de automovil. - Google Patents
Muelle de gas para maleteros de automovil.Info
- Publication number
- ES2020623A6 ES2020623A6 ES9000379A ES9000379A ES2020623A6 ES 2020623 A6 ES2020623 A6 ES 2020623A6 ES 9000379 A ES9000379 A ES 9000379A ES 9000379 A ES9000379 A ES 9000379A ES 2020623 A6 ES2020623 A6 ES 2020623A6
- Authority
- ES
- Spain
- Prior art keywords
- housing
- piston
- throttle
- piston rod
- 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 - Lifetime
Links
- 238000013016 damping Methods 0.000 abstract 2
- 238000006073 displacement reaction Methods 0.000 abstract 2
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
- F16F9/49—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
- F16F9/06—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using both gas and liquid
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid-Damping Devices (AREA)
Abstract
UN MUELLE DE GAS ESTA LLENO PARCIALMENTE CON GAS A PRESION (40) Y PARCIALMENTE CON ACEITE (41) Y TIENE UN DISPOSITIVO PARA AMORTIGUAR EL MOVIMIENTO DE SALIDA DEL VASTAGO (4) DEL EMBOLO, QUE ESTA FORMADO POR UN CASQUILLO DE ESTRANGULACION (38), EN EL QUE PENETRA UN CANAL DE ESTRANGULACION (36) HACIA EL FINAL DEL MOVIMIENTO DE SALIDA DEL VASTAGO (4) DEL EMBOLO DESDE SU CARCASA (2). EL MUELLE DE GAS ES PREFERIDO COMO MEDIO AUXILIAR DE ELEVACION PARA UNA TAPA DE MALETERO O SIMILAR, UNIDA A UN AUTOMOVIL Y BASCULABLE HACIA ARRIBA POR MEDIO DE UNA ARTICULACION, ESTANDO EL VASTAGO DEL EMBOLO DIRIGIDO HACIA ABAJO RESPECTO A LA CARCASA (2) EN TODAS LAS POSICIONES DE BASCULADO DE LA TAPA DEL MALETERO Y EN ESPECIAL CUANDO EL PUNTO O CENTRO DE GRAVEDAD DE LA TAPA DEL MALETERO, CUANDO ESTA SE LEVANTA PARA ABRIRLA, BASCULA HACIA MAS ALLA DE UN PLANO VERTICAL PROYECTADO A TRAVES DE LA ARTICULACION DE LA TAPA DEL MALETERO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19893904866 DE3904866A1 (de) | 1989-02-17 | 1989-02-17 | Gasfeder und verwendung dieser gasfeder als hubhilfe fuer kofferraumdeckel od.dgl. |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2020623A6 true ES2020623A6 (es) | 1991-08-16 |
Family
ID=6374337
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9000379A Expired - Lifetime ES2020623A6 (es) | 1989-02-17 | 1990-02-08 | Muelle de gas para maleteros de automovil. |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPH02248731A (es) |
DE (1) | DE3904866A1 (es) |
ES (1) | ES2020623A6 (es) |
FR (1) | FR2643432A1 (es) |
GB (1) | GB2229513A (es) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3931448A1 (de) * | 1989-09-21 | 1991-04-04 | Stabilus Gmbh | Stufenlos hoehenverstellbares, hydropneumatisches hubaggregat, mit ueberdrucksicherung |
DE4314227C2 (de) * | 1993-04-30 | 1997-03-13 | Gerlach Rainer | Druckfedereinrichtung zum statischen Ausgleich konstanter, richtungsgleichbleibender Kräfte |
US6390457B1 (en) * | 2001-02-14 | 2002-05-21 | Ralph Roper | Soft-start, soft-return gas spring |
US6408739B1 (en) * | 2000-01-19 | 2002-06-25 | Ace Controls, Inc. | Pneumatic cylinder with internal liquid dampening means |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB548943A (en) * | 1941-02-17 | 1942-10-30 | Noel Banner Newton | Improvements in or relating to hydraulic shock absorbers |
GB972311A (en) * | 1961-10-31 | 1964-10-14 | Girling Ltd | Improvements in shock absorbers |
DE7535393U (de) * | 1975-11-07 | 1976-03-11 | Stabilus Gmbh, 5400 Koblenz | Gasfeder mit Enddämpfung |
DE7621266U1 (de) * | 1976-07-06 | 1976-11-11 | Stabilus Gmbh, 5400 Koblenz | Gasfeder mit wegabhängiger Dampfwirkung der Ausfahrbewegung |
JPS5376271A (en) * | 1976-12-20 | 1978-07-06 | Tokico Ltd | Gas spring |
US4221367A (en) * | 1978-10-23 | 1980-09-09 | Gas Spring Corporation | Gas spring with two-stage damping |
US4359119A (en) * | 1979-05-04 | 1982-11-16 | New York Development Consultants, Ltd. | Spring-assisted elongated mass over-center system |
GB2092707B (en) * | 1981-02-05 | 1984-06-13 | Woodhead Ltd Jonas | Telescopic hydraulic shock absorber with hydraulic rebound stop |
DE3342404A1 (de) * | 1983-11-24 | 1985-06-05 | Stabilus Gmbh, 5400 Koblenz | Gasfeder |
DE3413229A1 (de) * | 1984-04-07 | 1985-10-17 | Audi AG, 8070 Ingolstadt | Kraftfahrzeug mit einer heckklappe und mindestens einer auf diese einwirkenden gewichtsausgleichseinrichtung |
DE3623787A1 (de) * | 1986-07-15 | 1988-01-21 | Bauer Fritz & Soehne Ohg | Gasfeder mit endlagendaempfung |
-
1989
- 1989-02-17 DE DE19893904866 patent/DE3904866A1/de not_active Ceased
-
1990
- 1990-02-08 ES ES9000379A patent/ES2020623A6/es not_active Expired - Lifetime
- 1990-02-13 GB GB9003204A patent/GB2229513A/en not_active Withdrawn
- 1990-02-15 FR FR9001829A patent/FR2643432A1/fr active Pending
- 1990-02-16 JP JP3404690A patent/JPH02248731A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
GB9003204D0 (en) | 1990-04-11 |
DE3904866A1 (de) | 1990-08-23 |
FR2643432A1 (fr) | 1990-08-24 |
JPH02248731A (ja) | 1990-10-04 |
GB2229513A (en) | 1990-09-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA2A | Application withdrawn |
Effective date: 19920127 |