ES2154194A1 - Retenedor de puerta, particularmente para un vehiculo automovil. - Google Patents

Retenedor de puerta, particularmente para un vehiculo automovil.

Info

Publication number
ES2154194A1
ES2154194A1 ES009802530A ES9802530A ES2154194A1 ES 2154194 A1 ES2154194 A1 ES 2154194A1 ES 009802530 A ES009802530 A ES 009802530A ES 9802530 A ES9802530 A ES 9802530A ES 2154194 A1 ES2154194 A1 ES 2154194A1
Authority
ES
Spain
Prior art keywords
fluid
casing
door
pivoting
pin
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.)
Granted
Application number
ES009802530A
Other languages
English (en)
Other versions
ES2154194B1 (es
Inventor
Laurent Gratien
Dominique Benoit
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Akwel SA
Original Assignee
MGI Coutier SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by MGI Coutier SA filed Critical MGI Coutier SA
Priority to ES9802530A priority Critical patent/ES2154194B1/es
Publication of ES2154194A1 publication Critical patent/ES2154194A1/es
Application granted granted Critical
Publication of ES2154194B1 publication Critical patent/ES2154194B1/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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  • Power-Operated Mechanisms For Wings (AREA)

Abstract

Retenedor de puerta, particularmente para un vehículo automóvil. Retenedor de puerta para unir entre sí las dos partes articuladas y retenerlas en cualquier posición. Este retenedor comprende un cajetín (1), rígido, cerrado de manera estanca, y que contiene un fluido, un pistón (3) montado de manera pivotante dentro del cajetín (1) por medio de un eje (2) solidario del pistón (3) y del cual, al menos, un extremo sobrepasa ese pistón (3), que subdivide el cajetín (1) en dos cámaras (51 y 52) de volumen variable, complementarias. El pistón (3) está provisto de dos válvulas direccionales (41 y 42) con umbral de disparo, opuestas, cada una de las cuales controla un paso estrangulado que une las dos cámaras (51 y 52) cuando la presión dentro de una de las cámaras exceda la de la otra según una diferencia superior al umbral de la válvula correspondiente al paso del fluido desde la cámara de presión elevada hacia la otra.
ES9802530A 1998-12-02 1998-12-02 Retenedor de puerta, particularmente para un vehiculo automovil. Expired - Lifetime ES2154194B1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9802530A ES2154194B1 (es) 1998-12-02 1998-12-02 Retenedor de puerta, particularmente para un vehiculo automovil.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9802530A ES2154194B1 (es) 1998-12-02 1998-12-02 Retenedor de puerta, particularmente para un vehiculo automovil.

Publications (2)

Publication Number Publication Date
ES2154194A1 true ES2154194A1 (es) 2001-03-16
ES2154194B1 ES2154194B1 (es) 2001-08-16

Family

ID=8305993

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9802530A Expired - Lifetime ES2154194B1 (es) 1998-12-02 1998-12-02 Retenedor de puerta, particularmente para un vehiculo automovil.

Country Status (1)

Country Link
ES (1) ES2154194B1 (es)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3642442C1 (en) * 1986-12-12 1987-08-27 Audi Ag Door damper and door stop for a motor-vehicle door
DE4239681A1 (de) * 1992-11-26 1994-06-01 Brose Fahrzeugteile Stufenlos wirkender Türfeststeller, insbesondere für eine Fahrzeugtür
DE4305246A1 (de) * 1993-02-20 1994-08-25 Bayerische Motoren Werke Ag Hydraulischer Türfeststeller
US5456283A (en) * 1993-08-25 1995-10-10 Itt Corporation Infinite hydraulic check
ES2099171T3 (es) * 1990-11-02 1997-05-16 Multimatic Inc Mecanismo de freno automatico.
FR2769939A1 (fr) * 1997-10-16 1999-04-23 Coutier Moulage Gen Ind Arret de porte, notamment pour vehicule automobile

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3642442C1 (en) * 1986-12-12 1987-08-27 Audi Ag Door damper and door stop for a motor-vehicle door
ES2099171T3 (es) * 1990-11-02 1997-05-16 Multimatic Inc Mecanismo de freno automatico.
DE4239681A1 (de) * 1992-11-26 1994-06-01 Brose Fahrzeugteile Stufenlos wirkender Türfeststeller, insbesondere für eine Fahrzeugtür
DE4305246A1 (de) * 1993-02-20 1994-08-25 Bayerische Motoren Werke Ag Hydraulischer Türfeststeller
US5456283A (en) * 1993-08-25 1995-10-10 Itt Corporation Infinite hydraulic check
FR2769939A1 (fr) * 1997-10-16 1999-04-23 Coutier Moulage Gen Ind Arret de porte, notamment pour vehicule automobile

Also Published As

Publication number Publication date
ES2154194B1 (es) 2001-08-16

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