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EP0143705A1 Expired / Lapsed EP ⏱️ 0.0 years remaining

Electric opening and closing device for a vehicle closure provided with a lock of the armoured type

Assignee: Renault SA
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Filing: 1984-11-20
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Granted: —
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Expires: 2004-11-20
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Abstract

Abstract Translated from French L'invention a pour objet un dispositif d'ouverture et de fermeture électrique d'un battant de véhicule automobile, tel qu'une porte de coffre, muni d'une serrure du type à armement comprenant un boîtier (10) dans lequel sont montés pivotants un pène (12) et un levier de verrouillage (14). Le verrouillage de la serrure est effectué mécaniquement lors de la fermeture du battant et se prolonge par une fermeture électrique complète du battant grâce à un motoréducteur (60) qui assure le coulissement axial du boîtier (10) à l'intérieur d'un fourreau (72). L'ouverture électrique partielle est obtenue par rotation en sens inverse du motoréducteur (60) qui provoque la sortie axiale du boîtier (10) hors du fourreau (72) concommitemment avec le déverrouillage automatique de la serrure à armement. The subject of the invention is a device for electrically opening and closing a door leaf of a motor vehicle, such as a trunk door, provided with a lock of the cocking type comprising a housing (10) in which are mounted. pivoting a bolt (12) and a locking lever (14). The locking of the lock is carried out mechanically when the leaf is closed and is extended by a complete electric closure of the leaf by means of a geared motor (60) which ensures the axial sliding of the housing (10) inside a sleeve ( 72). The partial electric opening is obtained by rotation in opposite direction of the gearmotor (60) which causes the axial output of the housing (10) out of the sheath (72) concomitantly with the automatic unlocking of the cocking lock.

Inventors

  • 👤 Jacques Bascou

Bibliographic Details

Application Number —
Jurisdiction EP
Data Source google_patents
Last Synchronized 2026-11-05 14:30
CPC Classifications
E; E05; E05B; E05B81/00; E05B81/12; E05B81/20; Y; Y10; Y10S; Y10S292/00; Y10S292/14; Y10S292/43; Y10T; Y10T292/00; Y10T292/08; Y10T292/0886; Y10T292/0892; Y10T292/1043; Y10T292/1044; Y10T292/1045; Y10T292/1047; Y10T292/1075; Y10T292/1082; Y10T70/00; Y10T70/50; Y10T70/5889; Y10T70/5903; Y10T70/5907

Claims Analysis

Total Claims: 0
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References Cited (Backward Citations)

US2916319A Cited
US2943880A Cited
US3378291A Cited
FR2498238A1 Cited

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