WO1997001010A1 - Dispositifs et procedes d'ouverture pour elements de fermeture - Google Patents

Dispositifs et procedes d'ouverture pour elements de fermeture Download PDF

Info

Publication number
WO1997001010A1
WO1997001010A1 PCT/GB1996/001453 GB9601453W WO9701010A1 WO 1997001010 A1 WO1997001010 A1 WO 1997001010A1 GB 9601453 W GB9601453 W GB 9601453W WO 9701010 A1 WO9701010 A1 WO 9701010A1
Authority
WO
WIPO (PCT)
Prior art keywords
closure
arrangement
opening
signal
extent
Prior art date
Application number
PCT/GB1996/001453
Other languages
English (en)
Inventor
Gérard Gallas
Original Assignee
Draftex Industries Limited
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 Draftex Industries Limited filed Critical Draftex Industries Limited
Priority to EP96918749A priority Critical patent/EP0833995A1/fr
Publication of WO1997001010A1 publication Critical patent/WO1997001010A1/fr

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B81/00—Power-actuated vehicle locks
    • E05B81/12—Power-actuated vehicle locks characterised by the function or purpose of the powered actuators
    • E05B81/20—Power-actuated vehicle locks characterised by the function or purpose of the powered actuators for assisting final closing or for initiating opening
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C2009/00753—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys
    • G07C2009/00769—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys with data transmission performed by wireless means

Definitions

  • the invention relates to a closure opening method, comprising the steps of emitting a signal from a remote location; detecting the signal; and causing an unlatching mechanism to be operated.
  • the invention further relates to a remotely operable closure opening arrangement, comprising a releasable latching mechanism for latching the closure in the closed position, signal emitting means for emitting an opening signal from a remote location, and detecting means for detecting the signal and releasing the latching mechanism.
  • the known method is characterised by the steps of opening the closure to an initial extent sufficient for a controlled opening mechanism to become operative and causing the closure to be opened by the controlled opening mechanism to a predetermined greater extent.
  • the known arrangement is characterised by initial opening means responsive to release of the latching mechanism to open the closure to an initial position, and a controlled opening mechanism operative to open the closure from the initial partially open position to a predetermined greater extent.
  • Figure 1 is a side view of the rear of a motor vehicle showing the hatchback in a closed position
  • Figure 2 is a side view of the rear of a motor vehicle showing the hatchback in a fully raised position
  • Figure 3 is a schematic block diagram of the controls of an embodiment of the invention.
  • the motor vehicle 10 has a hatchback 12 pivotally attached to the body of the vehicle 14 by hinges 16.
  • the hatchback 12 is retained in the closed position by means of a latch and a locking mechanism 20.
  • the latch and locking mechanism 20 can be operated remotely by a portable key device 22 (see Figure 3) .
  • Gas springs 18 ( Figure 2, which shows only one of the gas springs) are provided for lifting the hatchback 12 and retaining it in the open position.
  • a suitable signal (such as an infra-red or radio signal) is accordingly emitted by the key device 22 which in turn is detected by a detector 26.
  • the detector 26 emits a signal on a line 30 that activates a component 32 to unlock the latch mechanism 20.
  • a spring 34 or any other suitable means then raises the unlatched hatchback 12 slightly and to a level where the gas springs 18 can become operative and raise the hatchback.
  • the control unit 32 can be part of the central door locking system. However, preferably it can cau ⁇ e the hatchback to open independently of the other vehicle doors.
  • the key device 22 may have other functions such as unlocking the central door locking or arming the vehicle alarm and need not be solely for raising the hatchback.
  • the vehicle need not be a hatchback motor vehicle, and the vehicle part to be opened need not be the hatchback, but could for example be another closure member which is opened by a gas spring or similar means when unlatched, such as the lid of a luggage compartment.
  • the gas springs 18 allow the hatchback 12 to be raised only to a certain predetermined intermediate level less than the fully open position. This reduces the risk that the hatchback 12 will be damaged by contacting a low roof or other obstruction.
  • the hatchback can thereafter be caused to rise to the fully open position if desired, by manual force or by further unlatching action.

Landscapes

  • Lock And Its Accessories (AREA)

Abstract

Dispositif et procédé permettant de déverrouiller à distance et de soulever le hayon (12) d'un véhicule (10) automobile. Premièrement, un signal (24) est envoyé pour déverrouiller et libérer le hayon du véhicule (12). Ledit hayon (12) déverrouillé est soulevé automatiquement d'une distance suffisante pour permettre à des vérins pneumatiques (18) d'achever l'opération de levage. Lesdits ressorts à gaz (18) peuvent comporter un dispositif destiné à empêcher l'ouverture complète du hayon.
PCT/GB1996/001453 1995-06-23 1996-06-18 Dispositifs et procedes d'ouverture pour elements de fermeture WO1997001010A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP96918749A EP0833995A1 (fr) 1995-06-23 1996-06-18 Dispositifs et procedes d'ouverture pour elements de fermeture

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9512816.1 1995-06-23
GB9512816A GB2302559B (en) 1995-06-23 1995-06-23 Opening arrangements and methods for closure members

Publications (1)

Publication Number Publication Date
WO1997001010A1 true WO1997001010A1 (fr) 1997-01-09

Family

ID=10776561

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB1996/001453 WO1997001010A1 (fr) 1995-06-23 1996-06-18 Dispositifs et procedes d'ouverture pour elements de fermeture

Country Status (3)

Country Link
EP (1) EP0833995A1 (fr)
GB (1) GB2302559B (fr)
WO (1) WO1997001010A1 (fr)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19927179A1 (de) * 1999-06-15 2000-12-28 Daimler Chrysler Ag Vorrichtung zum Öffnen eines Gepäckraums eines Kraftfahrzeugs
US6204247B1 (en) 1997-08-15 2001-03-20 Amgen Inc. Chemical modification of proteins to improve biocompatibility and bioactivity
US6245740B1 (en) 1998-12-23 2001-06-12 Amgen Inc. Polyol:oil suspensions for the sustained release of proteins
US6420339B1 (en) 1998-10-14 2002-07-16 Amgen Inc. Site-directed dual pegylation of proteins for improved bioactivity and biocompatibility
US6541033B1 (en) 1998-06-30 2003-04-01 Amgen Inc. Thermosensitive biodegradable hydrogels for sustained delivery of leptin
WO2003086444A1 (fr) 2002-04-04 2003-10-23 Amgen Inc. Utilisation de fusions de transthyretine peptide/proteine destinees a accroitre la demi-vie serique de peptides/proteines actifs au plan pharmacologique
EP2286791A1 (fr) 2003-12-30 2011-02-23 Durect Corporation Implants polymériques, contenant de préférence un mélange de polyéthylène glycol et de polylactide co-glycolide, pour la libération contrôlée de principes actifs, de préférence l'hormone de libération des gonadotrophines
US8106098B2 (en) 1999-08-09 2012-01-31 The General Hospital Corporation Protein conjugates with a water-soluble biocompatible, biodegradable polymer
US11535659B2 (en) 2010-09-28 2022-12-27 Amryt Pharmaceuticals Inc. Engineered polypeptides having enhanced duration of action

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10104377A1 (de) * 2001-02-01 2002-08-08 Reitter & Schefenacker Gmbh Betätigungsvorrichtung für Entriegelungseinrichtungen von Fahrzeugen, vorzugsweise von Kraftfahrzeugen

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3081078A (en) * 1959-05-28 1963-03-12 Gen Motors Corp Deck lid latch and actuator
US3835678A (en) * 1973-08-29 1974-09-17 Gen Motors Corp Vehicle body compartment panel pull-down mechanism
US4739585A (en) * 1986-11-24 1988-04-26 Hoover Universal, Inc. Automatic deck lid closer for automotive vehicles
US4746153A (en) * 1987-05-22 1988-05-24 General Motors Corporation Closure panel pull down mechanism
WO1992014018A1 (fr) * 1991-02-06 1992-08-20 Audi Ag Dispositif de levage du capot du moteur ou du coffre a bagages
DE4218798A1 (de) * 1992-06-06 1993-12-09 Daimler Benz Ag Schließanlage für Verschlüsse eines Fahrzeuges
DE4321586A1 (de) * 1992-06-29 1994-01-05 Ohi Seisakusho Co Ltd Schließvorrichtung mit Motorantrieb

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58126227U (ja) * 1982-02-19 1983-08-27 株式会社ニフコ 燃料注入口の蓋板の開閉装置
US4796932A (en) * 1987-09-22 1989-01-10 Hoover Universal, Inc. Remote release and pull-down unit
FR2625246B1 (fr) * 1987-12-23 1990-06-08 Peugeot Dispositif d'accrochage d'un panneau ouvrant de vehicule
US4851742A (en) * 1989-01-26 1989-07-25 General Motors Corporation Compartment panel control apparatus for a motor vehicle

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3081078A (en) * 1959-05-28 1963-03-12 Gen Motors Corp Deck lid latch and actuator
US3835678A (en) * 1973-08-29 1974-09-17 Gen Motors Corp Vehicle body compartment panel pull-down mechanism
US4739585A (en) * 1986-11-24 1988-04-26 Hoover Universal, Inc. Automatic deck lid closer for automotive vehicles
US4746153A (en) * 1987-05-22 1988-05-24 General Motors Corporation Closure panel pull down mechanism
WO1992014018A1 (fr) * 1991-02-06 1992-08-20 Audi Ag Dispositif de levage du capot du moteur ou du coffre a bagages
DE4218798A1 (de) * 1992-06-06 1993-12-09 Daimler Benz Ag Schließanlage für Verschlüsse eines Fahrzeuges
DE4321586A1 (de) * 1992-06-29 1994-01-05 Ohi Seisakusho Co Ltd Schließvorrichtung mit Motorantrieb

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6770746B2 (en) 1997-08-15 2004-08-03 Amgen Inc. Chemical modification of proteins to improve biocompatibility and bioactivity
US6204247B1 (en) 1997-08-15 2001-03-20 Amgen Inc. Chemical modification of proteins to improve biocompatibility and bioactivity
US6420340B2 (en) 1997-08-15 2002-07-16 Amgen Inc. Chemical modification of proteins to improve biocompatibility and bioactivity
US6541033B1 (en) 1998-06-30 2003-04-01 Amgen Inc. Thermosensitive biodegradable hydrogels for sustained delivery of leptin
US6420339B1 (en) 1998-10-14 2002-07-16 Amgen Inc. Site-directed dual pegylation of proteins for improved bioactivity and biocompatibility
US6245740B1 (en) 1998-12-23 2001-06-12 Amgen Inc. Polyol:oil suspensions for the sustained release of proteins
US6979674B1 (en) 1998-12-23 2005-12-27 Amgen Inc. Polyol/oil suspensions for the sustained release of proteins
DE19927179B4 (de) * 1999-06-15 2005-01-20 Daimlerchrysler Ag Vorrichtung zum Öffnen eines Gepäckraums eines Kraftfahrzeugs
US6761384B1 (en) 1999-06-15 2004-07-13 Daimlerchrysler Ag Device for opening a trunk of a motor vehicle
DE19927179A1 (de) * 1999-06-15 2000-12-28 Daimler Chrysler Ag Vorrichtung zum Öffnen eines Gepäckraums eines Kraftfahrzeugs
US8106098B2 (en) 1999-08-09 2012-01-31 The General Hospital Corporation Protein conjugates with a water-soluble biocompatible, biodegradable polymer
WO2003086444A1 (fr) 2002-04-04 2003-10-23 Amgen Inc. Utilisation de fusions de transthyretine peptide/proteine destinees a accroitre la demi-vie serique de peptides/proteines actifs au plan pharmacologique
EP2298331A2 (fr) 2002-04-04 2011-03-23 Amgen, Inc Utilisation de fusions de peptides/protéines de transthyrétine pour augmenter la demi-vie sérique de peptides/protéines pharmacologiquement actifs
EP2286791A1 (fr) 2003-12-30 2011-02-23 Durect Corporation Implants polymériques, contenant de préférence un mélange de polyéthylène glycol et de polylactide co-glycolide, pour la libération contrôlée de principes actifs, de préférence l'hormone de libération des gonadotrophines
US11535659B2 (en) 2010-09-28 2022-12-27 Amryt Pharmaceuticals Inc. Engineered polypeptides having enhanced duration of action

Also Published As

Publication number Publication date
GB2302559B (en) 1998-06-03
GB9512816D0 (en) 1995-08-23
GB2302559A (en) 1997-01-22
EP0833995A1 (fr) 1998-04-08

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