WO1999031339A1 - Betätigungseinrichtung für ein elektroschloss einer kraftfahrzeugtüre - Google Patents
Betätigungseinrichtung für ein elektroschloss einer kraftfahrzeugtüre Download PDFInfo
- Publication number
- WO1999031339A1 WO1999031339A1 PCT/DE1998/003633 DE9803633W WO9931339A1 WO 1999031339 A1 WO1999031339 A1 WO 1999031339A1 DE 9803633 W DE9803633 W DE 9803633W WO 9931339 A1 WO9931339 A1 WO 9931339A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- motor vehicle
- pneumatic
- vehicle door
- actuating element
- actuating device
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B85/00—Details of vehicle locks not provided for in groups E05B77/00 - E05B83/00
- E05B85/10—Handles
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B81/00—Power-actuated vehicle locks
- E05B81/54—Electrical circuits
- E05B81/64—Monitoring or sensing, e.g. by using switches or sensors
- E05B81/76—Detection of handle operation; Detection of a user approaching a handle; Electrical switching actions performed by door handles
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B51/00—Operating or controlling locks or other fastening devices by other non-mechanical means
- E05B51/02—Operating or controlling locks or other fastening devices by other non-mechanical means by pneumatic or hydraulic means
- E05B2051/026—Operating or controlling locks or other fastening devices by other non-mechanical means by pneumatic or hydraulic means with manually generated fluid pressure
Definitions
- the invention relates to an actuating device for an electric lock of a motor vehicle door, which is arranged on the inside of the door leaf closing the motor vehicle door to the outside.
- Motor vehicles are usually equipped with door handles, which when pulling on
- a pneumatic actuating element is mounted in a handle shell molded into the door leaf, which controls an actuating element of an electrical switch through the door leaf and that the electrical switch switches a control line to an electric lock on and off .
- Hinges, levers, springs and the like are no longer required for the actuating device.
- the handle shell is an integral part of the motor vehicle door with a correspondingly high mechanical strength. It protects the pneumatic actuating element from damage and prevents the pneumatic actuating element from being operated unintentionally. A high force can also be transmitted with the pneumatic actuating element, which can be important in the case of a jammed motor vehicle door.
- the protection of the pneumatic actuating element is improved according to one embodiment in that the handle shell is arranged vertically aligned in the area of the electric lock and forms an undercut receptacle for the pneumatic actuating element in the direction of the articulation side or closing side of the motor vehicle door or that the handle shell extends horizontally. is arranged in the area of the electric lock and forms an undercut receptacle for the pneumatic actuating element in the direction of the upper side of the motor vehicle door, with the fact that the grip shell with the undercut receptacle completely covers the pneumatic actuating element towards the outside of the motor vehicle door.
- the electrical switch can be actuated via a membrane which is in an air-conducting connection with the pneumatic actuating element via a pneumatic feedthrough in the door leaf, then the electrical switch is actuated without a mechanically moved coupling part, which results in the tight implementation by Door leaf of the motor vehicle door relieved.
- the angled fingers lie on the free inside of the pneumatic actuating element.
- the bubble-shaped, pneumatic actuating element in its initial position with the side facing the outside of the motor vehicle door bears positively against the wall of the grip shell and is supported.
- the pneumatic feedthrough and the electrical switch are preferably arranged in the end region of the undercut receptacle of the recessed grip. With the recessed grip covering the outside of the motor vehicle door, the pneumatic actuation element is also clearly supported when a high actuation force is exerted on it. The electrical switch is completely enclosed in the motor vehicle door.
- the function of the actuating device is completed by the fact that the pneumatic, elastic actuating element, together with the pneumatic feedthrough and the membrane, forms a closed system filled with gaseous medium, which, when the actuating element is pressed together, forms a system
- the partial section shows a motor vehicle door 10, which is closed on the outside with a door leaf 11.
- the door leaf 1 1 can have the known structure on the inside. Also in the area of the articulation side of the
- Motor vehicle door 10 remote locking side attached electric lock can be carried out in a known manner.
- a recessed grip 12 is formed, which is oriented vertically and forms an undercut receptacle 14 for a pneumatic actuating element 15 towards the articulation side of the motor vehicle door 10.
- the recessed grip 12 completely covers the side of the pneumatic actuating element 15 facing the outside of the motor vehicle door 10.
- the pneumatic actuating element 15 lies in the receptacle 1 in a form-fitting manner on the handle shell 12, but leaves the inside of the motor vehicle door 10 facing sufficiently Space for insertion of the fingers is free, so that the pneumatic actuating element 15 is compressed when pulled.
- the recessed grip 12 acts as a support for the pneumatic actuating element 15.
- a pneumatic pressure pulse is thereby designed with the actuating element 15, which reaches a membrane 17 via a pneumatic feedthrough 18 through the door leaf 11.
- the membrane 17 actuates the actuating element 13 of the electrical switch 20 that is completely encapsulated in the motor vehicle door 10 at this point.
- the electrical switch 20 switches a control line on and off to an electric lock.
- the pneumatic feedthrough 18 can be guided through the door leaf 11 absolutely tightly.
- the electrical switch 20 is installed in the motor vehicle door 10 and is protected against environmental influences.
- the operating sequence when opening the motor vehicle door remains practically the same, since only the handle recess 12 with the pneumatic actuating element 15 has to be pulled as on a door handle in order to open the motor vehicle door 10.
- the new operating device no longer requires a mechanical door handle and, on the other hand, has a significantly lower weight.
- the pneumatic actuating element 15 forms with the pneumatic feedthrough 18 and the membrane 17 a closed, gaseous medium, e.g. Air, filled system that generates a pressure pulse when the actuating element 15 is compressed.
- the bubble-shaped actuating element 15, which is made of elastic material, automatically returns to its starting position after being released.
Landscapes
- Lock And Its Accessories (AREA)
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP98966526A EP1038082A1 (de) | 1997-12-15 | 1998-12-10 | Betätigungseinrichtung für ein elektroschloss einer kraftfahrzeugtüre |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19755843.7 | 1997-12-15 | ||
DE19755843A DE19755843A1 (de) | 1997-12-15 | 1997-12-15 | Betätigungseinrichtung für ein Elektroschloß einer Kraftfahrzeugtüre |
Publications (2)
Publication Number | Publication Date |
---|---|
WO1999031339A1 true WO1999031339A1 (de) | 1999-06-24 |
WO1999031339A8 WO1999031339A8 (de) | 1999-07-29 |
Family
ID=7852072
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DE1998/003633 WO1999031339A1 (de) | 1997-12-15 | 1998-12-10 | Betätigungseinrichtung für ein elektroschloss einer kraftfahrzeugtüre |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1038082A1 (de) |
DE (1) | DE19755843A1 (de) |
WO (1) | WO1999031339A1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3096713A1 (fr) * | 2019-05-29 | 2020-12-04 | Renault S.A.S. | Commande d’ouverture d’une porte de véhicule. |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19922657A1 (de) * | 1999-05-18 | 2000-11-30 | Huf Huelsbeck & Fuerst Gmbh | Vorrichtung zum Wirksamsetzen einer Öffnungshilfe für verschließbare Teile an Fahrzeugen, wie Klappen, Türen o. dgl. |
DE19961360A1 (de) * | 1999-12-17 | 2001-07-05 | Bosch Gmbh Robert | Türaußengriffanordnung für eine Kraftfahrzeugtür |
DE10031664C1 (de) * | 2000-06-29 | 2002-01-03 | Kiekert Ag | Betätigungseinrichtung |
DE10134993A1 (de) * | 2001-07-18 | 2003-02-06 | Bayerische Motoren Werke Ag | Türgriff für eine Fahrzeugtür |
DE112004000815D2 (de) * | 2003-03-05 | 2006-01-19 | Kiekert Ag | Kraftfahrzeug |
DE102019109395B4 (de) * | 2019-04-10 | 2023-08-24 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Fahrzeugtür |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3971241A (en) * | 1973-09-24 | 1976-07-27 | Saab-Scania Aktiebolag | Operating device for locking mechanisms in doors, hatches and the like |
US4541258A (en) * | 1981-03-10 | 1985-09-17 | Compagnie Industrielle De Mecanismes | Latch, in particular for an automobile vehicle door |
US5056838A (en) * | 1990-10-24 | 1991-10-15 | General Motors Corporation | Soft touch door handle |
EP0589158A1 (de) * | 1992-08-25 | 1994-03-30 | Bayerische Motoren Werke Aktiengesellschaft | Fernsteuerbares Schloss, insbesondere für Kraftfahrzeugtüren |
WO1997008648A1 (en) * | 1995-08-31 | 1997-03-06 | Stiver John A | Personal identification system |
DE19617038A1 (de) * | 1996-04-27 | 1997-11-06 | Huf Huelsbeck & Fuerst Gmbh | Schließsystem, insbesondere für Kraftfahrzeuge |
EP0808977A1 (de) * | 1996-05-21 | 1997-11-26 | Robert Bosch Gmbh | Verfahren zur Ansteuerung eines elektrisch betätigten Kraftfahrzeug-Türschlosses od. dgl. |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2161530B (en) * | 1984-07-14 | 1987-10-21 | Ford Motor Co | Electrically controlled door locking system |
JP2742072B2 (ja) * | 1988-11-18 | 1998-04-22 | マツダ株式会社 | 車両用開閉体制御装置 |
DE4228234A1 (de) * | 1992-08-25 | 1994-03-03 | Bayerische Motoren Werke Ag | Türschloß für Kraftfahrzeuge |
US6106032A (en) * | 1995-09-20 | 2000-08-22 | Festo Kg | Pneumatic door lock |
-
1997
- 1997-12-15 DE DE19755843A patent/DE19755843A1/de not_active Withdrawn
-
1998
- 1998-12-10 WO PCT/DE1998/003633 patent/WO1999031339A1/de not_active Application Discontinuation
- 1998-12-10 EP EP98966526A patent/EP1038082A1/de not_active Ceased
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3971241A (en) * | 1973-09-24 | 1976-07-27 | Saab-Scania Aktiebolag | Operating device for locking mechanisms in doors, hatches and the like |
US4541258A (en) * | 1981-03-10 | 1985-09-17 | Compagnie Industrielle De Mecanismes | Latch, in particular for an automobile vehicle door |
US5056838A (en) * | 1990-10-24 | 1991-10-15 | General Motors Corporation | Soft touch door handle |
EP0589158A1 (de) * | 1992-08-25 | 1994-03-30 | Bayerische Motoren Werke Aktiengesellschaft | Fernsteuerbares Schloss, insbesondere für Kraftfahrzeugtüren |
WO1997008648A1 (en) * | 1995-08-31 | 1997-03-06 | Stiver John A | Personal identification system |
DE19617038A1 (de) * | 1996-04-27 | 1997-11-06 | Huf Huelsbeck & Fuerst Gmbh | Schließsystem, insbesondere für Kraftfahrzeuge |
EP0808977A1 (de) * | 1996-05-21 | 1997-11-26 | Robert Bosch Gmbh | Verfahren zur Ansteuerung eines elektrisch betätigten Kraftfahrzeug-Türschlosses od. dgl. |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3096713A1 (fr) * | 2019-05-29 | 2020-12-04 | Renault S.A.S. | Commande d’ouverture d’une porte de véhicule. |
Also Published As
Publication number | Publication date |
---|---|
DE19755843A1 (de) | 1999-06-24 |
WO1999031339A8 (de) | 1999-07-29 |
EP1038082A1 (de) | 2000-09-27 |
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