DE19524430A1 - Central locking device for motor vehicle - has antenna of control device as integral part of cable loom which connects control device to locking unit. - Google Patents
Central locking device for motor vehicle - has antenna of control device as integral part of cable loom which connects control device to locking unit.Info
- Publication number
- DE19524430A1 DE19524430A1 DE1995124430 DE19524430A DE19524430A1 DE 19524430 A1 DE19524430 A1 DE 19524430A1 DE 1995124430 DE1995124430 DE 1995124430 DE 19524430 A DE19524430 A DE 19524430A DE 19524430 A1 DE19524430 A1 DE 19524430A1
- Authority
- DE
- Germany
- Prior art keywords
- antenna
- control device
- motor vehicle
- central locking
- integral part
- 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
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B83/00—Vehicle locks specially adapted for particular types of wing or vehicle
- E05B83/36—Locks for passenger or like doors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/27—Adaptation for use in or on movable bodies
- H01Q1/32—Adaptation for use in or on road or rail vehicles
- H01Q1/3208—Adaptation for use in or on road or rail vehicles characterised by the application wherein the antenna is used
- H01Q1/3233—Adaptation for use in or on road or rail vehicles characterised by the application wherein the antenna is used particular used as part of a sensor or in a security system, e.g. for automotive radar, navigation systems
- H01Q1/3241—Adaptation for use in or on road or rail vehicles characterised by the application wherein the antenna is used particular used as part of a sensor or in a security system, e.g. for automotive radar, navigation systems particular used in keyless entry systems
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Support Of Aerials (AREA)
Abstract
Description
Die Erfindung betrifft eine zentrale Verriegelungsanlage für ein Kraftfahrzeug, welche mittels eines durch eine Funkfernbedienung ansteuerbaren Steuergerätes betätigbar ist, bei der das Steuergerät eine Antenne zum Empfang der von der Funkfernbedienung ausgesendeten Signale aufweist und bei der das Steuergerät über einen Kabelbaum mit Ver riegelungseinheiten Verbindung hat.The invention relates to a central locking system for a motor vehicle, which by means of a Radio remote control controllable control unit can be operated is in which the control unit has an antenna for receiving the signals transmitted by the radio remote control and where the control unit has a wiring harness with Ver locking units connection.
Verriegelungsanlagen der vorstehenden Art werden derzeit in Kraftfahrzeugen eingebaut und sind deshalb allgemein bekannt. Solche funkferngesteuerten Verriegelungsanlagen haben gegenüber den am meisten verbreitesten Anlagen mit Infrarotlicht den Vorteil, daß zwischen der Funkfernbe dienung und dem Steuergerät mit dem Empfangsteil keine Sichtverbindung bestehen muß. Dadurch ist es möglich, die Verriegelungsanlage aus allen Positionen in der Nähe des Kraftfahrzeugs mittels der Funkfernsteuerung zu betäti gen.Locking systems of the above type are currently in use installed in motor vehicles and are therefore general known. Such radio-controlled locking systems have with the most widespread facilities Infrared light has the advantage that between the radio remote service and the control unit with the receiving part none Line of sight must exist. This makes it possible to Locking system from all positions near the Actuate motor vehicle using the radio remote control gene.
Nachteilig bei funkferngesteuerten Zentralverriegelungs anlagen ist es jedoch, daß diese eine Antenne benötigen, welche bislang aus Kostengründen unmittelbar am Steuerge rät angeordnet wurde. Es hat sich jedoch gezeigt, daß sich mit einer solchen Antennenanordnung immer noch Be reiche ergeben, in denen ein Ansteuern des Steuergerätes mit der Funkfernbedienung nicht möglich ist. Deshalb wäre es vorteilhafter, wenn man die Antenne an einem für den Funkempfang optimaleren Ort anordnen würde, was jedoch aus Kostengründen bislang nicht erfolgte.A disadvantage of radio-controlled central locking systems, however, they need an antenna, which so far has been directly at the tax area for cost reasons advised was ordered. However, it has been shown that Be still with such an antenna arrangement rich result in a control of the control unit is not possible with the radio remote control. Therefore would be it is more advantageous if you connect the antenna to one for the Would arrange radio reception more optimal place, however not yet done for cost reasons.
Der Erfindung liegt das Problem zugrunde, eine zentrale Verriegelungsanlage der eingangs genannten Art so auszu bilden, daß die erforderliche Anordnung der Antenne mög lichst kostengünstig und möglichst wirkungsvoll im Hin blick auf einen Empfang von Signalen aus beliebigen Rich tungen ist.The problem underlying the invention is a central one Lock system of the type mentioned above form that the required arrangement of the antenna possible as inexpensive and as effective as possible in the outward direction look at receiving signals from any rich is.
Dieses Problem wird erfindungsgemäß dadurch gelöst, daß die Antenne zumindest teilweise einen Bestandteil des Ka belbaumes bildet.This problem is solved according to the invention in that the antenna is at least partially a component of the Ka belbaumes forms.
Durch diese Gestaltung kann man die Antenne mit sehr ge ringem Kostenaufwand auch von dem Steuergerät entfernt anordnen, wodurch die Möglichkeit entsteht, diese an ei nem solchen Ort zu montieren, wo Signale aus beliebigen Richtungen optimal empfangen werden können.This design allows the antenna to be very ge low cost also removed from the control unit arrange, which creates the possibility to send this to egg in such a place where signals from any Directions can be optimally received.
Die Montage der Antenne kann besonders rasch erfolgen, wenn gemäß einer Weiterbildung der Erfindung das dem Steuergerät abgewandte Antennenende in einer zum Befesti gen an einem Karosserieteil ausgebildeten Kunststoff schiene fixiert ist.The antenna can be installed particularly quickly, if according to a development of the invention that Antenna end facing away from control unit in one for fastening plastic formed on a body part rail is fixed.
Die Befestigung der Kunststoffschiene am Kraftfahrzeug kann ohne Werkzeug und ohne separate Befestigungsmittel durchgeführt werden, wenn gemäß einer anderen Weiterbil dung der Erfindung die Kunststoffschiene zum Verrasten in Bohrungen des Karosserieteils ausgebildet ist. The attachment of the plastic rail to the motor vehicle can be done without tools and without separate fasteners be carried out if, according to another ref extension of the invention, the plastic rail for locking in Bores of the body part is formed.
Die Antenne ist optimal im Hinblick auf einen Empfang von Funksignalen aus beliebigen Richtungen angeordnet, wenn als Kabelbaum für die Antenne ein entlang der A-Säule des Kraftfahrzeugs führender Kabelbaum benutzt ist.The antenna is optimal for receiving Radio signals arranged from any direction, if as a wiring harness for the antenna along the A-pillar of the Motor vehicle leading wiring harness is used.
Die Erfindung läßt verschiedene Ausführungsformen zu. Zur weiteren Verdeutlichung ihres Grundprinzips ist eine da von schematisch in der Zeichnung dargestellt und wird nachfolgend beschrieben. Diese zeigt inThe invention allows various embodiments. For there is a further clarification of their basic principle of is shown schematically in the drawing and is described below. This shows in
Fig. 1 einen Längsschnitt durch einen vorderen Be reich einer Kraftfahrzeugkarosserie mit für die Erfindung wesentlichen Bauteilen, Fig. 1 shows a longitudinal section through a front loading region of a motor vehicle body with essential to the invention components,
Fig. 2 eine Antenne mit einer Kunststoffschiene als Halterung und einen A-Säulenbereich der Kraftfahrzeugkarosserie. Fig. 2 shows an antenna with a plastic rail as a holder and an A-pillar area of the motor vehicle body.
Die Fig. 1 zeigt einen Teilbereich einer Kraftfahrzeug karosserie 1, in welcher ein Kabelbaum 2 von einem Motor raum 3 an einer A-Säule 4 vorbei zu anderen Bereichen des Kraftfahrzeugs verläuft. Im Kraftfahrzeug ist ein Steuer gerät 5 angeordnet, welches Funksignale von einer nicht gezeigten, vom Fahrer des Kraftfahrzeugs mitgeführten Funkfernsteuerung zu erhalten vermag. Von dem Steuergerät 5 führt eine mit dem Steuergerät 5 durch einen Geräte stecker 14 verbundene Antennenzuleitung 6 durch den Ka belbaum 2, welche einen Bestandteil einer Antenne 7 bil det. Diese Antenne 7 hat ein Antennenende 8, welches mit tels einer Kunststoffschiene 9 an der A-Säule 4 befestigt ist. Fig. 1 shows a portion of a motor vehicle body 1 , in which a wiring harness 2 from an engine room 3 past an A-pillar 4 to other areas of the motor vehicle. In the motor vehicle, a control device 5 is arranged, which can receive radio signals from a radio remote control, not shown, carried by the driver of the motor vehicle. From the control unit 5 leads to the control unit 5 through a device connector 14 connected antenna feed line 6 through the cable harness 2 , which forms part of an antenna 7 bil det. This antenna 7 has an antenna end 8 , which is attached to the A-pillar 4 by means of a plastic rail 9 .
Die Fig. 2 verdeutlicht, daß in der A-Säule 4 zwei Boh rungen 10, 11 vorgesehen sind, in welche die Kunststoff schiene 9 mit jeweils einem Rastfuß 12, 13 einzurasten vermag, um die Antenne 7 auf der A-Säule 4 zu befestigen. Fig. 2 shows that in the A-pillar 4 two Boh stanchions 10 , 11 are provided, in which the plastic rail 9 is able to snap into place with a latching foot 12 , 13 in order to attach the antenna 7 to the A-pillar 4 .
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19524430A DE19524430B4 (en) | 1995-07-05 | 1995-07-05 | Central locking system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19524430A DE19524430B4 (en) | 1995-07-05 | 1995-07-05 | Central locking system |
Publications (2)
Publication Number | Publication Date |
---|---|
DE19524430A1 true DE19524430A1 (en) | 1997-01-09 |
DE19524430B4 DE19524430B4 (en) | 2005-08-11 |
Family
ID=7766041
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19524430A Expired - Fee Related DE19524430B4 (en) | 1995-07-05 | 1995-07-05 | Central locking system |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE19524430B4 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19859232A1 (en) * | 1998-12-22 | 2000-07-06 | Delphi Automotive Systems Gmbh | Device for keyless unlocking and locking of motor vehicle doors |
EP1002915A3 (en) * | 1998-11-18 | 2003-02-05 | Simons & Voss Identifikationssysteme GmbH | Locking device |
GB2389997A (en) * | 2002-05-23 | 2003-12-24 | Visteon Global Tech Inc | Wireless radio transmission system for vehicle using earth connection as antenna |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6064537A (en) * | 1983-09-19 | 1985-04-13 | Nissan Motor Co Ltd | On-vehicle radio transmitter using induced electromagnetic field as medium |
DE4221142C2 (en) * | 1992-06-27 | 1998-02-19 | Kiekert Ag | Central locking system for a motor vehicle |
DE4329697C2 (en) * | 1993-09-02 | 1995-10-05 | Siemens Ag | Remote controllable access control device |
-
1995
- 1995-07-05 DE DE19524430A patent/DE19524430B4/en not_active Expired - Fee Related
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1002915A3 (en) * | 1998-11-18 | 2003-02-05 | Simons & Voss Identifikationssysteme GmbH | Locking device |
DE19859232A1 (en) * | 1998-12-22 | 2000-07-06 | Delphi Automotive Systems Gmbh | Device for keyless unlocking and locking of motor vehicle doors |
DE19859232C2 (en) * | 1998-12-22 | 2000-10-12 | Delphi Automotive Systems Gmbh | Device for keyless unlocking and locking of motor vehicle doors |
GB2389997A (en) * | 2002-05-23 | 2003-12-24 | Visteon Global Tech Inc | Wireless radio transmission system for vehicle using earth connection as antenna |
GB2389997B (en) * | 2002-05-23 | 2004-06-23 | Visteon Global Tech Inc | Radio data wireless transmission system for an automotive vehicle |
US7161471B2 (en) | 2002-05-23 | 2007-01-09 | Visteon Global Technologies, Inc. | System for an automotive vehicle |
Also Published As
Publication number | Publication date |
---|---|
DE19524430B4 (en) | 2005-08-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8127 | New person/name/address of the applicant |
Owner name: MANNESMANN VDO AG, 60326 FRANKFURT, DE |
|
8110 | Request for examination paragraph 44 | ||
8127 | New person/name/address of the applicant |
Owner name: SIEMENS AG, 80333 MUENCHEN, DE |
|
8125 | Change of the main classification |
Ipc: B60R 2500 |
|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: CONTINENTAL AUTOMOTIVE GMBH, 30165 HANNOVER, DE |
|
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |
Effective date: 20140201 |