EP0816605B1 - Zentralverriegelungseinrichtung für ein Kraftfahrzeug - Google Patents
Zentralverriegelungseinrichtung für ein Kraftfahrzeug Download PDFInfo
- Publication number
- EP0816605B1 EP0816605B1 EP97110117A EP97110117A EP0816605B1 EP 0816605 B1 EP0816605 B1 EP 0816605B1 EP 97110117 A EP97110117 A EP 97110117A EP 97110117 A EP97110117 A EP 97110117A EP 0816605 B1 EP0816605 B1 EP 0816605B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- locking
- mechanical logic
- logic unit
- mechanical
- setting
- 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.)
- Expired - Lifetime
Links
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B77/00—Vehicle locks characterised by special functions or purposes
- E05B77/22—Functions related to actuation of locks from the passenger compartment of the vehicle
- E05B77/24—Functions related to actuation of locks from the passenger compartment of the vehicle preventing use of an inner door handle, sill button, lock knob or the like
- E05B77/28—Functions related to actuation of locks from the passenger compartment of the vehicle preventing use of an inner door handle, sill button, lock knob or the like for anti-theft purposes, e.g. double-locking or super-locking
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B81/00—Power-actuated vehicle locks
- E05B81/02—Power-actuated vehicle locks characterised by the type of actuators used
- E05B81/04—Electrical
- E05B81/06—Electrical using rotary motors
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- 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
-
- 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
- G07C2209/00—Indexing scheme relating to groups G07C9/00 - G07C9/38
- G07C2209/60—Indexing scheme relating to groups G07C9/00174 - G07C9/00944
- G07C2209/62—Comprising means for indicating the status of the lock
Definitions
- the invention relates to a central locking device for a motor vehicle, in which each of the vehicle doors has a locking device with at least one Control element for switching a mechanical logic is assigned, the mechanical logic can take at least three positions, namely one Unlocking position, a locking position, in which one in the passenger compartment arranged locking element, the mechanical logic can be brought into the unlocked position and a save position in which actuation of the mechanical logic via the Locking element is not possible, the mechanical logic of Locking devices by one operation from outside the Locking mechanism accessible from the vehicle interior is one of the Locking devices can be placed in the save position.
- the German patent application DE 195 12 184 A1 there is a car front door lock in which the locking system is controlled by electronic logic which controls the motors of the locks, which in turn controls the mechanical logic start these locks.
- the locks also include electrical sensors, which provides information on the mechanical function of the locks when they are used transferred to the central electronics.
- the mechanical logic can do two Assume locking levels or positions.
- the first level of locking corresponds to locking the locks from outside the motor vehicle, lets however, the possibility of free access to mechanical or electrical Control of unlocking from the motor vehicle interior too. In this case it is sufficient it is to break a window and, for example, the locking button pull up to open the vehicle door.
- the second locking level (save position) corresponds to a complete locking of the vehicle from the inside as well as from Outside.
- Unlock a front door using the key is determined by the successive pressing of two buttons on a remote control with a time delay of a few seconds between two presses. For control, whether the locks are actually in the Save position, a display switch is provided in the known lock, which indicates the save position of this lock. In practice, however, that the closing persons, especially when there is a shortage of time, only one Carry out one operation and do not pay attention to the display, which causes the vehicle is not parked theft-proof.
- a locking device for a motor vehicle lock for which have two locking levels, but from outside the Motor vehicle using only a key or a remote control Locking position in which the doors from the vehicle interior still open is possible can be achieved.
- the mechanical logic is in this Position, the anti-theft alarm system is also activated. Only with an authorized person Try to open the lock, for example by breaking a window and Actuation of the locking button located in the vehicle interior is via the Control unit generates a command to the actuator, which is then the mechanical Logic transferred to the save position.
- the problem now is that with one Power failure, the save position cannot be set.
- Another disadvantage is that the anti-theft alarm system is coupled in the locked position, this means that if an intrusion is attempted by the unauthorized person after successful Switching the mechanical logic from the save position to the Lock position Time remains to look for opportunities that Deactivate the anti-theft alarm system.
- a central locking device of the type mentioned in the DE 43 23 813 A is known, but in which a turning of the door key cylinder in a locking direction puts the motor into the save position into operation and causes a save position.
- the object of the invention is therefore a central locking device to create locking devices associated with the vehicle doors, which does not have the described disadvantages of known devices.
- the central locking device is not only - as in the DE 43 23 813 A described - the mechanical logic of the locking devices all vehicle doors by pressing once from outside the vehicle interior accessible locking mechanism one of the Locking devices in the save position adjustable, which has the advantage that the Operator when parking the motor vehicle a locking device and thus also the other locking devices when the The locking mechanism is always transferred to the save position and thus the vehicle is protected against burglary regardless of a voltage drop or failure, but the operator can also optionally by repeated actuation, preferably double actuation, one from outside the vehicle interior accessible locking mechanisms the mechanical logic of all Put locking devices in the locking position, in which over a locking element arranged in the vehicle interior, which is both mechanically and can also be carried out electronically, the respective with the locking element interacting mechanical logic or the mechanical logic of all Locking devices can be brought into the unlocked position. So that is given the possibility that people who are in the vehicle interior, the Can leave the vehicle. In contrast to known locking devices the operator carries out this action in a targeted manner.
- the locking mechanism which is accessible from the outside, can be operated via a mechanical Keys as well as a remote control emitting signals.
- Another optional inventive aspect of the above Central locking device according to the invention is that an existing Anti-theft alarm system is activated when the mechanical logic of all Locking devices is switched to the save position. So that gives Anti-theft alarm system even in the event of an attempted break-in, even if this is unsuccessful has remained, a warning signal, for example when trying to operate one of the Locking elements located in the vehicle interior.
- the central locking device has a display showing the active state of the anti-theft alarm system and / or indicates the save position of the mechanical logic of all locking devices.
- the locking system for a motor vehicle shown in the figure includes in addition to the Locking devices VL, VR, HL, HR for the front and rear doors also the Locking device HK for the tailgate of the motor vehicle.
- Each of the Locking devices have mechanical logic 1 to 5, but not their shown control elements (e.g. electric motors) from a decentralized control unit E1 can be controlled to E5 in connection with a central control unit ZSG stands.
- the locking devices VL, VR of the front doors and the Locking device HK of the tailgate can also via a mechanical locking mechanism 6 to 8 are operated.
- Locking devices VL, VR, HL and HR with one assigned to them Locking element 10 (locking button) via their decentralized control units E1, E2 in Connection so that these doors can be opened if the mechanical logic 1 to 5 of the locking devices is in the locking position.
- the central control unit ZSG with an anti-theft alarm system 9 connected, for example, one of the locking elements 10 when unauthorized actuation emits acoustic and / or optical warning signals. The activation of the Theft alarm system 9 is indicated by the display 16.
- the mode of operation of the device according to the invention is explained in more detail below.
- the mechanical logic 1 to 5 of the locking devices VL, VR, HL, HR, HK can assume three positions, namely an unlocked position, one Locked position, in which a switch back of the mechanical logic in the Unlocking position by the locking element 10 is possible, and a save position, in which the actuation of the mechanical logic via the locking element 10 is not possible is.
- a save position in which the actuation of the mechanical logic via the locking element 10 is not possible is.
- Locking devices in the safe position can be acknowledged via a acoustic signal can be provided.
- the alarm system 9 activated via the central control unit ZSG and their activation and thus also the reached save position indicated by the display 16.
Landscapes
- Lock And Its Accessories (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Description
Claims (6)
- Zentralverriegelungseinrichtung für ein Kraftfahrzeug, bei der jeder der Fahrzeugtüren eine Verriegelungseinrichtung mit mindestens einem Stellelement zum Schalten einer mechanischen Logik zugeordnet ist, wobei die mechanische Logik zumindest drei Stellungen einnehmen kann, nämlich eine Entriegelungsstellung, eine Verriegelungsstellung, in welcher über ein im Fahrgastraum angeordnetes Sperrelement die mechanische Logik in die Entriegelungsstellung bringbar ist, und eine Save-Stellung, in welcher eine Betätigung der mechanischen Logik über das Sperrelement nicht möglich ist, wobei die mechanische Logik (1 bis 5) der Verriegelungseinrichtungen (VL, VR, HL, HR, HK) durch einmalige Betätigung eines von außerhalb des Fahrzeuginnenraumes zugänglichen Schließmechanismus (6 bis 8) einer der Verriegelungseinrichtungen (VL, VR, HK) in die Save-Stellung stellbar ist, dadurch gekennzeichnet, daß die mechanische Logik (1 bis 5) der Verriegelungseinrichtungen (VL, VR, HL, HR, HK) durch mehrmalige Betätigung eines der Schließmechanismen (6, 7, 8) in die Verriegelungsstellung versetzbar ist.
- Einrichtung nach Anspruch 1, dadurch gekennzeichnet, daß eine Anzeige (16) vorgesehen ist, die die Save-Stellung der mechanischen Logik (1 bis 5) der Verriegelungseinrichtungen (VL, VR, HL, HR, HK) wiedergibt.
- Einrichtung nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß der Schließmechanismus (6 bis 8) über einen mechanischen Schlüssel (11) und/oder eine Signale aussendende Fernbedienungseinrichtung bedienbar ist.
- Einrichtung nach Anspruch 1, 2 oder 3, dadurch gekennzeichnet, daß die Zentralverriegelungseinrichtung mit einer Diebstahlwamanlage zusammenwirkt, wobei die Diebstahlwarnanlage aktiviert wird, wenn sich die mechanische Logik (1 bis 5) der Verriegelungseinrichtungen (VL, VR, HL, HR, HK) in der Save-Stellung befinden.
- Einrichtung nach Anspruch 4, dadurch gekennzeichnet, daß bei aktiver Diebstahlwarnanlage (9) und Betätigung eines im Fahrgastraum angeordneten Sperrelementes (10) die Diebstahlwarnanlage ein Warnsignal abgibt.
- Einrichtung nach Anspruch 4 oder 5, dadurch gekennzeichnet, daß eine Anzeige (16) vorgesehen ist, welche sowohl den aktivierten Zustand der Diebstahlwarnanlage als auch die Save-Stellung der mechanischen Logik (1 bis 5) der Verriegelungseinrichtungen (VL, VR, HL, HR, HK) angibt.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19627359 | 1996-07-06 | ||
DE19627359 | 1996-07-06 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0816605A2 EP0816605A2 (de) | 1998-01-07 |
EP0816605A3 EP0816605A3 (de) | 1998-04-22 |
EP0816605B1 true EP0816605B1 (de) | 2002-01-30 |
Family
ID=7799167
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP97110117A Expired - Lifetime EP0816605B1 (de) | 1996-07-06 | 1997-06-20 | Zentralverriegelungseinrichtung für ein Kraftfahrzeug |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0816605B1 (de) |
DE (1) | DE59706216D1 (de) |
ES (1) | ES2171780T3 (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19826904C2 (de) * | 1998-06-17 | 2003-07-31 | Siemens Ag | Funkschlüssel |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2911630C2 (de) * | 1979-03-24 | 1982-10-14 | Kiekert GmbH & Co KG, 5628 Heiligenhaus | Elektrische Zentralverriegelungsvorrichtung für Kraftfahrzeugtüren |
US4440006A (en) * | 1979-03-24 | 1984-04-03 | Kiekert Gmbh & Co. Kommanditgesellschaft | Antitheft central lock system for a motor vehicle |
DE3918858A1 (de) * | 1989-06-09 | 1990-12-13 | Opel Adam Ag | Sicherungssystem fuer kraftfahrzeuge |
GB2242477B (en) * | 1990-03-31 | 1993-02-03 | Rover Group | Superlocking monitor,locking system incorporating same and method of superlocking a lock |
DE4323813C2 (de) * | 1992-07-17 | 1999-02-18 | Mitsui Mining & Smelting Co | Fahrzeugtürverschlußvorrichtung mit Überverschlußmechanismus |
DE4233887A1 (de) * | 1992-10-08 | 1994-04-14 | Vdo Schindling | Einrichtung zur Zentralverrriegelung und Diebstahlsicherung von Kraftfahrzeugen |
FR2718182B1 (fr) * | 1994-03-31 | 1996-06-21 | Rockwell Bcs France | Serrure de porte avant de véhicule automobile et ensemble de serrures des portes avant et arrière ainsi que de leur système électronique de commande centralisée. |
JP2975536B2 (ja) * | 1994-08-01 | 1999-11-10 | 三井金属鉱業株式会社 | 車両ドアロック装置の制御方法 |
-
1997
- 1997-06-20 DE DE59706216T patent/DE59706216D1/de not_active Expired - Lifetime
- 1997-06-20 ES ES97110117T patent/ES2171780T3/es not_active Expired - Lifetime
- 1997-06-20 EP EP97110117A patent/EP0816605B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ES2171780T3 (es) | 2002-09-16 |
DE59706216D1 (de) | 2002-03-14 |
EP0816605A3 (de) | 1998-04-22 |
EP0816605A2 (de) | 1998-01-07 |
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