EP0143309B1 - Schliesssystem für die Türen und eine Kofferraumklappe eines Kraftfahrzeuges - Google Patents

Schliesssystem für die Türen und eine Kofferraumklappe eines Kraftfahrzeuges Download PDF

Info

Publication number
EP0143309B1
EP0143309B1 EP84112501A EP84112501A EP0143309B1 EP 0143309 B1 EP0143309 B1 EP 0143309B1 EP 84112501 A EP84112501 A EP 84112501A EP 84112501 A EP84112501 A EP 84112501A EP 0143309 B1 EP0143309 B1 EP 0143309B1
Authority
EP
European Patent Office
Prior art keywords
switch
doors
transmitter
motor vehicle
locking system
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
Application number
EP84112501A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0143309A2 (de
EP0143309A3 (en
Inventor
Rainer Dipl.-Ing. Fornoff
Egbert Rossié
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Audi AG
Original Assignee
Audi AG
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 Audi AG filed Critical Audi AG
Publication of EP0143309A2 publication Critical patent/EP0143309A2/de
Publication of EP0143309A3 publication Critical patent/EP0143309A3/de
Application granted granted Critical
Publication of EP0143309B1 publication Critical patent/EP0143309B1/de
Expired legal-status Critical Current

Links

Images

Classifications

    • 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
    • G07C9/00182—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with unidirectional data transmission between data carrier and locks
    • 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
    • G07C9/00309—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with bidirectional data transmission between data carrier and locks
    • G07C2009/00507—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with bidirectional data transmission between data carrier and locks keyless data carrier having more than one function
    • G07C2009/00523—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with bidirectional data transmission between data carrier and locks keyless data carrier having more than one function opening of different locks separately
    • 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 locking system for the doors and a trunk lid of a motor vehicle, with a location-independent transmitter for transmitting a signal and one with the locking mechanism of
  • Door connected receiver which controls the closing mechanism of the doors depending on the signal, according to the preamble of claim 1.
  • the transmitter can lock and unlock the vehicle doors and control the ignition system (see, for example: DE-A-3 206 434).
  • a conventional lock cylinder with a key is provided for the trunk lid, so that in addition to the transmitter, a key must also be used.
  • Vehicles are also known whose door locks are unlocked electrically with a key and whose trunk lid is electrically unlocked.
  • the switch for the electrical unlocking of the trunk lid is located in the interior of the vehicle, so that a vehicle door must be opened, even if only access to the trunk is desired.
  • the present invention has for its object to improve the locking system of a generic vehicle with simple means in terms of ease of use and at the same time to increase protection against unauthorized access to the trunk.
  • the object is achieved by the characterizing features of claim 1.
  • the switches described there which are arranged in the circuit of the actuator for the electrically unlockable trunk lid, ensure that the trunk lid can be unlocked both by the transmitter and from the interior, but in all other states in which the trunk lid was not deliberately unlocked, it is always blocked.
  • the interaction of the switches is best illustrated by the following list in connection with the subsequent description of the possible cases.
  • S 1 denotes the switch of the circuit which is closed when the door is unlocked
  • S 2 is a second switch which closes when the transmitter is removed from the receptacle
  • S 3 is a push-button switch on the trunk lid.
  • a switch in its closed position is labeled 1 in the table
  • a switch in its open position is labeled 0.
  • a fifth switch (S 5) is arranged to interrupt the circuit of the actuator in the circuit, that the locking system of the motor vehicle can be controlled either with a main transmitter or a secondary transmitter, the main transmitter sending out a signal which enables the simultaneous actuation of the first and triggers the fifth switch in a sensible manner and only the position of the fifth switch can be influenced with the signal from the secondary transmitter in addition to the closing mechanism of the doors, such that the fifth switch is closed when the doors are unlocked and opened when the doors are locked.
  • the switch S 1 remains closed for the entire time, as a result of which the secondary transmitter user has the same options as the main transmitter user - that is, can also open the trunk lid.
  • the table 1 therefore applies.
  • the vehicle user must therefore be advised that if he wants to hand over the vehicle with the secondary transmitter to someone who should only have access to the interior, the vehicle must first lock with the main transmitter.
  • the pushbutton switch S 4 is also only effective if both the switch S 1 and the switch S 5 are closed.
  • a lock 5 fixed to the tailgate 3 and symbolically represented in FIG. 1 can be moved into an unlocked or locked position by an electrically actuated actuator 7.
  • the actuator 7 is connected to a circuit 9, which can be interrupted by several switches.
  • a switch labeled S 1 is connected to a relay 11 for a receiver 13 of a transmitter 15.
  • the closing mechanism of the doors of the vehicle (not shown) and the relay 11 are controlled via the receiver 13.
  • the coupling between the closing mechanism of the doors and the relay 11 is such that the relay 11 closes the switch S 1 when the doors are unlocked.
  • the transmitter 15 can be inserted into a receiving device 17 in the dashboard of the motor vehicle and the ignition system can thus be controlled. Regardless of the ignition system, a switch S 2 of the circuit 9 opens when the transmitter 15 is inserted.
  • a third switch S 3 in the circuit 9 is formed by a button which can be actuated from the outside at a convenient location on the trunk lid 3. If the switches S 1 and S 2 are closed, the lock 5 can be unlocked and the trunk lid 3 opened after the push-button switch S 3 is pressed.
  • the switches S 2 and S 3 can be bridged by a push button switch S 4 in the interior of the vehicle, if the trunk lid 3 is to be opened with the doors unlocked and the engine running.
  • FIG. 2 The embodiment shown in FIG. 2 is similar to that in FIG. 1. The only difference is that the circuit 9 'can be interrupted by an additional switch S 5.
  • the switch S 5 and the switch S 1 'arranged next to it are connected to associated relays 19 and 11', respectively.
  • the relays 19 and 11 ' are connected to a receiver 13' which responds to signals from a main transmitter 15 '.
  • the locking mechanism for the doors of the vehicle is also connected to the receiver 13 '(not shown). If the receiver 13 'receives a signal from the main transmitter 15' to open the doors, then the switches S 5 and S 1 'in the circuit 9' are closed at the same time. Similarly, relays 19 and 11 'open switches S 5 and S 1' when the doors are locked.
  • relay 21 is assigned to relay 19, which acts exclusively on switch S 5.
  • a receiver 23 and a secondary transmitter 25 are provided for controlling the relay 21.
  • the receiver 23 - which can form a structural unit with the receiver 13 '- is connected to the locking mechanism for the doors (not shown) in addition to the relay 21.
  • the unlocking of the doors is triggered via the receiver 23 and at the same time the switch S 5 is closed via the relay 21.
  • the switches S 5 and S 1 ' can be influenced by the main transmitter 15' so that they either close or open together, only the switch S 5 can be controlled by the secondary transmitter 25.
  • the switch S 1 ' remains in the position into which it was brought by the last actuation of the main transmitter 15.

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Lock And Its Accessories (AREA)
EP84112501A 1983-11-25 1984-10-17 Schliesssystem für die Türen und eine Kofferraumklappe eines Kraftfahrzeuges Expired EP0143309B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3342557 1983-11-25
DE3342557A DE3342557C1 (de) 1983-11-25 1983-11-25 Schliesssystem fuer die Tueren und eine Kofferraumklappe eines Kraftfahrzeuges

Publications (3)

Publication Number Publication Date
EP0143309A2 EP0143309A2 (de) 1985-06-05
EP0143309A3 EP0143309A3 (en) 1986-06-04
EP0143309B1 true EP0143309B1 (de) 1988-08-31

Family

ID=6215177

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84112501A Expired EP0143309B1 (de) 1983-11-25 1984-10-17 Schliesssystem für die Türen und eine Kofferraumklappe eines Kraftfahrzeuges

Country Status (3)

Country Link
EP (1) EP0143309B1 (enrdf_load_stackoverflow)
JP (1) JPS60123681A (enrdf_load_stackoverflow)
DE (2) DE3342557C1 (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE35364E (en) * 1985-10-29 1996-10-29 The Chamberlain Group, Inc. Coding system for multiple transmitters and a single receiver for a garage door opener
JPS62121285A (ja) * 1985-11-21 1987-06-02 株式会社アルファ 車輌の電波錠システム
US5576701A (en) * 1990-07-16 1996-11-19 The Chamberlain Group, Inc. Remote actuating apparatus comprising keypad controlled transmitter
CA2097425C (en) * 1990-12-13 2002-07-23 Carl T. Heitschel Remote actuating apparatus comprising keypad controlled transmitter
DE59106949D1 (de) * 1991-03-07 1996-01-04 Siemens Ag Fernsteuerbares Kfz-Schliesssystem.
FR2769938B1 (fr) * 1997-10-20 1999-11-26 Antivols Simplex Sa Serrure electrique commandee par un interrupteur susceptible d'etre inhibe

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2656215A1 (de) * 1976-12-11 1978-06-15 Daimler Benz Ag Schliessung fuer kraftwagen
DE2911828A1 (de) * 1979-03-26 1980-10-16 Vdo Schindling Verfahren zur drahtlos fernbedienbaren tuerverriegelung, insbesondere einer zentralverriegelung von kraftfahrzeugen und einrichtung zur durchfuehrung des verfahrens
DE3206434A1 (de) * 1982-02-23 1983-09-22 Audi Nsu Auto Union Ag, 7107 Neckarsulm Schliesssystem fuer kraftfahrzeuge

Also Published As

Publication number Publication date
EP0143309A2 (de) 1985-06-05
JPS60123681A (ja) 1985-07-02
DE3342557C1 (de) 1985-07-25
DE3473782D1 (en) 1988-10-06
EP0143309A3 (en) 1986-06-04
JPH0441232B2 (enrdf_load_stackoverflow) 1992-07-07

Similar Documents

Publication Publication Date Title
DE19501493B4 (de) Kraftfahrzeugtürverschluß
DE19539852C1 (de) Fehlbedienungsgeschützte Zündschlüssel-Fahrzeug-Kommunikationseinrichtung
DE3728601C1 (de) Zentralverriegelungsanlage fuer Tuer- und Deckelverschluesse eines Kraftfahrzeugs
DE102006001410B4 (de) Zugangskontrolleinrichtung für ein Kraftfahrzeug
DE4409559A1 (de) Schlüssel für Schließsystem
DE10128695B4 (de) Fahrzeugtürriegelbetriebs-Steuerungsvorrichtung
EP0313772B1 (de) Kombinierte Zentralverriegelungs- und Einbruch-Diebstahl-Warn-Anlage für Verschlüsse an einem Kraftfahrzeug
DE19742638B4 (de) Tür-Verriegelungs/Entriegelungssystem für ein Kraftfahrzeug
DE4108561C2 (enrdf_load_stackoverflow)
EP0143309B1 (de) Schliesssystem für die Türen und eine Kofferraumklappe eines Kraftfahrzeuges
DE19547728A1 (de) Schaltungsanordnung mit einer elektrischen Stelleinrichtung
DE19803030C2 (de) Schließsystem für ein Kraftfahrzeug
EP0457027B1 (de) Verfahren zur Steuerung einer Zentralverriegelungsanlage in einem Kraftfahrzeug und Zentralverriegelungsanlage
DE3929987A1 (de) Tuer- bzw. klappensteuerung von kraftfahrzeugen
EP0027866B1 (de) Einrichtung zum Ent- und Verriegeln von Türen
DE3316793A1 (de) Kombination einer zentral-verriegelungs-anlage mit einer diebstahl-warnanlage
EP1331331A2 (de) Schliesssystem, insbesondere für ein Kraftfahrzeug
DE4032613C1 (en) Control circuit for automobile centralised locking system - has relay coupled to positive battery terminal via key-operated switch
DE3210211C2 (enrdf_load_stackoverflow)
DE3521570C2 (de) Mit einer Fernbedienungseinrichtung ausgerüstete Zentralverriegelungsanlage für ein Kraftfahrzeug
DE3537090C1 (de) Elektropneumatische Zentralverriegelungsanlage
DE69817444T2 (de) Verriegelungsanlage für einen Kofferraum eines Kraftfahrzeuges
DE3508550C2 (de) Zentralverriegelungseinrichtung für ein Kraftfahrzeug
DE3447039C2 (de) Zentralverriegelung für Kraftfahrzeuge
DE2200338C3 (de) Durchgabevorrichtung an einem Tresor

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 19841017

AK Designated contracting states

Designated state(s): DE FR GB IT SE

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: AUDI AG

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): DE FR GB IT SE

17Q First examination report despatched

Effective date: 19871211

ITF It: translation for a ep patent filed
GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): DE FR GB IT SE

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)
REF Corresponds to:

Ref document number: 3473782

Country of ref document: DE

Date of ref document: 19881006

ET Fr: translation filed
PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
ITTA It: last paid annual fee
EAL Se: european patent in force in sweden

Ref document number: 84112501.6

REG Reference to a national code

Ref country code: GB

Ref legal event code: IF02

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20030922

Year of fee payment: 20

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20031010

Year of fee payment: 20

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20031022

Year of fee payment: 20

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SE

Payment date: 20031027

Year of fee payment: 20

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION

Effective date: 20041016

REG Reference to a national code

Ref country code: GB

Ref legal event code: PE20

EUG Se: european patent has lapsed