EP0446574A2 - Système de verrouillage central et dispositif de blocage pour un véhicule et méthode pour leur contrôle - Google Patents

Système de verrouillage central et dispositif de blocage pour un véhicule et méthode pour leur contrôle Download PDF

Info

Publication number
EP0446574A2
EP0446574A2 EP19910100486 EP91100486A EP0446574A2 EP 0446574 A2 EP0446574 A2 EP 0446574A2 EP 19910100486 EP19910100486 EP 19910100486 EP 91100486 A EP91100486 A EP 91100486A EP 0446574 A2 EP0446574 A2 EP 0446574A2
Authority
EP
European Patent Office
Prior art keywords
locking
control
unlocking
switching
central
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
Application number
EP19910100486
Other languages
German (de)
English (en)
Other versions
EP0446574A3 (en
EP0446574B1 (fr
Inventor
Klaus Dipl.-Ing. Claar
Hans Dipl.-Ing. Deischl
Martin Dipl.-Ing. Lindmayer (Fh)
Jürgen Dipl.-Ing. Moczygemba
Jürgen Dipl.-Ing. Schrader (FH)
Josef Dipl.-Ing. Schumacher (Fh)
Claus Dipl.-Ing. Töpfer
Peter Dipl.-Ing. Robitschko (Fh)
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.)
Daimler Benz AG
Original Assignee
Daimler Benz AG
Mercedes Benz 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 Daimler Benz AG, Mercedes Benz AG filed Critical Daimler Benz AG
Publication of EP0446574A2 publication Critical patent/EP0446574A2/fr
Publication of EP0446574A3 publication Critical patent/EP0446574A3/de
Application granted granted Critical
Publication of EP0446574B1 publication Critical patent/EP0446574B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

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
    • E05B77/46—Locking several wings simultaneously
    • E05B77/48—Locking several wings simultaneously by electrical means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/50—Special application
    • Y10T70/5889—For automotive vehicles

Definitions

  • the invention relates to a method for controlling a central locking system and a security device for motor vehicles with the features of the preambles of claims 1 and 2 and to a central locking system and security device with the features of the preambles of claims 3 and 8, which from DE 35 13 555 C2 are known.
  • the respective generic control method can also be derived from the same patent specification.
  • a third microswitch is assigned to the locking cylinder for controlling the central locking system; this control itself is not described in the cited patent.
  • a lockable actuator that can be used in a generic device is known from DE 38 04 838 C1.
  • this control element When the additional fuse is switched on, the purely mechanical unlocking of the lock assigned to it and thus the use of the vehicle is possible even in the event of a possible failure of the on-board voltage required to switch off the safety device.
  • the central locking system is controlled by the switching states 1) and 2) in the unlocking or locking direction, and by the switching state 3) the safety device is switched on.
  • the sequence "lock first, then lock” is easily followed, because the single signal from the lock control switch already activates the central locking system in the locking direction and the safety device is only activated in the locking direction after the simultaneous actuation of the unlocking control switch can.
  • a separate "unlocking position” is not necessary here because the safety device - in a manner known per se (DE 33 34 049 C2) - can be switched off again by a simple control signal "unlocking" the unlocking control switch (by turning the key in the unlocking direction).
  • the required ranking is guaranteed by internal signal processing.
  • the method claim 2 discloses, as well as the switching state 3), in which the two control switches are operated simultaneously after switching, can be advantageously evaluated to generate different switching effects by taking into account the switching sequence of the control switches.
  • the mechanical safety device unlock when the first and both remain one for the lock and then used for the unlocking control switch is operated operated even once. So far the arrangement corresponds to that already described.
  • the mechanical locking device can only be switched off when first actuated for unlocking and then used for the locking control switch and control both remain still actuated at the same time.
  • the time sequence "first unlock, then unlock” is again ensured, which can happen, for example, by the fact that a simple unlocking control signal of the unlocking control switch is not processed when the safety device is switched on due to electrical suppression.
  • the respective switching state of the safety device can be easily stored and queried in a central control device in a known manner.
  • a central control circuit 1 is divided into a central locking part ZV and a safety part DS, both of which are connected to a voltage source 2.
  • the central control circuit 1 is followed by control elements 3, which in turn each have a central locking drive ZVE and a safety drive DSE, wherein the drive ZVE can be activated by the central locking part ZV and the drive DSE by the safety part DS of the central control circuit 1.
  • control elements 3 which in turn each have a central locking drive ZVE and a safety drive DSE, wherein the drive ZVE can be activated by the central locking part ZV and the drive DSE by the safety part DS of the central control circuit 1.
  • the central locking part ZV and the drives ZVE together form the central locking system, while the security device is formed by the security part DS and the drives DSE.
  • the drives ZVE and DSE shown only schematically, can be operated in a known manner electromagnetically, electromotively or pneumatically.
  • First (unlocking) control switches 5 are connected to an unlocking control input ZV ent of the central locking part ZV via a control line 4 and second (locking) control switches 7 are connected to a locking control input ZV ver via a control line 6, the structural arrangement and execution of which will be discussed later.
  • Second (locking) control switches 7 are connected to a locking control input ZV ver via a control line 6, the structural arrangement and execution of which will be discussed later.
  • a pair of an unlocking control switch 5 and a locking control switch 7 is assigned to a locking point FT in the driver's door or BT in the front passenger door, further locking points being able to be electrically connected in the same way.
  • all the control switches with respect to the central control circuit 1 or their inputs are at the same electrical potential P.
  • a DS DS performs a control line 8 are connected to the outputs of AND gates.
  • control switches are connected 5 and 7 a closed position at the two inputs in each case one of the AND gates 9, so that an output signal of the AND gates and therefore a signal on control line 8 and the backup control input DS only results when both control switches 5 AND 7 are switched simultaneously (see FIG. 3a).
  • this signal is used to switch on or activate the mechanical safety device or control element blocking.
  • FIG. 1 the supply of voltage supplies to the logic gates and any necessary inverters etc. has been omitted.
  • the unlocking control switches 5 of the various locking points are connected to a control line 10 which is connected to an unlocking control input DS from the securing part DS;
  • a control line 10 which is connected to an unlocking control input DS from the securing part DS;
  • both the switched-on safety device DS / DSE is first switched off and the central locking system ZV / ZVE is then activated in the unlocking direction.
  • the dashed continuation of the control lines 4, 6, 8 and 10 makes it clear that in principle any number of closing points or pairs of control switches can be connected.
  • a pressure point device 13 On a lock nut 12, which, as indicated by a dashed double line, is connected in a rotationally fixed manner to the locking cylinder 11, on the one hand a pressure point device 13 is shown in simplified form, which has a noticeable mechanical resistance at a pivoting angle ⁇ of approximately 55 ° in the sense of securing the further pivoting opposed. This mechanical resistance is desirable to provide tactile information to the vehicle user to turn on the safety condition of his vehicle.
  • the lock nut 12 are the two control switches 5 and 7 - push-button switches in micro design with switching plungers 5.1 and 7.1 - spatially adjacent; for their actuation, the lock nut has 12 different switching cams corresponding to the switching plungers.
  • the arrangement in the drawing was chosen according to size relationships and relative positions with the purpose of clarifying the position of the switching angle at which the control switches 5 and 7 are actuated or switched on when the locking cylinder 11 is pivoted, and is therefore not to scale.
  • the indicated switching plungers 5.1 and 7.1 of the control switches are located in different levels - which in turn lie parallel to the plane of the drawing -, and the corresponding switching cams are located in correspondingly different levels on the circumference of the lock nut 12.
  • the first switching cam 14 actuates the control switch 5 when the locking cylinder 11 is pivoted counterclockwise, its switching angle ⁇ , which defines the regular unlocking position of the locking cylinder 11, being approximately 20 °.
  • the second switching cam 15 actuates the control switch 7 when the locking cylinder 11 is pivoted clockwise, its switching angle ⁇ , which defines the regular locking position of the locking cylinder 11, also being approximately 20 °.
  • control switch 7 remains switched at the same time, there is a common switching state which can be evaluated to switch on the safety device DS / DSE, as has already been described in connection with FIG. 1. All switching angle information relates to the neutral key withdrawal position (0 °).
  • FIG. 3 shows a simple example circuit with the logic gates of which the common switching state of both control switches 5 and 7 can still be evaluated according to the switching sequence of the two switches in order to produce different effects, as already described.
  • the locking cylinder can also be pivoted in a known manner in the unlocking direction beyond the regular unlocking position into a unlocking position, the unlocking control switch 5 being switched first and then the locking control switch 7 being additionally switched in the unlocking position, in reverse of the one already associated with FIG 2 described operation. The latter is of course also retained here when the lock cylinder is pivoted in the locking direction.
  • the mechanical arrangement essentially corresponds to that shown in FIG. 2, with a switching cam 16 ′ corresponding to the switching cam 16 (indicated by dashed lines in FIG.
  • FIG 3a the schematic qualitative diagram of the switching times of the control switches 5 and 7 plotted over shows the pivoting angles of the locking cylinder 11, there is a vertical axis for the neutral key withdrawal position of the locking cylinder 11 at 0 °.
  • An upper horizontal axis stands for the control switch 5, a lower horizontal axis for the control switch 7.
  • the (positive) pivoting angles of the locking cylinder are clockwise in the direction V or the (negative) pivoting angles in the E direction to the left applied counterclockwise.
  • the respective switching states of the control switches are shown here only by logic levels "0" (unactuated idle state) and "1" (switched state).
  • control switch 7 is switched to the "1" state at a pivoting angle + ⁇ of the locking cylinder. It remains switched during further swiveling of the lock cylinder in the same direction, whereby after passing the pressure point angle + ⁇ a swivel angle + ⁇ is finally reached, in which the control switch 5 is also switched to its switching state "1", which results in a first common switching state, as above already mentioned.
  • the angle + ⁇ corresponds to the regular locking position of the locking cylinder 11, while the angle + ⁇ corresponds to the locking position SI, as has already been described above.
  • control switch 5 is initially switched to its "1" state, corresponding to the regular unlocking position of the locking cylinder 11. If the swivel movement is continued beyond a further pressure point angle - ⁇ - the control switch 7 remains in the "1" state "-, in addition, the control switch 5 is also switched to its" 1 "state at a swivel angle - ⁇ , which corresponds to the unlocking position already mentioned, so that there is a further common switching state of both control switches.
  • the two common switching states which are set in each case at swivel angles + ⁇ and - ⁇ , can be distinguished in a simple manner by the switching sequence in which they come about, as described below.
  • the output signal of the timing element T5 is fed to a third input of the AND gate 9.1 and the output signal of the timing element T7 is fed to a third input of the AND gate 9.2.
  • AND gates 17 and 18 could also be implemented by relays with break contacts, which in turn should be controllable by the timing elements T5 and T7.
  • FIGS. 1 and 3 For the sake of clarity, the control inputs for the central locking system and the safety device are shown separately in FIGS. 1 and 3.
  • a central control circuit 1 ' is shown with only two inputs E1 and E2, to which the control switches 5 and 7 are connected directly via control lines 4' and 6 ', ie, here are the logic gates shown in Figures 1 and 3 or Timers and their interconnections integrated into the central control circuit 1 '.
  • this also contains the division shown in FIGS. 1 and 3 into control lines 4 and 6 or 8 and 10 internally.
  • outputs 5 'and 7' of a control device 19 (code comparator, amplifier, etc.) of an infrared remote control device are now connected to the control lines 4 'and 6'.
  • the two outputs 5 'and 7' of the control unit 19 are mutually electrically interlocked internally, so that the safety device - which can only be switched on when signals from both control switches are present on the control lines 4 'and 6' - cannot be switched on via the remote control .
  • a hand transmitter HS with an emitter EM, an unlocking key ET and a locking key VT is provided, which is assembled in a known manner with the mechanical key S.
  • the lines 4 'and 6' can be used at least in sections in two directions ("bidirectional"), as in the section between the control device 19 and the electrical coupling of the control switches 5 and 7 indicated by small arrows in both directions, so that a transmission of signals from the control switches 5 and 7 to the control unit 19 and their reception and processing is possible therein.
  • this in turn has a blocking circuit which, when a signal from one or both of the control switches 5 and / or 7 is present at one or both of the outputs 5 'and 7', has at least the effect of a control signal from the infrared remote control device line 4 'or 6' suppressed.
  • This effect suppression or blocking circuit can easily be implemented by an internal logical combination of the control signal of the infrared remote control device with a signal from the control switches 5 and 7, the control signal mentioned only being passed to the central control circuit 1 when no signal from one of the said control switches is present ("AND NOT" link).

Landscapes

  • Lock And Its Accessories (AREA)
EP19910100486 1990-02-27 1991-01-17 Système de verrouillage central et dispositif de blocage pour un véhicule et méthode pour leur contrôle Expired - Lifetime EP0446574B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19904006122 DE4006122A1 (de) 1990-02-27 1990-02-27 Verfahren zur steuerung einer zentralverriegelungsanlage und einer sicherungsvorrichtung fuer kraftfahrzeuge sowie zentralverriegelungsanlage u. sicherungsvorrichtung
DE4006122 1990-02-27

Publications (3)

Publication Number Publication Date
EP0446574A2 true EP0446574A2 (fr) 1991-09-18
EP0446574A3 EP0446574A3 (en) 1992-04-29
EP0446574B1 EP0446574B1 (fr) 1994-02-16

Family

ID=6401046

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19910100486 Expired - Lifetime EP0446574B1 (fr) 1990-02-27 1991-01-17 Système de verrouillage central et dispositif de blocage pour un véhicule et méthode pour leur contrôle

Country Status (4)

Country Link
US (1) US5184022A (fr)
EP (1) EP0446574B1 (fr)
JP (1) JPH04228783A (fr)
DE (1) DE4006122A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993025786A1 (fr) * 1992-06-12 1993-12-23 Itt Automotive Europe Gmbh Systeme de verrouillage central pour vehicules automobiles
US5747885A (en) * 1992-06-12 1998-05-05 Itt Automotive Europe Gmbh Central locking system for motor vehicles
EP1108837A2 (fr) * 1999-12-03 2001-06-20 Robert Bosch Gmbh Servomoteur électrique pour une serrure de véhicule

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4205271C1 (en) * 1992-02-21 1993-01-14 Mercedes-Benz Aktiengesellschaft, 7000 Stuttgart, De Control circuit for central locking installation - uses switch to change potential to change state of control switch for remote operation of motor vehicle doors or boot
DE4222018C1 (en) * 1992-07-04 1993-06-17 Kiekert Gmbh & Co Kg, 5628 Heiligenhaus, De Electric locking mechanism for automobile door - has locking and unlocking signals provided by switch elements cooperating with cam path of rotary cam carrier
JPH06307138A (ja) * 1993-04-21 1994-11-01 Nissan Motor Co Ltd 車両用防盗装置
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
DE19601537A1 (de) * 1996-01-17 1997-07-24 Teves Gmbh Alfred Aktuator für eine Zentralverriegelungsanlage
ES2163174T3 (es) * 1996-07-04 2002-01-16 Huf Huelsbeck & Fuerst Gmbh Dispositivo de cierre para puertas, capos, tapas basculables o similares, en especial de vehiculos tales como automoviles.
KR100394715B1 (ko) * 2001-05-16 2003-08-14 기아자동차주식회사 자동차용 도어언록 시스템
US6798339B2 (en) * 2002-09-30 2004-09-28 Omega Patents, L.L.C. Vehicle security system with multi-vehicle compatible interface module for door locks and associated methods

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2931136A1 (de) * 1979-08-01 1981-02-19 Fichtel & Sachs Ag Schliess- und/oder verriegelungseinrichtung fuer fahrzeugtueren
DE3516732C1 (de) * 1985-05-09 1986-07-10 Daimler-Benz Ag, 7000 Stuttgart Kombinierte Zentralverriegelungs- und Sicherungsanlage für Verschlüsse an einem Kraftfahrzeug
GB2193589A (en) * 1986-08-06 1988-02-10 Delco Prod Overseas Electric switching circuit
DE3703590C1 (en) * 1987-02-06 1988-07-14 Audi Ag Circuit arrangement for activating a central locking system

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3782493A (en) * 1970-06-19 1974-01-01 Brev Neiman Soc Exploit Anti-theft devices
DE2811990C2 (de) * 1978-03-18 1984-01-12 Hülsbeck & Fürst GmbH & Co KG, 5620 Velbert Elektrische Zentralverriegelungsvorrichtung für mehrere, an verschiedenen Stellen eines Fahrzeugs angeordnete Verschlüsse
US4440006A (en) * 1979-03-24 1984-04-03 Kiekert Gmbh & Co. Kommanditgesellschaft Antitheft central lock system for a motor vehicle
DE3210923A1 (de) * 1982-03-25 1983-09-29 Fichtel & Sachs Ag, 8720 Schweinfurt Zentral-verriegelungs-einrichtung fuer tueren o.dgl., insbesondere an kraftfahrzeugen
DE3307542C2 (de) * 1983-03-03 1985-01-03 Daimler-Benz Ag, 7000 Stuttgart Kombinierte pneumatische Zentralverriegelungs- und Diebstahlssicherungsanlage für die Türen eines Kraftfahrzeuges
DE3334049C2 (de) * 1983-09-21 1990-01-25 Hülsbeck & Fürst GmbH & Co KG, 5620 Velbert Elektrische Zentralverriegelungsvorrichtung für mehrere Verschlüsse eines Fahrzeugs
DE3513555A1 (de) * 1985-04-16 1986-11-27 Bayerische Motoren Werke AG, 8000 München Schliesseinrichtung fuer eine zentralverriegelungsanlage eines kraftfahrzeuges
FR2598369B1 (fr) * 1986-02-28 1990-07-13 Honda Lock Mfg Co Ltd Ensemble antivol pour vehicule automobile
JPH0637187Y2 (ja) * 1986-12-16 1994-09-28 自動車電機工業株式会社 ドアロックアクチュエータ駆動装置
DE3717778A1 (de) * 1987-05-26 1988-12-08 Bocklenberg & Motte Bomoro Kraftfahrzeug-tuerschloss
DE3804838C1 (fr) * 1988-02-17 1989-01-26 Vdo Adolf Schindling Ag, 6000 Frankfurt, De
DE3827564C2 (de) * 1988-08-13 1993-12-23 Daimler Benz Ag Schließeinrichtung für Fahrzeuge

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2931136A1 (de) * 1979-08-01 1981-02-19 Fichtel & Sachs Ag Schliess- und/oder verriegelungseinrichtung fuer fahrzeugtueren
DE3516732C1 (de) * 1985-05-09 1986-07-10 Daimler-Benz Ag, 7000 Stuttgart Kombinierte Zentralverriegelungs- und Sicherungsanlage für Verschlüsse an einem Kraftfahrzeug
GB2193589A (en) * 1986-08-06 1988-02-10 Delco Prod Overseas Electric switching circuit
DE3703590C1 (en) * 1987-02-06 1988-07-14 Audi Ag Circuit arrangement for activating a central locking system

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993025786A1 (fr) * 1992-06-12 1993-12-23 Itt Automotive Europe Gmbh Systeme de verrouillage central pour vehicules automobiles
US5747885A (en) * 1992-06-12 1998-05-05 Itt Automotive Europe Gmbh Central locking system for motor vehicles
EP1108837A2 (fr) * 1999-12-03 2001-06-20 Robert Bosch Gmbh Servomoteur électrique pour une serrure de véhicule
EP1108837A3 (fr) * 1999-12-03 2003-10-08 Brose Schliesssysteme GmbH & Co. KG Servomoteur électrique pour une serrure de véhicule

Also Published As

Publication number Publication date
US5184022A (en) 1993-02-02
DE4006122A1 (de) 1991-08-29
JPH04228783A (ja) 1992-08-18
DE4006122C2 (fr) 1992-09-17
EP0446574A3 (en) 1992-04-29
EP0446574B1 (fr) 1994-02-16

Similar Documents

Publication Publication Date Title
DE19635414C2 (de) Schloß, insbesondere für Fahrzeugtüren oder dergleichen
EP3203002A1 (fr) Logique d'un ensemble de serrure
EP3303741B1 (fr) Serrure de porte de véhicule
EP2728093B1 (fr) Système de sécurité doté d'un capteur de détection d'accident
EP3303742B1 (fr) Procédé de commande d'une serrure de porte de véhicule
DE19530724A1 (de) Steueranlage für ein Kraftfahrzeug mit Mehrfunktionstaste einer Fernbedienungseinrichtung
EP0446574B1 (fr) Système de verrouillage central et dispositif de blocage pour un véhicule et méthode pour leur contrôle
DE10128695B4 (de) Fahrzeugtürriegelbetriebs-Steuerungsvorrichtung
DE102013006521A1 (de) Kraftfahrzeugtürverschluss
EP0357965B1 (fr) Méthode pour ouvrir une seule serrure d'un verrouillage central d'un véhicule, et verrouillage central à cet effet
WO2022167556A2 (fr) Système de serrure de véhicule à moteur pour un ouvrant de véhicule à moteur
DE4218798C2 (de) Schließanlage für Verschlüsse eines Fahrzeuges
DE3516732C1 (de) Kombinierte Zentralverriegelungs- und Sicherungsanlage für Verschlüsse an einem Kraftfahrzeug
DE4108507A1 (de) Kraftfahrzeugtuerverschluss mit zentralverriegelungsantrieb
DE102005031382A1 (de) Kraftfahrzeugschloss
WO2017101899A1 (fr) Procédé et dispositif de sollicitation manuelle d'une porte de véhicule automobile
DE4104801C1 (en) Locking installation for motor vehicle doors - responds to control signals only when sent at correct time intervals
EP0500062A2 (fr) Verrou de porte pour véhicule de transport de passagers
DE4032613C1 (en) Control circuit for automobile centralised locking system - has relay coupled to positive battery terminal via key-operated switch
DE102006058854B4 (de) Verfahren zur Betätigung von zu öffnenden Einrichtungen eines Kraftfahrzeugs sowie entsprechende Vorrichtung und entsprechendes Kraftfahrzeug
DE3703590C1 (en) Circuit arrangement for activating a central locking system
DE3447039C2 (de) Zentralverriegelung für Kraftfahrzeuge
DE102007040775B4 (de) Verfahren und Vorrichtung zum Öffnen eines Schließelements eines Kraftfahrzeugs
DE29921946U1 (de) Schaltvorrichtung für einen Diebstahlsicherungsantrieb eines Kraftfahrzeugtürverschlusses
DE3413776C1 (de) Kombinierte Zentralverriegelungs- und Einbruch-Diebstahl-Sicherungsanlage für Verschlüsse an einem Kraftfahrzeug

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

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): FR GB IT SE

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): FR GB IT SE

17P Request for examination filed

Effective date: 19920324

17Q First examination report despatched

Effective date: 19930719

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

Free format text: ORIGINAL CODE: 0009210

RIN1 Information on inventor provided before grant (corrected)

Inventor name: ROBITSCHKO, PETER, DIPL.-ING. (FH)

Inventor name: TOEPFER, CLAUS, DIPL.-ING.

Inventor name: SCHUMACHER, JOSEF, DIPL.-ING. (FH)

Inventor name: SCHRADER, JUERGEN, DIPL.-ING. (FH)

Inventor name: MOCZYGEMBA, JUERGEN, DIPL.-ING.

Inventor name: LINDMAYER, MARTIN, DIPL.-ING. (FH)

Inventor name: DEISCHL, HANS, DIPL.-ING.

Inventor name: CLAAR, KLAUS, DIPL.-ING.

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): FR GB IT SE

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

Effective date: 19940316

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

EAL Se: european patent in force in sweden

Ref document number: 91100486.9

26N No opposition filed
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 19970116

Year of fee payment: 7

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

Ref country code: FR

Payment date: 19970121

Year of fee payment: 7

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

Ref country code: SE

Payment date: 19970123

Year of fee payment: 7

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 NON-PAYMENT OF DUE FEES

Effective date: 19980117

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

Ref country code: SE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19980118

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

Ref country code: FR

Free format text: THE PATENT HAS BEEN ANNULLED BY A DECISION OF A NATIONAL AUTHORITY

Effective date: 19980131

REG Reference to a national code

Ref country code: FR

Ref legal event code: TP

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 19980117

EUG Se: european patent has lapsed

Ref document number: 91100486.9

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

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

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.

Effective date: 20050117