EP2998487B1 - Lock and electronic locking system - Google Patents

Lock and electronic locking system Download PDF

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Publication number
EP2998487B1
EP2998487B1 EP15002717.5A EP15002717A EP2998487B1 EP 2998487 B1 EP2998487 B1 EP 2998487B1 EP 15002717 A EP15002717 A EP 15002717A EP 2998487 B1 EP2998487 B1 EP 2998487B1
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EP
European Patent Office
Prior art keywords
lock
coupling
bell
follower
nut
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.)
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EP15002717.5A
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German (de)
French (fr)
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EP2998487A2 (en
EP2998487B8 (en
EP2998487A3 (en
Inventor
Ulrich Bauer
Georg Bode
Tom Deistler
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.)
Sued-Metall Schliesssysteme Leipzig GmbH
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Sud-Metall Schliesssysteme Leipzig GmbH
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Application filed by Sud-Metall Schliesssysteme Leipzig GmbH filed Critical Sud-Metall Schliesssysteme Leipzig GmbH
Priority to PL15002717T priority Critical patent/PL2998487T3/en
Publication of EP2998487A2 publication Critical patent/EP2998487A2/en
Publication of EP2998487A3 publication Critical patent/EP2998487A3/en
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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B63/00—Locks or fastenings with special structural characteristics
    • E05B63/16—Locks or fastenings with special structural characteristics with the handles on opposite sides moving independently
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/06—Controlling mechanically-operated bolts by electro-magnetically-operated detents
    • E05B47/0676—Controlling mechanically-operated bolts by electro-magnetically-operated detents by disconnecting the handle
    • E05B47/0684—Controlling mechanically-operated bolts by electro-magnetically-operated detents by disconnecting the handle radially
    • E05B47/0688—Controlling mechanically-operated bolts by electro-magnetically-operated detents by disconnecting the handle radially with a pivotally moveable coupling element
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
    • E05B2047/0014—Constructional features of actuators or power transmissions therefor
    • E05B2047/0018—Details of actuator transmissions
    • E05B2047/0024—Cams
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B2047/0048—Circuits, feeding, monitoring
    • E05B2047/0057—Feeding
    • E05B2047/0058—Feeding by batteries
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B2047/0094—Mechanical aspects of remotely controlled locks
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
    • E05B47/0012—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with rotary electromotors

Definitions

  • the present invention relates to a lock with an electric motor driven nut coupling and to an electronic locking system comprising the lock according to the invention.
  • Closing devices with electrically operated motor drive devices are known in principle from the prior art.
  • known motor drive devices have a relatively high energy consumption, which often can be sufficiently covered only by the connection of the closing devices to the power grid, so that a pure battery operation is uneconomical due to relatively short battery life.
  • the connection of a door to the mains is very expensive, for example by the wiring of the door and the transition from the frame to the door. Retrofitting in existing doors is not possible.
  • a locking device having at least one lock with a latch bolt, which is extendable and retractable via a motor drive device.
  • a control device for monitoring and controlling the closing device is provided, wherein the control device is used for actuating the motor drive device.
  • the closing device is characterized in that a self-sufficient power supply buffer component is interposed between the drive device and the control device in such a way that at least one emergency actuation of the latch bolt is ensured in the event of a power failure or interruption of a circuit.
  • a wiring of the castle or the door for normal operation and for charging the batteries is necessary.
  • a buffer system outside the lock is necessary in the door and must be cleared in the door, which requires a high assembly cost.
  • DE 20 2006 005 337 U1 a generic mortise lock for a door that is formed without a bar.
  • a two-part nut is provided, the inner half of the nut is in operative connection with the case and the outer half of the nut can be coupled by a means of electromechanical means between a coupling position and a release position controllable reversing element with the inner half of the nut.
  • the nut halves are coupled via the engagement of a pivotable pawl in a recess. The pivoting pawl is thereby moved by a motor-driven plunger.
  • the present invention seeks to provide an improved lock in which coupled by an energy-saving and intelligent coupling and drive system with reduced energy consumption of the outer handle and thereby the latch bolt can be mechanically retracted. Furthermore, an electronic locking system to be created with such a lock.
  • the lock (1) according to the invention and the electronic locking system according to the invention enable actuation of the electric motor-driven nut coupling (111) and thus the authorized opening of a door with low energy consumption and at the same time a simple and comfortable handling of the lock (1) and the electronic locking system.
  • the first aspect of the present invention relates to a lock (1) comprising first a lock case (103) having a lock case insert (10301), a bottom (10303) and a ceiling (10305), and a forend connected to the lock case (103) (105). From the lock case (103) out a latch bolt (107) is resiliently biased.
  • the lock (1) further comprises a two-piece nut (109) with a cover-side nut half (109a) and a bottom-side nut half (109b) and a spring-loaded, adjustable nut coupling (111).
  • a motor-driven adjusting device (113) is provided which has an electric motor (11301) with a motor control (11305).
  • the lock (1) comprises an electronic radio module (115) and an energy source (117) for the adjusting device (113) and the radio module (115).
  • the lock (1) is characterized in particular in that the motor-operated adjusting device (113) has a bell-shaped actuator (11303) which is in frictional contact with the nut coupling (111) via its end face arranged at right angles to its axis of rotation, wherein the bell-shaped Actuator (11303) has a front surface contour (11303a) which is formed so that it holds the nut coupling (111) in at least one Einkopplungs ein or at least a decoupling position of the cover side nut half (109a) and the bottom nut half (109b).
  • the bell-shaped actuator (11303) according to the invention, which in a preferred embodiment in FIG. 2 is shown, is cylindrical with a centrally disposed axis of rotation. It is in its rear, or our part non-positively connected to the axis of the motor-operated adjusting device (113). The front or upper part remains free.
  • an end-face contour (11303a) is formed, which by their non-positive contact with the nut coupling (111) the placement of the nut coupling (111), ie the coupling or decoupling the ceiling-side nut half (109a) and the bottom-side nut half (109b).
  • the lock (1) according to the invention has the advantage that for coupling the cover-side nut half (109a) and the bottom nut half (109b) by means of the electric motor-driven nut coupling (111) via the bell-shaped actuator (11303) according to the invention the motor-operated adjusting device (113) has to move only small loads.
  • the end face with its end-face contour (11303a) is used on the one hand to set the nut coupling (111) and not, as is common in the prior art, the lateral surface of a conventional adjusting device.
  • the travel paths to be managed by the motor-operated adjusting device (113) are short, so that their running times are low.
  • the lock case (103) is a standard lock case (mortise lock for rebated doors) according to DIN 18 251, Part 1 (as of September 2014), so that the lock according to the invention can in principle be used in any door with Norming. Inventive alternatives will be described below.
  • the latch bolt (107) of the lock (1) according to the invention can be extended by 20 mm from the lock case (103) and preferably provided with molded plastic inserts, which ensure a low-noise and low-wear closing.
  • the electronic radio module (115) preferably forms part of a locking and access system, which comprises an antenna and the motor control (11305) in addition to the radio module (115).
  • the frequency used for the radio module (115) is 868 MHz.
  • the energy source (117) is embodied according to the invention as a battery or as a rechargeable battery. Preferably, space-saving, thin button cells are used. Since the lock (1) according to the invention is battery operated, no wiring of the lock (1), or of the lock (1) receiving door is necessary. In principle, therefore, each door can be retrofitted with the lock (1) according to the invention.
  • the lock (1) according to the invention comprises a capacitor which is designed to bridge the resulting dead time when changing the energy source (117).
  • the nut coupling (111) has a projection directed in the direction of the bell-shaped actuator (11303), which engages in the end-face contour (11303a) of the bell-shaped actuator (11303).
  • the lock (1) comprises at least a first microswitch (119a) which is in frictional contact with the cover-side nut half (109a) and is electrically connected to the motor control (11305) and the radio module (115) and at least one second microswitch (119b) in frictional contact with the bottom nut half (109b) and electrically connected to the engine controller (11305) and the radio module (115).
  • the nut coupling (111) can only be actuated by means of the adjusting device (113) if the first microswitch (119a) and / or second microswitch (119b) detect the rest position of the cover-side nut half (109a) and the bottom-side nut half (109b).
  • the bell-shaped actuator (11303) has a device for interrogating the position.
  • This device is preferably designed to interrogate the position as a jacket-shaped contour (11303b), which is located on the end of the bell-shaped actuator (11303) lying opposite the end-face contour (11303a).
  • the coupled or disengaged position of the nut coupling (111) is displayed, for example via corresponding microswitches (119a, 119b), in order to stop the rotation of the motor-operated adjusting device (113) when the respective position is reached. This prevents the motor-operated adjusting device (113) from “locking up” and thus generating power load peaks.
  • the load which the respective microswitch (119a, 119b) applies to the lateral surface contour (11303b) is so small that the significantly reduced energy consumption according to the invention is not noticeably impaired.
  • the lock (1) according to the invention further comprises a mechanical lock cylinder (121) for the mechanical actuation of the nut coupling (111).
  • the positioning lug of the lock cylinder (121) takes over the function of the motor-operated adjusting device (113) when it is actuated and couples the nut halves (109a, 109b).
  • the lock (1) according to the invention further comprises a battery compartment (123) which is received in the lock case (103) and accessible through an opening in the forend (105), the battery compartment (123) being completely removed from the lock case (103). 103) is removable.
  • the battery compartment (123) is preferably located at the location of the latch of a conventional lock. To this Way, a simple change of the batteries is made possible, since the complete removal of the battery compartment (123) no cables are available. Rather, the electrical connection is ensured within the lock case (103) by contact connections.
  • the battery compartment (123) can also be used to hold batteries.
  • high capacity button cells are used in the present invention.
  • the battery compartment (123) in the lock case (103) is spring-mounted and only by actuation of the mechanical lock cylinder (121) is extendable and removable.
  • a pin is mounted on the battery compartment (123) according to the invention, which protrudes into a slide for the emergency release described above.
  • the lock cylinder (121) By actuating the lock cylinder (121) (as with an emergency release), the pin and thus the battery compartment (123) is released.
  • the battery compartment is not unintentionally opened in an emergency release and pushed out by the spring load, an additional closure from the face side is provided.
  • the distance measure between 72 mm and 94 mm can be mounted to any desired degree.
  • even old doors that have no conventional distance measure can be equipped with the modern lock according to the invention (1) with relatively little effort.
  • the distance measure can be mounted on 72 mm, 88 mm or 92 mm. While distance measurements of 72 mm or 92 mm are common in Germany, a distance of 88 mm is often used in Austria.
  • the cuff (105), shelves (10303) and blankets (10305) can be held in the appropriate dimensions and easily assembled by screw connections. Due to the geometric simplicity of the cuff (105), shelves (10303) and blankets (10305), these can be made with little effort in individual pieces or small series.
  • a second aspect of the present invention is an electronic locking system comprising the above-described lock (1) according to the invention, at least one remote control key (3) and at least one mechanical key (5).
  • the locking system according to the invention has substantially the same advantages as the lock according to the invention (1). In addition, it is possible to release up to 100 radio keys (3) for a lock (1) according to the invention.
  • FIG. 1 gives a schematic overview of the lock 1 according to the invention again, from which all important elements are recognizable.
  • the lock 1 according to the invention and the electronic locking system can also be referred to simply as "radio lock".
  • the radio lock has an integrated access system due to the electronic radio module 115 (as transmitting and receiving module).
  • the lock 1 By means of an authorized remote key 3 (transponder, handheld transmitter), which must be previously released electronically (lock-in) at the lock 1, to a To obtain access authorization, the lock 1 can be controlled in the manner described below.
  • the cover-side nut half 109a and the bottom-side nut half 109b are decoupled from one another.
  • the nut half 109a, 109b arranged on a first side (in particular on the inside) of a door can be actuated by a pusher and, by virtue of its rotational movement, pulls the latch bolt 107 back to open the door. From the first page, the door can be opened at any time. In particular, a panic function of the door is ensured.
  • the nut half 109a, 109b arranged on the second side (in particular on the outside) of the door is idle, so that the actuation of a pusher connected to it does not open the door.
  • the spring-mounted, adjustable nut coupling 111 is in the normal position of the lock 1 according to the invention in its rest position in a position in which the cover-side nut half 109a and the bottom-side nut half 109b are decoupled from each other (cf. Fig. 3a ).
  • the spring bearing causes (supported by gravity) holding the nut coupling 111 in the rest position.
  • the spring force is low, so that while the nut coupling 111 is securely held in its rest position, but for the deflection of which no large forces are necessary.
  • the cover-side nut half 109a and the bottom nut half 109b must be coupled together, which is done by the deflection of the nut coupling 111 in a manner such that a locking lug of the nut coupling 111 into corresponding mutually matching recesses of the nut halves 109a, 109b is pushed and so the nut halves 109a, 109b coupled together (see. Fig. 4a ).
  • the motor-operated adjusting device 113 is set by the electronic radio module 115 in operation when it receives the release by pressing a remote control key 3.
  • FIG. 2 illustrates an embodiment of the bell-shaped actuator 11303. It sits on the shaft of a motor which is part of the motorized actuator 113.
  • a kind of "mountain and valley track” is provided, which has two Einkopplungs einen and two Auskopplungs einen in this embodiment according to the invention, so that the bell-shaped actuator 11303 must rotate only 90 ° to the Coupling position ("mountain") or the decoupling position ("valley”). This achieves an extremely short engine running time.
  • the nut coupling 111 has a projection which slides on the end-face contour 11303a.
  • the previously idle nut half 109a, 109b can be actuated by means of the pusher connected to it and the door can also be opened from the second side.
  • the launch position is maintained by default for 5 seconds after the remote key 3 is actuated, then the nut halves 109a, 109b are automatically decoupled.
  • the system has the ability to maintain the launch position for a period of time to be determined, i. to unlock the launch position for any period.
  • Each nut half 109a, 109b actuates when reaching their basic position a separate slider, which in turn each actuates a microswitch 119a, 119b, which thus transmits the information about the basic position to the motor-operated adjusting device 113. Only with this information about the basic position, the motor-driven actuator 113 can be put into operation at all. Thus, blockages and unnecessary power consumption are avoided, for Example because the remote control key 3 is operated while the pusher is already lightly pressed.
  • the angle of rotation of the nut halves 109a, 109b is approximately 30 °, so that the lock 1 according to the invention is compatible, for example, with the panic bars of the applicant.
  • FIGS. 3b and 4b show a further embodiment of the invention.
  • a slider S1 is provided, which is spring-loaded aligned with the pivot point of the bell-shaped actuator 11303 out. At its end remote from the bell-shaped actuator 11303, it is in contact with a microswitch 119a.
  • FIG. 3b is the slider S1 through a second lateral surface contour 11303b in the lower region of in FIG. 2 retracted illustrated bell-shaped actuator 11303 and gives via the microswitch 119a the feedback that the nut coupling 111 is decoupled.
  • the slider S1 is extended and the microswitch 119a gives the feedback that the nut coupling 111 is coupled.

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  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Lock And Its Accessories (AREA)

Description

Die vorliegende Erfindung bezieht sich auf ein Schloss mit elektro-motorisch angetriebener Nusskopplung und auf ein elektronisches Schließsystem umfassend das erfindungsgemäße Schloss.The present invention relates to a lock with an electric motor driven nut coupling and to an electronic locking system comprising the lock according to the invention.

Aus dem Stand der Technik sind prinzipiell Schließvorrichtungen mit elektrisch betriebenen motorischen Antriebseinrichtungen bekannt. Allerdings haben bekannte motorische Antriebseinrichtungen einen relativ hohen Energieverbrauch, der sich häufig nur durch den Anschluss der Schließvorrichtungen an das Stromnetz ausreichend decken lässt, so dass ein reiner Batteriebetrieb aufgrund verhältnismäßig geringer Betriebsdauer der Batterien unwirtschaftlich ist. Der Anschluss einer Türe an das Stromnetz ist sehr aufwendig, beispielsweise durch die Verkabelung der Türe und den Übergang von der Zarge auf die Türe. Eine Nachrüstung in vorhandenen Türen ist nicht möglich.Closing devices with electrically operated motor drive devices are known in principle from the prior art. However, known motor drive devices have a relatively high energy consumption, which often can be sufficiently covered only by the connection of the closing devices to the power grid, so that a pure battery operation is uneconomical due to relatively short battery life. The connection of a door to the mains is very expensive, for example by the wiring of the door and the transition from the frame to the door. Retrofitting in existing doors is not possible.

Aufgrund dieser Rahmenbedingungen sind herkömmliche Schließvorrichtungen mit elektrisch betriebenen motorischen Antriebseinrichtungen für normale Türen aufgrund der aufwendigen Verkabelung und Einrichtung, Montage wenig geeignet.Because of these conditions, conventional closing devices with electrically operated motor drive devices for normal doors are less suitable due to the complex wiring and installation.

Andererseits sind die Funktionen solcher Schließvorrichtungen mit elektronischen Komponenten, die neben dem Schließmechanismus beispielsweise auch eine Benutzeridentifikation mit Zutrittskontrolle ermöglichen, für den anwendungsbezogenen Markt von großem Interesse.On the other hand, the functions of such locking devices with electronic components, which in addition to the locking mechanism, for example, also allow a user identification with access control, for the application-related market of great interest.

Es sind daher konkrete Ansätze bekannt, zum Beispiel aus DE 10 2010 046 494 A1 , wonach eine Steuerschaltung mit einem Schallwandler vorgesehen ist, der dazu ausgebildet ist, den elektronischen Verbraucher in Abhängigkeit eines mittels des Schallwandlers erfassten Schallsignals von einem ersten Betriebszustand in einen zweiten Betriebszustand zu versetzen. Hierdurch soll erreicht werden, dass die Steuerschaltung zur Erkennung einer Betriebssituation, die ein Aktivieren der Steuereinrichtung der Schließeinrichtung erfordert, besonders stromsparend ausgebildet werden kann, wenn sie mit einem Schallwandler ausgestattet ist. Bei dieser Lösung könnten auch Körperschallsignale die Elektronik der Steuerschaltung wecken, wenn fremde oder berechtigte Personen nur vorbei gehen, aber nicht die Türe öffnen wollen oder dürfen.Therefore, concrete approaches are known, for example DE 10 2010 046 494 A1 according to which a control circuit is provided with a sound transducer, which is designed to enable the electronic load in dependence of a detected by means of the sound transducer sound signal from a first operating state to a second operating state. This is intended to ensure that the control circuit for detecting an operating situation, which requires activation of the control device of the closing device, can be made particularly energy-efficient if it is equipped with a sound transducer. In this solution, structure-borne sound signals could be the electronics of the control circuit Awaken, if foreign or authorized persons only go over, but do not want to open the door or may.

Ein anderer Ansatz wird in DE 20 2010 006 954 U1 mit einer Schließeinrichtung beschrieben, die mindestens ein Schloss mit einem Fallenriegel aufweist, welcher über eine motorische Antriebseinrichtung ausfahrbar und einziehbar ist. Ferner ist eine Steuereinrichtung zum Überwachen und Steuern der Schließvorrichtung vorgesehen, wobei die Steuereinrichtung zur Betätigung der motorischen Antriebseinrichtung dient. Die Schließvorrichtung ist dadurch gekennzeichnet, dass zwischen der Antriebseinrichtung und der Steuereinrichtung ein autarkes Stromversorgungs-Pufferbauteil derart zwischengeschaltet ist, dass bei einem Stromausfall oder einer Unterbrechung eines Stromkreises zumindest eine Notbetätigung des Fallenriegels gewährleistet ist. Auch in dieser Lösung ist eine Verkabelung des Schlosses bzw. der Türe für Normalbetrieb und zum Laden der Akkumulatoren notwendig. Ein Puffersystem außerhalb des Schlosses wird in der Türe notwendig und muss in der Türe freigearbeitet werden, was einen hohen Montageaufwand erfordert.Another approach will be in DE 20 2010 006 954 U1 described with a locking device having at least one lock with a latch bolt, which is extendable and retractable via a motor drive device. Furthermore, a control device for monitoring and controlling the closing device is provided, wherein the control device is used for actuating the motor drive device. The closing device is characterized in that a self-sufficient power supply buffer component is interposed between the drive device and the control device in such a way that at least one emergency actuation of the latch bolt is ensured in the event of a power failure or interruption of a circuit. In this solution, a wiring of the castle or the door for normal operation and for charging the batteries is necessary. A buffer system outside the lock is necessary in the door and must be cleared in the door, which requires a high assembly cost.

Schließlich beschreibt DE 20 2006 005 337 U1 ein gattungsgemäßes Einsteckschloss für eine Tür, das riegellos ausgebildet ist. In DE 20 2006 005 337 U1 ist eine zweigeteilte Nuss vorgesehen, deren innere Nusshälfte mit der Falle in Wirkverbindung steht und deren äußere Nusshälfte durch ein mittels elektromechanischer Mittel zwischen einer Koppelstellung und einer Freigabestellung steuerbares Umsteuerelement mit der inneren Nusshälfte koppelbar ist. Konkret werden die Nusshälften über das Einrasten einer schwenkbaren Klinke in eine Ausnehmung gekoppelt. Die schwenkbaren Klinke wird dabei von einem motorisch betriebenen Stößel bewegt.Finally describes DE 20 2006 005 337 U1 a generic mortise lock for a door that is formed without a bar. In DE 20 2006 005 337 U1 a two-part nut is provided, the inner half of the nut is in operative connection with the case and the outer half of the nut can be coupled by a means of electromechanical means between a coupling position and a release position controllable reversing element with the inner half of the nut. Specifically, the nut halves are coupled via the engagement of a pivotable pawl in a recess. The pivoting pawl is thereby moved by a motor-driven plunger.

Ausgehend von den vorstehend genannten Nachteilen des Standes der Technik liegt der vorliegenden Erfindung die Aufgabe zugrunde, ein verbessertes Schloss bereitzustellen, bei dem durch ein energiesparendes und intelligentes Kupplungs- und Antriebssystem mit verringertem Energieverbrauch der Außendrücker eingekoppelt und der Fallenriegel dadurch mechanisch eingefahren werden kann. Ferner soll ein elektronisches Schließsystem mit einem solchen Schloss geschaffen werden.Based on the above-mentioned disadvantages of the prior art, the present invention seeks to provide an improved lock in which coupled by an energy-saving and intelligent coupling and drive system with reduced energy consumption of the outer handle and thereby the latch bolt can be mechanically retracted. Furthermore, an electronic locking system to be created with such a lock.

Diese Aufgabe wird in einem ersten Aspekt der vorliegenden Erfindung durch ein Schloss (1) gelöst, umfassend

  • einen Schlosskasten (103), der einen Schlosskasteneinsatz (10301), einen Boden (10303) und eine Decke (10305) aufweist,
  • einen mit dem Schlosskasten (103) verbundenen Stulp (105),
  • einen federnd aus dem Schlosskasten (103) heraus vorgespannten Fallenriegel (107),
  • eine zweiteilige Nuss (109) mit einer deckenseitigen Nusshälfte (109a) und einer bodenseitigen Nusshälfte (109b),
  • eine federgelagerte, stellbare Nusskopplung (111),
  • eine motorisch betriebene Stellvorrichtung (113) für die Nusskopplung (111), die einen elektrischen Motor (11301) mit einer Motorsteuerung (11305) aufweist,
  • ein elektronisches Funkmodul (115) und
  • eine Energiequelle (117) für die Stellvorrichtung (113) und das Funkmodul (115),
dadurch gekennzeichnet, dass die motorisch betriebene Stellvorrichtung (113) und ein glockenförmiges Stellglied (11303) aufweist, das über seine rechtwinklig zu seiner Drehachse angeordnete Stirnfläche in kraftschlüssigem Kontakt mit der Nusskopplung (111) steht, wobei das glockenförmige Stellglied (11303) eine stirnflächige Kontur (11303a) aufweist, die so ausgeformt ist, dass es die Nusskopplung (111) in zumindest einer Einkopplungsstellung oder in zumindest einer Auskopplungsstellung der deckenseitigen Nusshälfte (109a) und der bodenseitigen Nusshälfte (109b) hält, wobei das glockenförmige Stellglied (11303) in seiner stirnflächigen Kontur (11303a) zumindest zwei Einkopplungsstellungen und zumindest zwei Auskopplungsstellungen aufweist, die abwechselnd angeordnet sind.This object is achieved in a first aspect of the present invention by a lock (1) comprising
  • a lock case (103) having a lock case insert (10301), a floor (10303) and a ceiling (10305),
  • a cuff (105) connected to the lock case (103),
  • a resilient latch (107) biased out of the lock case (103),
  • a two-piece nut (109) having a cover-side nut half (109a) and a bottom-side nut half (109b),
  • a spring-loaded, adjustable nut coupling (111),
  • a motorized actuating device (113) for the nut coupling (111), which has an electric motor (11301) with a motor control (11305),
  • an electronic radio module (115) and
  • an energy source (117) for the adjusting device (113) and the radio module (115),
characterized in that the motor-operated adjusting device (113) and a bell-shaped actuator (11303), which is arranged at right angles to its axis of rotation end face in frictional contact with the nut coupling (111), wherein the bell-shaped actuator (11303) has a frontal contour (11303a) shaped to hold the nut coupling (111) in at least one coupling position or in at least a disengaged position of the cover-side nut half (109a) and the bottom nut half (109b), the bell-shaped actuator (11303) in its end-face contour (11303a) has at least two Einkopplungsstellungen and at least two Auskopplungsstellungen, which are arranged alternately.

In einem zweiten Aspekt wird die Aufgabe durch ein elektronisches Schließsystem gelöst, umfassend

  • das erfindungsgemäße Schloss (1),
  • zumindest einen Funkschlüssel (3) und
  • zumindest einen mechanischen Schlüssel (5).
In a second aspect, the object is achieved by an electronic locking system comprising
  • the lock according to the invention (1),
  • at least one radio key (3) and
  • at least one mechanical key (5).

Das erfindungsgemäße Schloss (1) und das erfindungsgemäße elektronische Schließsystem ermöglichen ein Betätigen der elektro-motorisch angetriebenen Nusskopplung (111) und damit das autorisierte Öffnen einer Türe mit geringem Energieverbrauch und gleichzeitig eine einfache und komfortable Handhabbarkeit des Schlosses (1) und des elektronischen Schließsystems.The lock (1) according to the invention and the electronic locking system according to the invention enable actuation of the electric motor-driven nut coupling (111) and thus the authorized opening of a door with low energy consumption and at the same time a simple and comfortable handling of the lock (1) and the electronic locking system.

Nachfolgend wird die Erfindung im Detail beschrieben.The invention will be described in detail below.

Der erste Aspekt der vorliegenden Erfindung bezieht sich auf ein Schloss (1), das zunächst einen Schlosskasten (103) mit einem Schlosskasteneinsatz (10301), einem Boden (10303) und einer Decke (10305) und einen mit dem Schlosskasten (103) verbundenen Stulp (105) aufweist. Aus dem Schlosskasten (103) heraus ist ein Fallenriegel (107) federnd vorgespannt.The first aspect of the present invention relates to a lock (1) comprising first a lock case (103) having a lock case insert (10301), a bottom (10303) and a ceiling (10305), and a forend connected to the lock case (103) (105). From the lock case (103) out a latch bolt (107) is resiliently biased.

Das Schloss (1) umfasst ferner eine zweiteilige Nuss (109) mit einer deckenseitigen Nusshälfte (109a) und einer bodenseitigen Nusshälfte (109b) und eine federgelagerte, stellbare Nusskopplung (111). Für die Nusskopplung (111) ist eine motorisch betriebene Stellvorrichtung (113) vorgesehen, die einen elektrischen Motor (11301) mit einer Motorsteuerung (11305) aufweist.The lock (1) further comprises a two-piece nut (109) with a cover-side nut half (109a) and a bottom-side nut half (109b) and a spring-loaded, adjustable nut coupling (111). For the nut coupling (111), a motor-driven adjusting device (113) is provided which has an electric motor (11301) with a motor control (11305).

Ferner umfasst das Schloss (1) ein elektronisches Funkmodul (115) und eine Energiequelle (117) für die Stellvorrichtung (113) und das Funkmodul (115).Furthermore, the lock (1) comprises an electronic radio module (115) and an energy source (117) for the adjusting device (113) and the radio module (115).

Das Schloss (1) zeichnet sich insbesondere dadurch aus, dass die motorisch betriebene Stellvorrichtung (113) ein glockenförmiges Stellglied (11303) aufweist, das über seine rechtwinklig zu seiner Drehachse angeordnete Stirnfläche in kraftschlüssigem Kontakt mit der Nusskopplung (111) steht, wobei das glockenförmige Stellglied (11303) eine stirnflächige Kontur (11303a) aufweist, die so ausgeformt ist, dass es die Nusskopplung (111) in zumindest einer Einkopplungsstellung oder in zumindest einer Auskopplungsstellung der deckenseitigen Nusshälfte (109a) und der bodenseitigen Nusshälfte (109b) hält.The lock (1) is characterized in particular in that the motor-operated adjusting device (113) has a bell-shaped actuator (11303) which is in frictional contact with the nut coupling (111) via its end face arranged at right angles to its axis of rotation, wherein the bell-shaped Actuator (11303) has a front surface contour (11303a) which is formed so that it holds the nut coupling (111) in at least one Einkopplungsstellung or at least a decoupling position of the cover side nut half (109a) and the bottom nut half (109b).

Das erfindungsgemäße glockenförmige Stellglied (11303), das in einer bevorzugten Ausführungsform in Figur 2 dargestellt ist, ist zylindrisch mit einer zentral angeordneten Drehachse ausgeführt. Es wird in seinem hinteren, bzw. unseren Teil kraftschlüssig mit der Achse der motorisch betriebenen Stellvorrichtung (113) verbunden. Der vordere, bzw. obere Teil bleibt frei. An der freien Stirnfläche des glockenförmigen Stellglieds (11303), die rechtwinklig zur Drehachse steht, ist eine stirnflächige Kontur (11303a) ausgebildet, welche durch ihren kraftschlüssigen Kontakt mit der Nusskopplung (111) das Stellen der Nusskopplung (111), d.h. das Koppeln oder Entkoppeln der deckenseitigen Nusshälfte (109a) und der bodenseitigen Nusshälfte (109b), vornimmt.The bell-shaped actuator (11303) according to the invention, which in a preferred embodiment in FIG. 2 is shown, is cylindrical with a centrally disposed axis of rotation. It is in its rear, or our part non-positively connected to the axis of the motor-operated adjusting device (113). The front or upper part remains free. At the free end face of the bell-shaped actuator (11303), which is perpendicular to the axis of rotation, an end-face contour (11303a) is formed, which by their non-positive contact with the nut coupling (111) the placement of the nut coupling (111), ie the coupling or decoupling the ceiling-side nut half (109a) and the bottom-side nut half (109b).

Das erfindungsgemäße Schloss (1) weist den Vorteil auf, dass für das Koppeln der deckenseitigen Nusshälfte (109a) und der bodenseitigen Nusshälfte (109b) mittels der elektro-motorisch angetriebenen Nusskopplung (111) über das erfindungsgemäße glockenförmige Stellglied (11303) die motorisch betriebene Stellvorrichtung (113) nur geringe Lasten zu bewegen hat. Dies wird dadurch erreicht, dass erfindungsgemäß zum einen zum Stellen der Nusskopplung (111) die Stirnfläche mit ihrer stirnflächige Kontur (11303a) eingesetzt wird und nicht, wie im Stand der Technik häufig verbreitet, die Mantelfläche einer herkömmlichen Stellvorrichtung. Zum anderen sind die durch die motorisch betriebene Stellvorrichtung (113) zu bewältigenden Stellwege kurz, wodurch ihre Laufzeiten gering sind.The lock (1) according to the invention has the advantage that for coupling the cover-side nut half (109a) and the bottom nut half (109b) by means of the electric motor-driven nut coupling (111) via the bell-shaped actuator (11303) according to the invention the motor-operated adjusting device (113) has to move only small loads. This is achieved in that, according to the invention, the end face with its end-face contour (11303a) is used on the one hand to set the nut coupling (111) and not, as is common in the prior art, the lateral surface of a conventional adjusting device. On the other hand, the travel paths to be managed by the motor-operated adjusting device (113) are short, so that their running times are low.

Hierdurch wird ein gegenüber dem Stand der Technik deutlich verringerter Energieverbrauch erreicht, da wegen des stirnseitigen Stellens geringere Lasten auftreten und wegen der kurzen Stellwege der Betrieb der motorisch betriebenen Stellvorrichtung (113) verkürzt werden kann, während gleichzeitig eine einfache und komfortable Handhabbarkeit des Schlosses (1) gewährleistet wird.As a result, compared with the prior art significantly reduced energy consumption is achieved because lower loads occur because of the frontal positioning and because of the short travel paths of the operation of the motor-driven Adjusting device (113) can be shortened, while at the same time a simple and comfortable handling of the lock (1) is ensured.

Vorzugsweise ist der Schlosskasten (103) ein Norm-Schlosskasten (Einsteckschloss für gefälzte Türen) nach DIN 18 251, Teil 1 (Stand: September 2014), so dass das erfindungsgemäße Schloss prinzipiell in jede Türe mit Normaufnahme eingesetzt werden kann. Erfindungsgemäße Alternativen werden nachstehend noch beschrieben.Preferably, the lock case (103) is a standard lock case (mortise lock for rebated doors) according to DIN 18 251, Part 1 (as of September 2014), so that the lock according to the invention can in principle be used in any door with Normaufnahme. Inventive alternatives will be described below.

Der Fallenriegel (107) des erfindungsgemäßen Schlosses (1) ist um 20 mm aus dem Schlosskasten (103) ausfahrbar und vorzugsweise mit angespritzten Kunststoffeinsätzen versehen, welche ein geräusch- und verschleißarmes Schließen gewährleisten.The latch bolt (107) of the lock (1) according to the invention can be extended by 20 mm from the lock case (103) and preferably provided with molded plastic inserts, which ensure a low-noise and low-wear closing.

Das elektronische Funkmodul (115) bildet vorzugsweise einen Teil eines Schließ- und Zutrittssystems, das neben dem Funkmodul (115) eine Antenne und die Motorsteuerung (11305) umfasst. Als Frequenz für das Funkmodul (115) werden 868 MHz genutzt.The electronic radio module (115) preferably forms part of a locking and access system, which comprises an antenna and the motor control (11305) in addition to the radio module (115). The frequency used for the radio module (115) is 868 MHz.

Die Energiequelle (117) ist erfindungsgemäß als Batterie oder als wieder aufladbarer Akku ausgeführt. Bevorzugt werden platzsparende, dünne Knopfzellen eingesetzt. Da das erfindungsgemäße Schloss (1) batteriebetrieben ist, ist keine Verkabelung des Schlosses (1), bzw. der das Schloss (1) aufnehmenden Türe notwendig. Prinzipiell kann daher jede Türe mit dem erfindungsgemäßen Schloss (1) nachgerüstet werden.The energy source (117) is embodied according to the invention as a battery or as a rechargeable battery. Preferably, space-saving, thin button cells are used. Since the lock (1) according to the invention is battery operated, no wiring of the lock (1), or of the lock (1) receiving door is necessary. In principle, therefore, each door can be retrofitted with the lock (1) according to the invention.

Aufgrund dieser erfindungsgemäß platzsparenden Batterieanordnung kann der Stulp (105) recht schmal gewählt und frei zwischen den gängigen Breiten 18 mm, 20 mm, 22 mm und 24 mm ausgetauscht werden.Because of this inventive space-saving battery arrangement of the forend (105) can be selected quite narrow and freely exchanged between the common widths 18 mm, 20 mm, 22 mm and 24 mm.

Ferner sind für das erfindungsgemäße Schloss (1) Dornmaße von 55 mm, 60 mm, 65 mm, 70 mm und 80 mm möglich.Furthermore, mandrel dimensions of 55 mm, 60 mm, 65 mm, 70 mm and 80 mm are possible for the lock according to the invention (1).

Zudem umfasst das erfindungsgemäße Schloss (1) einen Kondensator, der dazu ausgelegt ist, beim Wechseln der Energiequelle (117) die entstehende Totzeit zu überbrücken.In addition, the lock (1) according to the invention comprises a capacitor which is designed to bridge the resulting dead time when changing the energy source (117).

Es hat sich für die weitere Verkürzung der durch die motorisch betriebene Stellvorrichtung (113) zu bewältigenden Stellwege als vorteilhaft erwiesen, wenn das glockenförmige Stellglied (11303) in seiner stirnflächigen Kontur (11303a) zumindest zwei Einkopplungsstellungen und zumindest zwei Auskopplungsstellungen aufweist, die abwechselnd angeordnet sind. Im Falle von zwei Einkopplungsstellungen und zwei Auskopplungsstellungen muss die motorisch betriebene Stellvorrichtung (113) für jeden Stellvorgang nur eine Vierteldrehung (d.h. 90 °) durchführen.It has proved to be advantageous for the further shortening of the motorized actuating device (113) to be handled when the bell-shaped actuator (11303) in its frontal contour (11303a) has at least two Einkopplungsstellungen and at least two Auskopplungsstellungen which are arranged alternately , In the case of two engagement positions and two disengagement positions, the motorized actuator (113) only needs to make one-quarter turn (i.e., 90 °) for each actuation.

In einer Weiterbildung des erfindungsgemäßen Schlosses (1) weist die Nusskopplung (111) einen in Richtung des glockenförmigen Stellglieds (11303) gerichteten Vorsprung auf, der in die stirnflächige Kontur (11303a) des glockenförmigen Stellglieds (11303) eingreift. Dabei ist in der stirnflächige Kontur (11303a) des glockenförmigen Stellglieds (11303) der Übergang von der Auskopplungsstellung in die Einkopplungsstellung als geneigte Ebene und der Übergang von der Einkopplungsstellung in die Auskopplungsstellung als im Wesentlichen senkrechte Kante ausgeführtIn a development of the lock (1) according to the invention, the nut coupling (111) has a projection directed in the direction of the bell-shaped actuator (11303), which engages in the end-face contour (11303a) of the bell-shaped actuator (11303). In this case, in the end-face contour (11303a) of the bell-shaped actuator (11303), the transition from the decoupling position to the coupling position as an inclined plane and the transition from the coupling position to the decoupling position as a substantially vertical edge

Durch diese Weiterbildung wird einerseits auf dem Stellweg des Einkoppelns der Nusskopplung (111) eine gleichmäßige, gleitende Bewegung gewährleistet, ohne dass der Vorsprung Gefahr läuft, sich in der stirnflächigen Kontur (11303a) des glockenförmigen Stellglieds (11303) zu verhaken oder zu verklemmen. Andererseits wird der Stellweg des Auskoppelns der Nusskopplung (111) durch die im Wesentlichen senkrechte Kante stark verkürzt, da die Nusskopplung (111) schnell in die Auskopplungsstellung fällt.By this development, on the one hand on the adjustment path of the coupling of the nut coupling (111) ensures a smooth sliding movement, without the projection runs the risk of getting caught in the end face contour (11303a) of the bell-shaped actuator (11303) or jammed. On the other hand, the travel of decoupling the nut coupling (111) is greatly shortened by the substantially vertical edge, since the nut coupling (111) quickly falls into the decoupling position.

Vorzugsweise umfasst das erfindungsgemäße Schloss (1) zumindest einen ersten Mikroschalter (119a), der mit der deckenseitigen Nusshälfte (109a) in kraftschlüssigem Kontakt steht und elektrisch mit der Motorsteuerung (11305) und dem Funkmodul (115) verbunden ist, und zumindest einen zweiten Mikroschalter (119b), der mit der bodenseitigen Nusshälfte (109b) in kraftschlüssigem Kontakt steht und elektrisch mit der Motorsteuerung (11305) und dem Funkmodul (115) verbunden ist. Dabei ist die Nusskopplung (111) mittels der Stellvorrichtung (113) nur betätigbar, wenn der erste Mikroschalter (119a) und/oder zweite Mikroschalter (119b) die Ruhestellung der deckenseitigen Nusshälfte (109a) und der bodenseitigen Nusshälfte (109b) detektieren.Preferably, the lock (1) according to the invention comprises at least a first microswitch (119a) which is in frictional contact with the cover-side nut half (109a) and is electrically connected to the motor control (11305) and the radio module (115) and at least one second microswitch (119b) in frictional contact with the bottom nut half (109b) and electrically connected to the engine controller (11305) and the radio module (115). In this case, the nut coupling (111) can only be actuated by means of the adjusting device (113) if the first microswitch (119a) and / or second microswitch (119b) detect the rest position of the cover-side nut half (109a) and the bottom-side nut half (109b).

Hierdurch wird in einfacher Art und Weise sichergestellt, dass das Einkoppeln der Nusshälften (109a, 109b) nur dann erfolgt, wenn diese sich in ihrer Ruhestellung befinden und entsprechende Ausnehmungen, in welche die Nusskopplung (111) einrastet, miteinander in Deckung sind. Es wird somit verhindert, dass Blockaden der Nusskopplung (111) auftreten und dabei Stromlastspitzen (d.h. Spitzen in der Leistungsaufnahme) und/oder ein Leerlauf an der motorisch betriebenen Stellvorrichtung (113) entstehen.This ensures in a simple manner that the coupling of the nut halves (109a, 109b) takes place only when they are in their rest position and corresponding recesses, in which the nut coupling (111) engages, are in coincidence with each other. It is thus prevented that blockages of the nut coupling (111) occur, thereby generating power load peaks (i.e., peaks in power consumption) and / or idling on the motorized actuator (113).

Zur weiteren Energieeinsparung hat es sich als vorteilhaft herausgestellt, wenn das glockenförmige Stellglied (11303) eine Einrichtung zur Abfrage der Stellung aufweist. Vorzugsweise ist diese Einrichtung zur Abfrage der Stellung als mantelflächige Kontur (11303b) ausgebildet, die sich an dem der stirnflächigen Kontur (11303a) gegenüber liegenden Ende des glockenförmigen Stellglieds (11303) befindet.For further energy savings, it has proven to be advantageous if the bell-shaped actuator (11303) has a device for interrogating the position. This device is preferably designed to interrogate the position as a jacket-shaped contour (11303b), which is located on the end of the bell-shaped actuator (11303) lying opposite the end-face contour (11303a).

In anderen Worten wird, bspw. über entsprechende Mikroschalter (119a, 119b), die eingekoppelte oder die ausgekoppelte Stellung der Nusskopplung (111) angezeigt, um bei Erreichen der jeweiligen Stellung die Drehung der motorisch betriebenen Stellvorrichtung (113) anzuhalten. So wird verhindert, dass die motorisch betriebenen Stellvorrichtung (113) "auf Block fährt" und damit Stromlastspitzen entstehen.In other words, the coupled or disengaged position of the nut coupling (111) is displayed, for example via corresponding microswitches (119a, 119b), in order to stop the rotation of the motor-operated adjusting device (113) when the respective position is reached. This prevents the motor-operated adjusting device (113) from "locking up" and thus generating power load peaks.

Die Last, die der jeweilige Mikroschalter (119a, 119b) auf die mantelflächige Kontur (11303b) aufbringt, ist so gering, dass der erfindungsgemäß deutlich verringerte Energieverbrauch nicht merklich beeinträchtigt wird.The load which the respective microswitch (119a, 119b) applies to the lateral surface contour (11303b) is so small that the significantly reduced energy consumption according to the invention is not noticeably impaired.

Es ist bevorzugt, wenn das erfindungsgemäße Schloss (1) ferner einen mechanischen Schließzylinder (121) zur mechanischen Betätigung der Nusskopplung (111) umfasst. Die Stellnase des Schließzylinders (121) übernimmt bei dessen Betätigung die Funktion der motorisch betriebenen Stellvorrichtung (113) und koppelt die Nusshälften (109a, 109b). So kann bei einem völligen Ausfall der Energiequelle (117) eine Notentriegelung des Schlosses (1) sichergestellt werden.It is preferred if the lock (1) according to the invention further comprises a mechanical lock cylinder (121) for the mechanical actuation of the nut coupling (111). The positioning lug of the lock cylinder (121) takes over the function of the motor-operated adjusting device (113) when it is actuated and couples the nut halves (109a, 109b). Thus, in the event of complete failure of the energy source (117), an emergency release of the lock (1) can be ensured.

In einer bevorzugten Ausführungsform umfasst das erfindungsgemäße Schloss (1) ferner ein Batteriefach (123), das in dem Schlosskasten (103) aufgenommen und durch eine Öffnung in dem Stulp (105) zugänglich ist, wobei das Batteriefach (123) komplett aus dem Schlosskasten (103) entnehmbar ist. Das Batteriefach (123) befindet sich vorzugsweise an der Stelle des Riegels eines herkömmlichen Schlosses. Auf diese Weise wird ein einfaches Wechseln der Batterien ermöglicht, da durch die komplette Herausnahme des Batteriefachs (123) keine Kabel vorhanden sind. Die elektrische Verbindung wird vielmehr innerhalb des Schlosskastens (103) durch Kontaktverbindungen sichergestellt.In a preferred embodiment, the lock (1) according to the invention further comprises a battery compartment (123) which is received in the lock case (103) and accessible through an opening in the forend (105), the battery compartment (123) being completely removed from the lock case (103). 103) is removable. The battery compartment (123) is preferably located at the location of the latch of a conventional lock. To this Way, a simple change of the batteries is made possible, since the complete removal of the battery compartment (123) no cables are available. Rather, the electrical connection is ensured within the lock case (103) by contact connections.

Obwohl hier der Ausdruck "Batteriefach" verwendet wird, kann das Batteriefach (123) auch zur Aufnahme von Akkus dienen. Insbesondere werden in der vorliegenden Erfindung Knopfzellen mit hoher Kapazität eingesetzt.Although the term "battery compartment" is used here, the battery compartment (123) can also be used to hold batteries. In particular, high capacity button cells are used in the present invention.

Es ist in der vorstehend beschriebenen bevorzugten Ausführungsform insbesondere vorgesehen, dass das Batteriefach (123) in dem Schlosskasten (103) federgelagert ist und nur durch Betätigung des mechanischen Schließzylinders (121) ausfahrbar und entnehmbar ist.It is provided in the preferred embodiment described above, in particular, that the battery compartment (123) in the lock case (103) is spring-mounted and only by actuation of the mechanical lock cylinder (121) is extendable and removable.

Mit dieser Ausführungsform wird ein Nachteil herkömmlicher Schlösser mit Batteriefach überwunden, der darin besteht, dass auch Unbefugte das Batteriefach öffnen und die Batterien entnehmen können, weil vorhandene Batteriefächer meist nur durch eine Verschraubung auf der Stulpseite gesichert sind. In der vorliegenden Erfindung wird so eine unbefugte Manipulation ausgeschlossen, da nur mit Schlüssel autorisierte Personen das Batteriefach (123) öffnen können.With this embodiment, a disadvantage of conventional locks with battery compartment is overcome, which is that even unauthorized persons open the battery compartment and can remove the batteries, because existing battery compartments are usually secured only by a screw on the cuff side. In the present invention, such an unauthorized manipulation is excluded because only persons authorized with a key can open the battery compartment (123).

Vorteilhafterweise ist an dem erfindungsgemäßen Batteriefach (123) ein Stift angebracht, welcher in einen Schieber für die vorstehend beschriebene Notentriegelung ragt. Mit Betätigung des Schließzylinders (121) (wie bei einer Notentriegelung) wird der Stift und somit das Batteriefach (123) freigegeben.Advantageously, a pin is mounted on the battery compartment (123) according to the invention, which protrudes into a slide for the emergency release described above. By actuating the lock cylinder (121) (as with an emergency release), the pin and thus the battery compartment (123) is released.

Damit darüber hinaus das Batteriefach bei einer Notentriegelung nicht ungewollt geöffnet und durch die Federbelastung herausgeschoben wird, ist ein zusätzlicher Verschluss von der Stulpseite her vorgesehen.Thus, the battery compartment is not unintentionally opened in an emergency release and pushed out by the spring load, an additional closure from the face side is provided.

Es hat sich für die universelle Einsetzbarkeit des erfindungsgemäßen Schlosses als vorteilhaft herausgestellt, wenn der Schlosskasteneinsatz (10301) in einen vertikal oberen Teil (103a) und einen vertikal unteren Teil (103b) geteilt ist und ferner zumindest ein Füllstück (10307) für den äußeren Rand des Schlosskasteneinsatzes (10301) aufweist. Hierdurch kann durch eine Anpassung des Schlosskastens (103) das Entfernungsmaß (d.h. der Abstand zwischen Nuss und Zylinder) variiert werden. Die Mechanik des Schlosses (1) wird ebenfalls durch entsprechende Elemente an die Abstände angepasst.It has been found to be advantageous for the universal applicability of the lock according to the invention, when the lock box insert (10301) in a vertical upper part (103a) and a vertically lower part (103b) is divided and further at least one filler (10307) for the outer edge the lock box insert (10301). As a result, by an adaptation of the lock case (103), the distance measure (ie, the distance between the nut and cylinder) can be varied. The Mechanics of the lock (1) is also adjusted by appropriate elements to the distances.

Vorzugsweise ist durch das zumindest eine Füllstück (10307) das Entfernungsmaß zwischen 72 mm und 94 mm auf jedes gewünschte Maß montierbar. Neben Türen in Standardmaßen können so beispielsweise auch alte Türen, die kein herkömmliches Entfernungsmaß aufweisen, mit dem modernen, erfindungsgemäßen Schloss (1) mit relativ geringem Aufwand ausgerüstet werden.Preferably, by the at least one filler (10307), the distance measure between 72 mm and 94 mm can be mounted to any desired degree. In addition to doors in standard dimensions, for example, even old doors that have no conventional distance measure can be equipped with the modern lock according to the invention (1) with relatively little effort.

Insbesondere ist das Entfernungsmaß auf 72 mm, 88 mm oder 92 mm montierbar. Während in Deutschland Entfernungsmaße von 72 mm oder 92 mm üblich sind, wird in Österreich häufig ein Entfernungsmaß von 88 mm verwendet.In particular, the distance measure can be mounted on 72 mm, 88 mm or 92 mm. While distance measurements of 72 mm or 92 mm are common in Germany, a distance of 88 mm is often used in Austria.

In diesen Ausführungsformen können die Stulpe (105), Böden (10303) und Decken (10305) in den entsprechenden Maßen vorgehalten und durch Schraubverbindungen einfach montiert werden. Aufgrund der geometrischen Einfachheit der Stulpe (105), Böden (10303) und Decken (10305) können diese mit geringem Aufwand auch in Einzelstücken oder kleinen Serien angefertigt werden.In these embodiments, the cuff (105), shelves (10303) and blankets (10305) can be held in the appropriate dimensions and easily assembled by screw connections. Due to the geometric simplicity of the cuff (105), shelves (10303) and blankets (10305), these can be made with little effort in individual pieces or small series.

Einen zweiten Aspekt der vorliegenden Erfindung bildet ein elektronisches Schließsystem, das das vorstehend beschriebene erfindungsgemäße Schloss (1), zumindest einen Funkschlüssel (3) und zumindest einen mechanischen Schlüssel (5) umfasst.A second aspect of the present invention is an electronic locking system comprising the above-described lock (1) according to the invention, at least one remote control key (3) and at least one mechanical key (5).

Das erfindungsgemäße Schließsystem hat im Wesentlichen die gleichen Vorteile wie das erfindungsgemäße Schloss (1). Darüber hinaus ist es möglich, bis zu 100 Funkschlüssel (3) für ein erfindungsgemäßes Schloss (1) freizugeben.The locking system according to the invention has substantially the same advantages as the lock according to the invention (1). In addition, it is possible to release up to 100 radio keys (3) for a lock (1) according to the invention.

Im Gegensatz zu ähnlichen Systemen aus dem Stand der Technik ist für das erfindungsgemäße Schließsystem kein zusätzlicher "Anlernschlüssel" (auch "Masterkey" genannt) für das Freigeben der Funkschlüssel (3) notwendig. Vielmehr ist hinter dem Batteriefach (123) eine Vorrichtung zum Autorisieren der Funkschlüssel (3) vorgesehen, die auch als "Anlernknopf" bezeichnet werden kann. Der Anlernknopf dient auch zum Löschen einzelner bzw. aller Funkschlüssel.In contrast to similar systems of the prior art, no additional "learning key" (also called "master key") for the release of the radio key (3) is necessary for the locking system according to the invention. Rather, behind the battery compartment (123) is a device for authorizing the remote control key (3), which may also be referred to as a "training button". The learn button also serves to delete individual or all radio keys.

Da dieser "Anlernknopf" nur für eine mit dem mechanischen Schlüssel (5) autorisierte Person erreichbar ist, kann das Freigeben ("Anlernen") der einzelnen Funkschlüssel (3) und somit das Vergeben der Zutrittsberechtigungen nur von dieser Person ausgeführt werden.Since this "learn button" is only accessible to a person authorized with the mechanical key (5), the release ("teaching") of the individual radio keys (3) and thus the assignment of the access authorizations can only be performed by this person.

Weitere Ziele, Merkmale, Vorteile und Anwendungsmöglichkeiten ergeben sich aus der nachfolgenden Beschreibung von die Erfindung nicht einschränkenden Ausführungsbeispielen anhand der Figuren. Dabei bilden alle beschriebenen und/oder bildlich dargestellten Merkmale für sich oder in beliebiger Kombination den Gegenstand der Erfindung, auch unabhängig von ihrer Zusammenfassung in den Ansprüchen oder deren Rückbeziehung. Es zeigen:

Fig. 1
eine schematische Übersichtsdarstellung des erfindungsgemäßen Schlosses 1 nach einer Ausführungsform,
Fig. 2
eine schematische Darstellung des glockenförmigen Stellglieds 11303 nach einer bevorzugten Ausführungsform,
Fig. 3a
eine schematische Darstellung der Nusskopplung 111 im ausgekoppelten Zustand,
Fig. 3b
eine schematische Draufsicht auf das glockenförmige Stellglied 11303 im ausgekoppelten Zustand,
Fig. 4a
eine schematische Darstellung der Nusskopplung 111 im eingekoppelten Zustand,
Fig. 4b
eine schematische Draufsicht auf das glockenförmige Stellglied 11303 im eingekoppelten Zustand und
Fig. 5
eine schematische Darstellung des Batteriefachs 123.
Other objects, features, advantages and applications will become apparent from the following description of the invention not limiting embodiments with reference to FIGS. All described and / or illustrated features alone or in any combination form the subject matter of the invention, regardless of their combination in the claims or their dependency. Show it:
Fig. 1
a schematic overview of the lock 1 according to the invention according to an embodiment,
Fig. 2
a schematic representation of the bell-shaped actuator 11303 according to a preferred embodiment,
Fig. 3a
a schematic representation of the nut coupling 111 in the decoupled state,
Fig. 3b
a schematic plan view of the bell-shaped actuator 11303 in the decoupled state,
Fig. 4a
a schematic representation of the nut coupling 111 in the coupled state,
Fig. 4b
a schematic plan view of the bell-shaped actuator 11303 in the coupled state and
Fig. 5
a schematic representation of the battery compartment 123rd

Figur 1 gibt eine schematische Übersichtsdarstellung des erfindungsgemäßen Schlosses 1 wieder, aus der alle wichtigen Elemente erkennbar sind. FIG. 1 gives a schematic overview of the lock 1 according to the invention again, from which all important elements are recognizable.

Das erfindungsgemäße Schloss 1 und das elektronische Schließsystem können vereinfacht auch als "Funkschloss" bezeichnet werden. Das Funkschloss hat aufgrund des elektronischen Funkmoduls 115 (als Sende- und Empfangsmodul) ein integriertes Zutrittssystem.The lock 1 according to the invention and the electronic locking system can also be referred to simply as "radio lock". The radio lock has an integrated access system due to the electronic radio module 115 (as transmitting and receiving module).

Mittels eines berechtigten Funkschlüssels 3 (Transponder, Handsender), welcher zuvor am Schloss 1 elektronisch freigegeben werden muss ("angelernt" wird), um eine Zutrittsberechtigung zu erlangen, kann das Schloss 1 in der nachstehend beschriebenen Art und Weise angesteuert werden.By means of an authorized remote key 3 (transponder, handheld transmitter), which must be previously released electronically (lock-in) at the lock 1, to a To obtain access authorization, the lock 1 can be controlled in the manner described below.

In der Grundstellung des erfindungsgemäßen Schlosses 1 sind die deckenseitige Nusshälfte 109a und die bodenseitige Nusshälfte 109b voneinander entkoppelt. Die auf einer ersten Seite (insbesondere auf der Innenseite) einer Türe angeordnete Nusshälfte 109a, 109b kann durch einen Drücker betätigt werden und zieht durch ihre Drehbewegung den Fallenriegel 107 zur Öffnung der Türe zurück. Von der ersten Seite kann die Türe damit jederzeit geöffnet werden. Insbesondere ist eine Panikfunktion der Türe sichergestellt.In the basic position of the lock 1 according to the invention, the cover-side nut half 109a and the bottom-side nut half 109b are decoupled from one another. The nut half 109a, 109b arranged on a first side (in particular on the inside) of a door can be actuated by a pusher and, by virtue of its rotational movement, pulls the latch bolt 107 back to open the door. From the first page, the door can be opened at any time. In particular, a panic function of the door is ensured.

Die auf der zweiten Seite (insbesondere auf der Außenseite) der Türe angeordnete Nusshälfte 109a, 109b befindet sich im Leerlauf, so dass das Betätigen eines mit ihr verbundenen Drückers die Türe nicht öffnet.The nut half 109a, 109b arranged on the second side (in particular on the outside) of the door is idle, so that the actuation of a pusher connected to it does not open the door.

Die federgelagerte, stellbare Nusskopplung 111 befindet sich in der Grundstellung des erfindungsgemäßen Schlosses 1 in ihrer Ruhestellung in einer Position, in der die deckenseitige Nusshälfte 109a und die bodenseitige Nusshälfte 109b voneinander entkoppelt sind (vgl. Fig. 3a). Die Federlagerung bewirkt dabei (unterstützt von der Schwerkraft) ein Halten der Nusskopplung 111 in der Ruhestellung. Die Federkraft ist gering, so dass die Nusskopplung 111 zwar sicher in ihrer Ruhestellung gehalten wird, zu deren Auslenkung aber keine großen Kräfte notwendig sind.The spring-mounted, adjustable nut coupling 111 is in the normal position of the lock 1 according to the invention in its rest position in a position in which the cover-side nut half 109a and the bottom-side nut half 109b are decoupled from each other (cf. Fig. 3a ). The spring bearing causes (supported by gravity) holding the nut coupling 111 in the rest position. The spring force is low, so that while the nut coupling 111 is securely held in its rest position, but for the deflection of which no large forces are necessary.

Es ist daher für die im erfindungsgemäßen Schloss 1 zu bewältigenden Stellwege ausreichend, wenn die motorisch betriebene Stellvorrichtung 113 eine geringe Leistung aufweist.It is therefore sufficient for the to be handled in the lock 1 according to the invention travels when the motor-operated actuator 113 has a low power.

Um die Türe von außen öffnen zu können, müssen die deckenseitige Nusshälfte 109a und die bodenseitige Nusshälfte 109b miteinander gekoppelt werden, was durch die Auslenkung der Nusskopplung 111 in einer Art und Weise geschieht, dass eine Rastnase der Nusskopplung 111 in entsprechende miteinander übereinstimmende Ausnehmungen der Nusshälften 109a, 109b geschoben wird und so die Nusshälften 109a, 109b miteinander koppelt (vgl. Fig. 4a).In order to be able to open the door from the outside, the cover-side nut half 109a and the bottom nut half 109b must be coupled together, which is done by the deflection of the nut coupling 111 in a manner such that a locking lug of the nut coupling 111 into corresponding mutually matching recesses of the nut halves 109a, 109b is pushed and so the nut halves 109a, 109b coupled together (see. Fig. 4a ).

Die motorisch betriebene Stellvorrichtung 113 wird durch das elektronische Funkmodul 115 in Betrieb gesetzt, wenn dieses durch Betätigung eines Funkschlüssels 3 die Freigabe erhält.The motor-operated adjusting device 113 is set by the electronic radio module 115 in operation when it receives the release by pressing a remote control key 3.

Die Auslenkung der Nusskopplung 111 erfolgt über eine Drehung des glockenförmigen Stellglieds 11303, das an der Achse der motorisch betriebenen Stellvorrichtung 113 angebracht ist. Figur 2 stellt eine Ausführungsform des glockenförmigen Stellglieds 11303 dar. Es sitzt auf der Welle eines Motors, welcher Teil der motorisch betriebenen Stellvorrichtung 113 ist. In der stirnflächigen Kontur 11303a des glockenförmigen Stellglieds 11303 ist eine Art "Berg- und Tal-Bahn" vorgesehen, die in dieser erfindungsgemäß Ausführungsform zwei Einkopplungsstellungen und zwei Auskopplungsstellungen besitzt, so dass sich das glockenförmige Stellglied 11303 nur um 90 ° drehen muss, um die Einkopplungsstellung ("Berg") oder die Auskopplungsstellung ("Tal") zu erreichen. Damit wird eine extrem kurze Motorlaufzeit erreicht.The deflection of the nut coupling 111 is effected via a rotation of the bell-shaped actuator 11303, which is attached to the axis of the motor-driven adjusting device 113. FIG. 2 FIG. 10 illustrates an embodiment of the bell-shaped actuator 11303. It sits on the shaft of a motor which is part of the motorized actuator 113. In the end-face contour 11303a of the bell-shaped actuator 11303 a kind of "mountain and valley track" is provided, which has two Einkopplungsstellungen and two Auskopplungsstellungen in this embodiment according to the invention, so that the bell-shaped actuator 11303 must rotate only 90 ° to the Coupling position ("mountain") or the decoupling position ("valley"). This achieves an extremely short engine running time.

Zur besseren Führung der Nusskopplung 111 auf der stirnflächigen Kontur 11303a des glockenförmigen Stellglieds 11303 weist die Nusskopplung 111 einen Vorsprung auf, der auf der stirnflächigen Kontur 11303a gleitet.For better guidance of the nut coupling 111 on the end-face contour 11303a of the bell-shaped actuator 11303, the nut coupling 111 has a projection which slides on the end-face contour 11303a.

Ist die Nusskopplung 111 in die Einkopplungsstellung gebracht worden, kann die bislang im Leerlauf befindliche Nusshälfte 109a, 109b mittels des mit ihr verbundenen Drückers betätigt und die Türe auch von der zweiten Seite aus geöffnet werden.If the nut coupling 111 has been brought into the coupling position, the previously idle nut half 109a, 109b can be actuated by means of the pusher connected to it and the door can also be opened from the second side.

Die Einkopplungsstellung wird standardmäßig für 5 Sekunden nach dem Betätigen des Funkschlüssels 3 aufrecht erhalten, dann werden die Nusshälften 109a, 109b automatisch wieder entkoppelt. Das System weist jedoch die Möglichkeit auf, die Einkopplungsstellung für einen festzulegenden Zeitraum aufrecht zu erhalten, d.h. die Einkopplungsstellung für einen beliebigen Zeitraum freizuschalten.The launch position is maintained by default for 5 seconds after the remote key 3 is actuated, then the nut halves 109a, 109b are automatically decoupled. However, the system has the ability to maintain the launch position for a period of time to be determined, i. to unlock the launch position for any period.

Jede Nusshälfte 109a, 109b betätigt beim Erreichen ihrer Grundstellung einen separaten Schieber, der wiederum jeweils einen Mikroschalter 119a, 119b betätigt, welcher somit die Information über die Grundstellung an die motorisch betriebene Stellvorrichtung 113 übermittelt. Nur mit dieser Information über die Grundstellung kann die motorisch betriebene Stellvorrichtung 113 überhaupt in Betrieb gesetzt werden. Somit werden Blockaden und unnötiger Stromverbrauch vermieden, zum Beispiel weil der Funkschlüssel 3 betätigt wird, während der Drücker bereits leicht gedrückt ist.Each nut half 109a, 109b actuates when reaching their basic position a separate slider, which in turn each actuates a microswitch 119a, 119b, which thus transmits the information about the basic position to the motor-operated adjusting device 113. Only with this information about the basic position, the motor-driven actuator 113 can be put into operation at all. Thus, blockages and unnecessary power consumption are avoided, for Example because the remote control key 3 is operated while the pusher is already lightly pressed.

Der Drehwinkel der Nusshälften 109a, 109b beträgt ca. 30 °, so dass das erfindungsgemäße Schloss 1 beispielsweise mit den Panikstangen der Anmelderin kompatibel ist.The angle of rotation of the nut halves 109a, 109b is approximately 30 °, so that the lock 1 according to the invention is compatible, for example, with the panic bars of the applicant.

Die Figuren 3b und 4b zeigen eine weitere Ausführungsform der Erfindung. Hier ist ein Schieber S1 vorgesehen, der federbelastet zum Drehpunkt des glockenförmigen Stellglieds 11303 hin ausgerichtet ist. An seinem dem glockenförmigen Stellglied 11303 abgewandten Ende steht er mit einem Mikroschalter 119a in Kontakt. In Figur 3b ist der Schieber S1 durch eine zweite mantelflächige Kontur 11303b im unteren Bereich des in Figur 2 dargestellten glockenförmigen Stellglieds 11303 eingefahren und gibt über den Mikroschalter 119a die Rückmeldung, dass die Nusskopplung 111 ausgekoppelt ist. In Figur 4b hingegen ist der Schieber S1 ausgefahren und der Mikroschalter 119a die Rückmeldung gibt, dass die Nusskopplung 111 eingekoppelt ist.The FIGS. 3b and 4b show a further embodiment of the invention. Here, a slider S1 is provided, which is spring-loaded aligned with the pivot point of the bell-shaped actuator 11303 out. At its end remote from the bell-shaped actuator 11303, it is in contact with a microswitch 119a. In FIG. 3b is the slider S1 through a second lateral surface contour 11303b in the lower region of in FIG. 2 retracted illustrated bell-shaped actuator 11303 and gives via the microswitch 119a the feedback that the nut coupling 111 is decoupled. In FIG. 4b however, the slider S1 is extended and the microswitch 119a gives the feedback that the nut coupling 111 is coupled.

Bezugszeichenreference numeral

11
Schlosslock
33
Funkschlüsselradio key
55
mechanischer Schlüsselmechanical key
103103
Schlosskastenlock case
105105
Stulpstulp
107107
Fallenriegellatchbolts
109109
zweiteilige Nusstwo-piece nut
109a109a
deckenseitige Nusshälftecover-sided nut half
109b109b
bodenseitige Nusshälftebottom half of the nut
111111
Nusskopplungnut coupling
113113
motorisch betriebene Stellvorrichtungmotor-operated adjusting device
115115
elektronisches Funkmodulelectronic radio module
117117
Energiequelleenergy
119a119a
erster Mikroschalterfirst microswitch
119b119b
zweiter Mikroschaltersecond microswitch
121121
mechanischer Schließzylindermechanical lock cylinder
123123
Batteriefachbattery
1030110301
SchlosskasteneinsatzLock box use
1030310303
Boden des Schlosskastens 103Bottom of the lock case 103
1030510305
Decke des Schlosskastens 103Ceiling of the lock box 103
1030710307
Füllstück Schlosskastens 103Filler lock box 103
103a103a
vertikal oberer Teil des Schlosskasteneinsatzes 10301vertical upper part of the lock box insert 10301
103b103b
vertikal unterer Teil des Schlosskasteneinsatzes 10301vertically lower part of the lock box insert 10301
1130111301
elektrischer Motorelectric motor
1130311303
glockenförmiges Stellgliedbell-shaped actuator
11303a11303a
stirnseitige Kontur des glockenförmigen Stellglieds 11303frontal contour of the bell-shaped actuator 11303
11303b11303b
mantelflächige Kontur des glockenförmigen Stellglieds 11303Sheath-shaped contour of the bell-shaped actuator 11303
1130511305
Motorsteuerungmotor control
S1S1
Schieberpusher

Claims (12)

  1. Lock (1) comprising
    - a lock case (103) which has a lock case insert (10301), a base (10303) and a top (10305),
    - a forend (105) which is connected to the lock case (103),
    - a latching bolt (107) which is prestressed out of the lock case (103) in a resilient manner,
    - a two-piece follower (109) with a top-side follower half (109a) and a base-side follower half (109b),
    - a spring-mounted follower coupling (111) which can be actuated,
    - a motor-operated actuating apparatus (113) for the follower coupling (111), which actuating apparatus has an electric motor (11301) with a motor controller (11305),
    - an electronic radio module (115), and
    - an energy source (117) for the actuating apparatus (113) and the radio module (115),
    characterized in that
    the motor-operated actuating apparatus (113) has a bell-like actuating element (11303) which, by means of its end face which is arranged at a right angle to its rotation axis, is in force-fitting contact with the follower coupling (111), wherein the bell-like actuating element (11303) has an end-face contour (11303a) which is formed such that it holds the follower coupling (111) in at least a coupling-in position or in at least a coupling-out position of the top-side follower half (109a) and the base-side follower half (109b), wherein the bell-like actuating element (11303) has, in its end-face contour (11303a), at least two coupling-in positions and at least two coupling-out positions which are arranged in an alternating manner.
  2. Lock (1) according to Claim 1, wherein
    the follower coupling (111) has a projection which is directed in the direction of the bell-like actuating element (11303) and which engages into the end-face contour (11303a) of the bell-like actuating element (11303), and
    in the end-face contour (11303a) of the bell-like actuating element (11303), the transition from the coupling-out position to the coupling-in position is designed as an inclined plane and the transition from the coupling-in position to the coupling-out position is designed as a substantially vertical edge.
  3. Lock (1) according to either of Claims 1 and 2, further comprising
    - at least one first microswitch (119a) which is in force-fitting contact with the top-side follower half (109a) and is electrically connected to the motor controller (11305) and the radio module (115), and
    - at least one second microswitch (119b) which is in force-fitting contact with the base-side follower half (109b) and is electrically connected to the motor controller (11305) and the radio module (115),
    wherein the follower coupling (111) can only be operated by means of the actuating apparatus (113) when the first microswitch (119a) and/or the second microswitch (119b) detect the inoperative position of the top-side follower half (109a) and the base-side follower half (109b).
  4. Lock (1) according to one of Claims 1 to 3, wherein the bell-like actuating element (11303) has a device for checking the position.
  5. Lock (1) according to Claim 4, wherein the device for checking the position is in the form of a casing-surface contour (11303b).
  6. Lock (1) according to one of Claims 1 to 5, further comprising
    - a mechanical locking cylinder (121) for mechanically operating the follower coupling.
  7. Lock (1) according to one of Claims 1 to 6, further comprising
    - a battery compartment (123) which is accommodated in the lock case (103) and is accessible through an opening in the forend (105), wherein the battery compartment (123) can be completely removed from the lock case (103).
  8. Lock (1) according to Claim 7, wherein the battery compartment (123) is spring-mounted in the lock case (103) and can be extended and removed only by operating the mechanical locking cylinder (121).
  9. Lock (1) according to one of Claims 1 to 8, wherein the lock case insert (10301) is divided into a vertically upper part (103a) and a vertically lower part (103b) and further has at least one filler piece (10307) for the outer edge of the lock case insert (10301).
  10. Lock (1) according to Claim 9, wherein the distance measure can be set to any desired amount between 72 mm and 94 mm owing to the at least one filler piece (10307).
  11. Lock (1) according to Claim 9 or 10, wherein the distance measure can be set to 72 mm, 88 mm or 92 mm.
  12. Electronic locking system, comprising
    - the lock (1) according to one of Claims 1 to 11,
    - at least one radio key (3), and
    - at least one mechanical key (5).
EP15002717.5A 2014-09-22 2015-09-21 Lock and electronic locking system Active EP2998487B8 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL15002717T PL2998487T3 (en) 2014-09-22 2015-09-21 Lock and electronic locking system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102014113621.7A DE102014113621A1 (en) 2014-09-22 2014-09-22 Lock and electronic locking system

Publications (4)

Publication Number Publication Date
EP2998487A2 EP2998487A2 (en) 2016-03-23
EP2998487A3 EP2998487A3 (en) 2016-06-22
EP2998487B1 true EP2998487B1 (en) 2017-03-29
EP2998487B8 EP2998487B8 (en) 2017-07-19

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Family Applications (1)

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DE (1) DE102014113621A1 (en)
PL (1) PL2998487T3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI702017B (en) 2018-07-10 2020-08-21 川湖科技股份有限公司 Lock mechanism for objects movable to each other
WO2021023278A1 (en) 2019-08-06 2021-02-11 云丁网络技术(北京)有限公司 Intelligent safeguard system

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2206638B (en) * 1987-05-22 1991-03-20 Pickersgill Kaye Ltd Electromechanical lock
US5862692A (en) * 1996-10-11 1999-01-26 C.L. Industries, Inc. Safe door lock with servo motor operated cam
DE29818458U1 (en) * 1998-10-15 1999-01-07 Wilke Heinrich Hewi Gmbh Switching mechanism
US6094953A (en) * 1998-11-10 2000-08-01 Mas-Hamilton Group, Inc. Electrically controlled slidebolt lock
AT408468B (en) * 1999-10-08 2001-12-27 Kaba Gege Gmbh Lock
AT408119B (en) * 1999-11-03 2001-09-25 Kaba Gege Gmbh DIVIDED THORN
EP1356177A1 (en) * 2001-01-22 2003-10-29 Richard Wendl Electronically controllable closing device
DE202006005337U1 (en) * 2006-04-03 2006-06-08 Hewi Heinrich Wilke Gmbh Mortise lock for a door has a lock casing and a latch to travel in the casing and to move between opening and closing positions
DE202010006954U1 (en) 2010-05-11 2010-08-05 Bks Gmbh Locking device with motor drive device
DE102010046494A1 (en) 2010-09-24 2012-03-29 Bks Gmbh Closing element such as mortise lock cylinder for door, has control circuit provided with sound transducer which is connected to electronic load so as to detect sound signal and to displace from one operating mode into other operating mode
DE202011108234U1 (en) * 2011-11-24 2011-12-12 ASTRA Gesellschaft für Asset Management mbH & Co. KG Self-locking latch lock
DE102012010786A1 (en) * 2012-06-01 2013-12-05 Assa Abloy Sicherheitstechnik Gmbh Panic lock with selection device in the lock case

Also Published As

Publication number Publication date
EP2998487A2 (en) 2016-03-23
EP2998487B8 (en) 2017-07-19
EP2998487A3 (en) 2016-06-22
DE102014113621A1 (en) 2016-03-24
PL2998487T3 (en) 2017-10-31

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