EP2248971A1 - Elektronisches Schloss - Google Patents

Elektronisches Schloss Download PDF

Info

Publication number
EP2248971A1
EP2248971A1 EP10161789A EP10161789A EP2248971A1 EP 2248971 A1 EP2248971 A1 EP 2248971A1 EP 10161789 A EP10161789 A EP 10161789A EP 10161789 A EP10161789 A EP 10161789A EP 2248971 A1 EP2248971 A1 EP 2248971A1
Authority
EP
European Patent Office
Prior art keywords
return
lock
arm
rotor
movable stop
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
EP10161789A
Other languages
English (en)
French (fr)
Other versions
EP2248971B1 (de
Inventor
Norbert Marchal
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.)
Cogelec SAS
Original Assignee
Cogelec SAS
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 Cogelec SAS filed Critical Cogelec SAS
Publication of EP2248971A1 publication Critical patent/EP2248971A1/de
Application granted granted Critical
Publication of EP2248971B1 publication Critical patent/EP2248971B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • E05B47/0038—Operating or controlling locks or other fastening devices by electric or magnetic means using permanent magnets
    • 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
    • E05B47/0611—Cylinder locks with electromagnetic control
    • E05B47/0619—Cylinder locks with electromagnetic control by blocking the rotor
    • E05B47/0626—Cylinder locks with electromagnetic control by blocking the rotor radially
    • E05B47/063—Cylinder locks with electromagnetic control by blocking the rotor radially with a rectilinearly moveable blocking 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
    • E05B2047/0093—Operating or controlling locks or other fastening devices by electric or magnetic means including means for preventing manipulation by external shocks, blows or the like
    • 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
    • E05B47/0002—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets
    • E05B47/0006—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets having a non-movable core; with permanent magnet
    • 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 invention relates to an electronic lock intended to be controlled by a key comprising electronic means for controlling the electric unlocking of the lock.
  • the invention aims to remedy this drawback by proposing an electronic lock in which the consumption of electrical energy is reduced.
  • the return arm in response to the electrical unlock command, the return arm is moved to its return position. This movement is systematically possible since the arm can move from its rest position to its return position even if the movable stop is stuck. Then, the immobilization mechanism allows to retain the return arm in its return position without energy consumption. Thus, if the movable stop is stuck, a sufficient amount of potential energy is stored to move the movable stop to its second position. As soon as the movable stop is disconnected, it is therefore biased towards its second position by the return means which stored the potential energy. Thus, if the movable stop is jammed, the unlocking order is memorized mechanically after its disappearance without energy consumption. Thus, electrical energy is saved since it is not necessary to maintain or repeat the electrical unlocking order until the movable stop is decoupled.
  • the figure 1 represents a barrel 1 of a double barrel lock whose other barrel is not shown in the figure 1 .
  • This barrel extends in depth along a horizontal direction Z and vertically along a Y direction.
  • the two barrels are housed in a conventional manner in a door (not shown) and are arranged symmetrically with respect to the average plane P of the door.
  • the two barrels are positioned and connected in a conventional manner to each other by a connecting rod 2 which has in its middle a bulge 3 serving as a spacer to maintain a predefined spacing between the two barrels.
  • Barrel 1 is the barrel on the outside of the door and its end face is generally flush with the outer face of the door, while the other barrel is the barrel on the inside of the door and its end face farthest from the barrel 1 is also generally disposed flush with the inner face of the door.
  • the barrel on the inner side may be identical to the barrel 1 or it may include all the elements except the elements allowing an electric unlocking which are described in detail below.
  • a bit (not shown) which can be rotated by a rotor 4 of one or the other of the two barrels when an appropriate key, for example a key 5 shown in section in the Figures 2a to 2d , is introduced into a channel 6 of the rotor 4 and manually rotated by a user.
  • the bit controls a conventional lock mechanism (not shown) which causes the displacement of at least one bolt of the lock in a direction allowing the opening of the lock. door or in a direction prohibiting the opening of the door in the direction of rotation of the key 5.
  • the axis of rotation of the rotor 4 is parallel to the direction Z.
  • the rotor 4 of the barrel 1 is rotatably mounted in a profiled stator 7, which for example has the "European" profile.
  • the stator 7 is itself housed in an outer sheath 8 having the same profile.
  • the barrel 1 conventionally comprises several pairs of stator and rotor pins, which are arranged in pairs, end to end, in corresponding pairs of aligned housings respectively formed in the stator 7 and in the rotor 4. Since this arrangement of the rotor and stator pins is well known, this one has not been shown to simplify the figure 1 .
  • the key 5, which has for example a substantially rectangular cross section, has on at least one of its two large faces, preferably on its two large faces, indentations and / or reliefs which cooperate with the rotor pins.
  • the imprints and / or the reliefs are shaped and the lengths of the rotor pins are chosen so that, if a good key 5 is inserted into the channel 6 of the rotor 4, the interface between each rotor pin and the pin of The associated stator is located exactly at the interface between the rotor and the stator. Under these conditions, the rotor 4 can be rotated manually using the key 5, provided that the electric locking device is itself in an unlocked state.
  • the barrel 1 comprises an additional locking member 15 for preventing the rotor 4 from rotating as a suitable digital code contained in a memory (not shown) housed in the key 5 has not been introduced into a circuit electronic 16 ( figure 1 ) which is housed in the cylinder 1.
  • the circuit 16 when it receives an appropriate code, generates an electric unlocking command. For example, it controls an electric actuator 17 so as to enable the unlocking of the rotor 4.
  • the circuit 16 and the electric actuator 17 are symbolized by rectangles ( figure 1 ).
  • the actuator 17 is fixed to the stator 7 without any degree of freedom.
  • the code is transmitted from the key to the electronic circuit of the lock via radio or via electrical contacts.
  • the key 5 is equipped with a transponder and the circuit 16 is equipped with a transponder reader.
  • the digital code contained in the memory of the key 5 is transmitted to the circuit 16.
  • the circuit 16 compares the transmitted code with at least one pre-recorded code in a memory. In case of agreement between the two codes, the circuit 16 generates the electric unlocking order of the lock.
  • the additional locking member 15 is a stator pin which cooperates with a corresponding rotor pin 11 so that if the correct key is inserted into the channel 6, the interface between these two pins is exactly at the interface of the stator 7 and the rotor 4.
  • the locking member 15 is extended by a conical stud 15a, with rounded apex, which is engaged in a corresponding frustoconical recess 18 formed in the rotor pin 11.
  • the member 15 is slidably mounted in a cylindrical housing 12 which is formed in the stator 7 and which is aligned axially with a housing 13 in the rotor 4 in which slides the pin 11 rotor.
  • the stator 7 comprises a cavity 22 below the housing 12.
  • a movable stop 23 which is rotatably mounted on a shaft 17a so as to be rotated a quarter turn by the actuator 17 in response to the electrical unlock command.
  • the abutment 23 is placed below the locking member 15. More specifically, the abutment 23 is placed below a transverse bar 26 which is formed in one piece with the member 15 at the lower end. of it. Both ends of the bar 26 are engaged and guided in slots 27 ( figure 2a ) formed in the wall of the housing 12. These slots 27 prevent the locking member 15 from rotating when it moves in the cylindrical housing 12.
  • a spring 14 bears, at its lower end, against the bottom of the cavity 22 and, at its upper end, against the underside of a heel 28 formed at one of the two ends of the bar 26.
  • the movable stop 23 has substantially the shape of a pallet, the section of which by a plane perpendicular to the shaft 17a has an oblong shape centered on this shaft 17a.
  • the rotor 4 remains blocked by the locking member 15 which is in its locking position. Indeed, the taper 15a of the member 15 is still projecting, within the bore of the stator 7, an amount corresponding to the depth of the recess 18.
  • the lower end of the organ 15, more precisely the bar 26, is then in close proximity, that is to say, almost in contact with the movable stop 23 (see figure 2b ).
  • the electronic circuit 16 of the cylinder As soon as the electronic circuit 16 of the cylinder has verified that the key 5 has the correct numerical code, it sends the electric actuator 17 the electric unlocking command. In response, the actuator 17 rotates the movable stop 23 a quarter turn in a clockwise direction so as to bring the stop 23 into a horizontal position ( Figure 2c ).
  • each rotor pin is found opposite the associated stator pin.
  • the pin 15a of the locking member 15 is then pushed by the spring 14 into the recess 18 of the rotor pin 11.
  • the key 5 can then be removed from the channel 6.
  • the spring associated with each pin the stator pushes the associated rotor pin towards the inside of the channel 6.
  • the lock then returns to its locked position shown in FIGS. Figures 1 and 2a .
  • the heel 28 of the bar 26 comprises a finger 32 which extends just below the right part of the abutment 23 when the locking member 15 occupies its locking position ( Figure 2c ).
  • the finger 32 forms, in combination with the spring 14, an elastic return means for returning the movable stop 23 to its vertical position ( Figures 2a and 2b ).
  • the spring 14 pushes up the heel 18 in response to the removal of the key 5
  • the finger 32 acts on the movable stop 23 to rotate a quarter of a turn in the opposite direction of the needles a watch in its vertical position ( figure 2a ).
  • the actuator 17 does not contain any digital code. is not excited and the movable stop 23 remains in its vertical position ( figure 2b ).
  • the locking member 15 can not be moved down by an amount sufficient for its conical stud 15a to come out of the recess 18 of the stator pin 11.
  • FIGS. 3 to 9 represent a mechanism 40 for mechanical storage of an electrical unlocking order implemented in the cylinder 1.
  • the parts already described with reference to the preceding figures have the same references and are only shown in schematic form.
  • the stop 23 is rotatably mounted around the shaft 17a.
  • a hub 42 comprising a layer 44 of elastomeric material capable of absorbing radial stresses exerted on the abutment 23 perpendicularly to the shaft 17a so as not to irreversibly deform the shaft 17a.
  • the layer 44 extends mainly along the direction of the stress likely to be exerted on the abutment 23. Here, this direction is coincident with the vertical direction.
  • the cross section of the layer 44 in a plane perpendicular to the shaft 17a defines an ellipse whose largest axis is vertically aligned in the position shown in FIG. figure 3 .
  • the position represented on the figure 3 is the position corresponding to the state shown on the figure 2b that is to say a state in which the key 5 having the correct mechanical coding has been introduced into the channel 6 but where the electrical unlocking command has not yet been transmitted.
  • the lock comprises a stop 46 fixed to the stator 7 without any degree of freedom.
  • This stop 46 defines the limits of the stroke of the abutment 23 between its vertical position and its horizontal position.
  • a return arm 48 is also rotatably mounted around the shaft 17a.
  • This return arm 48 is mechanically connected to the abutment 23 via a return means.
  • this return means is made using elastically deformable means.
  • it is a spring blade 50 whose one end is connected to a lower end of the abutment 23 and the other end is connected to an upper end of the arm 48.
  • This arm 48 is movable, as the stop 23, between a vertical position represented on the Figures 3 to 5 and a horizontal position shown on the Figures 7 to 9 .
  • the leaf spring 50 is dimensioned so as to allow movement of the arm 48 from its vertical position to its horizontal position even if the stop 23 is stuck in its vertical position.
  • the spring blade 50 is also shaped to maintain the stop 23 in its vertical position when the arm 48 is itself maintained without any degree of freedom in this position.
  • the spring blade 50 bears against an abutment which stiffens it so as to firmly hold the abutment 23 in this vertical position even if shaking is applied to the lock when it is in position.
  • the state represented on the figure 2b .
  • These jolts are for example those caused by a human being who taps directly with these hands or his feet on the door containing the lock.
  • This stop is here constituted by the hub 42 which protrudes beyond the abutment 23 in the direction Z.
  • the upper end of the arm 48 is a magnetized part.
  • the upper end is equipped with a permanent magnet 52 attracted by a permanent magnet 54 fixed without any degree of freedom on the finger 32.
  • the attraction force exerted between the magnets 52 and 54 is noted F 1 thereafter.
  • the magnets 52 and 54 are dimensioned so that, when the arm 48 is in its horizontal position, the attraction force F 1 is greater than the restoring force that can be exerted by the spring blade 50. Thus, the arm 48 can be maintained in its horizontal position without consuming electrical energy.
  • the electric actuator 17 is here an electromagnet formed of a coil 56 wound around a magnetic core 58.
  • the core 58 is made of a material capable of attracting a permanent magnet.
  • core 58 is a readily demagnetizable soft magnetic core such as a core made of an iron alloy or a material known as "SuperMalloy".
  • a soft magnetic material is a magnetic material for which the coercive demagnetization excitation is less than 100 Am -1 . It is recalled that the coercive excitation of demagnetization corresponds to the excitation created by currents around core 58 and to demagnetize.
  • the coercive excitation of a permanent magnet is at least greater than 1000 Am -1 and preferably greater than 10,000 Am -1 .
  • the core 58 has an end face 58a opposite the lower end of the arm 48 when the latter is in its upright position.
  • This lower end of the arm 48 is also a magnetized part equipped with a permanent magnet 60.
  • this magnet 60 is arranged to have a south pole in front of the face 58a when the arm 48 is in its vertical position. This magnet 60 is attracted by the core 58 when no current flows in the coil 56.
  • the attraction force between the magnet 60 and the core 58 is noted F 2 .
  • This attraction force can be adjusted by adjusting the thickness of an incompressible air gap E 2 which separates the face 58a from the south pole of the magnet 60.
  • the thickness of the gap E 2 depends on the position of the fixed stop 46.
  • the abutment 23 and the arm 48 extend along respective axes 62 and 64 integral with these parts.
  • the stop 23 is dimensioned so that there is a game J1 and a game J2 which separate it, respectively, from the bar 26 and the key 30 ( figure 3 ).
  • These sets J1 and J2 are wide enough to allow rotation of the abutment 23 from its vertical position to its horizontal position in response to an electric unlocking command.
  • the stop 23 moves to its horizontal position without hindrance.
  • the stop 23 has left its vertical position, its displacement towards the horizontal position can be actuated by the bar 26 which bears on the upper end of the stop.
  • the locking member 15 sinks to its retracted position and catches the game J1 ( figure 5 ).
  • the bar 26 is then directly in contact on the upper end of the abutment 23 and bears on this upper end. If the bearing force is sufficient, the layer 44 of elastomeric material of the hub 42 is deformed and the stop 23 moves in translation downwards to catch the clearance J2 ( figure 5 ). Therefore, as the user forces to turn his key inside the lock, the stop 23 is stuck in rotation.
  • the arm 48 After a quarter turn, the arm 48 reaches its horizontal position while the stop 23 is still stuck in its vertical position ( figure 7 ). In its horizontal position, the arm 48 bears on the abutment 46. In addition, in its horizontal position, the north pole of the magnet 52 is close to the south pole of the magnet 54 so that the force of F 1 attraction is greater than the restoring force exerted by the spring blade 50 to bring the arm 48 in its vertical position. This allows to memorize mechanically the order of electric unlocking. It is therefore not necessary to maintain the power supply coil 56 or to feed it at regular intervals until the stop 23 is decoupled.
  • the supply of the winding 56 is dimensioned so as to allow just the movement of the arm 48 from its vertical position to its horizontal position against the restoring force of the leaf spring 50.
  • the winding 56 is therefore powered for a very short period of time, which minimizes its electrical energy consumption.
  • the winding 56 is energized only once since the unlocking instruction is then memorized mechanically by the arm 48.
  • the displacement of the stop 23 towards its horizontal position can be facilitated by the displacement of the locking member 15. Indeed, when the member 15 descends further under the action of the rotation of the key, the bar 26 can come to bear on the upper end of the abutment 23 to bring it even closer to the horizontal position.
  • the user After locking or unlocking the lock, the user removes the key 5 from the channel 6.
  • the member 15 then rises under the action of the spring 14.
  • the finger 32 then pushes the arm 48 to its horizontal position.
  • the magnet 60 then approaches the core 58.
  • the attractive force between the magnet 60 and the core 58 is sufficient to return and maintain the arm 48 in its vertical position.
  • the return of the arm 48 in its vertical position also brings the stop 23 back to its vertical position illustrated on the figure 3 . In this vertical position, the attraction force F 2 of the magnet 60 maintains the arm 48 and therefore the abutment 23 in the vertical position even in case of shaking exerted on the lock.
  • the magnetized portions of the arm 48 may be made differently.
  • the figure 10 represents a restoring arm 48 identical to the previous one except that the magnets 52 and 60 have respectively been replaced by magnets 72 and 70.
  • the polarization axis of the magnets 70 and 72 is parallel to the axis 64 and not perpendicular.
  • the return arm 48 is magnetized so that the magnets and the arm 48 form a single block of material.
  • the return arm can take any form. It is not necessary that its displacements are similar to those of the mobile stop. For example, if the movable stop moves in rotation, the return arm can be moved in translation and vice versa.
  • the restoring force can be created by means of permanent magnets of complementary polarity arranged respectively on the arm 48 and the abutment 23.
  • the return arm and / or the movable stop are less than a quarter of a turn to move between their respective end positions.
  • the actuator 17 may be positioned at other locations.
  • the figure 12 represents a mechanism 80 for mechanical storage of the electrical unlocking order that can be used in place of the mechanism 40 previously described.
  • This mechanism 80 is identical to the mechanism 40 with the exception that the magnet 60 is omitted and the face 58a of the actuator 17 is disposed opposite a face 52a of the magnet 52.
  • the abutment 23 and the leaf spring 50 have not been shown to simplify the illustration.
  • the face 52a corresponds to the south pole of the magnet 52.
  • the actuator 17 is disposed at a location that does not hinder the descent of the bar 26 when the rotor 4 is rotated.
  • the locking member 15 has been described in the particular case where it is associated with a rotor pin to be moved under the action of the rotation of the key 5.
  • the locking member is not associated to a rotor pin. In this case, it is the rotation of the rotor 4 which urges the locking member towards its retracted position.
  • the abutment 46 can be omitted if the core 58 also fulfills the stop function to delimit the vertical position of the arm 48 and if the end 32a and the finger 32 are shaped to form a stop defining the horizontal position of the arm 48.
  • the core 58 may be made of a magnetizable magnetic material or magnetized.
  • stator and rotor pins not shown and performing the function of locking and mechanical unlocking can be omitted.
  • the locking member 15 has been shown in the particular case where the latter moves in translation perpendicular to the axis of rotation of the rotor. Other displacements are possible for the locking member such as for example a rotation between its locking position and its retracted position about an axis parallel to the axis of rotation of the rotor.
  • the locations of the actuator 17 and the magnet 60 can be reversed. In this case, it is therefore the actuator 17 which is mounted on the arm 48.
  • the movement of the arm 48 from its vertical position to its horizontal position can be actuated by other types of actuators than an electromagnet.
  • the movement of the arm 48 can be actuated by an electric motor such as that described in the patent application. FR 2 849 083 .
  • the same magnetic core be used by the electromagnet 17 and the permanent magnet 60 or 52.
  • the function of holding the arm 48 in its vertical or horizontal position can be filled to the using a permanent magnet and a magnetic core independent of the electromagnet or with the aid of two solid permanent magnets, one for the arm 48 and the other for the stator 7.
  • the magnet 54 can be replaced by a magnetic core.

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Lock And Its Accessories (AREA)
EP10161789.2A 2009-05-05 2010-05-03 Elektronisches Schloss Active EP2248971B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0952985A FR2945308B1 (fr) 2009-05-05 2009-05-05 Serrure electronique

Publications (2)

Publication Number Publication Date
EP2248971A1 true EP2248971A1 (de) 2010-11-10
EP2248971B1 EP2248971B1 (de) 2018-04-04

Family

ID=41202612

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10161789.2A Active EP2248971B1 (de) 2009-05-05 2010-05-03 Elektronisches Schloss

Country Status (2)

Country Link
EP (1) EP2248971B1 (de)
FR (1) FR2945308B1 (de)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013186198A1 (en) * 2012-06-12 2013-12-19 Iloq Oy Electromechanical lock
FR3001751A1 (fr) * 2013-02-07 2014-08-08 Cogelec Serrure electronique
EP3480396A1 (de) * 2017-11-02 2019-05-08 iLOQ Oy Elektromechanisches schloss unter verwendung von magnetfeldkräften
EP3498948A1 (de) * 2017-12-14 2019-06-19 Cogelec Elektronisches schloss
US20230147481A1 (en) * 2021-11-09 2023-05-11 Frameless Hardware Company Llc Magnetic door lock control system and method

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3025236B1 (fr) 2014-09-02 2017-12-15 Cogelec Cylindre de serrure

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2808552A1 (fr) * 2000-05-04 2001-11-09 Vachette Sa Serrure a deverrouillage mecanique et electrique
US20020189307A1 (en) * 1997-12-22 2002-12-19 Gokcebay Asil T. Mechanical/electronic lock and key therefor
US20040089039A1 (en) * 1998-04-07 2004-05-13 Russell Roger Keith Electronic token and lock core
FR2849083A1 (fr) 2002-12-20 2004-06-25 Vachette Sa Serrure securisee a deverrouillage mecanique et electrique
WO2004081321A2 (de) * 2003-03-12 2004-09-23 Assa Abloy Sicherheitstechnik Gmbh Schliesszylinder

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020189307A1 (en) * 1997-12-22 2002-12-19 Gokcebay Asil T. Mechanical/electronic lock and key therefor
US20040089039A1 (en) * 1998-04-07 2004-05-13 Russell Roger Keith Electronic token and lock core
FR2808552A1 (fr) * 2000-05-04 2001-11-09 Vachette Sa Serrure a deverrouillage mecanique et electrique
FR2849083A1 (fr) 2002-12-20 2004-06-25 Vachette Sa Serrure securisee a deverrouillage mecanique et electrique
WO2004081321A2 (de) * 2003-03-12 2004-09-23 Assa Abloy Sicherheitstechnik Gmbh Schliesszylinder

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013186198A1 (en) * 2012-06-12 2013-12-19 Iloq Oy Electromechanical lock
FR3001751A1 (fr) * 2013-02-07 2014-08-08 Cogelec Serrure electronique
EP2765263A1 (de) 2013-02-07 2014-08-13 Cogelec Elektronisches Schloss
EP3480396A1 (de) * 2017-11-02 2019-05-08 iLOQ Oy Elektromechanisches schloss unter verwendung von magnetfeldkräften
WO2019086587A1 (en) 2017-11-02 2019-05-09 Iloq Oy Electromechanical lock utilizing magnetic field forces
CN111279040A (zh) * 2017-11-02 2020-06-12 伊洛克公司 利用磁场力的电动机械锁
CN111279040B (zh) * 2017-11-02 2021-08-13 伊洛克公司 利用磁场力的电动机械锁
US11808057B2 (en) 2017-11-02 2023-11-07 Iloq Oy Electromechanical lock utilizing magnetic field forces
EP3498948A1 (de) * 2017-12-14 2019-06-19 Cogelec Elektronisches schloss
FR3075240A1 (fr) * 2017-12-14 2019-06-21 Cogelec Serrure electronique
US20230147481A1 (en) * 2021-11-09 2023-05-11 Frameless Hardware Company Llc Magnetic door lock control system and method

Also Published As

Publication number Publication date
FR2945308B1 (fr) 2015-04-03
EP2248971B1 (de) 2018-04-04
FR2945308A1 (fr) 2010-11-12

Similar Documents

Publication Publication Date Title
EP2248971B1 (de) Elektronisches Schloss
FR2945065A1 (fr) Serrure electonique
EP2412901B1 (de) Elektronisches Schloss
EP1080286B1 (de) Elektronisches schloss mit mechanischer kupplung
EP2893106B1 (de) Motorisierte schlagfeste verriegelungsvorrichtung
EP2765264B1 (de) Elektronisches Schloss
EP3477023B1 (de) Schloss und schlüssel für dieses schloss
EP1732174B1 (de) Steckdose mit beweglichem Schachtboden und versenkbarer Abdeckplatte
BE1016278A3 (de)
EP0443403A1 (de) Elektromagnetischer Mikromotor zur Ausrüstung eines kleinen Uhrwerkes
EP3498948B1 (de) Elektronisches schloss
EP1202315A1 (de) Kugel-Betätigung
EP0811738A1 (de) Verriegelungsvorrichtung
FR2808552A1 (fr) Serrure a deverrouillage mecanique et electrique
EP3477026B1 (de) Elektronischer schlüssel für ein elektronisches schloss
FR2897992A1 (fr) Dispositif d'assemblage pour moteur electrique.
CA1203825A (fr) Dispositif amovible de verrouillage d'un contacteur dans sa position de travail
EP2765263B1 (de) Elektronisches Schloss
EP2148027A1 (de) Elektromechanische Verriegelungsvorrichtung
FR2919364A3 (fr) Dispositif d'embrayage avec fonction anti-panique pour verrous electromecaniques
EP3477027B1 (de) Einheit aus einem elektronischen schloss und einem elektronischen schlüssel
FR2905401A1 (fr) Serrure motorisee autonome.
EP2442337B1 (de) Schlüsselkontaktvorrichtung
CH718404B1 (fr) Dispositif pour horloge, notamment pendulette, comprenant une clé de remontage et une unité de stockage de cette clé.
EP0367649A1 (de) Sicherheitsschloss mit Zuhaltungsscheiben

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: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME RS

17P Request for examination filed

Effective date: 20110510

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

Owner name: COGELEC

RIC1 Information provided on ipc code assigned before grant

Ipc: E05B 27/00 20060101ALN20170831BHEP

Ipc: E05B 47/06 20060101ALI20170831BHEP

Ipc: E05B 47/00 20060101AFI20170831BHEP

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

RIC1 Information provided on ipc code assigned before grant

Ipc: E05B 27/00 20060101ALN20171013BHEP

Ipc: E05B 47/06 20060101ALI20171013BHEP

Ipc: E05B 47/00 20060101AFI20171013BHEP

INTG Intention to grant announced

Effective date: 20171106

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 985769

Country of ref document: AT

Kind code of ref document: T

Effective date: 20180415

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: FRENCH

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 602010049596

Country of ref document: DE

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 9

REG Reference to a national code

Ref country code: NL

Ref legal event code: FP

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

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

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180404

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180404

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180704

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180404

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180404

Ref country code: AL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180404

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180404

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180704

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

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180404

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180404

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180705

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

REG Reference to a national code

Ref country code: AT

Ref legal event code: MK05

Ref document number: 985769

Country of ref document: AT

Kind code of ref document: T

Effective date: 20180404

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

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180806

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 602010049596

Country of ref document: DE

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

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180404

Ref country code: AT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180404

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180404

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180404

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180404

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180404

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180404

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

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

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

Ref country code: LI

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

Effective date: 20180531

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180404

Ref country code: CH

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

Effective date: 20180531

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180404

26N No opposition filed

Effective date: 20190107

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

Ref country code: LU

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

Effective date: 20180503

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

Ref country code: IE

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

Effective date: 20180503

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

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180404

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

Ref country code: MT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180404

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

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180404

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

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO

Effective date: 20100503

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

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180404

Ref country code: MK

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

Effective date: 20180404

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

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180804

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

Ref country code: FR

Payment date: 20230523

Year of fee payment: 14

Ref country code: DE

Payment date: 20230525

Year of fee payment: 14

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

Ref country code: BE

Payment date: 20230525

Year of fee payment: 14

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

Ref country code: GB

Payment date: 20230526

Year of fee payment: 14

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

Ref country code: NL

Payment date: 20240522

Year of fee payment: 15