WO2010105374A1 - Latching device - Google Patents
Latching device Download PDFInfo
- Publication number
- WO2010105374A1 WO2010105374A1 PCT/CH2010/000050 CH2010000050W WO2010105374A1 WO 2010105374 A1 WO2010105374 A1 WO 2010105374A1 CH 2010000050 W CH2010000050 W CH 2010000050W WO 2010105374 A1 WO2010105374 A1 WO 2010105374A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- actuating element
- locking device
- generator
- transmission
- coupling
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00944—Details of construction or manufacture
-
- 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
-
- 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
- E05B47/0638—Cylinder locks with electromagnetic control by disconnecting the rotor
- E05B47/0642—Cylinder locks with electromagnetic control by disconnecting the rotor axially, i.e. with an axially disengaging coupling element
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00658—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by passive electrical keys
-
- 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
- E05B2047/002—Geared transmissions
- E05B2047/0022—Planetary gears
-
- 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
- E05B2047/0026—Clutches, couplings or braking arrangements
-
- 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
- E05B2047/0062—Feeding by generator
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B53/00—Operation or control of locks by mechanical transmissions, e.g. from a distance
- E05B53/008—Operation or control of locks by mechanical transmissions, e.g. from a distance by planetary gears
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00309—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with bidirectional data transmission between data carrier and locks
Definitions
- the invention relates to a locking device for locks, for example. Vorschschi össer.
- the electronically controlled locking is based on a data transmission between a key-side electronic module and a lock-side electronic module.
- This data transmission can be effected by contact - for example by means of electrical contacts on key and lock - or without contact - for example via radio frequency transmission
- Data can be transmitted in one or both directions.
- the key side electronic module may be active or passive.
- at least the lock-side unit of the locking device generally requires a power supply (own battery, contact to key side battery, mains connection), on the one hand for operating the electronic module, on the other hand for actuating the blocking elements.
- the energy supply of the key-side electronic module can be made from the lock-side unit, for example in the case of RFID technology.
- locks that can not be easily connected to a power supply eg.
- An example of a battery-powered electronic padlock is shown in WO 98/57017.
- a power supply-independent combination combination lock for a safe is disclosed.
- the disc of the safe is connected to a stepper motor which, as the dial is rotated, generates pulses that are evaluated by the electronics to determine if the user is using the correct combination of numbers.
- the stepper motor is used to charge an electrical capacitor that powers the electronics and the electric drive of the locking bar.
- This dual function of the stepping motor is advantageous for a combination lock, but it is not transferable to other applications.
- the document WO 2005/088559 proposes a similar approach for double-locking cylinders with inner and outer Schliesskniller.
- inner Schliesskniller are the electronics and an electromechanical transducer, which is so coupled to the outer Schliesskniller that upon actuation of the - J -
- the inner Schliesskniller is firmly coupled to the Schliessbart.
- this is, for example, used for waking up a circuit - also more energy storage (batteries or the like.) Available because the electrical energy obtained in the configuration shown is not sufficient to the To supply electronics and the coupling means sufficient.
- the proposed solution is also unsuitable for other applications than lock cylinders and also has the disadvantages of conventional battery powered solutions described above.
- the locking device for a lock has as known per se an electronic module for receiving data from an identification unit (such may be designed as a card, eg chip card or in another form and possibly also perform additional functions) and an electric drive - eg. Electric motor - Which controlled by the electronic module, the locking device can bring in a first and in a second coupling state.
- the device has a generator through which an energy storage for the electronic module can be charged. In the first coupling state, the generator can be charged by manually moving the actuating element, and in the second coupling state, a driven device can be moved by moving the actuating element, wherein by moving the driven device, the lock is locked or unlocked.
- the generator is in the actuator - which is also to operate.
- the generator When the generator is to charge the energy storage - arranged and is driven by a transmission upon actuation of the actuating element (eg., Rotary handle)
- the transmission is, for example, outside the actuating element arranged so that the torque from the actuator to the transmission and from this translates back into the interior of the Actuator is transmitted.
- the inventive method does not preclude that in addition to the mechatronic action of the electronic module and the drive also other
- Handles or precautions are to be made in order to operate the generator in the first coupling state and / or to effect in the second coupling state locking or unlocking.
- a purely manual mechanical movement, for example in the axial direction, of the actuating element may additionally be required in order to switch back and forth between the first and second coupling states, or additional mechanical locking means may be present, etc.
- the procedure according to the invention has the advantage that, despite the compact design, it is possible to operate the locking device without separate energy sources, for example batteries or mains connection, and that the necessary safety can be ensured.
- the procedure according to the invention offers a highly integrated solution with a multiple function of the rotary handle.
- the electric drive only has to switch back and forth between the two coupling states by, for example, radially displacing a light coupling element. As a result, he only has to do very little mechanical work, which is crucial to the concept of the autonomous power supply only via the generator.
- a stepper motor offers itself as a suitable generator because it has many poles (of closely spaced small magnets), which is high
- stepper motor also has disadvantages, which shows a current consideration: At the start of charge flow each high currents at initially low voltage. Size
- Diameter has.
- the inventive approach solves the contradiction between the limited space on the one hand and the desire for the largest possible diameter of the generator and in particular of the generator magnet.
- the outer diameter of the part of the generator accommodating the at least one permanent magnet is at least 70%, at least 75% or at least 80% of the outer diameter of the
- the part housing the permanent magnet is, for example, the rotating part (outer rotor). This includes configurations in which
- Permanent magnet and windings are not in each other, but are arranged at an axial distance from each other. Especially suitable as a generator for the inventive approach is due to the simplicity of its construction
- the inventive approach allows autonomous, independent of external power supply and batteries solution even in confined spaces and if only one actuator is present, eg. In a padlock or a single cylinder.
- the power supply will be completely autonomous, i. the locking device is free of energy sources required in normal operation such as accumulators, etc.
- the actuator is accessible from outside the lock and can be designed as a handle, for example.
- a rotary handle As a rotary handle.
- Such a rotary handle may be greater in its outer dimensions than the dimensions of a cylinder profile.
- the inventive approach comes in rotary handles as actuators so particularly beneficial advantage.
- the actuating element can also have a different shape and be, for example, a door handle-like element or a shaft element coupled to such an element.
- a planetary gear since all gear elements can be arranged in a plane and the driven to be connected to the shaft of the motor gear can be centrally located.
- other transmissions for example spur gears, are also suitable.
- the locking and / or coupling function which can be effected with the transition between the first and the second coupling state, can, as is known per se from closing devices, be based on one of the following principles:
- a user-movable element eg, the actuating element, e.g., a rotary handle
- a different element e.g., the output device
- an output device In the first coupling state, an output device will be decoupled from the actuating element, while in the second coupling state with the Actuator is coupled; In addition, in the first coupling state, the output device can optionally be blocked with respect to the housing.
- At least one coupling element may be present, which is radially displaceable by the drive radially in a common radial opening of the elements to be coupled and depending on the position couples the corresponding elements or not.
- two coupling elements are located in a common opening (i.e., radially displaceable together), as appropriate
- stator or a housing (against which the corresponding other elements can be obstructed).
- the actuating element for example a rotary handle or a rotationally connected torque transmission
- An output device (such may be formed by a rotatable output element), and
- Actuator coupled to the input and output of the transmission and optionally the output device connected to the housing, while in the second Coupling state of said input or output of the transmission is decoupled from the actuating element (it may optionally be locked relative to the housing) and the output device is coupled to the actuating element.
- a first output of the transmission - for example the web output of a planetary gear - is blocked relative to the housing, while a second output of the transmission - for example the external gear of the planetary gear - is coupled to the actuating element; this can be a coupling via a freewheel, and / or this coupling can be permanent and independent of the coupling state.
- the generator is then driven via a third output - for example, according to the sun gear of the planetary gear.
- the first output of the transmission is not fixed relative to the housing, and consequently the transmission as a whole can join together with the generator in a rotational movement of the actuator, i. the generator is then not driven.
- an output device is coupled with the actuating element.
- the coupling of the first output of the transmission with the housing can be done directly or indirectly - for example, via a permanent coupling to the output device, which in turn is blocked in the first coupling state relative to the housing - done.
- the locking device is constructed as a module and - possibly with minor modifications - suitable for different types of locks. It can have a cylindrical shape as a whole. Alternatively, it may also have another, for example, standardized (for example, cock profile (DIN 18252, also called Europrofil) or similar profile.) In such a case, the locking device has a lot with the corresponding profile cylinder cross-section, wherein the actuating element protrudes from this lot and has a larger cross-section.
- the locking device can - also due to such a standardized outer profile - be inserted into different closure systems.
- a locking module comprising the electric motor may also comprise a hermetically sealed housing towards the outside
- the identification i.e., the transmission of data from the identification unit to the electronic module and possibly also from the electronic module to the identification unit
- the identification takes place without contact, for example with RFID technology.
- the information transmission by means of the capacitive-resistive coupling by the user, as described in the document WO 2007/036 06, the international patent application PCT / CH 2007/000166 or documents cited therein.
- Other contactless or contact-type information transmission types for example, via IR, electromagnetic fields of other frequencies, acoustically (ultrasound), etc. are possible.
- the identification unit is to be worn only on the body, for example in the trouser pocket. The user then only has to operate the generator by bringing the locking device in the first coupling state and moves the actuator as intended. While the user is doing this or immediately thereafter, information transmission (via electromagnetic waves and / or capacitive / resistive via the user's body) may also be instantaneous done so that the lock can be opened immediately after charging the energy storage device.
- Locking devices are, as mentioned, padlocks to which more and more security requirements are being made, as well as more complex locking systems.
- padlocks are often used to protect the infrastructure of mobile operators, etc. in remote locations. Such infrastructure may only be maintained sporadically, and it is therefore important to ensure proper functioning even if the lock has not been operated for a long time.
- the device according to the invention can also be used in connection with lock cylinders which are not readily supplied with electricity, for example in connection with lock cylinders (this term also includes 'half cylinders', ie lock cylinders which can only be operated on one side) for furniture / showcases.
- lock cylinders this term also includes 'half cylinders', ie lock cylinders which can only be operated on one side
- Furniture / showcases this term also includes 'half cylinders', ie lock cylinders which can only be operated on one side
- Cabinet closures closures for external cabinets such as electrical boxes, traffic light cabinets, energy distributors, etc., for gates, safes, etc.
- FIG 3 is a view of a padlock with the locking device.
- FIG. 5 shows an exploded view of components of the padlock with the locking device.
- Figures 1 and 2 show a locking device 1 for padlocks or other objects (eg doors).
- the locking device has an inner portion, which as a whole has a profile cylinder cross section, the example.
- a standardized profile e.g. Rooster profile (DIN 18252, also called Europrofil) or a US profile or a similar profile.
- the locking device has an antenna and capacitor housing 5 and the outside of an actuator in the form of a rotary handle 7.
- a cylinder housing 6 in which a further described below in detail output member 45 and / or other components are rotatably mounted / are also a blocking module 4, which has the evaluation and the electric drive of the mechatronic locking device.
- the communication, evaluation and control means arranged in the blocking module 4 and the antenna and capacitor housing 5 are designed to
- Access card - exchange information and depending on the authorization of the Key release the locking device or not.
- the exchange of information can take place in a manner known per se via radio frequency information exchange, and / or via the capacitive-resistive coupling, and / or contact-related via corresponding plug contacts etc.
- the design of the communication interface can be configured in any known manner or even novel.
- a padlock is drawn with a erf ⁇ ndungsgefflessen locking device.
- a padlock housing 2 In addition to the locking device 1 can be seen a padlock housing 2 and a bracket 3.
- the padlock has in the illustrated embodiment, an optional additional housing 8, which can serve to accommodate certain components, which are not essential to the invention and are not discussed here ,
- the locking device can also be installed in another lock. It is suitable for different types of locks, possibly with minor modifications.
- a torque transmission 31 is, for example, rotationally fixedly coupled to the rotary handle 7 by means of fixing pins.
- the torque transmission from a first torque transmitting member 31.1 and a second torque transmitting member 31.2 is composed.
- the torque transmission part is coupled in the first coupling state via a freewheel 33 and a planetary gear 34 with a drive shaft 37 of the generator 40.
- the freewheel 33 is externally rotatably fitted into the second torque transmission part 31.2 and inside a projecting pin of the planetary gear housing (which is also designed as the ring gear of the planetary gear or to which the ring gear is fixedly coupled) in the one direction of rotation rotates.
- the drive shaft is then correspondingly coupled to the - translated - "sun gear" of the planetary gear, while the web (corresponding to the web output 46 in the figure on the right) is fixed relative to the housing.
- the drive shaft 37 rotates the generator rotor 41 while the generator stator 42 is fixed (eg, adhered) to a generator holder 43 opposite to the latch housing (including the antenna and capacitor housing 5, the cylinder housing 6, and the housing the blocking module 4, and any additional housing 8) is rotationally fixed, in the example shown, due to a tab 43.1, which engages in a holding opening 6.1 of the cylinder housing 6 through a circumferential passage 31.1 1 of the first torque transmitting member 31 .1 and so the generator holder 43 against rotation fixed.
- the generator stator also has the windings (not shown), from which power lines are routed via a feedthrough 47 of the generator mount into the antenna and capacitor housing 5 and to the capacitor / capacitors 61, possibly via the electronics of the blocking module 4.
- the torque transmission part 31 is coupled to a driven part 45, which transmits the torque exerted on the rotary handle 7 to a locking mechanism of the padlock or possibly other lock used.
- the output member 45 has a Drehmomentübertragungsnut 45.1.
- the locking device is installed in a padlock, for example, in the Drehmomentübertragungsnut 45.1 engage a corresponding spring of a (not shown) locking part, which in turn prevents or allows the avoidance of two locking pin, so that the bracket 3 depending on the in the locked state is fixed or can be moved axially in the direction away from the housing.
- Mechanisms for fixing or releasing a strap or - in other locks - eg.
- a bolt, a pawl or other locking device depending on the position of a driven part are known in the art and are not described in detail here; for the example "padlock” shows the international patent application PCT / CH 2008/000388 a corresponding exemplary mechanism (eg Figures 6-8).
- the output part 45 has on the bow side (that is, in FIG. 4 toward the right side) an annular peripheral groove into which projects a hollow cylindrical extension of the second torque transmission part 31.2. Further, a central (with respect to the axis) blind hole for the web output 46 is formed on the output member 45.
- the output member 45 is like the torque transmitting member 31.2 and the cylinder housing 6 provided with a radial opening for coupling elements.
- an outer coupling element 51 couples the driven part 45 to the cylinder housing 6, while an inner coupling element 52 has no coupling function and rotates with the torque transmission during a rotational movement.
- the web output 46 is permanently coupled to the output part 45 and thus indirectly in the first coupling state with the cylinder housing.
- the coupling between the web output 46 and the output part 45 can, for example, via a screw or a permanent fix (guided and / or riveted) coupling pin, etc. take place.
- the torque transmission part 31.2 and thus also the rotary handle 7 are free relative to the cylinder housing 6 and driven part 45 - limited only by the limitations of the partially, for example, by 270 ° circumferential passage 31.1 1 - rotatable.
- the outer coupling element 51 is pushed so far outwards that it releases the driven part 45 relative to the housing.
- the inner coupling element 52 then couples the driven part 45 with the torque transmission part 31.2 and thus directly with the rotary handle 7.
- the web output 46 of the planetary gear is also coupled as mentioned with the output part, which rotates with rotation of the rotary handle 7, the planetary gear 34 as a whole , as is the freewheel 33.
- the movement of the outer and inner coupling element between the first and the second coupling state is electronically controlled by an electric drive, for example, can exert a radial stroke on the outer coupling element 51 and thus can move both coupling elements from the second to the first coupling state.
- the electric drives is arranged in the blocking module 4.
- the withdrawal from the second to the first coupling state takes place, for example, with the aid of a magnetic coupling and / or a spring force - the inner coupling element 52 can be provided for this purpose similar to a counter-locking a mechanical closing cylinder with a spring.
- the drive it is possible, for example, to use a similar system as disclosed in EP 1 576 246, the contents of which are expressly referred to here.
- the generator is arranged as mentioned in the rotary handle, with which it is also driven.
- the arrangement is moreover such that the generator part having the permanent magnet (s) - here as preferred Generator rotor 41 - has the largest possible extent, so that the / the magnet (s) possible large dimensions and can be strong.
- the outer diameter of the magnet housing accommodating the generator part is preferably only slightly smaller than the inner diameter of the rotary handle 7.
- the outer diameter of the magnet housing the generator part is at least 80% of the inner diameter of the rotary handle, more preferably even at least 88%.
- a generator for the inventive approach is a generator with brushless external rotor.
- means for receiving electrical energy may also be present from an active medium not belonging to the lock and not permanently connected to it, whereby operation is possible even in the event of a failure of the energy storage means (eg capacitors) and / or of the generator ,
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Electromagnetism (AREA)
- Lock And Its Accessories (AREA)
Abstract
Description
Claims
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE112010001196T DE112010001196A5 (en) | 2009-03-18 | 2010-03-02 | LOCKING DEVICE |
ATA9095/2010A AT515703B1 (en) | 2009-03-18 | 2010-03-02 | LOCKING DEVICE |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH406/09 | 2009-03-18 | ||
CH4062009A CH700665B1 (en) | 2009-03-18 | 2009-03-18 | Locking device. |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2010105374A1 true WO2010105374A1 (en) | 2010-09-23 |
Family
ID=42115676
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/CH2010/000050 WO2010105374A1 (en) | 2009-03-18 | 2010-03-02 | Latching device |
Country Status (4)
Country | Link |
---|---|
AT (1) | AT515703B1 (en) |
CH (1) | CH700665B1 (en) |
DE (1) | DE112010001196A5 (en) |
WO (1) | WO2010105374A1 (en) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104867219A (en) * | 2015-06-05 | 2015-08-26 | 王振铎 | Non-contact environment-friendly coded lock |
US9542785B2 (en) | 2014-05-19 | 2017-01-10 | Acsys Ip Holding, Inc. | Mobile key devices systems and methods for programming and communicating with an electronic programmable key |
US9672674B2 (en) | 2015-07-06 | 2017-06-06 | Acsys Ip Holding, Inc. | Systems and methods for secure lock systems with redundant access control |
US9852562B2 (en) | 2015-07-06 | 2017-12-26 | Acsys Ip Holding, Inc. | Systems and methods for redundant access control systems based on mobile devices and removable wireless buttons |
US10013825B2 (en) | 2015-03-03 | 2018-07-03 | Acsys Ip Holding, Inc. | Systems and methods for redundant access control systems based on mobile devices |
WO2018184070A1 (en) | 2017-04-05 | 2018-10-11 | Assa Abloy Australia Pty Limited | Electronically controlled padlock |
DE102021122250B3 (en) | 2021-08-27 | 2022-10-27 | ABUS August Bremicker Söhne Kommanditgesellschaft | Mobile electronic lock |
EP4099284A1 (en) * | 2021-06-01 | 2022-12-07 | ASSA ABLOY Sicherheitstechnik GmbH | Key with a generator and an energy storage device |
EP4099283A1 (en) * | 2021-06-01 | 2022-12-07 | ASSA ABLOY Sicherheitstechnik GmbH | Key with generator and real time clock |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202016100525U1 (en) | 2016-02-03 | 2016-05-09 | Michael Eisele | Schallabsorptionslement |
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EP2017412A1 (en) * | 2007-07-18 | 2009-01-21 | iLoq Oy | Electromechanical lock |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1070814A1 (en) * | 1999-07-23 | 2001-01-24 | Sesam Elektronische Sicherheitssysteme GmbH | Electrically unlockable lockmechanism |
-
2009
- 2009-03-18 CH CH4062009A patent/CH700665B1/en unknown
-
2010
- 2010-03-02 AT ATA9095/2010A patent/AT515703B1/en active
- 2010-03-02 WO PCT/CH2010/000050 patent/WO2010105374A1/en active Application Filing
- 2010-03-02 DE DE112010001196T patent/DE112010001196A5/en active Pending
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US5061923A (en) | 1988-09-29 | 1991-10-29 | C & M Technology, Inc. | Computerized combination lock |
EP0462316A1 (en) * | 1990-06-20 | 1991-12-27 | Karl Fliether GmbH & Co. KG | Double cylinder lock with electric locking means |
WO1998057017A1 (en) | 1997-06-11 | 1998-12-17 | Slc Technologies, Inc. | Electronic padlock and method for operating its motor |
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EP1576246A1 (en) | 2002-12-23 | 2005-09-21 | Kaba AG | Locking device |
WO2005088559A1 (en) | 2004-03-12 | 2005-09-22 | Dom-Sicherheitstechnik Gmbh & Co. Kg | Lock cylinder and locking method |
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EP2017412A1 (en) * | 2007-07-18 | 2009-01-21 | iLoq Oy | Electromechanical lock |
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Also Published As
Publication number | Publication date |
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CH700665B1 (en) | 2013-05-31 |
CH700665A2 (en) | 2010-09-30 |
AT515703B1 (en) | 2016-01-15 |
DE112010001196A5 (en) | 2012-06-28 |
AT515703A5 (en) | 2015-11-15 |
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