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Patent Searching and Data


Matches 1 - 50 out of 1,857

Document Document Title
WO/2024/061838A1
There is disclosed a dual-cylinder lock assembly (1) and a method for operating a dual-cylinder lock assembly. A first plug (12) is rotatably received in a first cylinder body (11). A second plug (22) is rotatably received in a rotatable...  
WO/2024/062505A1
A forced entry-resistant lock of the type comprising a stator (2) within which a rotor (3) is rotatable, the rotor being provided with a longitudinal channel (4) along which respective coding pins (5) and driver pins (6) face each other ...  
WO/2024/057243A1
A lock comprising a body, a cylinder housed in the body and extending on a longitudinal axis is described. The cylinder is rotatable on said longitudinal axis, with respect to the body, at its own outer surface, to close or open the lock...  
WO/2024/041845A1
A substantially flat key blade extends from a grip portion along a longitudinal axis and includes a connecting portion adjoining to the grip portion, a major longitudinal bitting portion provided with a row of coded cuts, and a free tip ...  
WO/2024/041846A1
A key plug rotatable within a cylindrical bore of a cylinder lock. An upper relatively narrow part of a key way has a small lateral width no more than 33% of the maximum width of a lower relatively wide part of the keyway and extends obl...  
WO/2024/041844A1
A substantially flat key blade extends from a grip portion and has a connecting portion, a major longitudinal bitting portion and a free tip portion. The substantially flat key blade has a cross-sectional profile which, in the major long...  
WO/2024/038261A1
A lock and key and method of forming same are disclosed. The lock includes a cylinder and a plug which has a keyway for receiving a key. The plug is moveable ( rotatable ) relative to the cylinder. There are multiple pins slidable within...  
WO/2024/016036A2
The invention relates to a key (1) for a cylinder lock (8), comprising at least one coded region (2) for determining a locking authorisation by querying the key (1) in the cylinder lock, wherein the coded region (2) comprises a material ...  
WO/2023/220776A1
A lock core for a pin tumbler lock, including a body, one or more side bars, a keyway, and tumbler pins located in bores in the body. A retention component, is separately formed and forms part of the core, and includes engagement feature...  
WO/2023/212561A2
The devices described herein include a body extending between a proximal end and a distal end, and having an interior volume therein. A first projection extends from the body at the distal end, and includes a first through-bore, where th...  
WO/2023/198351A1
The flat key (1) comprises a key head and a key shank which extends along a key axis from the key head to a front key tip and has two parallel flat sides and two mutually opposing narrow sides. On at least one of the flat sides, an inlet...  
WO/2023/175472A1
A door lock has a body (1) equipped with an internal chamber (2), an external chamber (3) and an interspace containing a mobile unit (4) having an internal cam (40) suitable for receiving and retaining a inner key end, and an external ca...  
WO/2023/127642A1
Provided is a cylinder lock comprising a click motion mechanism capable of miniaturizing the cylinder lock. The present invention comprises an outer cylinder and an inner cylinder pivotally fitting to the outer cylinder. A click pin havi...  
WO/2023/102582A1
The invention relates to a key (1) for a cylinder lock (9) comprising at least one lateral surface (2) running along the longitudinal extension of the key (1), on which at least one coding (3) is provided for scanning in the cylinder loc...  
WO/2023/099738A1
The invention relates to an electromechanical locking device (1) for a closure element, comprising a stator (10) and a rotor (30), said rotor (30) being mounted in the stator (10). According to the invention, the locking device (1) compr...  
WO/2023/099747A1
The invention relates to a blocking device (1) for a locking device (100), which blocking device is provided with a stator (10), a rotor (30) having a rotor axis (35), and an electromechanical actuator (52) in the rotor (30). The rotor (...  
WO/2023/100788A1
Provided is a cylinder lock which allows for a reduction in the diameter of an outer cylinder, and has good assembly workability. A cylinder lock comprising an outer cylinder, an inner cylinder that is rotatably fit with the outer cylind...  
WO/2023/102030A2
An example lock apparatus generally includes a housing, a latch spindle, a drive spindle, an electronic lock mechanism, and an override mechanism. The latch spindle is mounted for rotation relative to the housing, and is operable to actu...  
WO/2023/100787A1
The present invention provides a cylinder lock that is capable of preventing a driver pin from falling over inside a pin hole even when the driver pin has been shortened. The cylinder lock comprises an outer cylinder and an inner cylinde...  
WO/2023/084022A1
A flat key (1) for a locking cylinder (101) has substantially flat and approximately parallel flat key sides (2', 3'), a key rear section (4), and a key front section (5) opposite thereto. The key front section (5) has a toothing that is...  
WO/2023/058707A1
Provided is a locking device that allows a plurality of cylinder locks having different security levels to be locked and unlocked with the same unlocking key. A locking device comprising: a cylinder lock having an outer cylinder, and a...  
WO/2022/259257A9
The disclosure relates to an improved cylinder lock, key and their combination. More specifically, the disclosure relates to a locking pin assembly operable to provide added combination and increase security against burglary, such as by ...  
WO/2023/043761A1
A lock core includes a shell, a plug within and rotatable relative to the shell between a first position and a second position about a longitudinal axis of the plug, and a lock. The lock has a first locked position preventing rotation of...  
WO/2022/256855A1
The invention relates to a flat key (1) for a cylinder lock (11), said flat key comprising: a key bow (2) and a key shaft (3) that extends substantially parallel to a key longitudinal axis (L) and has a key tip (4), wherein at least one ...  
WO/2022/253684A2
A cylinder lock 1 for a door having an internal side and an external side, the cylinder lock comprises a body 4 having an internal side 5 configured to be arranged on the internal side of the door when the cylinder lock 1 is installed in...  
WO/2022/204139A1
A rekeyable lock cylinder with a cylinder body and a plug assembly. The lock cylinder includes a plurality of key followers and a corresponding plurality of racks disposed in the plug assembly. Disengaging the racks from the key follower...  
WO/2022/204154A1
A method of forming lock cylinder plug using metal injection molding includes injecting a material that has a metal component and a plastic component into a mold. The metal component of the material is at least partially steel. The metho...  
WO/2022/189259A1
The lock body (10) according to the invention for a pin lock is of multipart design and has a main body (11) and a divider (12), mounted on the main body (11), with a plurality of bores (13) for receiving springs and locking pins. The me...  
WO/2022/118298A1
A locking system may include a first cylinder portion may be extended along a main axis, a second cylinder portion may be extended along the main axis, a front plate may be coupled and rotatable with the first cylinder portion, a plurali...  
WO/2022/089282A1
An apparatus includes an enclosure (104,106), a central processing unit (108), a power source (112), a first distance measuring device (114), a first compressible member (118), and a first housing pin (116A-116F), where the central proce...  
WO/2022/066036A1
The invention can be used as a shaft lock (anti-theft device) in vehicles, and for protecting premises. The present lock is provided with a key and consists of a housing, a barrel, a catch, and a crown. The housing and the barrel have th...  
WO/2022/053746A1
The system according to the invention can increase the security, robustness and reliability of a closure system while retaining simplicity and a single key for the user. It consists of a pin tumbler (41, 42) lock (1) with a twist(47)-loc...  
WO/2022/043651A1
A lock mechanism is disclosed. The lock mechanism includes a body and a clasp with a hole in. The clasp engages and locks with the body. There is also a key receiver with a keyway and a latch biased in a first direction by a spring. The ...  
WO/2022/034267A1
The invention relates to a lock whose key serves to directly release the pull arm without being able to actuate it, and whose immobilizing devices are contained in cassettes in order to be able to change the combination without changing ...  
WO/2022/015166A1
Cylinder lock assembly comprising a housing and a cylinder placed in the housing, which cylinder extends along a cylinder axis and is rotatable with respect to the housing from an initial position around the cylinder axis only when a fit...  
WO/2021/245712A1
A break-in resistant cylinder lock (1) of the type comprising a stator (2) which is provided with a substantially cylindrical longitudinal cavity (3) for accommodating a rotor (4) with a longitudinal seat (5) for the insertion of a key (...  
WO/2021/240556A1
A lock (1) and related key (2) which comprise a stator (3) within which a rotor (4) can rotate, said rotor being provided with a longitudinal slot (5) within which respective pins (6, 7) are substantially mutually opposite. The slot (5) ...  
WO/2021/240984A1
This cylinder lock is a cylinder lock 1 which can lock and unlock a case lock via a displacement transmission member 13. The cylinder lock 1 comprises: a cylinder lock body 3; a key insertion part 5 which is provided on one end side of t...  
WO/2021/212217A1
A pick resistant lock assembly is provided. The lock assembly includes a housing having a main bore and a chamber including a plurality of channels holding a corresponding plurality of pin stacks, a core having a keyway and having a plur...  
WO/2021/213839A1
The invention relates to a flat key (1) for a cylinder lock, comprising at least one encoded lateral surface (23) running along the longitudinal extension of the flat key (1) and with control points arranged along the longitudinal extens...  
WO/2021/214036A1
A bumping preventing arrangement (10) for a lock device (38, 52, 68), the bumping preventing arrangement (10) comprising a transfer member (12, 46, 64, 74) having a magnet (14), the transfer member (12, 46, 64, 74) being movable along an...  
WO/2021/213838A1
The invention relates to a lock system with: a cylinder lock, comprising a cylindrical core (2) rotatably mounted in a housing (12) and having a keyway (20) and core pins (4) that can be moved into the keyway (20), wherein at least one c...  
WO/2021/213829A1
Cylinder lock having a cylinder core (2) which can be rotated in a housing (1), comprising a keyway (7), which runs in a radial plane R and is intended for the insertion of a key (3), wherein a core-pin guide (13) is provided on one side...  
WO/2021/191641A1
The invention refers to a lock system consisting of a hub cap (1), with a decentralized hole (2) for key insertion (3), where the lid (1) has appropriately inclined levels of pin pressure (7) and a key (8). The lid (1) is rotatable and i...  
WO/2021/176482A1
A cylinder lock (1) and a key (2) thereof, the lock (1) comprising a stator (3) within which a rotor (4) can rotate which is provided with a longitudinal channel (5) inside which respective pins (6, 7) are arranged substantially mutually...  
WO/2021/176484A1
A cylinder lock (1) and a key (2) thereof, the lock (1) comprising a stator (3) within which a rotor (4) can rotate which is provided with a longitudinal channel (5) inside which respective primary pins (6, 7) are arranged substantially ...  
WO/2021/152038A1
The present disclosure relates to a lock actuator (1) comprising a housing having an interior (3) and exterior side (2) either side of a cam (10) held rotatably in the lock actuator (1), the interior side (2) comprising a thumbturn mecha...  
WO/2021/151024A2
A key or key blank includes a key blade having a first edge, a second edge, and first and second opposed sides. The first edge has one or more edge bittings to elevate and/or rotate one or more tumbler pins of a lock with a vertically-or...  
WO/2021/113653A1
An exemplary lock apparatus includes a housing and a plug assembly rotatably mounted in the housing. The plug assembly includes a tumbler assembly operable to selectively prevent rotation of the plug assembly relative to the housing and ...  
WO/2021/067837A1
A lock assembly includes a plug with a keyway, primary pins (188) aligned with the keyway, a sidebar (222), secondary pins (204) adjacent the keyway, and at least one supplemental sidebar control element for controlling movement of the s...  

Matches 1 - 50 out of 1,857