Matches 1 - 50 out of 185 1 2 3 4 >
Match Document Document Title
7363784 Independently interactive interconnected lock  
An independently interactive interconnected lock includes an interconnecting mechanism that retracts a latchbolt and a deadbolt when an inner handle is moved between an up position, an intermediate...
7305800 Storm barrier assembly  
An apparatus and assembly for retaining a substantially flat, protective panel within a frame such as a window frame. In one embodiment, the panel retention apparatus of the present invention...
7263865 High security lock mechanism  
A self-powered electric lock includes a lock bolt and a first engagement element having disengaged and engageable positions. An electric actuator includes an output operative to move the first...
7096697 Electronic deadbolt lock arrangement  
An electronic deadbolt lock arrangement including a lock having a bolt movable between locked and unlocked conditions. The lock includes a manual control and a power drive to operate the lock that...
7070215 Tilt latch mechanism for hung windows  
A dual function lock, a tilt latch assembly, and tilt latch for use on a hung or double hung window are provided. The lock includes a base, a handle, and a tilt latch actuating mechanism. The tilt...
7036852 System for operating the rod of a glove box  
A system for operating a rod of a glove box employs a rack and pinion gear to operate the rod for functioning as a locking device of a glove box. The number of parts for operating the rod of the...
7025394 Lock system for integrating into an entry door having a vertical expanse and providing simultaneous multi-point locking along the vertical expanse of the entry door  
A lock system for integrating into an entry door having a vertical expanse and providing simultaneous multi-point locking along the vertical expanse of the entry door. The lock system includes a...
7014227 Wedge bar locking mechanism  
A wedge bar locking mechanism is provided including a locking pin, a bracket and a wedge bar. In operation, the locking pin and wedge bar are mechanically coupled such that rotation of the locking...
7003991 Security and locking mechanism for a double door utilized in a security safe, vault or bunker  
A security and locking mechanism for the double door type security safe, vault or bunker wherein the double door can be manufactured by conventional structure or the through use of a plurality of...
6994383 Cremone bolt operator  
A cremone bolt operator is provided which includes a small and a large pinion gear, each having gear teeth and a central aperture, a first and a second rack gear, each having a first and a second...
6983962 Deadlock arrangement for locks  
A deadlocking assembly for use in locks that includes a rack supporting a bolt and a driving or pinion gear that drives the rack. Both the rack and the pinion gear have teeth that intermesh. The...
6971686 Multipoint lock system  
A multipoint lock system for use with the active and inactive doors of two-door sets, which provides an operator with the ability to lock or unlock a plurality of locking points both manually and...
6912882 Door locking system  
A door locking system for precluding the picking of a lock comprises a door. The door has an outside, an inside and a facing surface. A bolt is mounted in the door. The bolt is adapted to slide...
6871884 Bar lock for a locking system  
A bar lock for a locking system is provided, and comprises a lock body having guide slots and two recessed areas symmetrically disposed on opposite sides between the guide slots and separated from...
6865915 Internal lock  
An internal lock (E) for safes and similar applications, with an outer console (A) that includes software with the instructions required by the user, which is connected by that passes through the...
6854308 Door lock  
A door lock comprises a housing having two plates to be mounted on opposite sides of a door respectively and a position base at between the plates. A driving mechanism has two handles pivoted on...
6685240 Rotary paddle handle assembly  
A rotary paddle handle assembly for vehicle closures and the like includes a horizontally pivoting handle with a tab, a vertically reciprocating rack disposed adjacent the tab and a pinion engaged...
6591643 Keyless locking system  
A keyless locking system comprises a housing with a planar plate constituting a front wall and peripheral walls extending inwardly to form an open housing. A rotatable assembly is rotatably secured...
6585302 Electrically operated lock  
An electrically operated lock including a latch mechanism, a spindle for displacing a dead bolt of the latch mechanism, and an actuating unit which includes a swing member, a slider, a first cam...
6546769 High security lock mechanism  
A self-powered electric lock includes a lock bolt and a first engagement element having disengaged and engageable positions. An electric actuator includes an output operative to move the first...
6517127 Electric door lock  
In an electric door lock, a spindle with a manually operable rotary knob is connected operably to a dead bolt, and has a spindle coupling plate sleeved non-rotatably thereon, and a gear plate unit...
6502438 Electronic combination lock having anti-tampering features  
An electronic combination lock including an electronic combination input device, a lock-bolt mounted for movement between locked and unlocked positions and a rotatable first engagement element...
6485067 Sliding rod closure for a cabinet door hinged on a switch cabinet body  
A sliding rod closure for a cabinet door hinged on a switch cabinet body having a locking mechanism which has an actuating member displaceable in the direction of rotation. The actuating member is...
6406072 Drive device for an electrically operated lock  
An electrically operated drive device includes a wheel gear rotatably mounted on a spindle of a turning lever of a door lock. The wheel gear is driven by a motor, and has a cam member disposed...
6374651 Closing device for a control cabinet door, machine casing or such like  
A closing device for a control cabinet door, machine casing or the like, having a security unit with a lock attached to the control cabinet door, machine casing or the like, with a first locking...
6354639 Lock handle assembly for casement windows  
A lock handle assembly for a multi-point casement window is disclosed. The lock handle assembly includes an escutcheon for mounting to the inside surface of the frame. The escutcheon includes an...
6334636 Remotely controllable lock  
A remotely controllable lock includes a turn knob rotatably mounted to a main housing. The turn knob includes an axle rod with a non-circular hole through which a spindle of the lock extends. A...
6314773 High security lock mechanism  
A locking mechanism adapted to be placed in locked and unlocked positions. The locking mechanism includes a lock-bolt mounted for movement between locked and unlocked positions and a first...
6283514 Apparatus for monitoring and controlling access to a restricted area  
The invention relates to a monitoring means for an area, which can be closed off by at least one door, of a mechanical installation, comprising a safety switch which is adjacent to the respective...
6216502 Keyless locking system  
A keyless locking system includes a housing in a generally rectilinear configuration having a plate with peripheral edge walls to form an open housing there between. A rotatable assembly is secured...
6141911 Pet door  
A pet door having a pair of bolt assemblies with bolts (28) mounted in a frame having an aperture (6) in which a door flap (18) is pivotably mounted. The bolts (28) are extendable into the door...
6116662 Flush mounted latch for a door  
A flush mounted latch for a door that includes a housing, a bolt, first apparatus, and second apparatus. The first apparatus includes a pinion gear that is operatively connected to the bolt, a...
6062612 Remotely controllable lock  
A remotely controllable lock includes a housing, a motor mounted in the housing, and a control device mounted in the housing for activating the motor. A gear train is mounted in the housing and...
6035674 Door locking device with several closing rods  
A door locking device has several closing rods that cooperate with closing recesses or closing elements on the body of a cabinet and that may be moved by a lock from open positions into closed...
6023952 Door handle with offset lock actuator  
A door handle assembly comprises an interior handle connected to the interior face of a door, a latch mechanism which is operable between latched and unlatched positions to secure the door, an...
5992188 Door lock system  
A door lock system (20) comprising a door frame (22) mounted in an entry (24) of a building (26). An entrance door (28) is hinged at (30) along one side edge to the door frame (22). The entrance...
5960655 High security lock mechanism  
A safe locking mechanism has an engagement element movable from a disengaged position to an engageable position in response to a small amount of electrical power. When in its engageable position a...
5909918 Valet block out for deck lid latch  
A deck lid may be released via rotation of a latch release shaft. A pinion gear is operably connected with the release shaft for rotating the release shaft. An electric motor has a gear meshing...
5890753 Lock mechanism  
A lock mechanism is provided which may actuate both a deadbolt and flush bolts in response to a single lock movement. The mechanism includes a dual element bolt throw and flush bolt actuator, which...
5857365 Electronically operated lock  
An electronically operated lock has a latch mechanism which is operable by a rotatable spindle. The spindle can be rotated manually either by an inside turn lever or a key operated outside plug or...
5791179 Remote control motor driven locking mechanism  
A motor driven locking mechanism including a door hingably coupled to a door frame at a first side edge thereof, the door having a horizontally orientated channel with a first open end situated on...
5725263 Door securing device  
A door securing device including an upper housing member being mounted about a door knob rose. The upper housing member encasing a locking mechanism with a trigger. A lower housing member is...
5720194 High security lock mechanism  
A safe locking mechanism has an engagement element movable from a disengaged position to an engageable position in response to a small amount of electrical power. When in its engageable position a...
5707090 Magnetic card-operated door closure  
A magnetic code operated lock cylinder is releasably coupled to a shaft extending into a door. When the lock is unlocked a pinion gear is rotationally coupled to the shaft which shaft on rotation...
5653135 High security lock mechanism  
A safe locking mechanism has an engagement element movable from a disengaged position to an engageable position in response to a small amount of electrical power. When in its engageable position a...
5626039 Electronic safety-lock  
Electric safety-lock consisting of a motor (3) which by means of movement reduction gears (4, 5) drives a worm screw (6) axially mounted on the driven wheel (5). A slider (8) is keyed onto the worm...
5620216 Lock mechanism  
A lock mechanism is provided which may actuate both a deadbolt and flush bolts in response to a single lock movement. The mechanism includes a dual element bolt throw and flush bolt actuator, which...
5593191 Automatic pin-type door lock assembly for hobby cars  
An automatic pin-type door lock assembly for locking the door of a hobby-type car is disclosed. The door lock assembly includes a mounting frame structure having a locking pin movably mounted...
5531086 Keyless entry deadbolt lock  
A deadbolt locking system for use on existing locks having a bolt longitudinally moveable between extended and retracted positions by a manual operator mechanism. The system includes an engaging...
5503441 Double locking lock actuator  
An improved structure for an actuator for the lock mechanism of a latch assembly, such as a vehicle door latch assembly. The actuator includes a housing having an output arm moveable relative...
Matches 1 - 50 out of 185 1 2 3 4 >