Abstract: An electronic locking apparatus for an entryway, having a linkage coupled to an entryway frame case, and a solenoid associated with the case, the solenoid is configured to selectively engage with the linkage. The linkage is movable between a locked position blocking movement of a latch bolt from the latched position to the unlatched position and an unlocked position allowing movement of the bolt to the unlatched position.

Abstract: A door-lock system includes a door latch adapted to be coupled to one of a door or to a structure defining the passageway through which the door restricts passage. The door-lock system may further include a latch lock adapted to be coupled to the other of the door or to the structure defining the passageway to selectively mate with the door latch to block the door from opening.

Abstract: A storage lock for a storage door, the lock comprising a lock housing for mounting to the storage door or a storage frame supporting the door; and a lock mechanism arranged within the lock housing, the lock mechanism comprising a latch selectively operable between a locked position in which the latch is extended to engage with the other of the storage door and storage frame to block against opening of the storage door, and an unlocked position in which the latch is retracted to disengage from the other of the storage door and storage frame to allow the storage door to be opened for access to storage, and a latch control system selectively operable between a restricted position to block against operation of the latch out from the locked position, and an unrestricted position to permit operation of the latch out from the locked position to the unlocked position.

Abstract: A storage lock for a storage door, the lock comprising a lock housing for mounting to the storage door or a storage frame supporting the door; and a lock mechanism arranged within the lock housing, the lock mechanism comprising a latch selectively operable between a locked position in which the latch is extended to engage with the other of the storage door and storage frame to block against opening of the storage door, and an unlocked position in which the latch is retracted to disengage from the other of the storage door and storage frame to allow the storage door to be opened for access to storage, and a latch control system selectively operable between a restricted position to block against operation of the latch out from the locked position, and an unrestricted position to permit operation of the latch out from the locked position to the unlocked position.

Abstract: A locking apparatus for a rollup door, comprising a striker member, latch assembly including a latch, a release lever, a trigger, a cam and a solenoid. The latch assembly may also include a limit switch for detecting when the latch assembly is in an unlocked position. The locking apparatus can be electronically unlocked or it can be unlocked manually by a user by actuating the solenoid which causes the latch to release the locked striker member.

Abstract: The present invention is directed to a lock arrangement where a cylinder type lock with a skirt can be correctly positioned and orientated in a door latch by the use of complementary profiles that enable insertion in only one position and thereby provide ease of use and confirmation that the lock has been correctly inserted and locked.

Abstract: A locking apparatus for a rollup door, comprising latch assembly including a latch, a release lever, a trigger, a cam and a solenoid. A housing that houses the latch assembly includes at least one opening that can removably receive a door striker member. The latch assembly includes a locked/unlocked status limit switch for detecting when the latch assembly is in an unlocked or locked position and an open/closed status limit switch for detecting when the striker member is disengaged from the latch assembly and door is (or can be) open or closed. The locking apparatus can be electronically unlocked or it can be unlocked manually by a user by actuating the solenoid which causes the latch to release the locked striker member.

Abstract: A locking apparatus for a rollup door, comprising a striker member, latch assembly including a latch, a release lever, a trigger, a cam and a solenoid. The latch assembly may also include a limit switch for detecting when the latch assembly is in an unlocked position. The locking apparatus can be electronically unlocked or it can be unlocked manually by a user by actuating the solenoid which causes the latch to release the locked striker member.

Abstract: An electronic locking apparatus for a rollup door, including a striker plate and a locking apparatus having a housing; a U-shaped trigger latch pivotably mounted to the housing having a notch and a spring; and a release catch pivotably mounted to the housing, a tab which can engage the notch and a spring. A solenoid is associated with a piston, which is connected to the release catch and can cause the release catch to pivot positions. Also included is a control assembly including a processor, user interface and memory storage device. A user can enter access information into the user interface, which causes the processor to actuate the solenoid, which moves the piston and causes the release catch to pivot. The release catch tab engages or disengages from the trigger latch tab to pivot and release or retain the striker plate.