Patent classifications
Y10T292/0994
Latch assembly for glovebox
A latch assembly for closing a door of a glovebox compartment includes a key cylinder having an eccentric shaft; a striker connected to the key cylinder to form a scotch-yoke connection to the eccentric shaft so that a rotation of the key cylinder is transformed to a linear movement of the striker; and a pair of latching members to lock the door. The pair of latching members includes a first latching member having an operation portion to engage or disengage from the striker, and a second latching member connected to the first latching member to simultaneously move with the first latching member. The key cylinder rotates to switch between an unlocked state in which the striker engages the operation portion and a locked state in which the striker is disengaged from the operation portion.
Latch assembly having self re-latching feature
A latch assembly having primary position, a secondary position, and an unlatched position is disclosed. The latch assembly includes a striker and a retention member. A slot of the retention member is shaped to receive the striker when the latch assembly is in the primary position. The latch assembly includes a detent lever defining a catch configured to engage with the retaining feature of the retention member to secure the latch assembly in the secondary position. The latch assembly includes a linking member coupled to the detent lever, a memory lever moveable about a pivot axis, and a release lever. The memory lever defines a retention surface configured to engage with the linking member when the latch assembly is in the unlatched position. The release lever is rotatable about a shared axis of rotation and operatively connected to the memory lever when the latch assembly is in the unlatched position.
LATCH ASSEMBLY HAVING SELF RE-LATCHING FEATURE
A latch assembly having primary position, a secondary position, and an unlatched position is disclosed. The latch assembly includes a striker and a retention member. A slot of the retention member is shaped to receive the striker when the latch assembly is in the primary position. The latch assembly includes a detent lever defining a catch configured to engage with the retaining feature of the retention member to secure the latch assembly in the secondary position. The latch assembly includes a linking member coupled to the detent lever, a memory lever moveable about a pivot axis, and a release lever. The memory lever defines a retention surface configured to engage with the linking member when the latch assembly is in the unlatched position. The release lever is rotatable about a shared axis of rotation and operatively connected to the memory lever when the latch assembly is in the unlatched position.
Quick release latch
A latch having a support bracket having a guide slot formed in a bottom surface. A linkage at least partially received within the guide slot and a handle coupled to the linkage transitionable between an open position and a closed position. A pin releasably coupled to the linkage such that when the handle is in the closed position the pin is coupled to the linkage and in the open position the pin is removable from the linkage. As the handle transitions from the open position to the closed position, the linkage moves within the guide slot.
LATCH ASSEMBLY FOR GLOVEBOX
A latch assembly for closing a door of a glovebox compartment includes a key cylinder having an eccentric shaft; a striker connected to the key cylinder to form a scotch-yoke connection to the eccentric shaft so that a rotation of the key cylinder is transformed to a linear movement of the striker; and a pair of latching members to lock the door. The pair of latching members includes a first latching member having an operation portion to engage or disengage from the striker, and a second latching member connected to the first latching member to simultaneously move with the first latching member. The key cylinder rotates to switch between an unlocked state in which the striker engages the operation portion and a locked state in which the striker is disengaged from the operation portion.
QUICK RELEASE LATCH
A latch having a support bracket having a guide slot formed in a bottom surface. A linkage at least partially received within the guide slot and a handle coupled to the linkage transitionable between an open position and a closed position. A pin releasably coupled to the linkage such that when the handle is in the closed position the pin is coupled to the linkage and in the open position the pin is removable from the linkage. As the handle transitions from the open position to the closed position, the linkage moves within the guide slot.
APPARATUS AND METHOD FOR PREVENTING UNWANTED OPENING OF A LOCKED ENCLOSURE
An apparatus for preventing unwanted opening of a locked enclosure. The enclosure includes a lock, a door and a door bolt. The door is openable when the door bolt is retracted from a structure surrounding the enclosure. The apparatus includes a frangible guard plate, and an arm coupled to the guard plate by a spring. The arm is maintained in a first position under a bias of the spring. When the guard plate is fractured, the arm is free to move from the first position into a second position. The arm is positioned to engage the door bolt in the second position, thereby preventing retraction of the door bolt.
Lower lock of the passive door blade of a double door
The lock of the passive door blade of a double door according to the invention comprises a lock body (23), a latch (17) and a control wedge (18). The control wedge is arranged to linearly move to a position extended out from the lock and to a position retracted inside the lock. The lock additionally comprises a lever (20), a leading shaft (21) and a spring system (27). The lever (20) is rotatably attached (25) to the control wedge (18) by its first end and rotatably attached (24) to the leading shaft (21) by its second end. The leading shaft (21) is additionally rotatably attached (22) to the lock body (23) and the leading shaft comprises a control cam (26) being in connection with the latch (17). The lever (20) and the leading shaft (21) are arranged to transfer the force of the spring system (27) to the control wedge (18) so that the force parallel with the linear movement of the control wedge is at its largest in the extended position of the control wedge and at its smallest when the control wedge is in the retracted position inside the lock.