An aircraft door lock having a bolt and a closure block, wherein the bolt is fastened in a movable manner to a door leaf structure and the closure block can at least partially receive the bolt. The closure block prevents any movement of the bolt in at least one direction, wherein the closure block is arranged on a portion of a hinge arm that overlaps the door leaf structure when the door leaf structure is in a closed position. Furthermore, an aircraft door having such an aircraft door lock, and an aircraft having such an aircraft door are described.

A closure panel latch assembly can include an overslam bumper mechanism comprising a biasing element as a spring formed from a metallic material positioned relative to a slot of the latch assembly. The biasing element resists entry of a striker into the slot beyond a selected position in order to inhibit contact of the striker with a bottom end of the slot. Also provided is a closure panel latch assembly configured with the biasing element as a resilient element positioned relative to the slot of the latch assembly; The biasing element is coupled to the striker engagement member, such that the striker engagement member is positioned to engage the striker and resist travel of the striker towards the bottom end, wherein the biasing element controls the resistance to movement of the striker engagement member by the striker.

A closure panel latch assembly can include an overslam bumper mechanism comprising a biasing element as a spring formed from a metallic material positioned relative to a slot of the latch assembly. The biasing element resists entry of a striker into the slot beyond a selected position in order to inhibit contact of the striker with a bottom end of the slot. Also provided is a closure panel latch assembly configured with the biasing element as a resilient element positioned relative to the slot of the latch assembly; The biasing element is coupled to the striker engagement member, such that the striker engagement member is positioned to engage the striker and resist travel of the striker towards the bottom end, wherein the biasing element controls the resistance to movement of the striker engagement member by the striker.

The plug door lock device is provided with a plurality of lock mechanisms, each of which has a motor for locking the door leaf. Each of the lock mechanisms has a lock arm capable of coming into engagement with an engaged portion fixed to the door leaf, a link member having one end-side portion coupled rotatably to the lock arm and a rotation preventing mechanism.

The plug door lock device is provided with a plurality of lock mechanisms, each of which has a motor for locking the door leaf. Each of the lock mechanisms has a lock arm capable of coming into engagement with an engaged portion fixed to the door leaf, a link member having one end-side portion coupled rotatably to the lock arm and a rotation preventing mechanism.

This disclosure relates to a closing assembly for a motor vehicle, and more particularly to a closing assembly for body closures of motor vehicles. An example vehicle includes an immovable body component, a moveable body component configured to move relative to the immovable body component, and a closing assembly. The closing assembly includes a locking bolt configured to engage a latch moveable relative to a guide slot between a release position and a closed position. The closing assembly further includes a spring exerting a restoring force urging the latch in the direction of the closed position. The restoring force has no force component along a section of the guide slot corresponding to the release position of the latch. The closing assembly is a low cost and robust assembly which reduces noise associated with closing a vehicle door. These and other benefits will be appreciated from the following description.

This disclosure relates to a closing assembly for a motor vehicle, and more particularly to a closing assembly for body closures of motor vehicles. An example vehicle includes an immovable body component, a moveable body component configured to move relative to the immovable body component, and a closing assembly. The closing assembly includes a locking bolt configured to engage a latch moveable relative to a guide slot between a release position and a closed position. The closing assembly further includes a spring exerting a restoring force urging the latch in the direction of the closed position. The restoring force has no force component along a section of the guide slot corresponding to the release position of the latch. The closing assembly is a low cost and robust assembly which reduces noise associated with closing a vehicle door. These and other benefits will be appreciated from the following description.

A hood latch assembly for a vehicle. A housing includes an insert recess allowing a striker coupled to a hood of a vehicle to be retracted into and withdrawn from the insert recess. A latch has one end portion pivotably coupled to an inner portion of the housing. A fitting recess in the other end portion of the latch allows the striker to be retracted into and withdrawn from the fitting recess. A support protrusion is formed on one end portion of the fitting recess. A safety hook includes a hinge disposed on one end portion to be pivotably coupled to an outer portion of housing and a sliding protrusion disposed on the other end portion to allow the striker to slide when in contact with the striker. When the hood is in a closed position, the safety hook is supported by the support protrusion so as not to pivot.

A hood latch assembly for a vehicle. A housing includes an insert recess allowing a striker coupled to a hood of a vehicle to be retracted into and withdrawn from the insert recess. A latch has one end portion pivotably coupled to an inner portion of the housing. A fitting recess in the other end portion of the latch allows the striker to be retracted into and withdrawn from the fitting recess. A support protrusion is formed on one end portion of the fitting recess. A safety hook includes a hinge disposed on one end portion to be pivotably coupled to an outer portion of housing and a sliding protrusion disposed on the other end portion to allow the striker to slide when in contact with the striker. When the hood is in a closed position, the safety hook is supported by the support protrusion so as not to pivot.

An articulating hood pin assembly includes a double-ended ball stud, a receiver, a retention element holding the double-ended ball stud and a snap ring securing the retention element in the receiver. A hood latch assembly includes a latch mechanism and the articulating hood pin assembly.