E05B79/20

Vehicle Storage Compartment Latch Assemblies with Shape Memory Alloy Actuator
20230235601 · 2023-07-27 ·

The present disclosure refers to a latch assembly including a locking bar configured to be movable into (i) an engaged configuration with a storage compartment which enables an access door to be placed and held into a closed position and (ii) a disengaged configuration with the storage compartment in a vehicle to be placed into an opened position and a shape memory alloy (SMA) actuator. The SMA actuator comprises an SMA wire guided around a conductive pulley, and the SMA actuator is configured to move the locking bar into the disengaged configuration and permit the access door of the storage compartment in the vehicle to open. The present disclosure also refers to vehicle storage compartment with such a latch assembly and a method of activation and deactivation of such a latch assembly.

Vehicle Storage Compartment Latch Assemblies with Shape Memory Alloy Actuator
20230235601 · 2023-07-27 ·

The present disclosure refers to a latch assembly including a locking bar configured to be movable into (i) an engaged configuration with a storage compartment which enables an access door to be placed and held into a closed position and (ii) a disengaged configuration with the storage compartment in a vehicle to be placed into an opened position and a shape memory alloy (SMA) actuator. The SMA actuator comprises an SMA wire guided around a conductive pulley, and the SMA actuator is configured to move the locking bar into the disengaged configuration and permit the access door of the storage compartment in the vehicle to open. The present disclosure also refers to vehicle storage compartment with such a latch assembly and a method of activation and deactivation of such a latch assembly.

Motor vehicle door lock

A motor vehicle door lock, such as a motor vehicle bonnet lock includes a locking mechanism which substantially consists of a rotary latch and a pawl. The locking mechanism interacts with a striker element on a bonnet. The lock further has an unlocking/opening mechanism for the bonnet, which mechanism is equipped with a release element provided in the interior of a motor vehicle body. The release element is operated twice to open the bonnet. The locking mechanism is transferred to a pre-latched position after the release element has been operated at least once, with the striker element still being trapped. The bonnet is opened from the pre-latched position by lifting the pawl off the rotary latch with the aid of a power mechanism, said lifting being activated separately.

Motor vehicle door lock

A motor vehicle door lock, such as a motor vehicle bonnet lock includes a locking mechanism which substantially consists of a rotary latch and a pawl. The locking mechanism interacts with a striker element on a bonnet. The lock further has an unlocking/opening mechanism for the bonnet, which mechanism is equipped with a release element provided in the interior of a motor vehicle body. The release element is operated twice to open the bonnet. The locking mechanism is transferred to a pre-latched position after the release element has been operated at least once, with the striker element still being trapped. The bonnet is opened from the pre-latched position by lifting the pawl off the rotary latch with the aid of a power mechanism, said lifting being activated separately.

Hood Release Lever Assembly and Mounting Structure Thereof
20230023988 · 2023-01-26 ·

In an embodiment a hood release lever assembly includes a bracket and a hood release lever pivotally connected to the bracket, wherein the bracket includes a bracket body, a retention clip protruding from the bracket body, and a hooked rib located at a bottom end of the bracket body and wherein a free end of the hooked rib faces the retention clip.

VEHICULAR EXTERIOR ACTUATOR WITH RATCHET MECHANISM
20230027125 · 2023-01-26 ·

A vehicular exterior door handle assembly includes a base, a handle movable relative to the base between recessed and deployed positions, an actuator that is operable to move the handle between the positions, and a connection mechanism that pivots relative to the base to move the handle between the positions. The actuator operates to pull and release a cable to pivot the connection mechanism to move the handle. The connection mechanism, when the actuator is operated to pull the cable, pivots in a first direction to move the handle from the recessed toward the deployed position. A biasing element of the connection mechanism biases the connection mechanism in a second direction to move the handle toward the recessed position when the actuator releases the cable. Responsive to cable tension being reduced by a threshold amount, the connection mechanism adjusts to increase tension.

VEHICULAR EXTERIOR ACTUATOR WITH RATCHET MECHANISM
20230027125 · 2023-01-26 ·

A vehicular exterior door handle assembly includes a base, a handle movable relative to the base between recessed and deployed positions, an actuator that is operable to move the handle between the positions, and a connection mechanism that pivots relative to the base to move the handle between the positions. The actuator operates to pull and release a cable to pivot the connection mechanism to move the handle. The connection mechanism, when the actuator is operated to pull the cable, pivots in a first direction to move the handle from the recessed toward the deployed position. A biasing element of the connection mechanism biases the connection mechanism in a second direction to move the handle toward the recessed position when the actuator releases the cable. Responsive to cable tension being reduced by a threshold amount, the connection mechanism adjusts to increase tension.

Lock unit for tailgate synchronizer
11560182 · 2023-01-24 · ·

A latch system for a vehicle includes a synchronizer and a lock unit. The synchronizer is configured to block and allow release of a number of latches of the vehicle such that some latches are blocked from being released if other latches are already released. The lock unit is configured to block selectively the release of the number of latches.

Lock unit for tailgate synchronizer
11560182 · 2023-01-24 · ·

A latch system for a vehicle includes a synchronizer and a lock unit. The synchronizer is configured to block and allow release of a number of latches of the vehicle such that some latches are blocked from being released if other latches are already released. The lock unit is configured to block selectively the release of the number of latches.

Method for unlocking a hood of a vehicle

A method for unlocking a hood of a vehicle in which a latch and a safety catch are arranged for engaging a striker and a locking member is arranged for engaging the safety catch. The method includes displacing the safety catch if a predetermined vehicle condition is fulfilled from a closed state wherein the safety catch is in locking engagement with the striker to an open state where the safety catch is disengaged from the striker for moving the hood locking mechanism from the intermediate locked mode to an open mode.