A verification system for a vehicle latch is provided. The system includes a switch operable to determine if a vehicle door is ajar. The system also includes a cam operatively coupled to a power release mechanism that actuates movement of the vehicle latch between an opened and closed position, the cam in operable contact with the switch, the switch also determining if the vehicle latch is in a fully reset condition or an un-reset condition.

A verification system for a vehicle latch is provided. The system includes a switch operable to determine if a vehicle door is ajar. The system also includes a cam operatively coupled to a power release mechanism that actuates movement of the vehicle latch between an opened and closed position, the cam in operable contact with the switch, the switch also determining if the vehicle latch is in a fully reset condition or an un-reset condition.

An antitheft security system for a motor vehicle includes a license plate locking mechanism and a control module. The license plate locking mechanism functions to secure a license plate to the motor vehicle. The control module includes a controller configured to interrupt power from a power source of the motor vehicle in response to disconnection of the license plate from the motor vehicle. A related antitheft method is also disclosed.

An antitheft security system for a motor vehicle includes a license plate locking mechanism and a control module. The license plate locking mechanism functions to secure a license plate to the motor vehicle. The control module includes a controller configured to interrupt power from a power source of the motor vehicle in response to disconnection of the license plate from the motor vehicle. A related antitheft method is also disclosed.

The invention relates to an actuation device for a flap mounted moveably on a component between a closed position and an opened position, in particular for a flap mounted moveably on a housing of an automobile, comprising: a first actuation part and a second actuation part, wherein the first actuation part is to be fastened on the flap and is moved together with the flap when the flap is moved between the closed position and the opened position, and wherein the second actuation part is to be fastened on the component, locking means with a locking reception provided on the first or second actuation part and a locking element provided on the other of first or second actuation part, wherein the locking element engages in the locking reception upon a movement of the first actuation part with the flap from its opened position into its closed position, whereby the locking element holds the first actuation part against a spring pretension in a locking position on the second actuation part, and a remote unlocking device, wherein the remote unlocking device comprises drive means, which can be actuated from a place distant from the actuation parts such that the locking element is retracted from the locking reception, whereby the first actuation part, driven by the spring pretension, disengages from the second actuation part and moves together with the flap at least partially into its opened position.

The invention relates to an actuation device for a flap mounted moveably on a component between a closed position and an opened position, in particular for a flap mounted moveably on a housing of an automobile, comprising: a first actuation part and a second actuation part, wherein the first actuation part is to be fastened on the flap and is moved together with the flap when the flap is moved between the closed position and the opened position, and wherein the second actuation part is to be fastened on the component, locking means with a locking reception provided on the first or second actuation part and a locking element provided on the other of first or second actuation part, wherein the locking element engages in the locking reception upon a movement of the first actuation part with the flap from its opened position into its closed position, whereby the locking element holds the first actuation part against a spring pretension in a locking position on the second actuation part, and a remote unlocking device, wherein the remote unlocking device comprises drive means, which can be actuated from a place distant from the actuation parts such that the locking element is retracted from the locking reception, whereby the first actuation part, driven by the spring pretension, disengages from the second actuation part and moves together with the flap at least partially into its opened position.

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.

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.

A method for detecting a closed position of a movable part of a vehicle, in particular an automatically operable vehicle, said method comprising the following steps: a control unit receives a first position signal from a first signal source as a first closure criterion which comprises at least one locking position of a vehicle lock for the movable part; the control unit adds a conditional test instruction to the received first position signal, wherein the conditional test instruction comprises checking for at least one second position signal as a second closure criterion after detecting the first position signal, wherein the first closure criterion is also satisfied; the control unit receives the second position signal from a second signal source as a second closure criterion, wherein the second signal source is different from the first signal source and the second position signal can be assigned to the movable part; the control unit outputs a confirmation signal when both closure criteria are satisfied.

A door latch and in particular a motor vehicle door latch, which is equipped with a locking mechanism consisting substantially of a catch and a pawl, further having at least one locking mechanism sensor to determine the closing/opening state of the locking mechanism, further having a control unit for evaluating signals of the locking mechanism sensors, and having a trigger sensor for opening the locking mechanism in an electro-motoric manner. According to the invention, a multiple operation of the trigger sensor regardless of the state of the locking mechanism sensor is implemented for opening the locking mechanism.