Abstract: A locking device for car doors without door handles, including: an electronic control unit for authorization of access, the electronic control unit being connected to one or more sensors and/or to an antenna for wireless communication for communication with a smart device; and a driven mechanical lock/or unlock unit including a latching element for latching a closed end position of a car door, wherein the latching element is provided to block an intermediate position of the car door, into which the car door is movable dependent on a correct access authorization and wherein the intermediate position of the car door enables a grip behind an outside surface of the car door to unlock the intermediate position of the car door and to allow further movement of the car door into an open end position.

Abstract: The invention relates to a locking device for car doors, especially for car doors without door handles, having an electronic control unit for the authorization of access, which is connected to one or more sensors for a first operating step, i.e. a proximity sensor, a touch sensor etc. and/or an antenna for a wireless communication, i.e. a NFC (near field communication) antenna for NFC-communication with a smart device like a smart card, a mobile phone, a smart watch, a smart key, etc., and a driven mechanical lock/or unlock unit including a latching element for latching the closed door end position. According to the invention, a latching element is provided to block an intermediate position 3 of the car door 1, wherein at least one sensor 5, 5? is accessible and/or active in the intermediate position 3 of the car door 1 for a second operating step and not accessible and/or not, active in the closed end position 2 of the car door.

Abstract: A door handle assembly for a vehicle door, including: a housing; a door moveably secured to the housing for movement between a closed position and an open position, the door providing access to an interior cavity of the housing when the door is in the open position, wherein the door moves inwardly and upwardly into the housing in order to transition from the closed position to the open position, the interior cavity being inaccessible and covered by the door when the door is in the closed position.

Abstract: A vehicle latch, including: a claw rotatably mounted to a pin; a pawl rotatably mounted to pin; a single motor for electrically releasing the claw of the latch and for electrically moving the latch into an emergency mode wherein the latch can be mechanically opened via a handle operably coupled to the latch.

Abstract: A system for operating a handleless door of an automobile having an outer surface includes a remotely-controlled door latch, a sensor disposed at at least one of: disposed behind a window seal; assembled on the window seal; and overmolded in the window seal, and configured to sense an input from a user to open the door, the window seal being configured to transmit an input force to the sensor, and an antenna configured to receive a radio signal from a key fob in vicinity of the antenna. The system also includes a passive entry passive start (PEPS) system coupled to the antenna to authenticate the key fob as being associated with the automobile and a controller configured to receive a signal from the sensor indicating the user provided input to open the door, receive an authentication signal from the PEPS system to authenticate the key fob, and cause the remotely-controlled door latch to release based on receiving the signal from the sensor and the authentication signal from PEPS system.

Abstract: A locking device is proposed to lock and/or to unlock a movable car closure element like a car door, a trunk lid, a front lid, a tailgate or the like, wherein the locking device has an electric control unit and/or a drive unit to control and/or to drive a movement of the movable closure element. The locking device shall be usable in applications without a handle for manual movements and is working with disconnected regular power supply. According to the invention, at least one supercapacitor is provided to store energy for operating the locking device in an emergency case.

Abstract: A locking device is proposed to lock and/or to unlock a movable closure element like a door, a lid, etc. in a lockable object like a building, a ship, a vehicle, a train or the like, wherein the locking device has an electric control unit and/or a drive unit to control and/or to drive a movement of the movable closure element. The locking device shall be usable in applications without a handle for manual movements and is working with disconnected regular power supply. According to the invention, at least one supercapacitor is provided to store energy for operating the locking device in an emergency case.

Abstract: A vehicle latch assembly. The vehicle latch assembly including: an electronic latch; and a separate door control unit fixedly secured to an exterior housing of the electronic latch, wherein electronics for controlling operation of the electronic latch are located in the separate door control unit.

Abstract: The invention relates to a locking device for car doors, especially for car doors without door handles, having an electronic control unit for the authorization of access, which is connected to one or more sensors for a first operating step, i.e. a proximity sensor, a touch sensor etc. and/or an antenna for a wireless communication, i.e. a NFC(near field communication)antenna for NFC-communication with a smart device like a smart card, a mobile phone, a smart watch, a smart key, etc., and a driven mechanical lock/or unlock unit including a latching element for latching the closed door end position. According to the invention, a latching element is provided to block an intermediate position 3 of the car door 1, wherein at least one sensor 5, 5? is accessible and/or active in the intermediate position 3 of the car door 1 for a second operating step and not accessible and/or not, active in the closed end position 2 of the car door.

Abstract: The invention relates to a sensor unit 1 for a car locking system having a touch and/or proximity sensor with an outer surface comprising a sensor area 5 covered by a sensor area cover 3 adapted to or integrated in the outside shape of a car sealing, preferably a door sealing, window sealing, flap sealing, etc. According to the invention, the sensor unit 1 comprises an NFC-Sensor for interaction with smart devices like smart cards, smartphones 10 or the like wherein the NFC-Sensor has a NFC-Antenna 7.

Abstract: The invention relates to a locking device for car doors, especially for car doors without door handles, having an electronic control unit for the authorization of access, which is connected to one or more sensors, i.e. a proximity sensor, a touch sensor, a radio transmitter, etc. and/or to an antenna for wireless communication, i.e. a NFC (near field communication) antenna for communication with a smart device like a smart card, a mobile phone, a smart watch, a smart key etc., and a driven mechanical lock/or unlock unit including a latching element for latching the closed door end position. According to the invention, a latching element is provided to block an intermediate position 3 of the car door 1, into which the car door 1 is movable dependent on a correct access authorization and wherein the intermediate position 3 enables a grip behind the outside surface of the door 1 to unlock the intermediate position 3 and to allow the further movement of the door 1 into the open end position 4.

Abstract: A handleless door entry system for a vehicle. The system including: an occupant detection component including a first detection component and a second detection component, wherein the first detection component is configured to detect a device within a predetermined distance of the handleless door entry system, and wherein the second detection component is configured to detect an intent of an object or individual approaching the handleless door entry system.

Abstract: A system for operating a handleless door of an automobile having an outer surface includes a remotely-controlled door latch, a sensor disposed at least one of flush to and interior to the outer surface of the automobile and configured to sense an input from a user to open the door, and an antenna configured to receive a radio signal from a key fob in vicinity of the antenna. The system also includes a passive entry passive start (PEPS) system coupled to the antenna to authenticate the key fob as being associated with the automobile and a controller configured to receive a signal from the sensor indicating the user provided input to open the door, receive an authentication signal from the PEPS system to authenticate the key fob, and cause the remotely-controlled door latch to release based on receiving the signal from the sensor and the authentication signal from PEPS system.

Abstract: A release control sensor module for an openable member of a vehicle, such as a vehicle window, includes a first sensor and a second sensor. The first sensor is a displacement sensor that controls the closure of an electric circuit, such as a changeover switch or a reed switch. The second sensor is powered by the electric circuit. The first sensor controls the activation of the electronic circuit. If the first sensor is not actuated, the sensor module is electrically isolated and does not consume any power. If the first sensor is actuated, the second sensor is powered and can be used to detect movement of a moving part of the control, such as a pull handle or an opening lever.

Abstract: A system for unlocking a key cylinderless automobile vehicle door includes a portable object having an identifier and a circuit for interrogating the object. The circuit powers the object and interrogates the object when it is outside the vehicle. The interrogating circuit supplies a signal authorizing unlocking of the door as a function of the identifier. A standby power supply, which is separate from the main power supply of the vehicle, also powers the circuit and the object. As a result, the vehicle door does not require a key cylinder while still ensuring unlocking even if the main power supply of the vehicle fails.

Abstract: A clutch for an electric motor includes a pinion with a groove, a hub with a cleat and a spring. The pinion is mounted freely on a drive shaft, and the hub is mounted integrally on the drive shaft. The spring includes end legs housed in the groove of the pinion and stems defining a space to receive the cleat of the hub. The pinion is driven by the hub via the spring, which can absorb the over torque generated when the motor stops by sliding in the groove. The hub, the cleat and the spring assembly offers a simple design and limited bulk.

Abstract: A lock has a locking state and/or an unlocking state. The lock includes a locking arm movable between a number of positions corresponding to the states of the lock and a motor with a drive shaft for driving the locking arm. The drive shaft defines a trajectory with respect to the locking arm. The lock also includes a locking rod articulated to the locking arm over the trajectory of the drive shaft with respect to the locking arm. The lock makes it possible to obtain a less bulky lock.

Abstract: An electric motor includes a rotor and a commutator housing having at least two flexible conductors connected to brush holders. The flexible conductors provide a connection to electrical supply posts which extend parallel to an axis of the rotor. The motor can thus be assembled into a housing, such as a vehicle door latch housing, with the axis of the rotor parallel to the electrical supply posts without needing a supplementary assembly component.

Abstract: A lock includes a housing, a claw outside the housing and a pawl acting on the claw that is inside the housing. The pawl is less exposed to the environment and is better protected, improving the lifetime of the lock.

Abstract: A latch includes an external opening lever and an internal opening lever. The latch is designed to occupy three states of locking and/or unlocking of the levers. The latch includes a locking arm mobile between three positions corresponding to the three states of the latch, a mobile part moveable by actuation of a motor in a first direction and a second direction and a stop moveable between a first position and a second position. The stop is mounted on the mobile part, and the stop and the mobile part drive the locking arm. The latch is able to pass through the three states by moving the mobile part in its two directions and by moving the mobile stop between its two positions.