A transit request is initiated, which requests dispatch of a vehicle to a location of the electronic device. Information, including authentication information, is received and a communication channel is established with the vehicle.
Remote keyless entry (RKE) systems and devices are described. The RKE devices include one or more passive radios that respond to an interrogation signal from an interrogating device such as a vehicle. The passive radio sends a responsive signal that can include a decaying portion representing a…
A mobile device (1) for unlocking and locking a vehicle (16) comprises a control unit (2) which is configured to receive a first signal (13) from a locking device (5) in the vehicle (16) and, in response to the first signal (13), to initiate an authentication of the mobile device (1) by sending a…
A mobile device (1) for unlocking and locking a vehicle (16) comprises a control unit (2) which is configured to receive a first signal (13) from a locking device (5) in the vehicle (16) and, in response to the first signal (13), to initiate an authentication of the mobile device (1) by sending a…
Using a clock circuit, a clock signal is generated at a base frequency. A frequency adjustment circuit selects, based upon a frequency offset value, a particular frequency adjustment value from a plurality of frequency adjustment values. An adjusted clock signal is provided that has a frequency…
The present disclosure relates to a method performed by a start assisting system (12) for facilitating start activities preceding start of an engine (204) of a vehicle (10). The start assisting system determines (301) whether predetermined pre-start conditions are fulfilled, which pre-start…
A remote control device for a vehicle includes a portable transmitter (11) and a vehicle-side receiver (12) provided in the vehicle to activate an activation device on the basis of a signal transmitted from the portable transmitter (11). In response to the continuous operation of a manipulator (15…
An automatic opening and closing apparatus (300) of an opening and closing member (101, 801) for a vehicle (100, 800) includes an opening and closing member driving portion (102), a receiving portion (306) configured to receive a radio signal transmitted from a radio transmitter and indicating…
The system has a control unit for the control of closing elements and provided with an ultrasonic sensor, connected with the control unit. The ultrasonic sensor is designed as local ultrasonic sensor (1) and provided as the control unit such that it operates dependently on the closing elements. The…
The method involves transmitting a radio start signal from the vehicle-side transceiving antenna (6A,6B,6C,6D,6E) if a change in capacitance of a door handle sensor (5A,5B,5C,5D,5E) by a predetermined value is detected. A device is provided for detecting precipitation. If precipitation is detected…
An antenna device 1 has an antenna unit 2 which includes an antenna core member 5 including a soft magnetic member 51 having conductivity and a conductor member 6 which is attached to the antenna core member 5. At least part of the antenna core member 5 (for example, a core sheet 50A) is a sensor…
The device has a handle (20), a mechanism for interaction with the lock, a communications arrangement between the vehicle and an identification transmitter (40) of the authorized user to change the lock between an unsecured position and a secured position in which operating the handle is effective…
The present invention provides a passive keyless entry device which is capable of adjusting a level of transmitting signal of a vehicle-mounted transceiver 14 in correspondence to a variation of the state of arrangement of the vehicle-mounted transceiver 14 with a portable transceiver 1. The…
The method involves monitoring at least one region (20) of the vehicle's (10) surroundings with at least one sensor (18), which generates an activation signal if a person or an object enters the monitored region and transmits it to the electronic circuit and changes it from a first operating state…
A sensor for detecting a specific object (such as a hand) excellent in operation reliability and response, further excellent in mountability (dominance such as in size and design) on a vehicle, and much less in power consumption than conventional impulse radars. The object sensor comprises…
In an electronic key system for a motorcycle including the control unit (14) mounted on the specific vehicle (100A) and a mobile transmitter-receiver (12) that the user carries, the specific vehicle (100A) includes an openable and closable seat (108) on which the user sits, and is provided with a…
The receiver is tuned for receiving a number of different reception frequencies, with information relating to the identity of the transmitter for each frequency entered in a memory during a stand-by mode, before the receiver is switched to the operating mode in which the received radio signal for a…
A security system is disclosed which is suitable for use in a passive entry and passive starting arrangement for a vehicle 10. A set of transmitters in the form of coils A, B, C are spaced around the vehicle 10, one A, B in each door mirror 20R, 20L and one in a high level brake light 16 at the…
In a human body detector, a wave-detection circuit (35) for detecting waves of a resonance voltage (V1) is connected to a sensor resonance circuit (35) that varies a constant frequency voltage in accordance with a change in the capacitance of a sensor electrode (37). The wave-detection circuit (36)…
The switching device comprises a capacitive sensor (1) connected to an electronic processing circuit comprising the following stages: (A) an oscillator-converter of the variations of capacitance into the variations of frequency, (B) a frequency-voltage converter, (C) a high-pass filter or…
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