A vehicle control system (VCS) includes external communication interfaces, such as a Bluetooth interface, for communicating with a user communication and control device, such as a smart phone or a tablet. The user is enabled to operate certain features of the vehicle, such as the remote start, power locks/trunk, climate control, and security features, through the smart phone. The VCS may also communicate with a remote server via the user's smartphone, for example, providing telematics data and receiving service reminders for display to the user on the smartphone, the VCS, or a display built into the vehicle. The VCS may be custom installed in the vehicle using the user's or the installer's smartphone, without a physical connection from the VCS to the smartphone.

Disclosed embodiments include systems, vehicles, and methods for selectively activating or deactivating systems associated with an object based on a position of a transmission source relative to the object. In an illustrative embodiment, a system includes signal sensing devices positionable around an object that are configured to detect a transmission signal from a transmission source. A control system is operably coupled with the signal sensing devices. The control system is configured to determine a position of the transmission source relative to the object, the position including an orientation relative to the object and/or a location within a perimeter of the object, based on a relative received signal strength of the transmission signal received by at least one of the signal sensing devices and to initiate operation of at least one subsystem associated with the object based on the position of the transmission source relative to the object.

A transportation vehicle having a BLUETOOTH® Low Energy (BLE) system to send and receive BLE advertising signals, BLE connection request signals and BLE data signals via at least one antenna, a central locking system to lock or unlock at least one vehicle door of the transportation vehicle, and a control unit to activate the BLE system and to activate the central locking system based on the BLE data signals. Also disclosed is an electronic vehicle radio key and a system for passive access to a transportation vehicle including a transportation vehicle, an electronic vehicle radio key and a smartphone. The system allows a user passive access to the transportation vehicle, both with the aid of the electronic vehicle radio key and with the aid of the smartphone.

A method for triggering a first device, the first device having at least one antenna for wireless communication with a second device having at least one antenna, the first device being an access device, for example, a key fob or smart device, or an accessible device, for example a vehicle, the second device being the other one of the accessible device and the access device, and the triggering of the first device being a step required for accessing the accessible device.

A locking and unlocking system includes: a portable terminal; a key unit; and a locking and unlocking device of a vehicle or facilities. The portable terminal includes a first sending unit sending first authentication information to the key unit. The key unit includes: a first storage unit; a first authentication unit performing authentication based on the first authentication information; a decryption unit decrypting second authentication information when the authentication by the first authentication unit is successful; and a second sending unit sending the second authentication information to the locking and unlocking device. The locking and unlocking device includes: a second authentication unit performing authentication based on the second authentication information; and a locking and unlocking unit locking or unlocking the vehicle or the facilities when the authentication by the second authentication unit is successful.

An apparatus and method for monitoring the productivity of a portable machine are provided. The method includes receiving motion data for at least one component of the portable machine from a multi-axis accelerometer, receiving position data for the at least one component from a process parameter sensor communicatively coupled to the at least one component, and determining, based on the received motion data and the received position data that the at least one component is oriented in a predetermined position for productive operation. The method also includes determining an area of productive operation using at least one physical dimension of the at least one component and the received motion data when the at least one component is oriented in the predetermined position for productive operation and incrementing a total area counter based on the determination.

A sensory device for a motor vehicle is a system for automatically preventing the driver of a vehicle from forgetting and leaving an infant in a car seat when exiting the vehicle. The system uses the mirror of a vehicle to house many of the functions for scanning the vehicle and detecting various types of sensitive indicators that a person is still in the vehicle. A transmitter is able to transmit a signal using various methods, to receivers such as smart cell phones to alert the driver and/or other individuals either in the vehicle or otherwise, that an infant was left behind.

The present invention essentially relates to a communication system comprising a communication device mounted in a motor vehicle and at least one mobile device (SP, CID, smart watch), said communication system being intended for providing a data exchange between the communication device and the at least one mobile device (SP, CID, smart watch), characterized in that: the communication device comprises a low-frequency communication interface (BF) and a wireless communication interface (11) using the Bluetooth Low Energy (BLE) protocol in “advertising” state; and in that the communication device is capable of communicating with said at least one mobile device either in low-frequency mode using the BLE protocol or using only the BLE protocol.

A UHF communication method for activating a motor vehicle function with a portable item of user equipment, based on the presence of the portable item of equipment in predetermined areas around the vehicle. The portable item transmitting a first signaling event at a predetermined period on at least one signaling channel. The first event including at least one signaling frame having a data block. The method including: a predetermined number of additional signaling events transmitted to the vehicle during the period; a request signal received from the vehicle, for each signaling frame of each event received by the vehicle; sending a response frame upon receipt of the request signal by the portable item; determining the presence of the portable item in one of the predetermined areas based on the strength values of the received signal; activating a vehicle function based on the determined presence of the portable item of equipment.

A method for a receiver locates an authentication unit of a motor vehicle. The method includes determining environment information relating to the receiver. The method also includes receiving a reception signal from a transmitter. The method further includes determining a relative position of the transmitter with respect to the receiver on the basis of the environment information and the reception signal.