Abstract: The present invention relates to a self-contained power supply device (1), for example for recharging a traction battery of a motor vehicle, characterised in that said device (1) comprises: an electric battery (3) comprising a control system (3a) for controlling storage batteries; a first and a second power converter (5 and 7); a first electrical socket (9) connected to said battery (3) via the first converter (5); a second electrical socket (11) connected to said battery (3) via the second converter (7); said battery (3) being configured to be charged via the first socket (9) and to recharge an external device via the second socket (11).

Abstract: The present disclosure relates to a container (100) for a phase change material, wherein said container is characterized in that it comprises: a closed shell (101) where a filling opening (103) is arranged; a phase change material nested in said shell (101); one or several recesses (105) designed to receive a conduit for refrigerant fluid.

Abstract: Electronic equipment for use in checking the air pressure of the tires of a motor vehicle and communicating information to an on-board computer of the motor vehicle is disclosed. The equipment includes a device including an internal pressure sensor and a connection means for connecting the device to a valve of a tire to place the internal pressure sensor in communication with the internal air pressure of the tire. In one example, the electronic equipment includes a device having a first case, and the internal air pressure sensor is in a separate second case including the connection means to connect the second case to the valve of the tire. The internal air pressure sensor in the second case is configured to be in communication with the components in the first case of the device.

Abstract: The present invention relates to a charger (1; 10) for a service battery of an electric vehicle, the charger including: an electrical power source (3); an electrical connection (5) configured to be connected to the electrical service network of the vehicle and connect the electrical power source (3) to the battery of the vehicle; an electrical management circuit (7; 27) configured to limit the intensity of the electrical current (IOUT) flowing, via the electrical service network, from the electrical power source (3) to the vehicle battery.

Abstract: A portable tire pressure monitoring system (TPMS) tool includes a tire sensor trigger device ensuring the TPMS tool is in close proximity to a TPMS tire sensor to trigger or awaken the sensor to emit measured tire data. In one example, a manually displaceable trigger signal contact device in the form of a push button is used. On manual displacement of the push button against the tire, the tool generates the tire sensor trigger signal. In another example, the tool includes a first power source in the form of a high density capacitor. In another example, a second power source in the form of a lithium button-type battery is used to selectively provide power or recharge the first power source between function cycles.

Abstract: An inspection system for use in measuring several vehicle conditions in a high volume vehicle inspection line. A plurality of sensors are installed on a vehicle for measuring a plurality of vehicle conditions to assist in the rapid evaluation of critical vehicle conditions or parameters. At least one tool is positioned along a vehicle path in a monitoring station. As the vehicle passes through the monitoring station, the tool received electronic data from the plurality of sensors and displays one or more signals to alert an inspector of acceptable or unacceptable vehicle conditions. In one example, the plurality of sensors includes tire pressure monitoring system (TPMS) data from the vehicle tires to rapidly assess the condition of the tire air pressure and other monitored tire conditions.

Abstract: A portable tire pressure monitoring system (TPMS) tool includes a tire sensor trigger device ensuring the TPMS tool is in close proximity to a TPMS tire sensor to trigger or awaken the sensor to emit measured tire data. In one example, a manually displaceable trigger signal contact device in the form of a push button is used. On manual displacement of the push button against the tire, the tool generates the tire sensor trigger signal. In another example, the tool includes a first power source in the form of a high density capacitor. In another example, a second power source in the form of a lithium button-type battery is used to selectively provide power or recharge the first power source between function cycles.

Abstract: An inspection system for use in measuring several vehicle conditions in a high volume vehicle inspection line. A plurality of sensors are installed on a vehicle for measuring a plurality of vehicle conditions to assist in the rapid evaluation of critical vehicle conditions or parameters. At least one tool is positioned along a vehicle path in a monitoring station. As the vehicle passes through the monitoring station, the tool received electronic data from the plurality of sensors and displays one or more signals to alert an inspector of acceptable or unacceptable vehicle conditions. In one example, the plurality of sensors includes tire pressure monitoring system (TPMS) data from the vehicle tires to rapidly assess the condition of the tire air pressure and other monitored tire conditions.

Abstract: An inspection system for use in measuring several vehicle conditions in a high volume vehicle inspection line. A plurality of sensors are installed on a vehicle for measuring a plurality of vehicle conditions to assist in the rapid evaluation of critical vehicle conditions or parameters. At least one tool is positioned along a vehicle path in a monitoring station. As the vehicle passes through the monitoring station, the tool received electronic data from the plurality of sensors and displays one or more signals to alert an inspector of acceptable or unacceptable vehicle conditions. In one example, the plurality of sensors includes tire pressure monitoring system (TPMS) data from the vehicle tires to rapidly assess the condition of the tire air pressure and other monitored tire conditions.

Abstract: Disclosed herein is an improved universal TPMS tool. According to one aspect of the tool, the tool can include a housing and a processor and a memory storage device positioned within the housing. The tool can optionally include a key pad positioned on the housing in communication with the processor for input of commands from a user, an electronic communication port positioned on the housing in communication with the processor, and an antenna for transmission and receipt of electronic information from the plurality of TPMS tire sensors. The tool can also include an optical scanner for reading indicia connected to the vehicle.

Abstract: Improved vehicle inspection systems and inspection methods for use in measuring predetermined conditions of vehicle equipment are disclosed. Hand-held tire pressure monitoring system (TPMS) tools for communicating and transferring data between the tool and an onboard vehicle TPMS is in electronic communication with at least one measurement accessory device for measuring a preselected vehicle equipment condition are disclosed herein. The measurement accessory device may be a tread depth measuring device and a brake pad thickness measuring device.

Abstract: An inspection system for use in measuring several vehicle conditions in a high volume vehicle inspection line. A plurality of sensors are installed on a vehicle for measuring a plurality of vehicle conditions to assist in the rapid evaluation of critical vehicle conditions or parameters. At least one tool is positioned along a vehicle path in a monitoring station. As the vehicle passes through the monitoring station, the tool received electronic data from the plurality of sensors and displays one or more signals to alert an inspector of acceptable or unacceptable vehicle conditions. In one example, the plurality of sensors includes tire pressure monitoring system (TPMS) data from the vehicle tires to rapidly assess the condition of the tire air pressure and other monitored tire conditions.

Abstract: A system, apparatus, and method for testing a pressure-based sensor within a test chamber that can include a lock mechanism that is separate from the pressure release mechanism.