About 52 results
https://drivepatents.com/patents/967063 · 26 Nov 2014
A power line (51) provided to a vehicle that drives a wheel assembly (21) by a motor (12) and connected to the motor (12) so as to be exposed outside the vehicle body (41) is covered with a protective member (52) which has mesh-type ventilating opening.
https://drivepatents.com/patents/967619 · 5 Nov 2014
A circuit arrangement (28) comprises a resonance converter (12) that feeds energy into a primary-side winding of a transformer (5), as well as a control circuit (34) provided for controlling the same, which has multiple modules (29, 30, 31), namely - a fre...
https://drivepatents.com/patents/969258 · 1 Oct 2014
The power supply control device in accordance with the present invention includes: a power reception terminal for receiving power; a power supply terminal for supplying power; a relay configured to make and break an electrical connection between the power ...
https://drivepatents.com/patents/970245 · 17 Sep 2014
According to one embodiment of the present invention, a power relay assembly driving apparatus comprises: a first relay unit which switches a connection between a first terminal of a battery unit and a first terminal of an inverter unit having a capacitor;...
https://drivepatents.com/patents/971162 · 20 Aug 2014
A charger (24) is configured to charge a power storage device (12). An ECU (28) is configured to control charging of the power storage device by the charger. While charging of the power storage device is not executed, the ECU operates in a sleep mode in wh...
https://drivepatents.com/patents/971139 · 20 Aug 2014
[Problem] To provide a charging port locking device that can prevent the connection of a charging port and a charging connector from being unexpectedly released during charging. [Solution] A charging port to which electric power is supplied from an externa...
https://drivepatents.com/patents/971130 · 20 Aug 2014
[Problem] To provide a charging port lock device that can prevent the connection of a charging port and a charging connector from being unexpectedly released during charging. [Solution] A charging port to which electric power is supplied from an external p...
https://drivepatents.com/patents/975259 · 7 May 2014
Provided is a power supply system which can reduce a decrease in transmission efficiency caused by displacement of a power supply side coil with respect to a power reception side coil and which can supply power from a power supply unit to a power reception...
https://drivepatents.com/patents/975693 · 30 Apr 2014
A train-information management device that manages train control information as a control command signal, and includes a central unit 10 that collates a distance in kilometers measured on a vehicle with track information including a position of an air sect...
https://drivepatents.com/patents/975861 · 23 Apr 2014
According to one embodiment of the present invention, a power relay assembly driving apparatus comprises: a first relay unit which switches a connection between a first terminal of a battery unit and a first terminal of an inverter unit having a capacitor;...