About 84 results
https://drivepatents.com/patents/994609 · 26 Dec 2012
The method involves providing a stator (2) having a yoke (5) on which electrical conductors are wound so as to form coils (6-1-6-6). The coils are connected to a power supply device e.g. power grid, so that each coil is crossed by electric current (i2) del...
https://drivepatents.com/patents/994964 · 19 Dec 2012
An electric powered vehicle (100) is equipped with a main battery (10) for storing electric power input to and output from a motor (30), and an auxiliary battery (70) as a power source for an auxiliary system including a control system. A DC/DC converter (...
https://drivepatents.com/patents/995778 · 28 Nov 2012
A charging port (110) includes an inlet (112), a charging-in-progress lamp (113), and a communication-in-progress lamp (114). The inlet (112) is configured to be connectable with a charging cable. During external charging by a charger, the charging-in-prog...
https://drivepatents.com/patents/995774 · 28 Nov 2012
In a contactless power feeding system (10) using a resonance method, an electric power receiving apparatus (110) or an electric power transmitting apparatus (200) is connected to a self-resonant coil (112, 224) and includes a capacitor (116, 280A) having a...
https://drivepatents.com/patents/995772 · 28 Nov 2012
There is provided a control apparatus for an internal combustion engine, which can favorably reduce a load necessary for cranking at the time of the next start, while preventing the fresh air inflow to a catalyst at the time of the stop of the internal com...
https://drivepatents.com/patents/996273 · 7 Nov 2012
In a cord reel (210) capable of housing a power cord (250) for transmitting electric power from an external power source (500B) to a vehicle (100) that can be externally charged, pulling-out of the power cord (250) wound around the cord reel (210) from the...
https://drivepatents.com/patents/996262 · 7 Nov 2012
A vehicle includes a wireless communication device, a PLC processing device, and a communication control device. The wireless communication device wirelessly communicates with a wireless communication device external to the vehicle. The PLC processing devi...
https://drivepatents.com/patents/996263 · 7 Nov 2012
A PLC processing device (150) includes: a filter (500); a first signal line (510); a second signal line (520); and a PLC-ECU (530). The filter (500) removes noise from a signal transmitted using a power line (120). The filter (500) is provided on the first...
https://drivepatents.com/patents/998543 · 12 Sep 2012
An object of the present invention is to provide a controller for an electric four-wheel-drive vehicle, which is capable of minimizing torque changes and consuming excessive power even when the excessive power is generated by a generator. A motor control u...
https://drivepatents.com/patents/999818 · 1 Aug 2012
A deterioration degree calculating apparatus for a secondary battery of the invention includes: obtaining a voltage value at a stop time of charge and discharge of a target secondary battery; obtaining a voltage value at a first start time of charge and di...