About 183 results
https://drivepatents.com/patents/986463 · 25 Sep 2013
A vehicle is equipped with a main battery, an auxiliary machinery battery, a high-capacitance DC/DC converter which converts power on an electric path between the main battery and a motor-generator for traveling to supply the converted power to the auxilia...
https://drivepatents.com/patents/986756 · 18 Sep 2013
A charger (200) converting electric power from an external power supply (260) into charging power for a power storage device (110) converts AC power on a power line (ACL 1, ACL 2) into charging power for an auxiliary battery (180). A CHR (240) connects or ...
https://drivepatents.com/patents/986734 · 18 Sep 2013
Provided is a diagnosis apparatus (1) for a vehicle battery, which diagnoses the history of the used state of a rechargeable battery (V1) mounted on a vehicle (V), and presents to the vehicle (V) measures to be taken to inhibit deterioration of the battery...
https://drivepatents.com/patents/986963 · 11 Sep 2013
A power supply system for a vehicle includes a power storage device (10), a plurality of charging paths (43, 53) for charging the power storage device with electric power from the outside, a plurality of relays (51-1, 51-2) provided on the plurality of cha...
https://drivepatents.com/patents/984483 · 28 Aug 2013
A charge device (200) converting electric power from an external power supply (260) into a charging electric power for a power storage device (110) is configured to allow power conversion bidirectionally. An AC/DC converter (210) of an external charging sy...
https://drivepatents.com/patents/987237 · 21 Aug 2013
A charger (65) is configured to receive electric power from an external power supply (85) and charge a main power storage device (10) and a power storage device (50) for auxiliary machinery. The charger (65) includes a capacitor for smoothing charging powe...
https://drivepatents.com/patents/987235 · 21 Aug 2013
The present invention provides a construction machine that is capable of incorporating an engine and using an external power source. The construction machine includes an electrical storage device (14) for performing a charge with the external power source,...
https://drivepatents.com/patents/987152 · 21 Aug 2013
An arrangement for supply of electric power within a track-bound electric vehicle (101) comprises a direct voltage source, a converter (106, 109) configured to convert said direct voltage to an alternating voltage and conversely and a control unit (107, 11...
https://drivepatents.com/patents/987521 · 14 Aug 2013
Provided is a hybrid construction machine capable of letting the operator immediately stop the swing structure by performing a stopping operation for ordinary construction machines even when the swing structure moves differently from the operator's will fo...
https://drivepatents.com/patents/987449 · 14 Aug 2013
A motor controller unit facilitates modifying pressure thresholds for an air compressor motor in a hybrid commercial vehicle as a function of vehicle pitch and comprises a memory that stores computer-executable instructions for modifying compressor cut-in ...