About 215 results
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https://drivepatents.com/patents/987233 · 21 Aug 2013
[PROBLEM] To propose a criterion for reuse of an electric storage apparatus and to prevent an erroneous determination of reuse of the electric storage apparatus. [0002] [SOLVING MEANS] A diagnosis apparatus performing a diagnosis for reuse of an electric s...
https://drivepatents.com/patents/987972 · 7 Aug 2013
A battery replacement apparatus and a battery replacement system are applicable to an electric commercial vehicle. The battery replacement apparatus comprises: a main frame; a positioning mechanism constituted by a vertical positioning mechanism and a hori...
https://drivepatents.com/patents/987764 · 7 Aug 2013
Provided are an electric automobile to which a power supply device supplies power, and an electricity supply system capable of accurately associating the power supply device and the electric automobile carrying out communication therewith. A power supply-s...
https://drivepatents.com/patents/988854 · 10 Jul 2013
The device (10) has an outlet (12) that is connectable to an on-board recharging unit of a vehicle. An information exchanging unit exchanges (22) information with the vehicle. A control unit (43) controls charging of the vehicle. The control unit is associ...
https://drivepatents.com/patents/988848 · 10 Jul 2013
A system (100) for charging power source (102) of a recipient electric vehicle using an accelerated charge flow from a power source (102) of a donor vehicle, the system (100) comprising; recipient power source provided with an accessible recipient charge r...
https://drivepatents.com/patents/989494 · 19 Jun 2013
System for extracting air from a battery compartment (102) of an industrial vehicle, the industrial vehicle comprising a hollow housing (10) of at least one battery, the device comprising a lid (2) suitable to upperly close said housing (10) according to a...
https://drivepatents.com/patents/990678 · 22 May 2013
[Problem to be Solved] To prevent false determination of a fuse blowout with a fuse not blown by certainly detecting the fuse blowout. [Solution] A power supply apparatus includes: a drive battery (1) having a plurality of battery units (2) connected in se...
https://drivepatents.com/patents/991147 · 1 May 2013
A method of controlling discharge in a battery pack, including: measuring an ambient temperature of a battery cell and a voltage of the battery cell; a first discharge processing of discharging the battery cell until the voltage of the battery cell becomes...
https://drivepatents.com/patents/991149 · 1 May 2013
The car power source apparatus is provided with a driving battery 1 having a plurality of connected batteries 10, battery-switches 2 that connect the driving battery 1 to the vehicle-side load 30, a control circuit 4 that controls the battery-switches 2, a...
https://drivepatents.com/patents/991630 · 17 Apr 2013
Provided is a vehicle battery-pack equalizationsystem(100), wherein, in a battery pack (10) to be mounted on a vehicle, and which is comprised of a plurality of unit cells (11) connected in series, each of the unit cells (11) are made to be discharged to e...