About 116 results
https://drivepatents.com/patents/991266 · 1 May 2013
A system for use in supplying current from an electric power source to a plurality of power storage devices includes a first of a plurality of charging devices configured to supply current to a first of the plurality of power storage devices. The system al...
https://drivepatents.com/patents/991262 · 1 May 2013
A system for use in supplying current to a plurality of power storage devices includes a first charging device configured to supply current to a first power storage device of the plurality of power storage devices. The system also includes at least one oth...
https://drivepatents.com/patents/985023 · 24 Apr 2013
A system for charging a plurality of power storage devices includes a first charging device and a second charging device coupled to the first charging device to form a network. The first charging device includes a processor programmed to determine whether ...
https://drivepatents.com/patents/985026 · 24 Apr 2013
Disclosed are an electrode active material for lithium secondary batteries, comprising at least one selected from compounds represented by the following formula 1, and a lithium secondary battery comprising the same. LiMoMOA (1) wherein 0≤x≤2, 0≤y≤...
https://drivepatents.com/patents/985216 · 3 Apr 2013
The power source apparatus has high-voltage-side power supply circuitry 4 that supplies driving battery 1 power to the first measurement circuit 2 and the second measurement circuit 3, isolation circuitry 5 that isolates output from the first measurement c...
https://drivepatents.com/patents/985398 · 27 Mar 2013
A charging device (104) for use with an electric vehicle (102) having a power storage device (106) includes a current control device (214) configured to selectively enable current to be received from an electrical distribution device (310) and supplied to ...
https://drivepatents.com/patents/985912 · 6 Mar 2013
Disclosed is a cathode active material for secondary batteries comprising, a compound having a transition metal layer containing lithium as at least one compound selected from the following Formula 1: Li(LiMP)O(1) wherein M is an element stable for a six-c...
https://drivepatents.com/patents/992677 · 27 Feb 2013
Disclosed is lithium iron phosphate having an olivine crystal structure wherein carbon (C) is coated on particle surfaces of the lithium iron phosphate, wherein, when a powder of the lithium iron phosphate is dispersed in water, water is removed from the r...
https://drivepatents.com/patents/992666 · 27 Feb 2013
Disclosed is lithium iron phosphate having an olivine crystal structure, wherein the length in the direction [001] is greater than the length in the direction [010] when the Li+ diffusion direction is the direction [010] in the lattice structure of the cry...
https://drivepatents.com/patents/992670 · 27 Feb 2013
Disclosed is lithium iron phosphate having an olivine crystal structure, wherein the lithium iron phosphate has a composition represented by the following Formula 1 and carbon (C) is coated on the particle surface of the lithium iron phosphate containing a...