About 41 results
https://drivepatents.com/patents/988370 · 24 Jul 2013
The present invention relates to an electric storage unit group, a charger, an electronic device, an electric vehicle, a method for charging the electric storage unit, a method for discharging the electric storage unit group, a method for supplying and rec...
https://drivepatents.com/patents/990000 · 5 Jun 2013
A battery module is configured such that n series blocks 20, each having m cells 10 connected in series, are connected in parallel. Adjacent cells 10 are connected in parallel via a first fusible link 30. One end of each of the series block 20 is connected...
https://drivepatents.com/patents/991220 · 1 May 2013
A device (1) has been developed for a power supply system of a working machine (26), for supplying electric power to at least one actuator (27a-27c). The device (1) comprises a frame part (2) with a bottom (2b) The device (1) comprises a cooling liquid cha...
https://drivepatents.com/patents/994125 · 9 Jan 2013
A battery connecting assembly 20 includes: a power line 30 having the outer circumferential portion of a conductor 31 covered with an insulating resin 32 and connected to electrode terminals 12A and 12B; and a connecting units 21 including: a connecting me...
https://drivepatents.com/patents/995924 · 21 Nov 2012
Electrical vehicle (102) profiles for power grid operation. Embodiments of the invention can provide systems and methods for collecting and storing electrical vehicle (102) usage and charging information, which may enable the generation of usage and chargi...
https://drivepatents.com/patents/997086 · 17 Oct 2012
Embodiments of the invention described herein use an electromagnetic signal produced by a switch mode power supply (SMPS) (202) to track locations of an electric vehicle (EV) (102). In one aspect, a method of tracking an EV (102) is described. This embodim...
https://drivepatents.com/patents/1006035 · 18 Jan 2012
The frame has integrated luminous elements (20-23) e.g. working headlights, arranged in a lifting gear profile (11), a transverse strut (16) and a connection component (17) without supplementary holding members i.e. screw holders. The luminous elements are...
https://drivepatents.com/patents/1007171 · 14 Dec 2011
A non-contact power transmission device includes an alternating current power supply, a resonant system, a load, an impedance measuring section and an analyzing section. The resonant system has a primary coil connected to the alternating current power supp...
https://drivepatents.com/patents/1010206 · 10 Aug 2011
There is provided an industrial vehicle comprising a battery locking system, which comprises a compartment for receiving a battery pack formed by at least two supporting walls; at least one opening in the compartment between two of the supporting walls for...
https://drivepatents.com/patents/1010767 · 27 Jul 2011
A vehicle charge inlet structure includes a first socket (33) ; a second socket (34) ; an electric power storage (15) charged with power supplied from a first charge facility through the first charge connector (36) or from a second charge facility through ...