About 76 results
https://drivepatents.com/patents/1005025 · 22 Feb 2012
A battery pack includes terminals (33) and a lock hook (37b). The terminals (33) are fastened onto a circuit board (74) and connected to rechargeable batteries (39). The terminals are exposed externally of a casing (31). The hook (37b) protrudes from a sur...
https://drivepatents.com/patents/1005695 · 1 Feb 2012
Provided are an exterior member for preventing electric leakage and a vehicle battery pack having the same. In detail, the present invention relates to an exterior member made of a polymer material having a moisture content of 7 wt% or less and electric co...
https://drivepatents.com/patents/1006623 · 28 Dec 2011
An energy storage cell arrangement has a shared inductor (60). A switching arrangement (62) is controllable such that it is able to couple one side of the inductor to any one of a first set of cell terminals, and to couple the other side of the inductor to...
https://drivepatents.com/patents/1006843 · 21 Dec 2011
According to one embodiment, a device includes an assembled battery (10) including cells (BT), a circuit (20) which measures a potential difference of each cell (BT), a current detector (30) which detects a value of a current in the assembled battery (10),...
https://drivepatents.com/patents/1006842 · 21 Dec 2011
In a charging control system (10) for recording data regarding charging a secondary battery (1), a status recording unit (4) refers the charging voltage value and the charging current value and records the referred charging voltage, the referred charging c...
https://drivepatents.com/patents/1007076 · 14 Dec 2011
A secondary battery is provided protected by causing a short circuit between electrodes when an internal pressure of a case increases due to, for example, overcharging. Accordingly, a secondary battery (100) is provided comprising an electrode assembly (11...
https://drivepatents.com/patents/1008426 · 26 Oct 2011
A battery apparatus and electronic equipment, in which the battery apparatus having a characteristic compatible with the electronic equipment can be suitably attached to the electronic equipment, and which, are advantageous in miniaturizing themselves and ...
https://drivepatents.com/patents/1008918 · 5 Oct 2011
There is provided a protection circuit module for a battery pack that inciudes a battery cell having at least one electrode tab. The protection circuit module comprises a printed circuit board substrate; a temperature safety device adapted to increase its ...
https://drivepatents.com/patents/1010109 · 17 Aug 2011
The battery module includes a plurality of battery units, a housing, a wiring board, and a lid. The battery unit is composed of one or more battery cells each having a vent mechanism. At least one surface of the housing is an open end. The housing has a pl...
https://drivepatents.com/patents/1010769 · 27 Jul 2011
A rechargeable battery (100, 200, 300) includes an electrode assembly (10) having a first electrode plate (11), a second electrode plate (12), and a separator (13) between the first electrode plate (11) and the second electrode plate (12); a first collecti...