About 15 results
https://drivepatents.com/patents/976798 · 2 Apr 2014
Attaching operation of an abutment member (7) to a case (4) of an assembled battery (1) is enhanced. The assembled battery (1) includes the case (4) accommodating plural electric cells (2) and the abutment member (7). The abutment member (7) is attached to...
https://drivepatents.com/patents/976741 · 2 Apr 2014
A battery module includes a metal casing (4) and a battery cell (3) accommodated in the casing (4). The casing (4) is provided on its outer surface with an insulation layer (8) and a conductive portion (11). An insulation inspection can be easily conducted...
https://drivepatents.com/patents/988371 · 24 Jul 2013
Provided is a battery pack that can securely prevent liquid, such as water and wash fluid, attached to an outer surface of a packaging case housing a plurality of electric cells from entering an internal space of the packaging case from between a tray and ...
https://drivepatents.com/patents/988588 · 17 Jul 2013
A power source unit (1) includes a battery module (470) including a stack and a coupling member (440) that binds the stack, the stack including a plurality of battery cells aligned, and a container that accommodates therein the battery module (470). The co...
https://drivepatents.com/patents/988589 · 17 Jul 2013
A power source unit (1) includes a battery main body (470) including at least one battery cell (50), an electric device (6) located on the battery main body (470), and a wall (622a to 622c) located along a lateral side of parts (631) included in the electr...
https://drivepatents.com/patents/988583 · 17 Jul 2013
A battery pack (470) includes a stack including a plurality of battery cells (50) aligned, holding plates (411R, 411L) respectively provided on side faces of the stack for holding the stack, a coupling member (440) disposed along a direction in which the b...
https://drivepatents.com/patents/985218 · 3 Apr 2013
An electric storage apparatus includes a holder for holding a plurality of electric storage devices. An inter-electric storage device air passage is formed between the electric storage devices. A holder body of the holder includes: at least one wall portio...
https://drivepatents.com/patents/985190 · 3 Apr 2013
A battery and an electrical apparatus accommodated in a battery pack body are effectively cooled. The battery pack body includes a battery region in which a battery module is accommodated and an electrical apparatus region in which the electrical apparatus...
https://drivepatents.com/patents/985162 · 3 Apr 2013
A battery pack includes a stack case (2), spacers (8), and inner cover members (11) as insulating members. The stack case (2) accommodates a plurality of single cells (7) arranged in line. Each of the spacers (8) is disposed between adjacent single cells (...
https://drivepatents.com/patents/985154 · 3 Apr 2013
Even if a junction box is laid out such that a region where a battery cell is disposed is divided, the battery cell is effectively cooled. A battery pack includes: a battery pack case including a junction box accommodating portion and a battery accommodati...