Patent ID: 7871723
Filing Date: 2011-01-18
Classification: H01M,Y02E

Abstract:
1. A power source device comprising: a battery assembly which includes a plurality of batteries each having a positive electrode at one end and a negative electrode at the other end; a plurality of connecting members, each of which connects the positive electrode of one battery and the negative electrode of the other battery of the battery assembly, the one and the other batteries adjoining each other; and a plate having a surface to which the connecting members are attached, and the plate attached to the battery assembly, wherein the battery assembly and the plate include a positioning section that relatively positions the battery assembly and the plate; and wherein the battery assembly and the plate include a plate displacement section that displaces the plate in a direction that is parallel to the surface of the plate to which the connecting members are attached so that the connecting members relatively abut against the corresponding positive electrodes and negative electrodes of the battery assembly when the plate is attached to the battery assembly.