| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an independent partition type power battery set in which power supply by the whole battery is not stopped even if a few batteries fail. <P>SOLUTION: The independent partition type power battery set includes: a frame body 10; at least two conductive strips 20 which are fabricated by metal having high conductivity and are fixed to the frame body in a way that a housing space is formed between the frame body; two electrode terminals 30, 31 which are mounted on one end of the frame body and are connected to the conductive strips, respectively; a plurality of lithium ion batteries 40 which are orderly arranged in the housing space between the conductive strips and the frame body and in which at least one conductive strip is connected to a positive electrode and a negative electrode of each lithium ion battery, respectively; a plurality of conductive pieces 50, each of which has one end connected to the lithium ion battery and the other end fixed to the conductive strip and electrically connects the lithium ion batteries with the conductive strips; and a plurality of safety units 60 which are assembled to the lithium ion batteries and which interrupt the current of the conductive pieces when the current is too large. <P>COPYRIGHT: (C)2009,JPO&INPIT |
