公开(公告)号：US09627665B1

公开(公告)日：2017-04-18

申请号：US15145424

申请日：2016-05-03

Applicant: J-TEK INCORPORATION

Inventor： Ming-Da Hsu ,  Jui-Yi Chien ,  Tzone-Yuan Kuo

IPC: H01M2/10 ,  H01M2/02 ,  H01M2/20 ,  H01M2/30 ,  H01M2/34

CPC classification number: H01M2/1077 ,  H01M2/024 ,  H01M2/206 ,  H01M2/305 ,  H01M2/34 ,  H01M2/348 ,  H01M2200/103 ,  H01M2220/20

Abstract: A manufacturing method of a battery module is firstly to produce two integrated electrodes. An electrode plate has a plurality of electrode openings, and two electrode side plates have individual side-plate screw contact openings. The side walls of the two electrode side plates have individually inner-wall surfaces facing to each other. Two screw members are then bonded to the inner-wall surfaces of the two electrode plates. Two holder frames cover the electrode plate and the two screw members to form an integrated holder frame. Two holder frame side openings of the two holder frames are located respective to the side openings. A plurality of battery cells, each of which has a first and a second electrode, is combined to the two integration-battery-holder frames. The second electrode electrically connect one of the integrated electrodes, and a plurality of wires connects the first electrode to a plate bonding portion, such that a battery module can be produced.