| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a battery with a small number of components, and to provide a method for manufacturing the battery. <P>SOLUTION: The method for manufacturing the battery comprises: arranging a bolt 170 in a die 1000 and forming a coating film F1 on a head 171 of the bolt 170 by injection molding; then arranging the bolt 170 having the coating film F1 formed thereon, a lid body 130 and a positive electrode terminal 50 in a die 2000 and integrating them by injection molding; then immersing the integrated product in a removing agent for a coating film to remove the coating film F1 and forming a structure 200; joining a wound electrode 10 to the structure 200; and joining the joined product to a battery container body 120 so that the wound electrode 10 is arranged inside the battery container body 120. <P>COPYRIGHT: (C)2012,JPO&INPIT |
