摘要 |
A plate of a battery is positioned so that a strap connected to the plate is located on a side of the plate, and a pedestal of a resin-wrapped post is fit in a notch formed in the strap. A first protection plate is installed between a contact portion of the pedestal with the notch and a resin portion of the resin-wrapped post, and a second protection plate is installed between the contact portion and the plate. A flame of a burner is applied onto the contact portion from above the strap and the pedestal at a spot between the both protection plates so as to weld the pedestal to the strap without causing the resin portion to become molten or the post from becoming misshapen.
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