Lead storage battery
First Claim
1. A lead storage battery comprising:
- a battery casing having an interior, battery cells therein, a first case member and a second case member in a superposed relation;
a pair of recessed regions, one arranged in the first case member and the other arranged in the second case member, for mounting external terminals;
said pair of recessed regions having openings for leading electro-conductive tabs therethrough to electrically connect the battery cells in said battery casing to said external terminals; and
said external terminals are electrically connected in said openings with said electro-conductive tabs and are embedded in said pair of recessed regions.
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Accused Products
Abstract
A lead storage battery comprising a battery casing has a first case member (such as a tray) and a second case member (such as a cover) in a superposed relation. The tray has a protruding part for mounting one external terminal, and the cover has a protruding part for mounting the other external terminal. The tray and cover have recessed regions for receiving the protruding parts for mounting the external terminal of an opposing case member of the tray and the cover. The tray has a recessed region for holding a safety valve so that the safety valve is covered by the cover when the tray and the cover are superposed. A small hole is formed in the recessed region such that the small hole is connected with an interior of the battery casing.
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Citations
9 Claims
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1. A lead storage battery comprising:
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a battery casing having an interior, battery cells therein, a first case member and a second case member in a superposed relation; a pair of recessed regions, one arranged in the first case member and the other arranged in the second case member, for mounting external terminals; said pair of recessed regions having openings for leading electro-conductive tabs therethrough to electrically connect the battery cells in said battery casing to said external terminals; and said external terminals are electrically connected in said openings with said electro-conductive tabs and are embedded in said pair of recessed regions. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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Specification