Electronic timepiece
AssigneeSeiko Instruments Inc.
InventorsMamoru Watanabe, Yuichi Shino, Tamotsu Ono, Kei Hirano
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AssigneeSeiko Instruments Inc.
InventorsMamoru Watanabe, Yuichi Shino, Tamotsu Ono, Kei Hirano
Estimating the term…
To effectively prevent positional deviation of a battery. A hook-shaped member of a spring electrode terminal, and hook-shaped members of a spring electrode terminal are arranged in respective apices of a regular triangle to restrict movements of a battery in a direction along a cross section against the bias of a spring electrode terminal, which abuts against a negative surface of the battery. Battery abutments are arranged in respective apices of a substantially regular triangle to permit the bias of the respective spring electrode terminals to bias the battery toward the battery abutment, thus restricting positional deviation of the battery in a horizontal plane. When the battery is to be removed, a battery removal tool arranged near the hook-shaped member is inserted into a tool insertion portion to remove the battery.
An electronic timepiece comprising:
Dependencies are inferred from the claim text.