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US 2013/0157092 A1Published application
Bipolar battery
AssigneeNissan Motor Co., Ltd.
InventorsNaoto Suzuki, Kenji Hosaka, Takaaki Abe, Yasuhito Miyazaki, Hirotatsu Kamimura
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AssigneeNissan Motor Co., Ltd.
InventorsNaoto Suzuki, Kenji Hosaka, Takaaki Abe, Yasuhito Miyazaki, Hirotatsu Kamimura
Estimating the term…
A voltage detection terminal (27a-27e, 27aa-27ee, 27aaa-27eee) and a discharge terminal (21a-21e) are connected to a peripheral edge portion of a collector (4a-4e) of a bipolar battery (2). Assuming a first straight line (Da1) that connects a centroid of the collector (4a-4e) and the voltage detection terminal (27a-27e) and a second straight line (Da2) that is orthogonal to the first straight line (Da1), the discharge terminal (21a-21e) is disposed on an opposite side of the second straight line (Da2)-the voltage detection terminal (27a-27e). A requirement relating to measurement of a voltage of the collector (4a-4e) and a requirement relating to discharge are thereby both satisfied.
1-8. (canceled)
A bipolar battery in which a plurality of bipolar electrodes, each comprising a layer-form collector, a positive electrode active material layer disposed on one surface of the collector, and a negative electrode active material layer disposed on another surface of the collector, and a plurality of electrolyte layers through which ions move internally are laminated in a state where the positive electrode active material layer and the negative electrode active material layer oppose each other via the electrolyte layer, wherein the collector comprises a voltage detection terminal and a discharge terminal connected to a peripheral edge portion thereof, and
Dependencies are inferred from the claim text.