The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 28, 2014
Filed:
Jul. 14, 2011
Yasuhito Miyazaki, Yokohama, JP;
Naoto Suzuki, Yokosuka, JP;
Yasuhito Miyazaki, Yokohama, JP;
Naoto Suzuki, Yokosuka, JP;
Nissan Motor Co., Ltd., Yokohama-shi, JP;
Abstract
A bipolar battery () is constructed by laminating a plurality of bipolar electrodes (), each constituted by 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 (), via an electrolyte layer (). A voltage detection terminal () is attached to a peripheral edge portion of the collector (). By disposing a voltage detection terminal () of an adjacent collector () on an opposite side of a second straight line (Da), which passes through a centroid (O) of the collector () and is orthogonal to a first straight line (Da) that connects the voltage detection terminal () to the centroid (O) of the collector (), a state of charge within an identical unit cell () is made even.