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:
Jan. 08, 2019
Filed:
Oct. 12, 2015
Kazuki Miyatake, Yokohama, JP;
Kenji Hosaka, Yokohama, JP;
Yoshio Shimoida, Yokosuka, JP;
Hideaki Horie, Yokosuka, JP;
Kazuki Miyatake, Yokohama, JP;
Kenji Hosaka, Yokohama, JP;
Yoshio Shimoida, Yokosuka, JP;
Hideaki Horie, Yokosuka, JP;
NISSAN MOTOR CO., LTD., Yokohama-shi, JP;
Abstract
Provided is a bipolar battery current collector that includes a conductive resin layer formed in such a manner as to, when at least part of the conductive resin layer reaches a predetermined temperature, interrupts a flow of electric current through the at least part of the conductive resin layer in a vertical direction thereof. Also provided is a bipolar battery using the current collector. It is possible by the use of the current collector to suppress local heat generation in the bipolar battery and improve the durability of the bipolar battery.