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:
May. 28, 2019
Filed:
Jan. 19, 2015
Applicants:
Hirofumi Nakamoto, Kyoto, JP;
Zempachi Ogumi, Kyoto, JP;
Jun-ichi Yamaki, Kyoto, JP;
Inventors:
Assignees:
TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota, JP;
KYOTO UNIVERSITY, Kyoto-Fu, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 10/0568 (2010.01); H01M 10/05 (2010.01); H01M 10/0569 (2010.01); H01M 6/16 (2006.01); H01M 4/58 (2010.01); H01M 4/583 (2010.01);
U.S. Cl.
CPC ...
H01M 10/0568 (2013.01); H01M 6/164 (2013.01); H01M 6/166 (2013.01); H01M 10/05 (2013.01); H01M 10/0569 (2013.01); H01M 4/582 (2013.01); H01M 4/583 (2013.01); H01M 2220/20 (2013.01); H01M 2300/0034 (2013.01); H01M 2300/0045 (2013.01);
Abstract
The problem to be solved is to provide a liquid electrolyte for a fluoride ion battery which allows a larger capacity of the battery. Solving the problem by providing a liquid electrolyte for a fluoride ion battery including a fluoride salt and a solvent to dissolve the fluoride salt, characterized in that the solvent is an aromatic material having an aromatic cation and an anion, and a molar ratio of the aromatic cation to a fluoride ion is more than 1.