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:
Dec. 01, 2009
Filed:
Aug. 10, 2005
Shinya Ohtsuka, Kitakyushu, JP;
Masayuki Hikita, Kitakyushu, JP;
Shinya Ohtsuka, Kitakyushu, JP;
Masayuki Hikita, Kitakyushu, JP;
Kyushu Institute of Technology, Fukuoka, JP;
Abstract
A self-recovering current limiting fuse protecting a secondary battery having a high rated voltage thanks to its improved breakdown voltage, expanding the application range, shortening the charging time, and realizing maintenance-free. The self-recovering current limiting fuse is made by fluid-dispersing solid conductive particles into a liquid matrix between electrodes. A current limiting operation through evaporation/spreading of the solid conductive particles and a conducting state brought about through collection of the solid conductive particles between the electrodes by dielectrophoretic force of the solid conductive particles are realized repeatedly, and a current limiting operation through evaporation/spreading of the solid conductive particles by overcurrent is realized.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile