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:
Sep. 03, 2019
Filed:
Apr. 30, 2013
Honda Motor Co., Ltd., Tokyo, JP;
Takahiro Morita, Tochigi, JP;
Shinichi Miyasaka, Tochigi, JP;
Yosuke Hiruma, Tochigi, JP;
Akira Goto, Tochigi, JP;
Tatsuro Ikeda, Tochigi, JP;
HONDA MOTOR CO., LTD., Tokyo, JP;
Abstract
The invention provides a switching electrode which has a small variation in resistance value even when a large amount of current is repeatedly cut off and can carry a stable amount of current even when it is continuously used. In the invention, the switching electrode is used in a switch which includes a first switching electrode tip () and a second switching electrode tip (), brings the first switching electrode tip () and the second switching electrode tip () into surface contact with each other to carry a current, and separates the first switching electrode tip () and the second switching electrode tip () to cut off the current. At least one of contact surfaces of the first switching electrode tip () and the second switching electrode tip () is a flat surface having an uneven portion.