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:
Jul. 10, 2018
Filed:
Sep. 29, 2016
Kabushiki Kaisha Nihon Micronics, Tokyo, JP;
Kenichi Shibutani, Tokyo, JP;
KABUSHIKI KAISHA NIHON MICRONICS, Tokyo, JP;
Abstract
An electrical contactor of this invention includes: a first plunger to contact one member, the first plunger including a tip portion formed into a plurality of chevron shapes; a second plunger to contact a counterpart member, the second plunger working in cooperation with the first plunger to form electrical conduction between the one member and the counterpart member; and a spring part to couple the tip portion of the first plunger and a tip portion of the second plunger while the tip portion of the first plunger and the tip portion of the second plunger are pointed in opposite directions. The spring part covers an outer periphery of a part where the first plunger and the second plunger are coupled and supports the first plunger and the second plunger in a manner that allows the first plunger and the second plunger to slide relative to each other.