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. 12, 2020
Filed:
Jan. 16, 2017
Nidec Read Corporation, Kyoto, JP;
Norihiro Ota, Kyoto, JP;
NIDEC-READ CORPORATION, Kyoto, JP;
Abstract
A contact terminal may include an outer tubular body being tubular and conductive and an inner tubular body being tubular and conductive, that is inserted into a cylinder of the outer tubular body. An outer first spring part that is elastic in an axial direction of the outer tubular body and whose winding direction is a first direction to be formed into a helical shape, may be formed on the outer tubular body. An inner first spring part that is elastic in an axial direction of the inner tubular body and whose winding direction is a second direction that is opposite to the first direction to be formed into a helical shape, may be formed on the inner tubular body.