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:
Mar. 19, 2019
Filed:
Feb. 20, 2018
Applicant:
Canon Kabushiki Kaisha, Tokyo, JP;
Inventor:
Yuji Nakayashiki, Numazu, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G 15/00 (2006.01); G03G 15/02 (2006.01); H01R 13/24 (2006.01);
U.S. Cl.
CPC ...
G03G 15/80 (2013.01); G03G 15/0283 (2013.01); H01R 13/2421 (2013.01); G03G 2221/163 (2013.01); G03G 2221/166 (2013.01); G03G 2221/1606 (2013.01); G03G 2221/1815 (2013.01);
Abstract
A contact point end portion of a second ring connected to a first ring portion on a power reception portion side protrudes further in the direction of a power reception portion than a contact point end portion of the first ring connected to a spring portion on a power reception portion side.