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.

Date of Patent:
Oct. 11, 2016

Filed:

Feb. 18, 2016
Applicant:

Canon Kabushiki Kaisha, Tokyo, JP;

Inventor:

Shogo Satomura, Kawasaki, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G 15/08 (2006.01); G03G 21/16 (2006.01); G03G 21/18 (2006.01); B29C 45/16 (2006.01); B29K 25/00 (2006.01); B29K 23/00 (2006.01); B29K 105/16 (2006.01); B29K 507/04 (2006.01); B29L 31/00 (2006.01);
U.S. Cl.
CPC ...
G03G 21/1676 (2013.01); B29C 45/1615 (2013.01); G03G 21/181 (2013.01); B29K 2023/083 (2013.01); B29K 2025/06 (2013.01); B29K 2105/16 (2013.01); B29K 2507/04 (2013.01); B29K 2995/0005 (2013.01); B29L 2031/712 (2013.01);
Abstract

A developer container includes a frame configured to store developer, a conductive member provided on the frame, and a conductive contact member formed of resin on an outer side of the frame so as to be in contact with a part of the conductive member that is exposed from the frame to establish conduction. The contact member includes a protruding portion that is disposed at a portion to be in contact with the conductive member and protrudes toward the conductive member. The conductive member includes an engaging portion that is formed to fit with the protruding portion and configured to engage with the protruding portion. As a result, stable conductivity is secured by simplifying the configuration of the contact member for electrically connecting the conductive member provided on the frame, to an image forming apparatus main body.


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