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.:

US 8989646 B1

PDF
Full Text
Expired
Date of Patent:
Mar. 24, 2015

Filed:

Jun. 10, 2013
Applicant:

Kyocera Document Solutions Inc., Osaka, JP;

Inventors:

Masaki Kadota, Osaka, JP;

Shigeki Tsukahara, Osaka, JP;

Koichi Hayashi, Osaka, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G03G 21/00 (2006.01);
U.S. Cl.
CPC ...
G03G 21/0058 (2013.01);
Abstract

A cleaning device includes a rotary member, a sheet member, and a toner conveying member. The rotary member is held in contact with a cylindrical surface of an image carrier above a rotation axis of the image carrier. The sheet member is in contact at a distal end thereof with the cylindrical surface of the image carrier above the rotation axis of the image carrier and upstream of a contact position of the rotary member with the cylindrical surface of the image carrier in a direction of rotation of the image carrier. The toner conveying member is disposed above the sheet member and facing the peripheral surface of the rotary member.


Find Patent Forward Citations

Kadota, Masaki. (2015). Cleaning device, image carrier unit, and image forming apparatus (U.S. Patent No. 8989646). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8989646

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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