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 9002248 B1

PDF
Full Text
Expired
Date of Patent:
Apr. 07, 2015

Filed:

Feb. 22, 2013
Applicant:

Kyocera Document Solutions Inc., Osaka, JP;

Inventors:

Satoshi Ishii, Osaka, JP;

Shogo Usui, Osaka, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G 15/20 (2006.01); G03G 13/20 (2006.01);
U.S. Cl.
CPC ...
G03G 13/20 (2013.01); G03G 15/2053 (2013.01);
Abstract

A magnetic core surrounds a coil and has a plurality of first core sections arrayed along the widthwise direction of a recording medium orthogonally to the conveyance direction of the recording medium, and a second core section disposed at both ends in the widthwise direction within a hollow section of the coil. The second core section is formed so that the cross-sectional area thereof in the conveyance direction of the recording medium grows progressively larger from the center of the widthwise direction towards the end thereof.


Find Patent Forward Citations

Ishii, Satoshi. (2015). Fuser device and image forming apparatus provided with same (U.S. Patent No. 9002248). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9002248

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

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