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:
Nov. 24, 2015

Filed:

Jun. 16, 2014
Applicant:

Brother Kogyo Kabushiki Kaisha, Nagoya, Aichi-ken, JP;

Inventors:

Makoto Souda, Nagoya, JP;

Yohei Nishimura, Kiyosu, JP;

Assignee:

Brother Kogyo Kabushiki Kaisha, Nagoya-shi, Aichi-ken, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G 15/00 (2006.01); G03G 21/16 (2006.01); G03G 21/18 (2006.01);
U.S. Cl.
CPC ...
G03G 21/1619 (2013.01); G03G 21/1671 (2013.01); G03G 21/1676 (2013.01); G03G 21/1842 (2013.01); G03G 21/1853 (2013.01); G03G 2215/0141 (2013.01);
Abstract

An image forming apparatus, including an image forming unit with a photosensitive drum and a developer device; a first frame made of a resin, formed in a shape of a plate, arranged on one end, along an axial direction of the rotation axis of the photosensitive drum, of the image forming unit; and a first beam formed in an elongated shape, arranged along and fixed to a planar face of the first frame, is provided. The first beam is made of a material different from the first frame and includes a first attachment portion, at which the first beam is immovably fixed to the first frame, and a second attachment portion, at which the first beam is attached to the first frame movably with respect to the first frame along a longitudinal direction of the first beam.


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