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. 31, 2017

Filed:

Mar. 21, 2016
Applicant:

Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;

Inventors:

Seung Sup Lee, Suwon-si, KR;

Jung Yun Won, Suwon-si, KR;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65H 5/26 (2006.01); B65H 5/36 (2006.01); B65H 5/06 (2006.01); G03G 15/00 (2006.01); G03G 21/16 (2006.01); B41J 13/10 (2006.01);
U.S. Cl.
CPC ...
B65H 5/26 (2013.01); B65H 5/062 (2013.01); B65H 5/36 (2013.01); G03G 15/6529 (2013.01); G03G 21/1638 (2013.01); B41J 13/103 (2013.01); G03G 21/1695 (2013.01);
Abstract

An image forming apparatus includes a developing device, a plurality of feeding and delivering paths through which a printing medium is delivered to the developing device, a feeding roller unit which forms a developing and delivering path in which the plurality of feeding and delivering paths are joined and delivers the printing medium to the developing device, and a guide unit which guides the printing medium passing through the plurality of feeding and delivering paths to the feeding roller unit and is rotatably provided to expose the plurality of feeding and delivering paths to the outside. In the above configuration, the printing medium jam problems inside the image forming apparatus are easily cleared.


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