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.:
Date of Patent:
Oct. 23, 2018
Filed:
Aug. 10, 2017
Applicant:
S-printing Solution Co., Ltd., Suwon-si, KR;
Inventors:
Yong-jae Kim, Anyang-si, KR;
Hyun-woo Kim, Suwon-si, KR;
Assignee:
S-PRINTING SOLUTION CO., LTD., Suwon-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G 21/16 (2006.01);
U.S. Cl.
CPC ...
G03G 21/1633 (2013.01); G03G 21/1638 (2013.01); G03G 2221/169 (2013.01);
Abstract
An image forming apparatus includes a main body; a door configured to be connected to the main body by a hinge; a feeding part configured to include a feeding roller for feeding a paper and a pressure roller pressurized to the feeding roller by elastic force of an elastic member to form a nip together with the feeding roller; and a movable member configured to reduce the elastic force applied to the pressure roller so that the pressure roller is moved in a nip releasing direction according to an opening operation of the door.