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:
Aug. 26, 2008

Filed:

Sep. 16, 2004
Applicants:

Myung-ho Kyung, Suwon-si, KR;

Mun-bae Park, Suwon-si, KR;

Inventors:

Myung-ho Kyung, Suwon-si, KR;

Mun-bae Park, Suwon-si, KR;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G03G 15/08 (2006.01);
U.S. Cl.
CPC ...
Abstract

A transfer unit used with an image forming apparatus includes an upper housing having a transfer belt of an endless track structure to transfer an image from a photoconductive unit of a main body of the image forming apparatus, and a plurality of rollers to support the transfer belt to rotate therein, and a lower housing removably connected to the upper housing, and having a cleaning unit to clean the transfer belt. The transfer unit is removably mounted to the main body of the image forming apparatus. Accordingly, the transfer unit is facile to be connected to and separated in a vertical direction from the main body of the image forming apparatus. Further, it is convenient to replace the transfer unit since the relative position thereof can be controlled with respect to a contacting object, such as the photoconductive unit.


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