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 9164473 B1

PDF
Full Text
Expired
Date of Patent:
Oct. 20, 2015

Filed:

Mar. 28, 2014
Applicant:

Kyocera Document Solutions Inc., Osaka, JP;

Inventor:

Takeshi Iketani, Osaka, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G03G 21/16 (2006.01);
U.S. Cl.
CPC ...
G03G 21/1633 (2013.01); G03G 21/1666 (2013.01);
Abstract

An image forming apparatus includes a dustproof shutter, a lock lever, a shutter lever and an elastic member. The dustproof shutter is openably/closably supported in a case so as to protect an exposure device. The lock lever is configured to lock a cover openably/closably provided in the case, and to be movable in an opening direction of the cover. The shutter lever is provided at a position coming into contact with the lock lever and the dustproof shutter when the cover is closed. The elastic member biases the shutter lever toward the lock lever. The shutter lever moves between a first position to open the dustproof shutter when the cover is locked and a second position to close the dustproof shutter when the cover is unlocked by moving the lock lever in the opening direction of the cover with assistance from a biasing force of the elastic member.


Find Patent Forward Citations

Iketani, Takeshi. (2015). Image forming apparatus (U.S. Patent No. 9164473). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9164473

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