logo

For the Inventor, By the Inventor

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 9541897 B1

PDFFull Text
Expired
Date of Patent:
Jan. 10, 2017

Filed:

Dec. 22, 2014

Image forming apparatus having scanning optical device

Applicant:

Kyocera Document Solutions Inc., Osaka, JP;

Inventor:

Akihiro Masaki, Osaka, JP;

Assignee:

KYOCERA Document Solutions Inc., Osaka, JP;

Attorney:

Studebaker & Brackett PC

Primary Examiner:

Sophia S Chen

Int. Cl.
CPC ...
G03G 15/04 (2006.01); G03G 21/00 (2006.01); G02B 26/10 (2006.01); G03G 21/20 (2006.01); G02B 26/12 (2006.01); H04N 1/113 (2006.01); H04N 1/00 (2006.01);
U.S. Cl.
CPC ...
G03G 21/20 (2013.01); G02B 26/10 (2013.01); G02B 26/12 (2013.01); G02B 26/121 (2013.01); G02B 26/124 (2013.01); G03G 15/04 (2013.01); G03G 15/04036 (2013.01); H04N 1/00984 (2013.01); H04N 1/113 (2013.01);
Abstract

The scanning optical device () includes a light source, a deflector () configured to rotate on a horizontal surface around a rotating shaft extending in a vertical direction and an optical box () in which the light source, the deflector (), and the optical components groups () are housed and supported by the frame (). A heat sink () is disposed between the deflector () and the frame (). A first protrusion () extending on an extension line of the rotating shaft of the deflector () is formed in the heat sink (). A first engaging hole () with which the first protrusion () engages is formed in the frame ().

Find Patent Forward Citations

Masaki, Akihiro. (2017). Image forming apparatus having scanning optical device (U.S. Patent No. 9541897). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9541897

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…