IMAGE FORMING APPARATUS THAT COOLS AN EXPOSURE DEVICE

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20240353773A1
SERIAL NO

18757883

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An image forming apparatus includes: a photoconductor; a charging portion that charges a surface of the photoconductor; an exposure portion including a substrate including a plurality of light emitting portions for exposing the photoconductor; a developing portion that develops a latent image formed on the surface of the photoconductor with toner; a fan that generates an airflow for cooling the exposure portion; and a duct that communicates with the fan and communicates with the support portion, the duct guiding the airflow generated by the fan to the substrate; in which a part of the duct is formed by a charging support portion that supports the charging portion, a developing support portion that supports the development, and a duct portion, and a space between the duct portion and the charging support portion and a space between the duct portion and the developing support portion are sealed by a sealing member.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
CANON KK30-2 SHIMOMARUKO 3-CHOME OHTA-KU TOKYO 1468501

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
ISHIDATE, Takehiro Tokyo, JP 78 482
KAWASUMI, Ryoichi Ibaraki, JP 47 147
SUZUKI, Koji Chiba, JP 465 6196
TAKANO, Hiroki Saitama, JP 32 90

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