Image forming apparatus

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United States of America Patent

PATENT NO 9413916
APP PUB NO 20160156796A1
SERIAL NO

14952110

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Abstract

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The image forming apparatus includes a fan motor that cools an FET, and a CPU that predicts temperature of the FET, and controls the rotation speed of the fan motor based on the predicted temperature of the FET. The CPU determines the rotation speed of the fan motor at the start of image forming operation based on predicated temperature of the FET at the time when the image forming operation starts.

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Patent Owner(s)

Patent OwnerAddress
CANON KABUSHIKI KAISHA30-2 SHIMOMARUKO 3-CHOME OHTA-KU TOKYO 146-8501

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kawamura, Hiroshi Suntou-gun, JP 138 1812
Kobayashi, Masaki Suntou-gun, JP 314 2697
Okanishi, Tadashi Mishima, JP 15 55
Sasaki, Tsutomu Yokohama, JP 188 2449

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