Cleaning apparatus for cleaning an element that bears a toner image and image forming apparatus having the cleaning apparatus

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11934138
APP PUB NO 20230123409A1
SERIAL NO

17960174

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A cleaning apparatus includes an endless belt configured to bear a toner image, a rotary member configured to be wound around by the belt, and configured to rotate integrally with the belt, a bearing configured to rotatably support the rotary member, a cleaning unit configured to come into contact with a surface of the belt and collect an adhering matter adhered onto the surface, an urging member configured to urge the cleaning unit toward the surface of the belt, and a support member configured from a single member and including a first supporting portion, a second supporting portion, and a third supporting portion. The first supporting portion rotatably supports the belt via the bearing and the rotary member. The second supporting portion pivotably supports the cleaning unit. The third supporting portion supports the urging member.

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First Claim

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Patent Owner(s)

  • CANON KABUSHIKI KAISHA

International Classification(s)

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  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kawarago, Atsushi Shizuoka, JP 15 72

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