Lubricant applicator and image forming apparatus including same

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7953363
APP PUB NO 20100021205A1
SERIAL NO

12571640

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A lubricant applicator includes a solid mold lubricant, a lubricant application roller, and a flicker member. The lubricant application roller scrapes and applies the lubricant to an image bearing member. The flicker member removes a powder substance adhered to the surface of the lubricant application roller and is disposed upstream of the solid mold lubricant in a direction of rotation of the lubricant application roller. The lubricant application roller, the flicker member, and the solid mold lubricant define a sealed space therebetween. A lubricant applicator includes the solid mold lubricant, the lubricant application roller, the flicker member, and an adherence prevention member that prevents the substance removed by the flicker member from adhering again to the lubricant application roller. A lubricant applicator includes the solid mold lubricant, the lubricant application roller, and a lubricant receiver that receives the scraped lubricant from the lubricant application roller.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
RICOH COMPANY LTDTOKYO

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Amemiya, Ken Nerima-ku, JP 66 1250
Arai, Yuji Kawasaki, JP 237 4486
Honjoh, Kenji Yokohama, JP 23 155
Itoh, Fumihito Kawasaki, JP 23 392
Koike, Toshio Machida, JP 103 1291
Kuwabara, Nobuo Yokohama, JP 56 650
Nagashima, Hiroyuki Yokohama, JP 130 2141
Okamoto, Michiya Zama, JP 24 271
Ono, Hiroshi Ohta-ku, JP 377 4339
Satoh, Toshiya Atsugi, JP 85 1535
Shakuto, Masahiko Zama, JP 42 850

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