Electrode for image forming apparatus and image forming apparatus

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8995867
APP PUB NO 20130188982A1
SERIAL NO

13748285

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An electrode for an image forming apparatus, the electrode including: an elastically deformable spring portion that is formed in a cylindrical shape by spirally winding a wire; a ring portion that is an electrical contact portion having an annular shape and provided to one end side of the spring portion in an axial direction of the spring portion, the ring portion being formed by winding the wire around a center line, which intersects with the axial direction of the spring portion, at least twice; an inner portion that is formed by the wire forming the ring portion and is positioned at an inside of the ring portion; and an outer portion that is formed by the wire forming the ring portion and is positioned at an outside of the ring portion.

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First Claim

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Patent Owner(s)

  • BROTHER KOGYO KABUSHIKI KAISHA

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Souda, Makoto Nagoya, JP 70 560

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