18749705. DEVELOPING CARTRIDGE INCLUDING DEVELOPING ROLLER AND COUPLING (BROTHER KOGYO KABUSHIKI KAISHA)

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DEVELOPING CARTRIDGE INCLUDING DEVELOPING ROLLER AND COUPLING

Organization Name

BROTHER KOGYO KABUSHIKI KAISHA

Inventor(s)

Nao Itabashi of Nagoya (JP)

Hideshi Nishiyama of Owariasahi-shi (JP)

Yasuo Fukamachi of Nagoya (JP)

DEVELOPING CARTRIDGE INCLUDING DEVELOPING ROLLER AND COUPLING

This abstract first appeared for US patent application 18749705 titled 'DEVELOPING CARTRIDGE INCLUDING DEVELOPING ROLLER AND COUPLING



Original Abstract Submitted

In a developing cartridge, a first supporting member is attached to a housing and has a first developing supporting portion and a driving-force-receiving-member supporting portion, the first developing supporting portion being configured to rotatably support a first part of a rotational shaft, the driving-force-receiving-member supporting portion being configured to rotatably support a driving-force-receiving member. The second supporting member is attached to the housing and has a second developing supporting portion and a detection-rotational-body supporting portion, the second developing supporting portion being configured to rotatably support a second part of the rotational shaft, the detection-rotational-body supporting portion being configured to rotatably support a detection rotational body.