专利名称:Developer holding apparatus, developing
unit that incorporates the developer holdingapparatus, and image forming apparatusthat employs the developer holdingapparatus
发明人:Shimomura, Tatsuhiko申请号:EP12174406.4申请日:20120629公开号:EP2541334B1公开日:20191023
摘要:A developer holding apparatus holds a developer material therein. A rotatablemember (27) is disposed within the developer holding apparatus. The rotatable memberincludes a rotational shaft (27b) and an agitating portion (27e). The agitator is offsetrelative to the rotational shaft and extends in a first direction parallel to the rotationalshaft. The agitating portion includes a first portion (27g) and a second portion (27f). Thefirst portion (27g) includes a first dimension (W1) in a second direction substantiallyperpendicular to the first direction and the second portion (27f) includes a seconddimension (D1) in a third direction substantially parallel to the second direction. Thesecond dimension (D1) is smaller in width than the first dimension (W1).
代理机构:Betten & Resch
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