公开(公告)号：EP0526208A1

公开(公告)日：1993-02-03

申请号：EP92306962.9

申请日：1992-07-30

申请人： CANON KABUSHIKI KAISHA

发明人： Yoshihara, Toshiyuki, c/o Canon Kabushiki Kaisha ,  Goto, Masahiro, c/o Canon Kabushiki Kaisha ,  Hanami, Nobuyuki, c/o Canon Kabushiki Kaisha ,  Anayama, Hideki, c/o Canon Kabushiki Kaisha ,  Kishi, Junichi, c/o Canon Kabushiki Kaisha ,  Miyake, Hiroaki, c/o Canon Kabushiki Kaisha ,  Ainoya, Hideyuki c/o Canon Kabushiki Kaisha ,  Takano, Manabu c/o Canon Kabushiki Kaisha ,  Ishihara, Yuzi, c/o Canon Kabushiki Kaisha ,  Matsuda, Kenji, c/o Canon Kabushiki Kaisha ,  Koyama, Hiroshi, c/o Canon Kabushiki Kaisha ,  Hirano, Hidetoshi, c/o Canon Kabushiki Kaisha

IPC分类号： G03G15/02 ,  G03G15/00

CPC分类号： G03G15/751 ,  G03G15/0216

摘要： An electrophotographic photosensitive member (101) for being charged by a charging member (102) which is contacted thereto and which is supplied with an oscillating voltage (103) includes a photosensitive layer (101b); a base member (101a) for supporting the photosensitive layer (101b); a portion for receiving driving force; and total weight divided by total volume of the photosensitive member (101) is not less than 0.65 g/cm². This structure avoids vibrations of the photodrum (101) when an AC-fed contact charger (102) is used.

摘要翻译： 一种由与其接触并被提供有振荡电压（103）的充电部件（102）充电的电子照相感光构件（101）包括感光层（101b）; 用于支撑感光层（101b）的基底构件（101a） 用于接收驱动力的部分; 并且总重量除以感光构件（101）的总体积不小于0.65g / cm 2。 当使用交流馈电的接触充电器（102）时，该结构避免了光（101）的振动。