发明名称 Image forming apparatus having a single device for detecting when covers of the apparatus are all closed
摘要 An image forming apparatus employs a device that detects the opening and closing of covers. Two covers are pivotally mounted to a body of the image forming apparatus, each of the two covers being movable either to its opening position to open with respect to the image forming apparatus or to its closing position to close with respect to the image forming apparatus. A movable member is positioned at a first position when both the two covers are at their opening positions. A micro switch detects whether the two covers are closed or opened with respect to the image forming apparatus. When one of the two covers has moved to its closing position causing the movable member to move to a second position and the other of the two covers is at its closing position, the detector detects that the two covers are closed.
申请公布号 US7860431(B2) 申请公布日期 2010.12.28
申请号 US20090591034 申请日期 2009.11.05
申请人 OKI DATA CORPORATION 发明人 KITAMURA MAKOTO;FUKUDA MASAHIRO
分类号 G03G15/00 主分类号 G03G15/00
代理机构 代理人
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