公开(公告)号：US5555074A

公开(公告)日：1996-09-10

申请号：US370707

申请日：1995-01-10

申请人： Hideyuki Haragakiuchi ,  Hiroyuki Tadokoro ,  Nobuaki Fukasawa ,  Isamu Terashima ,  Akira Sasaki ,  Kazuyoshi Matsuo ,  Katuyoshi Onose ,  Masashi Okuhama

发明人： Hideyuki Haragakiuchi ,  Hiroyuki Tadokoro ,  Nobuaki Fukasawa ,  Isamu Terashima ,  Akira Sasaki ,  Kazuyoshi Matsuo ,  Katuyoshi Onose ,  Masashi Okuhama

IPC分类号： G03G15/20 ,  G03G21/00

CPC分类号： G03G15/2003 ,  G03G15/2039 ,  G03G2215/2074

摘要： The disclosure is concerned with an electrophotographic apparatus comprising a toner image supporting member on which a toner image developed on an electrostatic latent image is formed, transferring means for transferring the toner image on said toner image supporting member to a recording medium, conveying means for bringing the recording medium into contact with the image supporting member, a fixing roller and a compression roller in contact with each other to fix the toner image on the recording medium, heating means disposed inside at least one of the fixing roller and the compression roller, wherein there are provided temperature detection means for detecting the surface temperature of the fixing roller and state detection means for detecting the state of the fixing apparatus before starting of the fixing apparatus.

摘要翻译： 本公开涉及一种电子照相设备，包括其上形成有在静电潜像上显影的调色剂图像的调色剂图像支撑构件，用于将所述调色剂图像支持构件上的调色剂图像转印到记录介质的转印装置，用于将 与图像支撑构件接触的记录介质，定影辊和压缩辊彼此接触以将调色剂图像定影在记录介质上，加热装置设置在定影辊和压缩辊中的至少一个中，其中 提供了用于检测定影辊的表面温度的温度检测装置和用于在定影装置启动之前检测定影装置的状态的状态检测装置。