公开(公告)号：US20100209153A1

公开(公告)日：2010-08-19

申请号：US12707840

申请日：2010-02-18

申请人： Toru HAYASE ,  Kazunori NISHINOUE ,  Naoki YAMAMOTO ,  Hideaki HAYASHI ,  Taizou OONISHI ,  Norikazu OKABE

发明人： Toru HAYASE ,  Kazunori NISHINOUE ,  Naoki YAMAMOTO ,  Hideaki HAYASHI ,  Taizou OONISHI ,  Norikazu OKABE

IPC分类号： G03G15/20

CPC分类号： G03G15/206 ,  G03G2215/2009

摘要： A fixing device has a presser member, a slide member and a pressure belt. Both ends of the presser member are positioned outside both ends of the slide member. Both ends of the slide member are positioned outside both ends of the pressure belt. Thereby, the slide member and the pressure belt are improved in service life, so that the fixing device as a whole is improved in service life.

摘要翻译： 固定装置具有压紧构件，滑动构件和压力带。 压脚构件的两端位于滑动构件的两端的外侧。 滑动构件的两端位于压力带的两端之外。 由此，滑动构件和加压带的使用寿命得到改善，使整个固定装置的使用寿命得以提高。

公开(公告)号：US20100290823A1

公开(公告)日：2010-11-18

申请号：US12781029

申请日：2010-05-17

申请人： Norikazu OKABE ,  Hideaki Hayashi ,  Satoru Yoneda ,  Naoki Yamamoto

发明人： Norikazu OKABE ,  Hideaki Hayashi ,  Satoru Yoneda ,  Naoki Yamamoto

IPC分类号： G03G15/20

CPC分类号： G03G15/2064 ,  G03G2215/2035

摘要： A fixing device for fixing an unfixed image on a recording sheet passing through a fixing nip formed by pressing a pressing member against an inside surface of a pressure belt via a low friction sheet, so that an outside surface of the pressure belt presses against a fixing member, wherein the pressing member includes a first pressing part having an elastic front face, and (ii) a second pressing part whose front face presses against a rear face of the first pressing part, the low friction sheet extends from a portion thereof pressed by the front face against the pressure belt, to an upstream end thereof, along a lateral side of the first pressing part, the upstream end being upstream from the other end with respect to a rotation direction of the pressure belt and sandwiched between the rear face and the front face by pressure.

摘要翻译： 一种定影装置，用于将未定影图像固定在经过定影夹持器的记录片材上，所述定影夹持部通过经由低摩擦片将加压构件压靠在压力带的内表面上，使得压力带的外表面压紧固定 构件，其中所述按压构件包括具有弹性正面的第一按压部，以及（ii）第二按压部，其前表面压靠在所述第一按压部的后表面，所述低摩擦片从其被按压的部分延伸 所述前表面相对于所述压力带的旋转方向相对于所述第一按压部的横向侧向所述加压带的上游端延伸到所述另一端的上游侧，并且夹在所述背面和 前面受压。