Fixing member having multiple elastic layers including heat conductive filler, fixing device, and image forming apparatus
    6.
    发明授权
    Fixing member having multiple elastic layers including heat conductive filler, fixing device, and image forming apparatus 有权
    固定构件具有包括导热填料,定影装置和图像形成装置的多个弹性层

    公开(公告)号:US09158249B2

    公开(公告)日:2015-10-13

    申请号:US14568487

    申请日:2014-12-12

    IPC分类号: G03G15/20

    CPC分类号: G03G15/206 G03G2215/2035

    摘要: A fixing member including a base; a first elastic layer overlaid on an outer circumference of the base, the first elastic layer formed of a silicone rubber composition including a heat conductive filler and a micro-balloon, the heat conductive filler of the first elastic layer is a heat conductive needle shaped filler; a second elastic layer overlaid on an outer circumference of the first elastic layer, the second elastic layer formed of a silicone rubber composition including a heat conductive filler and a micro-balloon, the heat conductive filler of the second elastic layer is a heat conductive needle shaped filler and a heat conductive sphere shaped filler; and a release layer overlaid on an outer circumference of the second elastic layer. An amount of the heat conductive filler of the second elastic layer is larger than an amount of the heat conductive filler of the first elastic layer.

    摘要翻译: 一种固定构件,包括一个底座; 所述第一弹性层覆盖在所述基体的外周上,所述第一弹性层由包含导热性填料和微球的硅橡胶组合物形成,所述第一弹性层的导热性填料为导热性针状填料 ; 覆盖在所述第一弹性层的外周上的第二弹性层,所述第二弹性层由包含导热性填料和微球的硅橡胶组合物形成,所述第二弹性层的导热性填料为导热性针 形状填料和导热球形填料; 以及覆盖在所述第二弹性层的外周上的剥离层。 第二弹性层的导热性填料的量比第一弹性层的导热性填料的量大。

    PRESSING MEMBER, FIXING DEVICE, AND IMAGE FORMING APPARATUS
    7.
    发明申请
    PRESSING MEMBER, FIXING DEVICE, AND IMAGE FORMING APPARATUS 有权
    压制构件,固定装置和图像形成装置

    公开(公告)号:US20140205334A1

    公开(公告)日:2014-07-24

    申请号:US14156587

    申请日:2014-01-16

    IPC分类号: G03G15/20

    CPC分类号: G03G15/2053 G03G2215/2035

    摘要: A pressing member includes a heat resistant material, highly heat conductive needle shaped fillers included in the heat resistant material, and hole portions included in the heat resistant material. The pressing member is provided in a fixing device including a fixing member, a heating member to heat the fixing member, and a pressure roller. The pressing member is arranged to press the fixing member and form a nip portion between the fixing member and the pressure roller through which a recording sheet passes.

    摘要翻译: 加压构件包括耐热材料,耐热材料中包括的高导热性针状填料和包含在耐热材料中的孔部。 按压构件设置在包括固定构件,用于加热定影构件的加热构件和加压辊的定影装置中。 按压构件被布置成按压固定构件并在定影构件和记录纸通过的压力辊之间形成夹持部分。

    FIXING MEMBER, METHOD FOR PRODUCING THE SAME, AND FIXING DEVICE
    9.
    发明申请
    FIXING MEMBER, METHOD FOR PRODUCING THE SAME, AND FIXING DEVICE 有权
    固定构件,其制造方法和固定装置

    公开(公告)号:US20100119269A1

    公开(公告)日:2010-05-13

    申请号:US12609090

    申请日:2009-10-30

    IPC分类号: G03G15/20 G03G5/00

    CPC分类号: G03G15/2053

    摘要: To provide a fixing member for fixing to a recording medium an unfixed image formed with a developer, the fixing member including: a base material; an elastic layer which is provided outside the base material and has an elastic deformation property; and a release layer which is provided outside the elastic layer and promotes separation of the recording medium from the fixing member, wherein the release layer has a plurality of through-holes formed between its front surface and its surface on the opposite side to the front surface, and part of the elastic layer in contact with the release layer can fill the through-holes upon provision of pressure for fixing the unfixed image to the recording medium.

    摘要翻译: 为了提供一种用于将由显影剂形成的未定影图像定影到记录介质的固定构件,所述固定构件包括:基材; 弹性层,其设置在基材的外侧,具有弹性变形特性; 以及释放层,其设置在所述弹性层的外侧,并且促进所述记录介质与所述固定构件分离,其中所述剥离层具有多个通孔,所述多个通孔形成在其前表面和与所述表面的相反侧的表面之间 并且与释放层接触的弹性层的一部分可以在提供用于将未定影图像固定到记录介质上的压力时填充通孔。

    FIXING BELT, FIXING APPARATUS INCLUDING FIXING BELT AND IMAGE FORMING APPARATUS
    10.
    发明申请
    FIXING BELT, FIXING APPARATUS INCLUDING FIXING BELT AND IMAGE FORMING APPARATUS 有权
    固定带,固定装置,包括固定带和图像形成装置

    公开(公告)号:US20080138123A1

    公开(公告)日:2008-06-12

    申请号:US11936506

    申请日:2007-11-07

    IPC分类号: G03G15/20

    摘要: A fixing device including a heating roller; a fixing roller facing the heating roller; a fixing belt wound between the heating roller and the fixing roller, and including, a cylindrical substrate, and a elastic layer provided on or above the substrate except at end parts of the substrate; a pressure roller configure to press the fixing roller through the fixing belt; and a separation part configured to separate media from the fixing belt.

    摘要翻译: 一种包括加热辊的定影装置; 面向加热辊的定影辊; 缠绕在加热辊和定影辊之间的定影带,并且包括圆柱形基板和设置在基板上或上方的弹性层,除了基板的端部之外; 压力辊构造成通过定影带按压定影辊; 以及分离部,其构造成将介质与定影带分离。