公开(公告)号：US09804537B2

公开(公告)日：2017-10-31

申请号：US15334976

申请日：2016-10-26

申请人： KYOCERA Document Solutions Inc.

发明人： Masahiko Mizuno ,  Daisuke Fujiwara

IPC分类号： G03G15/16 ,  G03G21/16 ,  G03G15/01

CPC分类号： G03G15/1615 ,  G03G15/0189 ,  G03G21/1619 ,  G03G21/1647 ,  G03G2215/00012 ,  G03G2221/1654

摘要： An image forming apparatus includes an apparatus main body, a plurality of photoreceptor drums, a plurality of developing devices, a frame, an intermediate transfer unit, a secondary transfer roller, first positioning portions, and second positioning portions. The secondary transfer roller forms a secondary transfer nip portion with the first roller where the toner images are transferred to a sheet. The first positioning portions are arranged at the intermediate transfer unit and the frame. The first positioning portions position the intermediate transfer unit in a second direction inside the apparatus main body. The second positioning portions are arranged at the intermediate transfer unit and the apparatus main body. The second positioning portions position a distal end side in the mounting direction of the intermediate transfer unit in a third direction inside the apparatus main body. The third direction intersects with the first direction and the second direction.

公开(公告)号：US5467176A

公开(公告)日：1995-11-14

申请号：US220601

申请日：1994-03-30

申请人： Tsuneo Watanuki ,  Yasushige Nakamura ,  Satoshi Takezawa ,  Norio Sawatari ,  Akira Nagahara ,  Sachio Sasaki ,  Mitsuru Sato ,  Shigenobu Utaka ,  Takefumi Takahashi ,  Masahiro Wanou ,  Masao Konishi

发明人： Tsuneo Watanuki ,  Yasushige Nakamura ,  Satoshi Takezawa ,  Norio Sawatari ,  Akira Nagahara ,  Sachio Sasaki ,  Mitsuru Sato ,  Shigenobu Utaka ,  Takefumi Takahashi ,  Masahiro Wanou ,  Masao Konishi

IPC分类号： G03G15/08 ,  G03G9/08 ,  G03G13/09 ,  G03G15/09 ,  G03G21/00 ,  G03G15/06

CPC分类号： G03G13/09 ,  G03G21/0064 ,  G03G9/0806 ,  G03G9/0825 ,  G03G9/0827 ,  G03G2215/00012 ,  G03G2215/0609 ,  G03G2221/0005

摘要： An electrostatic latent image is developed on a latent image carrier and residual toners are collected at the same time. An electrostatic latent image is formed on a rotary endless latent image carrier; developer, including magnetic toners and magnetic carriers, is supplied to a developing area for developing the latent image carrier, and a magnetic brush is formed with the developer in the developing area to thereby collect residual toners on the latent image carrier and develop the electrostatic latent image on the latent image carrier; and the developed image on the latent image carrier is transferred to a sheet. An electrostatic latent image may be developed with a rotary endless latent image carrier; an image forming unit for forming an electrostatic latent image on the latent image carrier; a developing unit having a developer, including magnetic toners and magnetic carriers, and a developer supplying unit for supplying the developer to a developing area for developing the latent image carrier and forming a magnetic brush with the developer in the developing area in order to develop the electrostatic latent image on the latent image carrier with a powdery developer and collect residual toners on the latent image carrier; and a transfer unit for transferring the developed image on the latent image carrier to a sheet.

摘要翻译： 在潜像载体上形成静电潜像，同时收集残留的调色剂。 静电潜像形成在旋转的无限潜像载体上; 将包括磁性调色剂和磁性载体的显影剂供应到用于显影潜像载体的显影区域，并且在显影区域中形成有显影剂的磁刷，从而在潜像载体上收集残留的调色剂并显影静电潜像 影像载体上的图像; 并将潜像载体上显影的图像转印到片材上。 可以用旋转的无限潜像载体显影静电潜像; 用于在潜像载体上形成静电潜像的图像形成单元; 具有显影剂的显影单元，包括磁性调色剂和磁性载体，以及用于将显影剂供应到用于显影潜像载体的显影区域并在显影区域中与显影剂形成磁刷的显影剂供应单元，以便显影 用粉状显影剂在潜像载体上静电潜像，并在潜像载体上收集残留的调色剂; 以及用于将潜像载体上的显影图像转印到片材上的转印单元。

公开(公告)号：US08019255B2

公开(公告)日：2011-09-13

申请号：US12491630

申请日：2009-06-25

申请人： Michael T. Dobbertin ,  Alan E. Rapkin

发明人： Michael T. Dobbertin ,  Alan E. Rapkin

IPC分类号： G03G15/00

CPC分类号： B41J3/60 ,  B41J3/54 ,  G03G15/00 ,  G03G2215/00012 ,  G03G2215/00016 ,  G03G2215/00569 ,  G03G2221/1654

摘要： The adjustment method aligns printing engines in a print assembly that is capable of printing on a receiver to form one or more final prints and includes corrections for cross-track misregistration. These adjustments are made in one embodiment by aligning two or more printing engines in an x and y direction relative to a receiver reference and then aligning each printing engines in a cross track direction (z direction) relative to the receiver reference based on measurements in the cross track direction (z direction).

摘要翻译： 该调整方法将打印引擎对准打印组件，该打印组件能够在接收器上打印以形成一个或多个最终打印，并且包括用于交叉轨迹重合失调的校正。 这些调整在一个实施例中通过在x和y方向上相对于接收器参考对准两个或更多个打印引擎，然后相对于接收机参考在相对于接收机参考的交叉轨道方向（z方向）上对齐每个打印引擎， 横向方向（z方向）。

公开(公告)号：US5572298A

公开(公告)日：1996-11-05

申请号：US400561

申请日：1995-03-08

申请人： Akira Nagahara ,  Sachio Sasaki ,  Mitsuru Sato ,  Shigenobu Utaka ,  Takefumi Takahashi ,  Masahiro Wanou ,  Masao Konishi

发明人： Akira Nagahara ,  Sachio Sasaki ,  Mitsuru Sato ,  Shigenobu Utaka ,  Takefumi Takahashi ,  Masahiro Wanou ,  Masao Konishi

IPC分类号： G03G15/00 ,  G03G15/08 ,  G03G15/09

CPC分类号： G03G15/00 ,  G03G15/0896 ,  G03G2215/00012 ,  G03G2215/0609

摘要： Disclosed is an image forming apparatus capable of performing an image forming operation in both a horizontal position and an upright position. This image forming apparatus comprises a rotary endless latent image carrier; image forming unit for forming an electrostatic latent image on the latent image carrier; developing unit for developing the electrostatic latent image on the latent image carrier with a powdery developer, the developing unit having a developing room, developing rollers provided in the developing room for supplying the powdery developer to the latent image carrier, a toner supply room for supplying toners, toner supply roller provided in the toner supply room and rotatable to supply the toners to the developing room, and a partition member for partitioning the developing room and the toner supply room and forming a toner supply passage for supplying the toners to the developing room; and transfer unit for transferring the developed image on the latent image carrier to a sheet.

摘要翻译： 公开了一种能够在水平位置和直立位置进行图像形成操作的图像形成装置。 该图像形成装置包括旋转式无端潜像载体; 图像形成单元，用于在潜像载体上形成静电潜像; 显影单元，用于用粉末状显影剂在潜像载体上显影静电潜像，显影单元具有显影室，设置在显影室中的显影辊，用于将粉状显影剂供应给潜像载体;调色剂供应室，用于供应 调色剂，调色剂供应辊，设置在调色剂供应室中并可旋转以将调色剂供应到显影室;以及分隔构件，用于分隔显影室和调色剂供应室，并形成调色剂供应通道，用于将调色剂供应到显影室 ; 以及用于将潜像载体上的显影图像转印到片材上的转印单元。

公开(公告)号：US5528344A

公开(公告)日：1996-06-18

申请号：US425571

申请日：1995-04-20

申请人： Yoshio Yamaguchi ,  Hisashi Hanzawa ,  Shinzo Tanaka ,  Nobuyuki Tanaka

发明人： Yoshio Yamaguchi ,  Hisashi Hanzawa ,  Shinzo Tanaka ,  Nobuyuki Tanaka

IPC分类号： G03G21/00 ,  G03G15/00 ,  G03G15/08 ,  G03G21/16 ,  G03G21/20

CPC分类号： G03G15/6552 ,  G03G15/00 ,  G03G15/0856 ,  G03G15/086 ,  G03G15/0889 ,  G03G2215/00012 ,  G03G2215/0609

摘要： The present invention relates to an image forming device such as a copying machine, a printer, or the like that records an image on a sheet of ordinary paper, more particularly to image forming device that can be installed in multiple direction, for example, vertically or horizontally. The object is to realize a device serviceable to any installation direction and to provide a stable operation independently on the installation direction and an improved reliability. The image forming device consists of an installation direction detecting unit for detecting an installation direction of the device body; and a control unit for controlling the operation of the device body according to the installation direction detected. The control unit includes the plural control sequence units each arranged in an installation direction for setting a control condition corresponding to the installation direction, and a control condition selecting unit for selecting a control sequence unit corresponding to the installation direction detected among the plural control sequence units.

摘要翻译： 本发明涉及一种在普通纸张上记录图像的复印机，打印机等图像形成装置，更具体地涉及可以例如垂直安装在多个方向上的图像形成装置 或水平。 目的在于实现对任何安装方向的使用的设备，并且在安装方向上独立地提供稳定的操作并提高可靠性。 图像形成装置由用于检测装置主体的安装方向的安装方向检测单元构成; 以及控制单元，用于根据检测到的安装方向来控制设备主体的操作。 所述控制单元包括多个控制顺序单元，每个控制顺序单元沿安装方向布置，用于设置与安装方向相对应的控制条件;以及控制条件选择单元，用于选择与多个控制顺序单元中检测到的安装方向对应的控制顺序单元 。

公开(公告)号：US5512975A

公开(公告)日：1996-04-30

申请号：US291861

申请日：1994-08-17

申请人： Kunihiro Kitsu ,  Kaneatsu Uchiyama ,  Nobuyuki Tanaka ,  Hiroyuki Kawai

发明人： Kunihiro Kitsu ,  Kaneatsu Uchiyama ,  Nobuyuki Tanaka ,  Hiroyuki Kawai

IPC分类号： G03G15/20 ,  G03G15/32 ,  G03G21/20 ,  G03G21/00

CPC分类号： G03G21/206 ,  G03G15/2017 ,  G03G15/2039 ,  G03G15/2064 ,  G03G15/32 ,  G03G21/203 ,  G03G2215/00012

摘要： Disclosed is an image forming apparatus for forming a toner image on a sheet both in a horizonal installation and in a vertical installation of the apparatus. The image forming apparatus is designed so that an air flow from a thermal fixing unit exerts no influence on an image forming operation of a photosensitive body and a temperature detection operation of the thermal fixing unit even when installed horizontally or vertically. This image forming apparatus therefore includes an exhaust duct for guiding a gas of an interior of the thermal fixing unit in an upper oblique direction from the thermal fixing unit to exhaust the interior of the thermal fixing unit. The air flow from the thermal fixing unit does not therefore influence an image formation on the photosensitive body even when the apparatus is installed horizontally or vertically.

摘要翻译： 公开了一种用于在水平安装和垂直安装中在片材上形成调色剂图像的图像形成装置。 图像形成装置被设计成使得即使在水平或垂直安装时，来自热定影单元的空气流也不影响感光体的图像形成操作和热定影单元的温度检测操作。 因此，该图像形成装置包括用于从热定影单元向上倾斜方向引导热定影单元的内部的气体以排出热定影单元的内部的排气管道。 因此，即使装置水平或垂直安装，来自热定影单元的空气流也不影响感光体上的图像形成。

公开(公告)号：US20170123351A1

公开(公告)日：2017-05-04

申请号：US15334976

申请日：2016-10-26

申请人： KYOCERA Document Solutions Inc.

发明人： Masahiko MIZUNO ,  Daisuke FUJIWARA

IPC分类号： G03G15/16

CPC分类号： G03G15/1615 ,  G03G15/0189 ,  G03G21/1619 ,  G03G21/1647 ,  G03G2215/00012 ,  G03G2221/1654

摘要： An image forming apparatus includes an apparatus main body, a plurality of photoreceptor drums, a plurality of developing devices, a frame, an intermediate transfer unit, a secondary transfer roller, first positioning portions, and second positioning portions. The secondary transfer roller forms a secondary transfer nip portion with the first roller where the toner images are transferred to a sheet. The first positioning portions are arranged at the intermediate transfer unit and the frame. The first positioning portions position the intermediate transfer unit in a second direction inside the apparatus main body. The second positioning portions are arranged at the intermediate transfer unit and the apparatus main body. The second positioning portions position a distal end side in the mounting direction of the intermediate transfer unit in a third direction inside the apparatus main body. The third direction intersects with the first direction and the second direction.

公开(公告)号：US20100014886A1

公开(公告)日：2010-01-21

申请号：US12497815

申请日：2009-07-06

申请人： Yong-hyun LEE ,  Jong-cheon Hong

发明人： Yong-hyun LEE ,  Jong-cheon Hong

IPC分类号： G03G15/00 ,  F16M11/00

CPC分类号： G03G21/1619 ,  G03G21/16 ,  G03G2215/00012 ,  G03G2221/1678

摘要： A stand of an image forming apparatus and an image forming apparatus having the same. The stand of the image forming apparatus includes at least one plate unit including a first plate member which includes a first surface unit which forms an external appearance and a first bent unit which is provided to at least one of the opposite end parts of the first surface unit, and a second plate member which includes a second surface unit and a second bent unit which is provided to at least one of the opposite end parts of the second surface unit, and is capable of being inserted into the first plate member, at least one of the first bent unit and the second bent unit being bent so that each bending direction thereof may start from at least one of the first surface unit and the second surface unit, and then bend toward at least one of the first surface unit and the second surface.

摘要翻译： 图像形成装置的支架和具有该支架的图像形成装置。 图像形成装置的支架包括至少一个板单元，其包括第一板构件，第一板构件包括形成外观的第一表面单元和设置在第一表面的至少一个相对端部的第一弯曲单元 单元，以及第二板构件，其包括第二表面单元和第二弯曲单元，所述第二表面单元和第二弯曲单元设置在第二表面单元的至少一个相对端部，并且能够至少插入到第一板构件中 第一弯曲单元和第二弯曲单元之一被弯曲，使得其每个弯曲方向可以从第一表面单元和第二表面单元中的至少一个开始，然后朝向第一表面单元和第二表面单元中的至少一个弯曲 第二面。

公开(公告)号：US06308027B1

公开(公告)日：2001-10-23

申请号：US09604046

申请日：2000-06-26

申请人： Makoto Obu ,  Shigeharu Uda

发明人： Makoto Obu ,  Shigeharu Uda

IPC分类号： G03G1500

CPC分类号： G03G15/00 ,  G03G15/32 ,  G03G2215/00012 ,  G03G2215/00016

摘要： An image forming apparatus having a common sheet processing station with a sheet supply unit, at least one image forming unit which is detachably arranged with the common sheet processing station. The image forming unit forms images on a sheet carried from the common sheet processing station via a sheet carrying path. Many different image forming units may be utilized with the common sheet processing station.

摘要翻译： 一种图像形成装置，具有具有片材供应单元的公共片材处理站，至少一个图像形成单元，其与该公共片材处理站可拆卸地布置。 图像形成单元通过纸张传送路径在从公共纸张处理站承载的纸张上形成图像。 许多不同的图像形成单元可以与普通纸张处理站一起使用。

公开(公告)号：US20010022906A1

公开(公告)日：2001-09-20

申请号：US08220205

申请日：1994-03-30

发明人： HIROYUKI KAWAI ,  SHINJI SATO ,  AKIRA NAGAHARA ,  SACHIO SASAKI ,  MITSURU SATO ,  TAKEFUMI TAKAHASHI ,  MASAHIRO WANOU ,  MASAO KONISHI

IPC分类号： G03G015/08

CPC分类号： G03G15/0896 ,  G03G15/0875 ,  G03G15/0877 ,  G03G2215/00012

摘要： Disclosed is an image forming apparatus which will form images in both a horizontal position and an upright position. This image forming apparatus comprises a rotary endless latent image carrier; an image forming unit for forming an electrostatic latent image on the latent image carrier; a developing unit for developing the electrostatic latent image on the latent image carrier with a powdery developer; a toner supplementing mechanism, attached to the developing unit with inclination to a gravitational direction of the apparatus, for supplementing toners to the developing unit; and a transfer unit for transferring the developed image on the latent image carrier to a sheet. With this design, the apparatus can stably supply toners to the developing unit, regardless of the position in which the apparatus is set.

摘要翻译： 公开了一种在水平位置和直立位置形成图像的图像形成装置。 该图像形成装置包括旋转式无端潜像载体; 用于在潜像载体上形成静电潜像的图像形成单元; 显影单元，用于用粉末显影剂在潜像载体上显影静电潜像; 调色剂补充机构，其附着到显影单元，倾斜到设备的重力方向，用于将调色剂补充到显影单元; 以及用于将潜像载体上的显影图像转印到片材上的转印单元。 通过这种设计，无论设备的位置如何，该设备可以稳定地向显影单元供应调色剂。