公开(公告)号：US08657278B2

公开(公告)日：2014-02-25

申请号：US13432328

申请日：2012-03-28

申请人： Naoto Ozeki ,  Masamitsu Ukai ,  Atsushi Mikuni ,  Wei Ming Wang ,  Tomitake Aratachi

发明人： Naoto Ozeki ,  Masamitsu Ukai ,  Atsushi Mikuni ,  Wei Ming Wang ,  Tomitake Aratachi

IPC分类号： B65H5/00

CPC分类号： G03G21/1647 ,  B65H1/266 ,  B65H2402/10 ,  B65H2402/62 ,  B65H2403/422 ,  B65H2405/15 ,  B65H2405/325 ,  B65H2405/331 ,  B65H2801/06 ,  G03G15/6502 ,  G03G21/1619

摘要： An image forming apparatus may include a first tray configured to accommodate one or more recording sheets to be supplied to an image forming unit, a body frame configured to position an upper part of the first tray, and an expansion members disposed under the body frame to position a lower part of the first tray. The expansion member may include a transmission mechanism configured to be engagable with a body-side gear provided in the body frame. The transmission mechanism may be configured to transmit a drive force, which is transmitted from a drive source provided in the body frame via the body-side gear, to an add-on mechanism, when the transmission mechanism is engaged with the body-side gear.

摘要翻译： 图像形成装置可以包括：第一托盘，其被配置为容纳要供给到图像形成单元的一个或多个记录片材;配置成定位第一托盘的上部的主体框架;以及设置在主体框架下方的扩张构件 定位第一个托盘的下部。 膨胀构件可以包括构造成可与身体框架中设置的主体侧齿轮接合的传动机构。 传动机构可以被构造成当传动机构与主体侧齿轮接合时，传递从设置在车身框架中的驱动源经由车身侧齿轮传递的附加机构的驱动力 。

公开(公告)号：US08561981B2

公开(公告)日：2013-10-22

申请号：US13431186

申请日：2012-03-27

申请人： Masamitsu Ukai ,  Wei Ming Wang

发明人： Masamitsu Ukai ,  Wei Ming Wang

IPC分类号： B65H1/00

CPC分类号： B65H1/00 ,  B65H1/266 ,  B65H2402/10 ,  B65H2402/40 ,  B65H2402/51 ,  B65H2402/62 ,  B65H2405/15 ,  B65H2405/332 ,  B65H2801/06 ,  G03G15/6502 ,  G03G21/1619 ,  G03G21/1647

摘要： An image forming apparatus may include a first tray configured to accommodate one or more recording sheets to be supplied to an image forming unit, a pair of body frames disposed to sandwich therebetween an upper part of the first tray, a pair of expansion members disposed under the pair of body frames to sandwich therebetween a lower part of the first tray, a plurality of first connectors configured to connect the pair of body frames with the pair of expansion members, an under bar bridged between the pair of expansion members, and a second connector configured to connect one of the expansion members with the under bar. The expansion member connected with the second connector may be configured such that a phantom line, which extends through the expansion member in a direction parallel to the attaching-detaching direction of the first tray, is in line with the second connector.

摘要翻译： 图像形成装置可以包括：第一托盘，其被配置为容纳要供给到图像形成单元的一个或多个记录片材;一对主体框架，设置在其间夹在第一托盘的上部;一对扩张构件， 所述一对身体框架夹在所述第一托盘的下部之间，多个第一连接器，其被配置为将所述一对身体框架与所述一对展开构件连接;下杆，桥接在所述一对展开构件之间;以及第二 连接器被配置为将一个扩展构件与下杆连接。 与第二连接器连接的扩展构件可以被构造成使得沿平行于第一托盘的安装 - 拆卸方向的方向延伸穿过膨胀构件的假想线与第二连接器成一直线。

公开(公告)号：US07684731B2

公开(公告)日：2010-03-23

申请号：US12015051

申请日：2008-01-16

申请人： Atsuo Hirose ,  Wei Ming Wang

发明人： Atsuo Hirose ,  Wei Ming Wang

IPC分类号： G03G21/00

CPC分类号： B65H5/00 ,  B65H2402/441 ,  B65H2402/45 ,  B65H2601/11 ,  B65H2801/06 ,  G03G21/1633 ,  G03G2221/169

摘要： An image forming apparatus is described as including a door member for opening and closing an opening provided in a main body member; a hinge mechanism; and a lock mechanism. The hinge mechanism may include a first hinge hole and a second hinge hole which are provided in at least one of the door member and the main body member, and are arranged substantially coaxially while being spaced from each other, a hinge shaft inserted across the first hinge hole and the second hinge hole, and a spring unit which presses the hinge shaft against inner peripheral surfaces of the first and second hinge holes. The first hinge hole may be smaller in size than the second hinge hole.

摘要翻译： 图像形成装置被描述为包括用于打开和关闭设置在主体构件中的开口的门构件; 铰链机构; 和锁定机构。 铰链机构可以包括设置在门构件和主体构件中的至少一个中的第一铰链孔和第二铰链孔，并且彼此间隔开大致同轴地布置，横跨第一 铰链孔和第二铰链孔，以及将铰链轴压靠在第一和第二铰链孔的内周面的弹簧单元。 第一铰链孔的尺寸可以小于第二铰链孔。

公开(公告)号：US08768201B2

公开(公告)日：2014-07-01

申请号：US13429531

申请日：2012-03-26

申请人： Wei Ming Wang

发明人： Wei Ming Wang

IPC分类号： G03G15/00

CPC分类号： G03G21/1652 ,  G03G15/80

摘要： An image forming apparatus including a main frame, an image forming unit, which is disposed on an inner side of the main frame, a power board, which is disposed on the inner side of the main frame and is configured to apply voltage to the image forming unit, and a holder member, which is detachably attached to a surface on an outer side of the main frame and is configured to hold a wire connecting the power board and the image forming unit electrically, is provided.

摘要翻译： 一种图像形成装置，包括主框架，图像形成单元，其设置在主框架的内侧，电源板，设置在主框架的内侧，并被配置为向图像施加电压 以及保持构件，其可拆卸地附接到主框架的外侧上的表面，并且被配置为保持电连接电源板和图像形成单元的电线。

公开(公告)号：US07925181B2

公开(公告)日：2011-04-12

申请号：US12341006

申请日：2008-12-22

申请人： Yoshiteru Hattori ,  Wei Ming Wang ,  Hidetoshi Yano ,  Sachiko Yano, legal representative ,  Atsuhisa Nakashima

发明人： Yoshiteru Hattori ,  Wei Ming Wang ,  Hidetoshi Yano ,  Atsuhisa Nakashima

IPC分类号： G03G21/16

CPC分类号： G03G21/1842 ,  G03G2221/1869

摘要： An image forming apparatus is provided. The image forming apparatus includes a main body; process cartridges, each including a photosensitive drum and a developing roller; a body frame including a abutment portions and projecting portions; fixing members configured to rotate to a locked state where the fixing members bring the process cartridges into abutment with the abutment portions and to an unlocked state where the fixing members are spaced apart from the process cartridges; spacing members which move to a spacing position where the developing rollers are spaced apart from the photosensitive rollers and a permissive position where the developing rollers are in contact with the developing rollers; and a translation member reciprocating in a straight line for displacing the fixing members between the locked state and the unlocked state and moving the spacing members between the spacing position and the permissive position.

摘要翻译： 提供一种图像形成装置。 图像形成装置包括主体; 处理盒，每个处理盒包括感光鼓和显影辊; 主体框架，包括邻接部分和突出部分; 固定构件被构造成旋转到固定构件使处理盒与抵接部分抵接的锁定状态，以及固定构件与处理盒间隔开的解锁状态; 移动到间隔位置的间隔构件，其中显影辊与感光辊间隔开，并且显影辊与显影辊接触的允许位置; 以及平移构件，其以直线往复运动，用于在所述锁定状态和所述解锁状态之间移动所述固定构件，并且使所述间隔构件在所述间隔位置和所述容许位置之间移动。

公开(公告)号：US07885562B2

公开(公告)日：2011-02-08

申请号：US12362509

申请日：2009-01-30

申请人： Wei Ming Wang ,  Yoshiteru Hattori

发明人： Wei Ming Wang ,  Yoshiteru Hattori

IPC分类号： G03G15/01

CPC分类号： G03G21/1647 ,  G03G21/1671 ,  G03G21/1676 ,  G03G21/1821 ,  G03G2221/163 ,  G03G2221/1654

摘要： An image forming apparatus is provided. The image forming apparatus includes an apparatus main body; a plurality of image carrying members; a plurality of developing members; a translation member that reciprocates in a straight line in a direction in which the image carrying members are aligned to move the developing members between an engagement position where the developing members are brought into contact with the image carrying members and a disengagement position where the developing members are disengaged from the image carrying members; and a force imparting mechanism, when at least one of the developing members is moved from the disengagement position to the engagement position by a movement of the translation member in a first direction, the force imparting mechanism imparting a force that includes a force component directed to a second direction opposite to the first direction into the translation member.

摘要翻译： 提供一种图像形成装置。 图像形成装置包括：装置主体; 多个图像承载构件; 多个显影部件; 平移构件，其在图像承载构件对准的方向上以直线往复运动，以使显影构件在与图像承载构件接触的接合位置和显影构件之间的脱离位置移动， 从图像承载构件脱离; 以及力施加机构，当所述显影构件中的至少一个通过所述平移构件沿第一方向的移动而从所述分离位置移动到所述接合位置时，所述力施加机构施加力，所述力包括：力分量， 与第一方向相反的第二方向进入平移构件。

公开(公告)号：US20130308974A1

公开(公告)日：2013-11-21

申请号：US13942788

申请日：2013-07-16

申请人： Wei Ming Wang ,  Takashi Hoshino

发明人： Wei Ming Wang ,  Takashi Hoshino

IPC分类号： G03G21/16

CPC分类号： G03G21/1633 ,  G03G15/2035 ,  G03G21/1647 ,  G03G2221/1639 ,  G03G2221/1654

摘要： An image forming apparatus is provided. The image forming apparatus includes an image forming unit, a door to cover an opening in a chassis, a fixing unit, a frame, a linear motion member to linearly move along with the door, a guiding member to guide the linear motion member to move linearly, a coupler assembly to couple the door with the linear motion member and move the linear motion member, and a manipulation member being movable according to movement of the linear motion member. The linear motion member includes a contact portion, with which the manipulation member comes in contact along an intersecting direction. The guiding member includes a slider plane to slidably support the linear motion member. The linear motion member is slidably supported by the slider plane of the guiding member at a surface which is on an opposite side from the surface having the contact portion.

摘要翻译： 提供一种图像形成装置。 图像形成装置包括图像形成单元，覆盖底盘中的开口的门，固定单元，框架，与门一起线性移动的直线运动构件，引导构件以引导线性运动构件移动 线性地连接组合件，以将门与直线运动构件联接并移动直线运动构件，以及可根据直线运动构件的运动而运动的操作构件。 直线运动构件包括接触部，操作构件通过该接触部沿着交叉方向接触。 引导构件包括可滑动地支撑直线运动构件的滑块平面。 直线运动构件在与具有接触部分的表面相反的一侧的表面处由导向构件的滑块平面滑动地支撑。

公开(公告)号：US08509654B2

公开(公告)日：2013-08-13

申请号：US13049121

申请日：2011-03-16

申请人： Wei Ming Wang

发明人： Wei Ming Wang

IPC分类号： G03G15/16

CPC分类号： G03G21/1633 ,  G03G15/2035 ,  G03G21/1647 ,  G03G2221/1639 ,  G03G2221/1654

摘要： An image forming apparatus is provided. The image forming apparatus includes an image forming unit, a door to cover an opening in a chassis, a fixing unit, a frame, a linear motion member to linearly move along with the door, a guiding member to guide the linear motion member to move linearly, a coupler assembly to couple the door with the linear motion member and move the linear motion member, and a manipulation member being movable according to movement of the linear motion member. The linear motion member includes a contact portion, with which the manipulation member comes in contact along an intersecting direction. The guiding member includes a slider plane to slidably support the linear motion member. The linear motion member is slidably supported by the slider plane of the guiding member at a surface which is on an opposite side from the surface having the contact portion.

摘要翻译： 提供一种图像形成装置。 图像形成装置包括图像形成单元，覆盖底盘中的开口的门，固定单元，框架，与门一起线性移动的直线运动构件，引导构件以引导线性运动构件移动 线性地连接组合件，以将门与直线运动构件联接并移动直线运动构件，以及可根据直线运动构件的运动而运动的操作构件。 直线运动构件包括接触部，操作构件通过该接触部沿着交叉方向接触。 引导构件包括可滑动地支撑直线运动构件的滑块平面。 直线运动构件在与具有接触部分的表面相反的一侧的表面处由导向构件的滑块平面滑动地支撑。

公开(公告)号：US20080185943A1

公开(公告)日：2008-08-07

申请号：US12015051

申请日：2008-01-16

申请人： Atsuo HIROSE ,  Wei Ming Wang

发明人： Atsuo HIROSE ,  Wei Ming Wang

IPC分类号： A47B83/00 ,  B65H29/00 ,  B65H29/20

CPC分类号： B65H5/00 ,  B65H2402/441 ,  B65H2402/45 ,  B65H2601/11 ,  B65H2801/06 ,  G03G21/1633 ,  G03G2221/169

摘要： An image forming apparatus comprising: an image forming unit; a main body member; a door member for opening and closing an opening provided in the main body member; a hinge mechanism which joins the door member swingably with respect to the main body member; and a lock mechanism which is provided at a position deviated from the hinge mechanism, wherein the hinge mechanism includes; a first hinge hole and a second hinge hole which are provided in at least one of the door member and the main body member, and are arranged substantially coaxially while being spaced from each other, a hinge shaft inserted across the first hinge hole and the second hinge hole, and a spring unit which presses the hinge shaft against inner peripheral surfaces of the first and second hinge holes, and furthermore, the first hinge hole is smaller in size than the second hinge hole.

摘要翻译： 一种图像形成装置，包括：图像形成单元; 主体成员; 用于打开和关闭设置在主体构件中的开口的门构件; 铰链机构，其将门构件相对于主体构件可摆动地接合; 以及锁定机构，其设置在偏离所述铰链机构的位置，所述铰链机构包括： 第一铰链孔和第二铰链孔，其设置在所述门构件和所述主体构件中的至少一个中，并且彼此大致同轴地布置，横跨所述第一铰链孔和所述第二铰链孔插入的铰链轴 铰链孔，以及将铰链轴压靠在第一和第二铰链孔的内周面的弹簧单元，此外，第一铰链孔的尺寸小于第二铰链孔。