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79 条记录 (耗时 0.033 秒)

    Image forming apparatus
    5.
    发明授权
    Image forming apparatus 有权
    图像形成装置

    公开(公告)号：US09335676B2

    公开(公告)日：2016-05-10

    申请号：US14276067

    申请日：2014-05-13

    申请人： Hiroaki Miyagawa ,  Tomoyasu Hirasawa ,  Keisuke Ikeda ,  Susumu Tateyama ,  Kenji Ishii

    发明人： Hiroaki Miyagawa ,  Tomoyasu Hirasawa ,  Keisuke Ikeda ,  Susumu Tateyama ,  Kenji Ishii

    IPC分类号： G03G15/20

    CPC分类号： G03G15/2017 ,  G03G15/2021 ,  G03G15/205 ,  G03G2215/00421 ,  G03G2215/0129

    摘要： An image forming apparatus includes a cooling conveyor to cool a recording material having an image fixed by heat while sandwiching and conveying the recording material. The cooling conveyor includes a conveyance belt, a cooling member, and a cooling unit. The conveyance belt sandwiches and conveys the recording material. The cooling member absorbs heat of the recording material via the conveyance belt. The cooling unit maintains the cooling member at low temperature. The cooling conveyor performs control of stopping the cooling unit in a standby state of the image forming apparatus, activating the cooling unit and performing a preliminary cooling operation to decrease temperature of the cooling member after a shift from the standby state to image forming operation, and then bringing the recording material into contact with the conveyance belt.

    摘要翻译： 图像形成装置包括冷却传送器，用于冷却具有通过热固定的图像的记录材料，同时夹持并传送记录材料。 冷却输送机包括输送带，冷却部件和冷却单元。 传送带夹住并传送记录材料。 冷却部件通过传送带吸收记录材料的热量。 冷却单元将冷却构件保持在低温。 冷却输送机执行在图像形成装置的待机状态下停止冷却单元的控制，启动冷却单元并执行预冷却操作以在从待机状态转换到图像形成操作之后降低冷却构件的温度，并且 然后使记录材料与传送带接触。

    Cooling device and image forming apparatus
    6.
    发明授权
    Cooling device and image forming apparatus 有权
    冷却装置和成像装置

    公开(公告)号：US09044982B2

    公开(公告)日：2015-06-02

    申请号：US13958014

    申请日：2013-08-02

    申请人： Keisuke Ikeda ,  Tomoyasu Hirasawa ,  Kenichi Takehara ,  Hiromitsu Fujiya ,  Keisuke Yuasa

    发明人： Keisuke Ikeda ,  Tomoyasu Hirasawa ,  Kenichi Takehara ,  Hiromitsu Fujiya ,  Keisuke Yuasa

    IPC分类号： G03B21/20 ,  B41J29/377 ,  B41J11/00 ,  G03G15/00

    CPC分类号： G03G21/20 ,  B41J11/007 ,  B41J29/377 ,  G03G15/6573

    摘要： A cooling device includes a rotatable belt extended by a plurality of extending members that transfers a sheet in contact with the surface of the belt, and a plurality of cooling members to cool the sheet via the belt. A cooling surface of the cooling members contacts an internal surface of the transport belt. The cooling members are detachable. The cooling device also includes an adjuster to adjust a contact condition between the cooling surface and the internal surface according to the number of cooling members installed.

    摘要翻译： 冷却装置包括可旋转的带，其通过多个延伸构件延伸，所述多个延伸构件传递与带的表面接触的片材，以及多个冷却构件，用于经由带冷却片材。 冷却构件的冷却表面接触传送带的内表面。 冷却件可拆卸。 冷却装置还包括调节器，以根据安装的冷却构件的数量来调节冷却表面和内表面之间的接触状态。

    Cooling device and image forming apparatus including the same
    7.
    发明授权
    Cooling device and image forming apparatus including the same 有权
    冷却装置及包括该冷却装置的图像形成装置

    公开(公告)号：US08805231B2

    公开(公告)日：2014-08-12

    申请号：US12929185

    申请日：2011-01-06

    申请人： Shingo Suzuki ,  Satoshi Okano ,  Masanori Saitoh ,  Tomoyasu Hirasawa ,  Keisuke Ikeda ,  Kenichi Takehara ,  Yasuaki Iijima ,  Hiromitsu Fujiya ,  Keisuke Yuasa

    发明人： Shingo Suzuki ,  Satoshi Okano ,  Masanori Saitoh ,  Tomoyasu Hirasawa ,  Keisuke Ikeda ,  Kenichi Takehara ,  Yasuaki Iijima ,  Hiromitsu Fujiya ,  Keisuke Yuasa

    IPC分类号： G03G21/20

    CPC分类号： G03G15/0896 ,  G03G15/0887 ,  G03G21/206

    摘要： Of a cooling device that is for use in an image forming apparatus and that includes: a heat receiving unit that receives heat from a cooling target and that is disposed to come into and away from contact with the cooling target; a heat radiating unit that radiates the heat received by the heat receiving unit; a heat conductive member disposed on at least one of a surface of the heat receiving unit on the side facing the cooling target and a surface of the cooling target on the side facing the heat receiving unit; and a protection member that is disposed on the heat conductive member to protect the heat conductive member, the protection member is substantially incompatible with binder resin of toner for use in the image forming apparatus.

    摘要翻译： 一种用于图像形成装置的冷却装置，包括：受热单元，其接收来自冷却目标物的热量，并被设置成与冷却目标物接触和脱离接触; 辐射单元，其辐射由所述受热单元接收的热量; 导热构件，其设置在所述受热单元的面向所述冷却对象的一侧的表面中的至少一个表面和所述冷却对象的面向所述受热单元的一侧的表面; 以及保护构件，其设置在所述导热构件上以保护所述导热构件，所述保护构件与用于所述图像形成装置的调色剂的粘合剂树脂基本上不相容。

    Cooling device and image forming apparatus including same
    8.
    发明授权
    Cooling device and image forming apparatus including same 有权
    冷却装置和包括其的图像形成装置

    公开(公告)号：US08792800B2

    公开(公告)日：2014-07-29

    申请号：US13427048

    申请日：2012-03-22

    申请人： Hiromitsu Fujiya ,  Satoshi Okano ,  Masanori Saitoh ,  Tomoyasu Hirasawa ,  Keisuke Ikeda ,  Kenichi Takehara

    发明人： Hiromitsu Fujiya ,  Satoshi Okano ,  Masanori Saitoh ,  Tomoyasu Hirasawa ,  Keisuke Ikeda ,  Kenichi Takehara

    IPC分类号： G03G21/20

    CPC分类号： G03G21/206 ,  F28B9/08

    摘要： A cooling device using a liquid coolant, including a heat receiving part separatably contactable to a target to be cooled detachably installable in an image forming apparatus, a heat releasing part to release heat from the liquid coolant, a circulation channel through which the liquid coolant is circulated between the heat receiving part and the heat releasing part, and a pump operatively connected to the circulation channel to convey the liquid coolant through the circulation channel. The circulation channel has a flexible part and a metal part continuous with the flexible part.

    摘要翻译： 一种使用液体冷却剂的冷却装置，包括可分离地接触待冷却的待冷却的待冷却对象的热接收部件，其可分离地安装在图像形成装置中，散热部件，以从液体冷却剂释放热量;循环通道，液体冷却剂通过该循环通道 在热接收部分和放热部分之间循环，以及可操作地连接到循环通道以将液体冷却剂输送通过循环通道的泵。 循环通道具有柔性部分和与柔性部分连续的金属部分。