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1. 发明申请

US20090103959A1 RECORDING MATERIAL COOLING APPARATUS, AND IMAGE FORMING APPARATUS INCLUDING THE SAME 有权
标题翻译：记录材料冷却装置和包括其的图像形成装置
公开(公告)号：US20090103959A1
公开(公告)日：2009-04-23
申请号：US12137791
申请日：2008-06-12
申请人： Takaharu KOYAMA , Yoshihiko Ichikawa , Shuuichi Yamamura , Masayuki Yamamiya , Satoru Nishikawa , Masayuki Enta , Shiro Miyake , Naochika Iida
发明人： Takaharu KOYAMA , Yoshihiko Ichikawa , Shuuichi Yamamura , Masayuki Yamamiya , Satoru Nishikawa , Masayuki Enta , Shiro Miyake , Naochika Iida
IPC分类号： G03G15/20
CPC分类号： G03G15/6573 , G03G15/2021 , G03G2215/00805
摘要： A recording material cooling apparatus includes: a cooling belt that is in contact with a toner-image surface of a recording material on which a toner image is heated by a fixing device to be in a fusing state, to cool the recording material while conveying the recording material; and an air blowing unit that blows air toward the toner-image surface of the recording material which is between the fixing device and the cooling belt, the toner-image surface being in the fusing state, or an air sucking unit that sucks air from the toner-image surface.
摘要翻译：记录材料冷却装置包括：冷却带，其与通过定影装置加热调色剂图像的记录材料的调色剂图像表面接触以处于定影状态，以在输送所述记录材料的同时冷却所述记录材料录音材料; 以及吹送单元，其朝向位于定影装置和冷却带之间的记录材料的调色剂图像表面吹送空气，调色剂图像表面处于定影状态，或者从空气吸入单元吸入空气调色剂图像表面。

2. 发明申请

US20090092430A1 SHEET CARRYING UNIT AND SHEET COOLING DEVICE USING THE SAME, AND IMAGE FORMING APPARATUS 审中-公开
标题翻译：使用该装置的片材和片材冷却装置和图像形成装置
公开(公告)号：US20090092430A1
公开(公告)日：2009-04-09
申请号：US12143477
申请日：2008-06-20
申请人： Satoru Nishikawa , Naochika Iida , Shiro Miyake , Takaharu Koyama , Masayuki Enta , Masayuki Yamamiya , Shuuichi Yamamura , Yoshihiko Ichikawa
发明人： Satoru Nishikawa , Naochika Iida , Shiro Miyake , Takaharu Koyama , Masayuki Enta , Masayuki Yamamiya , Shuuichi Yamamura , Yoshihiko Ichikawa
IPC分类号： G03G15/00
CPC分类号： G03G15/6529
摘要： A sheet carrying unit, includes: a first belt stretched by a plurality of rollers, the first belt carrying a sheet while putting the sheet on a surface of the first belt; a first driving roller that drives the first belt; a second belt stretched by a plurality of rollers, the second belt carrying the sheet while holding the sheet together with the first belt; and a second driving roller that drives the second belt; wherein a frictional force generated between the second driving roller and the second belt is set smaller than a frictional force generated between the first belt and the first driving roller, a frictional force generated between the first belt and the sheet, and a frictional force generated between the second belt and the sheet, respectively.
摘要翻译：一种纸张承载单元，包括：由多个辊子拉伸的第一带，所述第一带在将所述纸张放置在所述第一带的表面上的同时承载纸张; 驱动第一带的第一驱动辊; 由多个辊子拉伸的第二皮带，所述第二皮带将所述薄片与所述第一皮带一起保持; 以及驱动第二带的第二驱动辊; 其特征在于，在所述第二驱动辊和所述第二带之间产生的摩擦力被设定为小于在所述第一带与所述第一驱动辊之间产生的摩擦力，所述第一带与所述第一带之间产生的摩擦力，第二带和片。

3. 发明授权

US07865122B2 Recording material cooling apparatus, and image forming apparatus including the same 有权
标题翻译：记录材料冷却装置和包括该记录材料冷却装置的图像形成装置
公开(公告)号：US07865122B2
公开(公告)日：2011-01-04
申请号：US12137791
申请日：2008-06-12
申请人： Takaharu Koyama , Yoshihiko Ichikawa , Shuuichi Yamamura , Masayuki Yamamiya , Satoru Nishikawa , Masayuki Enta , Shiro Miyake , Naochika Iida
发明人： Takaharu Koyama , Yoshihiko Ichikawa , Shuuichi Yamamura , Masayuki Yamamiya , Satoru Nishikawa , Masayuki Enta , Shiro Miyake , Naochika Iida
IPC分类号： G03G15/20 , G03G21/20
CPC分类号： G03G15/6573 , G03G15/2021 , G03G2215/00805
摘要： A recording material cooling apparatus includes: a cooling belt that is in contact with a toner-image surface of a recording material on which a toner image is heated by a fixing device to be in a fusing state, to cool the recording material while conveying the recording material; and an air blowing unit that blows air toward the toner-image surface of the recording material which is between the fixing device and the cooling belt, the toner-image surface being in the fusing state, or an air sucking unit that sucks air from the toner-image surface.
摘要翻译：记录材料冷却装置包括：冷却带，其与通过定影装置加热调色剂图像的记录材料的调色剂图像表面接触以处于定影状态，以在输送所述记录材料的同时冷却所述记录材料录音材料; 以及吹送单元，其朝向位于定影装置和冷却带之间的记录材料的调色剂图像表面吹送空气，调色剂图像表面处于定影状态，或者从空气吸入单元吸入空气调色剂图像表面。

4. 发明授权

US08346116B2 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US08346116B2
公开(公告)日：2013-01-01
申请号：US12805671
申请日：2010-08-12
申请人： Yu Tsuda , Takaharu Koyama
发明人： Yu Tsuda , Takaharu Koyama
IPC分类号： G03G21/20
CPC分类号： G03G15/0258 , G03G2215/027
摘要： An image forming apparatus includes: an image carrier; a charging member; a blast port that is provided in almost parallel with a longitudinal direction of the charging member; an air inlet that is provided on one of end sides in the longitudinal direction of the charging member; and a guiding passage that guides, to the blast port, the outside air taken in through the air inlet. A first guiding member is provided in the closest position to an air inlet side of the guiding passage. A second guiding member is provided in almost parallel with the longitudinal direction of the charging member in the guiding passage. A third guiding member is provided on the blast port side from the second guiding member in almost parallel with the longitudinal direction of the charging member in the guiding passage.
摘要翻译：图像形成装置包括：图像载体; 充电部件; 鼓风口，其设置成与所述充电部件的长度方向大致平行; 空气入口，设置在所述充电部件的长度方向的一端侧; 以及引导通道，其将通过进气口吸入的外部空气引导到鼓风口。第一引导构件设置在与引导通道的空气入口侧最接近的位置。第二引导构件设置成与引导通道中的充电构件的纵向方向几乎平行。第三引导构件与第二引导构件的鼓风口侧大致平行于引导通道中的充电构件的纵向设置。

5. 发明申请

US20110121510A1 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US20110121510A1
公开(公告)日：2011-05-26
申请号：US12805671
申请日：2010-08-12
申请人： Yu Tsuda , Takaharu Koyama
发明人： Yu Tsuda , Takaharu Koyama
IPC分类号： B65H5/22 , B65H9/00
CPC分类号： G03G15/0258 , G03G2215/027
摘要： An image forming apparatus includes: an image carrier; a charging member; a blast port that is provided in almost parallel with a longitudinal direction of the charging member; an air inlet that is provided on one of end sides in the longitudinal direction of the charging member; and a guiding passage that guides, to the blast port, the outside air taken in through the air inlet. A first guiding member is provided in the closest position to an air inlet side of the guiding passage. A second guiding member is provided in almost parallel with the longitudinal direction of the charging member in the guiding passage. A third guiding member is provided on the blast port side from the second guiding member in almost parallel with the longitudinal direction of the charging member in the guiding passage.
摘要翻译：图像形成装置包括：图像载体; 充电部件; 鼓风口，其设置成与所述充电部件的长度方向大致平行; 空气入口，设置在所述充电部件的长度方向的一端侧; 以及引导通道，其将通过进气口吸入的外部空气引导到鼓风口。第一引导构件设置在与引导通道的空气入口侧最接近的位置。第二引导构件设置成与引导通道中的充电构件的纵向方向几乎平行。第三引导构件与第二引导构件的鼓风口侧大致平行于引导通道中的充电构件的纵向设置。

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