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公开(公告)号：US08874000B2
公开(公告)日：2014-10-28
申请号：US13540989
申请日：2012-07-03
申请人： Tae Han Kim , Yang Bae Jeon , Yun Ki You
发明人： Tae Han Kim , Yang Bae Jeon , Yun Ki You
CPC分类号： G03G21/1647 , G03G21/1628
摘要： An image forming apparatus includes a main body, a document board to open and close an upper side of the main body while being pivoted, and a shock absorber to reduce impact generated when the document board closes the upper side of the main body, wherein the shock absorber includes a link pivotably mounted, at a first end thereof, to the document board while guide protrusions are formed at a second end thereof, and a guide slot formed so that each guide protrusion is movable. Since the guide slot applies a pressure gradually increased from the first end side of the guide slot to the second end side thereof, to the guide protrusion, a speed of the guide protrusion and a pivoting speed of the document board are restricted below a certain speed when the upper side of the main body is closed through the document board.
摘要翻译： 图像形成装置包括：主体，用于打开和关闭主体的上侧同时被枢转的文档板;以及减震器，用于减小当文档板关闭主体的上侧时产生的冲击，其中， 减震器包括在其第一端处可靠地安装到文件板的连杆，同时在其第二端处形成引导突起，并且形成为使得每个引导突起可移动的引导槽。 由于引导槽施加从引导槽的第一端侧向其第二端侧逐渐增加的压力，所以引导突起的速度和文档板的转动速度被限制在一定速度以下 当主体的上侧通过文档板关闭时。
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公开(公告)号：US20130014443A1
公开(公告)日：2013-01-17
申请号：US13540989
申请日：2012-07-03
申请人： Tae Han Kim , Yang Bae Jeon , Yun Ki You
发明人： Tae Han Kim , Yang Bae Jeon , Yun Ki You
CPC分类号： G03G21/1647 , G03G21/1628
摘要： An image forming apparatus includes a main body, a document board to open and close an upper side of the main body while being pivoted, and a shock absorber to reduce impact generated when the document board closes the upper side of the main body, wherein the shock absorber includes a link pivotably mounted, at a first end thereof, to the document board while guide protrusions are formed at a second end thereof, and a guide slot formed so that each guide protrusion is movable. Since the guide slot applies a pressure gradually increased from the first end side of the guide slot to the second end side thereof, to the guide protrusion, a speed of the guide protrusion and a pivoting speed of the document board are restricted below a certain speed when the upper side of the main body is closed through the document board.
摘要翻译： 图像形成装置包括：主体，用于打开和关闭主体的上侧同时被枢转的文档板;以及减震器，用于减小当文档板关闭主体的上侧时产生的冲击，其中， 减震器包括在其第一端处可靠地安装到文件板的连杆，同时在其第二端处形成引导突起，并且形成为使得每个引导突起可移动的引导槽。 由于引导槽施加从引导槽的第一端侧向其第二端侧逐渐增加的压力，所以引导突起的速度和文档板的转动速度被限制在一定速度以下 当主体的上侧通过文档板关闭时。
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