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公开(公告)号：US20140020919A1
公开(公告)日：2014-01-23
申请号：US13552889
申请日：2012-07-19
IPC分类号： B25F5/00
CPC分类号： B25F5/00 , B23Q11/0046 , B23Q11/005 , B25F3/00 , Y10T279/17504 , Y10T279/3493 , Y10T408/44 , Y10T409/303976
摘要： A rotary tool includes a motor having an output shaft, the output shaft defining an axis of rotation. The motor is configured to rotate the output shaft in a first direction about the axis of rotation. An accessory tool retention mechanism is attached to a distal end portion of the output shaft and configured to releasably retain an accessory tool in alignment with the axis of rotation. A fan mechanism includes a plurality of fan blades attached to the accessory tool retention mechanism and extending radially outwardly therefrom. The plurality of fan blades are configured to move air forwardly in a direction that is generally parallel to the axis of rotation as the accessory tool retention mechanism is rotated in the first direction by the output shaft.
摘要翻译： 旋转工具包括具有输出轴的马达，输出轴限定旋转轴线。 马达被配置成围绕旋转轴线沿着第一方向旋转输出轴。 附件工具保持机构附接到输出轴的远端部分并且构造成可释放地保持与旋转轴线对准的附件工具。 风扇机构包括附接到附件工具保持机构并从其径向向外延伸的多个风扇叶片。 多个风扇叶片被构造成当辅助工具保持机构通过输出轴在第一方向上旋转时沿大致平行于旋转轴线的方向向前移动空气。
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公开(公告)号：US20130160631A1
公开(公告)日：2013-06-27
申请号：US13337377
申请日：2011-12-27
申请人： Balazs Nagy , Jonathan Markwald , Edward Abante , Michael Landt , Saad Alam , Timothy Baker , Joshua Barhitte , Peter Denley
发明人： Balazs Nagy , Jonathan Markwald , Edward Abante , Michael Landt , Saad Alam , Timothy Baker , Joshua Barhitte , Peter Denley
CPC分类号： B23D61/006 , A61B17/128 , Y10T83/7045 , Y10T83/9319 , Y10T83/935 , Y10T83/9454 , Y10T83/9457
摘要： An accessory for a power tool, includes a mounting portion configured to mate with an oscillating drive member of a power tool. A support arm portion extends from the mounting portion in a first direction. The support arm portion includes an inner edge that faces in a second direction transverse to the first direction. A blade portion extends from the support arm generally in the second direction. The blade portion includes a trailing edge arranged facing generally toward the mounting portion and a leading edge arranged facing generally away from the mounting portion. The trailing edge and the leading edge portion meet to define a pointed tip portion.
摘要翻译： 一种用于电动工具的附件，包括配置成与动力工具的摆动驱动构件配合的安装部分。 支撑臂部分在第一方向上从安装部分延伸。 支撑臂部分包括沿与第一方向横切的第二方向的内边缘。 叶片部分大致沿着第二方向从支撑臂延伸。 叶片部分包括大致朝向安装部分布置的后缘和大致远离安装部分布置的前缘。 后缘和前缘部分相交以限定尖端部分。
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公开(公告)号：US09156153B2
公开(公告)日：2015-10-13
申请号：US13552889
申请日：2012-07-19
CPC分类号： B25F5/00 , B23Q11/0046 , B23Q11/005 , B25F3/00 , Y10T279/17504 , Y10T279/3493 , Y10T408/44 , Y10T409/303976
摘要： A rotary tool includes a motor having an output shaft, the output shaft defining an axis of rotation. The motor is configured to rotate the output shaft in a first direction about the axis of rotation. An accessory tool retention mechanism is attached to a distal end portion of the output shaft and configured to releasably retain an accessory tool in alignment with the axis of rotation. A fan mechanism includes a plurality of fan blades attached to the accessory tool retention mechanism and extending radially outwardly therefrom. The plurality of fan blades are configured to move air forwardly in a direction that is generally parallel to the axis of rotation as the accessory tool retention mechanism is rotated in the first direction by the output shaft.
摘要翻译： 旋转工具包括具有输出轴的马达，输出轴限定旋转轴线。 马达被配置成围绕旋转轴线沿着第一方向旋转输出轴。 附件工具保持机构附接到输出轴的远端部分并且构造成可释放地保持与旋转轴线对准的附件工具。 风扇机构包括附接到附件工具保持机构并从其径向向外延伸的多个风扇叶片。 多个风扇叶片被构造成当辅助工具保持机构通过输出轴在第一方向上旋转时沿大致平行于旋转轴线的方向向前移动空气。
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公开(公告)号：US09027452B2
公开(公告)日：2015-05-12
申请号：US13337377
申请日：2011-12-27
申请人： Balazs Nagy , Jonathan Markwald , Edward Abante , Michael Landt , Saad Alam , Timothy Baker , Joshua Barhitte , Peter Denley
发明人： Balazs Nagy , Jonathan Markwald , Edward Abante , Michael Landt , Saad Alam , Timothy Baker , Joshua Barhitte , Peter Denley
IPC分类号： B23D61/06 , B23D61/00 , A61B17/128
CPC分类号： B23D61/006 , A61B17/128 , Y10T83/7045 , Y10T83/9319 , Y10T83/935 , Y10T83/9454 , Y10T83/9457
摘要： An accessory for a power tool, includes a mounting portion configured to mate with an oscillating drive member of a power tool. A support arm portion extends from the mounting portion in a first direction. The support arm portion includes an inner edge that faces in a second direction transverse to the first direction. A blade portion extends from the support arm generally in the second direction. The blade portion includes a trailing edge arranged facing generally toward the mounting portion and a leading edge arranged facing generally away from the mounting portion. The trailing edge and the leading edge portion meet to define a pointed tip portion.
摘要翻译： 一种用于电动工具的附件，包括配置成与动力工具的摆动驱动构件配合的安装部分。 支撑臂部分在第一方向上从安装部分延伸。 支撑臂部分包括沿与第一方向横切的第二方向的内边缘。 叶片部分大致沿着第二方向从支撑臂延伸。 叶片部分包括大致朝向安装部分布置的后缘和大致远离安装部分布置的前缘。 后缘和前缘部分相交以限定尖端部分。
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