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1. 外观设计

USD867093S1 Screwdriver bit 有权
公开(公告)号：USD867093S1
公开(公告)日：2019-11-19
申请号：US35506224
申请日：2018-06-13
申请人： VESSEL INDUSTRIAL CO., LTD.
设计人： Jiro Taguchi , Koji Dohi

2. 发明申请

US20160158923A1 Driver Bit 有权
标题翻译：驱动程序位
公开(公告)号：US20160158923A1
公开(公告)日：2016-06-09
申请号：US14563424
申请日：2014-12-08
申请人： Vessel Industrial Co., Ltd.
发明人： Yasuaki Taguchi , Jiro Taguchi , Koji Chido , Koji Dohi
IPC分类号： B25B15/00 , B25B23/00
CPC分类号： B25B15/005 , B25B23/0035
摘要： The driver bit according to the present invention includes: a tip on which a cross blade is formed; a torque transmitting part having a polygonal outer circumference; and a locking groove which extends in the circumferential direction between the tip and the torque transmitting part and into which locking balls enter, wherein the tip has four blade forming grooves forming the cross blade, the blade forming grooves are continuous with the locking groove, and the blade forming grooves are arranged so that the blade forming grooves have bottom parts, at which they are connected with the locking groove, located inwardly of the outer circumference of the torque transmitting part, and the center lines are displaced from a line connecting the shaft center with vertex positions of the polygonal outer circumference and a line connecting the shaft center with center positions of sides of the polygonal outer circumference.
摘要翻译：根据本发明的螺丝刀刀头包括：形成有十字刀片的刀片; 具有多边形外周的扭矩传递部; 以及锁定槽，其在前端和扭矩传递部之间沿圆周方向延伸并且锁定球进入其中，其中尖端具有形成十字刀片的四个刀片形成槽，刀片形成槽与锁定槽连续，并且叶片形成槽被布置成使得叶片形成槽具有位于扭矩传递部的外周的内侧的与锁定槽连接的底部，并且中心线从连接轴的线中心具有多边形外圆周的顶点位置和将轴中心与多边形外圆周的侧边的中心位置连接的线。

3. 发明授权

US09737977B2 Driver bit 有权
公开(公告)号：US09737977B2
公开(公告)日：2017-08-22
申请号：US14563424
申请日：2014-12-08
申请人： Vessel Industrial Co., Ltd.
发明人： Yasuaki Taguchi , Jiro Taguchi , Koji Chido , Koji Dohi
IPC分类号： B25B15/00 , B25B23/00
CPC分类号： B25B15/005 , B25B23/0035
摘要： The driver bit according to the present invention includes: a tip on which a cross blade is formed; a torque transmitting part having a polygonal outer circumference; and a locking groove which extends in the circumferential direction between the tip and the torque transmitting part and into which locking balls enter, wherein the tip has four blade forming grooves forming the cross blade, the blade forming grooves are continuous with the locking groove, and the blade forming grooves are arranged so that the blade forming grooves have bottom parts, at which they are connected with the locking groove, located inwardly of the outer circumference of the torque transmitting part, and the center lines are displaced from a line connecting the shaft center with vertex positions of the polygonal outer circumference and a line connecting the shaft center with center positions of sides of the polygonal outer circumference.

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