公开(公告)号：US20060225905A1

公开(公告)日：2006-10-12

申请号：US10542871

申请日：2004-01-23

申请人： Karl Elmvist ,  Mikael Nordstrom ,  Torbjorn Walheim

发明人： Karl Elmvist ,  Mikael Nordstrom ,  Torbjorn Walheim

IPC分类号： B25D17/14

CPC分类号： B25C1/047 ,  Y10S173/02

摘要： A pneumatic power tool comprises a housing (10), a motor, a pressure air inlet passage (11,15), an exhaust air outlet passage (12,17), and an exhaust air outlet flow deflector (14) including an outlet piece (20) with radial as well as axial outlet openings (25, 26) and a valve element (21) with radial as well as axial apertures (30, 28), wherein the outlet piece (20) and the valve element (21) are rotatable relative to the housing (10) as well as to each other to bring alternatively a radial opening (25) of the outlet piece (20) into or out of alignment with a radial aperture (30) of the valve element (21), and at the same time bring the axial apertures (28) of the valve element (21) out of or into alignment with the openings (26) of the outlet piece (20), thereby shifting the exhaust outlet flow direction as desired between a radial direction and an axial direction.

摘要翻译： 气动动力工具包括壳体（10），马达，压力空气进入通道（11,15），排气出口通道（12,17）和排气出口导流器（14），排气出口导流器（14） （20）和径向以及轴向出口开口（25,26）和具有径向以及轴向孔（30,28）的阀元件（21），其中出口件（20）和阀元件（21） 相对于壳体（10）以及彼此可旋转以使出口件（20）的径向开口（25）与阀元件（21）的径向孔（30）对准或不对准， 并且同时将阀元件（21）的轴向孔（28）带出出口件（20）的开口（26）或与出口件（20）的开口（26）对齐，从而根据需要在排气出口流动方向之间移动 径向和轴向。