发明名称 DRIVING TOOL
摘要 A technique is provided which contributes to improvement in workability in a driving tool. The driving tool includes a cam switching member 183 and a driving mechanism 115. The cam switching member 183 normally holds a cam member 137 in an inoperative position, and when a user's driving operation is performed, it performs a switching movement to move the cam member 137 from the inoperative position to an operative position and further to return the cam member 137 from the operative position to the inoperative position. When the earn member 137 moves from the inoperative position to the operative position, the earn member 137 moves a driving member 133 for the driving mechanism to a first position in a direction of a rotational axis of a rotating member 131. At this time, the driving mechanism 115 mechanically engages with the driving member 133 for the driving mechanism in the first position and performs a movement of driving a material to be driven. When the user's driving operation is performed, the cam switching member 183 is moved to a connection standby position in which the cam switching member 183 can be connected to a rotationally driven element 179 which rotates together with the rotating member 131. Further, when the driving member 133 for the driving mechanism is placed in a predetermined rotational angular position in the direction of rotation of the rotating member 131, the cam switching member 183 is connected to the rotationally driven element 179.
申请公布号 US2011248062(A1) 申请公布日期 2011.10.13
申请号 US201113080922 申请日期 2011.04.06
申请人 MAKITA CORPORATION 发明人 FUJIMOTO YASUYUKI
分类号 B25C1/00 主分类号 B25C1/00
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