发明名称 Oscillating target
摘要 An oscillating target includes a base, a stand, and a pendulum. The base includes an electromagnetic coil and a power source. The stand is fixedly coupled to the base and the pendulum is rotatably supported by the stand. The pendulum includes a permanent magnet arranged opposite a target face. The permanent magnet is arranged on the pendulum at a position nearest to the base. The power source is configured to selectively operate the electromagnetic coil to generate a magnetic field to affect the permanent magnet to rotate the pendulum and thereby move the target face.
申请公布号 US9341446(B2) 申请公布日期 2016.05.17
申请号 US201414183595 申请日期 2014.02.19
申请人 Dennison Travis 发明人 Dennison Travis
分类号 F41J9/02;H01F7/06;H01F7/14;F41J7/06 主分类号 F41J9/02
代理机构 Maginot, Moore & Beck, LLP 代理人 Maginot, Moore & Beck, LLP
主权项 1. An oscillating target device, comprising: a base made of aluminum, the base including: an upwardly facing surface;a portion made of a non-metal material and arranged in the upwardly facing surface;an electromagnetic coil; anda power source; a stand fixedly coupled to the base; and an elongated pendulum element rotatably supported by the stand and including a target face at one end and a permanent magnet at an opposite end, the pendulum element supported so that the permanent magnet is at a position nearest to the base, wherein the power source is configured to selectively operate the electromagnetic coil to generate a magnetic field to affect the permanent magnet to move the pendulum element such that the permanent magnet only passes over the portion of the base made of the non-metal material.
地址 Zionsville IN US