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 |