发明授权
US09372275B2 Receiver coil assembly with air and ferromagnetic cored sensors for geophysical surveying
有权
接收线圈组件，带有用于地球物理测量的空气和铁磁核心传感器
- 专利标题： Receiver coil assembly with air and ferromagnetic cored sensors for geophysical surveying
- 专利标题（中）： 接收线圈组件，带有用于地球物理测量的空气和铁磁核心传感器
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申请号： US13474576申请日： 2012-05-17
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公开(公告)号： US09372275B2公开(公告)日： 2016-06-21
- 发明人: Jack Dodds
- 申请人： Jack Dodds
- 申请人地址： BB Lodge Hill, St. Michael
- 专利权人： GEOTECH AIRBORNE LIMITED
- 当前专利权人： GEOTECH AIRBORNE LIMITED
- 当前专利权人地址： BB Lodge Hill, St. Michael
- 代理机构： Polsinelli PC
- 主分类号： G01V3/16
- IPC分类号： G01V3/16 ; G01V3/17 ; G01V3/12
摘要：
A receiver coil assembly for performing geophysical surveys, including a hollow outer shell defining a continuous internal passage that forms a loop; a multiturn receiver air coil extending around the continuous internal passage; and a first cored coil comprising multiturn solenoid windings about a ferromagnetic core, the first cored coil having a sensing axis in a different direction than a sensing axis of the air coil.
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