- 专利标题: Eddy current detection
-
申请号: US13166729申请日: 2011-06-22
-
公开(公告)号: US09678175B2公开(公告)日: 2017-06-13
- 发明人: Timothy C. Tiernan , Mark Steinback , Noa M. Rensing , Evan Weststrate
- 申请人: Timothy C. Tiernan , Mark Steinback , Noa M. Rensing , Evan Weststrate
- 申请人地址: US MA Watertown
- 专利权人: Radiation Monitoring Devices, Inc.
- 当前专利权人: Radiation Monitoring Devices, Inc.
- 当前专利权人地址: US MA Watertown
- 代理机构: Wolf, Greenfield & Sacks, P.C.
- 主分类号: G01N27/72
- IPC分类号: G01N27/72 ; G01R33/09 ; G01N27/90 ; G01B1/00 ; G01N1/00
摘要:
Eddy current detection probes and related methods are disclosed. In some embodiments, the eddy current detection probes are hybrid probes, including a solid state sensor and a detection loop. In some embodiments, the eddy current detection probes include a drive coil and a detection loop, with the detection loop having a sensitive axis that is not parallel to principal axis of the drive coil. In some such embodiments, the sensitive axis of the detection loop is perpendicular to the principal axis of the drive coil.
公开/授权文献
- US20120019236A1 EDDY CURRENT DETECTION 公开/授权日:2012-01-26
信息查询