Invention Grant
- Patent Title: System and method for reducing partial discharge in high voltage planar transformers
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Application No.: US14184632Application Date: 2014-02-19
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Publication No.: US09620278B2Publication Date: 2017-04-11
- Inventor: Alan Carroll Lovell , Mark Eugene Shepard , Andrew David McArthur , Qin Chen , Todd David Greenleaf
- Applicant: General Electric Company
- Applicant Address: US NY Schenectady
- Assignee: General Electric Company
- Current Assignee: General Electric Company
- Current Assignee Address: US NY Schenectady
- Agency: Fletcher Yoder, P.C.
- Main IPC: H01F27/36
- IPC: H01F27/36 ; H01F27/32 ; H01F5/00 ; H01F27/28 ; H01F41/32
Abstract:
A device includes a printed circuit board (PCB). The device may also include a high voltage coil disposed on the PCB and a low voltage coil disposed on the PCB. Further, a conductive shield forms a three-dimensional enclosure around the high voltage coil and confines an electric field generated by the device to the PCB.
Public/Granted literature
- US20150235757A1 SYSTEM AND METHOD FOR REDUCING PARTIAL DISCHARGE IN HIGH VOLTAGE PLANAR TRANSFORMERS Public/Granted day:2015-08-20
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