Invention Grant
- Patent Title: Magnetic field generator for measuring immunity of electronic devices to electromagnetic fields
- Patent Title (中): 用于测量电子设备对电磁场的抗扰度的磁场发生器
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Application No.: US13337130Application Date: 2011-12-25
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Publication No.: US08421569B1Publication Date: 2013-04-16
- Inventor: Xiao-Lian He
- Applicant: Xiao-Lian He
- Applicant Address: CN Shenzhen TW New Taipei
- Assignee: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd.,Hon Hai Precision Industry Co., Ltd.
- Current Assignee: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd.,Hon Hai Precision Industry Co., Ltd.
- Current Assignee Address: CN Shenzhen TW New Taipei
- Agency: Altis Law Group, Inc.
- Priority: CN201110395160 20111202
- Main IPC: H01F7/20
- IPC: H01F7/20 ; H01F13/00
Abstract:
A magnetic field generator includes a holding unit, an induction winding, and an operation unit. The induction winding is slidably and rotatably mounted on the holding unit. The operation unit is electrically connected to the induction winding, and positioned in a predetermined distance away from the induction winding. The operation unit provides current to the induction winding, and the induction winding generates magnetic field in response to receiving the current from the operation unit.
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