Invention Grant
- Patent Title: Transmit signal of a metal detector controlled by feedback loops
- Patent Title (中): 由反馈回路控制的金属探测器的发射信号
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Application No.: US13720828Application Date: 2012-12-19
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Publication No.: US09250348B2Publication Date: 2016-02-02
- Inventor: Bruce Halcro Candy
- Applicant: Minelab Electronics Pty Limited
- Applicant Address: AU Torrensville
- Assignee: Minelab Electronics Pty Limited
- Current Assignee: Minelab Electronics Pty Limited
- Current Assignee Address: AU Torrensville
- Agency: The Webb Law Firm
- Priority: AU2011905296 20111219; AU2011905417 20111223
- Main IPC: G01V3/10
- IPC: G01V3/10 ; G01V3/15
Abstract:
A metal detector has one or more feedback loops to control its repeating transmit signal cycle so that there is no reactive voltage drop across the transmit coil of the metal detector during at least one receive period of the metal detector.
Public/Granted literature
- US20130154649A1 TRANSMIT SIGNAL OF A METAL DETECTOR Public/Granted day:2013-06-20
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