Invention Grant
- Patent Title: Magnetic resonance imaging compatible switched mode power supply
- Patent Title (中): 磁共振成像兼容开关电源
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Application No.: US12786599Application Date: 2010-05-25
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Publication No.: US08829905B2Publication Date: 2014-09-09
- Inventor: Juan Manuel Rivas Davila , Randall Henry Buchwald
- Applicant: Juan Manuel Rivas Davila , Randall Henry Buchwald
- Applicant Address: US NY Niskayuna
- Assignee: General Electric Company
- Current Assignee: General Electric Company
- Current Assignee Address: US NY Niskayuna
- Agent Jenifer E. Haeckl
- Main IPC: G01V3/00
- IPC: G01V3/00 ; G01R33/36
Abstract:
A switched mode power supply (SMPS) employs only energy storage components that are devoid of ferromagnetic materials. The SMPS operates only at switching frequencies such that any potential electromagnetic interference of interest is generated at frequencies appearing only outside the imaging bandwidth of a corresponding magnetic resonance imaging system powered by the SMPS.
Public/Granted literature
- US20110291657A1 MAGNETIC RESONANCE IMAGING COMPATIBLE SWITCHED MODE POWER SUPPLY Public/Granted day:2011-12-01
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