Title:
SYSTEM AND METHOD FOR GENERATING A MODULATED MAGNETIC FIELD
Document Type and Number:
WIPO Patent Application WO/2019/013853
Kind Code:
A3
Abstract:
A system comprising a solenoid electromagnet for generating a magnetic field and a driver circuit coupled to the solenoid electromagnet for modulating the magnetic field generated by the solenoid electromagnet. The magnetic field generated by the solenoid electromagnet of the present invention exhibits improved control over the direction and projection of the generated magnetic field. The generated magnetic field has the ability to detach permanent magnets from metal plates, cause motion of permanent magnets and soft magnetic materials as well as create separation between two magnetically bound permanent magnets.
Inventors:
WHALEN JEFFREY B (US)
LOCHNER ERIC (US)
ANDREI PETRU (US)
SIEGRIST THEO (US)
MURPHY TIMOTHY P (US)
LOCHNER ERIC (US)
ANDREI PETRU (US)
SIEGRIST THEO (US)
MURPHY TIMOTHY P (US)
Application Number:
PCT/US2018/028897
Publication Date:
March 21, 2019
Filing Date:
April 23, 2018
Export Citation:
Assignee:
UNIV FLORIDA STATE RES FOUND INC (US)
International Classes:
F25B21/00
Domestic Patent References:
| WO2002004072A1 | 2002-01-17 |
Foreign References:
| US20060187607A1 | 2006-08-24 | |||
| US4968081A | 1990-11-06 | |||
| US8514046B1 | 2013-08-20 | |||
| US20150022298A1 | 2015-01-22 |
Attorney, Agent or Firm:
SAUTER, Molly L. (US)
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