Pumps – Electrical or getter type – Electromagnetic
Patent
1992-09-16
1994-01-11
Bertsch, Richard A.
Pumps
Electrical or getter type
Electromagnetic
417244, 310 11, H02K 4406
Patent
active
052775518
ABSTRACT:
A submersible, single phase electromagnetic pumping assembly (10) for liquid metal is made, which contains a submersible pump section (16) and a nonsubmersible pump section (18) connected by a hollow conduit (20) where single phase electromagnetic windings (22 and 24) are disposed in each pump section, providing a two stage pumping assembly, and an eddy current blocking electromagnetic winding (22 and 24), providing liquid flow orifices unoccupied by the structure within each pump section near the winding, and where the single phase coils can create a pulsed, standing magnetic wave within each liquid flow orifice.
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Keeton Alvin R.
Nyilas Charles P.
Slepian Robert M.
Bertsch Richard A.
Cillo Daniel P.
Scheuermann David W.
Westinghouse Electric Corp.
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