Banded electromagnetic stator core

Patent · Mon Jan 01 04:00:00 EST 1996

OSTI ID:870463

Fanning, Alan W ^[1]; Gonzales, Aaron A ^[1]; Patel, Mahadeo R ^[1]; Olich, Eugene E ^[2]

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1. San Jose, CA
2. Aptos, CA

A stator core for an electromagnetic pump includes a plurality of circumferentially adjoining groups of flat laminations disposed about a common centerline axis and collectively defining a central bore and a discontinuous outer perimeter, with adjacent groups diverging radially outwardly to form V-shaped gaps. An annular band surrounds the groups and is predeterminedly tensioned to clamp together the laminations, and has a predetermined flexibility in a radial direction to form substantially straight bridge sections between the adjacent groups.

• Research Organization: General Electric Co
• DOE Contract Number: AC03-89SF17445
• Assignee: General Electric Company (San Jose, CA)
• Patent Number(s): US 5525852
• OSTI ID: 870463
• Country of Publication: United States
• Language: English

Related Subjects

/310/
adjacent
adjoining
annular
annular band
axis
band
banded
banded electromagnetic
bore
bridge
centerline
centerline axis
central
central bore
circumferentially
circumferentially adjoining
clamp
collectively
collectively defining
common
common center
common centerline
core
defining
direction
discontinuous
disposed
diverging
electromagnetic
electromagnetic pump
electromagnetic stator
flat
flat laminations
flexibility
form
form substantially
gaps
laminations
laminations disposed
outer
outer perimeter
outwardly
perimeter
plurality
predetermined
predeterminedly
pump
radial
radial direction
radially
radially outward
radially outwardly
sections
stator
stator core
straight
substantially
substantially straight
surrounds
tensioned
v-shaped