Banded electromagnetic stator core

Patent · Tue Apr 05 04:00:00 EDT 1994

OSTI ID:5040239

Fanning, A W; Gonzales, A A; Patel, M R; Olich, E E

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. 5 figures.

• Research Organization: General Electric Co
• DOE Contract Number: AC03-89SF17445
• Assignee: General Electric Co., San Jose, CA (United States)
• Patent Number(s): A; US 5300845
• Application Number: PPN: US 8-043051
• OSTI ID: 5040239
• Country of Publication: United States
• Language: English

Related Subjects

42 ENGINEERING
420200* -- Engineering-- Facilities
Equipment
& Techniques
DESIGN
ELECTROMAGNETIC PUMPS
FLEXIBILITY
LAYERS
MECHANICAL PROPERTIES
PUMPS
STATORS
TENSILE PROPERTIES