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Title: Electromagnetic pump stator core

A stator core for supporting an electrical coil includes a plurality of groups of circumferentially abutting flat laminations which collectively form a bore and perimeter. A plurality of wedges are interposed between the groups, with each wedge having an inner edge and a thicker outer edge. The wedge outer edges abut adjacent ones of the groups to provide a continuous path around the perimeter. 21 figures.
Inventors:
; ;
Issue Date:
OSTI Identifier:
6878061
Assignee:
General Electric Company, San Jose, CA (United States) OAK; EDB-95-030665
Patent Number(s):
US 5382860; A
Application Number:
PPN: US 8-003994
Contract Number:
AC03-89SF17445
Resource Relation:
Patent File Date: 15 Jan 1993
Research Org:
General Electric Co
Country of Publication:
United States
Language:
English
Subject:
42 ENGINEERING; ELECTROMAGNETIC PUMPS; STATORS; CIRCULATING SYSTEMS; ELECTRIC COILS; TURBOMACHINERY; ELECTRICAL EQUIPMENT; EQUIPMENT; MACHINERY; PUMPS 420205* -- Engineering-- Transport & Storage Facilities-- (1980-)