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Patent Searching and Data


Title:
ELECTRIC COIL
Document Type and Number:
Japanese Patent JPH077916
Kind Code:
A
Abstract:
PURPOSE: To improve the performance of a coil for the electric stator of an electromagnetic pump by arranging a 1st and a 2nd coil half-body coaxially, arranging 1st and 2nd terminals of the 1st and 2nd coil half-bodies radially inside them, and arranging an intermediate part between the 1st and 2nd terminals radially outside of them. CONSTITUTION: An electric stator coil 42 of the electromagnetic pump includes a continuous conductor strip 44, which has 1st and 2nd terminals 46a and 46b at both its ends and also has an intermediate part 56 arranged between them. The strip 44 is formed in a shape of the 1st and 2nd coil half-bodies 42a and 42b, and a 1st coil half-body 42a includes more than one coil which extends from the 1st terminal 46a to an intermediate part 56. The 2nd coil half-body 42b includes more than one coil which extends from the 1st terminal 46b to the intermediate part 56. The 1st and 2nd coil half bodies 42a and 42b are arranged coaxially, and the 1st and 2nd terminals 46a and 46b are arranged radially inside them. The intermediate part 56 is arranged radially outside of them.

Inventors:
ARAN UEIN FUANINGU
RESURII ROI DAARU
Application Number:
JP104394A
Publication Date:
January 10, 1995
Filing Date:
January 11, 1994
Export Citation:
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Assignee:
GENERAL ELECTRIC CO
International Classes:
F04B17/04; F04B53/00; G21C15/243; H01F41/06; H02K1/12; H02K3/00; H02K3/04; H02K41/025; H02K44/06; (IPC1-7): H02K44/06; G21C15/243
Attorney, Agent or Firm:
生沼 徳二



 
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