US399088A - Dynamo-electric machine - Google Patents

Dynamo-electric machine Download PDF

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Publication number
US399088A
US399088A US399088DA US399088A US 399088 A US399088 A US 399088A US 399088D A US399088D A US 399088DA US 399088 A US399088 A US 399088A
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Prior art keywords
dynamo
electric machine
pole
core
flange
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Expired - Lifetime
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    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K1/00Details of the magnetic circuit
    • H02K1/06Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/12Stationary parts of the magnetic circuit
    • H02K1/14Stator cores with salient poles
    • H02K1/141Stator cores with salient poles consisting of C-shaped cores
    • H02K1/143Stator cores with salient poles consisting of C-shaped cores of the horse-shoe type

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)

Description

(No Model.) 2 Sheets-$119421; 1
W. L. SILVEY.
' DYNAMO ELECTRIC MACHINE.
No. 399,088. Patented Mar. 5, 1889.
oqzfesf. Zae/en for 6%62 My? (No Model.) 2 Sheets-Sheet 2. W. L. S'ILVEY.
DYNAMO ELEGTRIG MACHINE.
No. 399,088. b Patented Mar. 5, 1889 forming pole-pieces C O, and flanges O O and e e, for holding the coils of wire in. place, as set forth.
4. The combination, in the field-magneteore of a dynamo-electric machine, of the fieldnlegnet core B, and the flange piece D, cast thereon, and forming a connecting-block for joining the magnet to the base and heel-plate A, the upper end of the core D expanded into I the pole-piece 0, having a flange, C, as apart To J thereof, the flanges, pole-pieces, and core cast in one piece, to which a snppienientmy flange,
e, is secured, as Set forth.
WILLIAM L. SILVE Y.
*itnesses:
R. C. WARNER, J. W. WITMER.
US399088D Dynamo-electric machine Expired - Lifetime US399088A (en)

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US399088A true US399088A (en) 1889-03-05

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