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Christopher Dziubek Phones & Addresses

  • Seattle, WA
  • Everett, WA
  • Lynnwood, WA
  • Grand Junction, CO
  • Oak Harbor, WA
  • Woodinville, WA
  • Bellevue, WA
  • Kirkland, WA

Publications

Us Patents

Transformer With Concentric Windings And Method Of Manufacture Of Same

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US Patent:
20110090039, Apr 21, 2011
Filed:
Oct 16, 2009
Appl. No.:
12/580551
Inventors:
Christopher Dziubek - Seattle WA, US
David Perchlik - Redmond WA, US
Jay Kuehny - Sammamish WA, US
Assignee:
INTERPOINT CORPORATION - Redmond WA
International Classification:
H01F 27/28
H01F 41/00
US Classification:
336223, 29605
Abstract:
A transformer may include a first and a second continuous single piece multi-turn helical winding, one concentrically received by the other. The turns of the windings are electrically insulated from one another and spaced sufficiently close together to permit inductive coupling therebetween. The turns may be formed of a conductor having a rectangular cross-section, which may, or may not, include an electrically insulative sheath. The single piece multi-turn helical windings may have a continuous or smooth radius of curvature, with no discontinuities or singularities between first and second end terminals. The transformer may be formed by wrapping electrical conductor about a winding form. The transformer may be used in various electrical circuits, for example converter circuits.

Transformer With Concentric Windings And Method Of Manufacture Of Same

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US Patent:
20130010399, Jan 10, 2013
Filed:
Sep 7, 2012
Appl. No.:
13/607367
Inventors:
Christopher Dziubek - Seattle WA, US
David Perchlik - Redmond WA, US
Jay Kuehny - Sammamish WA, US
Assignee:
Crane Electronics, Inc. - Redmond WA
International Classification:
H01F 27/40
H01F 41/06
H01F 27/29
US Classification:
361268, 336192, 29605
Abstract:
A transformer may include a first and a second continuous single piece multi-turn helical winding, one concentrically received by the other. The turns of the windings are electrically insulated from one another and spaced sufficiently close together to permit inductive coupling therebetween. The turns may be formed of a conductor having a rectangular cross-section, which may, or may not, include an electrically insulative sheath. The single piece multi-turn helical windings may have a continuous or smooth radius of curvature, with no discontinuities or singularities between first and second end terminals. The transformer may be formed by wrapping electrical conductor about a winding form. The transformer may be used in various electrical circuits, for example converter circuits.
Christopher A Dziubek from Seattle, WA, age ~49 Get Report