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Title: High voltage transformer

Abstract

A high-voltage transformer is disclosed. The high-voltage transformer includes a transformer core; at least one primary winding wound once or less than once around the transformer core; a secondary winding wound around the transformer core a plurality of times; an input electrically coupled with the primary windings; and an output electrically coupled with the secondary windings that provides a voltage greater than 1,1200 volts. In some embodiments, the high-voltage transformer has a stray inductance of less than 30 nH as measured on the primary side and the transformer has a stray capacitance of less than 100 pF as measured on the secondary side.

Inventors:
; ; ; ;
Issue Date:
Research Org.:
Eagle Harbor Technologies, Inc., Seattle, WA (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1568676
Patent Number(s):
10373755
Application Number:
15/365,094
Assignee:
Eagle Harbor Technologies, Inc. (Seattle, WA)
Patent Classifications (CPCs):
H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01F - MAGNETS
DOE Contract Number:  
SC0011907
Resource Type:
Patent
Resource Relation:
Patent File Date: 11/30/2016
Country of Publication:
United States
Language:
English
Subject:
42 ENGINEERING

Citation Formats

Prager, James R., Ziemba, Timothy M., Miller, Kenneth E., Carscadden, John G., and Slobodov, Ilia. High voltage transformer. United States: N. p., 2019. Web.
Prager, James R., Ziemba, Timothy M., Miller, Kenneth E., Carscadden, John G., & Slobodov, Ilia. High voltage transformer. United States.
Prager, James R., Ziemba, Timothy M., Miller, Kenneth E., Carscadden, John G., and Slobodov, Ilia. Tue . "High voltage transformer". United States. https://www.osti.gov/servlets/purl/1568676.
@article{osti_1568676,
title = {High voltage transformer},
author = {Prager, James R. and Ziemba, Timothy M. and Miller, Kenneth E. and Carscadden, John G. and Slobodov, Ilia},
abstractNote = {A high-voltage transformer is disclosed. The high-voltage transformer includes a transformer core; at least one primary winding wound once or less than once around the transformer core; a secondary winding wound around the transformer core a plurality of times; an input electrically coupled with the primary windings; and an output electrically coupled with the secondary windings that provides a voltage greater than 1,1200 volts. In some embodiments, the high-voltage transformer has a stray inductance of less than 30 nH as measured on the primary side and the transformer has a stray capacitance of less than 100 pF as measured on the secondary side.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2019},
month = {8}
}

Works referenced in this record:

Repetitive power pulse generator with fast rising pulse
patent, December 2004


High voltage transformer
patent, February 2002


Lamp transformer assembly
patent, June 2010


Television receiver ferroresonant high voltage power supply using temperature stable core material
patent, January 1984


Toroid transformers and secondary windings
patent, December 1986


Driving circuit for LCD backlight
patent, November 2004