WO2005001853A3 - Method and apparatus for cooling magnetic circuit elements - Google Patents

Method and apparatus for cooling magnetic circuit elements Download PDF

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Publication number
WO2005001853A3
WO2005001853A3 PCT/US2004/018941 US2004018941W WO2005001853A3 WO 2005001853 A3 WO2005001853 A3 WO 2005001853A3 US 2004018941 W US2004018941 W US 2004018941W WO 2005001853 A3 WO2005001853 A3 WO 2005001853A3
Authority
WO
WIPO (PCT)
Prior art keywords
core support
coolant
coolant flow
support member
plenum
Prior art date
Application number
PCT/US2004/018941
Other languages
French (fr)
Other versions
WO2005001853A2 (en
Inventor
Richard M Ness
William N Partlo
Paul C Melcher
George X Ferguson
Robert B Saethre
Original Assignee
Cymer Inc
Richard M Ness
William N Partlo
Paul C Melcher
George X Ferguson
Robert B Saethre
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Cymer Inc, Richard M Ness, William N Partlo, Paul C Melcher, George X Ferguson, Robert B Saethre filed Critical Cymer Inc
Priority to KR1020057024794A priority Critical patent/KR101151260B1/en
Priority to EP04776564A priority patent/EP1644945A4/en
Priority to JP2006517266A priority patent/JP2007524226A/en
Priority to CN2004800174332A priority patent/CN1809903B/en
Publication of WO2005001853A2 publication Critical patent/WO2005001853A2/en
Publication of WO2005001853A3 publication Critical patent/WO2005001853A3/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/24—Magnetic cores
    • H01F27/26—Fastening parts of the core together; Fastening or mounting the core on casing or support
    • H01F27/266—Fastening or mounting the core on casing or support
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/08—Cooling; Ventilating
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/08—Cooling; Ventilating
    • H01F27/10—Liquid cooling
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F3/00—Cores, Yokes, or armatures
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/09—Processes or apparatus for excitation, e.g. pumping
    • H01S3/097—Processes or apparatus for excitation, e.g. pumping by gas discharge of a gas laser
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/02—Casings
    • H01F27/025—Constructional details relating to cooling

Abstract

An apparatus and method for providing cooling to a magnetic circuit element having a magnetic core disposed around a centrally located core support member (200) having at least one core support member wall (210) is disclosed which may comprise a core support coolant inlet (282); a core support coolant outlet (283); a plurality of interconnected coolant flow passages (270) contained within the core support member wall and inter connected an arranged to pass coolant from one coolant flow passage to the next within the core support member wall along a coolant flow path within at least a substantial portion of the core support member wall from the core support coolant inlet to the core support coolant outlet. The apparatus may also comprise each core support coolant flow passage is in fluid communication with a fluid communication plenum at each end of each respective core support coolant flow passage, with each respective fluid communication plenum forming an outlet plenum for at least a first one of the respective core support coolant flow passages and an inlet plenum for at least a second one of the respective core support coolant flow passages along the coolant flow path from the core support coolant inlet to the core support coolant outlet.
PCT/US2004/018941 2003-06-25 2004-06-14 Method and apparatus for cooling magnetic circuit elements WO2005001853A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
KR1020057024794A KR101151260B1 (en) 2003-06-25 2004-06-14 Method and apparatus for cooling magnetic circuit elements
EP04776564A EP1644945A4 (en) 2003-06-25 2004-06-14 Method and apparatus for cooling magnetic circuit elements
JP2006517266A JP2007524226A (en) 2003-06-25 2004-06-14 Method and apparatus for cooling magnetic circuit elements
CN2004800174332A CN1809903B (en) 2003-06-25 2004-06-14 Method and apparatus for cooling magnetic circuit elements

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/607,407 2003-06-25
US10/607,407 US7002443B2 (en) 2003-06-25 2003-06-25 Method and apparatus for cooling magnetic circuit elements

Publications (2)

Publication Number Publication Date
WO2005001853A2 WO2005001853A2 (en) 2005-01-06
WO2005001853A3 true WO2005001853A3 (en) 2005-11-24

Family

ID=33540258

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2004/018941 WO2005001853A2 (en) 2003-06-25 2004-06-14 Method and apparatus for cooling magnetic circuit elements

Country Status (7)

Country Link
US (1) US7002443B2 (en)
EP (1) EP1644945A4 (en)
JP (2) JP2007524226A (en)
KR (1) KR101151260B1 (en)
CN (1) CN1809903B (en)
TW (1) TWI282993B (en)
WO (1) WO2005001853A2 (en)

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US7679029B2 (en) * 2005-10-28 2010-03-16 Cymer, Inc. Systems and methods to shape laser light as a line beam for interaction with a substrate having surface variations
US7317179B2 (en) * 2005-10-28 2008-01-08 Cymer, Inc. Systems and methods to shape laser light as a homogeneous line beam for interaction with a film deposited on a substrate
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US9524820B2 (en) 2012-11-13 2016-12-20 Raytheon Company Apparatus and method for thermal management of magnetic devices
US9349523B2 (en) 2013-07-15 2016-05-24 Raytheon Company Compact magnetics assembly
US10892140B2 (en) * 2018-07-27 2021-01-12 Eagle Harbor Technologies, Inc. Nanosecond pulser bias compensation
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US10529479B2 (en) * 2016-11-04 2020-01-07 Ford Global Technologies, Llc Inductor cooling systems and methods
US10141095B2 (en) * 2016-11-04 2018-11-27 Ford Global Technologies, Llc Inductor cooling systems and methods
US11025031B2 (en) 2016-11-29 2021-06-01 Leonardo Electronics Us Inc. Dual junction fiber-coupled laser diode and related methods
EP3330983B1 (en) * 2016-11-30 2023-10-04 Danfoss Editron Oy An inductive device
DK3567619T3 (en) * 2018-05-08 2021-01-04 Abiomed Europe Gmbh CORROSION RESISTANT PERMANENT MAGNET AND INTRAVASCULAR BLOOD PUMP INCLUDING MAGNET
US11406004B2 (en) 2018-08-13 2022-08-02 Leonardo Electronics Us Inc. Use of metal-core printed circuit board (PCB) for generation of ultra-narrow, high-current pulse driver
US11056854B2 (en) 2018-08-14 2021-07-06 Leonardo Electronics Us Inc. Laser assembly and related methods
US11348717B2 (en) 2018-10-31 2022-05-31 Hamilton Sundstrand Corporation Thermal management of high power inductors
US11296481B2 (en) 2019-01-09 2022-04-05 Leonardo Electronics Us Inc. Divergence reshaping array
US20220255288A1 (en) 2019-05-22 2022-08-11 Cymer, Llc Apparatus for and method of generating multiple laser beams
US11752571B1 (en) 2019-06-07 2023-09-12 Leonardo Electronics Us Inc. Coherent beam coupler
US11594364B2 (en) * 2020-03-18 2023-02-28 Hamilton Sundstrand Corporation Systems and methods for thermal management in inductors
US20220084740A1 (en) * 2020-09-14 2022-03-17 Intel Corporation Embedded cooling channel in magnetics
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US20220172872A1 (en) * 2020-11-30 2022-06-02 Hamilton Sundstrand Corporation Cooling system for a transformer and a method of cooling a transformer
JP2023554301A (en) 2020-12-22 2023-12-27 サイマー リミテッド ライアビリティ カンパニー Pulsed power circuit using hybrid nonlinear magnetic material and inductor incorporating hybrid nonlinear magnetic material
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Title
See also references of EP1644945A4 *

Also Published As

Publication number Publication date
JP2011142354A (en) 2011-07-21
US20040264521A1 (en) 2004-12-30
US7002443B2 (en) 2006-02-21
KR101151260B1 (en) 2012-06-14
JP5606987B2 (en) 2014-10-15
WO2005001853A2 (en) 2005-01-06
TW200509153A (en) 2005-03-01
CN1809903A (en) 2006-07-26
JP2007524226A (en) 2007-08-23
EP1644945A4 (en) 2012-06-13
KR20060035635A (en) 2006-04-26
CN1809903B (en) 2010-06-16
TWI282993B (en) 2007-06-21
EP1644945A2 (en) 2006-04-12

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