EP0408230A3 - Semi-compacted litz-wire cable strands spaced for coolant flow about individual insulated strands - Google Patents

Semi-compacted litz-wire cable strands spaced for coolant flow about individual insulated strands Download PDF

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Publication number
EP0408230A3
EP0408230A3 EP19900307224 EP90307224A EP0408230A3 EP 0408230 A3 EP0408230 A3 EP 0408230A3 EP 19900307224 EP19900307224 EP 19900307224 EP 90307224 A EP90307224 A EP 90307224A EP 0408230 A3 EP0408230 A3 EP 0408230A3
Authority
EP
European Patent Office
Prior art keywords
strands
semi
coolant flow
wire cable
spaced
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP19900307224
Other versions
EP0408230A2 (en
Inventor
Steven Robert Walk
Robert Michael Del Vecchio
Robert Michael Slepian
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CBS Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of EP0408230A2 publication Critical patent/EP0408230A2/en
Publication of EP0408230A3 publication Critical patent/EP0408230A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F5/00—Coils
    • 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
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/42—Insulated conductors or cables characterised by their form with arrangements for heat dissipation or conduction
    • H01B7/421—Insulated conductors or cables characterised by their form with arrangements for heat dissipation or conduction for heat dissipation
    • H01B7/423—Insulated conductors or cables characterised by their form with arrangements for heat dissipation or conduction for heat dissipation using a cooling fluid
    • H01B7/425—Insulated conductors or cables characterised by their form with arrangements for heat dissipation or conduction for heat dissipation using a cooling fluid the construction being bendable
    • 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
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/2823—Wires
EP19900307224 1989-07-10 1990-07-02 Semi-compacted litz-wire cable strands spaced for coolant flow about individual insulated strands Withdrawn EP0408230A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US37769189A 1989-07-10 1989-07-10
US377691 1989-07-10

Publications (2)

Publication Number Publication Date
EP0408230A2 EP0408230A2 (en) 1991-01-16
EP0408230A3 true EP0408230A3 (en) 1991-11-27

Family

ID=23490145

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19900307224 Withdrawn EP0408230A3 (en) 1989-07-10 1990-07-02 Semi-compacted litz-wire cable strands spaced for coolant flow about individual insulated strands

Country Status (3)

Country Link
EP (1) EP0408230A3 (en)
JP (1) JPH0352205A (en)
KR (1) KR910003700A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6747252B2 (en) 1996-11-15 2004-06-08 Kenneth J. Herzog Multiple head induction sealer apparatus and method
US6412252B1 (en) 1996-11-15 2002-07-02 Kaps-All Packaging Systems, Inc. Slotted induction heater
US6633480B1 (en) 1997-11-07 2003-10-14 Kenneth J. Herzog Air-cooled induction foil cap sealer
US6092643A (en) * 1997-11-07 2000-07-25 Herzog; Kenneth Method and apparatus for determining stalling of a procession of moving articles
KR20130111206A (en) 2010-05-02 2013-10-10 레이크 바이오사이언스, 엘엘씨 Modulating function of the facial nerve system or related neural structures via the ear
US9272157B2 (en) 2010-05-02 2016-03-01 Nervive, Inc. Modulating function of neural structures near the ear
JP5664927B2 (en) 2011-11-21 2015-02-04 アイシン・エィ・ダブリュ株式会社 Conductor wire and rotating electrical machine
US10065047B2 (en) 2013-05-20 2018-09-04 Nervive, Inc. Coordinating emergency treatment of cardiac dysfunction and non-cardiac neural dysfunction
FR3056012B1 (en) * 2016-09-15 2018-09-28 Sncf Mobilites LIQUID CIRCULATION DETECTION DEVICE FOR IMMERSION TRANSFORMER
JP6939755B2 (en) * 2018-11-22 2021-09-22 日立金属株式会社 Composite cable

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3444307A (en) * 1966-03-23 1969-05-13 Siemens Ag Cooling system for superconductive or cryogenic structures
FR2233685A1 (en) * 1973-06-12 1975-01-10 Josse Bernard
US3946349A (en) * 1971-05-03 1976-03-23 The United States Of America As Represented By The Secretary Of The Air Force High-power, low-loss high-frequency electrical coil
US4176238A (en) * 1976-01-08 1979-11-27 Gosudarstvenny Nauchno-Issledovatelsky Energetichesky Institut Imeni G.M. Krzhizhanovskogo (ENIN) Cooled multiphase ac cable
FR2445086A1 (en) * 1978-12-21 1980-07-18 Volvo Ab COOLED ELECTRIC CABLE

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5868911A (en) * 1981-10-20 1983-04-25 Fujitsu Ltd Cooling method for electromagnet

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3444307A (en) * 1966-03-23 1969-05-13 Siemens Ag Cooling system for superconductive or cryogenic structures
US3946349A (en) * 1971-05-03 1976-03-23 The United States Of America As Represented By The Secretary Of The Air Force High-power, low-loss high-frequency electrical coil
FR2233685A1 (en) * 1973-06-12 1975-01-10 Josse Bernard
US4176238A (en) * 1976-01-08 1979-11-27 Gosudarstvenny Nauchno-Issledovatelsky Energetichesky Institut Imeni G.M. Krzhizhanovskogo (ENIN) Cooled multiphase ac cable
FR2445086A1 (en) * 1978-12-21 1980-07-18 Volvo Ab COOLED ELECTRIC CABLE

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN, vol. 7, no. 162 (E-187)[1307], 15th July 1983; & JP-A-58 68 911 (FUJITSU K.K.) 25-04-1983 *

Also Published As

Publication number Publication date
JPH0352205A (en) 1991-03-06
EP0408230A2 (en) 1991-01-16
KR910003700A (en) 1991-02-28

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