IN2014CN00669A - - Google Patents

Info

Publication number
IN2014CN00669A
IN2014CN00669A IN669CHN2014A IN2014CN00669A IN 2014CN00669 A IN2014CN00669 A IN 2014CN00669A IN 669CHN2014 A IN669CHN2014 A IN 669CHN2014A IN 2014CN00669 A IN2014CN00669 A IN 2014CN00669A
Authority
IN
India
Prior art keywords
thermally conductive
coil form
insulating material
circumferentially around
electrically insulating
Prior art date
Application number
Other languages
English (en)
Inventor
Robert Adolph Ackermann
Richard Lawrence Frank
Original Assignee
Koninkl Philips Nv
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 Koninkl Philips Nv filed Critical Koninkl Philips Nv
Publication of IN2014CN00669A publication Critical patent/IN2014CN00669A/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
    • G01R33/28—Details of apparatus provided for in groups G01R33/44 - G01R33/64
    • G01R33/38—Systems for generation, homogenisation or stabilisation of the main or gradient magnetic field
    • G01R33/381—Systems for generation, homogenisation or stabilisation of the main or gradient magnetic field using electromagnets
    • G01R33/3815—Systems for generation, homogenisation or stabilisation of the main or gradient magnetic field using electromagnets with superconducting coils, e.g. power supply therefor
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
    • G01R33/28—Details of apparatus provided for in groups G01R33/44 - G01R33/64
    • G01R33/38—Systems for generation, homogenisation or stabilisation of the main or gradient magnetic field
    • G01R33/3802—Manufacture or installation of magnet assemblies; Additional hardware for transportation or installation of the magnet assembly or for providing mechanical support to components of the magnet assembly
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F6/00—Superconducting magnets; Superconducting coils
    • H01F6/04—Cooling
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F6/00—Superconducting magnets; Superconducting coils
    • H01F6/06—Coils, e.g. winding, insulating, terminating or casing arrangements therefor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/4902—Electromagnet, transformer or inductor
    • Y10T29/49071—Electromagnet, transformer or inductor by winding or coiling

Landscapes

  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electromagnetism (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
IN669CHN2014 2011-07-20 2012-07-13 IN2014CN00669A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161509604P 2011-07-20 2011-07-20
PCT/IB2012/053605 WO2013011440A1 (en) 2011-07-20 2012-07-13 Helium vapor magnetic resonance magnet

Publications (1)

Publication Number Publication Date
IN2014CN00669A true IN2014CN00669A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 2015-04-03

Family

ID=46598893

Family Applications (1)

Application Number Title Priority Date Filing Date
IN669CHN2014 IN2014CN00669A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 2011-07-20 2012-07-13

Country Status (6)

Country Link
US (1) US9575150B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP2734856B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JP6214098B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CN (1) CN103688185B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IN (1) IN2014CN00669A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
WO (1) WO2013011440A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2579074B (en) * 2018-11-19 2021-02-17 Siemens Healthcare Ltd A self-supporting flexible thermal radiation shield
WO2020234178A1 (en) 2019-05-21 2020-11-26 Koninklijke Philips N.V. Accelerated cooldown of low-cryogen magnetic resonance imaging (mri) magnets
CN112366058A (zh) * 2020-11-25 2021-02-12 宁波健信核磁技术有限公司 一种超导磁体低温系统
CN113053615B (zh) * 2021-06-01 2021-08-24 潍坊新力超导磁电科技有限公司 一种用于超导磁体的氦微循环制冷杜瓦系统
CN119230241B (zh) * 2024-10-31 2025-08-22 江西联创光电超导应用有限公司 一种具有气流导向通道的高导热超导线圈

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US3427391A (en) * 1967-09-20 1969-02-11 Avco Corp Composite superconductive conductor
US3801942A (en) * 1972-03-27 1974-04-02 Siemens Ag Electric magnet with superconductive windings
JPS6171608A (ja) 1984-09-17 1986-04-12 Toshiba Corp 超電導装置
JPS6213010A (ja) * 1985-07-11 1987-01-21 Toshiba Corp 超電導電磁石
JPH0738339B2 (ja) 1991-10-18 1995-04-26 株式会社東芝 超電導装置
DE4300023B4 (de) 1993-01-02 2004-04-08 Robert Bosch Gmbh Kraftstoffeinspritzpumpe für Brennkraftmaschinen
US5461873A (en) 1993-09-23 1995-10-31 Apd Cryogenics Inc. Means and apparatus for convectively cooling a superconducting magnet
JPH07240310A (ja) * 1994-03-01 1995-09-12 Mitsubishi Electric Corp 核磁気共鳴分析装置用超電導マグネット
JPH09306723A (ja) 1996-05-10 1997-11-28 Sumitomo Heavy Ind Ltd 冷凍機冷却型超電導磁石装置
EP1115997A2 (en) * 1998-09-14 2001-07-18 Massachusetts Institute Of Technology Superconducting apparatuses and cooling methods
US6725683B1 (en) * 2003-03-12 2004-04-27 General Electric Company Cryogenic cooling system for rotor having a high temperature super-conducting field winding
EP1477822A1 (en) * 2003-05-07 2004-11-17 Hitachi, Ltd. Nuclear magnetic resonance spectrometer for liquid-solution
GB2426317B (en) * 2005-05-18 2007-10-17 Siemens Magnet Technology Ltd A superconducting magnet structure having a former cooled by a thermally conductive tube retained within a channel formed in the former
US7626477B2 (en) * 2005-11-28 2009-12-01 General Electric Company Cold mass cryogenic cooling circuit inlet path avoidance of direct conductive thermal engagement with substantially conductive coupler for superconducting magnet
JP4788377B2 (ja) * 2006-02-13 2011-10-05 株式会社日立製作所 超電導コイル
CN101236239B (zh) * 2007-01-30 2012-01-25 西门子（中国）有限公司 磁共振系统的超导磁体的电流引线
US20080209919A1 (en) 2007-03-01 2008-09-04 Philips Medical Systems Mr, Inc. System including a heat exchanger with different cryogenic fluids therein and method of using the same
DE102009022074B4 (de) * 2009-05-20 2011-01-27 Siemens Aktiengesellschaft Magnetfelderzeugungsvorrichtung und zugehöriges Herstellungsverfahren
CN102054554B (zh) * 2009-10-30 2015-07-08 通用电气公司 超导磁体的制冷系统和制冷方法
JP5823116B2 (ja) * 2010-11-15 2015-11-25 株式会社東芝 超電導コイル
GB2490478B (en) * 2011-04-20 2014-04-23 Siemens Plc Superconducting magnets with thermal radiation shields
GB2490325B (en) * 2011-04-21 2013-04-10 Siemens Plc Combined MRI and radiation therapy equipment
US9683759B2 (en) * 2011-09-28 2017-06-20 Koninklijke Philips N.V. Very efficient heat exchanger for cryogen free MRI magnet

Also Published As

Publication number Publication date
CN103688185A (zh) 2014-03-26
EP2734856B1 (en) 2016-01-20
CN103688185B (zh) 2016-05-25
EP2734856A1 (en) 2014-05-28
WO2013011440A1 (en) 2013-01-24
US20140159726A1 (en) 2014-06-12
US9575150B2 (en) 2017-02-21
JP6214098B2 (ja) 2017-10-18
JP2014523783A (ja) 2014-09-18

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