GB9908912D0 - Method for generating electricity and refrigeration - Google Patents

Method for generating electricity and refrigeration

Info

Publication number
GB9908912D0
GB9908912D0 GBGB9908912.0A GB9908912A GB9908912D0 GB 9908912 D0 GB9908912 D0 GB 9908912D0 GB 9908912 A GB9908912 A GB 9908912A GB 9908912 D0 GB9908912 D0 GB 9908912D0
Authority
GB
United Kingdom
Prior art keywords
sample
transition temperature
ferromagnetic
phase transition
magnetic flux
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.)
Ceased
Application number
GBGB9908912.0A
Other languages
English (en)
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.)
CORNWALL REMI O
Original Assignee
CORNWALL REMI O
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
Priority to GBGB9908912.0A priority Critical patent/GB9908912D0/en
Application filed by CORNWALL REMI O filed Critical CORNWALL REMI O
Priority to GBGB9912654.2A priority patent/GB9912654D0/en
Priority to GBGB9913020.5A priority patent/GB9913020D0/en
Publication of GB9908912D0 publication Critical patent/GB9908912D0/en
Priority to GBGB9914246.5A priority patent/GB9914246D0/en
Priority to GBGB9914249.9A priority patent/GB9914249D0/en
Priority to GBGB9914248.1A priority patent/GB9914248D0/en
Priority to GBGB9916324.8A priority patent/GB9916324D0/en
Priority to GBGB9916326.3A priority patent/GB9916326D0/en
Priority to GBGB9916323.0A priority patent/GB9916323D0/en
Priority to DK00922792T priority patent/DK1171947T3/da
Priority to US09/959,081 priority patent/US6725668B1/en
Priority to AT00922792T priority patent/ATE415732T1/de
Priority to AU43071/00A priority patent/AU4307100A/en
Priority to PCT/GB2000/001515 priority patent/WO2000064038A1/en
Priority to DE60040909T priority patent/DE60040909D1/de
Priority to HK02105132.6A priority patent/HK1045413B/en
Priority to JP2000613065A priority patent/JP2002542758A/ja
Priority to EP00922792A priority patent/EP1171947B1/en
Priority to CNB008064210A priority patent/CN100388613C/zh
Priority to JP2013206446A priority patent/JP2014014269A/ja
Ceased legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B21/00—Machines, plants or systems, using electric or magnetic effects
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N15/00—Thermoelectric devices without a junction of dissimilar materials; Thermomagnetic devices, e.g. using the Nernst-Ettingshausen effect
    • H10N15/20—Thermomagnetic devices using thermal change of the magnetic permeability, e.g. working above and below the Curie point
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2321/00—Details of machines, plants or systems, using electric or magnetic effects
    • F25B2321/002—Details of machines, plants or systems, using electric or magnetic effects by using magneto-caloric effects
    • F25B2321/0022—Details of machines, plants or systems, using electric or magnetic effects by using magneto-caloric effects with a rotating or otherwise moving magnet
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Soft Magnetic Materials (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Magnetic Treatment Devices (AREA)
GBGB9908912.0A 1998-09-01 1999-04-19 Method for generating electricity and refrigeration Ceased GB9908912D0 (en)

Priority Applications (20)

Application Number Priority Date Filing Date Title
GBGB9908912.0A GB9908912D0 (en) 1999-04-19 1999-04-19 Method for generating electricity and refrigeration
GBGB9912654.2A GB9912654D0 (en) 1999-04-19 1999-06-01 Method for generating electricity and refrigeration
GBGB9913020.5A GB9913020D0 (en) 1999-04-19 1999-06-04 Method for generating electricity and refrigeration
GBGB9914246.5A GB9914246D0 (en) 1999-04-19 1999-06-18 Method for generating electricity and refrigeration
GBGB9914249.9A GB9914249D0 (en) 1999-02-22 1999-06-18 Method for generating electricity and refrigeration
GBGB9914248.1A GB9914248D0 (en) 1998-12-23 1999-06-18 Method for generating electricity and refrigeration
GBGB9916324.8A GB9916324D0 (en) 1998-12-23 1999-07-12 Method for generating electricity and refrigeration
GBGB9916326.3A GB9916326D0 (en) 1999-02-22 1999-07-12 Method for generating electricity and refrigeration
GBGB9916323.0A GB9916323D0 (en) 1998-09-01 1999-07-12 Method for generating electricity and refrigeration
DK00922792T DK1171947T3 (da) 1999-04-19 2000-04-19 Termodynamiske cykler og fremgangsmåde til generering af elektricitet
CNB008064210A CN100388613C (zh) 1999-04-19 2000-04-19 动态热循环和发电方法
US09/959,081 US6725668B1 (en) 1999-04-19 2000-04-19 Thermodynamic cycles and method for generating electricity
AT00922792T ATE415732T1 (de) 1999-04-19 2000-04-19 Thermodynamische zyklen und verfahren zur erzeugung von elektrizität
AU43071/00A AU4307100A (en) 1999-04-19 2000-04-19 Thermodynamic cycles and method for generating electricity
PCT/GB2000/001515 WO2000064038A1 (en) 1999-04-19 2000-04-19 Thermodynamic cycles and method for generating electricity
DE60040909T DE60040909D1 (de) 1999-04-19 2000-04-19 Thermodynamische zyklen und verfahren zur erzeugung von elektrizität
HK02105132.6A HK1045413B (en) 1999-04-19 2000-04-19 Thermodynamic cycles and method for generating electricity
JP2000613065A JP2002542758A (ja) 1999-04-19 2000-04-19 発電するための熱力学サイクル及び方法
EP00922792A EP1171947B1 (en) 1999-04-19 2000-04-19 Thermodynamic cycles and method for generating electricity
JP2013206446A JP2014014269A (ja) 1999-04-19 2013-10-01 発電するための熱力学サイクル及び方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9908912.0A GB9908912D0 (en) 1999-04-19 1999-04-19 Method for generating electricity and refrigeration

Publications (1)

Publication Number Publication Date
GB9908912D0 true GB9908912D0 (en) 1999-06-16

Family

ID=10851812

Family Applications (4)

Application Number Title Priority Date Filing Date
GBGB9908912.0A Ceased GB9908912D0 (en) 1998-09-01 1999-04-19 Method for generating electricity and refrigeration
GBGB9912654.2A Ceased GB9912654D0 (en) 1998-12-23 1999-06-01 Method for generating electricity and refrigeration
GBGB9913020.5A Ceased GB9913020D0 (en) 1999-04-19 1999-06-04 Method for generating electricity and refrigeration
GBGB9914246.5A Ceased GB9914246D0 (en) 1998-12-23 1999-06-18 Method for generating electricity and refrigeration

Family Applications After (3)

Application Number Title Priority Date Filing Date
GBGB9912654.2A Ceased GB9912654D0 (en) 1998-12-23 1999-06-01 Method for generating electricity and refrigeration
GBGB9913020.5A Ceased GB9913020D0 (en) 1999-04-19 1999-06-04 Method for generating electricity and refrigeration
GBGB9914246.5A Ceased GB9914246D0 (en) 1998-12-23 1999-06-18 Method for generating electricity and refrigeration

Country Status (11)

Country Link
US (1) US6725668B1 (enExample)
EP (1) EP1171947B1 (enExample)
JP (2) JP2002542758A (enExample)
CN (1) CN100388613C (enExample)
AT (1) ATE415732T1 (enExample)
AU (1) AU4307100A (enExample)
DE (1) DE60040909D1 (enExample)
DK (1) DK1171947T3 (enExample)
GB (4) GB9908912D0 (enExample)
HK (1) HK1045413B (enExample)
WO (1) WO2000064038A1 (enExample)

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US6935409B1 (en) * 1998-06-08 2005-08-30 Thermotek, Inc. Cooling apparatus having low profile extrusion
US6856037B2 (en) * 2001-11-26 2005-02-15 Sony Corporation Method and apparatus for converting dissipated heat to work energy
US7857037B2 (en) * 2001-11-27 2010-12-28 Thermotek, Inc. Geometrically reoriented low-profile phase plane heat pipes
US9113577B2 (en) 2001-11-27 2015-08-18 Thermotek, Inc. Method and system for automotive battery cooling
US7098547B1 (en) * 2004-02-20 2006-08-29 Phillip Burns Method and apparatus for converting energy to electricity
US20060043737A1 (en) * 2004-08-24 2006-03-02 Daniel Ashikian Integrated power pole
GB0427581D0 (en) * 2004-12-16 2005-01-19 Cornwall Remi Method for sending signals
KR100635405B1 (ko) * 2005-06-10 2006-10-19 한국과학기술연구원 마이크로 발전기
US7800278B2 (en) 2006-01-25 2010-09-21 The Regents Of The University Of California Energy harvesting by means of thermo-mechanical device utilizing bistable ferromagnets
WO2008116785A1 (en) * 2007-03-28 2008-10-02 Abb Research Ltd Device and method for converting energy
CN101647129B (zh) * 2007-03-28 2012-09-12 Abb研究有限公司 发电机设备和方法
CN101647128B (zh) * 2007-03-28 2012-12-26 Abb研究有限公司 热磁发电机设备和能量转换方法
US7746203B2 (en) 2007-05-30 2010-06-29 Remi Oseri Cornwall Thermodynamic cycles
JP5487493B2 (ja) * 2007-09-18 2014-05-07 国立大学法人東北大学 エレクトレット微小発電装置
TW201003024A (en) * 2008-04-28 2010-01-16 Basf Se Open-cell porous shaped bodies for heat exchangers
JP5793074B2 (ja) * 2008-04-28 2015-10-14 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ 熱磁気発生機
WO2011014508A1 (en) * 2009-07-27 2011-02-03 The Penn State Research Foundation Refrigeration devices based on polar-popymers
US20110225980A1 (en) * 2010-03-22 2011-09-22 Delta Electronics, Inc. Magnetic flux generating device and magnetic heat pump
GB201015496D0 (en) 2010-09-16 2010-10-27 Cornwall Remi O Method for improving power coupling
WO2012050906A1 (en) * 2010-09-29 2012-04-19 The Neothermal Energy Company Method and apparatus for generating electricity by thermally cycling an electrically polarizable material using heat from various sources and a vehicle comprising the apparatus
US20130334899A1 (en) * 2011-09-25 2013-12-19 Benjamin Francis John Hallgren Electrical generation systems and methods
RU2542601C2 (ru) * 2012-11-30 2015-02-20 Евгений Николаевич Мищенко Способ преобразования тепловой энергии в электрическую и устройство для его осуществления
GB201308877D0 (en) * 2013-05-16 2013-07-03 Cornwall Remi O Method for increasing dipole work
US20160116223A1 (en) * 2014-10-27 2016-04-28 Fourier Electric, Inc. Ferrohydrodynamic thermal management system and method
WO2016089401A1 (en) * 2014-12-04 2016-06-09 United Technologies Corporation Field-active heat pumping using liquid materials
RU2620260C2 (ru) * 2015-10-06 2017-05-24 Евгений Николаевич Мищенко Устройство для непосредственного преобразования тепловой энергии в электрическую
CN106642798B (zh) * 2016-11-18 2021-11-23 南方科技大学 制冷系统
US10950777B2 (en) * 2017-06-02 2021-03-16 Regents Of The University Of Minnesota Conversion of heat to electricity using phase transformations in ferroelectric oxide capacitors
WO2018232143A1 (en) * 2017-06-16 2018-12-20 Carrier Corporation Ferroic response through application of conjugate field
IT201800010096A1 (it) * 2018-11-07 2020-05-07 Fondazione St Italiano Tecnologia Apparato termomagnetico per la generazione di corrente elettrica e relativo metodo
US11228197B2 (en) * 2019-04-17 2022-01-18 The Hong Kong University Of Science And Technology Energy conversion system and method by phase transforming materials
US20240019179A1 (en) * 2022-07-13 2024-01-18 Auburn University Multi-layered electrocaloric heat pump systems and methods
CN115410654A (zh) * 2022-08-24 2022-11-29 上海大学 一种分子铁电体铁电-顺电相变温度的机器学习预测方法

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US2510800A (en) 1945-11-10 1950-06-06 Chilowsky Constantin Method and apparatus for producing electrical and mechanical energy from thermal energy
US3073974A (en) 1959-06-17 1963-01-15 Itt Energy converter
US4064409A (en) * 1976-07-28 1977-12-20 Redman Charles M Ferrofluidic electrical generator
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JPS6141858A (ja) * 1984-08-01 1986-02-28 科学技術庁長官官房会計課長 磁気冷凍装置
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JPH02140566A (ja) * 1988-11-21 1990-05-30 Matsushita Electric Ind Co Ltd 磁気ヒートポンプ
JPH03112384A (ja) * 1989-04-25 1991-05-13 Senji Oigawa 超電導磁石の磁気作用による磁性体の磁気エントロピー変化を力学的エネルギーに変換する方法およびその装置
US5105096A (en) * 1989-05-17 1992-04-14 Thermo King Corporation Transport refrigeration system with stand-by compressor drive motor also operable as a generator
JPH07107764A (ja) * 1992-01-07 1995-04-21 Hodaka Denshi Kogyo Kk 感熱磁性体を用いた熱磁気発電装置。
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US5457595A (en) * 1993-10-18 1995-10-10 Hubbell Incorporated Low-power relay operating circuit
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Also Published As

Publication number Publication date
EP1171947A1 (en) 2002-01-16
HK1045413A1 (en) 2002-11-22
CN100388613C (zh) 2008-05-14
CN1376328A (zh) 2002-10-23
GB9913020D0 (en) 1999-08-04
DE60040909D1 (de) 2009-01-08
GB9912654D0 (en) 1999-07-28
DK1171947T3 (da) 2009-03-30
ATE415732T1 (de) 2008-12-15
HK1045413B (en) 2009-05-08
GB9914246D0 (en) 1999-08-18
US6725668B1 (en) 2004-04-27
JP2014014269A (ja) 2014-01-23
AU4307100A (en) 2000-11-02
EP1171947B1 (en) 2008-11-26
WO2000064038A1 (en) 2000-10-26
JP2002542758A (ja) 2002-12-10

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)