SG11202002923SA - Magnetic field generation with magneto-caloric cooling - Google Patents

Magnetic field generation with magneto-caloric cooling

Info

Publication number
SG11202002923SA
SG11202002923SA SG11202002923SA SG11202002923SA SG11202002923SA SG 11202002923S A SG11202002923S A SG 11202002923SA SG 11202002923S A SG11202002923S A SG 11202002923SA SG 11202002923S A SG11202002923S A SG 11202002923SA SG 11202002923S A SG11202002923S A SG 11202002923SA
Authority
SG
Singapore
Prior art keywords
magneto
magnetic field
field generation
caloric cooling
caloric
Prior art date
Application number
SG11202002923SA
Inventor
David Carver
Sean Reynolds
Sean Hall
Original Assignee
Calagen Inc
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 Calagen Inc filed Critical Calagen Inc
Publication of SG11202002923SA publication Critical patent/SG11202002923SA/en

Links

Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02MAPPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M3/00Conversion of dc power input into dc power output
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02MAPPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M11/00Power conversion systems not covered by the preceding groups
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02MAPPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M3/00Conversion of dc power input into dc power output
    • H02M3/02Conversion of dc power input into dc power output without intermediate conversion into ac
    • H02M3/04Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
    • H02M3/10Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M3/145Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M3/155Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M3/1555Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only for the generation of a regulated current to a load whose impedance is substantially inductive
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02PCONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P7/00Arrangements for regulating or controlling the speed or torque of electric DC motors
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10NELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N10/00Thermoelectric devices comprising a junction of dissimilar materials, i.e. devices exhibiting Seebeck or Peltier effects
    • H10N10/10Thermoelectric devices comprising a junction of dissimilar materials, i.e. devices exhibiting Seebeck or Peltier effects operating with only the Peltier or Seebeck effects
    • H10N10/13Thermoelectric devices comprising a junction of dissimilar materials, i.e. devices exhibiting Seebeck or Peltier effects operating with only the Peltier or Seebeck effects characterised by the heat-exchanging means at the junction
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B21/00Machines, plants or systems, using electric or magnetic effects
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/10Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03BGENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B5/00Generation of oscillations using amplifier with regenerative feedback from output to input
    • H03B5/08Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10NELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N10/00Thermoelectric devices comprising a junction of dissimilar materials, i.e. devices exhibiting Seebeck or Peltier effects
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00Energy efficient heating, ventilation or air conditioning [HVAC]

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Electromechanical Clocks (AREA)
  • Generation Of Surge Voltage And Current (AREA)
  • Magnetic Treatment Devices (AREA)
  • Electric Clocks (AREA)
  • Dc-Dc Converters (AREA)
SG11202002923SA 2017-10-04 2018-10-04 Magnetic field generation with magneto-caloric cooling SG11202002923SA (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201762568244P 2017-10-04 2017-10-04
US16/137,338 US20190103538A1 (en) 2017-10-04 2018-09-20 Oscillation-driven thermoelectric power generation
PCT/US2018/054453 WO2019071034A1 (en) 2017-10-04 2018-10-04 Magnetic field generation with magneto-caloric cooling

Publications (1)

Publication Number Publication Date
SG11202002923SA true SG11202002923SA (en) 2020-04-29

Family

ID=64453562

Family Applications (2)

Application Number Title Priority Date Filing Date
SG11202002924PA SG11202002924PA (en) 2017-10-04 2018-09-20 Thermo-electric element driven by electric pulses
SG11202002923SA SG11202002923SA (en) 2017-10-04 2018-10-04 Magnetic field generation with magneto-caloric cooling

Family Applications Before (1)

Application Number Title Priority Date Filing Date
SG11202002924PA SG11202002924PA (en) 2017-10-04 2018-09-20 Thermo-electric element driven by electric pulses

Country Status (11)

Country Link
US (5) US20190103538A1 (en)
EP (2) EP3676949A1 (en)
JP (2) JP7249353B2 (en)
KR (2) KR20200067854A (en)
CN (2) CN111183579B (en)
AU (2) AU2018345384B2 (en)
BR (2) BR112020006372A2 (en)
CA (2) CA3078359A1 (en)
MX (2) MX2020004162A (en)
SG (2) SG11202002924PA (en)
WO (2) WO2019070416A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11056265B2 (en) 2017-10-04 2021-07-06 Calagen, Inc. Magnetic field generation with thermovoltaic cooling
US11996790B2 (en) * 2019-08-20 2024-05-28 Calagen, Inc. Producing electrical energy using an etalon
US11677338B2 (en) * 2019-08-20 2023-06-13 Calagen, Inc. Producing electrical energy using an etalon
US11942879B2 (en) * 2019-08-20 2024-03-26 Calagen, Inc. Cooling module using electrical pulses
KR20220050158A (en) * 2019-08-20 2022-04-22 칼라젠, 인크. Circuits for the production of electrical energy

Family Cites Families (21)

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US2364756A (en) * 1942-07-01 1944-12-12 Rca Corp Harmonic generator
US2708738A (en) * 1947-02-11 1955-05-17 Jarrett L Hathaway Pulse transmitters
DE1227083B (en) * 1956-08-30 1966-10-20 Siemens Ag Arrangement for generating or amplifying electromagnetic signals in the frequency range between the maximum telecommunications frequency and long-wave ultrared
DE1198883B (en) * 1963-11-08 1965-08-19 Siemens Ag Electrical component with a solid body, which has a high thermomagnetic effectiveness
US5684678A (en) * 1995-12-08 1997-11-04 Delco Electronics Corp. Resonant converter with controlled inductor
JP3518143B2 (en) * 1996-03-19 2004-04-12 株式会社明電舎 Pulse power supply
JP2002272143A (en) * 2001-03-06 2002-09-20 Toshiba Corp Pulse power supply unit
US6697266B2 (en) * 2002-03-04 2004-02-24 University Of Hong Kong Method and system for providing a DC voltage with low ripple by overlaying a plurality of AC signals
US6595004B1 (en) * 2002-04-19 2003-07-22 International Business Machines Corporation Apparatus and methods for performing switching in magnetic refrigeration systems using thermoelectric switches
US20060266041A1 (en) * 2005-05-24 2006-11-30 Fellows Oscar L Thermoacoustic Thermomagnetic Generator
JP5060724B2 (en) * 2005-12-07 2012-10-31 学校法人神奈川大学 Power supply
US8538529B2 (en) * 2006-04-26 2013-09-17 Cardiac Pacemakers, Inc. Power converter for use with implantable thermoelectric generator
JP2008226490A (en) * 2007-03-08 2008-09-25 Harison Toshiba Lighting Corp High-intensity discharge lamp lighting circuit
JP5566286B2 (en) * 2007-06-08 2014-08-06 カーバー サイエンティフィック,インコーポレイテッド Method for converting thermal energy into electrical energy
GB0816455D0 (en) * 2008-09-09 2008-10-15 Univ Aberdeen Power converter
EP2362456A1 (en) * 2010-02-25 2011-08-31 Koninklijke Philips Electronics N.V. Thermo-electric generator system
BR112012021783A2 (en) * 2010-03-11 2016-05-17 Basf Se magnetocaloric material, process for the production of magnetocaloric materials, and, use of magnetocaloric materials
KR101876947B1 (en) * 2011-01-25 2018-07-10 엘지이노텍 주식회사 Thermoelectric Device using Bulk Material of Nano Structure and Thermoelectric Module having The Same, and Method of Manufacture The Same
CA2954586C (en) * 2013-07-11 2021-08-17 Ann MAKOSINSKI Thermoelectrically powered portable light source
CN111403683B (en) * 2014-03-13 2024-02-23 株式会社半导体能源研究所 Electrode, power storage device, electronic apparatus, and method for manufacturing electrode
US11384966B2 (en) 2014-03-21 2022-07-12 The Charles Stark Draper Laboratory, Inc. Cooler with remote heat sink

Also Published As

Publication number Publication date
KR20200065029A (en) 2020-06-08
WO2019070416A1 (en) 2019-04-11
JP2020537110A (en) 2020-12-17
KR20200067854A (en) 2020-06-12
WO2019071034A1 (en) 2019-04-11
AU2018345384A1 (en) 2020-05-21
CN111183581B (en) 2024-02-09
US20190103538A1 (en) 2019-04-04
MX2020004162A (en) 2020-10-05
CA3078226A1 (en) 2019-04-11
SG11202002924PA (en) 2020-04-29
US20220393575A1 (en) 2022-12-08
JP7249353B2 (en) 2023-03-30
EP3676949A1 (en) 2020-07-08
EP3676948A1 (en) 2020-07-08
JP2020536486A (en) 2020-12-10
BR112020006372A2 (en) 2020-09-24
US20190363236A1 (en) 2019-11-28
CN111183579B (en) 2024-02-09
CN111183579A (en) 2020-05-19
AU2018346513B2 (en) 2023-10-05
AU2018346513A1 (en) 2020-05-21
CN111183581A (en) 2020-05-19
CA3078359A1 (en) 2019-04-11
US20200343432A1 (en) 2020-10-29
KR102642478B1 (en) 2024-02-29
BR112020006419A2 (en) 2020-09-24
MX2020004593A (en) 2020-11-11
AU2018345384B2 (en) 2023-08-03
US20230053420A1 (en) 2023-02-23

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