WO2015074645A1 - Dispositif de génération de chaleur - Google Patents

Dispositif de génération de chaleur Download PDF

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Publication number
WO2015074645A1
WO2015074645A1 PCT/DE2014/100409 DE2014100409W WO2015074645A1 WO 2015074645 A1 WO2015074645 A1 WO 2015074645A1 DE 2014100409 W DE2014100409 W DE 2014100409W WO 2015074645 A1 WO2015074645 A1 WO 2015074645A1
Authority
WO
WIPO (PCT)
Prior art keywords
permanent magnets
heat
tube
disc
generating
Prior art date
Application number
PCT/DE2014/100409
Other languages
German (de)
English (en)
Inventor
Werner Christmann
Original Assignee
Werner Christmann
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 Werner Christmann filed Critical Werner Christmann
Priority to DE112014005294.9T priority Critical patent/DE112014005294A5/de
Publication of WO2015074645A1 publication Critical patent/WO2015074645A1/fr

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/02—Induction heating
    • H05B6/10—Induction heating apparatus, other than furnaces, for specific applications
    • H05B6/105—Induction heating apparatus, other than furnaces, for specific applications using a susceptor
    • H05B6/109—Induction heating apparatus, other than furnaces, for specific applications using a susceptor using magnets rotating with respect to a susceptor

Definitions

  • the invention relates to a novel device for heat generation.
  • Conventional heat generation apparatuses can be differentiated into those using heat generation by means of an exothermic chemical reaction such as a combustion process and those in which heat is released by means of an electrical current flowing through an electrical conductor.
  • the latter type of heat generating apparatus has the disadvantage that heat generation takes place in an electric heating wire, from where the generated heat is then to be transported to a place of use. This inevitably caused heat loss.
  • the object of the invention is therefore to provide a device for heat generation, based on the operating principle of Heat generation is based in electrical conductors, the heat in question, however, is directly generated at the place of use.
  • this object is achieved by a device for generating an alternating magnetic field with a provided with a plurality of permanent magnets rotating unit for guiding the permanent magnets, and a means of electrical eddy currents heat generating electrically conductive heat production device, wherein the rotation unit and the heat generating means are positioned at a distance from each other in which the alternating magnetic fields generated by the rotation unit in the heat generating means cause usable heat generating electric eddy currents.
  • the rotation unit and the heat production are positioned at a distance from one another in which the alternating magnetic fields generated by the rotation unit in the heat production device cause usable heat generating electrical eddy currents, generates a rotating magnetic field due to the arrangement the permanent magnets have an inhomogeneous spatial structure, whereby alternating magnetic fields are present in fixed spatial regions, which are at a predetermined distance from the plane of rotation of the surfaces of the poles of the permanent magnets, causing in appropriate conductive materials a heat generation caused by electrical eddy currents.
  • the heat generating apparatus of the present invention is particularly effective because heat generation can be generated directly at the place of heat utilization, and thus a contact heat transfer necessary in the prior art with heat generated by means of electrical resistance wires is usually eliminated.
  • the permanent magnets are arranged within a common plane.
  • the rotation unit is designed to guide the permanent magnets in a circular motion.
  • the rotation unit is further preferably formed by a rotatably mounted disc of non-magnetizable material, and the
  • Permanent magnets are each fixed at the same distance from the center of the disc in the periphery of the disc.
  • the permanent magnets are preferably arranged equidistant from each other.
  • the permanent magnets are preferably arranged such that in each case one of the poles of a permanent magnet is aligned in the direction of the heat production device.
  • the permanent magnets are arranged so that in the direction of the heat production device aligned poles of two adjacent permanent magnets have different polarity.
  • Heat dissipation is formed by a liquid-flow metallic tube.
  • the tube is preferably formed bent and arranged opposite the permanent magnet, wherein a central center line of the tube is aligned at a predetermined distance parallel to the plane of the permanent magnets.
  • the tube can also be arranged on both sides of the plane of the permanent magnets.
  • the flow rate of the liquid passing through the tube may be sized according to a first alternative to ensure that, due to sufficient heat dissipation, the temperature of the tube does not exceed the boiling point of the liquid.
  • the flow rate of the liquid may be dimensioned to ensure that, for the purpose of generating steam, the heat removal is so small that the temperature of the tube exceeds the boiling point of the liquid.
  • the clear diameter of the tube substantially corresponds to the diameter of the permanent magnets.
  • the permanent magnets may for example have a diameter of about 2 0 mm to 30 mm, wherein the tube then preferably has a matched diameter of about also 2 0 mm to 30 mm.
  • the disc is preferably but not necessarily made of aluminum, wherein the metal of the heat-producing device is generally preferably formed of copper and the permanent magnets are generally preferably made of neodymium.
  • the disk has, for example, a diameter of about 20 0 mm to 50 0 mm and is then preferably rotatable with about 20 0 0 to 30 0 0 revolutions per minute.
  • the disc may be driven by a shaft of an electric motor means, in which case the housing of the motor means preferably a bearing adjacent the disc is fixed for low-vibration stable storage of the shaft.
  • the distance of the tube to the disc should be as small as possible and amounts to depending on the size of the disc preferably between about 1 mm and about 4 mm.
  • Fig.l a preferred embodiment of the invented ⁇ device according to generate heat in a view obliquely from the front
  • FIG. 2 shows the embodiment of the inventive device for generating heat shown in Figure 1 in a side view.
  • the inventive heat generating apparatus 100 shown in FIGS. 1 and 2 includes a rotation unit 110 provided with a plurality of permanent magnets 111 for generating an alternating magnetic field for guiding the permanent magnets 111 in a circular motion, and a metallic heat generating means generating heat by means of electric eddy currents.
  • Device 120 wherein the rotation unit 110 and the heat production device 120 are positioned at a distance from each other, in which cause the alternating magnetic fields generated by the rotation unit 110 in the heat production device 120 usable heat generating electric eddy currents.
  • the rotation unit 110 is formed by a rotatably mounted disc of non-magnetizable material, wherein the permanent magnets 111 are each equidistant from the Center of the disc are fixed to the disc and are arranged on the rotation unit 110 within a common plane.
  • the permanent magnets 111 are on the one hand arranged equidistantly to each other and arranged on the other so that in each case one of the poles of a permanent magnet 111 is oriented towards the heat production device 120, wherein the aligned in the direction of the heat production device 120 poles of two adjacent permanent magnets 111 have different polarity.
  • the heat-generating device 120 is made of a copper-made metal and flowed through in the form of a copper pipe for heat transfer of water suitable for heat transfer, whose curved central center line 121 is arranged at a predetermined distance parallel to the plane of the permanent magnets 111 is.
  • the tube is formed bent and the permanent magnet 111 arranged opposite.
  • the tube has a thickness of about 1 mm with a clear diameter of about 20 mm and is traversed by water whose flow rate is measured to ensure that the temperature of the originally having a temperature of about 20 ° C water does not exceed 100 ° C. ,
  • the disc has a diameter of about 250 mm and is rotatable at about 3000 revolutions per minute, which are arranged in the region of the periphery of the disc Permanent magnets 111 have a diameter of about 30 mm.
  • the distance of the tube from the disc is about 1 mm.
  • the disc is made of aluminum, and the permanent magnets 111 are made of neodymium.
  • the disk is driven by a shaft 131 of an electric motor device 130, wherein the housing of the motor device 130, a bearing adjacent to the disc 132 is fixed for stably supporting the shaft 131.

Abstract

L'invention concerne un nouveau dispositif de génération de chaleur (100) qui comprend un moyen de génération d'un champ magnétique alternatif comportant un ensemble de rotation (110) pourvu d'une pluralité d'aimants permanents (111) et servant à guider les aimants permanents (111) selon un mouvement circulaire, et un moyen de production de chaleur (120) électriquement conducteur générant de la chaleur au moyen de courants électriques de Foucault. L'ensemble de rotation (110) et le moyen de production de chaleur (120) sont positionnés à distance les uns des autres. Les champs magnétiques alternatifs générés au moyen de l'ensemble de rotation (110) génèrent dans le moyen de production de chaleur (120) des courants électriques de Foucault produisant de la chaleur utilisable.
PCT/DE2014/100409 2013-11-20 2014-11-20 Dispositif de génération de chaleur WO2015074645A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE112014005294.9T DE112014005294A5 (de) 2013-11-20 2014-11-20 Vorrichtung zur Wärmeerzeugung

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2013100392 2013-11-20
DEPCT/DE2013/100392 2013-11-20

Publications (1)

Publication Number Publication Date
WO2015074645A1 true WO2015074645A1 (fr) 2015-05-28

Family

ID=52434463

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2014/100409 WO2015074645A1 (fr) 2013-11-20 2014-11-20 Dispositif de génération de chaleur

Country Status (2)

Country Link
DE (1) DE112014005294A5 (fr)
WO (1) WO2015074645A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3525549A4 (fr) * 2016-10-06 2020-06-17 Maxwell & Lorentz, S.L. Dispositif de génération de chaleur par induction magnétique
US11564289B2 (en) 2018-07-25 2023-01-24 Heat X, LLC Magnetic induction style furnace or heat pump with variable blower functionality including retractable magnet arrays
US11564290B2 (en) 2018-07-25 2023-01-24 Heat X, LLC Magnetic induction style furnace or heat pump incorporating forced air or fluid blowers
US11564288B2 (en) 2018-07-25 2023-01-24 Heat X, LLC Magnetic induction style furnace or heat pump or magnetic refrigerator having combination conductive and heated or cooled fluid redirecting rotational plate

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4511777A (en) * 1984-07-19 1985-04-16 Frank Gerard Permanent magnet thermal energy system
FR2777411A1 (fr) * 1998-04-09 1999-10-15 Usui Kokusai Sangyo Kk Dispositif de chauffage magnetique
WO2002087285A1 (fr) * 2001-04-19 2002-10-31 Paolo Arnaldo Rosastro Dispositif pour convertir de l'energie magnetique en energie thermique, en particulier pour chauffer un materiau a l'etat solide ou fluide
WO2003011002A2 (fr) * 2001-07-24 2003-02-06 Magtec, Llc Appareil et procede de chauffage magnetique
US20060086729A1 (en) * 2002-07-23 2006-04-27 Lunneborg Timothy W Controlled torque magnetic heat generation

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4511777A (en) * 1984-07-19 1985-04-16 Frank Gerard Permanent magnet thermal energy system
FR2777411A1 (fr) * 1998-04-09 1999-10-15 Usui Kokusai Sangyo Kk Dispositif de chauffage magnetique
WO2002087285A1 (fr) * 2001-04-19 2002-10-31 Paolo Arnaldo Rosastro Dispositif pour convertir de l'energie magnetique en energie thermique, en particulier pour chauffer un materiau a l'etat solide ou fluide
WO2003011002A2 (fr) * 2001-07-24 2003-02-06 Magtec, Llc Appareil et procede de chauffage magnetique
US20060086729A1 (en) * 2002-07-23 2006-04-27 Lunneborg Timothy W Controlled torque magnetic heat generation

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3525549A4 (fr) * 2016-10-06 2020-06-17 Maxwell & Lorentz, S.L. Dispositif de génération de chaleur par induction magnétique
US11564289B2 (en) 2018-07-25 2023-01-24 Heat X, LLC Magnetic induction style furnace or heat pump with variable blower functionality including retractable magnet arrays
US11564290B2 (en) 2018-07-25 2023-01-24 Heat X, LLC Magnetic induction style furnace or heat pump incorporating forced air or fluid blowers
US11564288B2 (en) 2018-07-25 2023-01-24 Heat X, LLC Magnetic induction style furnace or heat pump or magnetic refrigerator having combination conductive and heated or cooled fluid redirecting rotational plate

Also Published As

Publication number Publication date
DE112014005294A5 (de) 2016-09-08

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