EP3230674A1 - Wärmeaustauschsystem, abtaueinrichtung, ventilator, wärmeaustauscher, gehäuse und verwendung eines heizlacks - Google Patents
Wärmeaustauschsystem, abtaueinrichtung, ventilator, wärmeaustauscher, gehäuse und verwendung eines heizlacksInfo
- Publication number
- EP3230674A1 EP3230674A1 EP15805510.3A EP15805510A EP3230674A1 EP 3230674 A1 EP3230674 A1 EP 3230674A1 EP 15805510 A EP15805510 A EP 15805510A EP 3230674 A1 EP3230674 A1 EP 3230674A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- heizlackschicht
- exchange system
- heat exchange
- heat
- heat exchanger
- 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- Withdrawn
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
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
- F25D21/06—Removing frost
- F25D21/08—Removing frost by electric heating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F17/00—Removing ice or water from heat-exchange apparatus
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F2245/00—Coatings; Surface treatments
-
- 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
- H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
- H05B2203/013—Heaters using resistive films or coatings
Definitions
- Heat exchange system defrosting device, fan, heat exchanger, housing and use of a heating varnish
- the invention relates to a heat exchange system according to the preamble of independent claim 1, a defrosting device according to the
- the preamble of independent claim 1 1, a fan according to the preamble of independent claim 12, a heat exchanger according to the preamble of independent claim 13, a housing according to the preamble of independent claim 14 and the use of a heating paint according to the preamble of independent claim 15.
- Heat exchange systems are already known and found in a variety of technical applications. Heat exchange systems are used in refrigeration systems, such as e.g. used in ordinary household refrigerators, in air conditioners for buildings or in vehicles of all kinds, especially in
- Figure 1 shows a known from the prior art
- Heat exchange system 1 comprising the following basic components, a heat exchanger 2 with pipes and fins (not shown), a fan 3, a housing 5 and a defrosting device 4 with a first trough 46 and second trough 44 and with a first drain 45 and second drain 43.
- the first tub 46 may be in the second tub 44th be arranged.
- the heat exchange system 1 can by means of a
- Suspension 9 be attached to a wall or a ceiling.
- Heat exchanger 2 is connected to a circuit containing a heat transfer fluid, i. a heat transfer medium contains, for example, a coolant.
- the heat transfer fluid can be a
- Refrigerant water, water with glycol or a gas, for example
- Heat exchanger 2 for example, simply be the ambient air, and can absorb heat energy from the heat exchanger 2 or transferred to the heat exchanger 2 is thus either heated or cooled accordingly.
- the transport fluid has a significantly lower heat transfer coefficient than the circulating in the heat exchanger 2 heat transfer fluid.
- the fan 3 transports the transport fluid through the heat exchanger 2. If the transport fluid, such as air, cooled by the heat transfer fluid, it may cause moisture to form through which water droplets on the surface of the heat exchanger 2, in the form of a
- the first tub 46 has a slope, so that the condensed water is guided in the direction of the first drain 45. There, the condensation collects and is via a second outlet 43 of the second tub 44 in a
- the second trough 44 generally only absorbs the condensation of the base components which have room temperature and discharges it via the second outlet 43. Between the first tub and the second tub 46, 44 is an air space, which ensures that a first surface temperature of the first tub 46 corresponds approximately to a temperature of the condensed water, ie approximately a temperature of the
- Heat transfer medium corresponds, while a second
- Surface temperature of the second tub 44 corresponds approximately to the room temperature.
- Heat exchange system 1 used for cooling the room temperature to 0 ° C and lower, freezes the excreted from the transport fluid condensate on the heat exchange system 1, in particular one or more basic components firmly. This results in a frost layer on the heat exchange system 1, in particular on the tubes and fins of the heat exchanger 2, wherein the frost layer builds up over a longer period of operation to a frost layer with a growing frost thickness. This causes a loss of power of the heat exchange system 1 and an economical operation is no longer possible.
- the heat exchange system 1 in particular the base components, for example, heated with an electric heater, a hot gas or a warm liquid.
- the frost layer separates from the heat exchange system 1 and runs in the direction of the defrosting device 4, in particular into the first or second trough 46, 44, where it must be further melted.
- the first tray 46 may also be heated, which, for example, with
- electrical heating rods or coils 42 in which there is a hot gas or a warm liquid, and which are attached to an inner or outer surface of the first trough 46 by means of a fastening means 41 and forward the heat to the inner trough 46.
- Another measure is the second tub 44 against
- heating foils are also used to heat the heat exchange system 1, in particular the base components, in order to avoid condensation on the heat exchange system 1 by increasing the temperature Defrost the frost layer on the heat exchange system.
- Heating foils can, for example, foils in a sandwich construction with internal
- Heat exchange system are that it comes to uneven heating, especially at the first well, and increased energy losses due to poor heat transfer.
- Coils can also lead to leakage of the first well, caused for example by fasteners between the fastener 41 for the coil and the inner surface of the first trough 46.
- the disadvantage of the heating foil is also an uneven heating and that in case of damage to the heating wire, the heating foil partially or completely loses its function.
- Another disadvantage is the complex surface structure in terms of hygiene requirements.
- an object of the present invention is a
- Heat exchange system a defrosting device, a fan, a heat exchanger, a housing and the use of a Schulacks to produce a Schulack harsh so that a frost layer can be easily and / or cheaply defrosted, in particular by means of a uniform heating of the heat exchange system and / or defrosting and / or the fan and / or the
- Heat exchanger and / or the housing This object is achieved by a heat exchange system with the features of claim 1, a defrosting device with the features of claim 1 1, a fan with the features of claim 12, a
- Heat exchanger with the features of claim 13, a housing with the features of claim 14 and the use of a Schulacks solved with the features of claim 15.
- a heat exchange system comprising the following basic components:
- a fan which is designed and arranged such that the transport fluid can be transported through the heat exchanger
- a Schut Wein is arranged on at least one of the base components, wherein the Schulack Mrs for electrically contacting the Schulack Mrs is electrically connected to a contact device, and in the operating state of the Edellack scaffold the frost layer on at least one of the base component is deflatable.
- the heat exchanger may be a laminated heat exchanger which may comprise, for example, a plurality of tubes for passing the heat transfer fluid and a plurality of fins.
- the fins can be connected to the tubes and are in operation with the transport fluid in connection.
- the fins can be arranged perpendicular to the tubes.
- the fins or tubes may be made of a good thermally conductive material, such as aluminum or copper or stainless steel.
- the laminated heat exchanger may also contain a plurality of tubes for more than one heat transfer medium, or the tubes may be connected in parallel and / or in series as needed.
- a lamellar distance ie the distance between two directly adjacent Slats can be> 2 mm, so that advantageously, compared to known heat exchange systems, the formation of the frost layer little or little effect on a throughput of the transport fluid, preferably an air flow, and the heat exchanger is easier abtaubar due to the lower influence.
- the tubes may have one or more channels through which the heat transfer fluid can flow.
- the tubes can also be arranged single or multi-stranded. The heat transfer fluid can flow through several tubes at the same time.
- the heat exchanger can have a surface area of> 0.3 m 2 , preferably> 0.5 m 2 , through which the surface can flow.
- the lamellae may be continuous and / or one or more tubes may be arranged on a lamella, preferably one or more tubes may be connected to a lamella, so that the lamellae advantageously have a large size
- the heat exchanger can also be a microchannel heat exchanger.
- the heat exchanger may be implemented as a heat exchanger that is continuous in common
- the heat exchanger can be operated in a thermal power range from 0.5 kW to 2,000 kW.
- the heat exchange system a high throughput of the transport fluid, preferably an air flow, and / or the
- Heat transfer fluids and thus have a greater power than known heat exchange systems, preferably a heat output of> 5 kW / h.
- the heat exchange system may be configured as an evaporator or a condenser or as a recooler.
- the evaporator can be in one
- the evaporator may be configured as an air cooler for, for example, a butcher or for process cooling, and may preferably be arranged in space.
- the recooler or condenser can be arranged outside the building, ie preferably not in the room.
- the heat exchange system may include a defrosting device having a first tub and / or second tub and having a first drain and second drain.
- the defrosting device can be arranged in or outside a housing in which the heat exchanger can be arranged.
- the heat exchange system may be structurally installed in the room such that the heat exchange system can not be removed without structural measures.
- the heat exchange system can also be fastened to the space, preferably to a wall or the ceiling, by means of a fastening element, which is preferably arranged on the housing.
- the heat exchange system can be configured without a guide channel, so that the transport fluid, preferably air, can be passed directly from the housing into the room, in particular laterally, ie in the direction of a side wall of the room, or downwards, ie in the direction of a floor of the room.
- the heat exchange system may comprise a compressor, wherein the compressor within the building, in a further space, that is separate from the heat exchange system, for example in a machine room, may be arranged.
- the individual base components and / or one or more heat exchange systems can be operatively connected by means of one or more connecting lines, preferably tubes, in particular current-connected.
- the connecting lines can be permanently installed, for example, installed, in the room or building in which one or more heat exchange system are arranged.
- the individual base components and / or one or more heat exchange systems and / or the connecting line can be connected to one another, preferably not be detachably connected, but in particular they can be current-connected.
- the heat transfer fluid can the
- Heat exchange system can be supplied, preferably after installation of the heat exchange system. For the supply of the
- Heat transfer fluid may be necessary to a specialist schools.
- the heat exchange system according to the invention thus differs substantially from a known refrigerator or an air conditioner for a room, since the installation of the heat exchange system outside the building or within the building, preferably in the room, can be complex, and in particular must be carried out by a person skilled in the art preferred for the installation and commissioning of the
- the fan is configured and arranged so that the
- Transport fluid can be transported through the heat exchanger.
- the fan may be arranged on a side wall or on a ceiling or on an underside of the housing.
- the fan can have a diameter of> 315 mm, which has the advantage that the throughput of the transport fluid is increased.
- the defrosting device for defrosting a frost layer may comprise a first and / or a second sump and / or an air baffle and / or a protective jacket.
- the first tub may be disposed in the second tub.
- the air baffle may be disposed in the first or second trough to prevent air shorting between the heat exchanger and the first and / or second trough.
- insulation may be disposed on the first and / or second wells, or between the first and second wells to isolate them against heat loss.
- the frost layer may be understood to mean a layer of frozen water comprising one, two or more layers.
- Frost layer may be of frozen water, in particular snow, ice or a mixed form of water and ice or snow.
- the defrost device may be below the heat exchanger and / or housing in the direction of the expiring defrosting frost layer be arranged to catch the thawing by the heat exchange system frost layer.
- the heat exchanger and / or the housing can thus be located inside the defrosting device, in particular the heat exchanger can be arranged inside the first sump and the first sump can comprise the heat exchanger and / or the housing can be arranged inside the second sump and the second sump can comprise the housing.
- the housing can be made of metal.
- the housing may have one or more nozzles and / or streamer, so that a throw distance of the transport fluid can be increased.
- Essential to the invention is that at least one of
- Base components is disposed a Schulacktik, wherein the
- Heating varnish layer for electrically contacting the Edellack Anlagen is electrically connected to a contact device, and in the operating state of the Edellack Anlagen the frost layer on at least one of the base components is abtaubar.
- the Kleinlacktik can surface or section on one of
- the heat exchanger in particular on one or more pipes or channels and / or fins of the heat exchanger, and / or - the housing, in particular on one or more side walls and / or the roof of the housing, and / or
- the fan in particular a fan housing, in which the fan is arranged, and / or an impeller of the fan, and / or
- the defrosting device in particular at the first tub and / or the second tub and / or a first outlet and / or a second
- the Kirsworth can therefore be arranged on the base component by the Schulack means of a brush, a spray gun, by means of Lackierwalzen, by means of a Lackierautomats, by screen printing or by means of a dipping process is applied, or the application can by sticking a carrier film with a arranged on the carrier film
- the Schulack Mrs is, for electrically contacting the Schulack Mrs, electrically connected to a contact device.
- an electrical voltage can be applied by means of the contact device to the Schulack Anlagen advantageously, so that an electric current flows through the Schulack Mrs.
- This electrical current can then be converted into heat.
- the heat can then be transferred by heat conduction or in the form of heat radiation targeted to one or more base components and the base component heated or the frost layer are defrosted, or the heat in the form of heat radiation are released to an environment.
- the heat can thus be used in the operating state of the Schulack Anlagen, so that the frost layer is abtaubar on one or more basic components.
- temperatures of 0 ° C to 400 ° C can be achieved, for example, different voltages or voltage levels can be applied in the form of DC or AC voltage.
- the applied voltage is about 12 V, or 24V to, for example, about 600 V.
- an existing electric power network may be provided, to which the Schulacktik can be connected by means of the contact device.
- the contact device is applied to the Schulack Mrs, in which case a further Schulack Mrs is arranged on the contact device.
- the electrical contacting of the Wienlack Mrs comprises arranging the contact means on the heat exchange system or on one or more basic components, soft on the
- the contact device can be glued and / or riveted and / or screwed and / or clamped and / or nailed to one or more base components of the heat exchange system or the Schulack Anlagen.
- the first or second outflow or a fan nozzle can be heated area-wide. It is also advantageous that, if several heat exchange systems are present, in particular air coolers, these are individually defrostable. Ultimately, advantageously, a cost reduction can be effected, since in particular components such as an electric heater, electric
- the Schulack GmbH is electrically conductive and free of carbon nanotubes and comprises a polymer and a
- the electrically conductive heating varnish layer is free of carbon nanotubes and furthermore comprises a polymer and a semiconductor material, a conversion of electrical current into heat can advantageously take place, which can be delivered to an environment of the basic component by means of heat conduction to a base component or in the form of infrared radiation , As a result, it is further advantageously possible to heat the base component or the environment, without using the known systems, which is a clear
- the polymer is acrylic, acrylic resin, epoxy resin, silicone or polyurethane.
- the heating lacquer layer comprises a plurality of different polymers, which may be formed, for example, as one of the aforementioned polymers.
- the Schulack Junior comprises acrylic resin as a polymer and also tetrasodium diphosphate, calcium carbonate and graphite with a mass fraction of graphite of less than or equal to 20%.
- the heating lacquer layer comprises acrylic resin as the polymer and also tetrasodium diphosphate, calcium carbonate and graphite with a graphite mass fraction of less than or equal to 20%.
- the heating lacquer layer comprises acrylic resin as the polymer and also tetrasodium diphosphate, calcium carbonate and graphite with a graphite mass fraction of less than or equal to 20%.
- the contact device comprises two juxtaposed electrical conductors, wherein the Schulack Mrs is at least partially disposed between the electrical conductors.
- the Wienlack Mrs is at least partially disposed between the electrical conductors.
- the electrical conductors comprise a wire, a strand, a metal mesh, a metal strip, a metal foil and / or a metal sheet.
- the conductors may preferably be glued and / or riveted and / or screwed and / or clamped and / or nailed to the substrate.
- the conductors are bonded by means of the Schulack Anlagen with the substrate.
- Base component are arranged. So that means in particular that on Both sides of the surface may be arranged an electrically conductive Schulack Mrs.
- a provided surface of one or more basic components can be utilized particularly efficiently.
- each surface of the base component can be adjusted individually by the individual contacting of the respective electrical conductors.
- Protective layer in particular an insulating varnish, a glass fiber reinforced plastic and / or a protective film arranged.
- Base component can be achieved or the radiation of heat to the environment can be reduced or the radiation of heat can be controlled to an opposing component targeted.
- this advantageously causes an electrical insulation of the heating lacquer layer from the environment, so that a risk of short-circuiting or a danger to a user can be avoided.
- a reflector layer for reflecting infrared radiation and / or an insulating layer for thermal insulation are formed between the base component and the Schulack Mrs.
- an electrical insulation layer is formed between the heat exchange system or one or more base components and the Schulack Mrs.
- a conductive layer may be applied between the base component and the Schutack GmbH to advantageously improve the heat conduction and / or the direct electrical contact of the Edellack Mrs with the
- a defrost flap is designed as a basic component.
- the defrost flap can be used as a unit of the
- Heat exchange system may be formed, in particular, the housing may include the defrost flap.
- the defrost flap can be located at the air inlet of the
- Housing may be arranged and in the operating state during the
- the defrost flap may be a rigid, one-piece or multi-piece damper blade, or individual
- the defrost flap can by means of
- heat can be transferred as heat conduction to the base component to prevent frosting, or can radiate heat radiation, in particular from the damper blade inwards into the housing. This will do that
- Heat exchange system in particular the heat exchanger irradiated with infrared heat and the frost layer is abtaubar.
- the arrangement of the Schulack Anlagen on the defrost damper at the air inlet of the housing is particularly advantageous because the frost layer is essentially built up at the air inlet to the heat exchanger.
- Heat exchangers are dispensed with and the heat exchange system can be simplified.
- a defrosting device and / or a fan and / or a heat exchanger and / or a housing for a heat exchange system are further proposed, wherein a Banklack Mrs is arranged on the defrosting device and / or the fan and / or the heat exchanger and / or the housing and the Schulack Mrs is electrically connected to a contact device for electrically contacting the Schulack harsh, and wherein in the operating state of the Edellack scaffold a frost layer on the defrosting device and / or the fan and / or the heat exchanger and / or the housing is de-dusted.
- the heating lacquer layer on the defrosting device and / or the fan and / or the heat exchanger and / or the housing.
- Defrosting device and / or a fan and / or a
- the invention also proposes the use of a heating varnish for producing a Schulack Mrs on a heat exchange system and / or a defrosting device and / or a fan and / or a heat exchanger and / or a housing.
- a heating varnish for producing a Schulack Mrs on a heat exchange system and / or a defrosting device and / or a fan and / or a heat exchanger and / or a housing.
- Carbon nanotubes and includes a polymer and a semiconductor material.
- the polymer may be acrylic, acrylic resin, epoxy resin, silicone or polyurethane.
- the heating varnish may further include acrylic resin as a polymer and
- the invention thus encompasses in particular the idea of the electrically conductive heating lacquer layer in the form of a heating lacquer on the
- Heat exchange system and / or the defrosting device and / or the fan and / or the heat exchanger and / or the housing to arrange and to contact them electrically.
- Heat exchanger and / or a housing and / or a defrost flap are provided, wherein on this a Schulack Mrs is arranged, which heats the base component by means of heat conduction in a simple manner or is formed as an infrared heat radiator and in
- Fig. 2 shows a first embodiment of an inventive
- Fig. 3 shows a first embodiment of an inventive
- Fig. 4 shows a second embodiment of an inventive
- FIG. 2 shows a schematic representation of a first exemplary embodiment of a heat exchange system 1 according to the invention.
- FIG. 2 essentially corresponds to FIG. 1, which is why only the differences are discussed.
- a Schutack GmbH 6 is arranged, wherein the Banklack Mrs 6 for electrically contacting the Banklack Mrs 6 with a contact device (not shown, see FIG. 3) is electrically connected, and in
- Fig. 3 is a first embodiment of an inventive
- the heating lacquer layer 6 is arranged on the first trough 46.
- the Schulack Anlagen 6 may be an electrically conductive
- the heating lacquer layer 6 may comprise a polymer and a semiconductor material. Furthermore, a
- Contact device 7 is shown, which is electrically connected to the Banklack Mrs 6 to contact them electrically.
- This electric current will then be converted into heat, which is transferred by thermal conduction to a base component and / or delivered in the form of heat radiation to an environment, whereby a frost layer on the first trough 46 can be deflated.
- By changing the electrical voltage, respectively power consumption a very uniform heat transfer can be achieved in an advantageous manner and a uniform
- temperatures of 0 ° C. to 400 ° C. can be achieved in an advantageous manner, wherein, for example, different voltages or voltage levels in the form of direct or alternating voltage can be applied.
- Target temperature can be achieved so far in an advantageous manner usually within a few seconds.
- the Schusitive Temperature has in particular advantageously a positive temperature coefficient (PTC, Engl. "Positive Temperature This means that, as the temperature increases, an internal conduction resistance also increases, which places an upper limit on the achievable temperature, which advantageously leads to particularly reliable operation of the heating lacquer layer 6.
- Safety limit can in particular advantageously on the chemical composition of a Schulacks, which for the
- Fig. 4 is a schematic representation of a second
- Embodiment of a defrosting device 4 according to the invention. 4 corresponds essentially to FIG. 3, which is why only the differences are discussed.
- the contact device 7 comprises two juxtaposed electrical conductors 8, wherein the Banklack Mrs 6 is at least partially disposed between the electrical conductors 8.
- the electrical conductors 8 are arranged on the second trough 46 and extend in the
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP14197180 | 2014-12-10 | ||
PCT/EP2015/078991 WO2016091883A1 (de) | 2014-12-10 | 2015-12-08 | Wärmeaustauschsystem, abtaueinrichtung, ventilator, wärmeaustauscher, gehäuse und verwendung eines heizlacks |
Publications (1)
Publication Number | Publication Date |
---|---|
EP3230674A1 true EP3230674A1 (de) | 2017-10-18 |
Family
ID=52146085
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP15805510.3A Withdrawn EP3230674A1 (de) | 2014-12-10 | 2015-12-08 | Wärmeaustauschsystem, abtaueinrichtung, ventilator, wärmeaustauscher, gehäuse und verwendung eines heizlacks |
Country Status (4)
Country | Link |
---|---|
US (1) | US10443922B2 (de) |
EP (1) | EP3230674A1 (de) |
CA (1) | CA2969042A1 (de) |
WO (1) | WO2016091883A1 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10495369B2 (en) * | 2016-12-02 | 2019-12-03 | Bsh Hausgeraete Gmbh | Refrigeration device comprising a fan with an heat-conducting element |
DE102017004840A1 (de) | 2017-05-19 | 2018-11-22 | Daimler Ag | Ladeluftkühler für eine Verbrennungskraftmaschine, insbesondere eines Kraftfahrzeugs, sowie Verfahren zum Betreiben eines solchen Ladeluftkühlers |
CN108954564A (zh) * | 2018-08-28 | 2018-12-07 | 珠海格力电器股份有限公司 | 一种空调室外机和空调器 |
WO2020227208A1 (en) * | 2019-05-07 | 2020-11-12 | Carrier Corporation | Refrigeration system for transport vehicle, control method thereof and transport vehicle |
DE102021127498A1 (de) | 2021-10-22 | 2023-04-27 | Cabero Beteiligungs-Gmbh | Kühlsystem |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3038772A (en) * | 1960-04-28 | 1962-06-12 | Linde Eismasch Ag | Arrangement for draining off the defrosting water in refrigerating containers, particularly refrigerator cabinets |
DE1147605B (de) * | 1960-05-18 | 1963-04-25 | Siemens Elektrogeraete Gmbh | Verdampfer fuer Kaeltemaschinen, der mit einer elektrisch beheizbaren Abtaueinrichtung ausgeruestet ist |
KR940009644A (ko) * | 1992-10-09 | 1994-05-20 | 배순훈 | 냉장고의 온도조절 방법 및 장치 |
KR100329271B1 (ko) * | 2000-04-03 | 2002-03-18 | 구자홍 | 냉장고용 플라스틱 증발기 |
US20080196429A1 (en) | 2002-02-11 | 2008-08-21 | The Trustees Of Dartmouth College | Pulse Electrothermal And Heat-Storage Ice Detachment Apparatus And Method |
US20040109853A1 (en) * | 2002-09-09 | 2004-06-10 | Reactive Surfaces, Ltd. | Biological active coating components, coatings, and coated surfaces |
DE102008005564A1 (de) * | 2008-01-22 | 2009-07-23 | Tesa Ag | Trägerfolie insbesondere für ein Klebeband und Verwendung derselben |
AT508327A1 (de) * | 2008-07-29 | 2010-12-15 | Villinger Markus | Heizvorrichtung zum enteisen von luftfahrzeugteilen |
DE102011006265A1 (de) * | 2011-03-28 | 2012-10-04 | BSH Bosch und Siemens Hausgeräte GmbH | Kältegerät |
DE102011006248A1 (de) * | 2011-03-28 | 2012-10-04 | BSH Bosch und Siemens Hausgeräte GmbH | Kältegerät mit einer Heizvorrichtung |
-
2015
- 2015-12-08 EP EP15805510.3A patent/EP3230674A1/de not_active Withdrawn
- 2015-12-08 US US15/529,739 patent/US10443922B2/en active Active
- 2015-12-08 CA CA2969042A patent/CA2969042A1/en not_active Abandoned
- 2015-12-08 WO PCT/EP2015/078991 patent/WO2016091883A1/de active Application Filing
Non-Patent Citations (2)
Title |
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None * |
See also references of WO2016091883A1 * |
Also Published As
Publication number | Publication date |
---|---|
US20170321951A1 (en) | 2017-11-09 |
CA2969042A1 (en) | 2016-06-16 |
WO2016091883A1 (de) | 2016-06-16 |
US10443922B2 (en) | 2019-10-15 |
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