WO2004025190A1 - Tragbares klimatisierungsgerät, insbesondere personenklimagerät - Google Patents
Tragbares klimatisierungsgerät, insbesondere personenklimagerät Download PDFInfo
- Publication number
- WO2004025190A1 WO2004025190A1 PCT/EP2003/009374 EP0309374W WO2004025190A1 WO 2004025190 A1 WO2004025190 A1 WO 2004025190A1 EP 0309374 W EP0309374 W EP 0309374W WO 2004025190 A1 WO2004025190 A1 WO 2004025190A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- air conditioning
- conditioning device
- latent heat
- cooling
- medium
- Prior art date
Links
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0007—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning
- F24F5/0017—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning using cold storage bodies, e.g. ice
- F24F5/0021—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning using cold storage bodies, e.g. ice using phase change material [PCM] for storage
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- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
- A41D13/002—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches with controlled internal environment
- A41D13/005—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches with controlled internal environment with controlled temperature
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0007—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning
- F24F5/0017—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning using cold storage bodies, e.g. ice
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- 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
- F25B21/02—Machines, plants or systems, using electric or magnetic effects using Peltier effect; using Nernst-Ettinghausen effect
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D20/00—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00
- F28D20/02—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using latent heat
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- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/14—Thermal energy storage
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E70/00—Other energy conversion or management systems reducing GHG emissions
- Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
Definitions
- Portable air conditioner especially personal air conditioner
- the invention relates to a small-sized, portable air conditioning device, in particular a personal air conditioner.
- Especially people who are in extreme environments with high or low ambient temperatures would need at least temporary cooling or warming during their work to maintain or extend their performance and work capacity as well as to promote general well-being.
- Examples include soldiers who operate in desert operations with high ambient temperatures, for example.
- Another example is divers who have to do their job at extremely low water temperatures. If, for example, a soldier could experience some cooling during his deployment or if a diver warmed up, his performance would inevitably improve or at least be maintained longer.
- Another example are people who have to act in formal clothing at high temperatures and who want to avoid excessive sweating.
- a cooling or heating option would also be desirable in other areas.
- the primary area to mention here is the private area, for example when hiking, where experience has shown that you sweat relatively heavily and at least temporarily cooling would be very pleasant. The situation is similar when you visit a stadium, for example, where you can sit in the blazing sun for a relatively long time.
- Another target group that would appreciate the possibility of rapid cooling on site are sensitive, sick or elderly people who have problems with the circulation, breathing or the like at higher ambient temperatures, or people who suffer from hot flashes and severe sweating ,
- the invention is therefore based on the problem of an air conditioning device which is used in particular for personal air conditioning (but which is also used for air conditioning of objects can be used), which provides a remedy here.
- a small-sized, easily portable and therefore lightweight air-conditioning device with a small-sized housing with a housing section containing a latent heat storage device, which housing has an inlet for a heat-exchanging gaseous or liquid medium to be passed past the latent heat storage device, and an outlet for dispensing the cooled or heated medium is provided, as well as with a means of conveyance that can be operated via an energy supply provided on the house for conveying the medium for autonomous operation of the air conditioning device.
- the small-sized, portable air conditioning unit is very light, it expediently moves in a range between 1.5 and 2.5 kg in weight and, as a result, can easily be carried by one person.
- the latent heat storage device can be used to cool or heat a gaseous or liquid medium that is guided past it, this medium then used to cool or heat the person wearing the air conditioning device or an object to which the air conditioning device is attached is arranged, serves.
- an electrically operable conveying means is provided, operation being ensured via an integrated energy supply, so that autonomous device operation is possible, that is to say the air conditioning device can be operated at any location without a mains connection or the like.
- phase change material or the latent heat store gives due to its phase change property or its Energy storage capacity transfers the energy to the medium that is being passed through, i.e. the medium is simply cooled or heated directly on site, without an external energy supply and the like - apart from the subsidy - being required.
- the invention thus provides an air conditioning device that is configured in a simple manner, can be carried by any person and is completely self-sufficient in any situation and can be operated at any location, and which enables cooling or heating on site in a simple manner.
- the medium can be a gas and the conveying means can be a fan.
- ambient air is used as the gas, which is drawn in via at least one suction opening, formed by the inlet described.
- the ambient air is fed to the latent heat store, cooled there, for example, and then fed to the person or the object for cooling. It is sufficient to cool the ambient air by approx. 5 - 10 ° C in order to achieve a pleasant and sufficient cooling effect for one person. More intensive cooling is often not necessary, as otherwise there is a risk of local hypothermia.
- the cooled or heated ambient air is supplied to at least one outlet nozzle leading to the environment at the outlet, that is to say an open system is implemented here, with an inlet that is open to the environment and an outlet that is open to the environment.
- the cooled ambient air is now supplied to the person via the outlet nozzle.
- the air conditioning device is arranged, for example, on the belt of the person and positioned so that the outlet nozzle lies below the outer clothing of the person, that is, for example the soldier, so that the cooled air can be blown under the outer clothing.
- an outlet section of any shape is provided at the outlet, which outlet section is expediently essentially plate-shaped or half-plate-shaped and consists of a deformable and skin-friendly material, that is to say flat on the skin or the person's underwear gen, wherein the plurality of outlet nozzles point in different directions.
- connection means on the outlet means for coupling to a line that carries the gas can be provided, for example, when using the air conditioning device according to the invention primarily in the private sector.
- the air conditioning device can be designed, for example, as a backpack device or carried in a backpack.
- the line can now be used to guide the cooled air into any area of the body via a line that is led, for example, under the outer clothing of the hiker.
- a flat outlet section with several differently directed outlet nozzles for air distribution can also be provided at the end of the continuing line, as already described for the above-mentioned embodiment.
- connection means at the inlet and at the outlet for coupling to a line carrying the gas.
- a closed system is implemented here.
- the line can be integrated in a "cooling vest” or “cooling jacket” or “cooling pants” or “cooling suit”.
- the line inlet and the line outlet have corresponding connection means which can be coupled to the corresponding connection means on the air conditioning device.
- the cooled gas - here too it can of course be air present in the air conditioning device or in the pipe system - is now circulated within this pipe system including the air conditioning device with continuous cooling.
- connection means can in any case be simple plug-in connections which enable a tight connection.
- a liquid as the medium, in which case the conveying means is a pump.
- connection means are provided at the inlet and at the outlet for coupling to a line carrying the liquid in each case.
- the line can expediently be integrated in a piece of clothing which is primarily worn under the outer clothing, so that the liquid can be carried as close as possible to the sweating or freezing body areas of the wearer.
- the housing is insulated at least in the region in which the latent heat storage device is provided, but preferably the entire housing.
- the housing itself from insulating material or to provide corresponding insulating coverings or inserts or fillings or the like.
- a preferably electrically adjustable flap-like actuating element can be provided at a position downstream of the latent heat storage device, via which the degree of opening of a first medium path, which guides the medium past the latent heat storage device, and a second medium path, via which the medium supplied to the housing is not is guided past the latent heat storage, can be varied.
- Both medium routes lead to funding.
- the "mixing ratio" of the medium passed through both medium paths can be varied by appropriate setting of the control element, which means that temperature control is also possible in a simple manner, particularly in the case of an open system in which ambient air is sucked in.
- the second medium path can be opened a little so that the sucked in, relatively hot ambient air is mixed in depending on the degree of opening with the air cooled at the latent heat storage and the cooled air is warmed up again.
- the adjustment is expediently done manually or electrically, driven by the integrated energy supply .
- a central problem is the fact that the latent heat storage can only store a certain amount of energy. If he has given this up, he is practically “used up”. It is now necessary to "recharge” the latent heat store again if the air conditioning device is to be used again. Different possibilities are conceivable for this.
- At least one electrically operable cooling and / or heating device can be provided in the housing at a location close to the latent heat store. That means the cooling or heating of the latent heat storage takes place inside the device.
- the integrated energy supply can be used to supply the cooling or heating device, provided that it is sufficiently powerful.
- the air conditioning unit can thus be connected to a conventional supply network for “charging”, for example, supply via a conventional motor vehicle battery is also conceivable if the air conditioning unit is used, for example, in the private area outside the home, etc.
- a particularly expedient embodiment of the invention provides that at least one Peltier element is used as the cooling or heating device, which cools or heats on one side depending on the direction of the current conducted through the element.
- This at least one Peltier element is expediently integrated in the housing wall separating the first and the second medium path, so that on one side it is directly adjacent to the latent heat store, and on the other side it lies in the second medium path.
- a heating coil can also be used, although this is only used for heating.
- an external station with a cooling or heating device is provided for cooling or heating the latent heat store, on or in which the portable air conditioning device can be arranged. It is conceivable, for example, that a corresponding receptacle is provided in such a station, into which the device is to be inserted, after which the station is switched on and cooling or heating takes place.
- Corresponding Peltier elements for cooling or heating or one or more heating coils for heating the latent heat store can also be provided here.
- the latent heat store itself can be removed from the housing.
- the latent heat storage device can then be cooled or heated separately and reinserted after “charging”.
- the flow rate of the medium can be varied, for which purpose at least one temperature sensor or a flow rate detection sensor and suitable evaluation electronics are provided, by means of which the conveying means can be controlled. Furthermore, a charge status indicator can be provided for the integrated energy supply, so that the wearer always knows whether and, if necessary, how long the air conditioning device can still be operated.
- a charge status display of the latent heat storage is also conceivable by direct measurement with suitable sensors or by a calculation program.
- Accumulators or batteries can be used as energy supply, and the use of fuel cells is also expedient.
- solar cells can also be used, which is particularly expedient where the air conditioning device is used with continuous solar radiation.
- At least one cooling or heating compartment can be provided for third-party objects, which can be temperature-controlled via a further cooling or heating device assigned to it and operable via the integrated energy supply, in particular at least one Peltier element.
- Important medicinal products or the like can be placed in this compartment, which should not be too large in view of the relatively small dimensions of the air conditioning device, and the temperature can be set accordingly.
- phase change material that can be used in relation to the respective area of application can be used as the latent heat store.
- the easiest way to use water is to use paraffin or wax.
- salt hydrates for example, can be used, in particular because of their high heat of fusion, etc.
- a liquid medium In order to avoid that, for example, when the medium is cooled using ice, the medium path or paths become clogged due to the medium freezing, a liquid medium must be well below the freezing point of the latent heat store or have a freezing or sublimation point that is particularly clearly above the sublimation point. If, for example, ice is used as the latent heat store, it is advisable to use an appropriate cooling brine as the liquid medium.
- the or each housing opening is closed. is cash.
- connection means are provided at the inlet or outlet in order to prevent them from being soiled or damaged and a connection possibly not being possible.
- the openings can be opened or closed together using a single actuating means, for example a lever.
- the closure covers or flaps are therefore coupled to the common lever.
- the inlet and the outlet can be opened together when the lever is brought into a first position.
- the flap-like actuating element which is assigned to the second medium path, is then actuated, if present.
- the invention further relates to an air conditioning system comprising an air conditioning device of the type described above and a piece of clothing to be worn on the body of a person with at least one integrated line for guiding the cooling or heating medium, the inlet and / or the outlet of the Air conditioning device connection means are provided for coupling with corresponding connection means at the inlet and / or outlet of the line of the clothing item.
- the invention relates to a method for cooling a person, in which an air conditioning device of the type described above is used, which draws in, cools and emits ambient air via at least one outlet nozzle, and is attached to the person in such a way that the emitted ambient air is applied to the outer clothing the undergarment or skin of the person is blown, so that in addition to the cooling effect from the cooled ambient air, an additional cooling effect is achieved by utilizing the evaporative cooling when drying the natural moisture of the undergarment or skin due to ventilation.
- the overall cooling effect can be further improved by using the evaporative cooling by blowing the cooled air in a targeted manner.
- FIG. 1 shows a sectional view through a schematic diagram of an air conditioning device according to the invention
- FIG. 2 is a plan view of the device of FIG. 1,
- FIG. 3 is a sketch showing the arrangement of an air conditioning device on a person
- FIG. 4 shows a sectional view as a basic sketch through the person shown in FIG. 3 in the region of the arrangement of the air conditioning device, and
- FIG 5 shows an air conditioning system according to the invention.
- the latent heat store 4 comprises a storage housing 5 in which the actual latent heat store, that is to say the phase change material, is arranged.
- Water / ice for example, can be used as the latent heat store.
- the size of the storage housing or the choice of material (if necessary, flexible material) should be designed so that the volume change associated with freezing / melting when using ice as latent heat storage is taken into account or compensated, so that bursting during freezing is not possible.
- the latent heat accumulator 4 is arranged in the housing section 3 such that medium paths 6 for a gaseous gas supplied via the inlet 7, here in the form of a suction opening, above and below, primarily also on the sides Medium, ambient air in the exemplary embodiment shown, remain.
- the aspirated ambient air flows past the latent heat store along these medium paths 6. After this is significantly warmer than the temperature of the latent heat storage, heat is exchanged when it flows past, ie the air that is passed is cooled.
- a conveying means 8 in the form of a fan is provided for sucking in and conveying the air in or through the housing and is operated via an integrated energy supply 9.
- the sucked-in and conveyed air is led to the outlet 10, where an outlet section 11 is provided, on which a plurality of outlet nozzles 12 directed in different directions are provided.
- the cooled air is then released back into the environment.
- the outlet section 11 is - see Fig. 2 - flat and plate-shaped or arbitrarily shaped and made of a relatively soft, supple and possibly skin-friendly material, so that it clings to the surface against which it is applied, but the material is so stable must be that the outlet openings are not closed.
- an integrated energy supply 9 is provided. This can be designed, for example, as a battery or accumulator. It is also conceivable to provide solar cells 13 for this or in addition, which either serve independently for energy supply or via which the accumulator can be charged.
- Suitable electronics 14 are also provided, which are arranged together with the energy supply in a suitable housing section 15. Via the electronics, for example, the flow rate is detected and regulated by correspondingly controlling the conveying means 8, for which purpose a flow sensor (not shown in more detail) and, if appropriate, a temperature sensor for detecting the temperature of the cooled air are provided.
- an actuator 17 which is preferably electrically adjustable via the electronics 14 and the energy supply 9, is provided, which is in the form of a flap and over which the opening cross section of the medium path 6 can be varied.
- the adjusting element can be moved between an open position (drawn in solid lines in FIG. 1) and a closed position (shown in dash-dotted lines in FIG. 1), so it can be fully opened and closed.
- a second medium path 18 opens, which leads directly to the fan.
- air is then also drawn via this medium path 18. Since this air does not come into contact with the latent heat storage, it is not cooled, i.e. significantly warmer. Overall, the cooled air is then mixed with the warm air that is sucked in at the fan, so that the temperature of the air ultimately discharged can be varied.
- a cooling and heating device 19 in the form of several Peltier elements is arranged in a housing wall 20, which separates the first medium path 6 from the second medium path 18.
- This Peltier element is operated via the integrated energy supply 9 and serves to cool the latent heat store and to freeze liquefied water again. If operation is not (exclusively) possible via the integrated energy supply 9, a connection means 21 is provided, as indicated by dashed lines, via which a connection to an external energy supply, such as a vehicle battery or the like, is possible.
- Peltier cooling device - which, when using another latent heat storage device such as a paraffin storage device, via which heating of the ambient air is possible, is operated in reverse and can heat it up - a heating coil or the like can also be used, for example, which serves to heat up a latent heat storage device ,
- FIG. 1 also shows a cooling or heating compartment 22 in which a third-party object can be cooled or heated.
- a further cooling or heating device 23 primarily consisting of one or more Peltier elements, which can cool or heat the interior of the compartment, depending on the operating mode, is provided for tempering the compartment. They are operated via the integrated energy supply, since the cooling of a third-party object is primarily necessary when the air conditioning unit is worn.
- FIG. 2 shows a top view of the air conditioning device 1 from FIG. 1, with the latent heat accumulator 4 and the fan 8 being shown in dashed lines for the sake of clarity.
- 3 finally shows in an exemplary form the use of an air conditioning device according to the invention in the form of a belt device.
- the air conditioning device 1 is arranged on a belt 24 which a person 25 is wearing. It is positioned such that the outlet section 11 - see FIG. 4 - is guided under the outer clothing 26 of the person.
- the outlet section 11 can be pushed through, for example, through the opening of a buttonable jacket or the like or through an opening provided specifically for this purpose.
- Fig. 4 shows the positioning in the form of a sectional view in a schematic diagram. With 27 either the skin or the underwear is designated.
- the air conditioning unit can also be worn concealed under jackets or things.
- FIG. 5 now shows an air conditioning system 28 according to the invention, comprising an air conditioning device V, in which a conveying means 8 'in the form of a liquid pump is integrated instead of a fan.
- An ice store can in turn be used as the latent heat store 4 '.
- a liquid e.g. a cooling brine used, which is pumped via the liquid pump 8 '.
- connection means 29, 30 are provided, to which corresponding connection means 31, 32 can be connected, via which the air conditioning device 1 can be coupled to a line 33.
- the line 33 leads to an item of clothing 34, where it is integrated in a meandering shape.
- the item of clothing 34 is thus a cooling vest with integrated cooling lines, through which the cooled liquid can be circulated in a closed system when the pump 8 'is in operation.
- the escaping liquid is in turn fed to the air conditioning device V.
- a gaseous medium can also be used within the closed system.
- the exemplary embodiments shown are not restrictive. The aim is to make the air conditioning unit as small as possible so that it can be easily taken with you. Other housing configurations are also conceivable.
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- Engineering & Computer Science (AREA)
- Sustainable Development (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Combustion & Propulsion (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Textile Engineering (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Professional, Industrial, Or Sporting Protective Garments (AREA)
- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
- Duct Arrangements (AREA)
- Details Of Garments (AREA)
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/524,468 US20060107679A1 (en) | 2002-08-31 | 2003-08-23 | Portable air-conditioning unit, particularly a personal air-conditioning unit |
EP03794932A EP1532405A1 (de) | 2002-08-31 | 2003-08-23 | Tragbares klimatisierungsgerät, insbesondere personenklimagerät |
AU2003255480A AU2003255480B2 (en) | 2002-08-31 | 2003-08-23 | Portable air-conditioning unit, particularly a personal air-conditioning unit |
JP2004535153A JP2005537458A (ja) | 2002-08-31 | 2003-08-23 | 携帯用空調機器、特に個人用空調機器 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10240281A DE10240281A1 (de) | 2002-08-31 | 2002-08-31 | Tragbares Klimatisierungsgerät, insbesondere Personenklimagerät |
DE10240281.7 | 2002-08-31 |
Publications (1)
Publication Number | Publication Date |
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WO2004025190A1 true WO2004025190A1 (de) | 2004-03-25 |
Family
ID=31724233
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2003/009374 WO2004025190A1 (de) | 2002-08-31 | 2003-08-23 | Tragbares klimatisierungsgerät, insbesondere personenklimagerät |
Country Status (6)
Country | Link |
---|---|
US (1) | US20060107679A1 (de) |
EP (1) | EP1532405A1 (de) |
JP (1) | JP2005537458A (de) |
AU (1) | AU2003255480B2 (de) |
DE (1) | DE10240281A1 (de) |
WO (1) | WO2004025190A1 (de) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2007116286A2 (en) * | 2006-04-11 | 2007-10-18 | Politecnico Di Milano | Air-conditioning system for technical wea |
WO2007116377A2 (en) * | 2006-04-11 | 2007-10-18 | Dainese S.P.A. | Motorcyclist' s suit |
EP2060193A1 (de) * | 2007-11-19 | 2009-05-20 | Johannes Ijsbrand Tiesnitsch | Kühlendes Kleidungsstück |
EP2387894A2 (de) | 2010-05-19 | 2011-11-23 | Werner Maier | Flexible Klimavorrichtung zum Erwärmen oder Kühlen eines Körperteils |
Families Citing this family (20)
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DE10337659B3 (de) * | 2003-08-16 | 2005-01-05 | Entrak Energie- Und Antriebstechnik Gmbh & Co. Kg | Tragbare, am Körper einer Person halterbare Personenklimatisierungseinrichtung |
DE102005010951B4 (de) * | 2005-03-10 | 2006-11-02 | Entrak Energie- Und Antriebstechnik Gmbh & Co. Kg | Personenbelüftungseinrichtung |
US20070193278A1 (en) * | 2006-02-16 | 2007-08-23 | Polacek Denise C | Cooling device and method |
JP2007275537A (ja) * | 2006-04-10 | 2007-10-25 | Shinyo Sangyo Kk | ウエア−及び装身具等に装着可能な新鮮空気供給装置。 |
DE102006060990B4 (de) * | 2006-12-20 | 2010-01-07 | Entrak Energie- Und Antriebstechnik Gmbh & Co. Kg | Kleidungsstück zur Personenklimatisierung |
ES2277577B2 (es) * | 2007-02-06 | 2010-01-18 | Sunilei Tecnologia Solar, S.A. | "elemento con acondicionamiento termico". |
DE102007042240B3 (de) * | 2007-09-06 | 2009-02-05 | Caverion Gmbh | Verfahren und Vorrichtung zur Klimatisierung einer Vitrine |
US20110005236A1 (en) * | 2009-07-10 | 2011-01-13 | Tong-Bou Chang | Air-conditioning clothes used in car |
US9182164B1 (en) | 2009-08-13 | 2015-11-10 | Charles E. Henderson, Jr. | Portable air conditioning system |
US20110231977A1 (en) * | 2009-12-11 | 2011-09-29 | Rupnick Charles J | Helmet cooling device |
JP2012237531A (ja) * | 2011-05-13 | 2012-12-06 | Hiroyuki Kida | 冷却装置 |
CN103644606B (zh) * | 2013-12-10 | 2016-08-17 | 黄刚 | 便携式空调 |
DE102017010859A1 (de) * | 2017-11-16 | 2019-05-16 | Frank Christophè Baumann | Eine Jacke die über Wärmesensoren bemerkt ob der Träger kalt hat und Schaltet die Heitzstäbe zu die ihre nötige Energie über Solarzellen auf der Schulter und in der Innentassche die Akkkubatterie die sich endfernen lassen zum Waschen der Jacke sich die Elektronik endfernen liese. |
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- 2003-08-23 US US10/524,468 patent/US20060107679A1/en not_active Abandoned
- 2003-08-23 EP EP03794932A patent/EP1532405A1/de not_active Withdrawn
- 2003-08-23 AU AU2003255480A patent/AU2003255480B2/en not_active Ceased
- 2003-08-23 JP JP2004535153A patent/JP2005537458A/ja active Pending
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WO2007116286A2 (en) * | 2006-04-11 | 2007-10-18 | Politecnico Di Milano | Air-conditioning system for technical wea |
WO2007116377A2 (en) * | 2006-04-11 | 2007-10-18 | Dainese S.P.A. | Motorcyclist' s suit |
WO2007116377A3 (en) * | 2006-04-11 | 2007-12-21 | Dainese Spa | Motorcyclist' s suit |
WO2007116286A3 (en) * | 2006-04-11 | 2008-08-14 | Milano Politecnico | Air-conditioning system for technical wea |
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Also Published As
Publication number | Publication date |
---|---|
US20060107679A1 (en) | 2006-05-25 |
DE10240281A1 (de) | 2004-03-18 |
AU2003255480A1 (en) | 2004-04-30 |
JP2005537458A (ja) | 2005-12-08 |
AU2003255480B2 (en) | 2007-01-04 |
EP1532405A1 (de) | 2005-05-25 |
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