DE29812875U1 - Air conditioning with semiconductor Peltier elements and solar cells for vehicles of all types that have a closed passenger cell - Google Patents
Air conditioning with semiconductor Peltier elements and solar cells for vehicles of all types that have a closed passenger cellInfo
- Publication number
- DE29812875U1 DE29812875U1 DE29812875U DE29812875U DE29812875U1 DE 29812875 U1 DE29812875 U1 DE 29812875U1 DE 29812875 U DE29812875 U DE 29812875U DE 29812875 U DE29812875 U DE 29812875U DE 29812875 U1 DE29812875 U1 DE 29812875U1
- Authority
- DE
- Germany
- Prior art keywords
- air conditioning
- conditioning system
- vehicle
- solar cells
- control unit
- 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.)
- Expired - Lifetime
Links
- 238000004378 air conditioning Methods 0.000 title claims description 18
- 239000004065 semiconductor Substances 0.000 title claims description 11
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 claims description 2
- 244000309464 bull Species 0.000 claims 1
- 230000005923 long-lasting effect Effects 0.000 claims 1
- 239000003973 paint Substances 0.000 claims 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00478—Air-conditioning devices using the Peltier effect
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00421—Driving arrangements for parts of a vehicle air-conditioning
- B60H1/00428—Driving arrangements for parts of a vehicle air-conditioning electric
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S99/00—Subject matter not provided for in other groups of this subclass
-
- 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
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/88—Optimized components or subsystems, e.g. lighting, actively controlled glasses
Landscapes
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air-Conditioning For Vehicles (AREA)
- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
Description
- 3 -BESCHREIBUNG- 3 -DESCRIPTION
Klimaanlage mit Halbleiter-Peltierelementen und Solarzellen für Fahrzeuge aller Art, die eine geschlossene Fahrgastzelle besitzen.Air conditioning system with semiconductor Peltier elements and solar cells for all types of vehicles that have a closed passenger compartment.
Die Klimaanlagen üblicher Art für Fahrzeuge, bestehen aus einem Kühlsystem, dass ähnlich wie bei kühlschränken im Haushalt, funktioniert. Diese Klimaanlagen verbrauchen ziemlich viel elektrische Energie, und sie sind nicht einzuschalten, wenn der Fahrzeugmotor abgestellt ist, da der Energieverbrauch zu hoch ist und die Autobatterie nicht in der Lage ist mit Strom zu versorgen.The air conditioning systems commonly used in vehicles consist of a cooling system that works in a similar way to household refrigerators. These air conditioning systems consume a lot of electrical energy and cannot be switched on when the vehicle engine is turned off because the energy consumption is too high and the car battery is not able to supply power.
Der in den Ansprüchen 1 bis 9 angegebenen Erfindung liegt das Problem zugrunde, eine Klimaanlage zu schaffen, die nicht zu viel Strom verbraucht, keine schädlichen Stoffe enthält und in der Lage ist, im Fahrzeug angenehme Temperaturen zu schaffen, ohne dabei die Autobatterie zu verbrauchen. Es ist bekannt, dass z.b. im Sommer in geparkten Fahrzeugen, wenn die Sonne scheint bzw. sommerliche Aussentemperaturen herrschen, der Innenraum ziemlich warm werden kann. Mit der neuen Klimaanlage wird das verhindert, da die Anlage die Sonnenstrahlen benutzt, um das Fahrzeug abzukühlen. Natürlich liegt die Effizienz im Winter nicht so hoch wie im Sommer, da die Stromquelle, bzw. die Solarzellen unter Sonneneinstrahlung aktiver sind.The invention specified in claims 1 to 9 is based on the problem of creating an air conditioning system that does not consume too much electricity, does not contain any harmful substances and is able to create pleasant temperatures in the vehicle without using up the car battery. It is known that, for example, in summer, when the sun is shining or summer temperatures prevail outside, the interior of parked vehicles can become quite warm. The new air conditioning system prevents this, as the system uses the sun's rays to cool the vehicle. Of course, the efficiency is not as high in winter as in summer, as the power source or the solar cells are more active under sunlight.
Diese Erfindung besteht aus mehreren Teilen: Langlebige-Solar-Elektromotoren, Solarzellen, Halbleiter-Peltierelementen, Steuereinheiten, etc.This invention consists of several parts: long-life solar electric motors, solar cells, semiconductor Peltier elements, control units, etc.
Die Halbleiter-Peltierelemente sind spezial- -Halbleiter, die unter Strom gesetzt in der Lage sind, eine Oberfläche abzukühlen und die andere Seite zu erwärmen. Dieser Effekt wird benutzt, um die Temperatur im Fahrzeug in den optimalen Bereich zu bringen. Die Steuereinheit, abhängig von der Temperatur, versorgt die Halbleiter-Peltierelementen mit Strom in einer bestimmten Richtung. Diese Halbleiter müssen so eingebaut werden, dass die Luft, die in Kontakt mit einer Seite des Halbleiters kommt mit einem Gebläse in den Innenraum des Fahrzeugs gebracht wird. Die Luft auf der anderen Seite des Halbleiters wird dagegen aus dem Innenraum des Fahrzeugs hinausgeblasen. Die Steuereinheit wird so konzipiert, dass auch wenn sich die Insassen nicht im Fahrzeug befinden, und die Sonnenstrahlen das Fahrzeug erreichen und die Temperatur über eine bestimmten Wert steigt, sich die Klimaanlage einschaltet und das Fahrzeug abkühlt. Es ist auch sinnvoll, dass das Fahrzeug mit Vorhängen ausgestattet wird (Ansprüchen 5 und 6), die durch die Steuereinheit automatisch geschlossen werden (mit Optionen: wenn sich keine Insassen im Fahrzeug befinden oder das Fahrzeug zugesperrt wurde), um die Sonnenstrahlen nach aussen zu reflektieren ( mit einer reflektierenden Farbe gefärbt z.b. Weiss oder Silber). Die Vorhängen können auch aus Metall-Einheiten bestehen. Die Steuereinheit entscheidet auch über die Funktionen der Klimaanlage. Es können z.b. getrennt nur die Solarmotoren (Das Gebläse) eingeschaltet werden, um die warme Luft vom Fahrzeuginneren nach aussen und gleichzeitig frische Luft von aussen nach innen zu bringen, je nach Bedarf und momentan verfügbarer Energie. Die Solarzellen können auch separate oder in fachüblicher Weisse integrierte Akkus mit elektrischer Energie aufladen, z.b. für SituationenThe semiconductor Peltier elements are special semiconductors that, when energized, are able to cool one surface and heat the other side. This effect is used to bring the temperature in the vehicle into the optimal range. The control unit, depending on the temperature, supplies the semiconductor Peltier elements with current in a certain direction. These semiconductors must be installed in such a way that the air that comes into contact with one side of the semiconductor is brought into the interior of the vehicle by a fan. The air on the other side of the semiconductor, on the other hand, is blown out of the interior of the vehicle. The control unit is designed in such a way that even when the occupants are not in the vehicle, and the sun's rays reach the vehicle and the temperature rises above a certain value, the air conditioning switches on and the vehicle cools down. It is also useful for the vehicle to be equipped with curtains (claims 5 and 6) that are automatically closed by the control unit (with options: when there are no passengers in the vehicle or the vehicle has been locked) to reflect the sun's rays outwards (colored with a reflective color, e.g. white or silver). The curtains can also be made of metal units. The control unit also decides on the functions of the air conditioning. For example, only the solar motors (the fan) can be switched on separately to bring the warm air from the interior of the vehicle to the outside and at the same time bring fresh air from the outside to the inside, depending on the need and the currently available energy. The solar cells can also charge separate or integrated batteries with electrical energy, e.g. in situations
- 5 wenn
plötzlich die Solarzellen im Schatten stehen- 5 if
suddenly the solar cells are in the shadow
Die Vorteile der Klimaanlage sind: Sie ist jederzeit in Betrieb ( falls das vom Fahrer erwünscht wird), auch wenn keine Insassen im Fahrzeug sind,The advantages of the air conditioning system are: It is in operation at all times (if the driver so wishes), even when there are no passengers in the vehicle,
- sie verbraucht weniger Energie, bzw., diese Energie gewinnt sie selbständig von den Solarzellen,- it consumes less energy, or rather, it generates this energy independently from the solar cells,
- sie hält das Fahrzeug nach Möglichkeit im Rahmen der "Optimaltemperatur", und damit verhindert sie z.b. im Sommer, dass die Gegenstände, die sich im Fahrzeug befinden zu stark erhitzt werden und dadurch zu schaden zu kommen.- it keeps the vehicle at the "optimal temperature" as far as possible, and thus prevents e.g. in summer, the objects in the vehicle from heating up too much and being damaged as a result.
In der Fig.l ist eine Variante der Klimaanlage dargestellt. Die Steuereinheit 1 mist ständig die Innentemperatur und, je nach Programmierung der gewünschten Temperatur, schaltet sie die Halbleiter- -Peltierelementen 3 und die Elektromotoren 5 ein.A variant of the air conditioning system is shown in Fig. 1. The control unit 1 constantly measures the interior temperature and, depending on the programming of the desired temperature, switches on the semiconductor Peltier elements 3 and the electric motors 5.
Sie öffnet zusätzlich die Luftkanäle €, um die Zirkulation zu ermöglichen. Wenn die Stromversorgung durch die Solarzellen 4 nicht ausreichend ist, bezieht sie Strom aus dem Zusatz-Akku 2, der Später, wenn die Solarzellen volle Leistung bringen, aufgeladen wird.It also opens the air ducts € to allow circulation. If the power supply from the solar cells 4 is not sufficient, it draws power from the additional battery 2, which is charged later when the solar cells are at full power.
Die Fig.2 zeigt die Luftströmung.Fig.2 shows the air flow.
Die Fig.3 zeigt die Vorhänge 7, die von der Steuereinheit 1 gesteuert werden.Fig.3 shows the curtains 7, which are controlled by the control unit 1.
Die Fig.4 zeigt die Metallplatten 8, die den Innenraum des Fahrzeugs vor den Sonnenstrahlen schützen.Fig.4 shows the metal plates 8 that protect the interior of the vehicle from the sun’s rays.
Die Fig.5 zeigt die Elektrorolläden 9.Fig.5 shows the electric roller shutters 9.
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE29812875U DE29812875U1 (en) | 1998-07-20 | 1998-07-20 | Air conditioning with semiconductor Peltier elements and solar cells for vehicles of all types that have a closed passenger cell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE29812875U DE29812875U1 (en) | 1998-07-20 | 1998-07-20 | Air conditioning with semiconductor Peltier elements and solar cells for vehicles of all types that have a closed passenger cell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE29812875U1 true DE29812875U1 (en) | 1998-11-05 |
Family
ID=8060097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE29812875U Expired - Lifetime DE29812875U1 (en) | 1998-07-20 | 1998-07-20 | Air conditioning with semiconductor Peltier elements and solar cells for vehicles of all types that have a closed passenger cell |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE29812875U1 (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102007024038A1 (en) | 2007-05-23 | 2008-11-27 | Volkswagen Ag | Heat exchanger has thermoelectric unit having two sides, where fluid line is thermally coupled to one of sides and another fluid line coupled to other side |
| WO2010009490A1 (en) * | 2008-07-25 | 2010-01-28 | Sinon Invest Holding Gmbh | Device for cooling an inner space of a property or a mobile device |
| ITMO20090214A1 (en) * | 2009-08-28 | 2011-02-28 | Baraldi S P A Flli | COOLING AND / OR HEATING DEVICE FOR A VEHICLE HOUSE. |
| US8316650B2 (en) | 2009-05-21 | 2012-11-27 | GM Global Technology Operations LLC | System and method for heating and cooling a vehicle |
| CN106515376A (en) * | 2016-11-16 | 2017-03-22 | 广西大学 | Vehicle-mounted cooling device |
| US9951978B2 (en) | 2012-05-21 | 2018-04-24 | Pr Germany Gmbh | Device for heating and/or cooling a chamber |
| CN114013241A (en) * | 2021-11-24 | 2022-02-08 | 一汽解放汽车有限公司 | Refrigerating system and commercial car of driver's cabin |
| US12115835B2 (en) | 2018-09-28 | 2024-10-15 | Dyson Technology Limited | Vehicle air conditioning |
| US12240292B2 (en) | 2018-09-28 | 2025-03-04 | Dyson Technology Limited | Vehicle air conditioning |
-
1998
- 1998-07-20 DE DE29812875U patent/DE29812875U1/en not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102007024038A1 (en) | 2007-05-23 | 2008-11-27 | Volkswagen Ag | Heat exchanger has thermoelectric unit having two sides, where fluid line is thermally coupled to one of sides and another fluid line coupled to other side |
| WO2010009490A1 (en) * | 2008-07-25 | 2010-01-28 | Sinon Invest Holding Gmbh | Device for cooling an inner space of a property or a mobile device |
| US8316650B2 (en) | 2009-05-21 | 2012-11-27 | GM Global Technology Operations LLC | System and method for heating and cooling a vehicle |
| ITMO20090214A1 (en) * | 2009-08-28 | 2011-02-28 | Baraldi S P A Flli | COOLING AND / OR HEATING DEVICE FOR A VEHICLE HOUSE. |
| US9951978B2 (en) | 2012-05-21 | 2018-04-24 | Pr Germany Gmbh | Device for heating and/or cooling a chamber |
| CN106515376A (en) * | 2016-11-16 | 2017-03-22 | 广西大学 | Vehicle-mounted cooling device |
| US12115835B2 (en) | 2018-09-28 | 2024-10-15 | Dyson Technology Limited | Vehicle air conditioning |
| US12240292B2 (en) | 2018-09-28 | 2025-03-04 | Dyson Technology Limited | Vehicle air conditioning |
| CN114013241A (en) * | 2021-11-24 | 2022-02-08 | 一汽解放汽车有限公司 | Refrigerating system and commercial car of driver's cabin |
| CN114013241B (en) * | 2021-11-24 | 2023-07-14 | 一汽解放汽车有限公司 | Refrigeration systems for cabs and commercial vehicles |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R086 | Non-binding declaration of licensing interest | ||
| R207 | Utility model specification |
Effective date: 19981217 |
|
| R081 | Change of applicant/patentee |
Owner name: MERLAKU, KASTRIOT, DE Free format text: FORMER OWNER: MERLAKU, KASTRIOT, 84347 PFARRKIRCHEN, DE Effective date: 20000816 |
|
| R150 | Utility model maintained after payment of first maintenance fee after three years |
Effective date: 20020514 |
|
| R157 | Lapse of ip right after 6 years |
Effective date: 20050806 |