DE3010571A1 - Portable electric energy supply - with solar cells inside wings of attache case - Google Patents

Portable electric energy supply - with solar cells inside wings of attache case

Info

Publication number
DE3010571A1
DE3010571A1 DE19803010571 DE3010571A DE3010571A1 DE 3010571 A1 DE3010571 A1 DE 3010571A1 DE 19803010571 DE19803010571 DE 19803010571 DE 3010571 A DE3010571 A DE 3010571A DE 3010571 A1 DE3010571 A1 DE 3010571A1
Authority
DE
Germany
Prior art keywords
solar cells
container
halves
electric energy
energy supply
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Withdrawn
Application number
DE19803010571
Other languages
German (de)
Inventor
Franz 8000 München Ostermeier
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE19803010571 priority Critical patent/DE3010571A1/en
Publication of DE3010571A1 publication Critical patent/DE3010571A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02SGENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S30/00Structural details of PV modules other than those related to light conversion
    • H02S30/20Collapsible or foldable PV modules
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02SGENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S10/00PV power plants; Combinations of PV energy systems with other systems for the generation of electric power
    • H02S10/40Mobile PV generator systems
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy

Abstract

Low-voltage electrical power is produced by solar cells which are arranged on the inside of the two halves of a portable container resembling a small trunk or attache case with hinges at one end and a snap lock at the other. The solar cells are embedded in a silicone cpd. and their terminals are led to strips along the hinged ends. Such an appliance is easy to instal in tents or holiday chalets or in boats. It would provide electric power at 6-24 V and 150- 600 mA.

Description

Vorrichtung zur Erzeugung von elektrischerDevice for generating electrical

Niederspannungsenergie BESCEREIBUNG Die Erfindung betrifft eine Vorrichtung zur Erzeugung von elektrischer Niederspannungsenergie mittels Solarzellen. Low voltage energy DESCRIPTION The invention relates to a device for generating low-voltage electrical energy by means of solar cells.

Es ist bekannt, Solarzellen zur Gewinnung von elektrischer Energie auf Paneelen oder anderen plattenförmigen oder mit Profilen versehenen Unterlagen anzubringen, die als Träger dienen. Derartige Vorrichtungen sind im allgemeinen schlecht zu transtortieren und überwiegend für den festen Einbau bestimmt. Transportable Vorrichtungen sind unhandlich und umsoweniger zum Transport geeignet je mehr Solarzellen vorhanden sind.It is known that solar cells are used to generate electrical energy on panels or other plate-shaped or profiled supports to attach, which serve as a carrier. Such devices are generally difficult to transtort and mainly intended for permanent installation. Transportable Devices are unwieldy and less suitable for transport the more solar cells available.

Es wurde gefunden, dass diese nachteile vermeidbar sind, wenn die Solarzellen in einem zusammenklapPbaren, flachen, transportablen Behälter innenseits angeordnet sind. Durch Aufklappen verdonrielt sich somit die wirksame Fläche, auf welcher die Solarzellen angeordnet sind. Ausserdem kann ein solcher Behälter leicht auf Booten, in Segelflugzeugen oder ähnlichen Fahrzeugen untergebracht werden und es ist möglich, einen derartigen mit Solarzellen versehenen Behälter auf abgelegene hütten, Berggipfel usw.It has been found that these disadvantages can be avoided if the Solar cells in a collapsible, flat, transportable container on the inside are arranged. By opening it, the effective area is displayed which the solar cells are arranged. In addition, such a container can easily be accommodated on boats, in sailplanes or similar vehicles and it is possible to have such a container provided with solar cells on remote huts, mountain peaks, etc.

mitzunehmen.to take with you.

Die erfindungsgemässe Vorrichtung zur Erzeugung von elektrischer Niederspannungsenergie mit Solarzellen ist erfindungsgemäss dadurch gekennzeichnet, dass die Solarzellen innenseitig in den zusammenklatpbaren flachen Deckelhälften eines transportablen Behälters angeordnet sind und die Energiezapfstellen aussenseitig angeordnet sind.The device according to the invention for generating low-voltage electrical energy with solar cells is characterized according to the invention in that the solar cells inside in the collapsible flat lid halves of a transportable Are arranged container and the energy tapping points are arranged on the outside.

Gemäss einer bevorzugten Ausführungsform weisen die Deckelhälften des Behälters an gegenüberliegenden Schmalseiten je eine ausgezogene Kante auf, an welcher Klappscharniere bzw. ein Verschluss angeordnet sind.According to a preferred embodiment, the cover halves have the container has an extended edge on each of the opposite narrow sides, on which folding hinges or a lock are arranged.

Die Solarzellen in den Deckelhälften sind in einer Siliconmasse wasserdicht eingebettet, was den Gebrauchswert erhöht sind einer Überhitzung durch Sonneneinstrahlung vorbeugt, zumal der Behälter vorzugsweise aus Aluminium oder einem ähnlichen Leichtmetall besteht.The solar cells in the lid halves are waterproof in a silicone compound embedded, which increases the utility value, are overheating from solar radiation prevents, especially since the container is preferably made of aluminum or a similar light metal consists.

Die Energiezapfstellen sind vorzugsweise an derjenigen Schmalseite der Deckelhälften des Behälters angeordnet, die mit den Klappscharnieren versehen ist.The energy taps are preferably on that narrow side the lid halves of the container arranged, which are provided with the hinged hinges is.

Gemäss einer weiter bevorzugten Ausführungsform sind in den Deckelhälften des Behälters innenseitig längs der mit den Klappscharnieren versehenen Schmalseite Leisten zur Aufnahme von Kontrolleuchten, Innenkontakten oder dergl. vorgesehen.According to a further preferred embodiment, there are in the lid halves of the container on the inside along the narrow side provided with the hinged hinges Bars to accommodate control lights, internal contacts or the like. Provided.

Dies sind insbesondere auch diejenigen Stellen, an denen die Verbindungsdrähte der Solarzellen in den Energiezapfstellen, z.B. in Form von Anschlussbuchsen, enden.In particular, these are also those points where the connecting wires of the solar cells in the energy tapping points, e.g. in the form of connection sockets.

Die Erfindung wird durch die beigefügte Zeichnung näher erläutert.The invention is explained in more detail by the accompanying drawing.

Es zeigen Figur 1 einen geöffneten Behälter als erfindungsgemässe Vorrichtung mit aufgeklappten Deckelhälften derart, dass die Solarzellen sichtbar sind und Figur 2 eine perspektivische Ansicht des zusammengeklappten Behälters.FIG. 1 shows an opened container according to the invention Device with opened lid halves in such a way that the solar cells are visible and Figure 2 is a perspective view of the collapsed container.

Der vorzugsweise aus Aluminium bzw. Leichtmetall bestehende Behälter 1 besteht aus 2 Hälften in Form von flachen Deckeln, in denen innenseitig Solarzellen 2 in Reihe angeordnet sind. Die beiden Deckelhälften sind durch Klappscharniere 3 bzw. ein klavierbandartiges Scharnier miteinander verbunden und können durch einen Schnappverschluss 4 in zusammengeklappter Stellung fest miteinander verbunden werden.The one preferably made of aluminum or light metal container 1 consists of 2 halves in the form of flat lids with solar cells on the inside 2 are arranged in series. The two lid halves are hinged by hinges 3 or a piano hinge-like hinge and can be connected by a Snap lock 4 are firmly connected to one another in the folded position.

Die Solarzellen 2 sind in einer Siliconmasse, die gegebenenfalls noch mit einer harten Aussenlackierung versehen ist, wasserdicht eingebettet. Die Kontakte enden unter Leisten 6, die zur Anordnung von Kontrolleuchten, Beschriftungen, Innenkontakten und dergl. dienen können.The solar cells 2 are in a silicone mass, which may also be is provided with a hard exterior paint, embedded in a watertight manner. The contacts end under strips 6, which are used for the arrangement of control lights, labels, internal contacts and the like. Can serve.

Gemäss Figur 2 sind die Zapfstellen oder Aussenanschlusse 5 für Solarenergie in Scharniernähe aussen an der Schmalseite des Behälters angebracht. In der dargestellten Ausführungsform können jeweils 2 Kontakte durch bewegliche Steckkabelverbindungen überbrückt werden, wodurch es möglich wird, beispielsweise Stromspannungen von 6, 12 oder 24 Volt abzuzapfen, wobei die entsprechenden Stromstärken 150, 300 oder 600 mA betragen können. Durch die dargestellte Formgebung ist es auch möglich, mehrere derartige Behälter nebeneinander in einer grösseren Kiste zu transportieren, die mit Führungsnuten für die schmalseitig ausgezogenen Kanten der Behälter versehen sind. Hierdurch können in einfacher Weise grössere Mengen der erfindungsgemässen Vorrichtungen verschickt oder transportiert werden.According to FIG. 2, the taps or external connections 5 are for solar energy attached to the outside near the hinge on the narrow side of the container. In the illustrated Embodiment can each have 2 contacts through movable plug-in cable connections be bridged, which makes it possible, for example, voltages of 6, Draw off 12 or 24 volts, with the corresponding currents 150, 300 or 600 mA. Due to the shape shown, it is also possible to have several to transport such containers side by side in a larger box, the provided with guide grooves for the narrow edges of the container are. In this way, larger amounts of the inventive Devices to be shipped or transported.

Claims (5)

P A T E IQ T A , S P R Ü C H E 1. Vorrichtung zur Erzeugung von elektrischer Niederspannungsenergie mittels Solarzellen dadurch gekennzeichnet, dass die Solarzellen (2) innenseitig in den Deckelhälften eines transportablen Behälters t1) angeordnet sind und die Energiezapfstellen (5) aussenseitig angeordnet sind.P A T E IQ T A, S P R Ü C H E 1. Device for generating electrical Low voltage energy by means of solar cells, characterized in that the solar cells (2) arranged on the inside in the lid halves of a transportable container t1) and the energy tapping points (5) are arranged on the outside. 2. Vorrichtung nach Anspruch 1 dadurch gekennzeichnet, dass die Deckelhälften des Behälters an gegenüberliegenden Schmalseiten je eine ausgezogene Kante aufweisen, an der Klaopscharniere (3) bzw. ein Verschluss (4) angeordnet sind.2. Device according to claim 1, characterized in that the cover halves of the container have an extended edge on each of the opposite narrow sides, are arranged on the Klaop hinge (3) or a lock (4). 3. Vorrichtung nach Anspruch 1 oder 2 dadurch gekennzeichnet, dass die Solarzellen (2) in einer Siliconmasse wasserdicht eingebettet sind.3. Apparatus according to claim 1 or 2, characterized in that the solar cells (2) are embedded in a waterproof silicone compound. 4. Vorrichtung nach Anspruch 1 bis 3 dadurch gekennzeichnet, dass die Energiezapfstellen (5) an derjenigen Schmalseite des Behälters (1) angeordnet sind, die mit den Klappscharnieren (3) versehen ist.4. Apparatus according to claim 1 to 3, characterized in that the energy tapping points (5) are arranged on that narrow side of the container (1) which is provided with the folding hinges (3). 5. Vorrichtung nach Anspruch 1 bis 4 dadurch gekennzeichnet, dass in den Deckelhälften des Behälters (1) innenseitig längs der mit den Klappacharnieren (3) versehenen Schmalseite Leisten (6) zur Aufnahme von Kontrolleuchten, Innenkontakten oder dergl. vorgesehen sind.5. Apparatus according to claim 1 to 4, characterized in that in the lid halves of the container (1) on the inside along the with the hinged hinges (3) provided narrow side strips (6) to accommodate control lights, internal contacts Or the like. Are provided.
DE19803010571 1980-03-19 1980-03-19 Portable electric energy supply - with solar cells inside wings of attache case Withdrawn DE3010571A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19803010571 DE3010571A1 (en) 1980-03-19 1980-03-19 Portable electric energy supply - with solar cells inside wings of attache case

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803010571 DE3010571A1 (en) 1980-03-19 1980-03-19 Portable electric energy supply - with solar cells inside wings of attache case

Publications (1)

Publication Number Publication Date
DE3010571A1 true DE3010571A1 (en) 1981-09-24

Family

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Country Link
DE (1) DE3010571A1 (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4421943A (en) * 1982-02-19 1983-12-20 Cities Service Company Collapsible mobile solar energy power source
US4452234A (en) * 1982-02-19 1984-06-05 Cities Service Company Collapsible mobile solar energy power source
US4474028A (en) * 1983-06-27 1984-10-02 Helio-Therm, Ltd. Solar powered refrigeration unit
FR2625383A1 (en) * 1987-12-24 1989-06-30 Djelouah Myriam MULTIPURPOSE VALVE FOR THE POWER SUPPLY OF ELECTRIC ENERGY, COMPRISING BATTERIES
DE4003513A1 (en) * 1990-02-06 1991-08-08 Ulrich Radons Battery charging power pack for solar-powered vehicle - consists of foldable array of solar panels with circuit for switching requisite number of charged cells
DE19906464A1 (en) * 1999-02-16 2000-08-17 Jonathan Fuersch Electric current generator, using photovoltaic plate-shaped modules secured to frame in inclined position
EP1528255A2 (en) * 2003-10-29 2005-05-04 Sharp Kabushiki Kaisha Portable power supply

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4421943A (en) * 1982-02-19 1983-12-20 Cities Service Company Collapsible mobile solar energy power source
US4452234A (en) * 1982-02-19 1984-06-05 Cities Service Company Collapsible mobile solar energy power source
US4474028A (en) * 1983-06-27 1984-10-02 Helio-Therm, Ltd. Solar powered refrigeration unit
FR2625383A1 (en) * 1987-12-24 1989-06-30 Djelouah Myriam MULTIPURPOSE VALVE FOR THE POWER SUPPLY OF ELECTRIC ENERGY, COMPRISING BATTERIES
EP0323335A2 (en) * 1987-12-24 1989-07-05 Myriam Djelouah Multiple purpose case
EP0323335A3 (en) * 1987-12-24 1990-10-31 Myriam Djelouah Multiple purpose case
DE4003513A1 (en) * 1990-02-06 1991-08-08 Ulrich Radons Battery charging power pack for solar-powered vehicle - consists of foldable array of solar panels with circuit for switching requisite number of charged cells
DE19906464A1 (en) * 1999-02-16 2000-08-17 Jonathan Fuersch Electric current generator, using photovoltaic plate-shaped modules secured to frame in inclined position
EP1528255A2 (en) * 2003-10-29 2005-05-04 Sharp Kabushiki Kaisha Portable power supply
EP1528255A3 (en) * 2003-10-29 2005-07-06 Sharp Kabushiki Kaisha Portable power supply

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