DE8807070U1 - Mobile housing for residential purposes, in particular caravans, with photoelectric power supply - Google Patents

Mobile housing for residential purposes, in particular caravans, with photoelectric power supply

Info

Publication number
DE8807070U1
DE8807070U1 DE8807070U DE8807070U DE8807070U1 DE 8807070 U1 DE8807070 U1 DE 8807070U1 DE 8807070 U DE8807070 U DE 8807070U DE 8807070 U DE8807070 U DE 8807070U DE 8807070 U1 DE8807070 U1 DE 8807070U1
Authority
DE
Germany
Prior art keywords
carrier
photoelectric
housing
power supply
mobile housing
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
Application number
DE8807070U
Other languages
German (de)
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.)
ITALSOLAR SpA
ROLLER CARAVAN E AUTOCARAVAN
Original Assignee
ITALSOLAR SpA
ROLLER CARAVAN E AUTOCARAVAN
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 ITALSOLAR SpA, ROLLER CARAVAN E AUTOCARAVAN filed Critical ITALSOLAR SpA
Publication of DE8807070U1 publication Critical patent/DE8807070U1/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
    • B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects
    • B60P3/32—Vehicles adapted to transport, to carry or to comprise special loads or objects comprising living accommodation for people, e.g. caravans, camping, or like vehicles
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
    • H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
    • 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
    • H02S10/00—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power
    • H02S10/40—Mobile PV generator systems
    • 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
    • H02S20/00—Supporting structures for PV modules
    • H02S20/30—Supporting structures being movable or adjustable, e.g. for angle adjustment
    • 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
    • H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
    • H02S40/30—Electrical components
    • H02S40/38—Energy storage means, e.g. batteries, structurally associated with PV modules
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J2310/00—The network for supplying or distributing electric power characterised by its spatial reach or by the load
    • H02J2310/40—The network being an on-board power network, i.e. within a vehicle
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/10—Photovoltaic [PV]
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Photovoltaic Devices (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Description

Bezeichnung: Mobiles Gehäuse für Wohnzwecke, insbesondereDesignation: Mobile housing for residential purposes, in particular

Wohnwagen, mit lichtelektrischer Stromversorgung Caravan, with photoelectric power supply

Beschreibung:Description:

Die Erfindung betrifft ein mobiles Gehäuse für Wohnzwecke, insbesondere einen Wohnwagen mit lichtelektrischer Stromversorgung .The invention relates to a mobile housing for residential purposes, in particular a caravan with a photoelectric power supply.

In letzter Zeit hat sich die Notwendigkeit ergeben, mobile Gehäuse in Form von sogenannten Wohncontainern oder auch Wohnwagen zur Verfügung zu haben, die hinsichtlich der Energieversorgung weitgehend unabhängig sind und daher auch in Gebieten eingesetzt werden können, in denen Systeme für die Energieversorgung fehlen. Derartige mobile Gehäuse sind nicht nur für den Tourismus von Interesse, bei dem sich eine wachsende Tendenz zeigt, den Wohnwagen an abgelegenen Orten aufzustellen, sondern insbesondere für den Bereich des Zivil- und Katastrophenschutzes, um in Katastrophenfällen eine optimale Lösung für die Erste Hilfe zur Verfügung zu haben.Recently, the need has arisen to have mobile housing in the form of so-called residential containers or caravans, which are largely independent in terms of energy supply and can therefore also be used in areas where there are no energy supply systems. Such mobile housing is not only of interest to tourism, where there is a growing trend to set up caravans in remote locations, but especially to the field of civil protection and disaster relief, in order to have an optimal first aid solution available in the event of a disaster.

Der Erfindung liegt daher die Aufgabe zugrunde, ein mobilesThe invention is therefore based on the object of providing a mobile

Gehäuse, insbesondere einen Wohnwagen der eingangs bezeichneten Art zu schaffen, der unabhängig ist von einer Infrastruktur für die Energieversorgung.
5Housing, in particular a caravan of the type described above, which is independent of an energy supply infrastructure.
5

Diese Aufgabe wird gemäß der Erfindung dadurch gelöst, daß im oberen Bereich wenigstens einer Gehäuseaußenwandung Befestigungselemente angeordnet sind, an denen wenigstens ein Träger mit lichtelektrischen Zellen schwenk- und lösbar ' befestigt ist, daß Feststellmittel zwischen Gehäusev/andung und Träger angeordnet sind, die den Träger in einer vorgeb- M baren Schwenkstellung halten und daß das Gehäuse wenigstens eine von außen zugängliche und mit einer Tür versehene Abteilung zur Aufnahme eines Energiespeichers, insbesondere eines elektrischen Akkumulators aufweist. Ein derart ausgerüstetes mobiles Gehäuse hat den Vorteil, daß es über eine eigene, unabhängige Stromversorgung verfügt, die auch eine Speicherung von elektrischer Energie in ausreichendem Maße erlaubt, so daß auch ein längerer Ausfall des Stromversorgungsnetzes überbrückt werden kann. Ein derart ausgerüstetes mobiles Wohngehäuse ist besonders vorteilhaft im Einsatz für den Zivil- und Katastrophenschutz. Durch die schwenk- und feststellbare Anordnung der Träger für die lichtelektrischen Zellen können diese optimal auf den Sonnenstand eingestellt werden. Dadurch, daß zweckmäßigerweise an allen Gehäuseaußenwänden derartige Befestigungselemente angeordnet sind, können auch mehrere derartiger Träger für lichtelektrische Zellen am Wohngehäuse angeordnet &kgr;«?in, um eine optimale Ausnutzung des Sonnenlichtes über den größten Teil des Tages zu erreichen. Durch eine lösbare Verbindung der Träger r'ür die Sonnenzellen ist es ferner möglich, das mobile Gehäuse zunächst einmal in der durch das Gelände vorgegebenen Ausrichtung aufzustellen und dann anschließend die Träger mit den lichtelektrischen Zellen so am Gehäuse anzuordnen, daß eine optimale Ausnutzung des Sonnenlichtes erfolgt. Dadurch, daß die elektrischen Akkumulatoren in einer nur This object is achieved according to the invention in that fastening elements are arranged in the upper region of at least one outer housing wall, to which at least one carrier with photoelectric cells is pivotably and detachably fastened, that locking means are arranged between the housing wall and the carrier, which hold the carrier in a predeterminable pivoting position, and that the housing has at least one compartment accessible from the outside and provided with a door for accommodating an energy storage device, in particular an electric accumulator. A mobile housing equipped in this way has the advantage that it has its own, independent power supply, which also allows sufficient electrical energy to be stored so that even a longer failure of the power supply network can be bridged. A mobile residential housing equipped in this way is particularly advantageous for use in civil and disaster protection. The pivotable and lockable arrangement of the carriers for the photoelectric cells means that they can be optimally adjusted to the position of the sun. Because such fastening elements are conveniently arranged on all the housing's outer walls, several such supports for photoelectric cells can be arranged on the housing in order to achieve optimum use of the sunlight over most of the day . By detachably connecting the supports for the solar cells, it is also possible to first set up the mobile housing in the orientation specified by the terrain and then arrange the supports with the photoelectric cells on the housing in such a way that optimum use of the sunlight is achieved. Because the electrical accumulators are in a

von außen zugänglichen Abteilung des Gehäuses untergebracht sind, ist sichergestellt, daß die unvermeidbar aus den Akkumulatoren austretenden Dämpfe nicht in den Wohnraum selbst gelangen können. Zweckmäßigerweise sind wenigstens zwei derartige, mit einer Tür versehene und nur von außen zugängliche Abteilungen vorgesehen, wobei eine Abteilung, wie bereits erwähnt, die elektrischen Akkumulatoren aufnimmt, während die andere Abteilung zur Aufnahme einer Flüssiggasflasche ausgebildet ist.are housed in a compartment of the housing that is accessible from the outside, it is ensured that the vapors that inevitably escape from the accumulators cannot enter the living space itself. It is advisable to provide at least two such compartments, each with a door and only accessible from the outside, with one compartment, as already mentioned, housing the electrical accumulators, while the other compartment is designed to house a liquid gas bottle.

In zweckmäßiger Ausgestaltung der Erfindung ist vorgesehen, daß der Träger für die lichtelektrischen Zellen durch einen geschlossenen, durch einen Längssteg in zwei Reihen unterteilten Profilrahmen gebildet wird, der je Reihe eine mit einem Verschlußmittel· versehene Einschuböffnung aufweist und daß die auf Trageiementen befestigten 1ichteiektrischen Zellen in die Reihen eingeschoben, vom Profilrahmen gehalten werden. Der Profilrahmen besteht zweckmäßigerweise aus einem glasfaserverstärktem Kunststoff.In a practical embodiment of the invention, it is provided that the support for the photoelectric cells is formed by a closed profile frame divided into two rows by a longitudinal web, each row having an insertion opening provided with a closure means, and that the photoelectric cells attached to support elements are pushed into the rows and held by the profile frame. The profile frame is expediently made of a glass fiber reinforced plastic.

Gemäß der Erfindung sind die lichtelektrischen Zeilen als Einkristall-Silicium-Zellen mit Silberleitsystem ausgebildet.According to the invention, the photoelectric cells are designed as single crystal silicon cells with a silver conduction system.

Die Erfindung wird anhand schematischer Zeichnungen näher erläutert. Es zeigen:The invention is explained in more detail using schematic drawings. They show:

Fig. 1 eine perspektivische Ansicht einesFig. 1 is a perspective view of a

Wohnwagens undCaravan and

Fig. 2 die schaltungstechnische VerknüpfungFig. 2 the circuit connection

der lichtelektrischen Zellen mit den einzelnen Stromabnehmern im Wohnwagen.the photovoltaic cells with the individual current collectors in the caravan.

Wie Fig. 1 zeigt, ist der Wohnwagen 1 mit einem Träger 2 versehen, der mit sechs foto-alektrischen Zellen 3 bestückt ist.As Fig. 1 shows, the caravan 1 is provided with a carrier 2 which is equipped with six photoelectric cells 3.

Der Träger 2 ist an der Rückwand des Wohnwagens 1 über als Gelenke ausgebildete Befestigungsmittel 4 angelenkt und damit in seiner Stellung gegenüber der Vertikalen einstellbar. Über oin Feststellmittel 5 in Form eines Teleskoparms wird der Träger 2 in einer vorgebbaren Schwenkstellung gehalten.The carrier 2 is hinged to the rear wall of the caravan 1 via fastening means 4 designed as joints and is thus adjustable in its position relative to the vertical. The carrier 2 is held in a predeterminable swivel position via a locking means 5 in the form of a telescopic arm.

Wie in Fig. 1 durch die gestrichelten Linien dargestellt, 1Q knnnnn auch an der Frontseite des Wohnwagens 1 entsprechende Befestigungsmittel 4 vorgesehen werden, so daß der Träger 2 wahlweise je nach dei Orientierung des Wohnwagens zur Hauptsonnenrichtung angeordnet werden kann, um die bestmögliche Lichtausnut 'ung zu erhalten.
15As shown in Fig. 1 by the dashed lines, 1Q corresponding fastening means 4 can also be provided on the front side of the caravan 1, so that the support 2 can be arranged optionally depending on the orientation of the caravan to the main direction of the sun in order to obtain the best possible utilization of light.
15

Im Bereich oberhalb der Fahrzeugachsen 6 sind zwei Abteilungen 7 und 8 vorgesehen, die für die Aufnahme von Flüssiggasflaschen bzw. elektrischen Akkumulatoren mit entsprechenden Anschlüssen zum Innenraum ausgebildet sind. Die beiden Abteilungen 7 und 8 sind mit Türen 9 versehen und sind nur von der Außenseite her zugänglich.In the area above the vehicle axles 6, two compartments 7 and 8 are provided, which are designed to accommodate liquid gas bottles or electric accumulators with corresponding connections to the interior. The two compartments 7 and 8 are provided with doors 9 and are only accessible from the outside.

Das Blockschaltbild in Fig. 2 zeigt eine mögliche Ausbildung der elektrischen Ausrüstung des Wohnwagens 1. Die lichtelektrisehen Zellen A sind unter Zwischenschaltung eines Ladereglers B mit den elektrischen Akkumulatoren C und einer Stromabnahmestelle D im Innenrauin verbunden.The block diagram in Fig. 2 shows a possible design of the electrical equipment of the caravan 1. The photovoltaic cells A are connected to the electrical accumulators C and a power collection point D in the interior via a charge controller B.

Die interne Stromabnahmestelle D besteht zweckmäßigerweise aus einer Schaltungsanordnung in Form einer Gleichrichterschaltung, die es auch gestattet, den Wohnwagen an eine 220-Voit-Wechselstromversorgung anzuscbliaßen.The internal power supply point D conveniently consists of a circuit arrangement in the form of a rectifier circuit, which also allows the caravan to be connected to a 220-volt AC power supply.

Der Laderegler B schützt die elektroschen Akkumulatore v_ vor einer überladung, falls über längere Zeit kein elektrischer Strom abgenommen wird.The charge controller B protects the electric accumulators v_ from overcharging if no electrical current is drawn for a longer period of time.

Über die elektrischen Akkumulatoren C werden im Wohnwagen verschiedene Verbraucher versorgt, so beispielsweise elektrische Lampen E, Ventilatoren F, eine Wasserpumpe G, eine Kühleinrichtung J sowie außenliegende Stromabnahmestellen H undThe electric accumulators C supply various consumers in the caravan, such as electric lamps E, fans F, a water pump G, a cooling system J and external power outlets H and

Zwischen den vorstehend aufgeführten Stromverbrauchern einerseits und den elektrischen Akkumulatoren C andererseits ist eine Regeleinheit L zwischengeschaltet, die automatisch eine Stromentnahme aus den elektrischen Akkumulatoren abschaltet, wenn ein vorgegebener Ladezustand der elektrischen Akkumulatoren unterschritten wird.Between the above-mentioned power consumers on the one hand and the electric accumulators C on the other hand, a control unit L is interposed, which automatically switches off the power drawn from the electric accumulators if the charge level of the electric accumulators falls below a predetermined level.

Ig-k s 15Ig-k s 15

Claims (3)

Bezeichnung: Mobiles Gehäuse für Wohnzwecke, insbesondere Wohnwagen, mit lichtelektrischer Stromversorgung Ansprüche:Designation: Mobile housing for residential purposes, in particular caravans, with photoelectric power supply Claims: 1. Mobiles Gehäuse für Wohnzwecke, insbesondere Wohnwagen, mit lichtelektrischer Stromversorgung, dadurch gekennzeichnet, daß im oberen Bereich wenigstens einer Gehäuseaußenwand Befestigungselemente (4) angeordnet sind, an denen wenigstens ein Träger (2) mit lichtelektrischen Zellen (3) schwenk- und lösbar befestigt ist, daß Feststellmittel (5) zwischen Gehäusewandung und Träger (2) angeordnet sind, die den Träger (2) in einer vorgebbaren Schwenkstellung halten und daß das Gehäuse (1) wenigstens eine von außen zugängliche und mit einer Tür (9, 10) versehene Abteilung (7, 8) zur Aufnahme eines Energiespeichers, insbesondere eines elektrischen Akkumulators aufweist.1. Mobile housing for residential purposes, in particular caravans, with a photoelectric power supply, characterized in that fastening elements (4) are arranged in the upper region of at least one outer housing wall, to which at least one carrier (2) with photoelectric cells (3) is pivotably and detachably fastened, that locking means (5) are arranged between the housing wall and the carrier (2), which hold the carrier (2) in a predeterminable pivoting position and that the housing (1) has at least one compartment (7, 8) accessible from the outside and provided with a door (9, 10) for accommodating an energy storage device, in particular an electric accumulator. 2. Mobiles Gehäuse nach Anspruch 1, dadurch gekennzeichnet, daß der Träger (2) für die lichtelektrischen Zellen (3) durch einen geschlossenen, durch einen Längssteg in zwei2. Mobile housing according to claim 1, characterized in that the carrier (2) for the photoelectric cells (3) is formed by a closed, longitudinally divided into two Kanzlei Goltsteinstraße 93. VII TelefoCi: 002 21) *·38&2 «38 IJeJegfarrm .inventator * KOIn Tele» 8883555 ti.h d Postqtrokonto-CCP Köln (BLZ 370 100 50) KtO -Nr &Iacgr; 52251-5C0 Deutsche Bar"· HG Köln BLZ 3/0 &Ggr;00 601 K!j -Mr 123 ·?" 3Kanzlei Goltsteinstrasse 93. VII Telefon: 002 21) *·38&2 «38 IJeJegfarrm .inventor * KOIn Tele» 8883555 ti.hd Postqtrokonto-CCP Köln (BLZ 370 100 50) KtO -Nr &Iacgr; 52251-5C0 Deutsche Bar"· HG Köln BLZ 3/0 &Ggr;00 601 K!j -Mr 123 ·?" 3 1 Reihen unterteilten Profilrahmen gebildet wird, der je Reihe eine mit einem Verschlußmittel versehene Einschuböffnung aufweist, und die auf Tragelementen befestigten lichtelektrischen Zellen in die Reihe eingeschoben, vom Profilrah- 1 rows of profile frame is formed, which has an insertion opening for each row provided with a locking means, and the photoelectric cells attached to the supporting elements are inserted into the row, from the profile frame 5 men gehalten werden.5 men are held. 3. Mobiles Gehäuse nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß die lichtelektrischen Zellen aus Einkristall-Silicum-Zellen mit Silberleitsystem bestehen. 10 lg-ks3. Mobile housing according to claim 1 or 2, characterized in that the photoelectric cells consist of single crystal silicon cells with a silver conduction system. 10 lg-ks
DE8807070U 1987-06-05 1988-05-31 Mobile housing for residential purposes, in particular caravans, with photoelectric power supply Expired DE8807070U1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8735844U IT212636Z2 (en) 1987-06-05 1987-06-05 CARAVAN WITH PHOTOVOLTAIC ENERGY GENERATOR, IN PARTICULAR FOR CIVIL PROTECTION

Publications (1)

Publication Number Publication Date
DE8807070U1 true DE8807070U1 (en) 1988-08-11

Family

ID=11243328

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8807070U Expired DE8807070U1 (en) 1987-06-05 1988-05-31 Mobile housing for residential purposes, in particular caravans, with photoelectric power supply

Country Status (6)

Country Link
BR (1) BR6801181U (en)
DE (1) DE8807070U1 (en)
ES (1) ES1008471Y (en)
FR (1) FR2616116B1 (en)
IT (1) IT212636Z2 (en)
PT (1) PT87636B (en)

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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
DE4205331A1 (en) * 1992-02-21 1993-08-26 Audi Ag Utilisation of automobile-mounted solar cell installation - using power conversion and switching for in-house electrical supply
DE29607452U1 (en) * 1996-04-24 1996-07-18 Sinemus, Kai, 55128 Mainz Refrigerated car
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DE29700054U1 (en) * 1997-01-03 1997-05-22 Pauls, Werner, Dr., 24376 Kappeln Solar module arrangement
DE19933651A1 (en) * 1999-07-17 2001-02-01 Webasto Vehicle Sys Int Gmbh Vehicle roof with solar generator rigidly attached outside to fixed roof skin for generation of solar current for vehicle has outside on fixed roof skin, fastening element extending
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CN107244284A (en) * 2017-05-27 2017-10-13 江苏格瑞德交通科技有限公司 Solar energy caravan
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Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
DE4205331A1 (en) * 1992-02-21 1993-08-26 Audi Ag Utilisation of automobile-mounted solar cell installation - using power conversion and switching for in-house electrical supply
DE19524416A1 (en) * 1995-07-05 1997-01-09 Frank Wolfram Thielow Drive system for vehicles such as bicycle or electric car with trailer - comprises trailer with battery-powered motor or IC engine and freewheel clutch, used to add thrust to main vehicle
DE29607452U1 (en) * 1996-04-24 1996-07-18 Sinemus, Kai, 55128 Mainz Refrigerated car
DE29700054U1 (en) * 1997-01-03 1997-05-22 Pauls, Werner, Dr., 24376 Kappeln Solar module arrangement
US6423894B1 (en) 1999-07-17 2002-07-23 Webasto Vehicle Systems International Gmbh Motor vehicle roof with outside solar generator
DE19933651A1 (en) * 1999-07-17 2001-02-01 Webasto Vehicle Sys Int Gmbh Vehicle roof with solar generator rigidly attached outside to fixed roof skin for generation of solar current for vehicle has outside on fixed roof skin, fastening element extending
DE19933651C2 (en) * 1999-07-17 2002-05-29 Webasto Vehicle Sys Int Gmbh Vehicle roof with external solar generator
DE19954961A1 (en) * 1999-11-16 2001-06-13 Wap Reinigungssysteme Mobile wash box
DE10123321A1 (en) * 1999-11-16 2002-11-14 Alto Deutschland Gmbh Mobile washbox for motor vehicles supports roof on length-adjustable strut used to swivel roof up and down into use and seal-off positions for washbox.
DE19954961C2 (en) * 1999-11-16 2003-02-20 Wap Reinigungssysteme Mobile wash box
EP1101674A3 (en) * 1999-11-16 2003-10-01 WAP Reinigungssysteme GmbH & Co. Mobile washing apparatus
DE102011120705A1 (en) 2011-12-12 2013-06-13 Ludwig Metallbau GmbH Mobile solar system for use in e.g. caravan for generation of solar electricity, has solar cells arranged on roof region and attached to lower housing half and upper housing half of housing, where solar cells are connected by hinges

Also Published As

Publication number Publication date
PT87636A (en) 1989-05-31
IT212636Z2 (en) 1989-07-23
FR2616116A1 (en) 1988-12-09
ES1008471U (en) 1989-04-16
IT8735844V0 (en) 1987-06-05
ES1008471Y (en) 1989-11-16
FR2616116B1 (en) 1991-10-11
PT87636B (en) 1995-03-01
BR6801181U (en) 1990-01-23

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