DE202020004239U1 - Natural material lamination for solar modules - Google Patents

Natural material lamination for solar modules Download PDF

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DE202020004239U1
DE202020004239U1 DE202020004239.0U DE202020004239U DE202020004239U1 DE 202020004239 U1 DE202020004239 U1 DE 202020004239U1 DE 202020004239 U DE202020004239 U DE 202020004239U DE 202020004239 U1 DE202020004239 U1 DE 202020004239U1
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layer
natural material
photovoltaic module
thin
solar
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Institut fuer Solarenergieforschung GmbH
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Institut fuer Solarenergieforschung GmbH
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Priority to DE202020004239.0U priority Critical patent/DE202020004239U1/en
Publication of DE202020004239U1 publication Critical patent/DE202020004239U1/en
Priority to PCT/EP2021/077693 priority patent/WO2022074117A1/en
Priority to EP21787461.9A priority patent/EP4226428A1/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
    • B32B9/002—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising natural stone or artificial stone
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B21/00—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board
    • B32B21/04—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board comprising wood as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B21/08—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board comprising wood as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/28—Layered products comprising a layer of synthetic resin comprising synthetic resins not wholly covered by any one of the sub-groups B32B27/30 - B32B27/42
    • B32B27/283—Layered products comprising a layer of synthetic resin comprising synthetic resins not wholly covered by any one of the sub-groups B32B27/30 - B32B27/42 comprising polysiloxanes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/306—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl acetate or vinyl alcohol (co)polymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/40—Layered products comprising a layer of synthetic resin comprising polyurethanes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
    • B32B9/04—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B9/045—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L31/04—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof adapted as photovoltaic [PV] conversion devices
    • H01L31/042—PV modules or arrays of single PV cells
    • H01L31/048—Encapsulation of modules
    • 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
    • H02S20/20—Supporting structures directly fixed to an immovable object
    • H02S20/22—Supporting structures directly fixed to an immovable object specially adapted for buildings
    • H02S20/26—Building materials integrated with PV modules, e.g. façade elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2250/00—Layers arrangement
    • B32B2250/05—5 or more layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/20—Properties of the layers or laminate having particular electrical or magnetic properties, e.g. piezoelectric
    • B32B2307/206—Insulating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/40—Properties of the layers or laminate having particular optical properties
    • B32B2307/414—Translucent
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/732—Dimensional properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2457/00—Electrical equipment
    • B32B2457/12—Photovoltaic modules
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S20/00—Solar heat collectors specially adapted for particular uses or environments
    • F24S20/60—Solar heat collectors integrated in fixed constructions, e.g. in buildings
    • F24S20/66—Solar heat collectors integrated in fixed constructions, e.g. in buildings in the form of facade constructions, e.g. wall constructions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S21/00—Solar heat collectors not provided for in groups F24S10/00-F24S20/00
    • 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
    • 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
    • Y02B10/20—Solar thermal
    • 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

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Photovoltaic Devices (AREA)

Abstract

Photovoltaikmodul, dessen Aufbau zusätzlich zu den Solarzellen mindestens eine Schicht aus naturbelassenem Material enthält, dadurch gekennzeichnet, dass die Schicht einheitlich aus einem massiven naturbelassenem Material abgespaltet wird und eine Dicke zwischen 10 µm und 2000 µm aufweist, bevorzugt eine Dicke geringer als 500 µm aufweist, und vorteilhaft eine Dicke geringer als 250 µm aufweist.

Figure DE202020004239U1_0000
Photovoltaic module, the structure of which, in addition to the solar cells, contains at least one layer made of natural material, characterized in that the layer is split off uniformly from a solid natural material and has a thickness between 10 µm and 2000 µm, preferably a thickness less than 500 µm, and advantageously has a thickness less than 250 µm.
Figure DE202020004239U1_0000

Description

Bereich der ErfindungScope of the invention

Die vorliegende Erfindung beschreibt die Anwendung von naturbelassenen Materialien wie z.B. Stein und Holz als Vorderseite von Photovoltaikmodulen oder thermischen Solarkollektoren.The present invention describes the use of natural materials such as stone and wood as the front of photovoltaic modules or thermal solar collectors.

Beschreibung der ErfindungDescription of the invention

Nur ein kleiner Teil von Photovoltaik- oder Solarthermischen Anlagen wird zurzeit in Fassaden oder andere Bauwerkelemente integriert. Es wird dabei bevorzugt, dass die Solarmodule optisch unauffällig/versteckt bleiben. Eine wesentliche Voraussetzung dafür ist, dass die Vorderseite der Module dem Erscheinungsbild der bestehenden Gebäudehülle ähnelt bzw. gewöhnlichen Baumaterialien endspricht.Only a small part of photovoltaic or solar thermal systems is currently integrated into facades or other structural elements. It is preferred that the solar modules remain optically inconspicuous / hidden. An essential prerequisite for this is that the front of the modules resembles the appearance of the existing building envelope or corresponds to common building materials.

Die Module in den beschriebenen Lösungsansätzen werden an das äußere Erscheinungsbild des Bauwerkes angepasst, jedoch weisen sie in meisten Fälle eine Vorderseite aus Glas auf, die die Integration von Solarmodulen signalisiert.The modules in the approaches described are adapted to the external appearance of the building, but in most cases they have a front made of glass, which signals the integration of solar modules.

Eine nahezu unsichtbare Integration und Kaschierung der Solarmodule wird dadurch erreicht, dass die Solarmodule nicht nur in Form und Farbe an die bestehende Gebäudehülle angepasst werden, sondern zusätzlich die Haptik der vorhandenen Gebäudeverkleidung aufweisen.An almost invisible integration and lamination of the solar modules is achieved by not only matching the shape and color of the solar modules to the existing building envelope, but also by having the feel of the existing building cladding.

Die Erfindung zielt darauf ab Photovoltaikmodule oder thermische Solarkollektoren nahezu unsichtbar in einem Bauwerk wie z.B. eine Fassade zu integrieren. Dafür werden Module hergestellt, die in Aussehen und Haptik typischer Baumaterialien entsprechen. Dies wird durch Einsatz von naturbelassenen Materialien bei dem Photovoltaikmodulaufbau bzw. der thermischen Solarkollektoraufbau erzielt. Werden die Naturbelassenen Materialien in einer hinreichend dünnen Schicht angewendet, ist ein ausreichender Wirkungsgrad der Photovoltaikmodule oder thermischen Solarkollektoren möglich.The invention aims to integrate photovoltaic modules or thermal solar collectors almost invisibly into a building such as a facade. For this purpose, modules are produced that correspond in appearance and feel to typical building materials. This is achieved by using natural materials in the photovoltaic module structure or the thermal solar collector structure. If the natural materials are used in a sufficiently thin layer, the photovoltaic modules or thermal solar collectors can be sufficiently efficient.

Im Folgenden wird vorgestellt, wie eine Schicht aus dünnem naturbelassenem Material wie z.B. einer Stein- oder Holzschicht in den Aufbau eines Solarmoduls integriert wird.

  1. 1. Wie in dargestellt werden Solarzellen (1) elektrisch in Strings verschaltet und zwischen zwei Schichten Einkapselungsmaterialienfolien (2) und (3) wie z.B. Polyurethan (PU), Ethylenvinylazetat (EVA), Polyolefin (PO) oder Silikon eingekapselt.
  2. 2. Die Rückseite (4) des Modules besteht entweder aus einer Glasscheibe oder einer Rückseitenfolie. Die Rückseite kann nach Präferenz lichtdurchlässig sein oder nicht.
  3. 3. Die Vorderseite besteht aus einer dünnen Schicht von einem Naturmaterial, die z.B. von einem Stein oder von einem Block Holz abgetrennt/abgelöst wird. Um eine genügende Lichtdurchlässigkeit zu erreichen, liegt die Dicke dieser Schicht zwischen 1 µm und 1000 µm. In einer vorteilhaften Ausführung der Erfindung liegt diese Dicke unter 500 µm. Von Vorteil ist es, dass diese Naturmaterialschicht eine Dicke geringer als 250 µm aufweist. Abhängig von Dicke und Transparenz des naturbelassenen Materials, kann es erforderlich sein das naturbelassenen Material mit einer Trägerschicht zu unterstützen und zu laminieren.
  4. 4. Eine Glasscheibe (6) kann vor die Solarzellen laminiert werden. Diese Glasscheibe dient der mechanischen Stabilität sowie der elektrischen Isolierung. Diese Glasscheibe kann wie in als Frontscheibe vor der Naturmaterialschicht oder in einer bevorzugten Ausführung der Erfindung wie in zwischen der Naturmaterialschicht und den Solarzellen einlaminiert werden.
  5. 5. Die naturbelassene Materialoberfläche kann durch eine chemische Behandlung wie z.B. Auftrag einer Epoxyd-, Polyurethan-, Acryl- oder Silikonharzschicht, geschützt werden.
  6. 6. Die naturbelassene Materialoberfläche kann aus einem Verbundstoff der Partikel des anorganischen Materials mit einer organischen Matrize bestehen.
In the following it is presented how a layer of thin natural material such as a layer of stone or wood is integrated into the structure of a solar module.
  1. 1. As in solar cells are shown ( 1 ) electrically connected in strings and between two layers of encapsulation material foils ( 2 ) and ( 3 ) such as polyurethane (PU), ethylene vinyl acetate (EVA), polyolefin (PO) or silicone encapsulated.
  2. 2. The back ( 4th ) of the module consists either of a pane of glass or a foil on the back. The reverse side may or may not be translucent according to preference.
  3. 3. The front consists of a thin layer of a natural material that is separated / peeled off, for example, from a stone or a block of wood. In order to achieve sufficient light transmission, the thickness of this layer is between 1 µm and 1000 µm. In an advantageous embodiment of the invention, this thickness is less than 500 μm. It is advantageous that this natural material layer is less than 250 µm thick. Depending on the thickness and transparency of the natural material, it may be necessary to support and laminate the natural material with a carrier layer.
  4. 4. A pane of glass ( 6th ) can be laminated in front of the solar cells. This glass pane is used for mechanical stability and electrical insulation. This pane of glass can be used as in as a front pane in front of the natural material layer or in a preferred embodiment of the invention as in be laminated between the natural material layer and the solar cells.
  5. 5. The natural material surface can be protected by a chemical treatment such as the application of an epoxy, polyurethane, acrylic or silicone resin layer.
  6. 6. The natural material surface can consist of a composite of the particles of the inorganic material with an organic matrix.

Der Punkt 3 der Beschreibung der Erfindungsanwendung bei photovoltaischen Modulen ist ebenso für die Gestaltung von solarthermischen Kollektoren geeignet.The point 3 the description of the application of the invention to photovoltaic modules is also suitable for the design of solar thermal collectors.

Claims (6)

Photovoltaikmodul, dessen Aufbau zusätzlich zu den Solarzellen mindestens eine Schicht aus naturbelassenem Material enthält, dadurch gekennzeichnet, dass die Schicht einheitlich aus einem massiven naturbelassenem Material abgespaltet wird und eine Dicke zwischen 10 µm und 2000 µm aufweist, bevorzugt eine Dicke geringer als 500 µm aufweist, und vorteilhaft eine Dicke geringer als 250 µm aufweist.Photovoltaic module, the structure of which, in addition to the solar cells, contains at least one layer made of natural material, characterized in that the layer is split off uniformly from a solid natural material and has a thickness between 10 µm and 2000 µm, preferably a thickness less than 500 µm, and advantageously has a thickness less than 250 µm. Photovoltaikmodul gemäß Anspruch 1, dadurch gekennzeichnet, dass die dünne naturbelassene Schicht monolithisch aus einem dünnen Stein oder aus einer in der Natur vorkommenden Mineralschicht besteht.Photovoltaic module according to Claim 1 , characterized in that the thin natural layer consists monolithically of a thin stone or of a naturally occurring mineral layer. Photovoltaikmodul gemäß Anspruch 1, dadurch gekennzeichnet, dass die dünne Schicht monolithisch aus einem dünnen massiven, evtl. vorbehandeltem, Holzstück oder einem dünnen pflanzlichen, evtl. vorbehandelten, Lebenswesen besteht.Photovoltaic module according to Claim 1 , characterized in that the thin layer monolithically consists of a thin solid, possibly pretreated, piece of wood or a thin vegetable, possibly pretreated, living being. Photovoltaikmodul gemäß irgendeinem der Ansprüche 2 bis 3, dadurch gekennzeichnet, dass die dünne Schicht naturbelassenem Material auf einem Trägermaterial aufgebracht ist.Photovoltaic module according to any of the Claims 2 to 3 , characterized in that the thin layer of natural material is applied to a carrier material. Photovoltaikmodul gemäß irgendeinem der Ansprüche 2 bis 4, dadurch gekennzeichnet, dass die dünne Schicht naturbelassenem Material aus Teilstücken mit einer minimalen Größe von 1 cm mal 1 cm flächig zusammengesetzt ist.Photovoltaic module according to any of the Claims 2 to 4th , characterized in that the thin layer of natural material is composed of parts with a minimum size of 1 cm by 1 cm. Solarthermischer Kollektor dessen Aufbau irgendeinem der Ansprüche 1-5 entspricht, dadurch gekennzeichnet, dass das Photovoltaikmodul durch einen thermischen Solarkollektor ersetzt wird.Solar thermal collector whose construction any of the Claims 1 - 5 corresponds, characterized in that the photovoltaic module is replaced by a thermal solar collector.
DE202020004239.0U 2020-10-08 2020-10-08 Natural material lamination for solar modules Active DE202020004239U1 (en)

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DE202020004239.0U DE202020004239U1 (en) 2020-10-08 2020-10-08 Natural material lamination for solar modules
PCT/EP2021/077693 WO2022074117A1 (en) 2020-10-08 2021-10-07 Solar module with natural-material lamination and also method for manufacturing the same
EP21787461.9A EP4226428A1 (en) 2020-10-08 2021-10-07 Solar module with natural-material lamination and also method for manufacturing the same

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DE202020004239.0U DE202020004239U1 (en) 2020-10-08 2020-10-08 Natural material lamination for solar modules

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4184592A1 (en) 2021-11-17 2023-05-24 Schiefergruben Magog GmbH & Co. KG Coated solar system module

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1184911A1 (en) * 1999-11-12 2002-03-06 Citizen Watch Co. Ltd. Display device of electronic apparatus provided with solar cell
DE102005048454A1 (en) * 2005-10-07 2007-04-19 Alex Ruchti Solar panel for use on roof of e.g. high quality modern office building, has solar modules transforming solar radiations into electric or thermal energy, and front panel designed as multilayer with stone panel that is made of natural stone
DE202006013010U1 (en) 2006-08-24 2007-02-01 Ehrlich, Gernot Flexible floor covering, wall covering or furniture decorative surface finishing foil has thin layers of natural stone embedded in resin

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4184592A1 (en) 2021-11-17 2023-05-24 Schiefergruben Magog GmbH & Co. KG Coated solar system module

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WO2022074117A1 (en) 2022-04-14

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