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1. WO2013000949 - COMPONENT FOR A PHOTOVOLTAIC MODULE, PHOTOVOLTAIC MODULE COMPRISING SAID COMPONENT, AND METHOD FOR REALIZING A PHOTOVOLTAIC MODULE

Publication Number WO/2013/000949
Publication Date 03.01.2013
International Application No. PCT/EP2012/062447
International Filing Date 27.06.2012
IPC
H01L 31/048 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
31Semiconductor devices sensitive to infra-red 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
04adapted as photovoltaic conversion devices
042PV modules or arrays of single PV cells
048Encapsulation of modules
CPC
H01L 31/0481
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
31Semiconductor devices sensitive to infra-red 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
04adapted as photovoltaic [PV] conversion devices
042PV modules or arrays of single PV cells
048Encapsulation of modules
0481characterised by the composition of the encapsulation material
H01L 31/049
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
31Semiconductor devices sensitive to infra-red 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
04adapted as photovoltaic [PV] conversion devices
042PV modules or arrays of single PV cells
048Encapsulation of modules
049Protective back sheets
Y02E 10/50
YSECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
10Energy generation through renewable energy sources
50Photovoltaic [PV] energy
Applicants
  • PRINTGRAPH WATERLESS S.p.A. [IT]/[IT] (AllExceptUS)
  • LEVI ACOBAS, Roberto [IT]/[IT] (UsOnly)
Inventors
  • LEVI ACOBAS, Roberto
Agents
  • RAPISARDI, Mariacristina
Priority Data
MI2011A00117928.06.2011IT
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) COMPONENT FOR A PHOTOVOLTAIC MODULE, PHOTOVOLTAIC MODULE COMPRISING SAID COMPONENT, AND METHOD FOR REALIZING A PHOTOVOLTAIC MODULE
(FR) COMPOSANT POUR UN MODULE PHOTOVOLTAÏQUE, MODULE PHOTOVOLTAÏQUE COMPRENANT LEDIT COMPOSANT, ET PROCÉDÉ PERMETTANT DE RÉALISER UN MODULE PHOTOVOLTAÏQUE
Abstract
(EN)
A photovoltaic module (1) comprising at least one photovoltaic cell (2) encapsulated between a front encapsulation layer (3) and a rear encapsulation layer (4), and a support layer (5) applied to the rear encapsulation layer (4), the front encapsulation layer (3) and rear encapsulation layer (4) being made of material comprising thermoplastic polyurethane, and the support layer (5) being made of material comprising extruded thermoplastic polyurethane having a tensile modulus higher than that of the rear encapsulation layer (4) and directly joined to the rear encapsulation layer (4) without the interposition of adhesive.
(FR)
L'invention concerne un module photovoltaïque (1) comprenant au moins une cellule photovoltaïque (2) encapsulée entre une couche d'encapsulation avant (3) et une couche d'encapsulation arrière (4) et une couche de support (5) appliquée à la couche d'encapsulation arrière (4), la couche d'encapsulation avant (3) et la couche d'encapsulation arrière (4) étant constituées d'un matériau comprenant du polyuréthane thermoplastique, et la couche de support (5) étant constituée de matériau comprenant du polyuréthane thermoplastique extrudé ayant un module d'élasticité supérieur à celui de la couche d'encapsulation arrière (4) et jointe directement à la couche d'encapsulation arrière (4) sans interposition d'adhésif.
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