WO2022107018A1 - Panneau photovoltaïque pour balcon - Google Patents

Panneau photovoltaïque pour balcon Download PDF

Info

Publication number
WO2022107018A1
WO2022107018A1 PCT/IB2021/060658 IB2021060658W WO2022107018A1 WO 2022107018 A1 WO2022107018 A1 WO 2022107018A1 IB 2021060658 W IB2021060658 W IB 2021060658W WO 2022107018 A1 WO2022107018 A1 WO 2022107018A1
Authority
WO
WIPO (PCT)
Prior art keywords
photovoltaic
photovoltaic panel
railing
fact
uprights
Prior art date
Application number
PCT/IB2021/060658
Other languages
English (en)
Inventor
Giampietro GARZI
Original Assignee
Aton Green Storage S.P.A.
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 Aton Green Storage S.P.A. filed Critical Aton Green Storage S.P.A.
Priority to EP21824661.9A priority Critical patent/EP4248559A1/fr
Publication of WO2022107018A1 publication Critical patent/WO2022107018A1/fr

Links

Classifications

    • 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
    • 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
    • H02S40/20—Optical components
    • H02S40/22—Light-reflecting or light-concentrating means
    • 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
    • Y02E10/52—PV systems with concentrators

Definitions

  • the present invention relates to a photovoltaic panel for balcony.
  • a photovoltaic panel is a device capable of converting incident solar energy into electricity by means of the photovoltaic effect.
  • photovoltaic panels commonly known as photovoltaic panels for balcony.
  • the photovoltaic panels for balcony are directly installed on the balcony railing of a building and should not be confused with the photovoltaic panels for window which, on the contrary, are installed in the proximity of a window and attached to a vertical wall of the building.
  • the photovoltaic panels for window are used both to regulate the amount of light passing through the window itself and to produce electricity.
  • a first type of photovoltaic panels for window comprises the so-called photovoltaic blinds.
  • the photovoltaic blinds comprise a plurality of photovoltaic strips mutually associated through a wire running through the thickness of each photovoltaic strip.
  • the regulation of the amount of light which can pass through the window is done by placing the wire in different working positions.
  • the photovoltaic strips are arranged so as to completely cover the window; when the wire is fully retracted the photovoltaic strips stack up leaving the window clear.
  • the photovoltaic blinds do, however, have some drawbacks.
  • the photovoltaic blinds of known type do have poor impact resistance and are easily deformed and/or damaged as a result of particularly intense weather conditions such as, e.g., strong wind.
  • the presence of the metal wire gives low rigidity to the photovoltaic blinds which can be easily moved by the wind hitting any objects and damaging themselves.
  • a second type of photovoltaic panels for window is commonly known as a photovoltaic shutter.
  • the photovoltaic shutters comprise a frame element and a plurality of lamellar elements made at least partly of a photovoltaic material, which are associated with the frame element and extending internally thereto.
  • the frame element is attached or mounted in a sliding manner to a vertical wall of the building and is positioned in the proximity of a window.
  • the photovoltaic shutters do, however, have some drawbacks.
  • the photovoltaic shutters especially when immovably associated with the vertical wall of the building, always dim the window, thus limiting the level of visibility for a user located inside the building.
  • the photovoltaic panels for balcony of known type consist of a single slabshaped panel fixed to the balcony railing in a vertical position or inclined by an angle of about 30° with respect to the vertical, thus protruding by overhanging from the balcony by a distance of even 0.5 to 1 meter.
  • the photovoltaic panels for balcony of known type do have some drawbacks.
  • the wind can channel itself between the railing and the photovoltaic panel, thus subjecting it to the so-called “sail effect” with the real risk of detaching it from the railing.
  • the known photovoltaic panels for balcony do not always meet the aesthetic standards of customers and, in detail, change the aesthetic appearance of the building facade, often making it unpleasant to the eye.
  • an observer outside the building may identify the photovoltaic panel associated with the railing with a canopy, negatively perceiving the aesthetic appearance of the balcony and/or of the building facade.
  • the photovoltaic panels for balcony of known type limit the visibility of the outdoor environment to a balcony user, especially as far as the portion of the space vertically aligned to the balcony railing is concerned.
  • the main aim of the present invention is to devise a photovoltaic panel for balcony which enables adequate safety conditions to be provided to the users of the balcony and/or to any persons positioned outside the building.
  • one object of the present invention is to devise a photovoltaic panel for balcony which is resistant to atmospheric agents, such as e.g. strong wind, and which enjoys a satisfactory level of rigidity.
  • Another object of the present invention is to devise a photovoltaic panel for balcony which allows the mentioned drawbacks of the prior art to be overcome within a simple, rational, easy and effective to use as well as affordable solution.
  • Figure 1 is an axonometric view of a photovoltaic panel according to the invention mounted on a balcony railing and made according to a first embodiment
  • Figure 2 is an exploded axonometric view of the photovoltaic panel in Figure 1 ;
  • Figure 3 is a cross-sectional, partly enlarged, view of a photovoltaic panel according to the second embodiment;
  • Figure 4 is an axonometric view of a photovoltaic panel according to the invention made according to a third embodiment
  • Figure 5 is an exploded axonometric view of the photovoltaic panel in Figure 4;
  • Figure 6 is a side view of the photovoltaic panel in Figure 4.
  • reference numeral 1 globally indicates a photovoltaic panel for balcony.
  • the photovoltaic panel 1 comprises: at least one fastening assembly 2 to at least one railing P of a balcony; a plurality of photovoltaic lamellar elements 3 which are associated with the fastening assembly 2, which extend along a substantially horizontal direction of extension S and which are arranged one on top of the other.
  • Each of the photovoltaic lamellar elements 3 is arranged on a respective lying plane A which is inclined with respect to the vertical.
  • the photovoltaic lamellar elements 3 have a substantially slab-shaped conformation and are electrically connected in series to each other to form a photovoltaic string.
  • the electric connection means between the photovoltaic lamellar elements 3 are associated with the fastening assembly 2 and, for representation’ sake, are not shown in the figures.
  • the lying planes A of the different photovoltaic lamellar elements 3 are substantially parallel to each other and are inclined with respect to the vertical by an angle which is suitable to maximize the amount of solar energy incident on the photovoltaic lamellar elements 3.
  • At least one of the photovoltaic lamellar elements 3 comprises: at least one main surface 4 facing upwards and made at least partly of photovoltaic material; at least one secondary surface 5 facing downwards and made at least partly of reflective material.
  • the secondary surface 5 comprises a mirroring foil-shaped element.
  • the reflective material is adapted to reflect the solar radiation towards the main surface 4 of one of the photovoltaic lamellar elements 3 positioned below.
  • all the photovoltaic lamellar elements 3 are provided with the main surface 4 made of photovoltaic material so as to transform the solar energy incident on the respective main surface 4 into electricity, by means of the photovoltaic effect.
  • each photovoltaic lamellar element 3 is able to reflect the solar radiation onto the main surface 4 of the underlying photovoltaic lamellar element 3.
  • the secondary surface 5 of the lowest positioned photovoltaic lamellar element 3 is not made of reflective material because there are no photovoltaic lamellar elements 3 positioned below.
  • the secondary surface 5 of the photovoltaic lamellar element 3 which is arranged in the lowest position reflects the environment underlying the photovoltaic panel 1, thus enhancing the visual perception by a possible observer positioned below the photovoltaic panel 1 itself.
  • the photovoltaic panel 1 thus made is integrated in an optimal manner with the environment in which it is installed, because its external surface is partly camouflaged by the reflected image of the surrounding environment.
  • the photovoltaic panel 1, thus made blends in with the building on which it is installed from an optical point of view, thus satisfying the requirements of customers and landscape authorities in terms of environmental impact.
  • the photovoltaic lamellar elements 3 comprise a basic frame made, preferably, of a metal material and associated with the fastening assembly 2.
  • the basic frame comprises a frame element inside which the photovoltaic cells forming the main surface 4 are fitted.
  • the basic frame thus made protects the photovoltaic cells from impact against any external objects and, in the event of breakage of the photovoltaic cells, it encloses any shattered photovoltaic cells.
  • the railing P is provided with a plurality of vertical bars associated with a handrail C, i.e. a substantially horizontal bar, which is positioned superiorly to the vertical bars as a closing element thereof.
  • the railing P also comprises a lower horizontal bar associated with the lower ends of the vertical bars and positioned in the proximity of the balcony landing.
  • the photovoltaic lamellar elements 3 are substantially parallel to the handrail C of the railing P.
  • the railing P may be made of wood or may consist of a wall made of masonry.
  • the fastening assembly 2 comprises: at least one front upright 6 having a substantially vertical extension and adapted to abut on the vertical facade of the railing P facing the outside of the balcony, the photovoltaic lamellar elements 3 being associated with the front upright 6; at least one rear upright 7 having a substantially vertical extension and adapted to abut on the vertical facade of the railing P facing the inside of the balcony, an upper portion 8 of the front upright 6 and an upper portion 8 of the rear upright 7 being connected to each other to define an inverted U shape.
  • the front upright 6 comprises a front box-shaped body provided with a front opening 19 and with a front closure element 9 of the front opening 19 itself.
  • the electric connection means of the photovoltaic lamellar elements 3 are fitted inside the front box-shaped body.
  • the rear upright 7 comprises a rear box- shaped body provided with a rear opening 20 and with a rear closure element 10 of the rear opening 20 itself.
  • the upper portion 8 of the front upright 6 is formed at the point where the upper end of the front box-shaped body is located.
  • the upper portion 8 of the rear upright 7 is formed at the point where the upper end of the rear box-shaped body is located.
  • the front upright 6 and the rear upright 7 are arranged in the same plane which is substantially perpendicular to the direction of extension S, and the front portions 8 project upwardly from the railing P itself.
  • the uprights 6, 7 and the railing P define a sandwich-like structure or a pincerlike structure wherein the railing P is positioned between the uprights 6, 7 and, advantageously, wherein the inverted U-shaped conformation defined by the front upright 6 and by the rear upright 7 is fitted astride of the railing P, in particular of its handrail C.
  • the fastening assembly 2 comprises at least two front uprights 6 and at least two rear uprights 7, a first end of the photovoltaic lamellar elements 3 being associated with one of the front uprights 6 and the other end of the photovoltaic lamellar elements 3 being associated with the other of the front uprights 6.
  • each front upright 6 is associated with a respective rear upright 7 making up two pairs of uprights 6, 7 positioned at the point where the ends of the photovoltaic lamellar elements 3 are located, respectively.
  • the fastening assembly 2 comprises at least one bar-shaped element 11 extending along a direction substantially parallel to the direction of extension S and abutted on the upper facade of the railing P.
  • the bar-shaped element 11 is associated with the uprights 6, 7.
  • the upper facade of the railing P corresponds to the surface of the handrail C of the railing P facing upwards.
  • the bar-shaped element 11 is positioned on the upper facade of the railing P and is placed between the pairs of uprights 6, 7; the upper portions 8 are abutted on the bar- shaped element 11 itself.
  • the fastening assembly 2 comprises at least one coupling element 12 between the upper portions 8 of the front uprights 6 and the upper portions 8 of the rear uprights 7.
  • the coupling element 12 is substantially a spacer which is positioned stopping against the bar-shaped element 11 and is placed between each upper portion 8 of a front upright 6 and the respective upper portion 8 of the rear upright 7 with which it is associated.
  • the fastening assembly 2 comprises two coupling elements 12 positioned between the upper portions 8 of the uprights 6, 7 of each pair of uprights 6, 7, respectively.
  • each pair of uprights 6, 7 and the corresponding coupling element 12 define an inverted U-shaped structure embracing the upper facade of the railing P.
  • the coupling elements 12 reduce the gap between the upper portions 8 of the uprights 6, 7 which, especially in the case where the upper facade of the railing P is very wide, may be significant.
  • the size and/or conformation of the coupling elements 12 is variable depending on the dimensions of the upper facade of the railing P, in particular its width.
  • the coupling elements 12 have a substantially parallelepiped conformation.
  • the coupling elements 12 are substantially plates positioned between the upper portions 8.
  • This solution is mainly used in the case where the photovoltaic panel 1 is mounted on a railing P, the upper facade of which has a very reduced width.
  • the fastening assembly 2 comprises connection means 13 of the front uprights 6 to the rear uprights 7.
  • connection means 13 comprise: at least one front hole 14 made on a lower portion 15 of the front uprights 6; at least one rear hole 16 made on a lower portion 15 of the rear uprights 7, the rear hole 16 and the front hole 14 being aligned along a substantially horizontal axis; at least one pivot element 17 associated with the front hole 14 and with the rear hole 16.
  • each of the two front uprights 6 and each of the two rear uprights 7 are provided with front holes 14 and rear holes 16, respectively, formed on the respective lower portions 15.
  • the fastening assembly 2 is provided with two pivot elements 17 which can be associated with the front holes 14 and the rear holes 16, respectively, of each pair of uprights 6, 7.
  • the pivot elements 17 are positioned below the lower horizontal bar of the railing P in order to fasten the photovoltaic panel 1 to the railing P.
  • the photovoltaic panel 1 is provided with a plurality of front holes 14 and a plurality of rear holes 16 positioned at different heights with respect to the ground.
  • the photovoltaic panel 1 can easily adapt to different types of railings P provided with lower horizontal bars positioned at different heights.
  • the presence of a plurality of holes 14 and 16 positioned at different heights makes it possible to adapt the overall height of the railing P to the safety regulations in force.
  • the height of a railing from the balcony landing must exceed a certain value in order to hinder the falls of people leaning over the railing itself.
  • the fastening assembly 2 comprises connection means for connecting the pivot elements 17 to the railing P which are adapted to associate the pivot elements 17 to the horizontal bar of the railing P.
  • connection means comprise at least one shimming element adapted to be placed between the pivot elements 17 and the railing P and to limit the clearance present in the coupling between them.
  • the shimming element is, e.g., of the type of a washer or of a grommet and is positionable between the pivot elements 17 and the horizontal bar of the railing
  • each of the front uprights 6 comprises a plurality of slots 18 inclined with respect to the vertical.
  • the photovoltaic lamellar elements 3 are insertable by slotting into the slots 18.
  • each photovoltaic lamellar element 3 is inclined with respect to the vertical in a suitable way so as to increase the amount of incident solar energy.
  • the photovoltaic panel 1 comprises immovable fixing means of the fastening assembly 2 to the railing P.
  • the railing P may be different from what shown in the figures and may be, e.g., of the type of a masonry wall.
  • connection means 13 described previously because the railing P is not provided with a lower horizontal bar to which the fastening assembly 2 can be fastened.
  • the immovable fixing means (not shown in the figures) which associate the uprights 6, 7 in a fixed manner to the wall of the railing P.
  • the immovable fixing means comprise a plurality of front fixing holes cut into the front uprights 6 and a plurality of rear fixing holes cut into the rear uprights 7.
  • the immovable fixing means also comprise a plurality of through bolts which are adapted to fix the uprights 6, 7 to the wall of the railing P by fitting themselves into the front and rear through holes.
  • the immovable fixing means comprise one or more screw pins which are screwed into the photovoltaic panel 1 to their full extension and which push on the inner wall of the railing P so as to exert a counteracting force towards the railing P itself.
  • a second embodiment of the photovoltaic panel 1 is provided, shown in Figure 3, which is substantially identical to the embodiment in Figures 1 and 2, to the detailed description of which reference is made in full, except for the fact that each of the front uprights 6 comprises, for each of the photovoltaic lamellar elements 3, a plurality of slots 18 arranged according to different inclinations with respect to the vertical.
  • Each photovoltaic lamellar element 3 is insertable in a removable manner in each of the slots 18.
  • the particular expedient of providing a plurality of slots 18 with a different inclination with respect to the vertical allows choosing which slot 18 to use in order to maximize the amount of solar radiation incident on the main surfaces 4.
  • FIGs 4 to 6 show a third embodiment of the photovoltaic panel 1 according to the invention wherein photovoltaic lamellar elements 3 are provided which are entirely the same as those shown in Figures 1 and 2, to the detailed description of which reference is made in full.
  • Figures 4 to 6 continues to provide for at least one front upright 6 and at least one rear upright 7 connected to each other to define an inverted U-shaped conformation that is fitted astride of the railing P.
  • the front upright 6 still has a substantially vertical extension and is adapted to abut on the vertical facade of the railing P facing the outside of the balcony (i.e. the external facade), with the photovoltaic lamellar elements 3 being associated with the front upright 6.
  • the rear upright 7 still has a substantially vertical extension and is adapted to abut on the vertical facade of the railing P facing the inside of the balcony (i.e. the internal facade).
  • the fastening assembly 2 comprises two front uprights 6 and two rear uprights 7, with the photovoltaic lamellar elements 3 having a first end associated with one of the front uprights 6 and the other end associated with the other front upright 6.
  • the front uprights 6 and the rear uprights 7 shown in Figures 4 to 6 are implemented in the form of one or more monolithic single bodies 21, 22, 23 having a front longitudinal element, defining the front upright 6, a rear longitudinal element, defining the rear upright 7, and a connecting stretch which connects the front longitudinal element to the rear longitudinal element in a U shape.
  • each front upright 6 and each rear upright 7 consist of e.g., a first monolithic single body 21, a second monolithic single body 22 and a third monolithic single body 23, wherein: the first monolithic single body 21 is shaped as a hollow shell, comprises an inner cavity 24 and, preferably, is made of plastic; the second monolithic single body 22 is housed in the inner cavity 24 of the first monolithic single body 21 and, preferably, is made of metal; the third monolithic single body 23 is associated with the first monolithic single body 21 closing the inner cavity 24 and, preferably, is made of plastic.
  • the second monolithic single body 22 represents a metal core placed in a plastic shell consisting of the first monolithic single body 21 and the third monolithic single body 23; the metal core provides strength and resistance, while the plastic shell ensures durability over time, ease of cleaning and a certain aesthetic pleasantness.
  • front uprights 6 are longer than the rear uprights 7.
  • the front uprights 6 extend by a vertical dimension which is substantially comparable to the height of the railings P commonly used in modern buildings and which, e.g., is between 0.8 m and 1.1 m, better still between 0.9 m and 1 m, and preferably equal to 0.95 m.
  • This particular expedient allows, on the one hand, to maximize the length of the front uprights 6 and the surface of the photovoltaic lamellar elements 3 exposed to the sun and, on the other hand, to minimize the length of the rear uprights 7 and the overall size of the photovoltaic panel 1 with respect to the useful surface of the balcony.
  • the rear uprights 7 Due to their design, the rear uprights 7 have a lower end 25 which, in the configuration of installation on the railing P, is spaced apart from the floor of the balcony.
  • the photovoltaic panel 1 comprises lighting means 26, 27 associated with the lower end 25 of the rear uprights 7, which allow lighting the balcony area in the proximity of the photovoltaic panel 1.
  • the lighting means 26, 27 comprise, e.g., a light source 26, e.g. arranged inside the first monolithic single body 21 and, preferably, of the low consumption type.
  • the light source 26 is connected to a power supply battery 27, of the rechargeable type and electrically connected to the photovoltaic lamellar elements 3; in actual facts, a part of the electricity produced by the photovoltaic lamellar elements 3 is used to charge the power supply battery 27 during the day and to power the light source 26 during the night, so as to illuminate even only partly the balcony and make the photovoltaic panel 1 more aesthetically pleasing.
  • the light source 26 is powered by means of the normal electric network and/or by means of a different type of power supply battery (e.g., non-rechargeable batteries or the like).
  • a different type of power supply battery e.g., non-rechargeable batteries or the like.
  • the embodiment in Figures 4 to 6 differs from the embodiment in Figures 1 and 2 by the fact that no bar-shaped element 11 is provided for; in actual facts, the front uprights 6 and the rear uprights 7 are joined together only by means of the photovoltaic lamellar elements 3.
  • the photovoltaic lamellar elements 3 comprise a basic frame, which in the Figures 4 and 5 is shown with the reference number 28 and which preferably consists of a frame element inside which the photovoltaic cells of the main surface 4 are fitted; the basic frames 28 of the photovoltaic lamellar elements 3 allow stably connecting the two front uprights 6 to define a robust and resistant structure.
  • each of the front uprights 6 comprises a plurality of slots 18 inclined with respect to the vertical, wherein the photovoltaic lamellar elements 3 are insertable by slotting in.
  • connection means 13 are not provided for and by the fact that the fastening assembly 2 comprises clamping means 29 for clamping the uprights 6, 7 to the handrail C of the railing P.
  • the clamping means 29 consist, e.g, of at least one pair of jaws which can be placed on opposite sides of the handrail C, in particular one above and one below, and which can be clamped stably thereon.
  • the clamping means 29 are fixed to the uprights 6, 7; in this regard, the clamping means 29 are housed in the space between each front upright 6 and each rear upright 7 and connected thereto rigidly and stably.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Photovoltaic Devices (AREA)

Abstract

Le panneau photovoltaïque (1) pour un balcon comprend : -un ensemble de fixation (2) à un garde-corps (P) d'un balcon ;-une pluralité d'éléments lamellaires photovoltaïques (3) qui sont associés à l'ensemble de fixation (2), qui s'étendent le long d'une direction d'extension sensiblement horizontale (S) et qui sont disposés l'un au-dessus de l'autre, chacun des éléments lamellaires photovoltaïques (3) étant disposé sur un plan de couchage respectif (A) incliné par rapport à la verticale.
PCT/IB2021/060658 2020-11-17 2021-11-17 Panneau photovoltaïque pour balcon WO2022107018A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP21824661.9A EP4248559A1 (fr) 2020-11-17 2021-11-17 Panneau photovoltaïque pour balcon

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT102020000027540 2020-11-17
IT102020000027540A IT202000027540A1 (it) 2020-11-17 2020-11-17 Pannello fotovoltaico da balcone

Publications (1)

Publication Number Publication Date
WO2022107018A1 true WO2022107018A1 (fr) 2022-05-27

Family

ID=74557047

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2021/060658 WO2022107018A1 (fr) 2020-11-17 2021-11-17 Panneau photovoltaïque pour balcon

Country Status (3)

Country Link
EP (1) EP4248559A1 (fr)
IT (1) IT202000027540A1 (fr)
WO (1) WO2022107018A1 (fr)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10140944A (ja) * 1996-11-07 1998-05-26 Mitsui Constr Co Ltd ルーバブレード建材
JP2006128573A (ja) * 2004-11-01 2006-05-18 Kitakyushu Foundation For The Advancement Of Industry Science & Technology 太陽電池モジュールの取付け構造
KR20070107318A (ko) * 2006-05-02 2007-11-07 윤종호 태양전지 모듈 구조물
JP2011080289A (ja) * 2009-10-08 2011-04-21 Taisei Corp ルーバー装置
US20120138549A1 (en) * 2009-09-23 2012-06-07 Lg Hausys, Ltd. Photovoltaic module attached to guardrail
KR101364189B1 (ko) * 2013-05-24 2014-02-26 문여진 각도 조정이 가능한 횡렬식 공동주택 태양에너지 발코니 난간
KR101868298B1 (ko) * 2017-12-22 2018-06-15 어수호 베란다 태양광 발전장치

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10140944A (ja) * 1996-11-07 1998-05-26 Mitsui Constr Co Ltd ルーバブレード建材
JP2006128573A (ja) * 2004-11-01 2006-05-18 Kitakyushu Foundation For The Advancement Of Industry Science & Technology 太陽電池モジュールの取付け構造
KR20070107318A (ko) * 2006-05-02 2007-11-07 윤종호 태양전지 모듈 구조물
US20120138549A1 (en) * 2009-09-23 2012-06-07 Lg Hausys, Ltd. Photovoltaic module attached to guardrail
JP2011080289A (ja) * 2009-10-08 2011-04-21 Taisei Corp ルーバー装置
KR101364189B1 (ko) * 2013-05-24 2014-02-26 문여진 각도 조정이 가능한 횡렬식 공동주택 태양에너지 발코니 난간
KR101868298B1 (ko) * 2017-12-22 2018-06-15 어수호 베란다 태양광 발전장치

Also Published As

Publication number Publication date
IT202000027540A1 (it) 2022-05-17
EP4248559A1 (fr) 2023-09-27

Similar Documents

Publication Publication Date Title
CA2345588C (fr) Pare-soleil pour l'exterieur d'immeubles
US9163859B2 (en) Adjustable solar panel system
US8027092B1 (en) Curved light shelf system for daylighting an interior space
KR100923219B1 (ko) 발코니 난간 대용 태양전지 셀이 구비된 창호
CN110424593B (zh) 一种玻璃幕墙结构及其安装方法
US7311290B1 (en) Component awning and light support system
WO2022107018A1 (fr) Panneau photovoltaïque pour balcon
CN103321558B (zh) 一种内置遮阳高性能节能铝木复合窗系统
US20200318356A1 (en) Heat and/or light regulating system
CN211114490U (zh) 一种可收纳调节雨棚
KR101876206B1 (ko) 방충망이 구비된 태양광 블라인드
JP2006222011A (ja) 建築物
US4414784A (en) Greenhouse structure
CN209637130U (zh) 一种绿色建筑外遮阳保温施工结构
JP2559894Y2 (ja) 組立建物
JP2002371773A (ja) ブラインド
RU180850U1 (ru) Энергогенерирующий фасад
CN203129797U (zh) 一种门窗配件系统
CN103321538B (zh) 一种玻璃固定结构
CN203334892U (zh) 一种玻璃固定结构
CN103132837B (zh) 一种门窗配件系统
CN212453370U (zh) 一种建筑用窗格
CN203334893U (zh) 一种窗扇连接件
CN213952740U (zh) 一种便于插拔的拼装式天窗电动天棚安置框
CN220512651U (zh) 一种可电动调光绿色节能门窗

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 21824661

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

ENP Entry into the national phase

Ref document number: 2021824661

Country of ref document: EP

Effective date: 20230619