EP2379955A2 - Universal fixing bracket for photovoltaic panels. - Google Patents
Universal fixing bracket for photovoltaic panels.Info
- Publication number
- EP2379955A2 EP2379955A2 EP10700995A EP10700995A EP2379955A2 EP 2379955 A2 EP2379955 A2 EP 2379955A2 EP 10700995 A EP10700995 A EP 10700995A EP 10700995 A EP10700995 A EP 10700995A EP 2379955 A2 EP2379955 A2 EP 2379955A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- bracket
- section
- trapezoidal
- universal bracket
- sections
- 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- Withdrawn
Links
- 239000000463 material Substances 0.000 claims description 3
- 239000002991 molded plastic Substances 0.000 claims description 3
- -1 polyethylene Polymers 0.000 claims description 3
- 239000004698 Polyethylene Substances 0.000 claims description 2
- 229920000573 polyethylene Polymers 0.000 claims description 2
- 239000013013 elastic material Substances 0.000 claims 1
- 238000009434 installation Methods 0.000 description 7
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 230000037431 insertion Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000000877 morphologic effect Effects 0.000 description 2
- 229920002635 polyurethane Polymers 0.000 description 2
- 239000004814 polyurethane Substances 0.000 description 2
- 229920005830 Polyurethane Foam Polymers 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 239000012811 non-conductive material Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000011496 polyurethane foam Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- H02S20/23—Supporting structures directly fixed to an immovable object specially adapted for buildings specially adapted for roof structures
- H02S20/24—Supporting structures directly fixed to an immovable object specially adapted for buildings specially adapted for roof structures specially adapted for flat roofs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
- F24S25/60—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules
- F24S25/61—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules for fixing to the ground or to building structures
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
- F24S25/60—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules
- F24S25/61—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules for fixing to the ground or to building structures
- F24S25/615—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules for fixing to the ground or to building structures for fixing to protruding parts of buildings, e.g. to corrugations or to standing seams
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
- F24S25/60—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules
- F24S2025/6006—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules by using threaded elements, e.g. stud bolts
-
- 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
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/47—Mountings or tracking
-
- 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
Definitions
- the present patent application relates to a universal bracket used to fix photovoltaic panels in horizontal position on the roof.
- roofs are made with notched panels having a sandwich-like structure, being composed of a thick supporting layer of polyurethane foam and an upper sheet metal covering.
- notched panels are characterised by the presence of a plurality of visible raised ribs, which are normally provided with trapezoidal cross-section, it is also known that said panels are not manufactured in a
- roofs are still made with traditional flat surfaces that are not provided with raised ribs.
- a grid of tubular bars is created on the roofing in order to support and fix the panels.
- a plurality of sturdy brackets is mounted on the roofing, from which threaded stems with vertical axis protrude in vertical direction. Tubular bars are screwed on the threaded stems to support the photovoltaic panels.
- the borders of two contiguous photovoltaic panels are arranged, on opposite sides, at the two sides of each fixing plate, in such a way that the threaded stem of the latter protrudes in vertical direction in intermediate position.
- a small plate suitably provided with a through hole is inserted on the stem, being adapted to be engaged from up down against the upper surface of the two contiguous photovoltaic panels, in such a way to prevent their accidental raising.
- brackets that are currently mounted on perfectly flat roofs consist in simple plates, preferably provided with a central deep-drawn section that protrudes in vertical direction, with a hole in which the threaded stem is inserted from down up. In case of roofing made with notched panels, brackets are mounted
- brackets adapted to cooperate with notched panels are provided with a basically overturned U-shaped section that allows them to be exactly overlapped on the ribs of the panel.
- each bracket In order to achieve such a condition, the section of each bracket must perfectly match the section of the corresponding rib.
- brackets must be made in two different versions, each of them being adapted to adjust to only one of said types of ribs.
- the specific purpose of the present invention is to devise, for the first time, a universal bracket that is capable of being conveniently and indifferently fixed on roofs of the three types.
- the bracket of the invention which is provided with a basically square shape, has a special concave cross-shaped structure in which the two arms of the cross consist of two rectilinear concave sections, with basically trapezoidal cross-section, provided with different inclination in the lateral sides and consequently with different width of the internal cavity.
- one of these rectilinear concave sections is provided with a trapezoidal cross-section that allows it to be perfectly situated “astride” the ribs of the first type of notched panels used in roofs.
- the second of the rectilinear concave sections is provided with a trapezoidal cross-section that allows it to be perfectly situated "astride” the ribs of a second type of notched panels.
- the four "angular" plates, as well as the upper wall of the two perpendicular arms of the cross-shaped concave structure, are provided with through holes to allow for the insertion, from up down, of fixing screws against the corresponding panels of the roofing.
- bracket of the invention can be correctly fixed on each one of the three types of panels for roofing.
- the installation of the bracket of the invention provides for engaging the bracket on the roofing in the four angular plates and fixing it with screws inserted from up down through the holes provided on the plates.
- the coupling of the plates with the ribs of the notched panels is favoured by the presence of the concave trapezoidal sections, after selecting, from time to time, the section that complies with the specific section of the fixing rib.
- the invention will be able to select the concave trapezoidal section that adjusts perfectly to the specific section of the ribs from time to time, by simply rotating the entire bracket by 90°.
- the same bracket can be provided with additional through holes (always adapted to receive corresponding screws) also in the lateral inclined sides of the two trapezoidal sections.
- the bracket is provided in the centre of the concave cross- shaped structure with a large through hole from which the threaded stem of a bolt completely inserted inside it, from down up, can protrude in vertical direction.
- FIG. 1 is an axonometric view of the installation modes of the bracket of the invention on a roofing with flat surface;
- FIG. 2 and 3 are axonometric views of the installation modes of the bracket of the invention on two alternative types of notched panels, which only differ in the configuration of the trapezoidal ribs;
- figure 5 is an axonometric view that shows the bracket of figure 4.
- the bracket of the invention (1 ) which is provided with a basically square shape, has a cross-shaped box-like body, formed from the intersection of two rectilinear concave sections (2, 3) provided with a basically trapezoidal cross-section.
- first section (2) is provided with lateral sides (2a) that are stretched more than the lateral sides (3a) of the second section (3).
- the upper horizontal wall of both sections (2, 3) is provided with circular through holes (2b, 3b), whereas an additional circular through hole
- figure 1 shows the fixing modes of the bracket of the invention (1 ) on a roof (S) with perfectly flat surface.
- Figures 2 and 3 show the bracket of the invention (1 ) in combination with two notched panels (P1 , P2) that differ in the cross-section of the ribs
- bracket of the invention (1 ) can be exactly mounted astride either one of the ribs (C1 , C2) - with the necessary interposition of a polyethylene gasket (6) - selecting the corresponding rectilinear section (2, 3) from time to time.
- the coupling is stabilised using screws with vertical axis inserted from up down in the through holes (2b, 3b) of the sections (2, 3), in such a way to penetrate inside the polyurethane structure of the ribs (C1 , C2) of the panel (P1 , P2).
- the gasket (6) favours the ideal coupling of the two trapezoidal sections (2, 3) of the bracket (1 ) also on ribs of notched panels with not perfectly compatible cross-section. It is certainly true that the specific shape given to the trapezoidal sections (2, 3) has been provided according to the two most popular types of notched panels for roofing.
- the shape of the ribs would not be perfectly compatible with the shape of the trapezoidal sections (2, 3) of the bracket of the invention (1 ).
- the interposition of the gasket (6) is especially useful to offset the morphological differences between the cross-section of a rib of a notched panel and the section of one of the trapezoidal sections (2, 3) of the bracket (1 ) and consequently eliminate any possible "clearance" between them.
- FIGS. 4 and 5 show an alternative version of the bracket of the invention (1 1 ) which is preferably made of moulded plastic materials.
- the first peculiarity consists in the fact that the upper walls of the trapezoidal sections (2, 3) are bordered by raised edges (2c, 3c) on both sides. Another peculiarity of this embodiment of the bracket of the invention
- (1 1 ) consists in the fact that it is provided with through holes (2d, 3d) for the insertion of fixing screws also on the inclined lateral sides (2a, 3a) of the two trapezoidal sections (2, 3).
- a concave appendix protruding in vertical direction is provided in the intersection point of the two trapezoidal sections (2, 3), which comprises a lower section (7) shaped as the polygonal head of a bolt and a basically cylindrical upper section (8), both being crossed by a hole with vertical axis (9).
- the hole (9) is crossed from down up by the threaded stem (10) of a bolt, the head of which is exactly engaged - without possibility of rotating freely - into the polygonal lower section (7) of the appendix, In this way, the head of the bolt creates no impediment on the lower side of the bracket (1 1 ), whereas the threaded stem (10) protrudes in vertical direction and is advantageously used to fix two contiguous photovoltaic panels (F).
- a moulded plate (12) is inserted along the stem (10) from up down, which is positioned on the borders of the two contiguous photovoltaic panels (F) and firmly fixed in such a position by means of a fixing nut (13).
- (1 1 ) is preferably made of moulded plastic materials, just like the plate (12) used to fix the photovoltaic panels (F) with metal structure.
- the latter panels (F) are laid on the raised edges (2c, 3c) of the bracket of the invention (1 1 ), they are prevented from getting in direct contact against the metal head of the fixing screws inserted from up down in the holes (2b, 3b) provided on the trapezoidal sections (2, 3).
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Sustainable Energy (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Sustainable Development (AREA)
- Life Sciences & Earth Sciences (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
- Photovoltaic Devices (AREA)
- Clamps And Clips (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT000002U ITMC20090002U1 (it) | 2009-01-19 | 2009-01-19 | Staffa universale per il fissaggio di pannelli fotovoltaici. |
PCT/EP2010/050485 WO2010081893A2 (en) | 2009-01-19 | 2010-01-15 | Universal fixing bracket for photovoltaic panels. |
Publications (1)
Publication Number | Publication Date |
---|---|
EP2379955A2 true EP2379955A2 (en) | 2011-10-26 |
Family
ID=42340146
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP10700995A Withdrawn EP2379955A2 (en) | 2009-01-19 | 2010-01-15 | Universal fixing bracket for photovoltaic panels. |
Country Status (9)
Country | Link |
---|---|
US (1) | US20110271611A1 (zh) |
EP (1) | EP2379955A2 (zh) |
JP (1) | JP2012515279A (zh) |
CN (1) | CN102282431A (zh) |
AU (1) | AU2010205584A1 (zh) |
BR (1) | BRPI1007056A2 (zh) |
IT (1) | ITMC20090002U1 (zh) |
RU (1) | RU2011134642A (zh) |
WO (1) | WO2010081893A2 (zh) |
Families Citing this family (89)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10693415B2 (en) | 2007-12-05 | 2020-06-23 | Solaredge Technologies Ltd. | Testing of a photovoltaic panel |
US8324921B2 (en) | 2007-12-05 | 2012-12-04 | Solaredge Technologies Ltd. | Testing of a photovoltaic panel |
US11881814B2 (en) | 2005-12-05 | 2024-01-23 | Solaredge Technologies Ltd. | Testing of a photovoltaic panel |
US11888387B2 (en) | 2006-12-06 | 2024-01-30 | Solaredge Technologies Ltd. | Safety mechanisms, wake up and shutdown methods in distributed power installations |
US11735910B2 (en) | 2006-12-06 | 2023-08-22 | Solaredge Technologies Ltd. | Distributed power system using direct current power sources |
US8473250B2 (en) | 2006-12-06 | 2013-06-25 | Solaredge, Ltd. | Monitoring of distributed power harvesting systems using DC power sources |
US9130401B2 (en) | 2006-12-06 | 2015-09-08 | Solaredge Technologies Ltd. | Distributed power harvesting systems using DC power sources |
US8531055B2 (en) | 2006-12-06 | 2013-09-10 | Solaredge Ltd. | Safety mechanisms, wake up and shutdown methods in distributed power installations |
US8618692B2 (en) | 2007-12-04 | 2013-12-31 | Solaredge Technologies Ltd. | Distributed power system using direct current power sources |
US11728768B2 (en) | 2006-12-06 | 2023-08-15 | Solaredge Technologies Ltd. | Pairing of components in a direct current distributed power generation system |
US11309832B2 (en) | 2006-12-06 | 2022-04-19 | Solaredge Technologies Ltd. | Distributed power harvesting systems using DC power sources |
US8319483B2 (en) | 2007-08-06 | 2012-11-27 | Solaredge Technologies Ltd. | Digital average input current control in power converter |
US8384243B2 (en) | 2007-12-04 | 2013-02-26 | Solaredge Technologies Ltd. | Distributed power harvesting systems using DC power sources |
US11855231B2 (en) | 2006-12-06 | 2023-12-26 | Solaredge Technologies Ltd. | Distributed power harvesting systems using DC power sources |
US8319471B2 (en) | 2006-12-06 | 2012-11-27 | Solaredge, Ltd. | Battery power delivery module |
US11296650B2 (en) | 2006-12-06 | 2022-04-05 | Solaredge Technologies Ltd. | System and method for protection during inverter shutdown in distributed power installations |
US9112379B2 (en) | 2006-12-06 | 2015-08-18 | Solaredge Technologies Ltd. | Pairing of components in a direct current distributed power generation system |
US8816535B2 (en) | 2007-10-10 | 2014-08-26 | Solaredge Technologies, Ltd. | System and method for protection during inverter shutdown in distributed power installations |
US8947194B2 (en) | 2009-05-26 | 2015-02-03 | Solaredge Technologies Ltd. | Theft detection and prevention in a power generation system |
US8963369B2 (en) | 2007-12-04 | 2015-02-24 | Solaredge Technologies Ltd. | Distributed power harvesting systems using DC power sources |
US11569659B2 (en) | 2006-12-06 | 2023-01-31 | Solaredge Technologies Ltd. | Distributed power harvesting systems using DC power sources |
US11687112B2 (en) | 2006-12-06 | 2023-06-27 | Solaredge Technologies Ltd. | Distributed power harvesting systems using DC power sources |
US8013472B2 (en) | 2006-12-06 | 2011-09-06 | Solaredge, Ltd. | Method for distributed power harvesting using DC power sources |
US9088178B2 (en) | 2006-12-06 | 2015-07-21 | Solaredge Technologies Ltd | Distributed power harvesting systems using DC power sources |
US11264947B2 (en) | 2007-12-05 | 2022-03-01 | Solaredge Technologies Ltd. | Testing of a photovoltaic panel |
WO2009072075A2 (en) | 2007-12-05 | 2009-06-11 | Solaredge Technologies Ltd. | Photovoltaic system power tracking method |
US8289742B2 (en) | 2007-12-05 | 2012-10-16 | Solaredge Ltd. | Parallel connected inverters |
US8049523B2 (en) | 2007-12-05 | 2011-11-01 | Solaredge Technologies Ltd. | Current sensing on a MOSFET |
EP2722979B1 (en) | 2008-03-24 | 2022-11-30 | Solaredge Technologies Ltd. | Switch mode converter including auxiliary commutation circuit for achieving zero current switching |
EP3121922B1 (en) | 2008-05-05 | 2020-03-04 | Solaredge Technologies Ltd. | Direct current power combiner |
US8630098B2 (en) | 2008-06-12 | 2014-01-14 | Solaredge Technologies Ltd. | Switching circuit layout with heatsink |
US9831817B2 (en) * | 2009-03-03 | 2017-11-28 | Elie Rothschild | Solar panel mounting base and system for solar panel installation |
EP2602831B1 (en) | 2009-05-22 | 2014-07-16 | Solaredge Technologies Ltd. | Electrically isolated heat dissipating junction box |
US8303349B2 (en) | 2009-05-22 | 2012-11-06 | Solaredge Technologies Ltd. | Dual compressive connector |
US8690110B2 (en) | 2009-05-25 | 2014-04-08 | Solaredge Technologies Ltd. | Bracket for connection of a junction box to photovoltaic panels |
US8710699B2 (en) | 2009-12-01 | 2014-04-29 | Solaredge Technologies Ltd. | Dual use photovoltaic system |
US8766696B2 (en) | 2010-01-27 | 2014-07-01 | Solaredge Technologies Ltd. | Fast voltage level shifter circuit |
US10054336B2 (en) | 2010-03-03 | 2018-08-21 | Robert M. M. Haddock | Photovoltaic module mounting assembly |
DE102010021713A1 (de) * | 2010-05-27 | 2011-12-01 | Schletter Gmbh | Befestigung einer Tragschiene für ein PV-Modul auf einem Trapezblech |
DE202010010858U1 (de) * | 2010-07-30 | 2010-10-21 | Etanco Gmbh | Befestigungsvorrichtung für Anlagen auf Trapez- oder Wellblechdächern oder Trapez- oder Wellblechfassaden |
US10673222B2 (en) | 2010-11-09 | 2020-06-02 | Solaredge Technologies Ltd. | Arc detection and prevention in a power generation system |
GB2485527B (en) | 2010-11-09 | 2012-12-19 | Solaredge Technologies Ltd | Arc detection and prevention in a power generation system |
US10673229B2 (en) | 2010-11-09 | 2020-06-02 | Solaredge Technologies Ltd. | Arc detection and prevention in a power generation system |
US10230310B2 (en) | 2016-04-05 | 2019-03-12 | Solaredge Technologies Ltd | Safety switch for photovoltaic systems |
DE102010060666A1 (de) * | 2010-11-19 | 2012-05-24 | Georg Kreitmair | Befestigungssystem |
GB2486408A (en) | 2010-12-09 | 2012-06-20 | Solaredge Technologies Ltd | Disconnection of a string carrying direct current |
US20160305459A1 (en) | 2010-12-10 | 2016-10-20 | Solar Clam-P | Panel Mounting System and Method |
ITVE20100063A1 (it) * | 2010-12-14 | 2012-06-15 | Marcegaglia Buildtech S R L | Metodo di montaggio di un modulo fotovoltaico su un pannello di copertura a grecatura profonda e mezzi per attuare il metodo.- |
GB2483317B (en) | 2011-01-12 | 2012-08-22 | Solaredge Technologies Ltd | Serially connected inverters |
FR2970988B1 (fr) * | 2011-02-01 | 2014-02-21 | En Pro Solar | Toiture de batiment comportant une plaque de couverture |
US9611652B2 (en) | 2011-02-25 | 2017-04-04 | Dustin M. M. Haddock | Mounting device for building surfaces having elongated mounting slot |
AU2015255286B2 (en) * | 2011-02-25 | 2017-07-06 | Rmh Tech Llc | Trapezoidal rib mounting bracket |
WO2012116223A2 (en) * | 2011-02-25 | 2012-08-30 | Haddock Robert M M | Trapezoidal rib mounting bracket |
FR2976350B1 (fr) * | 2011-06-07 | 2013-07-12 | Solar Construct | Fixation de panneaux solaires sur bac acier |
US8570005B2 (en) | 2011-09-12 | 2013-10-29 | Solaredge Technologies Ltd. | Direct current link circuit |
FR2982350A1 (fr) * | 2011-11-03 | 2013-05-10 | 3I Plus | Dispositif de fixation d'un element photovoltaique |
ITTO20111171A1 (it) * | 2011-12-19 | 2013-06-20 | Welt Energy S R L | Staffa per l'ancoraggio di pannelli solari e/o altri componenti a coperture di edifici |
WO2013101597A1 (en) | 2011-12-29 | 2013-07-04 | Haddock Dustin M M | Mounting device for nail strip panels |
GB2498365A (en) | 2012-01-11 | 2013-07-17 | Solaredge Technologies Ltd | Photovoltaic module |
GB2498791A (en) | 2012-01-30 | 2013-07-31 | Solaredge Technologies Ltd | Photovoltaic panel circuitry |
US9853565B2 (en) | 2012-01-30 | 2017-12-26 | Solaredge Technologies Ltd. | Maximized power in a photovoltaic distributed power system |
GB2498790A (en) | 2012-01-30 | 2013-07-31 | Solaredge Technologies Ltd | Maximising power in a photovoltaic distributed power system |
US8505864B1 (en) * | 2012-02-29 | 2013-08-13 | Imp Inc. | PV kit for roof assembly |
GB2499991A (en) | 2012-03-05 | 2013-09-11 | Solaredge Technologies Ltd | DC link circuit for photovoltaic array |
CN104488159B (zh) | 2012-05-25 | 2018-03-23 | 太阳能安吉科技有限公司 | 用于互联的直流电源的电路 |
US10115841B2 (en) | 2012-06-04 | 2018-10-30 | Solaredge Technologies Ltd. | Integrated photovoltaic panel circuitry |
US8875453B2 (en) * | 2012-06-15 | 2014-11-04 | Kanzo, Inc. | System for mounting solar modules |
US8740163B1 (en) * | 2012-10-31 | 2014-06-03 | Innovative Medical Products Inc. | Insulated connector for attaching a solar unit to a roof |
FR2997740B1 (fr) * | 2012-11-06 | 2015-04-17 | Lr Etanco Atel | Dispositif pour fixer un accessoire sur une toiture ondulee. |
FR2999626B1 (fr) * | 2012-12-19 | 2015-06-05 | Financ Gd | Piece et ossature de support pour la fixation de modules photovoltaiques |
US9548619B2 (en) | 2013-03-14 | 2017-01-17 | Solaredge Technologies Ltd. | Method and apparatus for storing and depleting energy |
US9941813B2 (en) | 2013-03-14 | 2018-04-10 | Solaredge Technologies Ltd. | High frequency multi-level inverter |
EP4318001A3 (en) | 2013-03-15 | 2024-05-01 | Solaredge Technologies Ltd. | Bypass mechanism |
US9350289B1 (en) * | 2013-12-19 | 2016-05-24 | MAJI Enterprises, Inc | Solar panel mounting assembly |
US9318974B2 (en) | 2014-03-26 | 2016-04-19 | Solaredge Technologies Ltd. | Multi-level inverter with flying capacitor topology |
CN104104318B (zh) * | 2014-07-30 | 2017-06-30 | 杭州华鼎太阳能科技股份有限公司 | 一种连接金属屋面与光伏支架的檩条夹具一体化结构 |
CN105507512A (zh) * | 2014-09-25 | 2016-04-20 | 石家庄良喜新能源科技有限公司 | 彩钢瓦用太阳能屋顶*** |
US10359069B2 (en) * | 2015-07-29 | 2019-07-23 | Ironridge, Inc. | Bracket mount for securing solar panel rail guides on shingle roofs |
US11177663B2 (en) | 2016-04-05 | 2021-11-16 | Solaredge Technologies Ltd. | Chain of power devices |
US11018623B2 (en) | 2016-04-05 | 2021-05-25 | Solaredge Technologies Ltd. | Safety switch for photovoltaic systems |
AU2017302659B2 (en) | 2016-07-29 | 2020-07-16 | Rmh Tech Llc | Trapezoidal rib mounting bracket with flexible legs |
WO2018081722A1 (en) | 2016-10-31 | 2018-05-03 | Haddock Dustin M M | Metal panel electrical bonding clip |
ES2972806T3 (es) | 2017-10-09 | 2024-06-17 | Rmh Tech Llc | Ensamble de riel con adaptador de montaje lateral invertible para aplicaciones de montaje directo e indirecto |
CR20200491A (es) | 2018-03-21 | 2021-05-21 | Rmh Tech Llc | Ensamble de montaje de modulo pv con acomodo de fijación y montaje vertical |
EP3894760A4 (en) | 2018-12-14 | 2022-09-07 | RMH Tech LLC | MOUNTING DEVICE FOR NAIL STRIP PANELS |
WO2021079030A1 (en) * | 2019-10-25 | 2021-04-29 | Suomen Aurinkotekniikka Oy | Arrangement for fastening of solar panels |
KR102353512B1 (ko) * | 2020-01-21 | 2022-01-19 | 이정훈 | 태양광 패널 지지 모듈 |
AU2021239839A1 (en) | 2020-03-16 | 2022-10-06 | Rmh Tech Llc | Mounting device for a metal roof |
US11041310B1 (en) | 2020-03-17 | 2021-06-22 | Rmh Tech Llc | Mounting device for controlling uplift of a metal roof |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1863846A (en) * | 1928-11-12 | 1932-06-21 | John N Heltzel | Joint member and reenforcing rod support |
US2177699A (en) * | 1936-04-01 | 1939-10-31 | Gen Houses Inc | Building system |
US2723107A (en) * | 1952-12-23 | 1955-11-08 | David S Parker | Posts for fences and other structures |
US2714037A (en) * | 1955-02-28 | 1955-07-26 | Monroe J Singer | Buried sprinkler system |
US3415027A (en) * | 1965-07-30 | 1968-12-10 | Butler Manufacturing Co | Truss of spaced pyramidal units |
NL1021630C2 (nl) * | 2002-10-11 | 2004-04-14 | Olfert B V I O | Bevestigingselement. |
FR2846019B1 (fr) * | 2002-10-17 | 2005-01-28 | Michel Yermakoff | Dispositif de fixation de panneaux solaires |
DE102004009935A1 (de) * | 2004-02-26 | 2005-09-15 | Müller, Franz | Verfahren und System zur Befestigung von Plattenelementen |
DE202008007838U1 (de) * | 2008-06-12 | 2008-09-04 | Leichtmetallbau Schletter Gmbh | Schräganordnung von PV-Modulen auf Trapezblechdächern |
WO2010045514A2 (en) * | 2008-10-17 | 2010-04-22 | E. I. Du Pont De Nemours And Company | An anchor having three-dimensional freedom of motion for mounting a framework element to a structure |
US7658356B1 (en) * | 2009-01-29 | 2010-02-09 | Unistrut International Corporation | Mounting bracket for solar panel applications |
-
2009
- 2009-01-19 IT IT000002U patent/ITMC20090002U1/it unknown
-
2010
- 2010-01-15 WO PCT/EP2010/050485 patent/WO2010081893A2/en active Application Filing
- 2010-01-15 RU RU2011134642/06A patent/RU2011134642A/ru not_active Application Discontinuation
- 2010-01-15 JP JP2011545751A patent/JP2012515279A/ja active Pending
- 2010-01-15 AU AU2010205584A patent/AU2010205584A1/en not_active Abandoned
- 2010-01-15 BR BRPI1007056A patent/BRPI1007056A2/pt not_active Application Discontinuation
- 2010-01-15 EP EP10700995A patent/EP2379955A2/en not_active Withdrawn
- 2010-01-15 CN CN2010800048284A patent/CN102282431A/zh active Pending
- 2010-01-15 US US13/138,171 patent/US20110271611A1/en not_active Abandoned
Non-Patent Citations (1)
Title |
---|
See references of WO2010081893A2 * |
Also Published As
Publication number | Publication date |
---|---|
RU2011134642A (ru) | 2013-02-27 |
AU2010205584A1 (en) | 2011-08-11 |
JP2012515279A (ja) | 2012-07-05 |
BRPI1007056A2 (pt) | 2016-02-10 |
US20110271611A1 (en) | 2011-11-10 |
WO2010081893A2 (en) | 2010-07-22 |
ITMC20090002U1 (it) | 2010-07-20 |
CN102282431A (zh) | 2011-12-14 |
WO2010081893A3 (en) | 2010-12-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US20110271611A1 (en) | Universal fixing bracket for photovoltaic panels | |
EP2228501B1 (en) | Roof support system | |
KR101895269B1 (ko) | 친환경 데크로드 시스템 | |
DK2662646T3 (en) | NON-INVASIVE ROOF MOUNTING ADAPTERS AND METHOD OF INSTALLING THE SAME | |
US8919068B2 (en) | Devices, systems, and methods for exterior flooring | |
US9130089B2 (en) | Device for supporting and attaching panels or the like, and roof system comprising such a device | |
US9762177B1 (en) | Roof sealing system | |
JP2010242367A (ja) | 太陽電池パネルの取付構造 | |
US9890807B1 (en) | Impaling washer for building construction | |
US20150096248A1 (en) | Vented panel assembly and method of forming the same | |
WO2012118524A1 (en) | Mount for connecting an article to a roof and method of use | |
US9518404B2 (en) | Fence post system | |
WO2013190400A1 (en) | A modular panel for the composition of ventilated floors or walls | |
JP5690598B2 (ja) | 屋根上設置物の取付装置 | |
JP6167251B1 (ja) | パネルの固定装置及びパネルの設置方法 | |
JP5480353B1 (ja) | 横葺屋根 | |
JP4870241B1 (ja) | 太陽光発電パネルの取付け構造 | |
CN209924363U (zh) | 室内架空地板结构 | |
KR20190004509A (ko) | 조립식 돔 하우스 | |
CN212745728U (zh) | 一种安装底座及球型摄像机 | |
JP2008045324A (ja) | 立ちはぜ折板屋根への緑化基盤材の固定構造とその固定構造を用いた立ちはぜ折板屋根緑化構造体 | |
WO2019086907A1 (en) | Decking support system | |
EP2738822A1 (en) | Mounting system for installing a panel, such as a photovoltaic panel, on a building | |
CN211548307U (zh) | 一种绿色环保节能建筑屋顶 | |
JP2023167713A (ja) | 配置体固定構造 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20110719 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR |
|
DAX | Request for extension of the european patent (deleted) | ||
RIC1 | Information provided on ipc code assigned before grant |
Ipc: H01L 31/042 20140101AFI20150225BHEP Ipc: H02S 20/23 20140101ALI20150225BHEP Ipc: F24J 2/52 20060101ALI20150225BHEP Ipc: F24J 2/46 20060101ALI20150225BHEP |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20150801 |