WO2010052210A2 - Dispositif de raccordement pour un module solaire photovoltaïque - Google Patents

Dispositif de raccordement pour un module solaire photovoltaïque Download PDF

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Publication number
WO2010052210A2
WO2010052210A2 PCT/EP2009/064524 EP2009064524W WO2010052210A2 WO 2010052210 A2 WO2010052210 A2 WO 2010052210A2 EP 2009064524 W EP2009064524 W EP 2009064524W WO 2010052210 A2 WO2010052210 A2 WO 2010052210A2
Authority
WO
WIPO (PCT)
Prior art keywords
solar module
connecting device
outer housing
conductor
current
Prior art date
Application number
PCT/EP2009/064524
Other languages
English (en)
Other versions
WO2010052210A3 (fr
Inventor
Guenter Feldmeier
Norbert Geister
Heinz Peter Scherer
Andreas Woeber
Original Assignee
Tyco Electronics Amp Gmbh
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 Tyco Electronics Amp Gmbh filed Critical Tyco Electronics Amp Gmbh
Publication of WO2010052210A2 publication Critical patent/WO2010052210A2/fr
Publication of WO2010052210A3 publication Critical patent/WO2010052210A3/fr

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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
    • H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
    • H02S40/30—Electrical components
    • H02S40/34—Electrical components comprising specially adapted electrical connection means to be structurally associated with the PV module, e.g. junction boxes
    • 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 invention relates to a connecting device for a photovoltaic solar module in accordance with the preamble of claim 1.
  • a photovoltaic solar module typically comprises a panel-like layer arrangement with solar cells, which generate electrical energy by a photovoltaic effect, arranged between the layers.
  • a layer arrangement of such a solar module comprises a planar, radiation-side layer, for example in the form of a glass cover with a low degree of absorption, and a planar second layer, which is arranged on the back of the solar module and, for example, is implemented in the form of a back glass cover.
  • the solar cells are arranged between these layers in an appropriate intermediate space, and are connected to each other within the layer arrangement by an electrical connecting system.
  • Solar module embodiments are known, in which the electrical connecting system of the solar cells is connected outwards, for example to a load, on the back of the solar module, remote from the radiation side, by means of electrical conductors, for example in the form of connecting foils.
  • These connecting foils are connected in a connecting device, for example in the form of a connection box or junction box, to one or more electrical conductors of a connecting line, also called a solar connecting line.
  • a connecting device has a current-carrying arrangement arranged in a connector housing, to which on the one hand one or more connecting foils of the solar module and on the other hand one or more electrical conductors of the one or more connecting cables are connected.
  • such a connecting device contains one or more diodes, which are provided to prevent equalising currents between solar cells in sunlight and solar cells in shade, which supply different solar currents and solar voltages. With the aid of such so-called bypass diodes, the module can continue to operate, even in partial shade and with correspondingly reduced power.
  • a connecting device for connecting external connecting cables to a solar panel is known, for example from JP 2001 298206 A.
  • the connecting device disclosed therein comprises a connector housing formed of a plurality of parts and comprising a main housing connecting and a resin moulded part, in which connection plates are moulded which are connected to external connecting cables.
  • An opening is provided in the main body, inside which the connection plates are connected to connecting conductors of the solar module.
  • the module-side ends of the connection plates thus project into the opening in the main housing, the opening being cast in with a resin following connection of said components to one another.
  • the main housing is connected at a side wall to the resin moulded part, in which the connecting cables are embedded.
  • EP 0 999 601 Al discloses a connecting device in which a plurality of bypass diodes are connected to corresponding connections in the upper housing portion, before the housing portion is attached to the solar panel via its opening in its lower face by way of a lower connection arrangement, through which solar panel the individual conductors of the solar module are led and connected to corresponding connections.
  • a connecting device in which a plurality of bypass diodes are connected to corresponding connections in the upper housing portion, before the housing portion is attached to the solar panel via its opening in its lower face by way of a lower connection arrangement, through which solar panel the individual conductors of the solar module are led and connected to corresponding connections.
  • the object of the present invention is to provide a connecting device of the aforementioned type which can be produced in a relatively simpler and more cost effective manner using the simplest components possible.
  • a current-carrying component is, for example, a conductor rail, a diode component, a circuit board or the like.
  • a thermoplastic material may be used as the plastics material of the outer housing.
  • a housing of a connecting device which surrounds the current-carrying arrangement inside the housing and defines the outer housing of the connecting device is to be understood as the outer housing.
  • the invention thus offers the advantage that it is possible with a connecting device of this type to make considerable cost savings compared with conventional connecting devices. This is achieved, in particular, by the fact that it is possible for the connecting device according to the invention to be smaller, thus also enabling material savings to be made. It is also possible to use fewer, and therefore simpler components, it also being possible for production and assembly of the parts to be as automated as possible.
  • the invention also makes it possible for the connecting device to be manufactured in a largely automated manner and also to be assembled automatically by the user during installation. Automated handling by the user of the connecting device is thus achieved, in contrast to the previously known handling method.
  • substantially identical conductor rails are used, an appropriate number of which can each be assembled individually as required.
  • the conductor rails may be punched, for example, out of a corresponding metal carrier or produced in another manner and correspondingly bent as required, so as to produce the respective contact regions.
  • a corresponding number of conductor rails may be used.
  • the connecting device can thus be flexibly adjusted to different requirements.
  • the shape of the outer housing is already created, at least in part, an opening in the lower face of the outer housing remaining open and ensuring that the contact region of the current-carrying components can be accessed and contacted by the connecting conductors of the solar module.
  • the preferred embodiment according to claim 2, i.e. the coating and the configuration of a functional unit before the final creation or formation of the outer housing, poses the advantage that the functional unit thus formed can be handled as a unit which can be assembled separately during the production process.
  • a component is created which combines the current-carrying parts of the connecting device to form a compact unit which is relatively robust and, in accordance with these robust properties, can be handled relatively easily during the production process of the connecting device.
  • the functional unit forms at least part of an outer surface of the connecting device.
  • the functional unit forms at least part of an outer surface of the connecting device facing the solar module, which surface may be mounted on the solar module, and/or at least part of an outer face of the connecting device remote from the solar module. It is thus possible for the outer housing to be relatively planar.
  • the functional unit or the plastics material thereof thus forms part of the outer housing of the connecting device.
  • the outer housing is thus formed of two components and comprises the first plastics material which forms the functional unit on the one hand and the second plastics material which forms the entirely finished outer housing on the other.
  • different materials may be used as the first and second plastics materials.
  • both components of the outer housing it is also possible for both components of the outer housing to use the same plastics material. It is therefore advantageous to use plastics materials which bond well together so the entire outer housing is configured entirely as a compact unit.
  • Fig. 1 is a schematic cross-sectional view of an exemplary photovoltaic solar module which is connected to a connecting device according to the invention
  • Fig. 2 is a schematic perspective plan view of a first embodiment of a connecting device according to the invention
  • FIG. 3 is a schematic perspective view from below of the connecting device according to Fig. 2
  • Figs. 4 and 5 show embodiments of current-carrying parts of a connecting device according to the invention in an intermediate stage of production
  • Fig. 6 is a schematic perspective plan view of a second embodiment of a connecting device according to the invention.
  • Fig. 7 is a schematic perspective view from below of the connecting device according to Fig. 6,
  • Fig. 8 shows part of a further embodiment of a connecting device according to the invention, in which the current-carrying parts are combined and formed to provide a functional unit.
  • Fig. 1 is a schematic cross-section of a photovoltaic solar module, which is provided with a connecting device in the form of a junction box or a connection box.
  • the solar module 100 comprises a layer arrangement with a planar, radiation-side first layer 101, which may be in the form of a glass plate or a foil-type layer.
  • the solar module 100 also comprises a planar second layer 103 which is remote from the radiation side and may also be in the form of a glass plate or a foil-type layer.
  • the layers 101 and 103 are respective glass plates.
  • the solar cell 102 Between the two layers 101 and 103, there is at least one solar cell 102 or an arrangement of a plurality of solar cells 102, which supply electrical energy when they are irradiated with light, owing to a photovoltaic effect.
  • the solar cell(s) 102 is/are connected to an electrical connecting system 104. This is only indicated schematically in Fig. 1 and its purpose is, in particular, to interconnect the solar cell(s) and to connect them to the outside world electrically.
  • the electrical connecting system 104 comprises, for example, a copper foil, which on one side is contacted electrically with the back of the solar cell(s) 102, and on the other side merges into one or more electrical conductor(s) 3 of the solar module or is connected to at least one electrical conductor 3 of the solar module, said electrical conductor being, for example, in the form of a connecting foil or connecting ribbon.
  • the electrical connecting system 104 of the solar module 100 can be connected to an external connecting line 2, for example in the form of a solar connecting cable.
  • an external connecting line 2 for example in the form of a solar connecting cable.
  • a connecting device 10 or 70 (as described below) is fixed to the back of the layer 103, which forms an outer surface of the solar module, for example by being adhesively bonded to a housing edge 16 or 76 (cf. Figs. 2 to 7) by way of an adhesive 107.
  • the layer 103 comprises a throughhole 105, through which the electrical conductor 3, which is in the form of a film conductor for example, may be guided towards the connecting device.
  • Fig. 2 shows a schematic perspective view of an embodiment of a connecting device according to the invention in accordance with a first variant.
  • the combination of components, as well as the individual components of the device, are shown in detail, in particular in conjunction with Figs. 3, 4 and 5, which show respective embodiments of individual components of the connecting device.
  • the connecting device 10 comprises an outer housing 11 which may be arranged on the solar module 100 in accordance with Fig. 1.
  • the outer housing 11 is configured in such a way that a lower face 13 may be applied against one of the layers 101, 103 of the solar module 100 according to Fig. 1 and, for example, may be fixed using an adhesive or sealant to the solar module.
  • An opening 17 is provided in the lower face 13 of the outer housing 11, via which opening the film conductors 3 of the electrical connecting system of the solar module may be inserted inside the outer housing 11.
  • the lower face 13 of the outer housing 11 has a substantially planar surface which is suitable for mounting on the solar module 100, which is also planar.
  • the outer housing is made of the plastics material 9, which may be a thermoplastic or thermoset material for example.
  • the outer housing 11 comprises a peripheral edge 16 which surrounds the opening 17 in part, may be mounted on the solar module 100 and can be tightly connected to the solar module.
  • the lower support face of the edge 16 may thus have a substantially planar surface which is suitable for mounting on the solar module 100, which is also planar, and may be adhered in a correspondingly planar manner.
  • the edge 16 is connected via the side wall 15 to a plate-like horizontal and closed housing part which forms the upper face 14 of the outer housing 11.
  • two connecting ducts 12 are provided in one of the side walls 15 of the outer housing 11, in Figs. 2 and 3 in the side wall pointing forwards, so as to connect the connecting cable 2 (not shown in Figs. 2 and 3) to electricity-carrying parts inside the outer housing 11.
  • Figs. 4 and 5 show exemplary components of a current-carrying arrangement which are arranged inside the outer housing 11.
  • the current-carrying arrangement comprises four conductor rails 21 to 24.
  • the arrangement of the conductor rails 21 to 24 should be seen only as an example, and can vary according to requirements. In particular, the number of conductor rails used may also vary according to requirements and may, for example, only include conductor rails 21 and 22.
  • the two outer conductor rails 21 and 24 comprise a respective contact region 51 which can be connected to an external electrical conductor.
  • the contact regions 51 of the conductor rails 21 and 24, which are configured as crimped parts for example, are connected to an electrical conductor of a respective connecting cable 2.
  • the electrical conductors of the connecting cable 2 may in this case be welded, soldered and/or crimped to the conductor rails 21 and 24 so as to form a corresponding electrical connection.
  • the conductor rails 21 and 24 comprise a respective second contact region 52 which is provided for connection to the electrical connecting system of the solar module, more precisely to the film conductors 3 thereof.
  • the conductor rails 21 and 24 are upwardly curved in the second contact region 52 in such a way that a film conductor of the electrical connecting system of the solar module, which is guided out of the layer arrangement of the solar module, can be arranged on the portion inside the contact region 52.
  • the conductor rails may also extend in a straight line in the contact regions 52.
  • a film conductor or the like may be arranged on the upwardly curved portion inside the contact region 52 and fixed to a spring member 56, which in this case is in the form of an omega spring.
  • a spring member 56 which in this case is in the form of an omega spring.
  • the respective film conductor it is also possible for the respective film conductor to be welded or soldered to the contact region 52 of the conductor rails.
  • the respective film conductor of the connecting system is not shown in Figs. 2 to 8.
  • the two conductor rails 22 and 23 arranged in the middle are connected at their end regions merely to a corresponding film conductor of the connecting system of the solar module.
  • the conductor rails 22 and 23 comprise contact regions 52 which are configured in accordance with the conductor rails 21 and 24 and are likewise connected to respective film conductors, as described with reference to the conductor rails 21 and 24.
  • the conductor rails 22, 23 may also be shortened (not shown) so the outer housing 11 or 71 can be correspondingly formed in this region so as to save on material.
  • At least one spacer 26 is arranged on one of the conductor rails on at least one side of the conductor rails 21 to 24, in the present case on the lower face of each conductor rail.
  • a spacer 26 is arranged below each of the conductor rails.
  • Fig. 5 shows a variant, in accordance with which and in contrast with the embodiment according to Fig. 4, a contact 54 is connected to the respective conductor rail 21 and 24 in the contact regions 51 of the conductor rails 21 and 24.
  • the contact 54 is connected to the conductor rail 21 or 24 by way of a welded, soldered and/or crimped connection.
  • the contact 54 is formed in the region remote from the conductor rails for connection to an external electrical conductor.
  • the contact 54 is formed as part of a plug connection (not shown), which is arranged between the conductor rail 21 or 24 and the connecting cable 2.
  • the contact 54 is, in particular, part of a respective plug device which, for example, is arranged on one of the connecting ducts 12 of the outer housing 11 and cooperates with a corresponding plug device on the connecting cable 2 (not shown).
  • a connecting cable 2 can thus be connected to the corresponding contact 54 via a simple plug connection at the connecting duct 12, in such a way that the corresponding conductor rail is connected to the connecting cable. It is thus advantageous for the contact 54 to be coated by the outer housing 11 or cast in the outer housing 11.
  • the connecting cable 2 is coated, at least in part by the outer housing, in the region of the connecting ducts 12, in which the connecting cable 2 is connected to the corresponding conductor rail 21, 24.
  • This embodiment is shown in Figs. 2, 3, 6 and 7 in an exemplary manner.
  • substantially identical and/or simple conductor rails 21 to 24 are used as current-carrying parts, which are made from a metal strip for example and are optionally curved. These conductor rails 21 to 24 are assembled individually in a tool in such a way that the conductor rails 21 to 24 are arranged substantially parallel to one another.
  • a diode component 31 comprises diode connecting wires 35 which are each attached to one of the conductor rails 21, 22 and are electrically connected to the respective conductor rail.
  • one of the diode connecting wires 35 is attached to the conductor rail 21 and electrically connected to said rail, whilst the other, opposite diode connecting wire 35 of the diode 31 is attached to the second conductor rail 22 and electrically connected to said rail.
  • the first and second conductor rails 21, 22 are thus electrically connected to one another via the diode component 31.
  • a third conductor rail 23 and a fourth conductor rail 24 are arranged beside the conductor rail 22 and are similarly connected to further diode components 32 and 33 which, with their respective diode connecting wires 35, are each attached to one of the conductor rails 22 to 24 and are electrically connected with the respective conductor rail.
  • the diode component 32 thus connects the conductor rails 22 and 23 to one another, whilst the diode component 33 connects the conductor rails 23 and 24 to one another.
  • the diode components 31 to 33 are configured as annular diodes in the present embodiment, the respective diode body being arranged between each of the interconnected conductor rails and in each case extending in a space-saving manner below and above the conductor rails.
  • the conductor rails and diodes can thus be arranged in a space-saving manner.
  • the diode connecting wires 35 as well as the contacts 54 and/or the electrical conductors of the connecting cable 2 may be arranged in corresponding crimps of the conductor rails as preformed contact portions and connected to the respective conductor rail by way of welding, soldering or crimping.
  • said current-carrying parts may be arranged together in a space-saving manner, in such a way that the space for the current-carrying parts inside the outer housing of the connecting device can be reduced and thus configured so as to be relatively planar.
  • the conductor rails 21 to 24 are arranged beside one another and are connected to the diode components 31 to 33, as described above.
  • a respective connecting cable 2 or a respective contact 54 are attached in the contact region 51 of the conductor rails 21 and 24, as already explained with reference to Figs. 4 and 5.
  • the current-carrying arrangement thus formed is subsequently coated with a plastics material 9 of the outer housing in such a way that at least part of the conductor rails and the diode components 31 to 33 are surrounded by the plastics material 9.
  • the conductor rails 21 to 24 and the diode components 31 to 33 are completely coated, merely a region surrounding the contact regions 52 of the conductor rails remaining free, so as to connect the film conductors 3 of the solar module in a subsequent assembly step.
  • the outer housing 11 Owing to the current- carrying arrangement being coated with plastics material 9, the outer housing 11, as shown in Figs. 2 and 3, is formed in full in such a way that in this embodiment the outer housing 11 is formed from a single plastics material 9 (for example a thermoplastic material).
  • Said outer housing 11 is thus moulded in such a way that an opening 17 is formed below the contact regions 52 of the conductor rails 21 to 24 in the side 13 of the outer housing 11 facing the solar module, which opening ensures that the film conductor can access and contact the conductor rails 21 to 24.
  • An extremely robust and compact connecting device is thus obtained by way of the favourable arrangement of the conductor rails.
  • the connecting device thus formed is, for example, supplied by the manufacturer of the connecting device to a user.
  • the user connects the module-side contact films to the free ends of the conductor rails in the contact regions 52 thereof, preferably by way of welding, soldering or using suitable spring members.
  • the outer housing 11 is subsequently arranged on the solar module and adhesively bonded to said solar module, at least at the edge 16.
  • Figs. 6 and 7 show a further embodiment of a connecting device according to the invention. This differs from the aforementioned embodiment, in particular with regard to the configuration of the outer housing.
  • the connecting device 70 comprises an outer housing 71 made of plastics material 9 which is comparable to the connecting device 10 according to Fig. 2, which may comprise a current-carrying arrangement, as shown in Figs. 4 and 5.
  • the connecting cables 2 are coated by the outer housing 71 in the region of the connecting ducts 72, in which they are connected to the corresponding conductor rails.
  • the arrangement according to Fig. 4, for example, is used as a current-carrying arrangement.
  • An opening 77 is formed below the contact regions 52 of the conductor rails 21 to 24 in the lower face 73 of the outer housing 71 facing the solar module, so as to form the connecting space of the outer housing 71 for the film conductor 3 of the solar module.
  • the outer housing 71 is attached to the solar module 100, as shown in Fig. 1 in an exemplary manner, at the lower face 73 and at the edge 76 which surrounds the opening 77 in part.
  • the outer housing 71 is closed on the upper side 74 remote from the solar module.
  • FIG. 8 A further feature of the embodiment of a connecting device described with reference to Figs. 6 and 7 is shown in greater detail with reference to Fig. 8.
  • the current- carrying parts in the form of the conductor rails 21 to 24 and the diode components 31 to 33 are coated with a plastics material 60 in such a way that at least part of the conductor rails 21 to 24 are surrounded, in particular completely surrounded or enclosed, in the region of the diode connections and the diode components 31 to 33 by a common housing formed by the plastics material 60, forming a functional unit 5.
  • the diode components 31 to 33 arranged beside one another in a row are thus surrounded by a housing block formed by the plastics material 60, which housing surrounds the diode components 31 to 33 in its longitudinal extension and extends transverse to the conductor rails in said longitudinal extension.
  • the housing block is in this case substantially rectangular, but may, in principle, be shaped otherwise.
  • the conductor rails 21 to 24 are also shaped slightly differently to the conductor rails according to Figs. 4 and 5, but are likewise oriented so as extend parallel to one another.
  • the plastics material 60 may, for example, be a thermoplastic or thermoset material, similar to the plasties material 9 according to Figs. 2 and 6, and forms part of the outer housing.
  • the housing block formed by the plastics material 60 comprises a lower face 61, an upper face 62 and side walls 64, 65. Owing to the coating of the pre-assembled current-carrying arrangement of conductor rails and diode components, a compact functional unit 5 is obtained which can be handled relatively easily and has a level of mechanical stability which allows the current-carrying arrangement to be handled during the production process with no risk of damage.
  • a connecting device for a solar module is, for example, produced as follows: Following assembly of the current-carrying arrangement, as explained with reference to Fig. 4 for example, part of the conductor rails 21 to 24 and the diode components 31 to 33 are first coated with the plastics material 60 in such a way that the functional unit 5 is formed, as shown in Fig. 8. In a subsequent production step, the functional unit 5 thus formed is coated with a second plastics material, in particular by the plastics material 9 according to Fig. 6, in such a way that the outer housing is completely formed, as shown in Figs. 6 and 7. In this embodiment, it is provided for the functional unit 5 or the plastics material 60 of the housing block to form part of the outer surface of the connecting device.
  • the lower face 61 of the housing block forms part of the lower face 73 of the outer housing 71.
  • the upper face 62 of the housing block forms part of the upper face 74 of the outer housing 71.
  • a planar outer housing is thus obtained.
  • the side walls 64 and 65 are surrounded by the side walls 75 of the outer housing 71.
  • This embodiment thus provides a connecting device, in which the outer housing is formed of two components, one of these components being configured as a functional unit which can be easily handled during the production process and which in turn is coated with plastics material so as to form the outer housing in full.
  • a connecting device in which the outer housing is formed of two components, one of these components being configured as a functional unit which can be easily handled during the production process and which in turn is coated with plastics material so as to form the outer housing in full.
  • an extremely robust and compact connecting device is obtained by way of the favourable arrangement of the current-carrying components.

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  • Photovoltaic Devices (AREA)

Abstract

L'invention concerne un dispositif de raccordement (10, 70) pour un module solaire photovoltaïque (100) conçu pour raccorder au moins un conducteur électrique externe (2) à un système de raccordement électrique (3, 104) du module solaire (100), lequel dispositif de raccordement comprend un boîtier extérieur (11, 71) qui peut être placé sur le module solaire (100) et des composant électroconducteurs (21, 22, 31) qui sont recouverts d'un matériau plastique de telle sorte que seule la zone de contact des composants électroconducteurs permettant d'entrer en contact avec le système de raccordement électrique (3, 104) du module solaire (100) est accessible, ou qui sont recouverts d'un matériau plastique de telle sorte que seule la zone de contact des composants électroconducteurs permettant d'entrer en contact avec le système de raccordement électrique (3, 104) du module solaire (100) et la zone de contact des composants électroconducteurs pour entrer en contact avec le conducteur électrique externe (2) sont accessibles. Le boîtier extérieur (11, 71) est ainsi totalement fermé sur un côté (14, 74) à distance du module solaire (100).
PCT/EP2009/064524 2008-11-07 2009-11-03 Dispositif de raccordement pour un module solaire photovoltaïque WO2010052210A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102008056283.1 2008-11-07
DE102008056283A DE102008056283A1 (de) 2008-11-07 2008-11-07 Verbindungsvorrichtung für ein photovoltaisches Solarmodul

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Publication Number Publication Date
WO2010052210A2 true WO2010052210A2 (fr) 2010-05-14
WO2010052210A3 WO2010052210A3 (fr) 2011-01-27

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WO (1) WO2010052210A2 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012163604A2 (fr) 2011-06-03 2012-12-06 Huber+Suhner Ag Dispositif de connexion pour panneau solaire
EP2579336A1 (fr) * 2011-10-06 2013-04-10 Hosiden Corporation Boîte à bornes pour module de cellule solaire

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9706660B1 (en) * 2016-08-31 2017-07-11 Te Connectivity Corporation Solar junction box

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1777754A1 (fr) * 2005-10-20 2007-04-25 Tyco Electronics AMP GmbH Dispositif de connexion ayant une diode pour connecter un conducteur électrique à une ligne de raccordement
US20080011348A1 (en) * 2004-11-25 2008-01-17 Masahiro Aoyama Solar Cell Module Connector
DE102007020843A1 (de) * 2007-03-28 2008-10-02 Günther Spelsberg GmbH & Co. KG Paneldose

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3624720B2 (ja) 1998-10-29 2005-03-02 住友電装株式会社 太陽電池モジュール用端子ボックス装置
JP2001298206A (ja) 2000-04-12 2001-10-26 Yukita Electric Wire Co Ltd 太陽電池モジュール用端子ボックス構造

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080011348A1 (en) * 2004-11-25 2008-01-17 Masahiro Aoyama Solar Cell Module Connector
EP1777754A1 (fr) * 2005-10-20 2007-04-25 Tyco Electronics AMP GmbH Dispositif de connexion ayant une diode pour connecter un conducteur électrique à une ligne de raccordement
DE102007020843A1 (de) * 2007-03-28 2008-10-02 Günther Spelsberg GmbH & Co. KG Paneldose

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012163604A2 (fr) 2011-06-03 2012-12-06 Huber+Suhner Ag Dispositif de connexion pour panneau solaire
EP2579336A1 (fr) * 2011-10-06 2013-04-10 Hosiden Corporation Boîte à bornes pour module de cellule solaire

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DE102008056283A1 (de) 2010-05-20
WO2010052210A3 (fr) 2011-01-27

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