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Photovoltaic modules including a solar panel integrated with a supporting frame, and which are configured to be installed on a building rooftop. Modules according to the present teachings may be at least partially pre-assembled, with a solar panel oriented at a predetermined angle relative to the ro

Photovoltaic modules including a solar panel integrated with a supporting frame, and which are configured to be installed on a building rooftop. Modules according to the present teachings may be at least partially pre-assembled, with a solar panel oriented at a predetermined angle relative to the rooftop mounting surface of the supporting frame.

대표청구항 ▼

1. A method of installing an array of photovoltaic modules, comprising: positioning first, second, third and fourth photovoltaic modules on a substantially flat surface so that the first and second modules are longitudinally aligned with each other and laterally adjacent to each other, the third mod

1. A method of installing an array of photovoltaic modules, comprising: positioning first, second, third and fourth photovoltaic modules on a substantially flat surface so that the first and second modules are longitudinally aligned with each other and laterally adjacent to each other, the third module is laterally aligned and longitudinally adjacent to the first module, and the fourth module is laterally aligned and longitudinally adjacent to the second module;pulling a right-hand connecting wire of the first module through a right-hand wiring aperture disposed in a rear wind deflector of the first module;connecting the right-hand connecting wire of the first module to a left-hand connecting wire of the second module, to form an electrical connection between the first and second modules;pulling a right-hand connecting wire of the second module through a right-hand wiring aperture disposed in the rear wind deflector of the second module;connecting the right-hand connecting wire of the second module to a first connecting wire of the third module, to form an electrical connection between the second and third modules;pulling a second connecting wire of the third module through a wiring aperture disposed in a rear wind deflector of the third module;connecting the second connecting wire of the third module to a connecting wire of the fourth module, to form an electrical connection between the third and fourth modules; andphysically interconnecting the first, second, third and fourth modules with a u-bolt that spans an intersection region of the modules. 2. The method of claim 1, wherein leg portions of the u-bolt pass through connection apertures disposed in the frame portions of the modules, and into a connecting plate. 3. The method of claim 1, wherein each wiring aperture includes two aperture portions, one of which is sized to allow passage of a wire and an associated electrical connector substantially without friction, and the other of which is sized to prevent passage of the electrical connector and to hold the wire in place with friction. 4. The method of claim 1, further comprising reversing the wiring configuration of at least one of the modules, by placing the right-hand connecting wire of the module in the left-hand wiring aperture of the module, and placing the left-hand connecting wire of the module in the right-hand wiring aperture of the module. 5. The method of claim 4, further comprising removing the wind deflector of the at least one module to gain access to the connecting wires. 6. A photovoltaic module, comprising: a first frame portion defining a first plane and having: a. left and right side members, each side member including a leading edge and a trailing edge;b. a front cross member connecting the left and right side members; andc. a rear cross member connecting the left and right side members;a second frame portion defining a second plane oriented at a predetermined angle relative to the first plane and having: d. left and right support members, each support member connected to one of the side members and including an upper surface lying substantially within the second plane; ande. at least one rear support member extending upward from the rear cross member and having a top surface lying substantially within the second plane;a photovoltaic panel lying substantially parallel to the second plane and supported by the upper surfaces of the left and right support members and by the top surface of the rear support member; anda rear wind deflector attached to one of the frame portions and including left and right wiring apertures;wherein each wiring aperture is configured to allow passage of a wire for forming an electrical connection between the first module and an adjacent, substantially similar module; andwherein the wiring apertures each include an upper portion configured to allow passage of the wire and an electrical connector, and a lower portion configured to allow passage of the wire and to prevent passage of the electrical connector. 7. The module of claim 6, wherein the upper portion of each of the wiring apertures is configured to allow passage of the wire substantially without friction, and the lower portion of each of the wiring apertures is configured to hold the wire in place and to prevent the wire from slipping without manual assistance. 8. The module of claim 6, wherein the rear wind deflector is disposed substantially perpendicular to the first plane, and wherein a rear edge of the photovoltaic panel and a top edge of the wind deflector meet at an acute angle. 9. The module of claim 6, wherein the rear wind deflector is disposed substantially perpendicular to the first plane, and wherein a rear edge of the photovoltaic panel terminates before reaching a top edge of the wind deflector, to form a gap lying substantially within the second plane, between the rear edge of the photovoltaic panel and the top edge of the wind deflector. 10. The module of claim 6, wherein the rear wind deflector is disposed substantially perpendicular to the first plane, and wherein a top edge of the wind deflector terminates before reaching the second plane, to firm a substantially vertical gap between a rear edge of the photovoltaic panel and the top edge of the wind deflector. 11. The module of claim 6, wherein each of the side members includes a first connection aperture disposed in proximity to its leading edge and a second connection aperture disposed in proximity to its trailing edge, and wherein the connection apertures are configured to receive a connecting member for securely attaching the module to an adjacent, substantially similar module. 12. The module of claim 11, wherein the connection member is a u-bolt that spans an intersection region of the modules.