A photovoltaic module mounting assembly (200) uses a mounting device (74), mounting plate (110′), lower bracket (210), upper bracket (230), and stud (114). The mounting plate (110′) is positioned on the mounting device (74), and a leg (212) of the lower bracket (210) is positioned on the mounting pl
A photovoltaic module mounting assembly (200) uses a mounting device (74), mounting plate (110′), lower bracket (210), upper bracket (230), and stud (114). The mounting plate (110′) is positioned on the mounting device (74), and a leg (212) of the lower bracket (210) is positioned on the mounting plate (110′). An outside surface (222) of another leg (220) of the lower bracket (210) includes teeth (224) and engages an inside surface (238) of a leg (236) of the upper bracket (230), which also has teeth (240). The mounting plate (110′) engages a lower surface (63) of a photovoltaic module (58), an end of the leg (212) of the lower bracket (210) may engage a side surface (64) of the module (58), and a head (246) on an end of another leg (232) of the upper bracket (230) may engage an upper surface (65) of the module (58).
대표청구항▼
1. A photovoltaic module mounting assembly, comprising: a mounting device attachable to a building surface;a mounting plate positioned on said mounting device;a lower bracket comprising first and second legs, wherein said first leg is positioned on said mounting plate, wherein a free end of said fir
1. A photovoltaic module mounting assembly, comprising: a mounting device attachable to a building surface;a mounting plate positioned on said mounting device;a lower bracket comprising first and second legs, wherein said first leg is positioned on said mounting plate, wherein a free end of said first leg fails to extend beyond a location in a first dimension that coincides with an outer perimeter of said mounting plate, and wherein said second leg extends away from said first leg in a second dimension; andan upper bracket comprising third and fourth legs, wherein said third leg of said upper bracket and said first leg of said lower bracket are spaced from one another in said second dimension, wherein said fourth leg of said upper bracket extends away from said third leg of said upper bracket and engages said second leg of said lower bracket; anda threaded clamp fastener that extends through said third leg of said upper bracket, through an open space between said third leg of said upper bracket and said first leg of said lower bracket, through said first leg of said lower bracket, through said mounting plate, and into threaded engagement with said mounting device, wherein said second leg of said lower bracket is located between said threaded clamp fastener and said fourth leg of said upper bracket in said first dimension, wherein a first mating surface of said second leg of said lower bracket comprises a plurality of spaced teeth and projects toward said fourth leg of said upper bracket, wherein a second mating surface of said fourth leg of said upper bracket comprises a plurality of spaced teeth and projects toward said second leg of said lower bracket, and wherein said first and second mating surfaces are disposed in interlocking relation to restrict relative motion between said upper bracket and said lower bracket in said second dimension. 2. The mounting assembly of claim 1, wherein said mounting device comprises a slot configured to receive a standing seam of a building surface. 3. The mounting assembly of claim 1, wherein said mounting plate extends beyond a perimeter of said mounting device in said first dimension. 4. The mounting assembly of claim 1, wherein an included angle between said first and second legs of said lower bracket is about 90°. 5. The mounting assembly of claim 1, wherein said first leg of said lower bracket and said third leg of said upper bracket are at least substantially parallel to one another. 6. The mounting assembly of claim 1, wherein lower bracket said lower bracket and said upper bracket collectively define a single, continuous pocket for receiving an edge portion of a photovoltaic module. 7. The mounting assembly of claim 6, wherein a height of said pocket is adjustable by changing a position of said upper bracket relative to said lower bracket which changes a spacing between said first leg and said third leg in said second dimension, wherein changing said height of said pocket changes an amount of an interlocking interface between said first and second mating surfaces that restricts relative motion between said upper bracket and said lower bracket in said second dimension. 8. The mounting assembly of claim 1, wherein a length dimension of each of said lower bracket and said upper bracket extends along an edge portion of a photovoltaic module when engaged by said mounting assembly, and wherein said lower bracket has a larger said length dimension than said upper bracket. 9. The mounting assembly of claim 1, wherein said free end of said first leg of said lower bracket comprises a raised lip that extends in a direction of an overlying portion of said upper bracket. 10. The mounting assembly of claim 1, wherein said free end of said first leg of said lower bracket engages a side surface of a photovoltaic module when a bottom surface of the photovoltaic module is positioned on said mounting plate. 11. The mounting assembly of claim 1, wherein said lower bracket and said upper bracket collectively define a single, continuous pocket for receiving an edge portion of a photovoltaic module, wherein said threaded clamp fastener extends through said pocket and is the only structure of said mounting assembly that is located within said pocket. 12. The mounting assembly of claim 1, wherein an included angle between said third and fourth legs of said upper bracket is about 90°. 13. The mounting assembly of claim 1, wherein said upper bracket further comprises a head that offset from said third leg of said upper bracket in said second dimension. 14. The mounting assembly of claim 13, wherein said head is disposed at a higher elevation than said third leg of said upper bracket. 15. The mounting assembly of claim 13, wherein a free end of said head and said free end of said first leg of said lower bracket are offset in said first dimension. 16. The mounting assembly of claim 13, wherein a free end of said head is positioned further from said threaded clamp fastener in said first dimension than said free end of said first leg of said lower bracket. 17. The mounting assembly of claim 13, wherein a transition section extends between said third leg of said upper bracket and said head, wherein said transition section of said upper bracket and said free end of said first leg of said lower bracket are at least generally aligned in said second dimension. 18. A photovoltaic system, comprising: a photovoltaic module, wherein said photovoltaic module comprises a first side surface, an upper surface, and a lower surface; andthe mounting assembly of claim 13, wherein said lower surface of said photovoltaic module is positioned on said mounting plate. 19. The photovoltaic system of claim 18, wherein said free end of said first leg of said lower bracket engages said first side surface of said photovoltaic module. 20. The photovoltaic system of claim 18, wherein said head engages said upper surface of said photovoltaic module. 21. The mounting assembly of claim 1, wherein a single continuous open space extends from said second leg of said lower bracket in said second dimension in a direction that is away from said fourth leg of said upper bracket. 22. The mounting assembly of claim 1, further comprising: a first nut mounted on said threaded clamp fastener and engaged with said third leg of said upper bracket, wherein said first nut is positioned outside of a space between said lower bracket and said upper bracket; anda second nut mounted on said threaded clamp fastener and engaged with said first leg of said lower bracket, wherein said second nut is positioned within said space between said lower bracket and said upper bracket. 23. A photovoltaic system, comprising: a photovoltaic module; andthe mounting assembly of claim 1. 24. A photovoltaic module mounting assembly, comprising: a mounting device attachable to a building surface;a lower bracket comprising first and second legs, wherein said first leg extends in a first dimension from a first intersection between said first and second legs, wherein said second leg extends in a second dimension from said first intersection, and wherein said first and second dimensions are at least generally orthogonal to one another,an upper bracket comprising third and fourth legs, wherein said third leg extends in said first dimension from a second intersection between said third and fourth legs, wherein said fourth leg extends in said second dimension from said second intersection, and wherein said second leg of said lower bracket engages said fourth leg of said upper bracket; anda threaded clamp fastener that extends through said third leg of said upper bracket, through an open space between said third leg of said upper bracket and said first leg of said lower bracket, through said first leg of said lower bracket, and into threaded engagement with said mounting device, wherein said second leg of said lower bracket is located between said threaded clamp fastener and said fourth leg of said upper bracket in said first dimension, wherein a first mating surface of said second leg of said lower bracket comprises a plurality of spaced teeth and projects toward said fourth leg of said upper bracket, wherein a second mating surface of said fourth leg of said upper bracket comprises a plurality of spaced teeth and projects toward said second leg of said lower bracket, and wherein said first and second mating surfaces are disposed in interlocking relation to restrict relative motion between said upper bracket and said lower bracket in said second dimension.
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이 특허에 인용된 특허 (3)
Plaisted, Joshua Reed, Mechanism for mounting solar modules.
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