Photovoltaic module
First Claim
Patent Images
1. A photovoltaic module comprising:
- a panel having front and back sides and edges forming a perimeter and at least one photovoltaic cell capable of converting radiation incident the front side of the panel to electrical energy; and
a unitary, reaction injection molded elastomer partially encapsulating the panel and forming a seal against a portion of the front side of the panel bordering the perimeter, continuing around the perimeter and encapsulating the entire back side of the panel.
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Accused Products
Abstract
A photovoltaic panel is supported, sealed and isolated from the environment by being encased in a reaction injection molded elastomer which encapsulates the back, sides and a portion of the front side of the photovoltaic panel.
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Citations
8 Claims
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1. A photovoltaic module comprising:
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a panel having front and back sides and edges forming a perimeter and at least one photovoltaic cell capable of converting radiation incident the front side of the panel to electrical energy; and a unitary, reaction injection molded elastomer partially encapsulating the panel and forming a seal against a portion of the front side of the panel bordering the perimeter, continuing around the perimeter and encapsulating the entire back side of the panel. - View Dependent Claims (2)
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3. A photovoltaic module comprising:
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a panel having (a) front and back sides and edges forming a perimeter, (b) at least one photovoltaic cell capable of converting radiation incident the front side of the panel to electrical energy, and (c) means for establishing external electrical connection to the at least one photovoltaic cell, including an internal portion electrically connected to the at least one cell and an external portion extending from the panel; and a unitary, reaction injection molded elastomer encapsulating the entire back side and perimeter edges of the panel and forming a seal against a portion of the front side of the panel bordering the perimeter, the unitary elastomer further encapsulating the internal portion of the terminal means.
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4. A photovoltaic module comprising:
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a first sheet having front and back sides, and edges forming a perimeter, and at least one photovoltaic cell capable of converting radiation incident the front side of the sheet to electrical energy; a second sheet disposed parallel to the first sheet and adjacent the back side thereof; a unitary, reaction injection molded elastomer disposed between the back side of the first sheet and the second sheet, the elastomer partially encapsulating the first sheet, forming a seal against a portion of the front side of the first sheet bordering the perimeter, continuing around the perimeter of the first sheet and sealing against at least a portion of the second sheet. - View Dependent Claims (5)
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6. A photovoltaic module comprising:
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a first sheet having (a) front and back sides and edges forming a perimeter, (b) at least one photovoltaic cell capable of converting radiation incident the front side of the sheet to electrical energy, and (c) means for establishing external electrical connection to the photovoltaic cell, including an internal portion electrically connected to the cell and an external portion extending from the sheet; a second sheet, having front and back sides and edges forming a perimeter, the second sheet being disposed parallel the first sheet and adjacent the back side thereof; and a unitary, reaction injection molded elastomer (a) encapsulating the perimeter edges and a portion of the front side of the first sheet bordering the perimeter, (b) disposed between the back side of the first sheet and the front side of the second sheet, (c) encapsulating the edges of the second sheet, and (d) further encapsulating the conductive portion of the terminal means.
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7. A photovoltaic module comprising:
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a first sheet having front and back sides and edges forming a perimeter and at least one photovoltaic cell capable of converting radiation incident the front side of the sheet to electrical energy; a second sheet, having front and back sides and edges forming a perimeter, disposed parallel to the first sheet and adjacent the back side thereof; and the first and second sheets being joined by a unitary, reaction injection molded elastomer disposed between the back side of the first sheet and the front side of the second sheet, encapsulating the perimeter edges and a portion of the front side of the first sheet bordering the perimeter, and continuing around the perimeter edges of the first sheet and encapsulating the edges of the second sheet.
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8. The module of claim 8 which further includes means for establishing external electrical connection to the photovoltaic cell, including an internal portion electrically connected to the cell and an external portion extending from the first sheet, and wherein the internal portion of the terminal means is further encapsulated in the unitary, reaction injection molded elastomer.
Specification