Solar powered lighting for railing systems
First Claim
1. A solar powered lighting unit for affixation to a selected structural member of a railing system to project illuminating light from the selected structural member, the selected structural member having a portion of predetermined configuration and dimensions, the solar powered lighting unit comprising:
- a housing having an obverse light area and a reverse basal area;
at least one solar powered light assembly within the housing, the solar powered light assembly including a solar light receptor along the obverse light area for receiving solar light impinging upon the housing, and a light emitter for emitting illuminating light from the housing; and
a mounting arrangement for affixing the housing to the selected structural member, the mounting arrangement including a basal gripping surface extending along the reverse basal area and being dimensioned and configured for engaging a first portion of the selected structural member, and gripping members integral with the housing and having further gripping surfaces dimensioned and configured for engaging further portions of the selected structural member, the gripping members being resiliently flexible with respect to the basal gripping surface for urging resilient conformance of the further gripping surfaces generally to corresponding further portions of the selected structural member, while urging the basal gripping surface into gripping engagement with the first portion of the selected structural member such that upon engagement of respective gripping surfaces with the first portion and corresponding further portions of the selected structural member, the gripping members will grip the selected structural member to affix the housing to the railing system with the light receptor in position to receive impinging solar light and with the light emitter in position to emit illuminating light from the railing system.
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Accused Products
Abstract
A solar powered lighting unit is affixed to a railing system to project illuminating light from the railing system. Solar powered light assemblies each have a light receptor and a light emitter placed in a linear array along a housing molded of a synthetic polymeric material. Gripping members preferably are molded unitary with the housing and are resiliently flexible so as to engage a selected member of the railing system to urge gripping surfaces against the selected member for ready attachment of the housing to the railing system. The gripping members grip the selected structural member to affix the housing to the railing system with the light receptors in position to receive impinging solar light and with the light emitters in position to emit illuminating light from the railing system.
26 Citations
17 Claims
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1. A solar powered lighting unit for affixation to a selected structural member of a railing system to project illuminating light from the selected structural member, the selected structural member having a portion of predetermined configuration and dimensions, the solar powered lighting unit comprising:
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a housing having an obverse light area and a reverse basal area; at least one solar powered light assembly within the housing, the solar powered light assembly including a solar light receptor along the obverse light area for receiving solar light impinging upon the housing, and a light emitter for emitting illuminating light from the housing; and a mounting arrangement for affixing the housing to the selected structural member, the mounting arrangement including a basal gripping surface extending along the reverse basal area and being dimensioned and configured for engaging a first portion of the selected structural member, and gripping members integral with the housing and having further gripping surfaces dimensioned and configured for engaging further portions of the selected structural member, the gripping members being resiliently flexible with respect to the basal gripping surface for urging resilient conformance of the further gripping surfaces generally to corresponding further portions of the selected structural member, while urging the basal gripping surface into gripping engagement with the first portion of the selected structural member such that upon engagement of respective gripping surfaces with the first portion and corresponding further portions of the selected structural member, the gripping members will grip the selected structural member to affix the housing to the railing system with the light receptor in position to receive impinging solar light and with the light emitter in position to emit illuminating light from the railing system. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15)
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16. A method for providing an outdoor railing system with illuminating light during darkness hours, the method comprising:
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providing at least one solar powered lighting unit for affixation to a selected structural member of the railing system, the solar powered lighting unit including a housing having an obverse light area, a reverse basal area, and at least one solar powered light assembly within the housing, the solar powered light assembly including a solar light receptor along the obverse light area for receiving solar light impinging upon the housing, and a light emitter for emitting illuminating light from the housing, a basal gripping surface extending along the reverse basal area and being dimensioned and configured for engaging a first portion of the selected structural member, and gripping members integral with the housing and having further gripping surfaces dimensioned and configured for engaging further portions of the selected structural member, the gripping members being resiliently flexible with respect to the basal gripping surface; and engaging the housing with the selected structural member to urge resilient conformance of the further gripping surfaces generally to corresponding further portions of the selected structural member, while urging the basal gripping surface into gripping engagement with the first portion of the selected structural member such that upon completing engagement of respective gripping surfaces with the first portion and corresponding further portions of the selected structural member, the gripping members will grip the selected structural member to affix the housing to the railing system with the light receptor in position to receive impinging solar light and with the light emitter in position to emit illuminating light from the railing system. - View Dependent Claims (17)
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Specification