Lighting device and corresponding method of assembly
AssigneeOSRAM GmbH
InventorsAlessandro Scordino, Franco Zanon
Life of this patent
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Abstract
A lighting device includes a lighting source, e.g. a LED lighting source, arranged between a first and a second component with a coupling structure interposed between the first and the second component to sealingly couple them together. The coupling structure includes at least one layer resiliently deformable to permit relative displacement of the first and second components.
Claims7
A lighting device comprising a lighting source arranged between a first and a second component with a coupling structure interposed between the first and the second component to sealingly couple them together,
- wherein the coupling structure includes at least one layer resiliently deformable to permit relative displacement of the first and second components,
- wherein said coupling structure is a layered structure including said at least one resiliently deformable layer coupled with at least one other layer in said layered structure;
- wherein said at least one resiliently deformable layer includes an elastic glue;
- and
- wherein said at least one other layer in said layered structure is a solid glue.
A method of assembling a lighting device comprising a lighting source arranged between a first and a second component, the method comprising:
- interposing between said first and second components a coupling structure to sealingly couple the first and the second components together;
- including in said coupling structure at least one layer resiliently deformable to permit relative displacement of the first and second components;
- providing said at least one resiliently deformable layer as an elastic deformable layer;
- and
- providing said at least one resiliently deformable layer as an elastic glue;
- wherein said coupling structure is a layered structure;
- wherein said at least one resiliently deformable layer is coupled with at least one other layer in said layered structure;
- and
- wherein said at least one other layer in said layered structure is a solid glue.
Dependencies are inferred from the claim text.