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US 10,094,540 B2Granted
Lighting assembly
AssigneeOSRAM GmbH
InventorsAlessandro Scordino, Franco Zanon
Life of this patent
Estimating the term…
Abstract
A lighting assembly, comprising: a casing having a bowl-like structure with a bottom wall defining a window opening; a radiation source board with a light radiation source situated opposite said opening so as direct said light radiation outside of the casing; and a driving circuit board for said radiation source, said boards being stacked together without air gaps in between, with said circuit board directed towards said casing.
Claims17
A lighting assembly comprising:
- a casing;
- and
- a support,
- the casing and the support arranged to define:
- an open central volume having its entire periphery defined by an inner wall of the casing, and wherein the support within said open central volume is uncovered by the casing, and
- a closed peripheral volume around said open central volume;
- wherein:
- said open central volume defines a window opening of the casing and has a light radiation source mounted thereon and situated opposite said window opening so as to direct its light radiation outside of said casing;
- and
- said support has mounted thereon within the closed peripheral volume components configured to drive and/or control said radiation source, and
- wherein said components configured to drive and/or control said radiation source are arranged only within said closed peripheral volume and said light radiation source is arranged only within said open central volume.
8 more elements
Dependencies are inferred from the claim text.