Portion of a luminaire
D0908948 ยท 2021-01-26
Assignee
Inventors
Cpc classification
F21V23/009
MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
the casing being inside the housing of the lighting device
H05K7/20409
ELECTRICITY
Outer radiating structures on heat dissipating housings, e.g. fins integrated with the housing
F21V29/763
MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
the planes containing the fins or blades having the direction of the light emitting axis
A01G9/20
HUMAN NECESSITIES
Forcing-frames; Lights; , i.e. glass panels covering the forcing-frames
F21Y2103/10
MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
comprising a linear array of point-like light-generating elements
F28F2255/16
MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
extruded
F21V29/745
MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
the fins or blades being planar and inclined with respect to the joining surface from which the fins or blades extend
F21V29/83
MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
the elements having apertures, ducts or channels, e.g. heat radiation holes
F21Y2115/10
MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
Light-emitting diodes [LED]
F28F3/048
MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
in the form of ribs integral with the element or local variations in thickness of the element, e.g. grooves, microchannels
H05K1/05
ELECTRICITY
Insulated; conductive substrates, e.g. insulated; metal substrate
F21V29/75
MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
with fins or blades having different shapes, thicknesses or spacing
H05K1/021
ELECTRICITY
Components thermally connected to metal substrates or heat-sinks by insert mounting
F28D2021/0029
MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
Heat sinks
F21V19/0055
MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
by screwing
F21V29/502
MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
characterised by the adaptation for cooling of specific components
F21W2131/40
MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
Lighting for industrial, commercial, recreational or military use
F21V29/76
MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
with essentially identical parallel planar fins or blades, e.g. with comb-like cross-section
F28F3/02
MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations
F21V29/67
MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
characterised by the arrangement of fans
International classification
Abstract
Claims
The ornamental design for portion of a luminaire, as shown and described.
Description
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(8) The broken line disclosure is for environmental purposes only and does not form a part of the claimed design.