当前申请(专利权)人地址：
30 PEMBROKE ROAD,D04 Y0C2,DUBLIN,IE
摘要：
A luminaire includes a core made up of a first material and an LED lighting arrangement mounted to the core. The luminaire further includes a housing made up of a second material. The second material is different from the first material. The housing including a recess in which the core is received. The housing further includes a finned part.
权利要求：
CLAIMS What is claimed is: 1. A luminaire comprising: a core made up of a first material; an LED lighting arrangement mounted to the core; and a housing made up of a second material, the second material being different from the first material, the housing including a recess in which the core is received, the housing further including a finned part.
2. The luminaire of claim 1, wherein the housing includes a central part in which the recess is provided, and wherein the finned part includes a plurality of fins that extend radially from the central part.
3. The luminaire of claim 2, wherein the plurality of fins are arranged so that a periphery of the finned part forms a substantially circular shape.
4. The luminaire of claim 2, wherein the plurality of fins are arranged so that a periphery of the finned part forms a substantially square shape.
5. The luminaire of claim 2, wherein the housing includes a fence part, the fence part interconnecting adjacent fins to one another.
6. The luminaire of claim 1, wherein the core includes a plurality passageways extending through the core.
7. A method of manufacturing a luminaire comprising the steps of: forming a core from a first material; forming a housing from a second material different from the first material, the housing including a recess; Date Recue/Date Received 2022-04-19 010-9361-9159/1/AMERICAS creating a temperature differential between the first material and the second material; introducing the core into the recess to secure the core to the housing; and securing an LED lighting arrangement on the core.
8. The method of manufacturing a luminaire according to claim 7, wherein the step of forming a core includes forming a core with a first width, and wherein the step of forming a housing includes forming a recess with a second width, the second width being less than the first width.
9. The method of manufacturing a luminaire according to claim 7, wherein the step of creating a temperature differential includes heating the core.
10. The method of manufacturing a luminaire according to claim 9, wherein the core is heated to a temperature that is below the melting point of the first material, but above the melting point of the second material.
11. The method of manufacturing a luminaire according to claim 10, wherein the step of introducing the core into the recess includes melting part of the housing.
12. The method of manufacturing a luminaire according to claim 7, wherein the step of creating a temperature differential includes cooling the core.
13. The method of manufacturing a luminaire according to claim 7, wherein the step of forming a housing includes utilizing an additive manufacturing process.
14. A luminaire comprising: a core made up of a first material; an LED lighting arrangement mounted to the core; Date Recue/Date Received 2022-04-19 010-9361-9159/1/AMERICAS a housing made up of a second material that is different from the first material, the housing including a recess and a finned part, the recess receiving the core, the finned part extending from the central part; and a reflector secured to the housing, the reflector being configured to direct and focus light emitted by the LED arrangement.
15. The luminaire of claim 14, wherein the reflector includes an integral attachment portion for securing the reflector to the housing.
16. The luminaire of claim 14, wherein the housing includes a fence part that interconnects adjacent fins to one another.
17. The luminaire of claim 14, wherein the core is made up of a material having a thermal conductivity greater than 34 W/m-K.
18. The luminaire of claim 17, wherein the core is manufactured using at least one of additive manufacturing, casting, and extrusion.
19. The luminaire of claim 14, wherein the housing is made up of a material having a thermal conductivity of at least 4 W/m-K.
20. The luminaire of claim 19, wherein the housing is manufactured using at least one of additive manufacturing, molding, and extruding. Date Recue/Date Received 2022-04-19 010-9361-9159/1/AMERICAS