公开(公告)号：US20180119941A1

公开(公告)日：2018-05-03

申请号：US15559517

申请日：2016-03-17

Applicant: SABIC Global Technologies B.V.

Inventor： Arunachala PARAMESHWARA ,  Venkatesha NARAYANASWAMY ,  Remesh KUZHIKKALI ,  Ramanand SINGH

IPC: F21V29/87 ,  F21V23/00 ,  F21K9/90 ,  F21V29/503 ,  F21V29/83 ,  F21V29/70

Abstract: Luminaires are disclosed that are configured to emit LED illumination. Certain components of the luminaire can be assembled without the use of fasteners. Further, the luminaires can include a plastic heat sink that can be molded with other components of the luminaire.

公开(公告)号：US20180363886A1

公开(公告)日：2018-12-20

申请号：US16063315

申请日：2016-12-22

Applicant: SABIC Global Technologies B.V.

Inventor： Venkatesha NARAYANASWAMY ,  Dirk VELDMAN ,  Arunachala PARAMESHWARA ,  Remesh KUZHIKKALI ,  Nitesh Kumar SHET ,  Murugan ARUMUGAN ,  Rajkumar KARTHIKEYAN

IPC: F21V15/01 ,  F21S8/04 ,  F21V19/00 ,  F21S4/28

Abstract: Luminaires and lighting system are disclosed. In one embodiment a luminaire includes a housing formed by a single non-metallic extruded piece, where the housing includes an outer wall and an inner wall, a reflector formed on or by an inner surface of the inner wall, and a retainer bracket disposed adjacent the reflector and configured to secure a light emitting element such that at least a portion of light emitted via the light emitting element reflects from the reflector.

公开(公告)号：US20210048185A1

公开(公告)日：2021-02-18

申请号：US17049425

申请日：2019-04-30

Applicant: SABIC GLOBAL TECHNOLOGIES B.V.

Inventor： Remesh KUZHIKKALI ,  Arunachala PARAMESHWARA ,  Venkatesha NARAYANASWAMY ,  Franciscus Petrus Maria MERCX ,  François Guillaume Sébastien COURTECUISSE ,  Hans-Otto SCHLOTHAUER

IPC: F21V29/70 ,  F21V29/89

Abstract: Various embodiments disclosed relate to economic thermally conductive coatings. The present invention includes metal coatings suitable for use with luminaires that facilitate heat dissipation. The invention further includes a device comprising a substrate comprising at least one LED; a heat sink comprising a non-thermally conducting plastic component having an inner surface and an outer surface; and a thermally conductive coating in thermal communication with the substrate on at least the inner surface of the plastic

公开(公告)号：US20180252402A1

公开(公告)日：2018-09-06

申请号：US15559687

申请日：2016-03-17

Applicant: SABIC Global Technologies B.V.

Inventor： Arunachala PARAMESHWARA ,  Venkatesha NARAYANASWAMY ,  Remesh KUZHIKKALI ,  Ramanand SINGH

IPC: F21V29/74 ,  F21V29/80 ,  F21V29/87 ,  F21V23/00 ,  F21V29/503 ,  F21K9/90

Abstract: Luminaires are disclosed that are configured to emit LED illumination. The luminaires can include a plastic heat sink that can include different fin geometries that provide different heat dissipation properties.