公开(公告)号：US10602584B2

公开(公告)日：2020-03-24

申请号：US16412215

申请日：2019-05-14

Applicant: Eaton Intelligent Power Limited

Inventor： Steven Walter Pyshos ,  Raymond Janik ,  Kevin Roy Harpenau

IPC: H05B33/08 ,  F21K9/62 ,  F21S8/02 ,  F21V3/02 ,  F21V5/04 ,  F21V17/12 ,  F21V21/088 ,  F21V23/00 ,  F21V7/00 ,  F21V23/04 ,  F21Y115/10 ,  F21Y113/13 ,  F21V21/04

Abstract: A system can configure a luminaire for providing illumination of a selected color temperature, a selected lumen output, or a selected photometric distribution. The luminaire can comprise at least two light sources that have different illumination characteristics, for example different color temperatures, different lumen outputs, or different photometric distributions. The system can configure the luminaire to operate a first of the two light sources, a second of the two light sources, or both of the light sources based on an input. When the luminaire is configured to operate both of the light sources, the luminaire can produce illumination having a color temperature, a lumen output, or a photometric distribution that is different than either of the two light sources.

公开(公告)号：US20190353340A1

公开(公告)日：2019-11-21

申请号：US16054922

申请日：2018-08-03

Applicant: Eaton Intelligent Power Limited

Inventor： Russell Bryant Green ,  Kevin Roy Harpenau

IPC: F21V25/12 ,  F21S8/02 ,  F21V15/01

Abstract: A fire-resistance rated lighting fixture includes intumescent coatings or materials. A recessed housing includes a body and a top with an intumescent material located in the top of the recessed housing. One or more brackets can hold the intumescent material in place within the top of the recessed housing. An intumescent coating can also be applied to one or more components of the fire-resistance rated lighting fixture.

公开(公告)号：US20190285259A1

公开(公告)日：2019-09-19

申请号：US16430066

申请日：2019-06-03

Applicant: Eaton Intelligent Power Limited

Inventor： Jerold Alan Tickner ,  Kevin Roy Harpenau ,  Russell Bryant Green

IPC: F21V23/00 ,  F21V8/00 ,  F21V29/15 ,  F21V21/04 ,  F21V23/06 ,  F21S8/04 ,  F21K9/61 ,  F21V21/03 ,  F21V19/00 ,  F21S8/02

Abstract: A system for mounting a light emitting diode (LED) wave guide down light retrofit fixture. The system can include a mounting plate having a number of apertures symmetrically positioned around a center of the mounting plate. The system can also include at least one fastening device mechanically coupled to an upper surface of the mounting plate using at least a first aperture of the apertures, where the at least one fastening device mechanically couples to a base of an existing fixture. The system can further include a coupling device mechanically coupled to a lower surface of the mounting plate. The system can also include a trim assembly having a frame and a LED light source mechanically coupled to the frame. The frame can have a coupling feature disposed on a top surface of the frame, where the coupling feature mechanically couples to the coupling device.

公开(公告)号：US20190268993A1

公开(公告)日：2019-08-29

申请号：US16412215

申请日：2019-05-14

Applicant: Eaton Intelligent Power Limited

Inventor： Steven Walter Pyshos ,  Raymond Janik ,  Kevin Roy Harpenau

IPC: H05B33/08 ,  F21V7/00 ,  F21S8/02 ,  F21V21/088 ,  F21V17/12 ,  F21V5/04 ,  F21V3/02 ,  F21K9/62 ,  F21V23/00

Abstract: A system can configure a luminaire for providing illumination of a selected color temperature, a selected lumen output, or a selected photometric distribution. The luminaire can comprise at least two light sources that have different illumination characteristics, for example different color temperatures, different lumen outputs, or different photometric distributions. The system can configure the luminaire to operate a first of the two light sources, a second of the two light sources, or both of the light sources based on an input. When the luminaire is configured to operate both of the light sources, the luminaire can produce illumination having a color temperature, a lumen output, or a photometric distribution that is different than either of the two light sources.

公开(公告)号：US20190211999A1

公开(公告)日：2019-07-11

申请号：US16241836

申请日：2019-01-07

Applicant: Eaton Intelligent Power Limited

Inventor： Grzegorz Wronski ,  Kevin Roy Harpenau ,  Russell Bryant Green ,  Philip Dean Winters ,  Jyoti Kumar ,  Oliver Ernst

IPC: F21V21/04 ,  F21S8/02 ,  F21V17/16 ,  F21V21/26

CPC classification number: F21V21/04 ,  F21S8/026 ,  F21V17/16 ,  F21V21/26

Abstract: A luminaire includes a finishing section. The finishing section has a finishing cone that defines an internal cavity. The finishing section further includes a light source that is disposed within the internal cavity of the finishing cone. Additionally, the luminaire includes one or more retention devices that are coupled to the finishing cone. The one or more retention devices are configured to mount the finishing cone within a recessed can having one or more retention device receivers. The one or more retention devices include wire forms such as, but not limited to, spring wire forms and coiled wire forms. Alternatively, the one or more retention devices include a friction retention device.