Cooper Technologies Company

Eaton Intelligent Power Limited

Signify Holding B.v.

Siemens Energy & Automation, Inc.

Michael Troy Winslett

Grzegorz Wronski

Kenneth Dale Walma

Brian Eugene Elwell

Jyoti Gururaj Kathawate

Anthony Audenzio Mangiaracina

Huang Rongxiu

James Moan

James Christopher Andrews

Liang Fang

William Lee Shiley

Jerold Alan Tickner

Russell Bryant Green

Philip Dean Winters

Adam Moore Foy

Zhihong Lin

W Dale Robbins

Oliver Ernst

Mahendra Joseph Macwan

Nicolas Zamora

Adam R Green

Gregg Arthur Lehman

Nam Chin Cho

Christopher Gerard Ladewig

Jared Michael Davis

Kevin Roy Harpenau

James Harvey Blessitt

Mauricio Rodriguez

Elizabeth J Blessitt

Christopher Voelker

Chris Voelker

Gilbert Sabusay

Luminaire with a holographic three-dimensional wave pattern

A device for limiting movement of an operator of at least one switch of a light fixture can include a body. The device can also include at least one fixture coupling feature disposed on the body, where the at least one fixture coupling feature is configured to couple to at least one device coupling feature of the light fixture. The body, when coupled to the light fixture, can be configured to limit the movement of a first operator of a first switch of the at least one switch.

Devices for limiting switch positions for electrical devices

An end cap for a light fixture is described herein. The end cap can include a body having at least one wall and at least one coupling feature, where the at least one wall has an inner surface and an outer surface, and where the at least one coupling feature is configured to couple the body to another component of the light fixture. The end cap can also include a first knockout disposed in the at least one wall, where the first knockout is configured to be removed to generate a first aperture in the at least one wall, where the first aperture is configured to receive a first electrical enclosure. The end cap can further include a second knockout disposed in the at least one wall, where the second knockout is configured to be removed to generate a second aperture in the at least one wall.

Under cabinet light fixtures

A luminaire includes a light transmission unit and a light source that are disposed in a housing assembly of the luminaire such that light emitted from the light source enters a lightguide panel of the light transmission unit through an edge of the lightguide panel and exits the lightguide panel through a surface of the lightguide panel that is substantially perpendicular to the edge. A length of the luminaire along its long side is greater than a width of the luminaire along its short side, while a height of the luminaire with or without any appropriate electronic component that is mounted thereto is less than the width of the luminaire as well as a width of an aperture of a recessed installation structure, such as a T-grid frame or a drywall frame, through which the luminaire is to be installed. The luminaire includes grid clips for recessed installation.

Recessed flat panel slot luminaire

A frame piece of a frame for a luminaire is disclosed. The frame piece can include an inner surface, a first frame coupling feature disposed at a first end of the frame piece, and a second frame coupling feature disposed at a second end of the frame piece. The first frame coupling feature can be configured to mechanically couple to the second frame coupling feature of a first adjacent frame piece. The second frame coupling feature can be configured to mechanically couple to the first frame coupling feature of a second adjacent frame piece. The inner surface forms a partial opening through which a light source component can traverse.

Multi-piece frames

A friction clip includes a coupling portion having a coupling element, a middle portion adjacent the coupling portion, and an end portion adjacent the middle portion and opposite the coupling portion. The middle portion includes a bent out tab having a first interference edge configured to engage an internal wall of a first canister having a first diameter and the end portion includes a second interference edge configured to engage an internal wall of a second canister having a second diameter. Alternatively, a multi-part friction clip includes a first member that is couplable to a light module, and a second member that is removably couplable to the first member. The second member includes a coupling portion configured to removably engage with the first member, a middle portion having a bent out tab that includes a first interference edge, and an end portion that includes a second interference edge.

Recessed housing clip

A lighting device includes a housing and a power connector attached to the housing. The lighting device also includes a wireless lighting control device positioned inside the housing. The wireless lighting control device includes a wireless transceiver to wirelessly receive lighting control instructions and a control interface circuitry compatible with a lighting fixture driver. The wireless lighting control device further includes a controller communicably coupled to the wireless transceiver and to the control interface circuitry. The controller is configured to control the control interface circuitry based on the lighting control instructions received by the wireless transceiver.

Inline wireless module

A distributed low voltage power system is disclosed herein. The system can include a power source generating line voltage power, and a first line voltage cable having a first line voltage end and a second line voltage end, where the first line voltage end is coupled to the power source. The system can also include a first power distribution module (PDM) comprising a first power transfer device and a first output channel. The system can further include a first LV cable having a first LV end and a second LV end, where the first LV end is coupled to the first output channel of the first PDM. The system can also include at least one first LV device operating on the first LV signal, where the second LV end of the first LV cable is coupled to the at least one first LV device.

Distributed low voltage power systems

A friction clip includes a coupling portion having a rotating coupling element, a middle portion adjacent the coupling portion, and an end portion adjacent the middle portion and opposite the coupling portion. The middle portion includes a bent out tab having a first interference edge configured to engage an internal wall of a first canister having a first diameter and the end portion includes a second interference edge configured to engage an internal wall of a second canister having a second diameter. Alternatively, a multi-part friction clip includes a first member that is couplable to a light module, and a second member that is removably couplable to the first member. The second member includes a coupling portion configured to removably engage with the first member, a middle portion having a bent out tab that includes a first interference edge, and an end portion that includes a second interference edge.

An electrical device can have an associated wiring box for connecting the electrical device to an external electrical supply, for example to utility power. The wiring box can include an opening suitable for worker access, so that a worker can connect or disconnect the electrical device from electrical power. Wiring connectors can be rotatably mounted in the wiring box for making the electrical connection. The wiring connectors can be rotated to one orientation to enhance worker access through the opening, for example during installation, and to another orientation for long-term operation.

Rotatable wire termination facility

A frame piece of a frame for a luminaire is disclosed. The frame piece can include an inner wall, a first frame coupling feature disposed at a first end of the frame piece, and a second frame coupling feature disposed at a second end of the frame piece. The first frame coupling feature can be configured to mechanically couple to the second frame coupling feature of a first adjacent frame piece. The second frame coupling feature can be configured to mechanically couple to the first frame coupling feature of a second adjacent frame piece. The inner wall can have a first shape and a first size that is substantially similar to a second shape and a second size of a portion of a housing of the luminaire.

Growing community of inventors

Marietta, GA, United States of America

Michael Troy Winslett