Hubbell Limited

Hli Solutions, Inc.

Hubbell Lighting, Inc.

Allen George Cyr

John Evan Lane

Robert Papstein

Jonathan Erik Bowers

Steven Dominic Fernandes

Robert Richard Papstein, Ii

Anthony L Brunelli

John Lane

An emergency lighting system and a method for operating same. The emergency lighting system includes an area control device, a storage device, an external device and a plurality of emergency lighting devices operably connected to the area control device. In addition, each emergency lighting device includes a light, a controller having an electronic processor configured to perform a self-diagnostic test, and an input/output (I/O) device for transmitting data associated with the self-diagnostic test, and wherein each of the plurality of emergency lighting devices is configured to wirelessly communicate with one another. The area control device may wirelessly receive data associated with the self-diagnostic test from at least one of the plurality of emergency lighting devices, and may wirelessly transmit the data associated with the self-diagnostic test of any of the plurality of emergency lighting devices to at least one of the storage device and the external device.

Central reporting for life safety equipment

An emergency lighting system that includes a storage device, an emergency lighting device, an area control device and an external device. The emergency lighting device includes a light, a first controller having a first electronic processor configured to perform a self-diagnostic test, and a first input/output (I/O) device configured to transmit data associated with the self-diagnostic test. The area control device includes a second I/O device configured to receive data associated with the first self-diagnostic test form the first I/O device and transmit the data associated with the self-diagnostic test to the storage device.

An emergency lighting device includes a housing, a light emitter positioned in the housing, a control circuit positioned in the housing and operatively connected to the light emitter, an indicator light positioned in the housing, and a fault indicator circuit positioned in the housing and operatively connected to the indicator light. The fault indicator circuit is configured to monitor the light emitter, analyze activation of the light emitter, and activate the indicator light based on the analysis of the activation of the light emitter.

Self-diagnostic fault identification system for emergency lighting unit

An emergency lighting system including a mains power supply, an auxiliary power supply, a brown-out circuit, a plurality of lights including a first group of lights and a second group of lights, and a controller. The brown-out circuit is configured to extract input voltage information related to a voltage level of the mains power supply, and scale down an input voltage of the mains power supply to a DC voltage proportional to the voltage level. The controller is configured to control the plurality of lights. Wherein, power is provided from the mains power supply to the first group of lights and the second group of lights when the DC voltage is above a threshold, and power is provided from the auxiliary power supply to the first group of lights and not the second group of lights when the DC voltage is below the threshold.

Emergency lighting system

An emergency lighting system including a plurality of lights including a first group of lights and a second group of lights, a switching circuit, and a controller. The switching circuit includes a relay. The relay has a first position, in which power from the driver is provided to the first group of lights and the second group of lights; and a second position, in which power from the auxiliary power supply is provided to the second group of lights. The controller is configured to output a signal to the emergency control input when an input voltage is below a threshold. Wherein, the switching circuit places the relay in the second position upon receiving the signal at the emergency control input.

A luminaire includes a rear housing section having an opening in communication with an exterior environment. A cover is connected to the rear housing section. An insert extends between the rear housing section and the cover. The insert includes a base and a fin member extending from the base. An air passageway is formed between the insert and the cover and is in fluid communication with the opening. A control component is connected to the base. A light emitter assembly is connected to the insert and controlled by the control component. The insert provides thermal communication between the control component and the light emitter and the fluid passageway.

Wall pack luminaire and thermal insert for luminaires

An emergency lighting system includes an input, a charging circuit, an auxiliary power supply, a plurality of lights, a driver, and a controller. The input is configured to receive a line voltage. The charging circuit is configured to receive the line voltage and output a charging voltage. The auxiliary power supply is configured to receive the charging voltage. The plurality of lights include a first group of lights and a second group of lights. The driver is configured to provide power to the plurality of lights. The controller is configured to monitor the line voltage, compare the line voltage to a threshold, control the driver to provide power to the first group of lights and the second group of lights when the input voltage is above the threshold, and provide power to the second group of lights when the input voltage is below the threshold.

Growing community of inventors

Greenville, SC, United States of America

Allen George Cyr