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1. WO2020060972 - EMERGENCY LIGHTING SYSTEM

Publication Number WO/2020/060972
Publication Date 26.03.2020
International Application No. PCT/US2019/051404
International Filing Date 17.09.2019
IPC
F21V 21/35 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21LIGHTING
VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
21Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
34Supporting elements displaceable along a guiding element
35with direct electrical contact between the supporting element and electric conductors running along the guiding element
H02J 7/00 2006.01
HELECTRICITY
02GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
7Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
H02J 9/02 2006.01
HELECTRICITY
02GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
9Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
02in which an auxiliary distribution system and its associated lamps are brought into service
H02J 9/06 2006.01
HELECTRICITY
02GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
9Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
04in which the distribution system is disconnected from the normal source and connected to a standby source
06with automatic change-over
CPC
F21V 21/35
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21LIGHTING
VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
21Supporting, suspending, or attaching arrangements for lighting devices
34Supporting elements displaceable along a guiding element
35with direct electrical contact between the supporting element and electric conductors running along the guiding element
H02J 7/00
HELECTRICITY
02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
7Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
H02J 9/02
HELECTRICITY
02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
9Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
02in which an auxiliary distribution system and its associated lamps are brought into service
H02J 9/06
HELECTRICITY
02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
9Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
04in which the distribution system is disconnected from the normal source and connected to a standby source
06with automatic change-over ; , e.g. UPS systems
Applicants
  • HUBBELL INCORPORATED [US]/[US]
Inventors
  • BAILEY, Christopher, Lane
  • LANE, John
  • PAPSTEIN, Robert
Agents
  • KIESSLING, Edward, H., IV
  • WORKMAN, J., Parks
Priority Data
62/733,37219.09.2018US
62/739,57701.10.2018US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) EMERGENCY LIGHTING SYSTEM
(FR) SYSTÈME D'ÉCLAIRAGE D'URGENCE
Abstract
(EN)
An emergency lighting fixture is provided. The emergency lighting fixture includes a backup power supply. The backup power supply includes one or more batteries. The emergency lighting fixture includes one or more light sources. The emergency lighting fixture includes a transceiver. The emergency lighting fixture includes a controller configured to determine a status of the backup power supply. The controller is further configured to transmit a beacon signal via the transceiver. The beacon signal can include the status of the backup power supply.
(FR)
La présente invention porte sur un luminaire d'urgence qui est pourvu : d'une alimentation électrique de secours, l'alimentation électrique de secours comprenant une ou plusieurs batteries ; d'une ou plusieurs sources lumineuses ; d'un émetteur-récepteur ; et d'un dispositif de commande destiné à déterminer un état de l'alimentation électrique de secours ainsi qu'à transmettre un signal de balise par l'intermédiaire de l'émetteur-récepteur, le signal de balise pouvant comprendre l'état de l'alimentation électrique de secours.
Latest bibliographic data on file with the International Bureau