WO2018020527 LED LAMP STRUCTURE FOR THE REDUCTION OF THE ENVIRONMENTAL MICROBIAL LOAD

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Publication Number WO/2018/020527

Publication Date 01.02.2018

International Application No. PCT/IT2017/000152

International Filing Date 21.07.2017

IPC

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Applicants

NEXTSENSE S.R.L.S. [IT]/[IT]

Inventors

CARTIERE, Carmelo Raffaele
VALLES, Rosario

Agents

SISTO, Giustino

Priority Data

102016000078746

27.07.2016

Publication Language English (en)

Filing Language English (EN)

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Title

(EN) LED LAMP STRUCTURE FOR THE REDUCTION OF THE ENVIRONMENTAL MICROBIAL LOAD

(FR) STRUCTURE DE LAMPE À DIODES ÉLECTROLUMINESCENTES POUR LA RÉDUCTION DE LA CHARGE MICROBIENNE ENVIRONNEMENTALE

Abstract

(EN) Purpose of the present invention is to provide a basic structure for a LED lamp, that is comprised of an aluminium core circuit board, and a base combination of violet-blue LEDs emitting visible electromagnetic radiation which wavelength has a peak that is comprised in given intervals, and that, because of the technical and constructive characteristics of the device, will allow it to break down the microbial load present in any environment, without creating any adverse or dangerous effects for human beings or animals that live there.

(FR) La présente invention a pour objet de fournir une structure de base pour une lampe à diodes électroluminescentes (DEL), qui est constituée d'une carte de circuit à noyau en aluminium, et d'une combinaison de base de diodes électroluminescentes violettes-bleues émettant un rayonnement électromagnétique visible dont la longueur d'onde présente un pic qui est compris dans des intervalles donnés, et qui, en raison des caractéristiques techniques et de construction du dispositif, lui permettra de décomposer la charge microbienne présente dans n'importe quel environnement, sans créer d'effets défavorables ou dangereux pour les êtres humains ou les animaux qui y vivent.

F	MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21	LIGHTING
V	FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
29	Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
50	Cooling arrangements
70	characterised by passive heat-dissipating elements, e.g. heat-sinks

F	MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21	LIGHTING
K	NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
9	Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes or lasers
20	Light sources comprising attachment means
23	Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings

A	HUMAN NECESSITIES
61	MEDICAL OR VETERINARY SCIENCE; HYGIENE
L	METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES
2	Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
02	using physical phenomena
08	Radiation
10	Ultra-violet radiation

A	HUMAN NECESSITIES
61	MEDICAL OR VETERINARY SCIENCE; HYGIENE
L	METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES
9	Disinfection, sterilisation or deodorisation of air
16	using physical phenomena
18	Radiation
20	Ultra-violet radiation

A	HUMAN NECESSITIES
61	MEDICAL OR VETERINARY SCIENCE; HYGIENE
L	METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES
2	Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
02	using physical phenomena
08	Radiation

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1. WO2018020527 - LED LAMP STRUCTURE FOR THE REDUCTION OF THE ENVIRONMENTAL MICROBIAL LOAD

F	MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21	LIGHTING
Y	INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V124
115	Light-generating elements of semiconductor light sources
10	Light-emitting diodes

A	HUMAN NECESSITIES
01	AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
N	PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES
25	Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, ; e.g. seed treatment or sequential application;
08	containing solids as carriers or diluents