WO2004051029A1 - Carreau lumineux - Google Patents

Carreau lumineux Download PDF

Info

Publication number
WO2004051029A1
WO2004051029A1 PCT/IB2003/000945 IB0300945W WO2004051029A1 WO 2004051029 A1 WO2004051029 A1 WO 2004051029A1 IB 0300945 W IB0300945 W IB 0300945W WO 2004051029 A1 WO2004051029 A1 WO 2004051029A1
Authority
WO
WIPO (PCT)
Prior art keywords
tile
luminous tile
luminous
perimeter
light source
Prior art date
Application number
PCT/IB2003/000945
Other languages
English (en)
Other versions
WO2004051029A9 (fr
Inventor
Davide Cavalli
Original Assignee
Martini Spa
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from ITUD20020254 external-priority patent/ITUD20020254A1/it
Priority claimed from ITUD20030053 external-priority patent/ITUD20030053A1/it
Application filed by Martini Spa filed Critical Martini Spa
Priority to AU2003208529A priority Critical patent/AU2003208529A1/en
Publication of WO2004051029A1 publication Critical patent/WO2004051029A1/fr
Publication of WO2004051029A9 publication Critical patent/WO2004051029A9/fr

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0081—Mechanical or electrical aspects of the light guide and light source in the lighting device peculiar to the adaptation to planar light guides, e.g. concerning packaging
    • G02B6/0095—Light guides as housings, housing portions, shelves, doors, tiles, windows, or the like
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
    • E04B5/46—Special adaptation of floors for transmission of light, e.g. by inserts of glass
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
    • E04F13/0871—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements having an ornamental or specially shaped visible surface
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/02—Flooring or floor layers composed of a number of similar elements
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B3/00—Devices or single parts for facilitating escape from buildings or the like, e.g. protection shields, protection screens; Portable devices for preventing smoke penetrating into distinct parts of buildings
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2290/00—Specially adapted covering, lining or flooring elements not otherwise provided for
    • E04F2290/02—Specially adapted covering, lining or flooring elements not otherwise provided for for accommodating service installations or utility lines, e.g. heating conduits, electrical lines, lighting devices or service outlets
    • E04F2290/026—Specially adapted covering, lining or flooring elements not otherwise provided for for accommodating service installations or utility lines, e.g. heating conduits, electrical lines, lighting devices or service outlets for lighting
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0013—Means for improving the coupling-in of light from the light source into the light guide
    • G02B6/0015—Means for improving the coupling-in of light from the light source into the light guide provided on the surface of the light guide or in the bulk of it
    • G02B6/002—Means for improving the coupling-in of light from the light source into the light guide provided on the surface of the light guide or in the bulk of it by shaping at least a portion of the light guide, e.g. with collimating, focussing or diverging surfaces
    • G02B6/0021—Means for improving the coupling-in of light from the light source into the light guide provided on the surface of the light guide or in the bulk of it by shaping at least a portion of the light guide, e.g. with collimating, focussing or diverging surfaces for housing at least a part of the light source, e.g. by forming holes or recesses
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0033—Means for improving the coupling-out of light from the light guide
    • G02B6/0035—Means for improving the coupling-out of light from the light guide provided on the surface of the light guide or in the bulk of it
    • G02B6/0038—Linear indentations or grooves, e.g. arc-shaped grooves or meandering grooves, extending over the full length or width of the light guide
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0033—Means for improving the coupling-out of light from the light guide
    • G02B6/005—Means for improving the coupling-out of light from the light guide provided by one optical element, or plurality thereof, placed on the light output side of the light guide
    • G02B6/0055—Reflecting element, sheet or layer
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0081—Mechanical or electrical aspects of the light guide and light source in the lighting device peculiar to the adaptation to planar light guides, e.g. concerning packaging
    • G02B6/0086—Positioning aspects
    • G02B6/009—Positioning aspects of the light source in the package

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electromagnetism (AREA)
  • Finishing Walls (AREA)

Abstract

La présente invention concerne un carreau lumineux (10) qui est directement appliqué sur le sol ou sur un mur dans un espace habituel de carreau de couverture de type classique. Ce carreau lumineux (10) comprend un bord périmétrique (14) qui définit sensiblement le périmètre géométrique de ce carreau lumineux (10). Ce bord périmétrique (14) possède une épaisseur mince et une hauteur prédéterminée sensiblement égale à l'épaisseur d'un carreau classique. La partie supérieure de ce périmètre géométrique donne de la lumière. Ce carreau lumineux (10), à l'intérieur du bord périmétrique (14), est défini sensiblement par un corps unique (26) constitué d'un matériau conducteur de lumière qui possède une épaisseur (11) sensiblement égale à la hauteur du bord périmétrique (14), et il forme une seule pièce avec ce bord périmétrique (14). Le corps (26) comprend la face non visible coopérant avec un organe réfléchissant (13). Une source lumineuse (18, 118) est optiquement connectée avec le corps (26) et est noyé dans un matériau conducteur de lumière dans la masse avec le corps (26).
PCT/IB2003/000945 2002-12-04 2003-03-17 Carreau lumineux WO2004051029A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2003208529A AU2003208529A1 (en) 2002-12-04 2003-03-17 Luminous tile

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
ITUD20020254 ITUD20020254A1 (it) 2002-12-04 2002-12-04 Piastrella luminosa.
ITUD2002A000254 2002-12-04
ITUD20030053 ITUD20030053A1 (it) 2003-03-06 2003-03-06 Piastrella luminosa.
ITUD2003A000053 2003-03-06

Publications (2)

Publication Number Publication Date
WO2004051029A1 true WO2004051029A1 (fr) 2004-06-17
WO2004051029A9 WO2004051029A9 (fr) 2004-12-29

Family

ID=32472244

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2003/000945 WO2004051029A1 (fr) 2002-12-04 2003-03-17 Carreau lumineux

Country Status (2)

Country Link
AU (1) AU2003208529A1 (fr)
WO (1) WO2004051029A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006061709A1 (fr) * 2004-12-10 2006-06-15 Giancarlo Miani Carreau retroeclaire sur lequel il est possible de marcher et concu pour carreler des sols et des parois en general
DE102006057071B3 (de) * 2006-11-29 2008-04-10 Sven Quitschau Mineralisches Bauelement mit integriertem Leuchtmittel, Verfahren zu dessen Herstellung und Leuchtmittel
FR2989151A1 (fr) * 2012-04-04 2013-10-11 Cooper Technologies Co Luminaire a diodes electroluminescentes avec diffusion homogene de lumiere

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3049459A (en) * 1959-10-01 1962-08-14 American Biltrite Rubber Co Luminous floor or wall covering and method of manufacture
GB2101289A (en) * 1981-06-19 1983-01-12 Braam Timothy Van Lighting apparatus
US5095412A (en) * 1990-03-27 1992-03-10 William Leith Illuminated floor panel
DE9302731U1 (fr) * 1993-02-25 1993-06-03 Maier-Glas Gmbh, 7920 Heidenheim, De
WO1996016348A1 (fr) * 1994-11-24 1996-05-30 Hitachi Ltd. Dispositif d'affichage a cristaux liquides
JPH09302904A (ja) * 1996-05-10 1997-11-25 Takayoshi Tanabe 蓄光性蛍光材を埋設した床タイル（ビニール床シート）
WO1998052181A1 (fr) * 1997-05-12 1998-11-19 Ki Kil Woong Boitier distributeur de ruban adhesif
DE19723547A1 (de) * 1997-06-05 1998-12-10 Genthe Gmbh & Co Dr Preßglasfliese
EP1076205A1 (fr) * 1999-08-11 2001-02-14 Signwaves Ltd Assemblage de panneau d'affichage à éclairage latéral
WO2002095287A1 (fr) * 2001-05-18 2002-11-28 Michael Gulvin Russell Tuile lumineuse

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3049459A (en) * 1959-10-01 1962-08-14 American Biltrite Rubber Co Luminous floor or wall covering and method of manufacture
GB2101289A (en) * 1981-06-19 1983-01-12 Braam Timothy Van Lighting apparatus
US5095412A (en) * 1990-03-27 1992-03-10 William Leith Illuminated floor panel
DE9302731U1 (fr) * 1993-02-25 1993-06-03 Maier-Glas Gmbh, 7920 Heidenheim, De
WO1996016348A1 (fr) * 1994-11-24 1996-05-30 Hitachi Ltd. Dispositif d'affichage a cristaux liquides
JPH09302904A (ja) * 1996-05-10 1997-11-25 Takayoshi Tanabe 蓄光性蛍光材を埋設した床タイル（ビニール床シート）
WO1998052181A1 (fr) * 1997-05-12 1998-11-19 Ki Kil Woong Boitier distributeur de ruban adhesif
DE19723547A1 (de) * 1997-06-05 1998-12-10 Genthe Gmbh & Co Dr Preßglasfliese
EP1076205A1 (fr) * 1999-08-11 2001-02-14 Signwaves Ltd Assemblage de panneau d'affichage à éclairage latéral
WO2002095287A1 (fr) * 2001-05-18 2002-11-28 Michael Gulvin Russell Tuile lumineuse

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 1998, no. 03 27 February 1998 (1998-02-27) *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006061709A1 (fr) * 2004-12-10 2006-06-15 Giancarlo Miani Carreau retroeclaire sur lequel il est possible de marcher et concu pour carreler des sols et des parois en general
DE102006057071B3 (de) * 2006-11-29 2008-04-10 Sven Quitschau Mineralisches Bauelement mit integriertem Leuchtmittel, Verfahren zu dessen Herstellung und Leuchtmittel
FR2989151A1 (fr) * 2012-04-04 2013-10-11 Cooper Technologies Co Luminaire a diodes electroluminescentes avec diffusion homogene de lumiere

Also Published As

Publication number Publication date
AU2003208529A1 (en) 2004-06-23
WO2004051029A9 (fr) 2004-12-29

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