WO2012070980A1 - Article polymère profilé translucide - Google Patents

Article polymère profilé translucide Download PDF

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Publication number
WO2012070980A1
WO2012070980A1 PCT/RU2011/000097 RU2011000097W WO2012070980A1 WO 2012070980 A1 WO2012070980 A1 WO 2012070980A1 RU 2011000097 W RU2011000097 W RU 2011000097W WO 2012070980 A1 WO2012070980 A1 WO 2012070980A1
Authority
WO
WIPO (PCT)
Prior art keywords
glass
semicircle
pane
light source
light
Prior art date
Application number
PCT/RU2011/000097
Other languages
English (en)
Russian (ru)
Inventor
Дмитрий Викторович КОНОВАЛОВ
Original Assignee
Konovalov Dmitri Viktorovich
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
Application filed by Konovalov Dmitri Viktorovich filed Critical Konovalov Dmitri Viktorovich
Publication of WO2012070980A1 publication Critical patent/WO2012070980A1/fr

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V3/00—Globes; Bowls; Cover glasses
    • F21V3/02—Globes; Bowls; Cover glasses characterised by the shape
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B19/00—Condensers, e.g. light collectors or similar non-imaging optics
    • G02B19/0004—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed
    • G02B19/0009—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed having refractive surfaces only
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B19/00—Condensers, e.g. light collectors or similar non-imaging optics
    • G02B19/0033—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use
    • G02B19/0047—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with a light source
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]

Definitions

  • Polymer molded translucent product for use in any fixtures for street and indoor use, including those used in transport, construction (stained-glass windows, structural elements, architectural and artistic elements, cladding, lighting fixtures, sanitary devices such as radiators, heat - and sound insulation, glasses with special properties, for example, transmitting or absorbing ultraviolet, electromagnetic and thermal radiation), artistic works i.
  • Polymeric products in the form of lenses are known, such as, for example, a silicone product - containing a set of concentric cuts in the form of faces with a varying angle of inclination from the optical axis to the edge of the lens (RU 2005109379 publ. 2006) or a plexiglass lens (plexiglass or acrylic glass, polymethyl methacrylate Is the product of the polymerization of methyl methacrylate) made of many prisms, and at least several prisms from the said set have such an angle at the apex at which the light flux passing through these prisms coming from the focal Points or parallel to the optical axis on the opposite side, undergoes, at least twice the total internal reflection (RU 2008109316 pub.2009).
  • a silicone product - containing a set of concentric cuts in the form of faces with a varying angle of inclination from the optical axis to the edge of the lens RU 2005109379 publ. 2006
  • a plexiglass lens plexiglass
  • thermal beam molding is carried out by spraying a powdery polymer matrix (RU 2057093 publ. 1996).
  • the advantage of the claimed invention in comparison with all known - i.e. the technical result is a significant increase in the transmittance of the resulting product.
  • the polymer molded translucent product is made in the form of glass for a light source so that the glass is molded in the form of a faceted semicircle (as shown in figure 1), which allows you to position the light source at the point from which the greatest output of the light flux and corresponding to the base of the radius of this semicircle, ensuring the passage of light through the glass at points on the edges of the faceted semicircle perpendicular to the surface tangent angle of 90 degrees.
  • the product can be made of any optically transparent material, regardless of the refractive index and has a thickness that provides attenuation losses from 1 to 15%.
  • the product can be made of organic glass or polycarbonate.
  • the invention is illustrated in the drawing, which shows a polymer molded translucent product (8) made in the form of glass (optical glass), its optical axis (9), light source (LED) (7).
  • the light from the source passes at all points, such as some of them shown in the drawing (positions 1,2,3,4,5,6).
  • each sector of a polymer product - glass in cross section has the form of an angle of 90 degrees.
  • each near side of the corner to the optical axis is parallel to the direction of the light flux from the light source (7), and each far side of the corner from the optical axis (9) is perpendicular to the direction of the light flux from the source Sveta.
  • each proximal side of the angle to the optical axis is perpendicular to the direction of the light flux from the light source, and each the far side of the angle from the optical axis (9) is parallel to the direction of the light flux from the light source (7).
  • the thickness of the product - glass As for the thickness of the product - glass, it only affects the loss from attenuation in the glass body (usually from 1 to 15%) and is selected based on the requirements for a particular product in terms of impact resistance, moisture protection, etc.
  • any translucent plastic can be used (organic glass, polycarbonate, etc.).
  • the present invention allows to increase the light transmission in comparison with flat glass by 20 - 70% compared with the known solutions depending on the light distribution diagram from the light source itself.

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Laminated Bodies (AREA)

Abstract

L'invention concerne des articles polymères profilés destinés à l'utilisation dans des luminaires d'éclairage extérieur ou intérieur, y compris dans ceux utilisés dans les transports, la construction (vitraux, éléments de construction et de structure, éléments architecturaux et artistiques, revêtement, appareils d'éclairage, appareils techniques ou sanitaires de type radiateur, dispositifs d'isolation thermique ou sonore, verre à propriétés spéciales, par exemple verres qui transmettent ou absorbent les ultraviolets, le rayonnement électromagnétique ou thermique), et dans des oeuvres d'art. Le verre polymère profilé translucide se présente comme un verre pour une source lumineuse; le verre est formé de sorte à avoir la forme d'un demi-cercle à facettes (fig. 1), ce qui permet de disposer la source lumineuse dans le point d'où arrive la plus grande quantité de flux lumineux et qui correspond à la base du rayon de ce demi-cercle, de façon à assurer le passage de la lumière à travers le verre dans les points sur les bords du demi-cercle à facettes perpendiculairement aux tangentes à la surface à un angle de 90°. Le verre peut être réalisé à partir de n'importe quel matériau optiquement transparent indépendamment du coefficient de réfraction et possède une épaisseur assurant des pertes dues à l'affaiblissement comprises entre 1 et 15 %. L'article peut être fait de verre organique ou de polycarbonate.
PCT/RU2011/000097 2010-11-23 2011-02-18 Article polymère profilé translucide WO2012070980A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU2010147722 2010-11-23
RU2010147722/05A RU2446051C1 (ru) 2010-11-23 2010-11-23 Полимерное формованное светопрозрачное изделие

Publications (1)

Publication Number Publication Date
WO2012070980A1 true WO2012070980A1 (fr) 2012-05-31

Family

ID=46030827

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/RU2011/000097 WO2012070980A1 (fr) 2010-11-23 2011-02-18 Article polymère profilé translucide

Country Status (2)

Country Link
RU (1) RU2446051C1 (fr)
WO (1) WO2012070980A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2887114A1 (fr) * 2013-12-23 2015-06-24 Hella KGaA Hueck & Co Optique rapportée, module lumineux et dispositif d'éclairage

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB815609A (en) * 1955-04-26 1959-07-01 Corning Glass Works Street lighting luminaire
RU2138912C1 (ru) * 1994-09-03 1999-09-27 Интернэшнл Бизнес Машинз Корпорейшн Оптический передающий и приемопередающий модуль для беспроводной передачи данных
RU41114U1 (ru) * 2004-03-18 2004-10-10 Ногинов Александр Леонидович Декоративный многоцветный светильник
RU43509U1 (ru) * 2004-10-11 2005-01-27 Общество с ограниченной ответственностью "Предприятие "ЭРМА" Светильник
RU2398996C2 (ru) * 2005-02-03 2010-09-10 Албис Пластик Гмбх Осветительное устройство

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB815609A (en) * 1955-04-26 1959-07-01 Corning Glass Works Street lighting luminaire
RU2138912C1 (ru) * 1994-09-03 1999-09-27 Интернэшнл Бизнес Машинз Корпорейшн Оптический передающий и приемопередающий модуль для беспроводной передачи данных
RU41114U1 (ru) * 2004-03-18 2004-10-10 Ногинов Александр Леонидович Декоративный многоцветный светильник
RU43509U1 (ru) * 2004-10-11 2005-01-27 Общество с ограниченной ответственностью "Предприятие "ЭРМА" Светильник
RU2398996C2 (ru) * 2005-02-03 2010-09-10 Албис Пластик Гмбх Осветительное устройство

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2887114A1 (fr) * 2013-12-23 2015-06-24 Hella KGaA Hueck & Co Optique rapportée, module lumineux et dispositif d'éclairage
WO2015097132A1 (fr) * 2013-12-23 2015-07-02 Hella Kgaa Hueck & Co. Optique additionnelle, module lumineux et dispositif d'éclairage

Also Published As

Publication number Publication date
RU2446051C1 (ru) 2012-03-27

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