WO2012070980A1 - Polymeric shaped translucent article - Google Patents
Polymeric shaped translucent article Download PDFInfo
- 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
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
The invention relates to polymeric shaped articles for use in any luminaires for streetlighting and indoor lighting, inter alia those used in transport, construction (stained glass panels, construction elements, architectural and artistic elements, a revetment, a light fitting, radiator-type plumbing devices, heat and sound insulation, panes of glass with special properties, for example ones which transmit or absorb ultraviolet, electromagnetic and thermal radiation), and works of art. The polymeric shaped translucent article is formed as a pane of glass for a light source in such a way that the pane of glass is shaped in the form of a faceted semicircle (as illustrated in figure 1), which makes it possible to arrange the light source at a point from where the greatest exit of luminous flux occurs and which corresponds to the base of the radius of this semicircle, thereby ensuring that light passes through the pane of glass at points on edges of the faceted semicircle, perpendicular to tangents to the surface, at an angle of 90 degrees. The pane of glass can be formed from any optically transmissive material, irrespective of the refractive index, and has a thickness which ensures damping losses of from 1 to 15 %, and the article can be formed, for example, from organic glass or polycarbonate.
Description
97 97
1 one
Полимерное формованное светопрозрачное изделие. Изобретение относится к полимерным формованным изделиям для использования в любых светильниках уличного и внутреннего применения, в том числе используемых в транспорте, строительстве (витражи, конструктивно- строительные элементы, архитектурно-художественные элементы, облицовка, осветительная арматура, санитарно-технические устройства типа радиаторов, тепло- и звукоизоляция, стекла со специальными свойствами, например, пропускающие или поглощающие ультрафиолетовое, электромагнитное и тепловое излучения), художественные произведения. Polymer molded translucent product. The invention relates to polymer molded products 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.
Из уровня техники известно использование системы концентрических рельефных полос в светильнике (RU 2379581) или прожектор со ступенчатой линзой с рассеивающим экраном (RU 2328759 пуб.2008). It is known from the prior art to use a concentric relief strip system in a luminaire (RU 2379581) or a spotlight with a stepped lens with a scattering screen (RU 2328759 Pub 2008).
Известны полимерные изделия в виде линз, такие как, например, силиконовое изделие - содержащее совокупность концентрической нарезки в виде граней с изменяющимся углом наклона от оптической оси к краю линзы (RU 2005109379 пуб.2006) или линза из оргстекла (оргстекло или акриловое стекло, полиметилметакрилат — продукт полимеризации метилметакрилата), выполненная из множества призм, при этом по меньшей мере несколько призм из упомянутого множества имеют такой угол при вершине, при котором проходящий эти призмы световой поток, исходящий из фокальной точки или параллельный оптической оси с противоположной стороны, испытывает, по меньшей мере, двукратное полное внутреннее отражение (RU 2008109316 пуб.2009). 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).
Известен также способ формования полимерного стекла путем термического пучкового формирования с введением имплантируемых объектов и/или слоев заданных размеров, составов, структур и с заданным взаиморасположением, причем термическое пучковое формование осуществляют напылением порошкообразных полимерной матрицы (RU 2057093 пуб. 1996). There is also a known method of forming polymer glass by thermal beam formation with the introduction of implantable objects and / or layers of a given size, composition, structure and with a predetermined relative position, moreover, thermal beam molding is carried out by spraying a powdery polymer matrix (RU 2057093 publ. 1996).
Известно светопрозрачное пластиковое изделие, полученное путем использования способов формования термопластов, известных в данной области
техники например, таких как литье под давлением, экструзия и т.д. (RU 2345894 В32В7/04 В32В 17/06, пуб. 2009). Known translucent plastic product obtained by using the methods of molding thermoplastics known in this field techniques such as injection molding, extrusion, etc. (RU 2345894 В32В7 / 04 В32В 17/06, publ. 2009).
Однако ни одно из вышеуказанных изделий не обеспечивает такую степень светопропускания как заявленное. However, none of the above products does not provide such a degree of light transmission as stated.
Таким образом, преимуществом заявленного изобретения по сравнению со всеми известными - т.е. техническим результатом - является значительное увеличение светопропускания полученного изделия. Thus, 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.
Заявленный технический результат достигается за счет того, что полимерное формованное светопрозрачное изделие, выполнено в виде стекла для источника света таким образом, что стекло сформовано в виде граненого полукруга (как это показано на фигуре 1), позволяющего расположить источник света в точке, из которой происходит наибольший выход светового потока и соответствующей основанию радиуса этого полукруга, обеспечивая прохождение света через стекло в точках на ребрах ограненного полукруга перпендикулярно касательным к поверхности, под углом 90 градусов. The claimed technical result is achieved due to the fact that 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.
Изделие может быть выполнено из любого оптически прозрачного материала, независимо от коэффициента преломления и имеет толщину, обеспечивающую потери от затухания от 1 до 15 %. 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%.
Изделие может быть выполнено из органического стекла или поликарбоната. The product can be made of organic glass or polycarbonate.
Изобретение иллюстрирует чертеж, на котором показано полимерное формованное светопрозрачное изделие (8), выполненное в виде стекла (оптическое стекло), его оптическая ось (9), источник света (светодиод) (7). 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).
В данном изобретении свет от источника проходит во всех точках, таких как показанные некоторые из них на чертеже (позиции 1,2,3,4,5,6). In this invention, 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).
Согласно изобретению каждый сектор полимерного изделия - стекла в сечении имеет вид угла в 90 градусов. На ближней к источнику света (7) стороне стекла (8) каждая ближняя сторона угла к оптической оси расположена параллельно направлению светового потока от источника света (7), а каждая дальняя сторона угла от оптической оси (9) расположена перпендикулярно направлению светового потока от источника света. На дальней от источника света (7) стороне стекла каждая ближняя сторона угла к оптической оси расположена перпендикулярно направлению светового потока от источника света, а каждая
дальняя сторона угла от оптической оси (9) расположена параллельно направлению светового потока от источника света (7). According to the invention, each sector of a polymer product - glass in cross section has the form of an angle of 90 degrees. On the side of the glass nearest to the light source (7) (8), 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. On the side of the glass farthest from the light source (7), 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).
Что касается толщины изделия - стекла, то она влияет только на потери от затухания в теле стекла (обычно от 1 до 15 %) и выбирается исходя из требований к конкретному изделию по ударопрочности, влагозащите и т д. 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.
В качестве материала, из которого сделано стекло, может применяться любой светопрозрачный пластик (органическое стекло, поликарбонат итд). As a material of which glass is made, any translucent plastic can be used (organic glass, polycarbonate, etc.).
Путем определения светопропускания определено, что данное изобретение позволяет увеличить светопропускание по сравнению с плоским стеклом на 20 - 70 % по сравнению с известными решениями в зависимости от диаграммы светораспределения от самого источника света.
By determining the light transmission, it is determined that 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.
Claims
1. Полимерное формованное светопрозрачное изделие, выполненное в виде стекла для источника света, таким образом, что стекло сформовано в виде граненого полукруга (как это показано на фигуре 1), позволяющего расположить источник света в точке, из которой происходит наибольший выход светового потока и соответствующей основанию радиуса этого полукруга, обеспечивая прохождение света через стекло в точках на ребрах ограненного полукруга перпендикулярно касательным к поверхности, под углом 90 градусов. 1. A polymer molded translucent product 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 the corresponding 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 tangential to the angle of 90 degrees.
2. Полимерное изделие, по п. 1, отличающееся тем, что выполнено из любого оптически прозрачного материала, независимо от коэффициента преломления и имеет толщину, обеспечивающую потери от затухания от 1 до 15 %. 2. The polymer product according to claim 1, characterized in that it is made of any optically transparent material, regardless of the refractive index and has a thickness that provides attenuation losses from 1 to 15%.
3. Полимерное изделие, по п. 1, отличающееся тем, что выполнено из органического стекла или поликарбоната. 3. The polymer product according to claim 1, characterized in that it is made of organic glass or polycarbonate.
4. Полимерное изделие, по п. 1, отличающееся тем, что источником света является светодиод. 4. The polymer product according to claim 1, characterized in that the light source is an LED.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2010147722 | 2010-11-23 | ||
| RU2010147722/05A RU2446051C1 (en) | 2010-11-23 | 2010-11-23 | Moulded polymer translucent article |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2012070980A1 true WO2012070980A1 (en) | 2012-05-31 |
Family
ID=46030827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/RU2011/000097 WO2012070980A1 (en) | 2010-11-23 | 2011-02-18 | Polymeric shaped translucent article |
Country Status (2)
| Country | Link |
|---|---|
| RU (1) | RU2446051C1 (en) |
| WO (1) | WO2012070980A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2887114A1 (en) * | 2013-12-23 | 2015-06-24 | Hella KGaA Hueck & Co | Adaptor lens, light module and lighting device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB815609A (en) * | 1955-04-26 | 1959-07-01 | Corning Glass Works | Street lighting luminaire |
| RU2138912C1 (en) * | 1994-09-03 | 1999-09-27 | Интернэшнл Бизнес Машинз Корпорейшн | Optical transmitting and receiving assembly for wireless data transmission |
| RU41114U1 (en) * | 2004-03-18 | 2004-10-10 | Ногинов Александр Леонидович | DECORATIVE MULTI-COLOR LIGHT |
| RU43509U1 (en) * | 2004-10-11 | 2005-01-27 | Общество с ограниченной ответственностью "Предприятие "ЭРМА" | LAMP |
| RU2398996C2 (en) * | 2005-02-03 | 2010-09-10 | Албис Пластик Гмбх | Illumination device |
-
2010
- 2010-11-23 RU RU2010147722/05A patent/RU2446051C1/en not_active IP Right Cessation
-
2011
- 2011-02-18 WO PCT/RU2011/000097 patent/WO2012070980A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB815609A (en) * | 1955-04-26 | 1959-07-01 | Corning Glass Works | Street lighting luminaire |
| RU2138912C1 (en) * | 1994-09-03 | 1999-09-27 | Интернэшнл Бизнес Машинз Корпорейшн | Optical transmitting and receiving assembly for wireless data transmission |
| RU41114U1 (en) * | 2004-03-18 | 2004-10-10 | Ногинов Александр Леонидович | DECORATIVE MULTI-COLOR LIGHT |
| RU43509U1 (en) * | 2004-10-11 | 2005-01-27 | Общество с ограниченной ответственностью "Предприятие "ЭРМА" | LAMP |
| RU2398996C2 (en) * | 2005-02-03 | 2010-09-10 | Албис Пластик Гмбх | Illumination device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2887114A1 (en) * | 2013-12-23 | 2015-06-24 | Hella KGaA Hueck & Co | Adaptor lens, light module and lighting device |
| WO2015097132A1 (en) * | 2013-12-23 | 2015-07-02 | Hella Kgaa Hueck & Co. | Auxiliary optical unit, light module and lighting device |
Also Published As
| Publication number | Publication date |
|---|---|
| RU2446051C1 (en) | 2012-03-27 |
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