WO2013135259A1 - Solarkonzentrator - Google Patents
Solarkonzentrator Download PDFInfo
- Publication number
- WO2013135259A1 WO2013135259A1 PCT/EP2012/005008 EP2012005008W WO2013135259A1 WO 2013135259 A1 WO2013135259 A1 WO 2013135259A1 EP 2012005008 W EP2012005008 W EP 2012005008W WO 2013135259 A1 WO2013135259 A1 WO 2013135259A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- light
- solar concentrator
- support frame
- facing
- outcoupling
- Prior art date
Links
- 238000010168 coupling process Methods 0.000 claims abstract description 18
- 238000005859 coupling reaction Methods 0.000 claims abstract description 18
- 239000007787 solid Substances 0.000 claims abstract description 12
- 239000012780 transparent material Substances 0.000 claims abstract description 11
- 230000008878 coupling Effects 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 2
- 230000003287 optical effect Effects 0.000 description 11
- 230000007704 transition Effects 0.000 description 9
- 238000007373 indentation Methods 0.000 description 6
- 239000011521 glass Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 1
- 229910018068 Li 2 O Inorganic materials 0.000 description 1
- 239000012790 adhesive layer Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 239000005368 silicate glass Substances 0.000 description 1
Classifications
-
- 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
- G02B19/0028—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed refractive and reflective surfaces, e.g. non-imaging catadioptric systems
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B11/00—Pressing molten glass or performed glass reheated to equivalent low viscosity without blowing
- C03B11/06—Construction of plunger or mould
- C03B11/08—Construction of plunger or mould for making solid articles, e.g. lenses
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S23/00—Arrangements for concentrating solar-rays for solar heat collectors
- F24S23/30—Arrangements for concentrating solar-rays for solar heat collectors with lenses
-
- 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
- G02B19/0038—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with ambient light
- G02B19/0042—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with ambient light for use with direct solar radiation
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/04—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof adapted as photovoltaic [PV] conversion devices
- H01L31/052—Cooling means directly associated or integrated with the PV cell, e.g. integrated Peltier elements for active cooling or heat sinks directly associated with the PV cells
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/04—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof adapted as photovoltaic [PV] conversion devices
- H01L31/054—Optical elements directly associated or integrated with the PV cell, e.g. light-reflecting means or light-concentrating means
- H01L31/0543—Optical elements directly associated or integrated with the PV cell, e.g. light-reflecting means or light-concentrating means comprising light concentrating means of the refractive type, e.g. lenses
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S23/00—Arrangements for concentrating solar-rays for solar heat collectors
- F24S23/12—Light guides
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/52—PV systems with concentrators
Definitions
- the invention relates to a solar concentrator made of a transparent material, wherein the solar concentrator comprises a light input surface, a light output surface and a light guide section arranged between the light input surface and the light outcoupling surface, in particular tapering in the direction of the light outcoupling surface, which light guide element is connected between the light input surface and the light output surface by a light guide section.
- Surface is limited.
- PCT / EP2010 / 005755 discloses a solar concentrator with a solid body of a transparent material comprising a light input surface and a light outcoupling surface, wherein the solid body between the light input surface and the light outcoupling surface comprises a light guide portion tapering in the direction of the light outcoupling surface which is between the light input surface and the light outcoupling surface is delimited by a light guide part surface, and wherein the light guide part surface merges with a continuous first derivative in the light outcoupling surface.
- a solar concentrator with a solid body made of a transparent material comprising a light input surface and a bright pressed light output surface
- the massive body between the light incoupling surface and the light outcoupling surface comprises a support frame and a, in particular in the direction of the light output surface tapered, Licht beleitteil which is advantageously limited between the light input surface and the light outcoupling surface by a Licht barnleitteil surface
- the support frame one of the light outcoupling surface facing surface of the support frame with a step, so that the outer part of the light outcoupling surface facing surface of the support frame relative to or an inner part of the light outcoupling surface facing surface of the support frame is offset in the direction of Lichtauskoppel constitutional and / or over or an inner part of the light outcoupling surface facing surface of Support frame protrudes in the direction of the light output surface.
- a solar concentrator with a solid body made of a transparent material comprising a light input surface and a bright pressed light output surface, wherein the solid body between the light input surface and the light outcoupling a support frame and, in particular in the direction of the light outcoupling surface, Licht beleitteil which is advantageously delimited between the light incoupling surface and the light outcoupling surface by a light transmission part surface, wherein the support frame comprises a surface facing the light outcoupling surface with an outer subarea and at least one inner subarea, and wherein the outer subarea, in particular by means of a step, relative to the inner sub-surface is offset in the direction of the light outcoupling surface and / or protrudes beyond the inner sub-surface in the direction of the light outcoupling surface.
- Transparent material is in the sense of the invention, in particular glass.
- Transparent material is in the sense of the invention, in particular silicate glass.
- Transparent material is in the context of the invention, in particular glass, as described in PCT / EP2008 / 010136.
- Glass according to the invention comprises in particular
- a üchtleiterteil surface according to the invention is inclined in particular relative to the optical axis of the solar concentrator by at least 3 °.
- An optical axis of the solar concentrator is in particular one or the orthogonal of the light output surface.
- the light guide part surface may be coated.
- blank presses are to be understood in particular to press an optically active surface in such a way that a subsequent reworking of the contour of this optically effective surface can be dispensed with or is omitted or not provided for. It is thus provided in particular that the light output surface is not ground after the press molding.
- a support frame according to the invention may in particular also be a flange *
- a support frame in the sense of the invention may in particular be designed to be completely or partially circumferential.
- the stage runs in particular substantially parallel to the optical axis of the solar concentrator.
- the outer part of the light outcoupling surface facing surface of the support frame relative to the inner part of the light outcoupling surface facing surface of the support frame in the direction of the light outcoupling surface by not more than 0.3 mm, in particular by not more than 0.1 mm , offset.
- the outer part of the light-outcoupling surface facing surface of the support frame projects beyond the inner part of the light-outcoupling surface facing surface of the Support frame in the direction of the light output surface by not more than 0.3 mm, in particular by not more than 0.1 mm out.
- the outer partial surface relative to the inner partial surface in the direction of the light output surface is not offset by more than 0.3 mm, in particular by not more than 0.1 mm.
- the outer partial surface protrudes beyond the inner partial surface in the direction of the light outcoupling surface by not more than 0.3 mm, in particular by not more than 0.1 mm.
- the height of the step is not more than 0.3 mm, advantageously not more than 0.1 mm.
- the light guide part surface merges with a continuous first derivative in the light output surface.
- the light guide part surface merges with a curvature in the Lichtauskoppel formulation whose (the curvature) radius of curvature is not greater than 0.25 mm, in particular not greater than 0.15 mm, advantageously not greater than zero ,1 mm.
- the radius of curvature is greater than 0.04 mm.
- the invention is the, in particular curved, transition from the light guide part surface in the Lichtauskoppel preparation bright pressed.
- the light input surface is bright-pressed.
- the light incidence surface is convex or planar.
- the light coupling surface may be aspherical or spherical.
- the light output surface is convex (curved).
- the convex light output surface is curved with a radius of curvature of more than 30 mm.
- the convex light output surface is curved such that its (maximum) contour deviation from the ideal plane or the Lichtauskoppelebene is less than 100 ⁇ .
- An ideal plane in the sense of the invention is in particular a plane through the transition of the Licht malleitteil- surface in the Lichtauskoppel composition.
- a Lichtauskoppelebene in the context of the invention is in particular a plane through the transition of Licht micleitteil- surface in the Lichtauskoppel dynamics.
- a Lichtauskoppelebene in the context of the invention is in particular a plane parallel to the plane through the transition of Licht malleitteil- surface in the Lichtauskoppel dynamics by the apex (the curvature) of the Lichtauskoppel composition.
- a Lichtauskoppelebene in the sense of the invention is in particular a plane orthogonal to the tapered Licht beleitteil by the apex (the curvature) of the light outcoupling surface.
- a Lichtauskoppelebene in the sense of the invention is in particular a plane orthogonal to the optical axis of the solar concentrator by the apex (the curvature) of the light outcoupling surface.
- the convex light output surface is curved such that its (maximum) contour deviation from the ideal plane or the Lichtauskoppelebene more than 1 ⁇ ⁇ , in particular more than 40 ⁇ is.
- the light output surface is flat.
- a plane light output surface can cause a shrinkage-related, in particular concave, contour deviation. Have chung of an ideal level, which may be, for example, up to 20 ⁇ or even up to 40 ⁇ .
- the support frame comprises a, in particular completely blank-pressed, outer edge.
- An outer edge in the sense of the invention is in particular the part of the solar concentrator that is furthest away from the optical axis of the solar concentrator.
- An outer edge in the sense of the invention is in particular that part of the solar concentrator which has the greatest radial extent. It is provided in particular that the support frame projects beyond the light guide part at least in part in a direction orthogonal to the optical axis of the solar concentrator, and / or that the support frame projects at least partially radially to the optical axis of the solar concentrator via the light guide part.
- all surfaces of the solar concentrator are bright-pressed.
- the light guide part surface comprises at least one notch. In a further advantageous embodiment of the invention, the light guide part surface comprises at least two separate indentations. In a further advantageous embodiment of the invention, the Lichtleiterteil- surface comprises at least four separate indentations.
- the notch or indentations in the light coupling surface facing half of Lichtleitererteil- surface is arranged.
- the notch or indentations are arranged exclusively in the light coupling surface facing half of the light guide part surface.
- the notch or indentations (in particular exclusively) are arranged in the third of the light guide part surface facing the light incoupling surface.
- the notch widens or widens the indentations in the direction of the light guide part surface.
- the notch opens in a support frame of the solar concentrator.
- the surface of the light guide part or its cross section in the region of the notch or at the edge of a turning point.
- the notch or notches have a continuously concave curved cross-section.
- the light guide part passes by means of a concave curved (blanked) transition region in the support frame.
- the Lichtleitererteil- surface by means of a / the concave curved (blanked) transition area in the support frame over.
- the solid body between the light guide member and the support frame comprises a concave curved (blanked) transition region.
- the concave curvature of the (blank-pressed) transition region with a radius of curvature of at least 0.3 mm, in particular of at least 0.5 mm, in particular of at least 1 mm, curved.
- the invention also relates to a solar module comprising an aforementioned solar concentrator of a transparent material, wherein the solar concentrator is connected with its light output surface with a photovoltaic element and / or facing a photovoltaic element.
- the solar module comprises a heat sink on which the photovoltaic element is arranged.
- a holder for the solar concentrator is arranged on the heat sink.
- the solar module comprises a holder for the solar concentrator.
- the holder fixes the solar concentrator on a support frame of the solar concentrator.
- the solar module has a lens (primary solar concentrator) for directing sunlight onto the light coupling surface of the solar concentrator.
- the invention also relates to a method for generating electrical energy, wherein sunlight is coupled into the light coupling surface of a solar concentrator of an aforementioned solar module, in particular by means of a primary solar concentrator.
- FIG. 1 shows an exemplary embodiment of a solar concentrator according to the invention
- FIG. 2 shows the solar concentrator according to FIG. 1 in a detail
- FIG. 3 shows the solar concentrator according to FIG. 1 in a plan view
- FIG. 1 shows an exemplary embodiment of a solar concentrator according to the invention
- FIG. 2 shows the solar concentrator according to FIG. 1 in a detail
- FIG. 3 shows the solar concentrator according to FIG. 1 in a plan view
- FIG. 4 shows the solar concentrator according to FIG. 1 in a sectional view corresponding to the section line A-A in FIG. 3, FIG.
- FIG. 5 shows a detail from FIG. 4
- Fig. 6 shows the solar concentrator according to FIG. 1 in a view from below and
- FIG. 7 shows an exemplary embodiment of a solar module with a solar concentrator according to FIG. 1.
- Fig. 1 shows an embodiment of a solar concentrator 1 according to the invention in a cross-sectional view.
- the solar concentrator 1 comprises a light-coupling 2 and a blank-molded light output surface 3 as well as a between the light-coupling 2 and the light coupling 3 is arranged j n the direction of the LichtauskoppelfJowne 3 tapered light guide part 4.
- Reference numeral 5 denotes a light conductor part-surface which the light guide member 4 between the light-coupling 2 and the light output surface 3 limited.
- the light guide part surface 5 - as shown in detail in Fig. 2 - with a curvature 8 in the light outcoupling surface 3, whose radius of curvature is about 0.1 mm.
- the convex light output surface 3 is curved with a radius of curvature of more than 30 mm or such that the Maximum of their contour deviation 31 from the ideal plane or the Lichtauskoppelebene 30 is less than 100 ⁇ .
- Fig. 3 shows the solar concentrator 1 in a plan view and Fig. 4 shows the solar concentrator in a sectional view corresponding to the section line A-A in Fig. 3.
- Fig. 6 shows the solar concentrator 1 in a view from below.
- the solar concentrator 1 has a plurality of notches 91 of the light guide part surface 5. The notches extend as far as the support frame 6.
- the light transmission part surface 5 or its cross-sectional curve has an inflection point 92 in the region of the notch 91.
- FIG. 5 shows an enlarged detail of the support frame 6 from FIG. 4.
- the support frame 6 comprises a surface 63 facing the light outcoupling surface 3 with an outer partial surface 66 and an inner partial surface 65.
- the outer partial surface 66 is defined by a step 64 of the height H to offset to 0.3 mm relative to the inner surface 65 in the direction of the light output surface 3 or projects due to the step 64 of the height H up to 0.3 mm beyond the inner surface 65 in the direction of the light output surface 3 addition.
- the outer partial surface extends (extension B or radial extension B) radially or orthogonally to the optical axis 100 of the solar concentrator between 0.5 mm and 2.5 mm.
- Fig. 7 shows an embodiment for a solar module 40 with a erfindungsge ⁇ MAESSEN solar concentrator.
- the solar module 40 comprises a heat sink 41 on which a photovoltaic element 42 and a holder 44 for the solar concentrator 1 are arranged.
- the light output surface 3 is connected to the photovoltaic element 42 by means of an adhesive layer 43.
- the solar module 40 additionally comprises a primary solar concentrator 45 designed as a Fresnel lens for aligning sunlight 50 with the light coupling surface 2 of the solar concentrator 1 arranged or designed or designed as a secondary solar concentrator 1.
- the sunlight introduced via the light coupling surface 2 into the solar concentrator 1 exits via the light coupling-out surface 3 of the solar concentrator 1 and impinges on the photovoltaic element 42.
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- Physics & Mathematics (AREA)
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- Sustainable Development (AREA)
- Optics & Photonics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Computer Hardware Design (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Electromagnetism (AREA)
- General Engineering & Computer Science (AREA)
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Abstract
Description
Claims
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201280061234.6A CN103999355A (zh) | 2012-03-13 | 2012-12-05 | 太阳能集中器 |
DE112012003544.5T DE112012003544A5 (de) | 2012-03-13 | 2012-12-05 | Solarkonzentrator |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102012005010A DE102012005010A1 (de) | 2012-03-13 | 2012-03-13 | Solarkonzentrator |
DE102012005010.0 | 2012-03-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2013135259A1 true WO2013135259A1 (de) | 2013-09-19 |
Family
ID=47522436
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2012/005008 WO2013135259A1 (de) | 2012-03-13 | 2012-12-05 | Solarkonzentrator |
Country Status (3)
Country | Link |
---|---|
CN (1) | CN103999355A (de) |
DE (2) | DE102012005010A1 (de) |
WO (1) | WO2013135259A1 (de) |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102017009441A1 (de) | 2017-10-10 | 2019-04-11 | DOCTER OPTlCS SE | Verfahren zum Herstellen eines optischen Elementes aus Glas |
DE102017009440A1 (de) | 2017-10-10 | 2019-04-11 | DOCTER OPTlCS SE | Verfahren zum Herstellen eines optischen Elementes aus Glas |
WO2021008657A1 (de) | 2019-07-13 | 2021-01-21 | Docter Optics Se | Verfahren zur herstellung einer scheinwerferlinse für einen fahrzeugscheinwerfer |
WO2021008647A1 (de) | 2019-07-13 | 2021-01-21 | Docter Optics Se | Verfahren zur herstellung eines optischen elementes aus glas |
WO2021104583A1 (de) | 2019-11-28 | 2021-06-03 | Docter Optics Se | Verfahren zur herstellung eines optischen elementes aus glas |
DE102020127638A1 (de) | 2020-10-20 | 2022-04-21 | Docter Optics Se | Optisches Element aus Glas |
DE102020127639A1 (de) | 2020-10-20 | 2022-04-21 | Docter Optics Se | Verfahren zur Herstellung eines optischen Elementes aus Glas |
WO2022083828A1 (de) | 2020-10-20 | 2022-04-28 | Docter Optics Se | Verfahren zur herstellung eines optischen elementes aus glas |
DE102021130715A1 (de) | 2020-12-03 | 2022-06-09 | Docter Optics Se | Verfahren zur Herstellung eines optischen Elementes aus Glas |
DE102022102113A1 (de) | 2021-02-01 | 2022-08-04 | Docter Optics Se | Verfahren zur herstellung eines optischen elementes aus glas |
DE102021105560A1 (de) | 2021-03-08 | 2022-09-08 | Docter Optics Se | Verfahren zur Herstellung eines optischen Elementes aus Glas |
US11643352B2 (en) | 2019-05-03 | 2023-05-09 | Docter Optics Se | Method for manufacturing an optical element out of glass |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104539231A (zh) * | 2014-12-31 | 2015-04-22 | 深圳市昂特尔太阳能投资有限公司 | 高效率便携聚光太阳能发电装置 |
CN110244440A (zh) * | 2019-05-10 | 2019-09-17 | 哈尔滨工业大学 | 一种集光器的侧向集光*** |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008049860A1 (de) * | 2008-10-01 | 2010-04-08 | Docter Optics Gmbh | Verfahren zum Herstellen einer Kraftfahrzeugscheinwerferlinse |
DE102010047335A1 (de) * | 2009-10-30 | 2011-05-12 | Docter Optics Gmbh | Solarkonzentrator |
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DE102004048500B9 (de) * | 2004-10-06 | 2010-03-25 | Schott Ag | Verfahren zur Herstellung einer Projektionsscheinwerferlinse und Werkzeug zum Blankpressen |
US7985921B2 (en) * | 2007-11-14 | 2011-07-26 | Solfocus, Inc. | Systems to retain an optical element on a solar cell |
US20110000260A1 (en) | 2008-03-03 | 2011-01-06 | Doctors Optics Gmbh | Method for producing an optical glass part, particularly of a motor vehicle headlight lens |
DE102011012727B4 (de) * | 2010-08-30 | 2012-10-25 | Docter Optics Gmbh | Verfahren zum Herstellen eines Solarkonzentrators, Solarkonzentrator, Solarmodul und Verfahren zum Erzeugen elektrischer Energie |
-
2012
- 2012-03-13 DE DE102012005010A patent/DE102012005010A1/de not_active Withdrawn
- 2012-12-05 WO PCT/EP2012/005008 patent/WO2013135259A1/de active Application Filing
- 2012-12-05 DE DE112012003544.5T patent/DE112012003544A5/de not_active Ceased
- 2012-12-05 CN CN201280061234.6A patent/CN103999355A/zh active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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DE102008049860A1 (de) * | 2008-10-01 | 2010-04-08 | Docter Optics Gmbh | Verfahren zum Herstellen einer Kraftfahrzeugscheinwerferlinse |
DE102010047335A1 (de) * | 2009-10-30 | 2011-05-12 | Docter Optics Gmbh | Solarkonzentrator |
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102017009440A1 (de) | 2017-10-10 | 2019-04-11 | DOCTER OPTlCS SE | Verfahren zum Herstellen eines optischen Elementes aus Glas |
WO2019072326A1 (de) | 2017-10-10 | 2019-04-18 | Docter Optics Se | Verfahren zur herstellung eines optischen elementes aus glas |
WO2019072325A1 (de) | 2017-10-10 | 2019-04-18 | Docter Optics Se | Verfahren zur herstellung eines optischen elementes aus glas |
DE102017009441A1 (de) | 2017-10-10 | 2019-04-11 | DOCTER OPTlCS SE | Verfahren zum Herstellen eines optischen Elementes aus Glas |
US11643352B2 (en) | 2019-05-03 | 2023-05-09 | Docter Optics Se | Method for manufacturing an optical element out of glass |
WO2021008657A1 (de) | 2019-07-13 | 2021-01-21 | Docter Optics Se | Verfahren zur herstellung einer scheinwerferlinse für einen fahrzeugscheinwerfer |
WO2021008647A1 (de) | 2019-07-13 | 2021-01-21 | Docter Optics Se | Verfahren zur herstellung eines optischen elementes aus glas |
WO2021104583A1 (de) | 2019-11-28 | 2021-06-03 | Docter Optics Se | Verfahren zur herstellung eines optischen elementes aus glas |
WO2021104558A1 (de) | 2019-11-28 | 2021-06-03 | Docter Optics Se | Verfahren zur herstellung eines optischen elementes aus glas |
DE102020127638A1 (de) | 2020-10-20 | 2022-04-21 | Docter Optics Se | Optisches Element aus Glas |
DE102020127639A1 (de) | 2020-10-20 | 2022-04-21 | Docter Optics Se | Verfahren zur Herstellung eines optischen Elementes aus Glas |
WO2022083828A1 (de) | 2020-10-20 | 2022-04-28 | Docter Optics Se | Verfahren zur herstellung eines optischen elementes aus glas |
DE102021130715A1 (de) | 2020-12-03 | 2022-06-09 | Docter Optics Se | Verfahren zur Herstellung eines optischen Elementes aus Glas |
DE102022102113A1 (de) | 2021-02-01 | 2022-08-04 | Docter Optics Se | Verfahren zur herstellung eines optischen elementes aus glas |
DE102021105560A1 (de) | 2021-03-08 | 2022-09-08 | Docter Optics Se | Verfahren zur Herstellung eines optischen Elementes aus Glas |
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DE112012003544A5 (de) | 2014-05-08 |
DE102012005010A1 (de) | 2013-09-19 |
CN103999355A (zh) | 2014-08-20 |
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