IN2012DN00814A - - Google Patents
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- Publication number
- IN2012DN00814A IN2012DN00814A IN814DEN2012A IN2012DN00814A IN 2012DN00814 A IN2012DN00814 A IN 2012DN00814A IN 814DEN2012 A IN814DEN2012 A IN 814DEN2012A IN 2012DN00814 A IN2012DN00814 A IN 2012DN00814A
- Authority
- IN
- India
Links
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S11/00—Non-electric lighting devices or systems using daylight
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- 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
- F21V11/00—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00
- F21V11/02—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00 using parallel laminae or strips, e.g. of Venetian-blind type
- F21V11/04—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00 using parallel laminae or strips, e.g. of Venetian-blind type adjustable
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Blinds (AREA)
- Control Of Position Or Direction (AREA)
- Mechanical Light Control Or Optical Switches (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102009035451 | 2009-07-31 | ||
DE102009039136A DE102009039136A1 (en) | 2009-07-31 | 2009-08-27 | light guide |
PCT/EP2010/004627 WO2011012301A1 (en) | 2009-07-31 | 2010-07-28 | Light guiding device |
Publications (1)
Publication Number | Publication Date |
---|---|
IN2012DN00814A true IN2012DN00814A (en) | 2015-06-26 |
Family
ID=43402737
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IN814DEN2012 IN2012DN00814A (en) | 2009-07-31 | 2012-01-30 |
Country Status (8)
Country | Link |
---|---|
US (1) | US8723092B2 (en) |
EP (1) | EP2470826B1 (en) |
KR (1) | KR20120065324A (en) |
BR (1) | BR112012008207A8 (en) |
DE (1) | DE102009039136A1 (en) |
EA (1) | EA021589B1 (en) |
IN (1) | IN2012DN00814A (en) |
WO (1) | WO2011012301A1 (en) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009039136A1 (en) | 2009-07-31 | 2011-02-03 | Christian Bartenbach | light guide |
BR112013002946A2 (en) | 2010-08-13 | 2018-07-03 | 3M Innovative Properties Co | natural light concentrator collector |
US8928981B2 (en) * | 2011-10-25 | 2015-01-06 | The University Of British Columbia | Sunlight redirecting mirror arrays |
US8611011B2 (en) * | 2012-04-20 | 2013-12-17 | Suncentral, Inc. | Dual-stage sunlight redirection system |
US9746148B2 (en) | 2013-04-24 | 2017-08-29 | The University Of British Columbia | Sunlight redirector with fixed mirror segments |
US9329386B2 (en) * | 2013-05-28 | 2016-05-03 | Nokia Technologies Oy | Apparatus and associated methods |
WO2015188260A1 (en) * | 2014-06-12 | 2015-12-17 | SunCentral Inc. | Light distribution systems and methods |
WO2016053215A1 (en) * | 2014-09-29 | 2016-04-07 | Eroğlu Ali Riza | Systematic reflection system for sun and other radiating and / or radiating energy sources |
US9416590B2 (en) | 2014-11-04 | 2016-08-16 | Extech/Exterior Technologies, Inc. | Building envelope solar heat and daylighting control system |
DE102015223737A1 (en) * | 2015-11-30 | 2017-06-01 | 2Rps Mechatronik Gmbh | Device for indirect lighting |
US10513851B2 (en) * | 2017-01-30 | 2019-12-24 | David Gelbaum | Curved reflective skylight curb insert to diffuse incident sunlight in the azimuthal direction |
CN106838698A (en) * | 2017-02-27 | 2017-06-13 | 东莞产权交易中心 | A kind of rotatable shutter |
CN109519861A (en) * | 2018-12-19 | 2019-03-26 | 江西苏洋太阳能科技有限公司 | Adjustable type lighting apparatus suitable for tunnel |
USD993465S1 (en) | 2020-04-15 | 2023-07-25 | Troy-CSL Lighting Inc. | Lighting device |
USD969382S1 (en) | 2020-04-15 | 2022-11-08 | Troy-CSL Lighting Inc. | Lighting device |
US11754273B2 (en) | 2020-04-22 | 2023-09-12 | Troy-CSL Lighting Inc. | Small aperture lighting device |
US10900654B1 (en) | 2020-04-22 | 2021-01-26 | Troy-CSL Lighting Inc. | Small aperture lighting device |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1459025A (en) | 1965-08-11 | 1966-04-29 | Directed reflection louvers | |
DE1497330A1 (en) * | 1965-08-11 | 1969-07-17 | Francois Reboul | Light screen for collecting natural light |
DE2009372C3 (en) * | 1970-02-27 | 1974-02-28 | Heinrich Dipl.-Ing. Pfannkuch | Cover device for light openings |
JP2553993B2 (en) * | 1992-07-06 | 1996-11-13 | 株式会社千花園 | Solar lighting |
US5493824A (en) * | 1993-03-29 | 1996-02-27 | Webster; Lee R. | Rotatably mounted skylight having reflectors |
DE19503293A1 (en) * | 1995-02-02 | 1996-08-08 | Spl Solar Patent Lizenz Holdin | Edged blind slat |
US5675487A (en) * | 1995-06-06 | 1997-10-07 | Iowa State University Research Foundation, Inc. | System for controlling energy through window |
DE19543812A1 (en) * | 1995-11-24 | 1997-05-28 | Koester Helmut Dipl Ing Archit | Venetian blind with tilted slats for deflecting daylight |
DE19709546A1 (en) * | 1997-03-07 | 1998-09-10 | I G Innovative Glasprodukte Ve | Control system for lighting and shading in rooms, e.g for blinds |
DE10129745A1 (en) | 2000-06-16 | 2001-12-20 | Semperlux Ag | Optical arrangement for conducting solar light into buildings, directs focused light beams into a second light beam of reduced beam cross-section |
DE10202830A1 (en) * | 2002-01-24 | 2003-08-14 | Colt Internat Holdings Ag Baar | Device for adjusting a technical light element uses difference sensor between solar position sensor and light adjustment device sensor |
US7352509B2 (en) * | 2003-05-20 | 2008-04-01 | Dan Pagel | Method and apparatus attenuating direct sun light while providing a view of the sky through a light tunnel in a skylight system |
WO2008130962A1 (en) * | 2007-04-16 | 2008-10-30 | The Board Of Regents Of The University Of Oklahoma | Apparatus for controlling energy through a skylight |
DE202009001664U1 (en) * | 2009-02-10 | 2009-05-07 | Agn Niederberghaus & Partner Gmbh | Light-conducting device for building areas |
US20100294266A1 (en) * | 2009-05-22 | 2010-11-25 | Fung Tak Pui Jackson | Concentrated solar thermal energy collection device |
DE102009039136A1 (en) | 2009-07-31 | 2011-02-03 | Christian Bartenbach | light guide |
-
2009
- 2009-08-27 DE DE102009039136A patent/DE102009039136A1/en not_active Withdrawn
-
2010
- 2010-07-28 US US13/387,435 patent/US8723092B2/en not_active Expired - Fee Related
- 2010-07-28 WO PCT/EP2010/004627 patent/WO2011012301A1/en active Application Filing
- 2010-07-28 BR BR112012008207A patent/BR112012008207A8/en not_active IP Right Cessation
- 2010-07-28 EP EP10742729.6A patent/EP2470826B1/en not_active Not-in-force
- 2010-07-28 KR KR1020127003429A patent/KR20120065324A/en not_active Application Discontinuation
- 2010-07-28 EA EA201200221A patent/EA021589B1/en not_active IP Right Cessation
-
2012
- 2012-01-30 IN IN814DEN2012 patent/IN2012DN00814A/en unknown
Also Published As
Publication number | Publication date |
---|---|
US8723092B2 (en) | 2014-05-13 |
EP2470826A1 (en) | 2012-07-04 |
DE102009039136A1 (en) | 2011-02-03 |
EA201200221A1 (en) | 2012-08-30 |
WO2011012301A1 (en) | 2011-02-03 |
EA021589B1 (en) | 2015-07-30 |
US20120126098A1 (en) | 2012-05-24 |
BR112012008207A2 (en) | 2016-08-09 |
KR20120065324A (en) | 2012-06-20 |
BR112012008207A8 (en) | 2016-08-30 |
EP2470826B1 (en) | 2015-02-25 |