ATE415593T1 - Leuchte - Google Patents

Leuchte

Info

Publication number
ATE415593T1
ATE415593T1 AT04720687T AT04720687T ATE415593T1 AT E415593 T1 ATE415593 T1 AT E415593T1 AT 04720687 T AT04720687 T AT 04720687T AT 04720687 T AT04720687 T AT 04720687T AT E415593 T1 ATE415593 T1 AT E415593T1
Authority
AT
Austria
Prior art keywords
sub
reflector
reflection
counter
plane
Prior art date
Application number
AT04720687T
Other languages
English (en)
Inventor
Petrus Holten
Original Assignee
Koninkl Philips Electronics Nv
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 Koninkl Philips Electronics Nv filed Critical Koninkl Philips Electronics Nv
Application granted granted Critical
Publication of ATE415593T1 publication Critical patent/ATE415593T1/de

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
    • F21V7/00—Reflectors for light sources
    • F21V7/04—Optical design
    • 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
    • F21V7/00—Reflectors for light sources
    • F21V7/0008—Reflectors for light sources providing for indirect lighting

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Optical Elements Other Than Lenses (AREA)
AT04720687T 2003-03-17 2004-03-15 Leuchte ATE415593T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP03100671 2003-03-17

Publications (1)

Publication Number Publication Date
ATE415593T1 true ATE415593T1 (de) 2008-12-15

Family

ID=33016954

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04720687T ATE415593T1 (de) 2003-03-17 2004-03-15 Leuchte

Country Status (8)

Country Link
US (1) US7275840B2 (de)
EP (1) EP1606552B1 (de)
JP (1) JP4509103B2 (de)
CN (1) CN100507352C (de)
AT (1) ATE415593T1 (de)
DE (1) DE602004017973D1 (de)
ES (1) ES2318279T3 (de)
WO (1) WO2004083719A1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2092235A1 (de) * 2006-11-13 2009-08-26 Koninklijke Philips Electronics N.V. Leuchte zur überprüfung der oberflächenqualität eines objekts
US8576406B1 (en) 2009-02-25 2013-11-05 Physical Optics Corporation Luminaire illumination system and method
US9028120B2 (en) 2011-08-08 2015-05-12 Quarkstar Llc Illumination devices including multiple light emitting elements
US9081125B2 (en) 2011-08-08 2015-07-14 Quarkstar Llc Illumination devices including multiple light emitting elements
US8573823B2 (en) 2011-08-08 2013-11-05 Quarkstar Llc Solid-state luminaire
WO2013102862A1 (en) * 2012-01-05 2013-07-11 Koninklijke Philips Electronics N.V. Illumination system
EP2895794B1 (de) 2012-09-13 2018-06-27 Quarkstar LLC Beleuchtungssysteme für direkte und indirekte beleuchtung
WO2014043369A2 (en) 2012-09-13 2014-03-20 Quarkstar Llc Devices for workspace illumination
EP2864694B1 (de) 2013-02-08 2016-01-20 Quarkstar LLC Beleuchtungsvorrichtung für direkte und indirekte beleuchtung
WO2014172571A2 (en) 2013-04-19 2014-10-23 Quarkstar Llc Illumination devices with adjustable optical elements
EP2867710B1 (de) 2013-07-18 2016-06-29 Quarkstar LLC Beleuchtungsvorrichtung mit nicht zur optischen achse der vorrichtung paralleler quellenlichteinspeisung
WO2015042174A1 (en) 2013-09-17 2015-03-26 Quarkstar Llc Light guide illumination device with light divergence modifier
DE102015105835A1 (de) * 2015-04-16 2016-10-20 Osram Oled Gmbh Leuchte und Anordnung mit mehreren Leuchten
CN104864364B (zh) * 2015-06-08 2018-08-10 赵党生 一种组合式截光结构及led灯和led灯管
CN109716018B (zh) 2016-09-22 2020-12-29 昕诺飞控股有限公司 光学布置、照明系统和光照方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1900551A (en) 1931-02-28 1933-03-07 Edwin F Guth Lighting unit for reflected illumination
US2219383A (en) * 1937-02-13 1940-10-29 Harry J Dillon Illuminating apparatus
US2713631A (en) * 1954-06-30 1955-07-19 Solux Corp Direct fluorescent lighting equipment
DE2541420A1 (de) * 1975-09-17 1977-03-31 Bag Broncewarenfab Ag Rinnenreflektor
JPS5693205A (en) * 1979-12-26 1981-07-28 Matsushita Electric Industrial Co Ltd Illuminator
US4994947A (en) * 1989-11-20 1991-02-19 Ford Motor Company Reflector and lighting fixture comprising same
DE4024738C2 (de) * 1990-08-03 1995-04-27 Siemens Ag Indirekte Spiegelleuchte
DE4132678A1 (de) * 1991-10-01 1993-04-08 Thorn Licht Gmbh Arbeitsplatzleuchte mit mindestens einer leuchtstofflampe
JP2564320Y2 (ja) * 1991-12-18 1998-03-09 東陶機器株式会社 ユニットルーム
DE29519708U1 (de) * 1995-12-12 1997-04-10 Zumtobel Licht Gmbh, Dornbirn Leuchte mit wenigstens einem langgestreckten Leuchtmittel
US5988836A (en) * 1996-07-31 1999-11-23 Swarens; Ralph W. Recessed indirect fluorescent light fixture with flexible reflector
JP2001332108A (ja) * 2000-05-25 2001-11-30 Matsushita Electric Works Ltd 照明器具

Also Published As

Publication number Publication date
CN100507352C (zh) 2009-07-01
EP1606552A1 (de) 2005-12-21
EP1606552B1 (de) 2008-11-26
WO2004083719A1 (en) 2004-09-30
US20060187661A1 (en) 2006-08-24
JP2006521000A (ja) 2006-09-14
JP4509103B2 (ja) 2010-07-21
ES2318279T3 (es) 2009-05-01
US7275840B2 (en) 2007-10-02
DE602004017973D1 (de) 2009-01-08
CN1761838A (zh) 2006-04-19

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