ATE335162T1 - Leuchte - Google Patents

Leuchte

Info

Publication number
ATE335162T1
ATE335162T1 AT99969483T AT99969483T ATE335162T1 AT E335162 T1 ATE335162 T1 AT E335162T1 AT 99969483 T AT99969483 T AT 99969483T AT 99969483 T AT99969483 T AT 99969483T AT E335162 T1 ATE335162 T1 AT E335162T1
Authority
AT
Austria
Prior art keywords
symmetry
plane
luminaire
faces
right angles
Prior art date
Application number
AT99969483T
Other languages
English (en)
Inventor
Jean P Entrop
Hendrik Wijbenga
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 ATE335162T1 publication Critical patent/ATE335162T1/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
    • F21V7/10—Construction
    • 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
    • F21V7/09—Optical design with a combination of different curvatures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/10—Outdoor 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)
AT99969483T 1998-09-17 1999-09-08 Leuchte ATE335162T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP98203101 1998-09-17

Publications (1)

Publication Number Publication Date
ATE335162T1 true ATE335162T1 (de) 2006-08-15

Family

ID=8234121

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99969483T ATE335162T1 (de) 1998-09-17 1999-09-08 Leuchte

Country Status (10)

Country Link
US (1) US6254255B1 (de)
EP (1) EP1046009B1 (de)
JP (1) JP4465113B2 (de)
CN (1) CN1105854C (de)
AT (1) ATE335162T1 (de)
AU (1) AU757875B2 (de)
CA (1) CA2310474A1 (de)
DE (1) DE69932591T2 (de)
ID (1) ID27431A (de)
WO (1) WO2000017571A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6508574B1 (en) * 2000-10-23 2003-01-21 Allied Lighting Systems, Inc. Light fixture
US6582101B2 (en) 2000-10-23 2003-06-24 Allied Lighting Systems, Inc. Light reflector
DE602004005872T2 (de) 2003-08-12 2008-01-17 Koninklijke Philips Electronics N.V. Beleuchtung und methode zur beleuchtung
CN101907264A (zh) * 2010-06-18 2010-12-08 海洋王照明科技股份有限公司 一种可调整照射方向的配光结构以及灯具
CN103322507B (zh) * 2012-03-22 2015-08-05 海洋王照明科技股份有限公司 反射器、使用该反射器的光源结构及灯具
JP6135009B2 (ja) * 2013-03-25 2017-05-31 パナソニックＩｐマネジメント株式会社 照明器具

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1904982B2 (de) * 1969-02-01 1976-10-28 Siemens AG, 1000 Berlin und 8000 München Breitstrahlende leuchte fuer hochdruckentladungslampen mit klarglaskolben und stabfoermigem brenner
US4028542A (en) * 1974-09-11 1977-06-07 Esquire, Inc. Faceted parabolic-type reflector system
DE2833894C2 (de) * 1978-08-02 1980-07-31 Siemens Ag, 1000 Berlin Und 8000 Muenchen Leuchte für eine stabförmige Leuchtstofflampe
JPS5527838U (de) * 1978-08-12 1980-02-22
JPS56130204U (de) * 1980-03-06 1981-10-03
JPS5823103A (ja) * 1981-07-31 1983-02-10 松下電工株式会社 照明器具
JPS59134304U (ja) * 1983-02-28 1984-09-08 松下電工株式会社 矩形配光反射鏡
DE8511215U1 (de) * 1985-04-16 1985-06-05 Siemens AG, 1000 Berlin und 8000 München Leuchte mit einem Rinnenspiegel
JPS6255808U (de) * 1985-09-27 1987-04-07
JPH0735214Y2 (ja) * 1990-01-23 1995-08-09 松下電工株式会社 照明器具
EP0544651B1 (de) * 1992-03-16 1997-06-18 Koninklijke Philips Electronics N.V. Leuchte
JPH06251601A (ja) * 1992-12-28 1994-09-09 Toshiba Lighting & Technol Corp 照明器具
US5806972A (en) * 1996-10-21 1998-09-15 National Service Industries, Inc. Light trap and louver mounting to fluorescent troffer lighting fixture

Also Published As

Publication number Publication date
JP4465113B2 (ja) 2010-05-19
EP1046009B1 (de) 2006-08-02
EP1046009A1 (de) 2000-10-25
CA2310474A1 (en) 2000-03-30
CN1277666A (zh) 2000-12-20
CN1105854C (zh) 2003-04-16
AU5975399A (en) 2000-04-10
US6254255B1 (en) 2001-07-03
JP2002525816A (ja) 2002-08-13
ID27431A (id) 2001-04-12
DE69932591D1 (de) 2006-09-14
WO2000017571A1 (en) 2000-03-30
AU757875B2 (en) 2003-03-06
DE69932591T2 (de) 2007-08-02

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties