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ATE182396T1 - OUTDOOR LAMP WITH SECONDARY TECHNOLOGY - Google Patents

OUTDOOR LAMP WITH SECONDARY TECHNOLOGY

Info

Publication number
ATE182396T1
ATE182396T1 AT96115856T AT96115856T ATE182396T1 AT E182396 T1 ATE182396 T1 AT E182396T1 AT 96115856 T AT96115856 T AT 96115856T AT 96115856 T AT96115856 T AT 96115856T AT E182396 T1 ATE182396 T1 AT E182396T1
Authority
AT
Austria
Prior art keywords
reflector
contour
transverse plane
outdoor lamp
secondary technology
Prior art date
Application number
AT96115856T
Other languages
German (de)
Inventor
Tobias Schiebold
Thomas Klimiont
Original Assignee
Siteco Beleuchtungstech Gmbh
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8223260&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE182396(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Siteco Beleuchtungstech Gmbh filed Critical Siteco Beleuchtungstech Gmbh
Application granted granted Critical
Publication of ATE182396T1 publication Critical patent/ATE182396T1/en

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
    • F21V7/0008—Reflectors for light sources providing for indirect lighting
    • 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
    • F21W2131/103—Outdoor lighting of streets or roads

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Polyesters Or Polycarbonates (AREA)

Abstract

The light has a secondary reflector on the underside of the roof reflector and which consists of a number of reflector elements (41) arranged in raster formation, each with a mirrored, double convex curvature surface with a group of first and second, mutually perpendicular curved contours (45,46). The first contour, when viewed in a transverse plane of the reflector element, consists of two mutually symmetrical contour halves with curvature decreasing from in to out. The second contour, which lies in a longitudinal pane, consists essentially of a circular section curve with its apex in a transverse plane at a defined distance from the adjacent edge of the reflector element.
AT96115856T 1996-10-02 1996-10-02 OUTDOOR LAMP WITH SECONDARY TECHNOLOGY ATE182396T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP96115856A EP0836046B1 (en) 1996-10-02 1996-10-02 Indirect outdoor luminaire

Publications (1)

Publication Number Publication Date
ATE182396T1 true ATE182396T1 (en) 1999-08-15

Family

ID=8223260

Family Applications (1)

Application Number Title Priority Date Filing Date
AT96115856T ATE182396T1 (en) 1996-10-02 1996-10-02 OUTDOOR LAMP WITH SECONDARY TECHNOLOGY

Country Status (3)

Country Link
EP (1) EP0836046B1 (en)
AT (1) ATE182396T1 (en)
DE (1) DE59602490D1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU3710401A (en) * 2000-02-29 2001-09-12 Christian Bartenbach Pole-mounted lamp
FR2834329B1 (en) * 2001-12-28 2004-07-02 Thorn Europhane Sa SECONDARY REFLECTOR WITH MODULAR CONSTRUCTION

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2707143A1 (en) * 1977-02-18 1978-08-24 Bartenbach Christian INDIRECT CEILING LAMP
DE9006883U1 (en) * 1990-06-19 1990-08-23 Siemens AG, 1000 Berlin und 8000 München Reflector arrangement
DE4031302C2 (en) * 1990-10-04 1996-04-11 Bartenbach Christian Lighting arrangement with a light source and an optical device
EP0735311A1 (en) * 1995-03-31 1996-10-02 Siemens Aktiengesellschaft Indoor illumination system

Also Published As

Publication number Publication date
EP0836046B1 (en) 1999-07-21
EP0836046A1 (en) 1998-04-15
DE59602490D1 (en) 1999-08-26

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