DE69708243T2 - lamp - Google Patents

lamp

Info

Publication number
DE69708243T2
DE69708243T2 DE69708243T DE69708243T DE69708243T2 DE 69708243 T2 DE69708243 T2 DE 69708243T2 DE 69708243 T DE69708243 T DE 69708243T DE 69708243 T DE69708243 T DE 69708243T DE 69708243 T2 DE69708243 T2 DE 69708243T2
Authority
DE
Germany
Prior art keywords
lamp
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE69708243T
Other languages
German (de)
Other versions
DE69708243D1 (en
Inventor
Kruiff Maria Elisabeth De
Petrus Adrianus Josephu Holten
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Koninklijke 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 Koninklijke Philips Electronics NV filed Critical Koninklijke Philips Electronics NV
Application granted granted Critical
Publication of DE69708243D1 publication Critical patent/DE69708243D1/en
Publication of DE69708243T2 publication Critical patent/DE69708243T2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • 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
    • F21V7/005—Reflectors for light sources with an elongated shape to cooperate with linear light sources
    • 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
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2103/00—Elongate light sources, e.g. fluorescent tubes
DE69708243T 1996-09-30 1997-07-11 lamp Expired - Fee Related DE69708243T2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP96202716 1996-09-30

Publications (2)

Publication Number Publication Date
DE69708243D1 DE69708243D1 (en) 2001-12-20
DE69708243T2 true DE69708243T2 (en) 2002-06-27

Family

ID=8224442

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69708243T Expired - Fee Related DE69708243T2 (en) 1996-09-30 1997-07-11 lamp
DE29717063U Expired - Lifetime DE29717063U1 (en) 1996-09-30 1997-09-24 lamp

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE29717063U Expired - Lifetime DE29717063U1 (en) 1996-09-30 1997-09-24 lamp

Country Status (3)

Country Link
AT (1) ATE208874T1 (en)
DE (2) DE69708243T2 (en)
ES (1) ES2167674T3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE50115066D1 (en) * 2000-03-10 2009-10-08 Siteco Beleuchtungstech Gmbh Luminaire with a light waveguide symmetrically arranged about a center point and symmetrical light irradiation, in particular round light
DE10353645B4 (en) * 2003-07-10 2008-06-19 Siteco Beleuchtungstechnik Gmbh Luminaire with asymmetrical light emission

Also Published As

Publication number Publication date
DE29717063U1 (en) 1997-11-27
ES2167674T3 (en) 2002-05-16
ATE208874T1 (en) 2001-11-15
DE69708243D1 (en) 2001-12-20

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)
8339 Ceased/non-payment of the annual fee