WO2010063492A3 - Leuchtröhre - Google Patents

Leuchtröhre Download PDF

Info

Publication number
WO2010063492A3
WO2010063492A3 PCT/EP2009/008722 EP2009008722W WO2010063492A3 WO 2010063492 A3 WO2010063492 A3 WO 2010063492A3 EP 2009008722 W EP2009008722 W EP 2009008722W WO 2010063492 A3 WO2010063492 A3 WO 2010063492A3
Authority
WO
WIPO (PCT)
Prior art keywords
tube
light
light tube
scattering
regions
Prior art date
Application number
PCT/EP2009/008722
Other languages
English (en)
French (fr)
Other versions
WO2010063492A2 (de
Inventor
Nils Oliver Lammert
Hans-Jürgen LAMMERT
Original Assignee
Ivl Lammert Trading Gmbh & Co. Kommanditgesellschaft
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 Ivl Lammert Trading Gmbh & Co. Kommanditgesellschaft filed Critical Ivl Lammert Trading Gmbh & Co. Kommanditgesellschaft
Publication of WO2010063492A2 publication Critical patent/WO2010063492A2/de
Publication of WO2010063492A3 publication Critical patent/WO2010063492A3/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
    • F21V3/00—Globes; Bowls; Cover glasses
    • F21V3/04—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/20—Light sources comprising attachment means
    • F21K9/27—Retrofit light sources for lighting devices with two fittings for each light source, e.g. for substitution of fluorescent tubes
    • 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
    • F21Y2103/10—Elongate light sources, e.g. fluorescent tubes comprising a linear array of point-like light-generating elements
    • 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
    • F21Y2107/00—Light sources with three-dimensionally disposed light-generating elements
    • F21Y2107/90—Light sources with three-dimensionally disposed light-generating elements on two opposite sides of supports or substrates
    • 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
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Led Device Packages (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)

Abstract

Die vorliegende Erfindung umfasst eine Leuchtröhre mit einer Röhre (1) aus lichtdurchlässigem Material, insbesondere Glas, und innerhalb der Röhre (1) angeordneten Leuchtmitteln (3, 7), insbesondere einer Vielzahl von in Richtung der Längsachse der Röhre (1) angeordneten Punktlichtquellen wie Leuchtdioden (3, 7) anstelle der herkömmlichen Gasentladungsstrecke, wobei zur Verbesserung des Abstrahlverhaltens die Röhre (1) zumindest bereichsweise mit einer Streuschicht (8) zur Streuung des Lichts versehen, insbesondere mit Partikeln, wie Sand gestrahlt ausgebildet ist.
PCT/EP2009/008722 2008-12-05 2009-12-07 Leuchtröhre WO2010063492A2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202008016131U DE202008016131U1 (de) 2008-12-05 2008-12-05 Leuchtröhre
DE202008016131.2 2008-12-05

Publications (2)

Publication Number Publication Date
WO2010063492A2 WO2010063492A2 (de) 2010-06-10
WO2010063492A3 true WO2010063492A3 (de) 2010-09-23

Family

ID=40435961

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2009/008722 WO2010063492A2 (de) 2008-12-05 2009-12-07 Leuchtröhre

Country Status (2)

Country Link
DE (1) DE202008016131U1 (de)
WO (1) WO2010063492A2 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT10993U3 (de) * 2009-05-20 2010-08-15 Sp Advertising Gmbh Led-leuchtröhre
DE202012102963U1 (de) * 2012-08-07 2013-11-13 Rp-Technik E.K. Leuchtstofflampenartiges LED-Leuchtmittel
DE202013105473U1 (de) 2013-12-02 2015-03-03 Clevalux Gmbh & Co. Kg Leuchtröhre

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1597941A1 (de) * 1967-10-23 1970-10-01 Gantenbrink Limburg Glas Leuchtenkoerper
DE4413644A1 (de) * 1994-04-20 1995-10-26 Cristallux Werk Waldachtal Gmb Lichtabdeckung und Verfahren zu ihrer Herstellung
JP2004335426A (ja) * 2003-04-30 2004-11-25 Shingo Kizai Kk 蛍光灯兌換型発光ダイオード灯
WO2005050087A1 (de) * 2003-11-21 2005-06-02 Zumtobel Staff Gmbh Leuchte mit transparentem lichtaustrittselement
DE202006001091U1 (de) * 2006-01-24 2006-04-20 Dietzler, Andreas Wegbeleuchtung
DE202006010522U1 (de) * 2006-07-07 2006-09-14 Unger Patent Und Lizenz Gmbh Leuchte

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1597941A1 (de) * 1967-10-23 1970-10-01 Gantenbrink Limburg Glas Leuchtenkoerper
DE4413644A1 (de) * 1994-04-20 1995-10-26 Cristallux Werk Waldachtal Gmb Lichtabdeckung und Verfahren zu ihrer Herstellung
JP2004335426A (ja) * 2003-04-30 2004-11-25 Shingo Kizai Kk 蛍光灯兌換型発光ダイオード灯
WO2005050087A1 (de) * 2003-11-21 2005-06-02 Zumtobel Staff Gmbh Leuchte mit transparentem lichtaustrittselement
DE202006001091U1 (de) * 2006-01-24 2006-04-20 Dietzler, Andreas Wegbeleuchtung
DE202006010522U1 (de) * 2006-07-07 2006-09-14 Unger Patent Und Lizenz Gmbh Leuchte

Also Published As

Publication number Publication date
WO2010063492A2 (de) 2010-06-10
DE202008016131U1 (de) 2009-03-12

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