AT10995U3 - Led light bulb - Google Patents

Led light bulb Download PDF

Info

Publication number
AT10995U3
AT10995U3 AT0039909U AT3992009U AT10995U3 AT 10995 U3 AT10995 U3 AT 10995U3 AT 0039909 U AT0039909 U AT 0039909U AT 3992009 U AT3992009 U AT 3992009U AT 10995 U3 AT10995 U3 AT 10995U3
Authority
AT
Austria
Prior art keywords
led light
light bulb
led
rows
tube
Prior art date
Application number
AT0039909U
Other languages
German (de)
Other versions
AT10995U2 (en
Inventor
Anton Klaus Ing Schanta
Arnulf A Poecher
Original Assignee
Sp Advertising 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
Application filed by Sp Advertising Gmbh filed Critical Sp Advertising Gmbh
Priority to AT0039909U priority Critical patent/AT10995U3/en
Publication of AT10995U2 publication Critical patent/AT10995U2/en
Publication of AT10995U3 publication Critical patent/AT10995U3/en

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21KNON-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
    • F21K9/00Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/20Light sources comprising attachment means
    • F21K9/27Retrofit light sources for lighting devices with two fittings for each light source, e.g. for substitution of fluorescent tubes
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21KNON-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
    • F21K9/00Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21KNON-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
    • F21K9/00Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/20Light sources comprising attachment means
    • F21K9/27Retrofit light sources for lighting devices with two fittings for each light source, e.g. for substitution of fluorescent tubes
    • F21K9/275Details of bases or housings, i.e. the parts between the light-generating element and the end caps; Arrangement of components within bases or housings
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21KNON-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
    • F21K9/00Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/60Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction
    • F21K9/66Details of globes or covers forming part of the light source
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21YINDEXING 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
    • F21Y2103/00Elongate light sources, e.g. fluorescent tubes
    • F21Y2103/10Elongate light sources, e.g. fluorescent tubes comprising a linear array of point-like light-generating elements
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21YINDEXING 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
    • F21Y2107/00Light sources with three-dimensionally disposed light-generating elements
    • F21Y2107/30Light sources with three-dimensionally disposed light-generating elements on the outer surface of cylindrical surfaces, e.g. rod-shaped supports having a circular or a polygonal cross section
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21YINDEXING 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
    • F21Y2115/00Light-generating elements of semiconductor light sources
    • F21Y2115/10Light-emitting diodes [LED]

Abstract

The present invention relates to an LED tube (1) in tube form for replacing conventional fluorescent tubes, characterized in that the diodes [LED] (2) are arranged in a plurality of rows, wherein the mounting planes of the LED (2) rows with each other [or each other] an angle not equal to 0.
AT0039909U 2009-06-26 2009-06-26 Led light bulb AT10995U3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT0039909U AT10995U3 (en) 2009-06-26 2009-06-26 Led light bulb

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0039909U AT10995U3 (en) 2009-06-26 2009-06-26 Led light bulb

Publications (2)

Publication Number Publication Date
AT10995U2 AT10995U2 (en) 2010-02-15
AT10995U3 true AT10995U3 (en) 2010-08-15

Family

ID=41402134

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0039909U AT10995U3 (en) 2009-06-26 2009-06-26 Led light bulb

Country Status (1)

Country Link
AT (1) AT10995U3 (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20013605U1 (en) * 2000-07-28 2000-12-28 Opto System Gmbh Elongated light source
JP2002199837A (en) * 2000-12-28 2002-07-16 Toshiba Lighting & Technology Corp Lighting device
DE202007002822U1 (en) * 2007-02-20 2007-05-24 Schmidt, Ulrich Light emitting diode fluorescent tube for use in industry, has emergency power, rechargeable battery or photovoltaic system, where tube is retrofitted with light emitting diode-technology and is arranged in plate
WO2007092003A1 (en) * 2006-02-07 2007-08-16 Denovo Lighting, L.L.C. Power controls for tube mounted leds with ballast
JP2008243498A (en) * 2007-03-27 2008-10-09 First System Co Ltd Led lighting device
US20090161381A1 (en) * 2007-12-21 2009-06-25 Tsu Yao Wu Light-emitting-diode lamp

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20013605U1 (en) * 2000-07-28 2000-12-28 Opto System Gmbh Elongated light source
JP2002199837A (en) * 2000-12-28 2002-07-16 Toshiba Lighting & Technology Corp Lighting device
WO2007092003A1 (en) * 2006-02-07 2007-08-16 Denovo Lighting, L.L.C. Power controls for tube mounted leds with ballast
DE202007002822U1 (en) * 2007-02-20 2007-05-24 Schmidt, Ulrich Light emitting diode fluorescent tube for use in industry, has emergency power, rechargeable battery or photovoltaic system, where tube is retrofitted with light emitting diode-technology and is arranged in plate
JP2008243498A (en) * 2007-03-27 2008-10-09 First System Co Ltd Led lighting device
US20090161381A1 (en) * 2007-12-21 2009-06-25 Tsu Yao Wu Light-emitting-diode lamp

Also Published As

Publication number Publication date
AT10995U2 (en) 2010-02-15

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Legal Events

Date Code Title Description
MM01 Lapse because of not paying annual fees

Effective date: 20120630