TR200803922U - Lighting device. - Google Patents

Lighting device.

Info

Publication number
TR200803922U
TR200803922U TR2008/03922U TR200803922U TR200803922U TR 200803922 U TR200803922 U TR 200803922U TR 2008/03922 U TR2008/03922 U TR 2008/03922U TR 200803922 U TR200803922 U TR 200803922U TR 200803922 U TR200803922 U TR 200803922U
Authority
TR
Turkey
Prior art keywords
lighting device
emitting diode
light emitting
diode modules
sphere
Prior art date
Application number
TR2008/03922U
Other languages
Turkish (tr)
Inventor
Aleksandrovich Kaletin Andrei
Michailovna Rosichina Olga
Fedorovich Vershinin Nikolai
Aleksandrovich Osipov Nikolai
Vitalievich Tsepelev Dmitry
Original Assignee
Zakrytoe Aktsionernoe Obschestvo Zavod Ema
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 Zakrytoe Aktsionernoe Obschestvo Zavod Ema filed Critical Zakrytoe Aktsionernoe Obschestvo Zavod Ema
Publication of TR200803922U publication Critical patent/TR200803922U/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
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
    • 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
    • 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
    • F21W2131/20—Lighting for medical use
    • F21W2131/205—Lighting for medical use for operating theatres
    • 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
    • F21Y2107/10—Light sources with three-dimensionally disposed light-generating elements on concave supports or substrates, e.g. on the inner side of bowl-shaped supports
    • 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)

Abstract

Buluşun amacı, yüksek parlaklık ve çalışma alanı içinde ışık akımının düzgün dağılımını sunan bir aydınlatma cihazının ışık etkinliğini arttırmak ve aydınlatma cihazının montajını kolaylaştırmaktır. Buluşa uygun aydınlatma cihazının bir gövdesi vardır, iç yüzeyi bir küre bölümü şeklinde biçimlendirilmiştir ve üzerinde ışık yayan diyot modülleri gruplar halinde ve gövdenin iç yüzeyinde gövdenin merkezine simetrik olarak halka şeklinde yerleştirilmiştir. Bir grup içinde, ışık yayan diyot modülleri gövdenin merkezinden eşit olmayan uzaklıklarda ve her gruplar içinde ışık yayan diyot modülleri aynı şekilde yerleştirilmiştirler. Gövdenin iç yüzeyini oluşturan kürenin yarı çapı 0,8 ila 1,2 m kadardır. Aydınlatma cihazının dekoratif bir yüzeyi ve optik polikarbonattan meydana gelen ve gövdenin iç yüzeyi ile aynı şekilde olan şeffaf bir kapağı bulunur. Bahsedilen gövde iç yüzeyi ve kapak, küre bölümleri montajı şeklinde yerleştirilebilirler.The aim of the invention is to increase the light efficiency of a lighting device that offers high brightness and uniform distribution of light flow in the working area and to facilitate the assembly of the lighting device. The illumination device according to the invention has a body, its inner surface is shaped as a sphere section, and the light emitting diode modules are arranged in groups and annular on the inner surface of the body symmetrically to the center of the body. In a group, the light emitting diode modules are placed at unequal distances from the center of the body, and the light emitting diode modules in each group are placed in the same way. The radius of the sphere forming the inner surface of the body is 0.8 to 1.2 m. The lighting device has a decorative surface and a transparent cover made of optical polycarbonate that is the same as the inner surface of the body. Said body inner surface and cover can be placed as sphere sections assembly.

TR2008/03922U 2005-11-15 2006-01-24 Lighting device. TR200803922U (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2005135174 2005-11-15

Publications (1)

Publication Number Publication Date
TR200803922U true TR200803922U (en) 2008-09-22

Family

ID=38048880

Family Applications (1)

Application Number Title Priority Date Filing Date
TR2008/03922U TR200803922U (en) 2005-11-15 2006-01-24 Lighting device.

Country Status (10)

Country Link
CN (1) CN201159448Y (en)
AT (1) AT10396U1 (en)
CZ (1) CZ18926U1 (en)
DE (1) DE212006000070U1 (en)
ES (1) ES1069014Y (en)
HU (2) HU3590U (en)
PL (2) PL117719U1 (en)
TR (1) TR200803922U (en)
UA (1) UA39602U (en)
WO (1) WO2007058561A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009122453A1 (en) * 2008-04-02 2009-10-08 Wissen Lux S.P.A. Led lighting apparatus

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH282209A (en) * 1949-05-25 1952-04-15 Blin Jean Henri Pierre Lighting device, in particular for operating theaters.
DE20104820U1 (en) * 2001-03-20 2001-08-02 Martin Wolfgang Lighting equipment
US6585395B2 (en) * 2001-03-22 2003-07-01 Altman Stage Lighting Co., Inc. Variable beam light emitting diode light source system
RU2252441C1 (en) 2003-12-02 2005-05-20 Институт биологического приборостроения с опытным производством Cold light shadow-free illuminant for stereoscopic microscope
DE502004003272D1 (en) 2004-02-28 2007-05-03 Trumpf Kreuzer Med Sys Gmbh surgical light

Also Published As

Publication number Publication date
WO2007058561A1 (en) 2007-05-24
ES1069014U (en) 2009-01-01
HU3590U (en) 2009-05-28
HU0800114V0 (en) 2008-07-28
DE212006000070U1 (en) 2008-07-10
AT10396U1 (en) 2009-02-15
CZ18926U1 (en) 2008-09-29
PL117719U1 (en) 2009-01-19
UA39602U (en) 2009-03-10
PL64813Y1 (en) 2010-02-26
CN201159448Y (en) 2008-12-03
ES1069014Y (en) 2009-04-01

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