ATE522770T1 - Leuchte - Google Patents

Leuchte

Info

Publication number
ATE522770T1
ATE522770T1 AT09000529T AT09000529T ATE522770T1 AT E522770 T1 ATE522770 T1 AT E522770T1 AT 09000529 T AT09000529 T AT 09000529T AT 09000529 T AT09000529 T AT 09000529T AT E522770 T1 ATE522770 T1 AT E522770T1
Authority
AT
Austria
Prior art keywords
housing
reflector
base part
flow channel
air
Prior art date
Application number
AT09000529T
Other languages
English (en)
Inventor
Christian Sachse
Original Assignee
Med Licht 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 Med Licht Gmbh filed Critical Med Licht Gmbh
Application granted granted Critical
Publication of ATE522770T1 publication Critical patent/ATE522770T1/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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/83—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks the elements having apertures, ducts or channels, e.g. heat radiation holes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
    • F21S8/06—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures by suspension
    • 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
    • F21V23/02—Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier
    • F21V23/026—Fastening of transformers or ballasts
    • 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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/15—Thermal insulation

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
AT09000529T 2008-01-29 2009-01-15 Leuchte ATE522770T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102008006535A DE102008006535A1 (de) 2008-01-29 2008-01-29 Leuchte

Publications (1)

Publication Number Publication Date
ATE522770T1 true ATE522770T1 (de) 2011-09-15

Family

ID=40578182

Family Applications (1)

Application Number Title Priority Date Filing Date
AT09000529T ATE522770T1 (de) 2008-01-29 2009-01-15 Leuchte

Country Status (3)

Country Link
EP (1) EP2085691B1 (de)
AT (1) ATE522770T1 (de)
DE (1) DE102008006535A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012222184B4 (de) 2012-12-04 2025-08-14 Zumtobel Lighting Gmbh Leuchte mit Luftleitflächen

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8710698U1 (de) * 1987-08-05 1987-09-17 Korsch, Alfred, 4154 Tönisvorst Leuchte
DE29505278U1 (de) * 1995-03-30 1995-05-24 Rhönmetall GmbH, 36466 Dermbach Vorrichtung zur Beleuchtung von Warenauslagen für Eßwaren sowie zur Luftzuführung
DE20202558U1 (de) * 2002-02-19 2003-07-03 Zumtobel Staff GmbH & Co. KG, 32657 Lemgo Konvektionsreflektor
AU2002950939A0 (en) 2002-08-22 2002-09-12 Ian Thomas Craig Downlight protector housing
US20060232984A1 (en) 2005-03-08 2006-10-19 Kory Schuknecht Compact fluorescent lamp fixture ventilation method and apparatus

Also Published As

Publication number Publication date
EP2085691A1 (de) 2009-08-05
EP2085691B1 (de) 2011-08-31
DE102008006535A1 (de) 2009-07-30

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