WO2009040198A3 - Beleuchtungseinrichtung und kühlvorrichtung - Google Patents

Beleuchtungseinrichtung und kühlvorrichtung Download PDF

Info

Publication number
WO2009040198A3
WO2009040198A3 PCT/EP2008/061062 EP2008061062W WO2009040198A3 WO 2009040198 A3 WO2009040198 A3 WO 2009040198A3 EP 2008061062 W EP2008061062 W EP 2008061062W WO 2009040198 A3 WO2009040198 A3 WO 2009040198A3
Authority
WO
WIPO (PCT)
Prior art keywords
microcontroller
illumination device
light
illumination
cooling
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.)
Ceased
Application number
PCT/EP2008/061062
Other languages
English (en)
French (fr)
Other versions
WO2009040198A2 (de
Inventor
Harald Dellian
Franz Maier
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.)
Osram GmbH
Original Assignee
Osram 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 Osram GmbH filed Critical Osram GmbH
Publication of WO2009040198A2 publication Critical patent/WO2009040198A2/de
Publication of WO2009040198A3 publication Critical patent/WO2009040198A3/de
Anticipated expiration legal-status Critical
Ceased 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
    • F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
    • F21V23/0442—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
    • 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
    • F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
    • F21V23/0442—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
    • F21V23/0457—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors the sensor sensing the operating status of the lighting device, e.g. to detect failure of a light source or to provide feedback to the device
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D27/00—Lighting arrangements
    • F25D27/005—Lighting arrangements combined with control means
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/20—Controlling the colour of the light
    • H05B45/28—Controlling the colour of the light using temperature feedback
    • 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]
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2700/00—Means for sensing or measuring; Sensors therefor
    • F25D2700/12—Sensors measuring the inside temperature

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)

Abstract

Die vorliegende Erfindung betrifft eine Beleuchtungseinrichtung mit einer mindestens einer Leuchte (23) mit mindestens einer LED (22a bis 22d); und einem Mikrocontroller (10), wobei der Mikrocontroller (10) ausgelegt ist, durch entsprechende Ansteuerung die Farbe des von der mindestens einen Leuchte (23) abzugebenden Lichts zu variieren, wobei die Beleuchtungseinrichtung weiterhin mindestens einen mit dem Mikrocontroller (10) gekoppelten Temperatursensor (14) umfasst, wobei der Mikrocontroller (10) ausgelegt ist, die Farbe des von der mindestens einen Leuchte (23) abzugebenden Lichts in Abhängigkeit einer vom Temperatursensor (14) gemessenen Temperatur zu variieren. Sie betrifft überdies eine Kühlvorrichtung mit mindestens einer derartigen Beleuchtungseinrichtung.
PCT/EP2008/061062 2007-09-24 2008-08-25 Beleuchtungseinrichtung und kühlvorrichtung Ceased WO2009040198A2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202007013346.4 2007-09-24
DE202007013346U DE202007013346U1 (de) 2007-09-24 2007-09-24 Beleuchtungseinrichtung und Kühlvorrichtung

Publications (2)

Publication Number Publication Date
WO2009040198A2 WO2009040198A2 (de) 2009-04-02
WO2009040198A3 true WO2009040198A3 (de) 2009-10-15

Family

ID=38777487

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2008/061062 Ceased WO2009040198A2 (de) 2007-09-24 2008-08-25 Beleuchtungseinrichtung und kühlvorrichtung

Country Status (3)

Country Link
DE (1) DE202007013346U1 (de)
TW (1) TW200926893A (de)
WO (1) WO2009040198A2 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102187739B (zh) * 2008-10-17 2015-04-15 皇家飞利浦电子股份有限公司 用于控制温控环境中的照明系统的方法和装置
BRPI0804923A2 (pt) * 2008-11-10 2010-07-27 Whirlpool S.A. sistema de iluminação de ambiente e método de iluminação utilizando o mesmo
DE202009006296U1 (de) * 2009-02-23 2010-07-29 Liebherr-Hausgeräte Ochsenhausen GmbH Kühl- und/oder Gefriergerät
DE202009005961U1 (de) * 2009-04-23 2010-09-23 Ledon Lighting Jennersdorf Gmbh LED-Beleuchtung für gekühlte Verkaufsmöbel
DE102009044504B3 (de) * 2009-11-12 2011-06-22 Miele & Cie. KG, 33332 Dunstabzugshaube mit einer Beleuchtungseinrichtung
US9157813B2 (en) 2010-10-12 2015-10-13 Tridonic Gmbh & Co Kg Device for outputting temperature information
TR201105174A2 (tr) * 2011-05-27 2012-12-21 Bsh Ev Aletler� Sanay� Ve T�Caret Anon�M ��Rket�@ Bir soğutucu.
DE102017012206B4 (de) * 2017-07-17 2020-01-23 Emz-Hanauer Gmbh & Co. Kgaa Elektrisches Haushaltsgerät mit farbtemperaturvariabler Leuchtvorrichtung
DE102017006756B4 (de) 2017-07-17 2019-11-07 Emz-Hanauer Gmbh & Co. Kgaa Farbtemperaturvariable Leuchtvorrichtung sowie elektrisches Haushaltsgerät mit einer solchen Leuchtvorrichtung

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1332708A2 (de) * 2002-02-05 2003-08-06 Electrolux Home Products Corporation N.V. Haushaltsgerät mit Beleuchtungssystem
WO2004100220A2 (en) * 2003-05-05 2004-11-18 Optolum, Inc Light emitting diode light source
DE102004028987A1 (de) * 2004-06-16 2006-01-05 Volkswagen Ag Verfahren zum Steuern einer Beleuchtungseinheit für ein Fahrzeug und Beleuchtungseinheit für ein Fahrzeug
WO2007090283A1 (en) * 2006-02-10 2007-08-16 Tir Technology Lp Light source intensity control system and method
WO2007098760A1 (en) * 2006-02-28 2007-09-07 Danfoss A/S A control structure for setting a set point of a temperature of a space

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1332708A2 (de) * 2002-02-05 2003-08-06 Electrolux Home Products Corporation N.V. Haushaltsgerät mit Beleuchtungssystem
WO2004100220A2 (en) * 2003-05-05 2004-11-18 Optolum, Inc Light emitting diode light source
DE102004028987A1 (de) * 2004-06-16 2006-01-05 Volkswagen Ag Verfahren zum Steuern einer Beleuchtungseinheit für ein Fahrzeug und Beleuchtungseinheit für ein Fahrzeug
WO2007090283A1 (en) * 2006-02-10 2007-08-16 Tir Technology Lp Light source intensity control system and method
WO2007098760A1 (en) * 2006-02-28 2007-09-07 Danfoss A/S A control structure for setting a set point of a temperature of a space

Also Published As

Publication number Publication date
DE202007013346U1 (de) 2007-11-29
WO2009040198A2 (de) 2009-04-02
TW200926893A (en) 2009-06-16

Similar Documents

Publication Publication Date Title
WO2009040198A3 (de) Beleuchtungseinrichtung und kühlvorrichtung
EP2264762B8 (de) Beleuchtungseinheit mit mindestens einer LED als Lichtquelle
WO2009022282A3 (en) Light sensor and lighting device with adaptable color
HK1070244A2 (en) Led wall plate night light
WO2010035171A3 (en) Lighting device with thermally variable reflecting element
WO2008094189A3 (en) Led color management and display systems
EP2196724A3 (de) Lichtemittierendes Modul und Beleuchtungsvorrichtung
WO2008008980A3 (en) Lighted inflated or inflatable objects
WO2007121910A3 (de) Leuchte, insbesondere hängleuchte, mit einem ersten und einem zweiten licht-abstrahlbereich
TWI346397B (en) Process for producing semiconductor light emitting element, semiconductor light emitting element, and lamp equipped with the same
WO2008007297A3 (en) Transparent body comprising at least one embedded led
WO2007036871A3 (en) Led landscape lighting fixture
WO2010042186A3 (en) Led illuminated member within a refrigerated display case
EP2062510A3 (de) Schaukasten
NZ590716A (en) Led module
WO2006107877A3 (en) Vaginal speculum
WO2007073496A3 (en) Lighting device
WO2007122548A3 (en) Thermal isolation of electronic devices in submount used for leds lighting applications
WO2009093163A3 (en) Illumination device with led and a transmissive support comprising a luminescent material
TW200732583A (en) LED lamp
ATE516728T1 (de) Schaukasten
EP2119316B8 (de) Led-modul
WO2009107003A8 (en) Lighting unit with photosensor
WO2008042284A3 (en) Hunting apparel with indicator lights
CN101839436A (zh) 一种色温随环境温度而变化的灯具

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 08803181

Country of ref document: EP

Kind code of ref document: A2

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 08803181

Country of ref document: EP

Kind code of ref document: A2