HK1156682A1 - Concealed led light led - Google Patents

Concealed led light led

Info

Publication number
HK1156682A1
HK1156682A1 HK11110981.7A HK11110981A HK1156682A1 HK 1156682 A1 HK1156682 A1 HK 1156682A1 HK 11110981 A HK11110981 A HK 11110981A HK 1156682 A1 HK1156682 A1 HK 1156682A1
Authority
HK
Hong Kong
Prior art keywords
led
concealed
led light
light
light led
Prior art date
Application number
HK11110981.7A
Other languages
Chinese (zh)
Inventor
Volker Gerrath
Sven Diehl
Robert Zapp
Manfred Lange
Markus Boremski
Original Assignee
Abb Ag
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 Abb Ag filed Critical Abb Ag
Publication of HK1156682A1 publication Critical patent/HK1156682A1/en

Links

Classifications

    • 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]
    • H05B45/10—Controlling the intensity of the light
    • 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]
    • H05B45/30—Driver circuits
    • H05B45/345—Current stabilisation; Maintaining constant current
    • 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]
    • H05B45/30—Driver circuits
    • H05B45/37—Converter circuits
    • 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]
    • H05B45/40—Details of LED load circuits
    • 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
    • F21S8/02—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters
    • F21S8/024—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters intended to be recessed in a wall or like vertical structure, e.g. building facade
    • 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]
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/02—Details
    • H02G3/08—Distribution boxes; Connection or junction boxes
    • H02G3/12—Distribution boxes; Connection or junction boxes for flush mounting
    • H02G3/121—Distribution boxes; Connection or junction boxes for flush mounting in plain walls
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]
HK11110981.7A 2010-01-23 2011-10-14 Concealed led light led HK1156682A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102010005504A DE102010005504A1 (en) 2010-01-23 2010-01-23 Concealed LED light

Publications (1)

Publication Number Publication Date
HK1156682A1 true HK1156682A1 (en) 2012-06-15

Family

ID=43921044

Family Applications (1)

Application Number Title Priority Date Filing Date
HK11110981.7A HK1156682A1 (en) 2010-01-23 2011-10-14 Concealed led light led

Country Status (4)

Country Link
EP (1) EP2348792B1 (en)
CN (1) CN102155701B (en)
DE (1) DE102010005504A1 (en)
HK (1) HK1156682A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011008507B3 (en) * 2011-01-13 2012-04-26 Abb Ag Concealed LED light
CN102367933A (en) * 2011-10-20 2012-03-07 东营泰克拓普光电科技有限公司 Special street lamp for bridge
DE102015211454A1 (en) 2015-06-22 2016-12-22 Tridonic Gmbh & Co Kg Sensor supply with a constant current converter for lamps
DE102015219367B4 (en) * 2015-10-07 2022-07-14 H4X E.U. LED LIGHT WITH CONTROL CIRCUIT
DE102016210448B4 (en) * 2016-06-13 2022-11-24 H4X E.U. LED light with LED bulbs of different color temperatures
EP3562269A1 (en) 2018-04-27 2019-10-30 Valeo Iluminacion Electronic assembly, lighting device and method for manufacturing a lighting device

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11109918A (en) * 1997-10-03 1999-04-23 Futaba Corp Organic el display device
DE29904174U1 (en) * 1999-03-09 2000-07-20 Merten Gmbh & Co Kg Installation switch for building installation
DE19919080A1 (en) * 1999-04-27 2000-11-02 Insta Elektro Gmbh & Co Kg Lighting device for illuminating surfaces and spaces incorporates light-emitting semiconductor elements acting as sources of light supplied with a power source and controlled by electronic components.
JP3424617B2 (en) * 1999-09-10 2003-07-07 株式会社デンソー In-vehicle display driver
EP1493621B1 (en) * 2003-07-03 2008-12-10 Eltam Ein Hashofet Lighting device
DE20313428U1 (en) 2003-08-29 2003-11-27 Hoffmeister Leuchten Gmbh Light, especially wall light, comprises mounting plate, circuit board with light diodes, light distribution panel and frame
CN1602132A (en) * 2003-09-24 2005-03-30 皇家飞利浦电子股份有限公司 System and method of controlling luminous device
US7994732B2 (en) * 2006-11-03 2011-08-09 Zulch Laboratories, Inc. Intensity changing with reduced flicker for digitally-controlled lighting
DE102007001850B3 (en) 2007-01-12 2008-02-14 Abb Patent Gmbh Illuminated installation switch for visibility in dark has rocker with light outlet aperture in side facing floor
WO2008129485A1 (en) * 2007-04-24 2008-10-30 Koninklijke Philips Electronics N. V. User interface for multiple light control dimensions
WO2008135927A1 (en) * 2007-05-02 2008-11-13 Koninklijke Philips Electronics N.V. Solid-state lighting device
DE102008017653B4 (en) * 2008-04-04 2010-02-25 EVN Elektro-Vertrieb-Nürnberg GmbH lighting device
CN101616521B (en) * 2008-06-23 2012-11-21 台达电子工业股份有限公司 Light emitting diode (LED) drive circuit of adjustable light
DE102009022401A1 (en) * 2009-01-21 2010-07-22 Abb Ag Lamp, in particular wall lamp

Also Published As

Publication number Publication date
EP2348792A3 (en) 2016-10-12
EP2348792A2 (en) 2011-07-27
EP2348792B1 (en) 2021-05-12
CN102155701B (en) 2015-05-13
DE102010005504A1 (en) 2011-07-28
CN102155701A (en) 2011-08-17

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20200112