EP2699842A4 - Lighting system - Google Patents

Lighting system

Info

Publication number
EP2699842A4
EP2699842A4 EP12774804.4A EP12774804A EP2699842A4 EP 2699842 A4 EP2699842 A4 EP 2699842A4 EP 12774804 A EP12774804 A EP 12774804A EP 2699842 A4 EP2699842 A4 EP 2699842A4
Authority
EP
European Patent Office
Prior art keywords
lighting system
lighting
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.)
Withdrawn
Application number
EP12774804.4A
Other languages
German (de)
French (fr)
Other versions
EP2699842A1 (en
Inventor
Mika Lehtonen
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.)
PURSO Oy
Original Assignee
PURSO Oy
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 PURSO Oy filed Critical PURSO Oy
Priority to EP12774804.4A priority Critical patent/EP2699842A4/en
Publication of EP2699842A1 publication Critical patent/EP2699842A1/en
Publication of EP2699842A4 publication Critical patent/EP2699842A4/en
Withdrawn legal-status Critical Current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
    • F21V15/00—Protecting lighting devices from damage
    • F21V15/01—Housings, e.g. material or assembling of housing parts
    • F21V15/013—Housings, e.g. material or assembling of housing parts the housing being an extrusion
    • 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
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/002—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages with provision for interchangeability, i.e. component parts being especially adapted to be replaced by another part with the same or a different function
    • 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
    • F21V23/001—Arrangement of electric circuit elements in or on lighting devices the elements being electrical wires or cables
    • 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
    • F21V23/001—Arrangement of electric circuit elements in or on lighting devices the elements being electrical wires or cables
    • F21V23/002—Arrangements of cables or conductors inside a lighting device, e.g. means for guiding along parts of the housing or in a pivoting arm
    • 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
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/102—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening using gravity or suction
    • 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
    • F21V29/502—Cooling arrangements characterised by the adaptation for cooling of specific components
    • F21V29/507—Cooling arrangements characterised by the adaptation for cooling of specific components of means for protecting lighting devices from damage, e.g. housings
    • 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
    • F21V29/85—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems characterised by the material
    • F21V29/89—Metals
    • 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
    • F21V7/00—Reflectors for light sources
    • F21V7/0008—Reflectors for light sources providing for indirect lighting
    • 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)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
EP12774804.4A 2011-04-19 2012-04-19 Lighting system Withdrawn EP2699842A4 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP12774804.4A EP2699842A4 (en) 2011-04-19 2012-04-19 Lighting system

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP11397507A EP2515033A1 (en) 2011-04-19 2011-04-19 Lighting system
PCT/FI2012/050389 WO2012143615A1 (en) 2011-04-19 2012-04-19 Lighting system
EP12774804.4A EP2699842A4 (en) 2011-04-19 2012-04-19 Lighting system

Publications (2)

Publication Number Publication Date
EP2699842A1 EP2699842A1 (en) 2014-02-26
EP2699842A4 true EP2699842A4 (en) 2014-11-26

Family

ID=44477058

Family Applications (2)

Application Number Title Priority Date Filing Date
EP11397507A Withdrawn EP2515033A1 (en) 2011-04-19 2011-04-19 Lighting system
EP12774804.4A Withdrawn EP2699842A4 (en) 2011-04-19 2012-04-19 Lighting system

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP11397507A Withdrawn EP2515033A1 (en) 2011-04-19 2011-04-19 Lighting system

Country Status (2)

Country Link
EP (2) EP2515033A1 (en)
WO (1) WO2012143615A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202013101790U1 (en) * 2013-04-25 2014-07-28 Zumtobel Lighting Gmbh Luminaire with housing with several light emission openings
FR3023356B1 (en) * 2014-07-03 2016-07-22 Briand Energies CABLE TRAY ASSEMBLY AND LIGHTING SYSTEM COMPRISING SAME
EP3440926B1 (en) * 2014-09-08 2022-05-11 Signify Holding B.V. Extruded channel plate as basis for integrated functions
DE102021118078A1 (en) * 2021-07-13 2023-01-19 Manfred Müller PROFILE ELEMENT FOR LAMP, LAMP, PENDANT LAMP

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0795719A1 (en) * 1996-03-14 1997-09-17 Siemens Aktiengesellschaft Modular lamp unit
DE19647487A1 (en) * 1996-11-16 1998-05-20 Semperlux Gmbh Inner lighting with at least one light source arranged in reflector
US5806968A (en) * 1997-05-15 1998-09-15 Tsai; Tien-Tzu Lamp combination
US6523986B1 (en) * 1999-03-16 2003-02-25 Friedeman Hoffmann Light signaling device for floors
DE202007011211U1 (en) * 2007-08-10 2008-12-24 Zumtobel Lighting Gmbh lamp
US20100118564A1 (en) * 2008-11-12 2010-05-13 Che-Cheng Shen Custom assembly light-emitting module using plugs and jacks for obtaining vertical electrical connections
US20100232155A1 (en) * 2009-03-12 2010-09-16 Pei-Choa Wang Combination structure of led lighting device
US20110013392A1 (en) * 2009-07-15 2011-01-20 Little Jr William D Lighting apparatus

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7609930A (en) * 1976-09-07 1978-03-09 Treffers Willem M LAMP HOUSING AND PROFILE BEFORE IT.
DE8633747U1 (en) * 1986-12-17 1994-08-25 Ado Gardinenwerke Gmbh & Co Curtain lighting
DE69501778T2 (en) 1995-08-03 1998-08-27 Prestige Prod Inc Product display holder and cable duct
DE29710475U1 (en) * 1997-06-10 1997-08-14 Semperlux Gmbh Interior light
DE20116869U1 (en) 2001-10-13 2002-02-21 Atd Eclairage Parc Des Colline Elongated lighting device
US7952262B2 (en) * 2006-09-30 2011-05-31 Ruud Lighting, Inc. Modular LED unit incorporating interconnected heat sinks configured to mount and hold adjacent LED modules
CN101451686B (en) * 2007-11-30 2011-01-19 富准精密工业(深圳)有限公司 LED lamp
CN101451696A (en) * 2007-12-07 2009-06-10 富准精密工业(深圳)有限公司 LED lamp
CA2745396A1 (en) * 2008-12-03 2010-06-10 Illumination Management Solutions, Inc. An led replacement lamp and a method of replacing preexisting luminaires with led lighting assemblies
CN101839406B (en) * 2009-03-17 2013-02-20 富准精密工业(深圳)有限公司 Light emitting diode lamp

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0795719A1 (en) * 1996-03-14 1997-09-17 Siemens Aktiengesellschaft Modular lamp unit
DE19647487A1 (en) * 1996-11-16 1998-05-20 Semperlux Gmbh Inner lighting with at least one light source arranged in reflector
US5806968A (en) * 1997-05-15 1998-09-15 Tsai; Tien-Tzu Lamp combination
US6523986B1 (en) * 1999-03-16 2003-02-25 Friedeman Hoffmann Light signaling device for floors
DE202007011211U1 (en) * 2007-08-10 2008-12-24 Zumtobel Lighting Gmbh lamp
US20100118564A1 (en) * 2008-11-12 2010-05-13 Che-Cheng Shen Custom assembly light-emitting module using plugs and jacks for obtaining vertical electrical connections
US20100232155A1 (en) * 2009-03-12 2010-09-16 Pei-Choa Wang Combination structure of led lighting device
US20110013392A1 (en) * 2009-07-15 2011-01-20 Little Jr William D Lighting apparatus

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2012143615A1 *

Also Published As

Publication number Publication date
WO2012143615A1 (en) 2012-10-26
EP2515033A1 (en) 2012-10-24
EP2699842A1 (en) 2014-02-26

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