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EP2685157A3 - Watertight LED profile light - Google Patents

Watertight LED profile light Download PDF

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Publication number
EP2685157A3
EP2685157A3 EP20130405078 EP13405078A EP2685157A3 EP 2685157 A3 EP2685157 A3 EP 2685157A3 EP 20130405078 EP20130405078 EP 20130405078 EP 13405078 A EP13405078 A EP 13405078A EP 2685157 A3 EP2685157 A3 EP 2685157A3
Authority
EP
European Patent Office
Prior art keywords
resistant
profile light
led profile
watertight led
watertight
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Withdrawn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
EP20130405078
Other languages
German (de)
French (fr)
Other versions
EP2685157A2 (en
Inventor
Ferdinand Pfleghart
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.)
Individual
Original Assignee
Individual
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
Priority claimed from CH01059/12A external-priority patent/CH706718A1/en
Priority claimed from CH00643/13A external-priority patent/CH707781A2/en
Application filed by Individual filed Critical Individual
Publication of EP2685157A2 publication Critical patent/EP2685157A2/en
Publication of EP2685157A3 publication Critical patent/EP2685157A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S4/00—Lighting devices or systems using a string or strip of light sources
    • F21S4/20—Lighting devices or systems using a string or strip of light sources with light sources held by or within elongate supports
    • 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
    • F21V31/00—Gas-tight or water-tight arrangements
    • F21V31/04—Provision of filling media
    • 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
    • F21K9/90—Methods of manufacture
    • 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
    • F21V29/506—Cooling arrangements characterised by the adaptation for cooling of specific components of globes, bowls or cover glasses
    • 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
    • F21V29/71—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks using a combination of separate elements interconnected by heat-conducting means, e.g. with heat pipes or thermally conductive bars between separate heat-sink elements
    • F21V29/713—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks using a combination of separate elements interconnected by heat-conducting means, e.g. with heat pipes or thermally conductive bars between separate heat-sink elements in direct thermal and mechanical contact of each other to form a single system
    • 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
    • F21V3/00—Globes; Bowls; Cover glasses
    • F21V3/04—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings
    • F21V3/06—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by the material
    • F21V3/062—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by the material the material being plastics
    • 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
    • F21V31/00—Gas-tight or water-tight arrangements
    • F21V31/005—Sealing arrangements therefor
    • 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
    • F21W2131/40—Lighting for industrial, commercial, recreational or military use
    • F21W2131/401—Lighting for industrial, commercial, recreational or military use for swimming pools
    • 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
    • F21Y2103/00—Elongate light sources, e.g. fluorescent tubes
    • F21Y2103/10—Elongate light sources, e.g. fluorescent tubes comprising a linear array of point-like light-generating elements
    • 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)

Abstract

Wasserdampfdichte, chemikalienresistente, witterungs- und temperaturschlagbeständige, gefrierfeste LED-Rohrleuchte (20) mit variablen, leistungsabhängigen direkt schliessenden Kühlkörper-Profilen (2).

Figure imgaf001
Water vapor density, chemical-resistant, weather-resistant and heat-resistant, freeze-resistant LED tube luminaire (20) with variable, power-dependent, direct-closing heat sink profiles (2).
Figure imgaf001
EP20130405078 2012-07-09 2013-06-28 Watertight LED profile light Withdrawn EP2685157A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH01059/12A CH706718A1 (en) 2012-07-09 2012-07-09 LED lamp has flexible translucent covering tube that is provided for encapsulating LED strip which is attached in heat sink, and whose wall thickness is set to preset value
CH00643/13A CH707781A2 (en) 2013-03-21 2013-03-21 Chemical-resistant LED lights.

Publications (2)

Publication Number Publication Date
EP2685157A2 EP2685157A2 (en) 2014-01-15
EP2685157A3 true EP2685157A3 (en) 2014-02-12

Family

ID=48793148

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20130405078 Withdrawn EP2685157A3 (en) 2012-07-09 2013-06-28 Watertight LED profile light

Country Status (1)

Country Link
EP (1) EP2685157A3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3130846B1 (en) * 2015-08-11 2018-08-01 Ferdinand Pfleghart Waterproof led light
CH720262A1 (en) 2022-11-24 2024-05-31 Pfleghart Ferdinand LED light with heat sink profile.

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5684908A (en) * 1995-10-23 1997-11-04 Southeastern Univ. Research Assn., Inc. Flexible liquid core light guide with focusing and light shaping attachments
US20050104059A1 (en) * 2003-11-14 2005-05-19 Friedman Marc D. Flexible array
DE102006031345A1 (en) * 2006-07-06 2008-01-10 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Shapely flexible lighting system
US20100008085A1 (en) * 2008-07-09 2010-01-14 Altair Engineering, Inc. Method of forming led-based light and resulting led-based light
US20100103673A1 (en) * 2008-10-24 2010-04-29 Altair Engineering, Inc. End cap substitute for led-based tube replacement light
WO2012041641A1 (en) * 2010-09-30 2012-04-05 Osram Ag Lighting device and encapsulating method for lighting device
US20120113633A1 (en) * 2010-11-05 2012-05-10 Donald Bowen LED Lighting Apparatus and Housing
US20120120651A1 (en) * 2010-11-16 2012-05-17 John Patrick Peck Led luminaire utilizing an extended and non-metallic enclosure

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5684908A (en) * 1995-10-23 1997-11-04 Southeastern Univ. Research Assn., Inc. Flexible liquid core light guide with focusing and light shaping attachments
US20050104059A1 (en) * 2003-11-14 2005-05-19 Friedman Marc D. Flexible array
DE102006031345A1 (en) * 2006-07-06 2008-01-10 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Shapely flexible lighting system
US20100008085A1 (en) * 2008-07-09 2010-01-14 Altair Engineering, Inc. Method of forming led-based light and resulting led-based light
US20100103673A1 (en) * 2008-10-24 2010-04-29 Altair Engineering, Inc. End cap substitute for led-based tube replacement light
WO2012041641A1 (en) * 2010-09-30 2012-04-05 Osram Ag Lighting device and encapsulating method for lighting device
US20120113633A1 (en) * 2010-11-05 2012-05-10 Donald Bowen LED Lighting Apparatus and Housing
US20120120651A1 (en) * 2010-11-16 2012-05-17 John Patrick Peck Led luminaire utilizing an extended and non-metallic enclosure

Also Published As

Publication number Publication date
EP2685157A2 (en) 2014-01-15

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