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WO2010040645A3 - Circuit carrier - Google Patents

Circuit carrier Download PDF

Info

Publication number
WO2010040645A3
WO2010040645A3 PCT/EP2009/062430 EP2009062430W WO2010040645A3 WO 2010040645 A3 WO2010040645 A3 WO 2010040645A3 EP 2009062430 W EP2009062430 W EP 2009062430W WO 2010040645 A3 WO2010040645 A3 WO 2010040645A3
Authority
WO
WIPO (PCT)
Prior art keywords
circuit carrier
bending point
predetermined bending
producing
bent
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/EP2009/062430
Other languages
German (de)
French (fr)
Other versions
WO2010040645A2 (en
Inventor
Markus Hofmann
Ralph Bertram
Robert Kraus
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 WO2010040645A2 publication Critical patent/WO2010040645A2/en
Publication of WO2010040645A3 publication Critical patent/WO2010040645A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • F21K9/20—Light sources comprising attachment means
    • F21K9/23—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings
    • F21K9/232—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings specially adapted for generating an essentially omnidirectional light distribution, e.g. with a glass bulb
    • 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
    • F21K9/20—Light sources comprising attachment means
    • F21K9/23—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings
    • F21K9/238—Arrangement or mounting of circuit elements integrated in the light source
    • 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
    • F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
    • F21V23/004—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array arranged on a substrate, e.g. a printed circuit board
    • F21V23/005—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array arranged on a substrate, e.g. a printed circuit board the substrate is supporting also the light source
    • 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
    • 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
    • F21Y2107/00—Light sources with three-dimensionally disposed 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)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • General Engineering & Computer Science (AREA)
  • Wire Bonding (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Led Device Packages (AREA)

Abstract

The invention relates to a circuit carrier (11) comprising at least one predetermined bending point (4, 13). The retrofit lamp (28) comprises at least one bent circuit carrier. The method for producing a circuit carrier comprises the step of bending said circuit carrier (11) in at least one predetermined bending point (4, 13).
PCT/EP2009/062430 2008-10-08 2009-09-25 Circuit carrier Ceased WO2010040645A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102008050821.7 2008-10-08
DE102008050821 2008-10-08

Publications (2)

Publication Number Publication Date
WO2010040645A2 WO2010040645A2 (en) 2010-04-15
WO2010040645A3 true WO2010040645A3 (en) 2010-08-05

Family

ID=41351743

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2009/062430 Ceased WO2010040645A2 (en) 2008-10-08 2009-09-25 Circuit carrier

Country Status (1)

Country Link
WO (1) WO2010040645A2 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9041295B2 (en) 2009-04-09 2015-05-26 Tridonic Jennersdorf Gmbh Integrated LED and sensor device
DE102010002389A1 (en) 2010-02-26 2011-09-01 Osram Gesellschaft mit beschränkter Haftung Basic carrier, light source carrier and system of base carrier and light source carrier
DE102010029270A1 (en) * 2010-05-25 2011-12-01 Osram Gesellschaft mit beschränkter Haftung Semiconductor lighting device, method for producing a carrier substrate and method for applying a carrier substrate to a heat sink
JP6038047B2 (en) * 2011-01-20 2016-12-07 フィリップス ライティング ホールディング ビー ヴィ Multi-function heat sink for lighting products
DE102012216911A1 (en) * 2012-09-20 2014-03-20 Osram Gmbh Method for manufacturing light assembly for lamp, involves bending circuit path of circuit path structure, so as to divide circuit path structure into tilted patches
PL2993384T3 (en) * 2014-07-11 2019-12-31 Vosla Gmbh Tape-form illuminant device, lamp and method for producing the tape-form illuminant device
DE102015206808A1 (en) * 2015-04-15 2016-10-20 Osram Gmbh Lamp with LEDs
DE102017116924B4 (en) 2017-07-26 2023-03-16 Ledvance Gmbh Illuminant and method for producing an illuminant
WO2021083733A1 (en) * 2019-11-01 2021-05-06 Signify Holding B.V. Bendable pcb with heatsink function

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1122685A1 (en) * 2000-02-02 2001-08-08 Infineon Technologies AG Chip card with predefined bending locations
WO2002017690A1 (en) * 2000-08-22 2002-02-28 Light Sciences Corporation Flexible substrate mounted solid-state light sources for use in line current lamp sockets
EP1614956A2 (en) * 2004-05-12 2006-01-11 Osram Sylvania Inc. Thermally efficient led bulb
US20060193130A1 (en) * 2005-02-28 2006-08-31 Kazuo Ishibashi LED lighting system
DE102007028463A1 (en) * 2007-06-18 2009-01-02 Osram Gesellschaft mit beschränkter Haftung Light-emitting system with plug connection
EP2065637A1 (en) * 2007-11-27 2009-06-03 Lighting Science Group Corporation Thermal and optical control in a light fixture

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1122685A1 (en) * 2000-02-02 2001-08-08 Infineon Technologies AG Chip card with predefined bending locations
WO2002017690A1 (en) * 2000-08-22 2002-02-28 Light Sciences Corporation Flexible substrate mounted solid-state light sources for use in line current lamp sockets
EP1614956A2 (en) * 2004-05-12 2006-01-11 Osram Sylvania Inc. Thermally efficient led bulb
US20060193130A1 (en) * 2005-02-28 2006-08-31 Kazuo Ishibashi LED lighting system
DE102007028463A1 (en) * 2007-06-18 2009-01-02 Osram Gesellschaft mit beschränkter Haftung Light-emitting system with plug connection
EP2065637A1 (en) * 2007-11-27 2009-06-03 Lighting Science Group Corporation Thermal and optical control in a light fixture

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
OTT H ET AL: "THREE-DIMENSIONAL LIGHTING USING SMT LED TECHNOLOGY", SAE TECHNICAL PAPER SERIES, SOCIETY OF AUTOMOTIVE ENGINEERS, WARRENDALE, PA, US, vol. 2004-01-0223, 8 March 2004 (2004-03-08), pages COMPLETE, XP007900351, ISSN: 0148-7191 *

Also Published As

Publication number Publication date
WO2010040645A2 (en) 2010-04-15

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