KR101401919B1 - 일체화 고효율 다층식 조명장치 - Google Patents

일체화 고효율 다층식 조명장치 Download PDF

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Publication number
KR101401919B1
KR101401919B1 KR1020120114027A KR20120114027A KR101401919B1 KR 101401919 B1 KR101401919 B1 KR 101401919B1 KR 1020120114027 A KR1020120114027 A KR 1020120114027A KR 20120114027 A KR20120114027 A KR 20120114027A KR 101401919 B1 KR101401919 B1 KR 101401919B1
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South Korea
Prior art keywords
chamber
heat dissipation
groove
layer
silica gel
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.)
Expired - Fee Related
Application number
KR1020120114027A
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English (en)
Korean (ko)
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KR20130126434A (ko
Inventor
존-푸 후
융-푸 우
쿠이-치앙 리우
Original Assignee
지이엠 웰 트로닉스 티더블유엔 코퍼레이션
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Publication of KR20130126434A publication Critical patent/KR20130126434A/ko
Application granted granted Critical
Publication of KR101401919B1 publication Critical patent/KR101401919B1/ko
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    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W90/00—Package configurations
    • 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
    • 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
    • F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
    • F21V29/76—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical parallel planar fins or blades, e.g. with comb-like cross-section
    • F21V29/763—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical parallel planar fins or blades, e.g. with comb-like cross-section the planes containing the fins or blades having the direction of the light emitting axis
    • 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
    • F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
    • F21V29/77—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical diverging planar fins or blades, e.g. with fan-like or star-like cross-section
    • F21V29/773—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical diverging planar fins or blades, e.g. with fan-like or star-like cross-section the planes containing the fins or blades having the direction of the light emitting axis
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/85—Packages
    • H10H20/855—Optical field-shaping means, e.g. lenses
    • H10H20/856—Reflecting means
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/85—Packages
    • H10H20/857—Interconnections, e.g. lead-frames, bond wires or solder balls
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/85—Packages
    • H10H20/858—Means for heat extraction or cooling
    • H10H20/8582—Means for heat extraction or cooling characterised by their shape
    • 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
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00—Interconnections or connectors in packages
    • H10W72/50—Bond wires
    • H10W72/551—Materials of bond wires
    • H10W72/552—Materials of bond wires comprising metals or metalloids, e.g. silver
    • H10W72/5522—Materials of bond wires comprising metals or metalloids, e.g. silver comprising gold [Au]
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W90/00—Package configurations
    • H10W90/701—Package configurations characterised by the relative positions of pads or connectors relative to package parts
    • H10W90/751—Package configurations characterised by the relative positions of pads or connectors relative to package parts of bond wires
    • H10W90/753—Package configurations characterised by the relative positions of pads or connectors relative to package parts of bond wires between laterally-adjacent chips

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Led Device Packages (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
KR1020120114027A 2012-05-10 2012-10-15 일체화 고효율 다층식 조명장치 Expired - Fee Related KR101401919B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TW101116665A TW201347244A (zh) 2012-05-10 2012-05-10 一體化高效率多層式照明裝置
TW101116665 2012-05-10

Publications (2)

Publication Number Publication Date
KR20130126434A KR20130126434A (ko) 2013-11-20
KR101401919B1 true KR101401919B1 (ko) 2014-06-27

Family

ID=48084865

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020120114027A Expired - Fee Related KR101401919B1 (ko) 2012-05-10 2012-10-15 일체화 고효율 다층식 조명장치

Country Status (5)

Country Link
JP (1) JP2013236047A (https=)
KR (1) KR101401919B1 (https=)
DE (2) DE102013100611A1 (https=)
MY (1) MY164690A (https=)
TW (1) TW201347244A (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6115826B2 (ja) * 2013-11-26 2017-04-19 東芝ライテック株式会社 移動体用照明装置
JP6467206B2 (ja) * 2014-01-28 2019-02-06 株式会社小糸製作所 光源ユニット
CN103899955A (zh) * 2014-03-14 2014-07-02 魏百远 一种高效散热的led模组结构
CN115604982B (zh) * 2022-09-09 2025-07-22 英业达科技有限公司 液冷板装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100705011B1 (ko) 2005-08-31 2007-04-13 바이오닉스(주) 발광 장치
KR100714749B1 (ko) 2006-03-21 2007-05-04 삼성전자주식회사 발광 소자 패키지 모듈 및 이의 제조 방법
KR101048440B1 (ko) 2010-04-29 2011-07-11 금호전기주식회사 Ｌｅｄ모듈 가변 장착형 방열판 및 이를 이용한 조명 장치
KR101054305B1 (ko) 2010-12-30 2011-08-08 금강전기 (주) Ｌｅｄ 조명장치 및 그 제조방법

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008311471A (ja) * 2007-06-15 2008-12-25 Toyoda Gosei Co Ltd 発光装置
TW200725940A (en) * 2005-12-29 2007-07-01 Anteya Technology Corp LED package structure
KR101210090B1 (ko) * 2006-03-03 2012-12-07 엘지이노텍 주식회사 금속 코어 인쇄회로기판 및 이를 이용한 발광 다이오드패키징 방법
JP3162599U (ja) * 2010-06-25 2010-09-09 李家茂 リング状パッケージ構造
TWM409367U (en) * 2011-01-28 2011-08-11 Fin Core Corp Heat-dissipation module and LED lamp having heat-dissipation module
TWM424620U (en) * 2011-08-03 2012-03-11 Gem Weltronics Twn Corp Multi-layer array type LED light engine structure improvement
TWM422041U (en) * 2011-09-16 2012-02-01 Zi-Hua Chen High-power lightweight LED bulb

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100705011B1 (ko) 2005-08-31 2007-04-13 바이오닉스(주) 발광 장치
KR100714749B1 (ko) 2006-03-21 2007-05-04 삼성전자주식회사 발광 소자 패키지 모듈 및 이의 제조 방법
KR101048440B1 (ko) 2010-04-29 2011-07-11 금호전기주식회사 Ｌｅｄ모듈 가변 장착형 방열판 및 이를 이용한 조명 장치
KR101054305B1 (ko) 2010-12-30 2011-08-08 금강전기 (주) Ｌｅｄ 조명장치 및 그 제조방법

Also Published As

Publication number Publication date
KR20130126434A (ko) 2013-11-20
DE202013100293U1 (de) 2013-03-11
MY164690A (en) 2018-01-30
TW201347244A (zh) 2013-11-16
DE102013100611A1 (de) 2013-11-14
TWI470841B (https=) 2015-01-21
JP2013236047A (ja) 2013-11-21

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