DK3441667T3 - Rundstrålende aktiv konvektionsvarmeafleder og scenebelysning, som anvender samme - Google Patents

Rundstrålende aktiv konvektionsvarmeafleder og scenebelysning, som anvender samme Download PDF

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Publication number
DK3441667T3
DK3441667T3 DK16897710.6T DK16897710T DK3441667T3 DK 3441667 T3 DK3441667 T3 DK 3441667T3 DK 16897710 T DK16897710 T DK 16897710T DK 3441667 T3 DK3441667 T3 DK 3441667T3
Authority
DK
Denmark
Prior art keywords
same
heat sink
convection heat
stage lighting
active convection
Prior art date
Application number
DK16897710.6T
Other languages
English (en)
Inventor
Weikai Jiang
Original Assignee
Guangzhou Haoyang Electronics Co Ltd
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 Guangzhou Haoyang Electronics Co Ltd filed Critical Guangzhou Haoyang Electronics Co Ltd
Application granted granted Critical
Publication of DK3441667T3 publication Critical patent/DK3441667T3/da

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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
    • 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
    • F21V29/503—Cooling arrangements characterised by the adaptation for cooling of specific components of light sources
    • 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
    • F21V29/51—Cooling arrangements using condensation or evaporation of a fluid, e.g. heat pipes
    • 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
    • F21V29/717—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 using split or remote units thermally interconnected, e.g. by thermally conductive bars or heat pipes
    • 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
    • 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
    • F21V29/83—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks the elements having apertures, ducts or channels, e.g. heat radiation holes
    • 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
    • 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
    • F21W2131/10—Outdoor lighting
    • F21W2131/105—Outdoor lighting of arenas or the like
    • 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
    • F21W2131/406—Lighting for industrial, commercial, recreational or military use for theatres, stages or film studios
    • 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)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
DK16897710.6T 2016-04-06 2016-09-06 Rundstrålende aktiv konvektionsvarmeafleder og scenebelysning, som anvender samme DK3441667T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201610208605.9A CN105716046B (zh) 2016-04-06 2016-04-06 一种全方位对流的主动型散热器及应用该散热器的舞台灯
PCT/CN2016/098239 WO2017173778A1 (zh) 2016-04-06 2016-09-06 一种全方位对流的主动型散热器及应用该散热器的舞台灯

Publications (1)

Publication Number Publication Date
DK3441667T3 true DK3441667T3 (da) 2020-11-23

Family

ID=56159881

Family Applications (1)

Application Number Title Priority Date Filing Date
DK16897710.6T DK3441667T3 (da) 2016-04-06 2016-09-06 Rundstrålende aktiv konvektionsvarmeafleder og scenebelysning, som anvender samme

Country Status (6)

Country Link
US (1) US10962215B2 (da)
EP (1) EP3441667B1 (da)
CN (1) CN105716046B (da)
DK (1) DK3441667T3 (da)
HU (1) HUE051895T2 (da)
WO (1) WO2017173778A1 (da)

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* Cited by examiner, † Cited by third party
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CN105716046B (zh) * 2016-04-06 2020-05-19 广州市浩洋电子股份有限公司 一种全方位对流的主动型散热器及应用该散热器的舞台灯
CN105953145B (zh) 2016-07-04 2019-04-12 广州市浩洋电子股份有限公司 一种高效散热的防水舞台灯
CN107917394A (zh) * 2016-10-10 2018-04-17 广州市浩洋电子股份有限公司 一种带防水功能的舞台灯支撑架及具有其的防水舞台灯
CN107917362B (zh) * 2016-10-10 2023-06-30 广州市浩洋电子股份有限公司 新型散热系统及具有其的舞台灯灯头主体和防水舞台灯
CN108278582A (zh) * 2018-02-07 2018-07-13 广州市升龙灯光设备有限公司 一种舞台灯的散热装置及应用该散热装置的舞台灯
CN110242892A (zh) * 2019-03-21 2019-09-17 广州市升龙灯光设备有限公司 便于拆装维护的防水舞台灯具结构及防水舞台灯具
US11060713B2 (en) * 2019-10-31 2021-07-13 Guangzhou Haoyang Electronic Co., Ltd. Internal-circulating heat dissipation system for stage light
CN111473300A (zh) * 2020-03-23 2020-07-31 宁波市富来电子科技有限公司 一种新型汽车led尾灯组合及制造方法
CN113422575B (zh) * 2021-07-26 2024-04-12 阳光电源股份有限公司 光伏电站、电力设备及其散热结构

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CN105716046B (zh) * 2016-04-06 2020-05-19 广州市浩洋电子股份有限公司 一种全方位对流的主动型散热器及应用该散热器的舞台灯

Also Published As

Publication number Publication date
HUE051895T2 (hu) 2021-03-29
WO2017173778A1 (zh) 2017-10-12
CN105716046A (zh) 2016-06-29
CN105716046B (zh) 2020-05-19
US20190049103A1 (en) 2019-02-14
EP3441667B1 (en) 2020-08-19
EP3441667A1 (en) 2019-02-13
EP3441667A4 (en) 2019-05-01
US10962215B2 (en) 2021-03-30

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