MX339929B - Arreglo de luminaria con pasaje de flujo de aire que separa controlador y emisor. - Google Patents

Arreglo de luminaria con pasaje de flujo de aire que separa controlador y emisor.

Info

Publication number
MX339929B
MX339929B MX2012010504A MX2012010504A MX339929B MX 339929 B MX339929 B MX 339929B MX 2012010504 A MX2012010504 A MX 2012010504A MX 2012010504 A MX2012010504 A MX 2012010504A MX 339929 B MX339929 B MX 339929B
Authority
MX
Mexico
Prior art keywords
emitter
driver
housing
light fixture
airflow passage
Prior art date
Application number
MX2012010504A
Other languages
English (en)
Other versions
MX2012010504A (es
Inventor
Guercio Vincenzo
Hu Jiang
Gao Wengang
Original Assignee
Rab Lighting Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=47882087&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX339929(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Rab Lighting Inc filed Critical Rab Lighting Inc
Publication of MX2012010504A publication Critical patent/MX2012010504A/es
Publication of MX339929B publication Critical patent/MX339929B/es

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
    • 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
    • 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
    • F21V23/007—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 enclosed in a casing
    • F21V23/008—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 enclosed in a casing the casing being outside the housing of the lighting device
    • 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
    • F21V29/15—Thermal insulation
    • 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
    • F21V29/50—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
    • 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
    • F21V29/50—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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)

Abstract

La invención describe un arreglo de luminaria ilustrativo que proporciona un alojamiento de emisor y un alojamiento de controlador en un arreglo de luminaria individual con un canal de flujo de aire definido entre los alojamientos de emisor y de controlador. El canal de flujo de aire minimiza la conducción térmica entre los alojamientos de emisor y de controlador, y maximiza el enfriamiento convectivo térmico para al menos uno del alojamiento de emisor y el alojamiento de controlador. El alojamiento de emisor incluye aletas verticales que se extienden dentro de la cámara de flujo de aire. Los lados izquierdo y derecho del alojamiento de emisor y de controlador definen bordes superiores e inferiores que son respectivamente coplanarios con los bordes superiores e inferiores de las aletas verticales.
MX2012010504A 2011-09-12 2012-09-11 Arreglo de luminaria con pasaje de flujo de aire que separa controlador y emisor. MX339929B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201161533781P 2011-09-12 2011-09-12

Publications (2)

Publication Number Publication Date
MX2012010504A MX2012010504A (es) 2013-03-15
MX339929B true MX339929B (es) 2016-06-17

Family

ID=47882087

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2012010504A MX339929B (es) 2011-09-12 2012-09-11 Arreglo de luminaria con pasaje de flujo de aire que separa controlador y emisor.

Country Status (5)

Country Link
US (3) US9273863B2 (es)
CN (1) CN203036276U (es)
CA (1) CA2789976A1 (es)
MX (1) MX339929B (es)
TW (1) TWI563217B (es)

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CN104112406A (zh) 2014-07-18 2014-10-22 家联宝（上海）光电新能源科技有限公司 一种oled拼接屏单元模块以及拼接屏
CN204099940U (zh) 2014-07-18 2015-01-14 家联宝（上海）光电新能源科技有限公司 一种大角度配光照明器具
CN204062580U (zh) 2014-08-12 2014-12-31 家联宝（上海）光电新能源科技有限公司 一种led灯具
CN204066642U (zh) 2014-08-12 2014-12-31 家联宝（上海）光电新能源科技有限公司 Oled显示装置
CN204099984U (zh) 2014-09-23 2015-01-14 家联宝（上海）光电新能源科技有限公司 一种模块化led照明灯具
CN204300739U (zh) 2014-11-12 2015-04-29 家联宝（上海）光电新能源科技有限公司 一种led光源模块
CN104373846A (zh) 2014-11-12 2015-02-25 家联宝（上海）光电新能源科技有限公司 一种led光源模块
CN204300781U (zh) 2014-12-22 2015-04-29 家联宝（上海）光电新能源科技有限公司 一种led灯具
CN204554688U (zh) 2015-04-15 2015-08-12 家联宝（上海）光电新能源科技有限公司 一种led灯具灯罩
CN104832879A (zh) 2015-04-15 2015-08-12 家联宝（上海）光电新能源科技有限公司 一种led灯具灯罩
CN105156926A (zh) 2015-09-24 2015-12-16 家联宝（上海）光电新能源科技有限公司 一种半导体照明装置
TWM533023U (en) 2016-07-04 2016-12-01 Xuan-Lin Lu Containing bottle

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US20160178183A1 (en) 2016-06-23
US20170370571A2 (en) 2017-12-28
US9273863B2 (en) 2016-03-01
TW201319462A (zh) 2013-05-16
US20150176829A2 (en) 2015-06-25
US10539314B2 (en) 2020-01-21
CN203036276U (zh) 2013-07-03
US20130242574A1 (en) 2013-09-19
US11181261B2 (en) 2021-11-23

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