KR20080006979A - 방열장치가 설치된 가로등 등기구 - Google Patents
방열장치가 설치된 가로등 등기구 Download PDFInfo
- Publication number
- KR20080006979A KR20080006979A KR1020060066398A KR20060066398A KR20080006979A KR 20080006979 A KR20080006979 A KR 20080006979A KR 1020060066398 A KR1020060066398 A KR 1020060066398A KR 20060066398 A KR20060066398 A KR 20060066398A KR 20080006979 A KR20080006979 A KR 20080006979A
- Authority
- KR
- South Korea
- Prior art keywords
- heat dissipation
- heat
- luminaire
- street lamp
- air
- 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
Links
- 230000017525 heat dissipation Effects 0.000 title claims abstract description 62
- 238000001816 cooling Methods 0.000 claims abstract description 36
- 238000007664 blowing Methods 0.000 claims abstract description 9
- 238000009434 installation Methods 0.000 claims description 7
- 238000007599 discharging Methods 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 12
- 241000238631 Hexapoda Species 0.000 abstract description 8
- 239000000428 dust Substances 0.000 abstract description 7
- 230000000903 blocking effect Effects 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 3
- 239000000126 substance Substances 0.000 abstract description 2
- 230000005855 radiation Effects 0.000 description 6
- 230000005611 electricity Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 230000000191 radiation effect Effects 0.000 description 2
- 241000257303 Hymenoptera Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
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
- F21V29/77—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
-
- 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
- F21V29/60—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air
- F21V29/67—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air characterised by the arrangement of fans
- F21V29/673—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air characterised by the arrangement of fans the fans being used for intake
-
- 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
- F21V31/00—Gas-tight or water-tight arrangements
- F21V31/005—Sealing arrangements therefor
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
Description
Claims (8)
- 가로등 등기구에 있어서, 상기 가로등의 본체(10)의 일측에 내외부를 관통한 설치공(18)을 형성하고, 상기 설치공(18)에 방열핀(22) 구조를 갖는 방열체(20)를 장착한 것을 특징으로 하는 방열장치를 가지는 가로등 등기구.
- 제 1 항에 있어서, 상기 등기구 외측에 상기 방열체(20)를 향하여 공기를 불어주어 강제 냉각시키는 냉각팬(30)을 설치한 것을 특징으로 하는 방열장치를 가지는 가로등 등기구.
- 제 1 항 또는 제 2 항에 있어서, 상기 방열체(20)는 전원을 공급받으면 일측면은 냉각되고 다른 일측면은 방열이 이루어지는 방열소자(40)로 구성하여 강제 냉각기능을 갖도록 한 것을 특징으로 하는 방열장치를 가지는 가로등 등기구.
- 제 3 항에 있어서, 상기 냉각팬(30)의 외부에는 상기 등기구 본체(10)에 지지되는 커버(32)를 장치하고, 상기 커버(32)는 측부에 공기유통구(34)를 구비한 것을 특징으로 하는 방열장치를 가지는 가로등 등기구.
- 가로등 등기구에 있어서, 상기 가로등 등기구의 본체(10) 일측에 램프실(12)내의 공기를 외부로 방출하는 방출구(58a)와 방출된 공기를 회수하는 회귀구(58b) 를 형성하고,상기 공기 방출구(58a)와 회귀구(58b)를 연결하는 덕트(59)를 구성하고,상기 덕트(59) 구간에 공기의 흐름을 허용하면서 열교환작용을 일으켜 통과되는 공기를 냉각시키는 방열체(60)가 연결되며,상기 공기 방출구(58a) 내지 회귀구(58b)로 이어지는 구간에 공기의 흐름을 강제하는 송풍팬(70)이 장치된 것을 특징으로 하는 방열장치를 가지는 가로등 등기구.
- 제 5 항에 있어서, 상기 방열체(60)는, 관체의 내외주면에 다수의 방열핀(62)을 형성하여 된 것을 특징으로 하는 방열장치를 가지는 가로등 등기구.
- 제 6 항에 있어서, 상기 방열체(60)를 향하여 외부 공기를 불어주는 냉각팬(80)이 더 장치된 것을 특징으로 하는 방열장치를 가지는 가로등 등기구.
- 제 5 항 또는 제 7 항에 있어서, 상기 방열체(90)는, 직경이 다른 두 개의 내,외부관체(91a)(91b)로 구성하여 내부관체(91a)는 내주면에 외부관체(91b)는 외주면에 방열핀(92a)(92b)을 형성하며, 상기 내,외부관체(91a)(91b)의 사이에 방열소자(40a)를 설치한 것을 특징으로 하는 방열장치를 가지는 가로등 등기구.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060066398A KR20080006979A (ko) | 2006-07-14 | 2006-07-14 | 방열장치가 설치된 가로등 등기구 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060066398A KR20080006979A (ko) | 2006-07-14 | 2006-07-14 | 방열장치가 설치된 가로등 등기구 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR20080006979A true KR20080006979A (ko) | 2008-01-17 |
Family
ID=39220574
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020060066398A Ceased KR20080006979A (ko) | 2006-07-14 | 2006-07-14 | 방열장치가 설치된 가로등 등기구 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR20080006979A (ko) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100900405B1 (ko) * | 2008-12-18 | 2009-06-02 | 류성환 | 조명용 엘이디 램프 |
KR100948955B1 (ko) * | 2009-08-31 | 2010-03-19 | 박창수 | 조명장치 |
CN107504439A (zh) * | 2017-08-28 | 2017-12-22 | 江苏青诚信息科技有限公司 | 一种散热性好的led灯罩 |
CN108644621A (zh) * | 2018-04-19 | 2018-10-12 | 东莞市闻誉实业有限公司 | 灯具 |
EP3667163A4 (en) * | 2017-08-08 | 2020-06-17 | Guangzhou Haoyang Electronic Co., Ltd. | RIBBED HEAT EXCHANGE SYSTEM |
KR20200092173A (ko) * | 2019-01-24 | 2020-08-03 | 주식회사 포메링 | 공기 순환식 led 조명등기구 |
KR102537424B1 (ko) * | 2022-11-30 | 2023-05-30 | 최희 | 가로등 또는 신호등의 내부 결로 현상을 방지하기 위한 가로등 또는 신호등의 환기 장치 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020167818A1 (en) * | 2001-05-14 | 2002-11-14 | Kenji Yoneima | Vehicle headlamp assembly with heat conductive cover member |
KR200369711Y1 (ko) * | 2004-09-17 | 2004-12-16 | 조남순 | 가로등 방열장치 |
JP2006059625A (ja) * | 2004-08-19 | 2006-03-02 | Matsushita Electric Ind Co Ltd | Led照明装置、ペンダント照明器具および街路灯 |
-
2006
- 2006-07-14 KR KR1020060066398A patent/KR20080006979A/ko not_active Ceased
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020167818A1 (en) * | 2001-05-14 | 2002-11-14 | Kenji Yoneima | Vehicle headlamp assembly with heat conductive cover member |
JP2006059625A (ja) * | 2004-08-19 | 2006-03-02 | Matsushita Electric Ind Co Ltd | Led照明装置、ペンダント照明器具および街路灯 |
KR200369711Y1 (ko) * | 2004-09-17 | 2004-12-16 | 조남순 | 가로등 방열장치 |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100900405B1 (ko) * | 2008-12-18 | 2009-06-02 | 류성환 | 조명용 엘이디 램프 |
KR100948955B1 (ko) * | 2009-08-31 | 2010-03-19 | 박창수 | 조명장치 |
EP3667163A4 (en) * | 2017-08-08 | 2020-06-17 | Guangzhou Haoyang Electronic Co., Ltd. | RIBBED HEAT EXCHANGE SYSTEM |
US11131505B2 (en) | 2017-08-08 | 2021-09-28 | Guangzhou Haoyang Electronic Co., Ltd. | Finned heat-exchange system |
CN107504439A (zh) * | 2017-08-28 | 2017-12-22 | 江苏青诚信息科技有限公司 | 一种散热性好的led灯罩 |
CN108644621A (zh) * | 2018-04-19 | 2018-10-12 | 东莞市闻誉实业有限公司 | 灯具 |
KR20200092173A (ko) * | 2019-01-24 | 2020-08-03 | 주식회사 포메링 | 공기 순환식 led 조명등기구 |
KR102537424B1 (ko) * | 2022-11-30 | 2023-05-30 | 최희 | 가로등 또는 신호등의 내부 결로 현상을 방지하기 위한 가로등 또는 신호등의 환기 장치 |
KR102545492B1 (ko) * | 2022-11-30 | 2023-06-20 | 최희 | 환기 메커니즘을 이용한 가로등 및 신호등의 결로 방지 장치 |
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Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20060714 |
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Patent event date: 20080911 Comment text: Decision to Refuse Application Patent event code: PE06012S01D Patent event date: 20080306 Comment text: Notification of reason for refusal Patent event code: PE06011S01I Patent event date: 20070927 Comment text: Notification of reason for refusal Patent event code: PE06011S01I |