CN102022678A - LED road lamp capable of dissipating heat by coolant liquid in sleeve of lamp pole pipe - Google Patents
LED road lamp capable of dissipating heat by coolant liquid in sleeve of lamp pole pipe Download PDFInfo
- Publication number
- CN102022678A CN102022678A CN2010105665925A CN201010566592A CN102022678A CN 102022678 A CN102022678 A CN 102022678A CN 2010105665925 A CN2010105665925 A CN 2010105665925A CN 201010566592 A CN201010566592 A CN 201010566592A CN 102022678 A CN102022678 A CN 102022678A
- Authority
- CN
- China
- Prior art keywords
- heat
- cooling fluid
- cavity
- pipe
- coolant liquid
- 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.)
- Pending
Links
- 239000002826 coolant Substances 0.000 title abstract 8
- 239000007788 liquid Substances 0.000 title abstract 8
- 239000012809 cooling fluid Substances 0.000 claims description 28
- 230000005855 radiation Effects 0.000 claims description 15
- 230000000694 effects Effects 0.000 abstract description 4
- 230000017525 heat dissipation Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
Images
Classifications
-
- 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
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010105665925A CN102022678A (en) | 2010-11-18 | 2010-11-18 | LED road lamp capable of dissipating heat by coolant liquid in sleeve of lamp pole pipe |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010105665925A CN102022678A (en) | 2010-11-18 | 2010-11-18 | LED road lamp capable of dissipating heat by coolant liquid in sleeve of lamp pole pipe |
Publications (1)
Publication Number | Publication Date |
---|---|
CN102022678A true CN102022678A (en) | 2011-04-20 |
Family
ID=43864291
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2010105665925A Pending CN102022678A (en) | 2010-11-18 | 2010-11-18 | LED road lamp capable of dissipating heat by coolant liquid in sleeve of lamp pole pipe |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102022678A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107514572A (en) * | 2017-07-26 | 2017-12-26 | 江门吉华光电精密有限公司 | A kind of good washing machine cavity lamp of thermal diffusivity |
CN111347578A (en) * | 2020-05-04 | 2020-06-30 | 朱纪南 | Rubber processing temperature control stirring and kneading machine |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201284968Y (en) * | 2008-11-12 | 2009-08-05 | 樊迪文 | Road lamp with cooling function |
CN101608757A (en) * | 2009-07-06 | 2009-12-23 | 蔡州 | The LED street lamp |
CN101706078A (en) * | 2009-06-08 | 2010-05-12 | 艾迪光电(杭州)有限公司 | High-power LED street lamp |
CN201568762U (en) * | 2009-07-16 | 2010-09-01 | 艾迪光电(杭州)有限公司 | Hollow type liquid-cooled LED strip lamp |
CN201916794U (en) * | 2010-11-18 | 2011-08-03 | 朱大龙 | LED streetlamp dissipating heat by filling sleeve of streetlamp rod pipe with cooling liquid |
-
2010
- 2010-11-18 CN CN2010105665925A patent/CN102022678A/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201284968Y (en) * | 2008-11-12 | 2009-08-05 | 樊迪文 | Road lamp with cooling function |
CN101706078A (en) * | 2009-06-08 | 2010-05-12 | 艾迪光电(杭州)有限公司 | High-power LED street lamp |
CN101608757A (en) * | 2009-07-06 | 2009-12-23 | 蔡州 | The LED street lamp |
CN201568762U (en) * | 2009-07-16 | 2010-09-01 | 艾迪光电(杭州)有限公司 | Hollow type liquid-cooled LED strip lamp |
CN201916794U (en) * | 2010-11-18 | 2011-08-03 | 朱大龙 | LED streetlamp dissipating heat by filling sleeve of streetlamp rod pipe with cooling liquid |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107514572A (en) * | 2017-07-26 | 2017-12-26 | 江门吉华光电精密有限公司 | A kind of good washing machine cavity lamp of thermal diffusivity |
CN111347578A (en) * | 2020-05-04 | 2020-06-30 | 朱纪南 | Rubber processing temperature control stirring and kneading machine |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: ECOTECH TECHNOLOGY DEVELOPMENT (SHENZHEN) CO., LTD Free format text: FORMER OWNER: ZHU DALONG Effective date: 20120713 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 200240 MINHANG, SHANGHAI TO: 518036 SHENZHEN, GUANGDONG PROVINCE |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20120713 Address after: Shenzhen City, Guangdong province Futian District 518036 North Road 7003, China Building Room 813-818 Applicant after: Ecotech Technology Development (Shenzhen) Co., Ltd. Address before: 200240 1B401 room 1588, union air route, Shanghai, Minhang District Applicant before: Zhu Dalong |
|
C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110420 |