High-power LED street lamp based on composite heat pipe
The invention discloses a high-power LED street lamp based on a composite heat pipe, which comprises a street lamp pole, a lamp stand, a lamp shade, an LED aluminum based plate, an LED driver and a heat-radiating heat pipe. The high-power LED street lamp is characterized in that the heat-radiating h...
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| creator | ZHANG CONGFENG WU CUNZHEN |
| description | The invention discloses a high-power LED street lamp based on a composite heat pipe, which comprises a street lamp pole, a lamp stand, a lamp shade, an LED aluminum based plate, an LED driver and a heat-radiating heat pipe. The high-power LED street lamp is characterized in that the heat-radiating heat pipe is aslant arranged on the lamp shade, an evaporation zone of the heat-radiating heat pipe is in tight contact with the LED aluminum based plate, and a condensation zone is provided with a heat-radiating assisting sheet. The invention has the advantages that: 1, heat is radiated by using the lamp pole, the heat-radiating sheet, the heat pipe and the lamp stand, the heat pipe is used for rapidly transferring heat generated by the work of a high-power LED, the technical difficulty of heat radiation of the high-power LED lamp is effectively solved, and the service life of the street lamp is ensured; 2, the composite heat pipe is made of light environmental-friendly materials, and a lamp holder has light weight |
| format | Patent |
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The high-power LED street lamp is characterized in that the heat-radiating heat pipe is aslant arranged on the lamp shade, an evaporation zone of the heat-radiating heat pipe is in tight contact with the LED aluminum based plate, and a condensation zone is provided with a heat-radiating assisting sheet. The invention has the advantages that: 1, heat is radiated by using the lamp pole, the heat-radiating sheet, the heat pipe and the lamp stand, the heat pipe is used for rapidly transferring heat generated by the work of a high-power LED, the technical difficulty of heat radiation of the high-power LED lamp is effectively solved, and the service life of the street lamp is ensured; 2, the composite heat pipe is made of light environmental-friendly materials, and a lamp holder has light weight</description><language>chi ; eng</language><subject>BASIC ELECTRIC ELEMENTS ; BLASTING ; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ; ELECTRICITY ; FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF ; HEATING ; INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21Sand F21V, RELATING TO THEFORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THELIGHT EMITTED ; INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21Sand F21V, RELATING TO USESOR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS ; LIGHTING ; MECHANICAL ENGINEERING ; NON-PORTABLE LIGHTING DEVICES ; SEMICONDUCTOR DEVICES ; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR ; SYSTEMS THEREOF ; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLEEXTERIORS ; WEAPONS</subject><creationdate>2010</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20100825&DB=EPODOC&CC=CN&NR=101813266A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,778,883,25547,76298</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20100825&DB=EPODOC&CC=CN&NR=101813266A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ZHANG CONGFENG</creatorcontrib><creatorcontrib>WU CUNZHEN</creatorcontrib><title>High-power LED street lamp based on composite heat pipe</title><description>The invention discloses a high-power LED street lamp based on a composite heat pipe, which comprises a street lamp pole, a lamp stand, a lamp shade, an LED aluminum based plate, an LED driver and a heat-radiating heat pipe. 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The invention has the advantages that: 1, heat is radiated by using the lamp pole, the heat-radiating sheet, the heat pipe and the lamp stand, the heat pipe is used for rapidly transferring heat generated by the work of a high-power LED, the technical difficulty of heat radiation of the high-power LED lamp is effectively solved, and the service life of the street lamp is ensured; 2, the composite heat pipe is made of light environmental-friendly materials, and a lamp holder has light weight</description><subject>BASIC ELECTRIC ELEMENTS</subject><subject>BLASTING</subject><subject>ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR</subject><subject>ELECTRICITY</subject><subject>FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF</subject><subject>HEATING</subject><subject>INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21Sand F21V, RELATING TO THEFORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THELIGHT EMITTED</subject><subject>INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21Sand F21V, RELATING TO USESOR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS</subject><subject>LIGHTING</subject><subject>MECHANICAL ENGINEERING</subject><subject>NON-PORTABLE LIGHTING DEVICES</subject><subject>SEMICONDUCTOR DEVICES</subject><subject>STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR</subject><subject>SYSTEMS THEREOF</subject><subject>VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLEEXTERIORS</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2010</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDD3yEzP0C3IL08tUvBxdVEoLilKTS1RyEnMLVBISixOTVHIz1NIzs8tyC_OLElVyEhNLFEoyCxI5WFgTUvMKU7lhdLcDIpuriHOHrqpBfnxqcUFicmpeakl8c5-hgaGFobGRmZmjsbEqAEAZmQtBQ</recordid><startdate>20100825</startdate><enddate>20100825</enddate><creator>ZHANG CONGFENG</creator><creator>WU CUNZHEN</creator><scope>EVB</scope></search><sort><creationdate>20100825</creationdate><title>High-power LED street lamp based on composite heat pipe</title><author>ZHANG CONGFENG ; WU CUNZHEN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN101813266A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2010</creationdate><topic>BASIC ELECTRIC ELEMENTS</topic><topic>BLASTING</topic><topic>ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR</topic><topic>ELECTRICITY</topic><topic>FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF</topic><topic>HEATING</topic><topic>INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21Sand F21V, RELATING TO THEFORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THELIGHT EMITTED</topic><topic>INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21Sand F21V, RELATING TO USESOR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS</topic><topic>LIGHTING</topic><topic>MECHANICAL ENGINEERING</topic><topic>NON-PORTABLE LIGHTING DEVICES</topic><topic>SEMICONDUCTOR DEVICES</topic><topic>STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR</topic><topic>SYSTEMS THEREOF</topic><topic>VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLEEXTERIORS</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>ZHANG CONGFENG</creatorcontrib><creatorcontrib>WU CUNZHEN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>ZHANG CONGFENG</au><au>WU CUNZHEN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>High-power LED street lamp based on composite heat pipe</title><date>2010-08-25</date><risdate>2010</risdate><abstract>The invention discloses a high-power LED street lamp based on a composite heat pipe, which comprises a street lamp pole, a lamp stand, a lamp shade, an LED aluminum based plate, an LED driver and a heat-radiating heat pipe. 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| language | chi ; eng |
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| subjects | BASIC ELECTRIC ELEMENTS BLASTING ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRICITY FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF HEATING INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21Sand F21V, RELATING TO THEFORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THELIGHT EMITTED INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21Sand F21V, RELATING TO USESOR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS LIGHTING MECHANICAL ENGINEERING NON-PORTABLE LIGHTING DEVICES SEMICONDUCTOR DEVICES STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR SYSTEMS THEREOF VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLEEXTERIORS WEAPONS |
| title | High-power LED street lamp based on composite heat pipe |
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