Heat radiating device of high-power LED (light-emitting diode)
The invention discloses a heat radiating device of a high-power LED (light-emitting diode), which comprises a high-power LED lamp base, a metal cover plate and a metal base plate, wherein the high-power LED lamp base is installed on the metal cover plate; the metal cover plate and the metal base pla...
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| creator | LUO WANXIA LIN ZIRONG HU YANXIN RAO ZHONGHAO WANG SHUANGFENG CHEN JINFANG HUO JIEPENG ZHANG WEI |
| description | The invention discloses a heat radiating device of a high-power LED (light-emitting diode), which comprises a high-power LED lamp base, a metal cover plate and a metal base plate, wherein the high-power LED lamp base is installed on the metal cover plate; the metal cover plate and the metal base plate are connected together; the metal base plate is provided with a compensation chamber for storing working media; capillary cores are embedded on one contacted surface of the metal base plate and the metal cover plate and a plurality of condensation part balanced groove channels are etched on the contacted surface of the metal base plate and the metal cover plate; a plurality of steam groove channels are etched on the contacted part of the metal cover plate and the capillary cores; fin groups are installed on the corresponding parts of the condensation part balanced groove channels of the metal base plate; and groove channels are etched between the steam groove channels and the condensation part balanced groove ch |
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the metal cover plate and the metal base plate are connected together; the metal base plate is provided with a compensation chamber for storing working media; capillary cores are embedded on one contacted surface of the metal base plate and the metal cover plate and a plurality of condensation part balanced groove channels are etched on the contacted surface of the metal base plate and the metal cover plate; a plurality of steam groove channels are etched on the contacted part of the metal cover plate and the capillary cores; fin groups are installed on the corresponding parts of the condensation part balanced groove channels of the metal base plate; and groove channels are etched between the steam groove channels and the condensation part balanced groove ch</description><language>chi ; eng</language><subject>BLASTING ; 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 ; 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| language | chi ; eng |
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| subjects | BLASTING 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 LIGHTING MECHANICAL ENGINEERING STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR WEAPONS |
| title | Heat radiating device of high-power LED (light-emitting diode) |
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