发明名称 |
LED LAMP HAVING A VAPOR CHAMBER FOR DISSIPATING HEAT GENERATED BY LEDS OF THE LED LAMP |
摘要 |
A heat dissipation device includes a heat conductive member, a fin unit coupled to a bottom surface of the heat conductive member and a plurality of LED modules attached to a top surface of the heat conductive member. The heat conductive member consists of a first plate, a second plate parallel to the first plate and a plurality of posts sandwiched between the first and second plates. Peripheries of the first and second plate are in a hermetical conjunction with each other to form a chamber containing a phase-changeable working fluid therein. The first and second plates therein define a plurality of through orifices. The posts each define therein a screwed orifice which is in alignment with corresponding through orifices of the first and second plates respectively and threadedly receives a screw extending through the LED module.
|
申请公布号 |
US2009268476(A1) |
申请公布日期 |
2009.10.29 |
申请号 |
US20080131111 |
申请日期 |
2008.06.01 |
申请人 |
FU ZHUN PRECISION INDUSTRY (SHEN ZHEN) CO., LTD.;FOXCONN TECHNOLOGY CO., LTD. |
发明人 |
ZHOU ZHI-YONG;DING QIAO-LI |
分类号 |
F21V29/00 |
主分类号 |
F21V29/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|