发明名称 BULB SOCKET WITH COOLING FAN, AND LIGHTING FIXTURE USING THE SAME
摘要 PROBLEM TO BE SOLVED: To provide a bulb socket capable of efficiently cooling an LED bulb when mounting the LED bulb in an existing lighting fixture.SOLUTION: A small cooling fan is mounted on a bulb socket for extension in order to give wind to an LED bulb, and it can extend a lifetime of the LED bulb by assisting heat radiation of the LED bulb.
申请公布号 JP2013187065(A) 申请公布日期 2013.09.19
申请号 JP20120051845 申请日期 2012.03.08
申请人 SEIKO INSTRUMENTS INC 发明人 HOSHINO MASAFUMI
分类号 F21V19/00;F21V23/00;F21V29/02;F21Y101/02;H01R33/945 主分类号 F21V19/00
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