发明名称 DISCHARGE LAMP HEAD LAMP FOR AUTOMOBILE
摘要 PROBLEM TO BE SOLVED: To provide a discharge lamp head lamp capable of sufficiently reducing a noise level by a simple assembly work. SOLUTION: The discharge lamp head lamp for an automobile 10 has a discharge lamp 18, a reflector 16 to reflect the light from there, an ignitor 21 which is installed on the rear face 16c side to light the discharge lamp 18, and a through hole 19b to connect this to the discharge lamp 18, and is provided with a metallic noise shield body 19 which is interposed between the reflector 16 and the ignitor 21 so as to receive the reflector 16 from the rear face 16c side. a control part 23 to control the ignitor 21, a wiring cord 22 to connect the ignitor 21 and the control part 23, and a metallic tube 24 which has a tubular shape to cover its outer surface and is grounded. In this case, the wiring cord 22 is fixed to the noise shield body 19 in a state that the tube 24 is in contact with the noise shield body 19 electrically. COPYRIGHT: (C)2008,JPO&INPIT
申请公布号 JP2007311076(A) 申请公布日期 2007.11.29
申请号 JP20060136808 申请日期 2006.05.16
申请人 ICHIKOH IND LTD 发明人 IWASHITA HIROAKI;HASHIMOTO AKINOBU
分类号 F21S2/00;F21V5/00;F21W101/10 主分类号 F21S2/00
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