| 摘要 |
<P>PROBLEM TO BE SOLVED: To prevent water infiltrated into a lamp from leaking into a vehicle compartment while suppressing the rise of an atmospheric pressure in the lamp mounted outdoors. <P>SOLUTION: This structure is for the outdoor lamp provided with a bulb 4 to which electric power is supplied through harnesses 8, 8 wired through a hole part 14 bored in a roof 6, and mounted on the roof 6. It is provided with a bulb cover 2 to cover the bulb 4, and an air passage C<SB>1</SB>formed between the bulb cover and the vehicle compartment 7 to pass the air in the inside 23 of the bulb cover to the vehicle compartment 7, and the air passage C<SB>1</SB>is structured so that its upper end protrudes into the inside 23 of the bulb cover by a prescribed height B<SB>1</SB>. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
