LIGHTING FIXTURE FOR VEHICLE

PROBLEM TO BE SOLVED: To prevent clouding and enhance appearance. SOLUTION: A cover 12 is arranged in a portion, corresponding to a dummy part 6, of a lens 2, and a closed space 13 closed to a lamp chamber 3 is formed. Since closed space 13 closed to the lamp chamber 3 is formed in a relatively low...

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1. Verfasser: KUMAGAI KIMIO
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To prevent clouding and enhance appearance. SOLUTION: A cover 12 is arranged in a portion, corresponding to a dummy part 6, of a lens 2, and a closed space 13 closed to a lamp chamber 3 is formed. Since closed space 13 closed to the lamp chamber 3 is formed in a relatively low temperature part of the lens 2, the closed space 13 is shut off from air in the lamp chamber 3 having moisture and filled with relatively dry air, and by the closed space 13, the generation of cloud in the relatively low temperature part in the lens 2 is made difficult. Since wet air in the lamp chamber 3 strikes against the rear surface side of the cover 12, even if cloud is generated, cloud is generated on the back surface side of the cover 12, cloud is inconspicuous as viewed from the front surface compared with the generation of cloud on the back surface of the lens 2, and appearance is enhanced.