The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 20, 2019
Filed:
Nov. 19, 2015
Nitto Denko Corporation, Ibaraki-shi, Osaka, JP;
Koji Furuuchi, Ibaraki, JP;
Ryoichi Matsushima, Ibaraki, JP;
Hideki Hayama, Ibaraki, JP;
Akiko Mimoto, Ibaraki, JP;
Hiroyuki Nishii, Ibaraki, JP;
NITTO DENKO CORPORATION, Ibaraki-shi, JP;
Abstract
A vehicle lampis provided with: a ventilating unitthat is provided with a first openingof a closed case, prevents entry of liquids and solids to an inside space S within the case, and allows circulation of air between the inside space S and an outside space of the vehicle lamp; and a dehumidifying unitthat is provided in a second openingof the casedifferent in position from the first openingand has an electrolysis dehumidifying element for discharging water vapor in the inside space S to the outside of the vehicle lampby electrolysis. Thus, a dehumidifying device and a lamp that can rapidly discharge water vapor that has entered the inside of a housing to the outside of the housing can be provided.