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:
Jun. 01, 2004
Filed:
May. 16, 2002
Koji Miyakoshi, Shizuoka, JP;
Yazaki Corporation, Tokyo, JP;
Abstract
A waterproof structure of an electric junction box is provided, by which a grommet can securely prevent water from entering into a case even when the water has high energy. A flange of a grommet fits into a guide member of the case of the junction box, a cover covers the case, and the flange includes at least two flange parts formed integrally with each other, a height and width of the first flange part situated relatively farther from the case being formed smaller than those of the second flange part situated relatively nearer to the case, respectively. The case is provided with first and second guide walls fitting with the first and second flange parts, respectively. Each top of the first and second flange parts projects higher than the guide member so that both tops adhere to the cover.