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:
Oct. 24, 2017
Filed:
Nov. 23, 2016
Applicant:
Yazaki Corporation, Tokyo, JP;
Inventor:
Yoshihito Imaizumi, Shizuoka, JP;
Assignee:
YAZAKI CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05K 7/02 (2006.01); H05K 7/04 (2006.01); H02G 3/08 (2006.01); B60R 16/023 (2006.01);
U.S. Cl.
CPC ...
H02G 3/088 (2013.01); H02G 3/081 (2013.01); B60R 16/0239 (2013.01); H02G 3/086 (2013.01);
Abstract
A water drainage structure includes a block and a cover. The block holds an electronic component at an upper portion thereof. The cover has inner wall portions that face side wall portions of the block. The cover integrally covers the electronic component and the block from above. At least either the side wall portions and the inner wall portions have upper opposing surfaces facing the other of the side wall portions and the inner wall portions at first distances disabling a lift of water by a capillary phenomenon, and raised portions raised from lower portions of the upper opposing surfaces toward the other.