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:
Sep. 23, 2025
Filed:
Dec. 27, 2023
Yazaki Corporation, Tokyo, JP;
Hirotaka Kiyota, Makinohara, JP;
YAZAKI CORPORATION, Tokyo, JP;
Abstract
A grommet includes: first and second base members, a waterstop member, and a holding mechanism. The first and second base members form: a flange that causes an outer peripheral edge to face the peripheral edge with a gap; a tubular body that protrudes from an inner peripheral edge of the flange and allows passage of a wiring member inside the body; and a cylindrical body that protrudes from the flange so as to be inserted through the through hole. Each of the first and second base members includes: a split flange, a split tube, and a split cylinder. The waterstop member includes: a fitting portion to be fitted into the outer peripheral edge of the flange; and a contact portion protruding from the fitting portion in the other hole axial direction so as to be, while being elastically deformed, in close contact with the peripheral edge over one circumference.