Title:
GROMMET ASSEMBLY AND WIRING HARNESS
Document Type and Number:
Japanese Patent JP2022130819
Kind Code:
A
Abstract:
To suppress deterioration of the water stopping performance with good installation workability.SOLUTION: A grommet assembly mounted on a panel with through holes includes a grommet covering the through hole from the first surface side and having a hole through which an electric wire is passed, and an annular inner member that is attached to the grommet and through which the electric wire passes through the inner circumference, and the grommet includes an annular seal portion that contacts the first surface, and the inner member includes a cylindrical body portion provided on the inner peripheral side of the through hole, an engaging piece that is provided on the outer peripheral side of the body portion and engages with the panel, a guide portion having a first guide surface that extends from the body portion in a first direction that is a direction from the first surface side toward the second surface side and that is slidably contactable with the inner peripheral surface of the through hole, and a protruding portion provided on the outer peripheral side of the body portion, protruding radially outward from the body portion and capable of contacting the inner peripheral surface of the through hole.SELECTED DRAWING: Figure 2
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Inventors:
MATSUMOTO MAKOTO
Application Number:
JP2021029449A
Publication Date:
September 07, 2022
Filing Date:
February 26, 2021
Export Citation:
Assignee:
SUMITOMO WIRING SYSTEMS
International Classes:
H02G3/22; F16L5/02; H01B17/58
Attorney, Agent or Firm:
Patent Business Corporation Suncrest International Patent Office