A grommet (1) applied to a wire harness (WH) includes: a body (10) fitted into a through hole (101) and stops water from entering the through hole (101); and an umbrella-shaped unit (50) including an annular wall section (51), a first lip section (52), and a second lip section (53), the first lip section (52) and the second lip section (53) abutting an abutting target surface (104) in a state in which the body (10) is fitted into the through hole (101). The first lip section (52) and the second lip section (53) are provided in the annular wall section (51) so as to be located within an installation region (R1) of an insulator (103) when viewed along an axial direction (X). The umbrella-shaped unit (50) includes a stress concentration section (54) that is provided in an annular shape in the annular wall section (51) on a center axis side with respect to the first lip section (52), and is located within the installation region (R1) when viewed along the axial direction (X).
GROMMET AND WIRE HARNESS
TÜLLE UND KABELBAUM
PASSE-FIL ET FAISCEAU DE FILS
2022-09-07
Patent
Electronic Resource
English
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / H02G INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES , Verlegen oder Installieren elektrischer Kabel oder Leitungen, Verlegen oder Installieren kombinierter optischer und elektrischer Kabel oder Leitungen |