Patent ID: 9506432
Filing Date: 2016-11-29
CPC Classification: F02D,F02F,F02M,Y02T

Claim Text:
1. A sealing device that comprises a gasket portion made of an elastic body for sealing a space between an end surface of one of two pipes configuring an intake pipe and an end surface of another of the two pipes, and an intake noise reduction portion for reducing intake noise, wherein the intake noise reduction portion comprises: a main body portion for reducing intake noise; an annular frame body portion for supporting the main body portion; a tubular portion that extends from the frame body portion in a direction in which the pipes extend, and is fitted into an inner circumferential surface of either one of the one pipe and the other pipe; and a flange portion that extends from an end portion of the tubular portion toward an outer circumferential surface side, and is disposed in the space between the end surfaces of the one pipe and the other pipe, and the gasket portion is provided on both surfaces of the flange portion.