Title:
VEHICULAR SOUNDPROOF SHEET MATERIAL
Document Type and Number:
Japanese Patent JP2020075556
Kind Code:
A
Abstract:
To provide a vehicular soundproof sheet material which does not need means for adhesion to a floor panel and is less likely to be lifted from the floor panel by vertical vibration.SOLUTION: A vehicular soundproof sheet material 10 is formed by a rubber material and placed on an upper surface of a floor panel 11 having a protruding part in a vehicle. The vehicle soundproof sheet material 10 has: a sheet material rear surface 21 having a shape which follows the upper surface of the floor panel 11; and a sheet material surface 22 having a shape which follows the sheet material rear surface 21.SELECTED DRAWING: Figure 2
Inventors:
OKAZAKI MOTOKI
MARUMOTO MASATERU
MARUMOTO MASATERU
Application Number:
JP2018208686A
Publication Date:
May 21, 2020
Filing Date:
November 06, 2018
Export Citation:
Assignee:
TOYOTA IND CORP
International Classes:
B60R13/08; B62D25/20
Domestic Patent References:
| JPS6276059U | 1987-05-15 |