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:
Jan. 12, 2021
Filed:
Jul. 06, 2018
Applicant:
Howa Co., Ltd., Kasugai, JP;
Inventors:
Takahiro Asai, Kasugai, JP;
Akihiro Shirai, Kasugai, JP;
Assignee:
HOWA CO., LTD., Kasugai, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 1/02 (2006.01); B32B 5/02 (2006.01); B62D 25/10 (2006.01); B32B 27/04 (2006.01); B32B 27/12 (2006.01); G10K 11/168 (2006.01); B60R 13/08 (2006.01); B62D 25/12 (2006.01);
U.S. Cl.
CPC ...
B62D 25/105 (2013.01); B32B 1/02 (2013.01); B32B 5/022 (2013.01); B32B 27/04 (2013.01); B32B 27/12 (2013.01); G10K 11/168 (2013.01); B32B 2262/101 (2013.01); B32B 2605/18 (2013.01); B60R 13/08 (2013.01); B62D 25/12 (2013.01);
Abstract
A hood silencer includes a back skin layer, a thin film layer, a first shape-retaining layer, a sound-absorbing layer, a second shape-retaining layer, an aeration-suppressing layer, and a front skin layer. The aeration-suppressing layer suppresses oozing of a binder resin out of the surface of the front skin layer from the second shape-retaining layer during the heat forming of the second shape-retaining layer.