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:
Dec. 30, 2025
Filed:
Jan. 20, 2022
Applicant:
The Yokohama Rubber Co., Ltd., Kanagawa, JP;
Inventors:
Shun Sato, Kanagawa, JP;
Daisuke Maeda, Kanagawa, JP;
Assignee:
The Yokohama Rubber Co., LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 1/08 (2006.01); B32B 15/02 (2006.01); B32B 15/082 (2006.01); B32B 15/088 (2006.01); B32B 15/09 (2006.01); B32B 15/14 (2006.01); B32B 15/18 (2006.01);
U.S. Cl.
CPC ...
B32B 1/08 (2013.01); B32B 15/02 (2013.01); B32B 15/082 (2013.01); B32B 15/088 (2013.01); B32B 15/09 (2013.01); B32B 15/14 (2013.01); B32B 15/18 (2013.01); B32B 2262/103 (2013.01); B32B 2305/08 (2013.01); B32B 2307/54 (2013.01); B32B 2307/724 (2013.01); B32B 2311/30 (2013.01); B32B 2597/00 (2013.01);
Abstract
A fluid transport hose includes an inner layer including a thermoplastic resin composition containing a thermoplastic resin and an elastomer, a reinforcing layer disposed on an outer side of the inner layer, and an outer layer disposed on an outer side of the reinforcing layer, the thermoplastic resin composition having a storage modulus E'at −40° C. and a storage modulus E′at 80° C. satisfying Formulas (1), (2), and (3): E′≤1500 MPa . . . (1), E′≥40 MPa . . . (2), E′/E′≥0.05 . . . (3).