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:
Nov. 17, 2020
Filed:
Aug. 31, 2018
Contitech Techno-chemie Gmbh, Karben, DE;
Joseph P. Schultz, Dover, NH (US);
ContiTech Techno-Chemie GmbH, Karben, DE;
Abstract
A charge-air cooler hose includes a hollow cylindrical structure defining an air conduit, an outer surface, and a bellows section, where a plurality of convolutions are formed on the bellows section and the bellows section includes a plurality of ridges and a plurality of valleys. At least one of the plurality of ridges has a diameter and/or shape different from other ridges. In some cases, the bellows section has two ridges. In some other cases, the bellows section has three ridges. Where there are three ridges, each of the three ridges may have a diameter different from one another. In an embodiment where there are three ridges, a first ridge has a diameter D, a second adjacent ridge has a diameter D, and a third adjacent ridge has a diameter D, and where D<D<D