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:
Feb. 21, 2023
Filed:
Jan. 26, 2021
Mann+hummel Gmbh, Ludwigsburg, DE;
Sonia Lorente, Saragossa, ES;
Jaime Gracia Heras, Saragossa, ES;
Leopoldo Marzal Lopez, Saragossa, ES;
Samuel Palau Fumanal, Saragossa, ES;
MANN+HUMMEL GmbH, Ludwigsburg, DE;
Abstract
The invention relates to a thermoplastic elastomeric bellow duct () having a corrugated duct segment () interposed between two elbowed segments (), wherein at least one of the elbowed segments () is made of thermoplastic elastomeric and connected to an end section () of the corrugated duct segment () by overmolding the elbowed segment () over the end section () of the corrugated duct segment (), and wherein the end section () of the corrugated duct segment () includes a guiding and sealing arrangement () pointing away from the corrugated duct segment () in a radial direction (). The invention further relates to an air duct () having such a thermoplastic elastomeric bellow duct ().