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:
Oct. 13, 2026
Filed:
Jun. 20, 2024
Tenneco Automotive Operating Company Llc, Northville, MI (US);
Edward C. Hill, Jackson, MI (US);
Matthew Yule, Howell, MI (US);
Dongying Jiang, Ann Arbor, MI (US);
Tenneco Automotive Operating Company LLC, Northville, MI (US);
Abstract
An exhaust system and a method of joining components of an exhaust system comprises obtaining an outer sleeve, a first pipe with a first end, and a second pipe with a second end. The method includes inserting the first end of the first pipe within the outer sleeve to define a first overlap, inserting the second end of the second pipe within the outer sleeve to define a second overlap, and radially inwardly deforming the outer sleeve and the first pipe at the first overlap. The outer sleeve and the second pipe are radially inwardly deformed at the second overlap. The outer sleeve and the first pipe as well as the outer sleeve and the second pipe are pressed into engagement with one another along the length of first overlap and the second overlap to define a pipe joint.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile