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. 08, 2022
Filed:
May. 06, 2019
Applicant:
Mahle International Gmbh, Stuttgart, DE;
Inventors:
Oliver Grill, Moetzingen, DE;
Achim Herber, Vaihingen, DE;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16J 15/12 (2006.01); F01D 25/24 (2006.01); F01D 25/08 (2006.01);
U.S. Cl.
CPC ...
F16J 15/121 (2013.01); F01D 25/24 (2013.01); F01D 25/08 (2013.01);
Abstract
A sealing ring assembly for connection of an exhaust gas cooler to a coolant line may include a carrier ring composed of a plastic, a sealing ring composed of a sealing material connected to the carrier ring; and a heat protection element connected to the carrier ring and surrounding the carrier ring on a radial outer side defining an air gap therebetween.