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. 23, 2025
Filed:
Aug. 08, 2024
Cummins Emission Solutions Inc., Columbus, IN (US);
Colin L. Norris, Columbus, IN (US);
Matthew Henry, Columbus, IN (US);
Stephen W. Caddy, Huddersfield, GB;
Randolph G. Zoran, McFarland, WI (US);
Stephen M. Holl, Columbus, IN (US);
Matthew Robert Brookes, Holmfirth, GB;
Jamie Archer, Holmfirth, GB;
John M. Clark, Leeds, GB;
Cummins Emission Solutions Inc., Columbus, IN (US);
Abstract
An exhaust gas system includes: an engine-turbine exhaust gas conduit configured to receive exhaust gas from an engine; a turbocharger including a turbine coupled to the engine-turbine exhaust gas conduit; an injection housing coupled to the turbine and centered on an injection housing axis; a dosing module coupled to the injection housing and including an injector configured to dose reductant into the injection housing, the injector centered on an injector axis; and a bypass system including: a bypass inlet conduit coupled to the engine-turbine exhaust gas conduit, a bypass valve coupled to the bypass inlet conduit, and a bypass outlet conduit coupled to the bypass valve, the bypass outlet conduit centered on a bypass outlet conduit axis.