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:
Jan. 22, 2019
Filed:
Jul. 14, 2015
Cummins Emission Solutions Inc., Columbus, IN (US);
Andrew M. Myer, Greenwood, IN (US);
Cummins Emission Solutions Inc., Columbus, IN (US);
Abstract
An aftertreatment system comprises an SCR system and at least one reductant insertion assembly fluidly coupled thereto. The reductant insertion assembly includes an injector and reductant storage tank. The injector includes a first fluid connector and a second fluid connector. A first fluid connector marking is defined on the first fluid connector and a second fluid connector marking is defined on the second fluid connector. The reductant storage tank includes a first fluid conduit fluidly coupled to the first fluid connector and a second fluid conduit fluidly coupled to the second fluid connector. A first fluid conduit marking is defined on the first fluid conduit, and a second fluid conduit marking is defined on the second fluid conduit. The first fluid conduit marking corresponds to the first fluid connector marking, and the second fluid conduit marking corresponds to the second fluid connector marking, thereby identifying a coupling relationship therebetween.