US Patent Issued to Cummins on July 29 for "Systems and methods for managing ammonia slip with a heater" (Indiana, New York Inventors)

ALEXANDRIA, Va., July 30 -- United States Patent no. 12,372,019, issued on July 29, was assigned to Cummins Inc. (Columbus, Ind.).

"Systems and methods for managing ammonia slip with a heater" was invented by Jinyong Luo (Columbus, Ind.), Lu Qiu (Columbus, Ind.), David Schmidt (Indianapolis), Xiaobo Song (Columbus, Ind.), Yuying Song (Columbus, Ind.) and Ying Yuan (Rexford, N.Y.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Systems and methods for controlling and managing ammonia slip are provided. A method includes: receiving, by a controller, data regarding operation of an exhaust aftertreatment system; determining, by the controller, that a condition for ammonia slip is present based on the data regardin...