US Patent Issued to PRATT & WHITNEY CANADA on April 22 for "Combustion system with dual fuel capability" (Canadian Inventors)

ALEXANDRIA, Va., June 6 -- United States Patent no. 12,281,796, issued on April 22, was assigned to PRATT & WHITNEY CANADA CORP. (Longueuil, Canada).

"Combustion system with dual fuel capability" was invented by Owen Wong (Markham, Canada) and Jayaprakash Kannan (North York, Canada).

According to the abstract* released by the U.S. Patent & Trademark Office: "A fuel injector includes a first fuel path, a second fuel path, and an air path. The first fuel path is independent from the second fuel path. The ratio of a first outlet area of the first fuel path, a second outlet area of the second fuel path, and a third outlet area of the air path is constant. A fuel system includes a first fuel source, a second fuel source, an air source, and the...