ALEXANDRIA, Va., March 31 -- United States Patent no. 12,589,754, issued on March 31, was assigned to AUDI AG (Ingolstadt, Germany).

"Motor vehicle having a first drive machine and a second drive machine configured as an electric machine and method for operating a motor vehicle" was invented by Manuel PaBler (WeiBenburg, Germany).

According to the abstract* released by the U.S. Patent & Trademark Office: "A motor vehicle includes a control device that controls such that a first drive machine propels, while a second drive machine operates as a generator, and a load point of the first drive machine is increased by an amount that is bounded by a first limit value chosen such that, when a driving torque of the first drive machine is reduced t...