Search Patents
  • Twin system electric all-wheel drive supplementary drive axle
    Patent number: 11186162
    Abstract: A number of variations may include a product comprising a first electrical machine and a second electrical machine operatively connected to a gearbox; at least one axle assembly operably attached to the gearbox; wherein the first electrical machine and the second electrical machine are constructed and arranged to drive the gearbox; and wherein the gearbox is constructed and arranged to drive the axle assembly.
    Type: Grant
    Filed: March 13, 2017
    Date of Patent: November 30, 2021
    Assignee: BorgWarner, Inc.
    Inventors: Michael Schwekutsch, Robert F. Keller