Patents by Inventor Peter Raymond Sharpe

Peter Raymond Sharpe has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • ELECTRIC MOTOR/GENERATOR POWER TRANSFER UNIT
    Publication number: 20140004986
    Abstract: A power transfer unit includes a differential gear set, first and second pump/motors, an electric motor/generator, and first and second hydraulic circuits. The differential gear set includes a first input/output member, a second input/output member, and a third input/output member. The first pump/motor is coupled to the first input/output member. The second pump/motor is coupled to the second input/output member. The electric motor/generator is coupled to the third input/output member. The first hydraulic circuit is hydraulically coupled to the first pump/motor. The second hydraulic circuit is hydraulically coupled to the second pump/motor and hydraulically separated from the first hydraulic circuit.
    Type: Application
    Filed: June 29, 2012
    Publication date: January 2, 2014
    Applicant: Eaton Corporation
    Inventor: Peter Raymond Sharpe