Patents by Inventor Pezaan S. Patrawala

Pezaan S. Patrawala 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).

  • Patent number: 11181038
    Abstract: A generator system may include a compressor and an electric motor. The compressor includes an impeller, and the compressor provides a quantity of air flowing toward an intake of an engine through rotation of the impeller. The electric motor is mechanically linked to the compressor and rotates the impeller to force the quantity of air flowing toward the intake of the engine. The generator system may include a charge air cooler to receive the quantity of air flowing toward the intake of the engine and increase an air charge density of the quantity of air. The generator system may include an exhaust portion to expel exhaust from the engine such that the quantity of air provided by the compressor does not include exhaust expelled by the exhaust portion. The generator system may include an air valve configured to regulate the quantity of air flowing toward the intake of the engine.
    Type: Grant
    Filed: November 7, 2019
    Date of Patent: November 23, 2021
    Assignee: Kohler Co.
    Inventors: Bryan Finn, Billy Brandenburg, Joshua Salley, Pezaan S. Patrawala
  • Patent number: 10634111
    Abstract: An electronic device for the ignition system of an engine, which may incorporate circuitry for voltage amplification via transformer action, while also containing circuitry for sensing operational parameters, circuitry for calculation of derived values from the sensed data or operational parameters, circuitry for storage of the data and derived values, circuitry for engine system control, and circuitry for the wireless communication of data and derived values.
    Type: Grant
    Filed: December 1, 2017
    Date of Patent: April 28, 2020
    Assignee: KOHLER CO.
    Inventors: Jonathan T. Bykowski, Michael R. Kleczewski, Pezaan S. Patrawala
  • Publication number: 20200072121
    Abstract: A generator system may include a compressor and an electric motor. The compressor includes an impeller, and the compressor provides a quantity of air flowing toward an intake of an engine through rotation of the impeller. The electric motor is mechanically linked to the compressor and rotates the impeller to force the quantity of air flowing toward the intake of the engine. The generator system may include a charge air cooler to receive the quantity of air flowing toward the intake of the engine and increase an air charge density of the quantity of air. The generator system may include an exhaust portion to expel exhaust from the engine such that the quantity of air provided by the compressor does not include exhaust expelled by the exhaust portion. The generator system may include an air valve configured to regulate the quantity of air flowing toward the intake of the engine.
    Type: Application
    Filed: November 7, 2019
    Publication date: March 5, 2020
    Inventors: Bryan Finn, Billy Brandenburg, Joshua Salley, Pezaan S. Patrawala
  • Patent number: 10508590
    Abstract: A generator system may include a compressor and an electric motor. The compressor includes an impeller, and the compressor provides a quantity of air flowing toward an intake of an engine through rotation of the impeller. The electric motor is mechanically linked to the compressor and rotates the impeller to force the quantity of air flowing toward the intake of the engine. The generator system may include a charge air cooler to receive the quantity of air flowing toward the intake of the engine and increase an air charge density of the quantity of air. The generator system may include an exhaust portion to expel exhaust from the engine such that the quantity of air provided by the compressor does not include exhaust expelled by the exhaust portion. The generator system may include an air valve configured to regulate the quantity of air flowing toward the intake of the engine.
    Type: Grant
    Filed: February 7, 2017
    Date of Patent: December 17, 2019
    Assignee: Kohler Co.
    Inventors: Bryan Finn, Billy Brandenburg, Joshua Salley, Pezaan S. Patrawala
  • Publication number: 20180163689
    Abstract: An electronic device for the ignition system of an engine, which may incorporate circuitry for voltage amplification via transformer action, while also containing circuitry for sensing operational parameters, circuitry for calculation of derived values from the sensed data or operational parameters, circuitry for storage of the data and derived values, circuitry for engine system control, and circuitry for the wireless communication of data and derived values.
    Type: Application
    Filed: December 1, 2017
    Publication date: June 14, 2018
    Inventors: Jonathan T. Bykowski, Michael R. Kleczewski, Pezaan S. Patrawala
  • Patent number: D910716
    Type: Grant
    Filed: October 6, 2017
    Date of Patent: February 16, 2021
    Assignee: KOHLER CO.
    Inventors: Benjamin J. Bink, Alexander A. Yosick, Ondrej Tomek, Pezaan S. Patrawala, Jacob Liebzeit, Michael J. Tursky, Bruce M. Lefeber
  • Patent number: D962996
    Type: Grant
    Filed: January 8, 2021
    Date of Patent: September 6, 2022
    Inventors: Benjamin J. Bink, Alexander A. Yosick, Ondrej Tomek, Pezaan S. Patrawala, Jacob Liebzeit, Michael J. Tursky, Bruce M. Lefeber