Patents by Inventor Andreas HOESL

Andreas HOESL 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).

  • Drive train for a motor vehicle, in particular for a car, and method for operating such a drive train
    Patent number: 11731499
    Abstract: A drive train for a motor vehicle has at least one internal combustion engine with an output shaft for providing torques for driving the motor vehicle and having a full load curve, and at least one electrical machine with an electrical operating voltage of at most 60 volts that is designed to drive the output shaft in order to assist the internal combustion engine in driving the motor vehicle.
    Type: Grant
    Filed: April 26, 2019
    Date of Patent: August 22, 2023
    Assignee: Bayerische Motoren Werke Aktiengesellschaft
    Inventors: Andreas Hoesl, Holger Jeebe
  • Hybrid drive train for a hybrid vehicle
    Patent number: 11332116
    Abstract: A hybrid drive train for a hybrid vehicle includes an internal combustion engine configured to drive the hybrid vehicle and an output shaft configured to provide torque to drive the hybrid vehicle, and a transmission which has a transmission input shaft. The hybrid drive train also includes a first electric machine by which the transmission input shaft can be driven, a second electric machine by which the output shaft can be driven to start the internal combustion engine, and an auxiliary unit configured to be driven by the second electric machine.
    Type: Grant
    Filed: October 16, 2019
    Date of Patent: May 17, 2022
    Assignee: Bayerische Motoren Werke Aktiengesellschaft
    Inventor: Andreas Hoesl
  • Drive Train for a Motor Vehicle, in Particular for a Car, and Method for Operating Such a Drive Train
    Publication number: 20210023929
    Abstract: A drive train for a motor vehicle has at least one internal combustion engine with an output shaft for providing torques for driving the motor vehicle and having a full load curve, and at least one electrical machine with an electrical operating voltage of at most 60 volts that is designed to drive the output shaft in order to assist the internal combustion engine in driving the motor vehicle.
    Type: Application
    Filed: April 26, 2019
    Publication date: January 28, 2021
    Inventors: Andreas HOESL, Holger JEEBE
  • Hybrid Drive Train for a Hybrid Vehicle
    Publication number: 20200047740
    Abstract: A hybrid drive train for a hybrid vehicle includes an internal combustion engine configured to drive the hybrid vehicle and an output shaft configured to provide torque to drive the hybrid vehicle, and a transmission which has a transmission input shaft. The hybrid drive train also includes a first electric machine by which the transmission input shaft can be driven, a second electric machine by which the output shaft can be driven to start the internal combustion engine, and an auxiliary unit configured to be driven by the second electric machine.
    Type: Application
    Filed: October 16, 2019
    Publication date: February 13, 2020
    Inventor: Andreas HOESL