Patents by Inventor Mathieu Dutré

Mathieu Dutré 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).

  • Device and method for synchronizing a flywheel with a drivetrain
    Patent number: 9950604
    Abstract: A vehicle driveline and a method for synchronizing a flywheel and the vehicle driveline are provided. The vehicle driveline includes a power source, a primary clutch drivingly engaged with the power source, a primary transmission drivingly engaged with the primary clutch, a secondary transmission drivingly engaged with one of a portion of the primary clutch and an input of the primary transmission, a controller in communication with the secondary transmission, and a flywheel drivingly engaged with the secondary transmission. The vehicle driveline facilitates a transfer of energy to and from the flywheel based on at least one of a state of charge of the flywheel, a power requirement of the vehicle driveline, and a state of operation of the power source.
    Type: Grant
    Filed: March 6, 2017
    Date of Patent: April 24, 2018
    Assignee: Dana Limited
    Inventors: Steven J. Wesolowski, Donald J. Remboski, Timothy J. Morscheck, Mark R. J. Versteyhe, Mathieu Dutré
  • DEVICE AND METHOD FOR SYNCHRONIZING A FLYWHEEL WITH A DRIVETRAIN
    Publication number: 20170174066
    Abstract: A vehicle driveline and a method for synchronizing a flywheel and the vehicle driveline are provided. The vehicle driveline includes a power source, a primary clutch drivingly engaged with the power source, a primary transmission drivingly engaged with the primary clutch, a secondary transmission drivingly engaged with one of a portion of the primary clutch and an input of the primary transmission, a controller in communication with the secondary transmission, and a flywheel drivingly engaged with the secondary transmission. The vehicle driveline facilitates a transfer of energy to and from the flywheel based on at least one of a state of charge of the flywheel, a power requirement of the vehicle driveline, and a state of operation of the power source.
    Type: Application
    Filed: March 6, 2017
    Publication date: June 22, 2017
    Inventors: Steven J. Wesolowski, Donald J. Remboski, Timothy J. Morscheck, Mark R.J. Versteyhe, Mathieu Dutré
  • Device and method for synchronizing a flywheel with a drivetrain
    Patent number: 9623743
    Abstract: A vehicle driveline and a method for synchronizing a flywheel and the vehicle driveline are provided. The vehicle driveline includes a power source, a primary clutch drivingly engaged with the power source, a primary transmission drivingly engaged with the primary clutch, a secondary transmission drivingly engaged with one of a portion of the primary clutch and an input of the primary transmission, a controller in communication with the secondary transmission, and a flywheel drivingly engaged with the secondary transmission. The vehicle driveline facilitates a transfer of energy to and from the flywheel based on at least one of a state of charge of the flywheel, a power requirement of the vehicle driveline, and a state of operation of the power source.
    Type: Grant
    Filed: October 11, 2012
    Date of Patent: April 18, 2017
    Assignee: Dana Limited
    Inventors: Steven J. Wesolowski, Donald J. Remboski, Timothy J. Morscheck, Mark R. J. Versteyhe, Mathieu Dutré