Patents by Inventor Shital Dubey

Shital Dubey 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 ram air treatment of a vehicle cooling system
    Patent number: 11821352
    Abstract: The invention relates to a cooling system for a vehicle, the cooling system comprising a cooling fan comprising a ram air turbine disposed in an aperture of a fan shroud, the fan shroud comprising: an opening, a shutter mechanism movable between a closed position in which it closes the opening, and an open position in which it opens the opening so that a ram air flow can pass through the opening, wherein the fan shroud further comprises: a velocity sensor configured to measure ram air flow velocity, a temperature sensor configured to measure ram air flow temperature, and an actuator configured to move the shutter mechanism between the closed position and the open position based on measured ram air flow velocity and measured ram air flow temperature.
    Type: Grant
    Filed: October 20, 2022
    Date of Patent: November 21, 2023
    Assignee: VOLVO TRUCK CORPORATION
    Inventors: Manoj Kumar S, Shital Dubey
  • DEVICE AND METHOD FOR RAM AIR TREATMENT OF A VEHICLE COOLING SYSTEM
    Publication number: 20230127953
    Abstract: The invention relates to a cooling system for a vehicle, the cooling system comprising a cooling fan comprising a ram air turbine disposed in an aperture of a fan shroud, the fan shroud comprising: an opening, a shutter mechanism movable between a closed position in which it closes the opening, and an open position in which it opens the opening so that a ram air flow can pass through the opening, wherein the fan shroud further comprises: a velocity sensor configured to measure ram air flow velocity, a temperature sensor configured to measure ram air flow temperature, and an actuator configured to move the shutter mechanism between the closed position and the open position based on measured ram air flow velocity and measured ram air flow temperature.
    Type: Application
    Filed: October 20, 2022
    Publication date: April 27, 2023
    Applicant: VOLVO TRUCK CORPORATION
    Inventors: Manoj Kumar S, Shital Dubey