Patents by Inventor Mitchell Shinn

Mitchell Shinn 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: 11772450
    Abstract: A vehicle has a thermal management system that comprises an electric power source loop comprising at least one battery. The thermal management system further comprises a heating component thermally coupled to the electric power source loop. When an ambient temperature is less than a first threshold, the heating component pre-heats the at least one battery. In exemplary embodiments, the heating component includes at least one brake resistor that is coupled to the electric power source loop.
    Type: Grant
    Filed: July 22, 2022
    Date of Patent: October 3, 2023
    Assignee: Nikola Corporation
    Inventors: Aiden Cohan, Rachel Cook, Akshit Markan, Derek McVay, Mitchell Shinn, Katherine Smith
  • Publication number: 20220355641
    Abstract: A vehicle has a thermal management system that comprises an electric power source loop comprising at least one battery. The thermal management system further comprises a heating component thermally coupled to the electric power source loop. When an ambient temperature is less than a first threshold, the heating component pre-heats the at least one battery. In exemplary embodiments, the heating component includes at least one brake resistor that is coupled to the electric power source loop.
    Type: Application
    Filed: July 22, 2022
    Publication date: November 10, 2022
    Inventors: Aiden Cohan, Rachel Cook, Akshit Markan, Derek McVay, Mitchell Shinn, Katherine Smith
  • Patent number: 11458799
    Abstract: An electric vehicle has a thermal management system that comprises a common radiator, a brake resistor loop, and an electric power source loop. The brake resistor loop comprises a brake resistor and a brake resistor controller that are coupled to the common radiator. The electric power source loop comprises an electric power source coupled to the common radiator. When the brake resistor loop is determined to be in operation, the common radiator is utilized by the brake resistor loop to absorb heat generated by the brake resistor loop. When the brake resistor loop is determined to not be in operation, the common radiator is utilized by the electric power source to absorb heat generated by the electric power source loop.
    Type: Grant
    Filed: December 21, 2021
    Date of Patent: October 4, 2022
    Assignee: Nikola Corporation
    Inventors: Aiden Cohan, Rachel Cook, Akshit Markan, Mitchell Shinn, Katherine Smith
  • Publication number: 20220194165
    Abstract: An electric vehicle has a thermal management system that comprises a common radiator, a brake resistor loop, and an electric power source loop. The brake resistor loop comprises a brake resistor and a brake resistor controller that are coupled to the common radiator. The electric power source loop comprises an electric power source coupled to the common radiator. When the brake resistor loop is determined to be in operation, the common radiator is utilized by the brake resistor loop to absorb heat generated by the brake resistor loop. When the brake resistor loop is determined to not be in operation, the common radiator is utilized by the electric power source to absorb heat generated by the electric power source loop.
    Type: Application
    Filed: December 21, 2021
    Publication date: June 23, 2022
    Inventors: Aiden Cohan, Rachel Cook, Akshit Markan, Mitchell Shinn, Katherine Smith
  • Patent number: 11358493
    Abstract: The present disclosure provides a method of managing thermal loads in a fuel cell vehicle. The method may comprise heating a fuel cell coolant of a fuel cell coolant loop utilizing waste heat from a fuel cell to form a heated fuel cell coolant, heating a battery coolant of a battery coolant loop utilizing waste heat from a battery to form a heated battery coolant, heating a refrigerant of a battery refrigeration loop by exchanging heat with the heated battery coolant, and superheating the refrigerant of the battery refrigeration loop by exchanging heat with the heated fuel cell coolant.
    Type: Grant
    Filed: December 13, 2021
    Date of Patent: June 14, 2022
    Assignee: Nikola Corporation
    Inventors: Aiden Cohan, Akshit Markan, Mitchell Shinn, Katherine Smith, Rachel Cook
  • Publication number: 20220111762
    Abstract: The present disclosure provides a method of managing thermal loads in a fuel cell vehicle. The method may comprise heating a fuel cell coolant of a fuel cell coolant loop utilizing waste heat from a fuel cell to form a heated fuel cell coolant, heating a battery coolant of a battery coolant loop utilizing waste heat from a battery to form a heated battery coolant, heating a refrigerant of a battery refrigeration loop by exchanging heat with the heated battery coolant, and superheating the refrigerant of the battery refrigeration loop by exchanging heat with the heated fuel cell coolant.
    Type: Application
    Filed: May 13, 2021
    Publication date: April 14, 2022
    Inventors: Aiden Cohan, Akshit Markan, Mitchell Shinn, Katherine Smith, Rachel Cook
  • Publication number: 20220111763
    Abstract: The present disclosure provides a method of managing thermal loads in a fuel cell vehicle. The method may comprise heating a fuel cell coolant of a fuel cell coolant loop utilizing waste heat from a fuel cell to form a heated fuel cell coolant, heating a battery coolant of a battery coolant loop utilizing waste heat from a battery to form a heated battery coolant, heating a refrigerant of a battery refrigeration loop by exchanging heat with the heated battery coolant, and superheating the refrigerant of the battery refrigeration loop by exchanging heat with the heated fuel cell coolant.
    Type: Application
    Filed: December 13, 2021
    Publication date: April 14, 2022
    Inventors: Aiden Cohan, Akshit Markan, Mitchell Shinn, Katherine Smith, Rachel Cook
  • Patent number: 11279258
    Abstract: The present disclosure provides a method of managing thermal loads in a fuel cell vehicle. The method may comprise heating a fuel cell coolant of a fuel cell coolant loop utilizing waste heat from a fuel cell to form a heated fuel cell coolant, heating a battery coolant of a battery coolant loop utilizing waste heat from a battery to form a heated battery coolant, heating a refrigerant of a battery refrigeration loop by exchanging heat with the heated battery coolant, and superheating the refrigerant of the battery refrigeration loop by exchanging heat with the heated fuel cell coolant.
    Type: Grant
    Filed: May 13, 2021
    Date of Patent: March 22, 2022
    Assignee: Nikola Corporation
    Inventors: Aiden Cohan, Akshit Markan, Mitchell Shinn, Katherine Smith, Rachel Cook