Patents by Inventor Donald L. PETERSEN

Donald L. PETERSEN 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: 10712790
    Abstract: In accordance with embodiments of the present disclosure, an information handling system may include a circuit board, a device communicatively coupled to the circuit board via an electrical interface, a temperature sensor for sensing a measured temperature associated with the device, an air mover, a heating element thermally coupled to the electrical interface, and a thermal control system. The thermal control system may be configured to receive a temperature signal from the temperature sensor indicative of the measured temperature, responsive to the measured temperature being above a maximum threshold temperature, control the air mover to generate airflow sufficient to at least reduce the measured temperature to below the maximum threshold temperature, and responsive to the measured temperature being below a minimum threshold temperature, control the heating element to cause the measured temperature to be maintained above the minimum threshold temperature.
    Type: Grant
    Filed: August 3, 2018
    Date of Patent: July 14, 2020
    Assignee: Dell Products L.P.
    Inventors: Hasnain Shabbir, Donald L. Petersen
  • Publication number: 20200042056
    Abstract: In accordance with embodiments of the present disclosure, an information handling system may include a circuit board, a device communicatively coupled to the circuit board via an electrical interface, a temperature sensor for sensing a measured temperature associated with the device, an air mover, a heating element thermally coupled to the electrical interface, and a thermal control system. The thermal control system may be configured to receive a temperature signal from the temperature sensor indicative of the measured temperature, responsive to the measured temperature being above a maximum threshold temperature, control the air mover to generate airflow sufficient to at least reduce the measured temperature to below the maximum threshold temperature, and responsive to the measured temperature being below a minimum threshold temperature, control the heating element to cause the measured temperature to be maintained above the minimum threshold temperature.
    Type: Application
    Filed: August 3, 2018
    Publication date: February 6, 2020
    Applicant: Dell Products L.P.
    Inventors: Hasnain SHABBIR, Donald L. PETERSEN