Patents by Inventor Nasim Rahman

Nasim Rahman 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).

  • Method of calibrating a variable-speed blower motor
    Patent number: 11955848
    Abstract: A method of calibrating a motor assembly includes selecting an electric motor and a motor controller for the motor assembly, obtaining at least one electric motor parameter of the electric motor, calculating a correction factor for the electric motor based upon the at least one electric motor parameter, and programming the motor controller with the correction factor.
    Type: Grant
    Filed: February 22, 2023
    Date of Patent: April 9, 2024
    Assignee: Lennox Industries Inc.
    Inventors: Nasim Rahman, Wei Wang, Yan Yang, Ty Winkler
  • METHOD OF CALIBRATING A VARIABLE-SPEED BLOWER MOTOR
    Publication number: 20230198343
    Abstract: A method of calibrating a motor assembly includes selecting an electric motor and a motor controller for the motor assembly, obtaining at least one electric motor parameter of the electric motor, calculating a correction factor for the electric motor based upon the at least one electric motor parameter, and programming the motor controller with the correction factor.
    Type: Application
    Filed: February 22, 2023
    Publication date: June 22, 2023
    Applicant: Lennox Industries Inc.
    Inventors: Nasim RAHMAN, Wei WANG, Yan YANG, Ty WINKLER
  • Method of calibrating a variable-speed blower motor
    Patent number: 11658547
    Abstract: A method of calibrating a motor assembly includes selecting an electric motor and a motor controller for the motor assembly, obtaining at least one electric motor parameter of the electric motor, determining a correction factor for the electric motor based upon the at least one electric motor parameter, and programming the motor controller with the correction factor.
    Type: Grant
    Filed: September 14, 2022
    Date of Patent: May 23, 2023
    Assignee: Lennox Industries Inc.
    Inventors: Stephen J. Vendt, Austin Clay Styer, Palanivel Subramaniam, Sunil K. Khiani, Wei Wang, Nasim Rahman
  • Method of calibrating a variable-speed blower motor
    Patent number: 11626777
    Abstract: A method of calibrating a motor assembly includes selecting an electric motor and a motor controller for the motor assembly, obtaining at least one electric motor parameter of the electric motor, calculating a correction factor for the electric motor based upon the at least one electric motor parameter, and programming the motor controller with the correction factor.
    Type: Grant
    Filed: June 17, 2020
    Date of Patent: April 11, 2023
    Assignee: Lennox Industries Inc.
    Inventors: Nasim Rahman, Wei Wang, Yan Yang, Ty Winkler
  • METHOD OF CALIBRATING A VARIABLE-SPEED BLOWER MOTOR
    Publication number: 20230006518
    Abstract: A method of calibrating a motor assembly includes selecting an electric motor and a motor controller for the motor assembly, obtaining at least one electric motor parameter of the electric motor, determining a correction factor for the electric motor based upon the at least one electric motor parameter, and programming the motor controller with the correction factor.
    Type: Application
    Filed: September 14, 2022
    Publication date: January 5, 2023
    Applicant: Lennox Industries Inc.
    Inventors: STEPHEN J. VENDT, Austin Clay STYER, Palanivel SUBRAMANIAM, Sunil K. KHIANI, Wei WANG, Nasim RAHMAN
  • Method of calibrating a variable-speed blower motor
    Patent number: 11482909
    Abstract: A method of calibrating a motor assembly includes selecting an electric motor and a motor controller for the motor assembly, obtaining at least one electric motor parameter of the electric motor, determining a correction factor for the electric motor based upon the at least one electric motor parameter, and programming the motor controller with the correction factor.
    Type: Grant
    Filed: June 17, 2020
    Date of Patent: October 25, 2022
    Inventors: Stephen J. Vendt, Austin Clay Styer, Palanivel Subramaniam, Sunil K. Khiani, Wei Wang, Nasim Rahman
  • METHOD OF CALIBRATING A VARIABLE-SPEED BLOWER MOTOR
    Publication number: 20220320967
    Abstract: A method of calibrating a motor assembly includes selecting an electric motor and a motor controller for the motor assembly, obtaining at least one electric motor parameter of the electric motor, calculating a correction factor for the electric motor based upon the at least one electric motor parameter, and programming the motor controller with the correction factor.
    Type: Application
    Filed: June 17, 2020
    Publication date: October 6, 2022
    Applicant: Lennox Industries Inc.
    Inventors: Nasim RAHMAN, Wei WANG, Yan YANG, Ty WINKLER
  • METHOD OF CALIBRATING A VARIABLE-SPEED BLOWER MOTOR
    Publication number: 20210399612
    Abstract: A method of calibrating a motor assembly includes selecting an electric motor and a motor controller for the motor assembly, obtaining at least one electric motor parameter of the electric motor, determining a correction factor for the electric motor based upon the at least one electric motor parameter, and programming the motor controller with the correction factor.
    Type: Application
    Filed: June 17, 2020
    Publication date: December 23, 2021
    Applicant: Lennox Industries Inc.
    Inventors: Stephen J. Vendt, Austin Clay Styer, Palanivel Subramaniam, Sunil K. Khiani, Wei Wang, Nasim Rahman
  • METHOD OF CALIBRATING A VARIABLE-SPEED BLOWER MOTOR
    Publication number: 20210399613
    Abstract: A method of calibrating a motor assembly includes selecting an electric motor and a motor controller for the motor assembly, obtaining at least one electric motor parameter of the electric motor, calculating a correction factor for the electric motor based upon the at least one electric motor parameter, and programming the motor controller with the correction factor.
    Type: Application
    Filed: June 17, 2020
    Publication date: December 23, 2021
    Applicant: Lennox Industries Inc.
    Inventors: Nasim RAHMAN, Wei WANG, Yan YANG, Ty WINKLER