Patents by Inventor Harry X. ZHONG

Harry X. ZHONG 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).

  • BATTERY AND MOTOR SYSTEM FOR REPLACING INTERNAL COMBUSTION ENGINE
    Publication number: 20230238910
    Abstract: A battery-powered motor may include an electric motor, a controller, and a housing. The electric motor may be wound to enable the battery-powered motor to achieve a non-limited motor maximum motor revolutions per minute (RPM) for at least one specified battery. The controlling current may include limiting current to the electric motor at lower RPMs, and limiting the current to prevent the RPM of the electric motor from exceeding a limited maximum motor RPM which is lower than the non-limited motor maximum RPM. The housing may enclose the electric motor and the controller and the specified battery. The housing may have a form factor to engage with a machine that engages with an internal combustion engine that has a maximum engine RPM that is approximately the same as the limited maximum motor RPM.
    Type: Application
    Filed: February 27, 2023
    Publication date: July 27, 2023
    Inventors: Daniel J. WHITE, Matthew J. VELDERMAN, Andrew E. SEMAN, JR., Ryan H. PELOQUIN, William A. RIGDON, Harry X. ZHONG
  • Battery and motor system for replacing internal combustion engine
    Patent number: 11621662
    Abstract: A battery-powered motor may include an electric motor, a controller, and a housing. The electric motor may be wound to enable the battery-powered motor to achieve a non-limited motor maximum motor revolutions per minute (RPM) for at least one specified battery. The controlling current may include limiting current to the electric motor at lower RPMs, and limiting the current to prevent the RPM of the electric motor from exceeding a limited maximum motor RPM which is lower than the non-limited motor maximum RPM. The housing may enclose the electric motor and the controller and the specified battery. The housing may have a form factor to engage with a machine that engages with an internal combustion engine that has a maximum engine RPM that is approximately the same as the limited maximum motor RPM.
    Type: Grant
    Filed: April 5, 2019
    Date of Patent: April 4, 2023
    Assignee: Black & Decker Inc.
    Inventors: Daniel J. White, Matthew J. Velderman, Andrew E. Seman, Jr., Ryan H. Peloquin, William A. Rigdon, Harry X. Zhong
  • BATTERY AND MOTOR SYSTEM FOR REPLACING INTERNAL COMBUSTION ENGINE
    Publication number: 20190238083
    Abstract: A battery-powered motor may include an electric motor, a controller, and a housing. The electric motor may be wound to enable the battery-powered motor to achieve a non-limited motor maximum motor revolutions per minute (RPM) for at least one specified battery. The controlling current may include limiting current to the electric motor at lower RPMs, and limiting the current to prevent the RPM of the electric motor from exceeding a limited maximum motor RPM which is lower than the non-limited motor maximum RPM. The housing may enclose the electric motor and the controller and the specified battery. The housing may have a form factor to engage with a machine that engages with an internal combustion engine that has a maximum engine RPM that is approximately the same as the limited maximum motor RPM.
    Type: Application
    Filed: April 5, 2019
    Publication date: August 1, 2019
    Inventors: Daniel J. WHITE, Matthew J. VELDERMAN, Andrew E. SEMAN, JR., Ryan H. PELOQUIN, William A. RIGDON, Harry X. ZHONG