Patents by Inventor Kohei TAKIZAWA

Kohei TAKIZAWA 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 for controlling start of engine-driven generator
    Patent number: 11746735
    Abstract: An engine-driven generator may comprise an engine, a generator, a motor, a battery, a power supply circuit, and a processor. The processor may be configured to detect that the battery has a sufficient power supply capability that enables a piston of the engine to pass over a compression top dead center, at the start of the engine. The processor may permit ignition of the engine in a case where the processor has detected that the battery has the sufficient power supply capability. The processor may avoid the ignition of the engine in a case where the processor has not detected that the battery has the sufficient power supply capability.
    Type: Grant
    Filed: October 18, 2022
    Date of Patent: September 5, 2023
    Assignee: HONDA MOTOR CO., LTD.
    Inventors: Sho Takada, Kohei Takizawa
  • METHOD FOR CONTROLLING START OF ENGINE-DRIVEN GENERATOR
    Publication number: 20230184202
    Abstract: An engine-driven generator may comprise an engine, a generator, a motor, a battery, a power supply circuit, and a processor. The processor may be configured to detect that the battery has a sufficient power supply capability that enables a piston of the engine to pass over a compression top dead center, at the start of the engine. The processor may permit ignition of the engine in a case where the processor has detected that the battery has the sufficient power supply capability. The processor may avoid the ignition of the engine in a case where the processor has not detected that the battery has the sufficient power supply capability.
    Type: Application
    Filed: October 18, 2022
    Publication date: June 15, 2023
    Applicant: HONDA MOTOR CO., LTD.
    Inventors: Sho TAKADA, Kohei TAKIZAWA