Patents by Inventor Zhaozhou Jiang

Zhaozhou Jiang 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).

  • Motor torque smoothing treatment method for hybrid power and a hybrid power system
    Patent number: 8798827
    Abstract: A motor torque smoothing process method includes judging the required work mode of the motor (3) and the current work mode of the motor (3); judging the transition process of the motor (3) based on said required work mode and said current work mode; determining the smoothing time parameter of the motor torque and the target torque based on said judged transition process; calculating the increasing step length of the current output torque based on the said detailed smoothing time parameter, the target torque and the current actual output torque; therefore calculating the actual output torque based on said increasing step length and the current actual output torque.
    Type: Grant
    Filed: December 2, 2008
    Date of Patent: August 5, 2014
    Assignee: Chery Automobile Co., Ltd.
    Inventor: Zhaozhou Jiang
  • MOTOR TORQUE SMOOTHING TREATMENT METHOD FOR HYBRID POWER AND A HYBRID POWER SYSTEM
    Publication number: 20100305797
    Abstract: A motor torque smoothing process method includes judging the required work mode of the motor (3) and the current work mode of the motor (3); judging the transition process of the motor (3) based on said required work mode and said current work mode; determining the smoothing time parameter of the motor torque and the target torque based on said judged transition process; calculating the increasing step length of the current output torque based on the said detailed smoothing time parameter, the target torque and the current actual output torque; therefore calculating the actual output torque based on said increasing step length and the current actual output torque.
    Type: Application
    Filed: December 2, 2008
    Publication date: December 2, 2010
    Applicant: CHERY AUTOMOBILE CO., LTD.
    Inventor: Zhaozhou Jiang