Patents by Inventor Deyan JIANG

Deyan 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).

  • Hybrid power vehicle, hybrid power driving system and gear box
    Patent number: 11364788
    Abstract: A gear box of a hybrid power vehicle includes a first gear box part and a second gear box part. The first gear box part includes one input shaft and two intermediate shafts, and the input shaft is configured to be connected to an internal combustion engine, a first driving toothed gear and a second driving toothed gear are provided on the input shaft, a first driven toothed gear and a second driven toothed gear are provided on a first intermediate shaft, a third driven toothed gear and a fourth driven toothed gear are provided on a second intermediate shaft; and the second gear box part includes a third intermediate shaft provided with a driving toothed gear of a first gear of the electric motor and the first or second intermediate shaft provided with a driven toothed gear of the first gear of the electric motor.
    Type: Grant
    Filed: June 11, 2019
    Date of Patent: June 21, 2022
    Assignee: SAIC MOTOR CORPORATION LIMITED
    Inventors: Hailong Ge, Jun Zhu, Jian Wang, Bin Xu, Yuchuan Fan, Xinyu Liu, Deyan Jiang, Jian Zhou, Jun Sun, Zhengmin Gu
  • HYBRID POWER VEHICLE, HYBRID POWER DRIVING SYSTEM AND GEAR BOX
    Publication number: 20200062105
    Abstract: A gear box of a hybrid power vehicle is provided, which includes a first gear box part and a second gear box part. The first gear box part includes one input shaft and two intermediate shafts, and the input shaft is configured to be connected to an internal combustion engine, a first driving toothed gear and a second driving toothed gear are provided on the input shaft, a first driven toothed gear and a second driven toothed gear are provided on a first intermediate shaft, a third driven toothed gear and a fourth driven toothed gear are provided on a second intermediate shaft; and the second gear box part includes a third intermediate shaft provided with a driving toothed gear of a first gear of the electric motor and the first or second intermediate shaft provided with a driven toothed gear of the first gear of the electric motor.
    Type: Application
    Filed: June 11, 2019
    Publication date: February 27, 2020
    Inventors: Hailong GE, Jun ZHU, Jian WANG, Bin XU, Yuchuan FAN, Xinyu LIU, Deyan JIANG, Jian ZHOU, Jun SUN, Zhengmin GU