Patents by Inventor Jianpo Heng

Jianpo Heng 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).

  • City electric bus powered by ultracapacitors
    Patent number: 8564253
    Abstract: Described are a method and apparatus for charging an electric vehicle powered by ultracapacitors. The vehicle includes a current collector device for collecting power from an external power source, an electric motor module for providing a driving force to the vehicle, an ultracapacitor module, and a charger device. The ultracapacitor module includes one or more ultracapacitors. The ultracapacitor module is coupled to the current collector device for receiving power and is coupled to the electric motor module for providing power. The charger device is connected to the current collector, the ultracapacitor module, and to a temperature signal associated with one or more of the one or more ultracapacitors. The charger device is configured to adjust power supplied to the ultracapacitor module based on the temperature signal.
    Type: Grant
    Filed: December 22, 2009
    Date of Patent: October 22, 2013
    Assignee: Sinautec Automobile Technologies, LLC
    Inventors: Zhengda Gong, Quanshun Liang, Li Hua, Xiao Li Miao, Jianpo Heng
  • City Electric Bus Powered by Ultracapacitors
    Publication number: 20100270983
    Abstract: Described are a method and apparatus for charging an electric vehicle powered by ultracapacitors. The vehicle includes a current collector device for collecting power from an external power source, an electric motor module for providing a driving force to the vehicle, an ultracapacitor module, and a charger device. The ultracapacitor module includes one or more ultracapacitors. The ultracapacitor module is coupled to the current collector device for receiving power and is coupled to the electric motor module for providing power. The charger device is connected to the current collector, the ultracapacitor module, and to a temperature signal associated with one or more of the one or more ultracapacitors. The charger device is configured to adjust power supplied to the ultracapacitor module based on the temperature signal.
    Type: Application
    Filed: December 22, 2009
    Publication date: October 28, 2010
    Inventors: Zhengda Gong, Quanshun Liang, Li Hua, Xiao Li Miao, Jianpo Heng