Patents by Inventor Sergey Borisovich Zenin

Sergey Borisovich Zenin 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).

  • Publication number: 20150231979
    Abstract: The electric vehicle with an autonomous power supply source in the form of a rechargeable battery comprises one electric motor connected to the wheels of the vehicle via an optional mechanical transmission, and a control system, which comprises one or more reversible converters that regulate the speed and/or torque of said electric motor, a capacitor having a high capacitance and a ballast resistor with an arrester, one reversible DC-to-DC converter with a control system, two current sensors, and two voltage sensors. The converters are connected directly to the terminals of the power supply source; the capacitor is connected to the terminals of the power supply source via said reversible converter. The outputs of said sensors are connected to the inputs of the control system of the reversible converter, the outputs of which are connected to the control inputs of the reversible converter and the arrester.
    Type: Application
    Filed: July 24, 2012
    Publication date: August 20, 2015
    Applicants: ENERGETICHESKIKH I ELEKTROMOBILNIKH PROEKTOV
    Inventors: Oleg Grigoryevich Dashko, Anatoliy Vasilyevich Dolgolaptev, Evgeniy Alexandrovich Smotrov, Dmitriy Veniaminovich Vershinin, Sergey Borisovich Zenin, Alexander Yuirievich Suslenko
  • Publication number: 20130221745
    Abstract: An electric vehicle is proposed which comprises a reversible power supply (or which is coupled with a reversible power supply), one or more electric motors that are connected to wheels via a mechanical transmission (or without such transmission), one or several reversible converters, which make it possible to control the speed and/or torque of the aforesaid electric motors in all four quadrants of electromechanical characteristic, a high capacity capacitor (supercapacitor) and a ballast resistor. The vehicle is provided with a reversible dc step-up/step-down transformer, two current sensors, two voltage sensors, a vehicle speed sensor, a speed sensor for one of the electric motors and a control system, wherein one or several reversible converters are connected directly to the terminals of the reversible power supply. The supercapacitor is connected to the terminals via the reversible transformer.
    Type: Application
    Filed: July 5, 2010
    Publication date: August 29, 2013
    Applicant: Zakrytoe Aktzionemoye Obschestvo Nauchno- Proizodstvennoe Predpriyatie "Inkar-M"
    Inventors: Dmitriy Veniaminovich Vershinin, Oleg Grigorievich Dashko, Evgeny Alexandrovich Smotrov, Sergey Borisovich Zenin, Anatoliy Vasilyevich Dolgolaptev