Patents by Inventor Igor I. Kandrusev

Igor I. Kandrusev 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).

  • Distributing device of vehicle hydraulic control system
    Patent number: 4270349
    Abstract: The distributing device of a vehicle hydraulic control system comprises a distributor connected via hydraulic lines to a servomotor, a pump and a tank, the control member of the distributor being mechanically connected with the steering drive shaft, and further includes a hydraulic machine connected via hydraulic lines with the hydraulic distributor, the rotary member of this machine being adapted to vary the volume of the working chambers and being mechanically connected with the actuating member of the hydraulic distributor and with the steering drive shaft, the steering drive shaft being rotatable relative to the rotary member of the hydraulic machine within an angular play value providing for the preset displacement of the control member of the hydraulic distributor.
    Type: Grant
    Filed: March 14, 1978
    Date of Patent: June 2, 1981
    Inventors: Boris A. Ljubimov, Evgeny N. Chervyakov, Jury I. Sudakov, Iraida S. Pogorelova, Petr Y. Pritsker, Igor I. Kandrusev, Zilek B. Liberfarb