Patents by Inventor Boris V. Kvasnikov

Boris V. Kvasnikov 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).

  • Mechanism for transforming rotary motion of a shaft into translational motion of actuating members
    Patent number: 5442971
    Abstract: A 7-cylinder axial-piston internal combustion engine has a casing (33) inded for connection with a cylinder block (2). Formed in the casing (33) coaxially with shaft (11) is a cavity which receives a drive gear 41 on an end of the shaft (11). The drive gear (41) is in mesh with a gear wheel (42) installed in the casing (33) and kinematically connected to a ring-shaped member (68) having external radial projections (71, 72) and an internal ring gear (83). The member (68) is kinematically connected to actuating members. A zone A of engagement of the drive gear (41) with the gear wheel (42) communicates with a header (54) for oil supply. A zone B outside the engagement of the drive gear (41) with the gear wheel (42) communicates with a source of lubrication.
    Type: Grant
    Filed: October 13, 1993
    Date of Patent: August 22, 1995
    Assignee: Tsentralny Nauchno-Issledovatelsky Avtomobilny I Avtomotorny Institut
    Inventors: Jury A. Romanchev, Vadim F. Kutenev, Sergei S. Istomin, Mikhail A. Zlenko, Boris V. Kvasnikov