Patents by Inventor Alexey Zarochintsev

Alexey Zarochintsev 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).

  • Dynamic liquid fuel trap
    Patent number: 6895989
    Abstract: A fuel trap for a vehicle's fuel system, the liquid fuel trap comprises a housing adapted for fitting within the vehicle's fuel tank and at least one fuel fluid inlet port connectable to a fuel venting valve system, a gas outlet port connectable to a fuel vapor treating system; and a liquid fuel discharge assembly for discharging liquid fuel into the fuel tank, said liquid fuel discharge assembly fitted with a fluid propelling mechanism responsive to acceleration and buoyant forces, and to fuel motion within the fuel tank.
    Type: Grant
    Filed: April 15, 2003
    Date of Patent: May 24, 2005
    Assignee: Raval-Agriculture Cooperative Societies, Ltd.
    Inventors: Vladimir Olshanetsky, Alexey Zarochintsev, Ehud Orenstein
  • Liquid fuel trap
    Patent number: 6860285
    Abstract: A liquid fuel trap device for a vehicle fuel tank, comprising a housing formed with a confined space with at least one inlet port connectable to a corresponding fuel valve, an outlet port connectable to a fuel vapor recovery system, and a liquid fuel discharge valve adapted for discharging liquid fuel from the confined space into the tank. The housing further comprises a connecting arrangement for attaching the device on an inner surface of an upper wall of the fuel tank.
    Type: Grant
    Filed: September 12, 2002
    Date of Patent: March 1, 2005
    Assignee: Raval-Agriculture Cooperative Societies, Ltd.
    Inventors: Moshe Ehrman, Ehud Orenstein, Zohar Moalem, Vladimir Olshanetsky, Alexey Zarochintsev
  • DYNAMIC LIQUID FUEL TRAP
    Publication number: 20040206398
    Abstract: A fuel trap for a vehicle's fuel system, the liquid fuel trap comprises a housing adapted for fitting within the vehicle's fuel tank and at least one fuel fluid inlet port connectable to a fuel venting valve system, a gas outlet port connectable to a fuel vapor treating system; and a liquid fuel discharge assembly for discharging liquid fuel into the fuel tank, said liquid fuel discharge assembly fitted with a fluid propelling mechanism responsive to acceleration and buoyant forces, and to fuel motion within the fuel tank.
    Type: Application
    Filed: April 15, 2003
    Publication date: October 21, 2004
    Inventors: Vladimir Olshanetsky, Alexey Zarochintsev, Ehud Orenstein
  • Liquid fuel trap
    Publication number: 20030079775
    Abstract: A liquid fuel trap device for a vehicle fuel tank, comprising a housing formed with a confined space with at least one inlet port connectable to a corresponding fuel valve, an outlet port connectable to a fuel vapor recovery system, and a liquid fuel discharge valve adapted for discharging liquid fuel from the confined space into the tank. The housing further comprises a connecting arrangement for attaching the device on an inner surface of an upper wall of the fuel tank.
    Type: Application
    Filed: September 12, 2002
    Publication date: May 1, 2003
    Inventors: Moshe Ehrman, Ehud Orenstein, Zohar Moalem, Vladimir Olshanetsky, Alexey Zarochintsev