Patents by Inventor Guido Schlamann

Guido Schlamann 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).

  • Separator for separating oil mist from the crankcase ventilation gas of an internal combustion engine, and functional module and internal combustion engine comprising a separator
    Patent number: 8714132
    Abstract: A separator for separating oil mist from the crankcase ventilation gas of an internal combustion engine, especially of a motor vehicle. The separator includes a gas purification chamber inside which a rotatably mounted centrifugal rotor is arranged. The gas purification chamber has a crude gas inlet, a pure gas outlet, and an oil outlet. The crankcase ventilation gas can be conducted into a radially internal zone of the centrifugal rotor via the crude gas inlet, while pure gas that is liberated from oil mist can be discharged from the gas purification chamber via the pure gas outlet, and oil separated from the gas can be discharged from the gas purification chamber via the oil outlet. The separator further includes a rotary drive for the centrifugal rotor.
    Type: Grant
    Filed: July 11, 2008
    Date of Patent: May 6, 2014
    Assignee: Hengst GmbH & Co. KG
    Inventors: Dieter Baumann, Christian Vinkelau, Guido Schlamann
  • CENTRIFUGAL SEPARATOR
    Publication number: 20110281712
    Abstract: A centrifugal separator for separating oil mist out of the crankcase vent gas of an internal combustion engine or for separating solid contaminants out of the lubricant oil of an internal combustion engine, wherein the centrifugal separator has a rotationally drivable rotor, a housing which accommodates the rotor and a rotary drive for the rotor, wherein the rotary drive is an electric motor arranged within the housing. The centrifugal separator includes an arrangement for cooling the electric motor.
    Type: Application
    Filed: November 5, 2009
    Publication date: November 17, 2011
    Applicant: HENGST GMBH & CO., KG
    Inventors: Guido Schlamann, Frank Mendel, Martin Rölver, Harald Torno
  • SEPARATOR FOR SEPARATING OIL MIST FROM THE CRANKCASE VENTILATION GAS OF AN INTERNAL COMBUSTION ENGINE, AND FUNCTIONAL MODULE AND INTERNAL COMBUSTION ENGINE COMPRISING A SEPARATOR
    Publication number: 20100180854
    Abstract: A separator for separating oil mist from the crankcase ventilation gas of an internal combustion engine, especially of a motor vehicle. The separator includes a gas purification chamber inside which a rotatably mounted centrifugal rotor is arranged. The gas purification chamber has a crude gas inlet, a pure gas outlet, and an oil outlet. The crankcase ventilation gas can be conducted into a radially internal zone of the centrifugal rotor via the crude gas inlet, while pure gas that is liberated from oil mist can be discharged from the gas purification chamber via the pure gas outlet, and oil separated from the gas can be discharged from the gas purification chamber via the oil outlet. The separator further includes a rotary drive for the centrifugal rotor.
    Type: Application
    Filed: July 11, 2008
    Publication date: July 22, 2010
    Inventors: Dieter Baumann, Christian Vinkelau, Guido Schlamann