Patents Assigned to GKN Sinter Metals Holding GmbH
  • Publication number: 20100239449
    Abstract: The invention relates to a pump, in particular an oil pump, for internal combustion engines, comprising a pump case, with the pump case comprising a pump lid and a pump flange, with at least one toothed wheelset being arranged between the pump lid and the pump flange and the pump lid and the pump flange being connected via at least one distance element.
    Type: Application
    Filed: April 5, 2010
    Publication date: September 23, 2010
    Applicant: GKN Sinter Metals Holding GmbH
    Inventors: Josef Bachmann, Rolf Schwarze
  • Patent number: 7713041
    Abstract: The invention relates to a pump, in particular an oil pump, for internal combustion engines, comprising a pump case, with the pump case comprising a pump lid and a pump flange, with at least one toothed wheelset being arranged between the pump lid and the pump flange and the pump lid and the pump flange being connected via at least one distance element.
    Type: Grant
    Filed: January 13, 2006
    Date of Patent: May 11, 2010
    Assignee: GKN Sinter Metals Holding GmbH
    Inventors: Josef Bachmann, Rolf Schwarze
  • Patent number: 7584731
    Abstract: A camshaft adjuster for an internal combustion engine comprises a stator having inwardly projecting stator vanes, which are distributed over the periphery of the stator and which have at least one stator vane accommodating pocket located in the stator. This stator vane accommodating pocket is open toward the interior and a stator vane planet gear is mounted inside the stator vane accommodating pocket. A rotor is mounted inside the stator and comprises rotor vanes having at least one rotor vane accommodating pocket open toward the exterior, inside of which a rotor vane planet gear is mounted. The stator vane planet gears mesh with a denticulated segment located on the outer periphery of the rotor between each of the rotor vanes, and the rotor vane planet gears mesh with a denticulated segment located on the inner periphery of the stator between each of the stator vanes.
    Type: Grant
    Filed: March 28, 2007
    Date of Patent: September 8, 2009
    Assignee: GKN Sinter Metals Holding GmbH
    Inventors: Josef Bachmann, Rolf Schwarze
  • Publication number: 20090217843
    Abstract: To achieve the object of providing a mixture for producing sinterable mouldings that allows high pressed densities to be obtained in a green compact, a mixture is proposed which comprises at least one metallic material and/or plastics material and at least one pressing aid, the pressing aid comprising about 0.5% to about 60% by weight, based on the total amount of the pressing aid, of at least one amide, and about 40% to about 99.5% by weight, based on the total amount of the pressing aid, of at least one carnauba wax.
    Type: Application
    Filed: March 6, 2009
    Publication date: September 3, 2009
    Applicant: GKN SINTER METALS HOLDING GMBH
    Inventors: Rene Lindenau, Diego Fax, Lars Wimbert