Patents by Inventor Karsten Bresser

Karsten Bresser 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).

  • Dirt grooves in lubricated sliding bearings
    Patent number: 8821023
    Abstract: A lubricated plain bearing having at least one dirt guide groove formed on the sliding surface, which dirt guide groove extends at least partially to a greater extent in the circumferential direction of the bearing shell than in the axial direction of a shaft mounted therein, extends as far as an edge of the bearing and is open at the edge, such that dirt particles transported by the dirt guide groove to the edge can be discharged to the outside.
    Type: Grant
    Filed: September 2, 2011
    Date of Patent: September 2, 2014
    Assignee: Federal-Mogul Wiesbaden GmbH
    Inventors: Karsten Bresser, Stefan Rittmann
  • Dirt depositories in sliding bearings
    Patent number: 8783956
    Abstract: A plain bearing having a depository surface which has at least one depository and which is a sliding surface and/or a surface of an oil supply groove, wherein the depository is a cutout which is open in the direction of the depository surface and which has a depository a wall and which extends away from the depository surface into the bearing, wherein the depository wall, in the direction of extent, forms an acute angle with a reference direction, wherein the reference direction is the tangent to the depository surface at the point at which the depository wall intersects the depository surface in the direction away from the depository.
    Type: Grant
    Filed: September 1, 2011
    Date of Patent: July 22, 2014
    Assignee: Federal-Mogul Wiesbaden GmbH
    Inventors: Stefan Rittmann, Thomas Aubele, Karsten Bresser
  • DIRT DEPOSITORIES IN SLIDING BEARINGS
    Publication number: 20130230264
    Abstract: A plain bearing having a repository surface which has at least one repository and which is a sliding surface and/or a surface of an oil supply groove, wherein the repository is a cutout which is open in the direction of the repository surface and which has a repository a wall and which extends away from the repository surface into the bearing, wherein the repository wall, in the direction of extent, forms an acute angle with a reference direction, wherein the reference direction is the tangent to the repository surface at the point at which the repository wall intersects the repository surface in the direction away from the repository.
    Type: Application
    Filed: September 1, 2011
    Publication date: September 5, 2013
    Inventors: Stefan Rittmann, Thomas Aubele, Karsten Bresser
  • DIRT GROOVES IN LUBRICATED SLIDING BEARINGS
    Publication number: 20130223777
    Abstract: A lubricated plain bearing having at least one dirt guide groove formed on the sliding surface, which dirt guide groove extends at least partially to a greater extent in the circumferential direction of the bearing shell than in the axial direction of a shaft mounted therein, extends as far as an edge of the bearing and is open at the edge, such that dirt particles transported by the dirt guide groove to the edge can be discharged to the outside.
    Type: Application
    Filed: September 2, 2011
    Publication date: August 29, 2013
    Applicant: Federal-Mogul Wiesbaden GmbH
    Inventors: Karsten Bresser, Stefan Rittmann