Patents by Inventor Udo Kübler

Udo Kübler 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).

  • Filter system
    Patent number: 8398854
    Abstract: The present invention relates to a filter system (1) for removing impurities from a fluid, having a filter housing (2) enclosing a housing interior (3), and having at least one cylindrical filter body (9) provided in the filter housing (2), said filter body separating an uncleaned space (10) from a clean space (11) in the housing interior (3). In order to be able to more simply adapt the filter system (1) to different filtration levels, each filter body (9) has at least two cylindrical filter elements (12) that are designed as identical components and that are axially attached to one another.
    Type: Grant
    Filed: March 13, 2008
    Date of Patent: March 19, 2013
    Assignee: Mahle International GmbH
    Inventors: Udo Kübler, Dietrich Stötzer
  • FILTER SYSTEM
    Publication number: 20100193426
    Abstract: The present invention relates to a filter system (1) for removing impurities from a fluid, having a filter housing (2) enclosing a housing interior (3), and having at least one cylindrical filter body (9) provided in the filter housing (2), said filter body separating an uncleaned space (10) from a clean space (11) in the housing interior (3). In order to be able to more simply adapt the filter system (1) to different filtration levels, each filter body (9) has at least two cylindrical filter elements (12) that are designed as identical components and that are axially attached to one another.
    Type: Application
    Filed: March 13, 2008
    Publication date: August 5, 2010
    Inventors: Udo Kübler, Dietrich Stötzer