Patents by Inventor Jörg Hammerschick

Jörg Hammerschick 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).

  • Oil separating device, especially for crankcase venting in an internal combustion engine
    Patent number: 8460416
    Abstract: An oil separating device is provided with a first and a second separator element that are arranged parallel to one another and are positioned in a separate first and a second flow path, respectively. The oil/air stream to be cleaned is alternatingly introduced into the first flow path with the first separator element or into the second flow path provided with the second separator element.
    Type: Grant
    Filed: August 25, 2008
    Date of Patent: June 11, 2013
    Assignee: Mann + Hummel GmbH
    Inventor: Jörg Hammerschick