Patents by Inventor Eugen Wohlmann

Eugen Wohlmann 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).

  • AIRCRAFT MODULE COVERING DEVICE
    Publication number: 20180170548
    Abstract: An aircraft module covering device includes at least one aircraft module and with at least one panel which is configured for covering the aircraft module and is for this purpose fixedly connected to the aircraft module to at least partly cover the aircraft module in a mounted state, wherein the panel is configured to be connected to the aircraft module via at least one form-fit connection and comprises for this purpose at least one connection element, which is fixedly arranged on an underside of the panel.
    Type: Application
    Filed: April 8, 2016
    Publication date: June 21, 2018
    Inventors: Eugen WOHLMANN, Dennis GIESWEIN, Adam WOJSIAT, Marius HAGEMANN, Philip GRAESER
  • Filter device
    Patent number: 9212635
    Abstract: A filter device for gases may include a housing having a first housing and a second housing configured to axially abut each other in a flange regione. A plate-shaped filter element may have a circumferential seal arranged in the flange region. The first housing part may have two mutually opposite radial bearing faces in a flange region and the seal may have two radial sealing faces facing away from each other and each sealing face may bear flat against the respective bearing face.
    Type: Grant
    Filed: September 22, 2011
    Date of Patent: December 15, 2015
    Assignee: Mahle International GmbH
    Inventors: Hendrik Von Merkatz, Eugen Wohlmann
  • FILTER DEVICE
    Publication number: 20130291503
    Abstract: A filter device for gases may include a housing having a first housing and a second housing configured to axially abut each other in a flange regione. A plate-shaped filter element may have a circumferential seal arranged in the flange region. The first housing part may have two mutually opposite radial bearing faces in a flange region and the seal may have two radial sealing faces facing away from each other and each sealing face may bear flat against the respective bearing face.
    Type: Application
    Filed: September 22, 2011
    Publication date: November 7, 2013
    Applicant: Mahle International GmbH
    Inventors: Hendrik Von Merkatz, Eugen Wohlmann