Patents by Inventor Matthias MESSER

Matthias MESSER 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).

  • Publication number: 20120068413
    Abstract: A sealing arrangement comprising first and second machine elements which can turn relative to one another and delimit an installation space to be sealed for a sealing ring. The sealing ring has at least one static sealing area, which is connected, in a form-locking manner, by an anchoring bead, with a congruently shaped first indentation in the first machine element. The sealing ring has at least one dynamic sealing area with at least one first sealing lip that touches a first undercut of the second machine element with a sealing effect. The dynamic sealing area has at least one second sealing lip, which is connected with the first sealing lip by a connecting piece.
    Type: Application
    Filed: September 7, 2011
    Publication date: March 22, 2012
    Applicant: CARL FREUDENBERG KG
    Inventors: Georg PUTT, Matthias MESSER, Katrin KLEIN