Patents by Inventor Thomas Lojewski

Thomas Lojewski 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).

  • HOUSING SEAL OF TWO HOUSING PARTS LYING AGAINST EACH OTHER
    Publication number: 20150337962
    Abstract: The invention relates to known housing seals of two housing parts lying against each other, a first housing part (1) having a first sealing surface (6) and a second housing part (2) having a second sealing surface (7), which housing seals are equipped with a seal (15), which is inserted into a groove (10) in the first sealing surface (6) of the first housing part (1), wherein the groove (10) is covered by the second sealing surface (7) of the second housing part (2). According to the invention, in order to prevent crevice corrosion, the groove (10) has an opening (11) between the sealing surfaces (6, 7), which is used to ventilate the groove (10) having the inserted seal. The invention is intended for water pumps, in particular for auxiliary water pumps of motor vehicles.
    Type: Application
    Filed: July 25, 2013
    Publication date: November 26, 2015
    Inventors: Thomas Lojewski, Christoph Klappenbach, Roland Schmidt, Claudius Muschelknautz, Klaus Eppel, Werner Decker, Christoph Heier, Joerg Wolf, Guenther Riehl, Norbert Knab, Benoit Monzie, Jerome Thiery