Patents by Inventor Otto Blank

Otto Blank 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).

  • Supercharging arrangement for the charge air of an internal combustion engine
    Patent number: 6158422
    Abstract: The invention concerns a supercharging arrangement (1) for the charge air an internal combustion engine (2), in particular a piston engine (3), with a multi-cycle pressure wave machine (13) connected for flow to a feed line for the charge air and an exhaust line for the exhaust gases. The arrangement further comprises a cell rotor (15) which is rotatably mounted in a bearing arrangement in a housing, in particular has a plurality of grooves and is connected to a rotary drive and a control device (19).
    Type: Grant
    Filed: May 29, 1998
    Date of Patent: December 12, 2000
    Inventors: Otto Blank, Gerald Buha, Andreas Mayer