Patents by Inventor Guilherme Muhlmann

Guilherme Muhlmann 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).

  • DISCHARGE MUFFLING CHAMBER FOR REFRIGERATION COMPRESSORS AND PROCESS FOR CLOSING A DISCHARGE MUFFLING CHAMBER
    Publication number: 20140227114
    Abstract: The compressor comprises a crankcase with at least one discharge muffling chamber having a bottom end wall provided with a threaded blind axial hole, a surrounding lateral wall, and an open end which defines an annular seat extending throughout the whole radial width of the surrounding lateral wall. A sealing gasket comprises a peripheral annular portion to be seated on the annular seat, and a median hole. A cover is seated on the sealing gasket and a fixation bolt has a head seated on the cover, a rod disposed through a median hole of the cover and trespassing the median hole of the sealing gasket, and a threaded end affixed in the blind axial hole.
    Type: Application
    Filed: August 1, 2012
    Publication date: August 14, 2014
    Applicant: WHIRLPOOL S.A.
    Inventors: Marcos Giovani Dropa De Bortoli, Guilherme Muhlmann, Fabiano Domingos Silva