Patents by Inventor Daniel Henri Bedatty Hofmann

Daniel Henri Bedatty Hofmann 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).

  • Suction chamber
    Patent number: 9080787
    Abstract: The present invention refers to a suction chamber having two volume parts which utilizes the principle of wave cancellation, by reversing the phase thereof, as a way of attenuating the noise, whose configuration presents a simple, effective, economical and affordable constructive process.
    Type: Grant
    Filed: July 17, 2012
    Date of Patent: July 14, 2015
    Assignee: Whirlpool S.A.
    Inventors: Daniel Henri Bedatty Hofmann, Viviane Cassol Marques, Claudio de Pellegrini
  • SUCTION CHAMBER
    Publication number: 20140326533
    Abstract: The present invention refers to a suction chamber having two volume parts which utilizes the principle of wave cancellation, by reversing the phase thereof, as a way of attenuating the noise, whose configuration presents a simple, effective, economical and affordable constructive process.
    Type: Application
    Filed: July 17, 2012
    Publication date: November 6, 2014
    Applicant: WHIRLPOOL S.A.
    Inventors: Daniel Henri Bedatty Hofmann, Viviane Cassol Marques, Claudio de Pellegrini