Patents by Inventor Mario Sergio DaSilva Paixao

Mario Sergio DaSilva Paixao 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).

  • SUSPENSION DEVICE AND SYSTEM FOR A WASHING MACHINE
    Publication number: 20180223466
    Abstract: A washing machine suspension device having a suspension shaft, a base member fixedly connected to the lower end of the suspension shaft, an elastic member located on the base member, and a support member having a central bore surrounding the suspension shaft, and a backing surface located above the base member. The support member has at least two compression members. Each compression member has a ramp that contacts the elastic member. The ramps are oriented such that a load is applied to the backing surface generates a reaction force between the support member and the elastic member to compress the compression member against the suspension shaft.
    Type: Application
    Filed: August 31, 2015
    Publication date: August 9, 2018
    Inventors: Fabiano Costi, Alvaro Volpato, JR., Vicente Marconcin Vanhazebrouck, Mario Sergio DaSilva Paixao