Patents by Inventor Luiz Fernando Arenas

Luiz Fernando Arenas 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).

  • COLLECTOR RING OF WASHING SUPPLIES FOR VERTICAL AXIS WASHING MACHINE
    Publication number: 20140157837
    Abstract: This invention relates to a collector ring of washing supplies for vertical axis washing machine between a storage container of washing supplies and the assembly formed by water storage tank and the washing basket. The said collector ring (1) comprises at least one receiving cavity (2) of washing supplies (WS) from at least one washing supplies container of the vertical axis washing machine, wherein said cavity (2) provided with at least one means of fluid communication (21) directed to the space between the water storage tank and the washing basket of the vertical axis washing machine, and stands by the fact of further providing at least one deflector grid (3) disposed over at least one receiving cavity (2) of washing supplies.
    Type: Application
    Filed: December 10, 2013
    Publication date: June 12, 2014
    Applicant: Whirlpool S.A.
    Inventors: Luiz Fernando Arenas, Thiago Vianna Galavotti
  • Dosing cup
    Patent number: D759515
    Type: Grant
    Filed: April 16, 2014
    Date of Patent: June 21, 2016
    Assignee: Whirlpool S.A.
    Inventors: Luiz Fernando Arenas, Diogo Matos Rodrigues