Patents by Inventor Jose Marcelo Carvalho

Jose Marcelo Carvalho 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).

  • Patent number: 7337715
    Abstract: A juice extractor may include a juice extraction assembly, and at least one pressure-actuated spray nozzle having an inlet to be connected to a controllable fluid pressure source and a spray outlet directed toward the juice extraction assembly and moving between a retracted off position and an extended spray position based upon fluid pressure. The extractor may also include at least one fluid delivery conduit having an inlet to be connected to a controllable source of pressurized fluid, and an outlet. The at least one pressure-actuated spray nozzle may be positioned adjacent extractor cups, such as on their mounting bridge, and have an inlet connected in fluid communication with the outlet of the at least one fluid delivery conduit. The pressure-actuated nozzles may be used for cleaning and/or recycle water. In the retracted position, the pressure-actuated spray nozzles are better able to shed peel and other debris.
    Type: Grant
    Filed: August 18, 2004
    Date of Patent: March 4, 2008
    Assignee: FMC Technologies, Inc.
    Inventors: Michael L. Suter, Mark R. Jackson, Jose Marcelo Carvalho, Gregory W. Schrader, Kevin G. Socha
  • Patent number: 7305920
    Abstract: A juice extractor includes an extractor frame, at least one inner side panel that divides the interior into a product material area and a drive mechanism cavity. An orifice beam includes an end extending through a beam opening in the inner side panel. An orifice tube is carried by the orifice beam and received within a strainer tube, which is mounted to receive juice and pulp as extractor cups engage together. A drive mechanism is positioned within the drive mechanism cavity and reciprocates the orifice beam to move the orifice tube within the strainer tube. A seal at the orifice beam and the beam opening prevents juice and peel from entering the drive mechanism cavity during extractor operation.
    Type: Grant
    Filed: August 18, 2004
    Date of Patent: December 11, 2007
    Assignee: FMC Technologies, Inc.
    Inventors: Antonio Cunha, Gilmar da Silva Sena, Jose Luiz Comanini, Jose Marcelo Carvalho, Gregory W. Schrader, Andre V. R. Lucato
  • Patent number: 7156016
    Abstract: A juice extractor and associated method includes an extractor frame, extractor cup mounted for movement within the extractor frame and a cup bridge mounted within the extractor frame. A juice manifold is integral with the cup bridge for receiving juice during extractor operation.
    Type: Grant
    Filed: August 18, 2004
    Date of Patent: January 2, 2007
    Assignee: FMC Technologies, Inc.
    Inventors: Gregory W. Schrader, Jose Marcelo Carvalho
  • Patent number: 7143691
    Abstract: A juice extractor includes an extractor frame, at least one pair of extractor cups relatively moveable to each other, a strainer tube that receives juice and pulp and discharges juice therefrom, and a juice manifold positioned to collect the juice discharged from the strainer tube. The strainer tube is bottom loaded on the juice manifold and includes a sealing assembly for sealing the strainer tube relative to the juice manifold. In one aspect of the present invention, the sealing assembly includes an annular beveled surface positioned on an inside surface of the juice manifold through which the strainer tube is received. A gasket is positioned between the annular beveled surface and strainer tube that is compressed and provides a seal therebetween.
    Type: Grant
    Filed: August 18, 2004
    Date of Patent: December 5, 2006
    Assignee: FMC Technologies, Inc.
    Inventors: Gregory W. Schrader, Jose Marcelo Carvalho, Andre V. R. Lucato
  • Patent number: D513155
    Type: Grant
    Filed: August 18, 2004
    Date of Patent: December 27, 2005
    Assignee: FMC Technologies, Inc.
    Inventors: Gregory W. Schrader, Michael L. Suter, Jose Marcelo Carvalho, Jose Luiz Comanini, Francisco Celso Brocchetto, Luiz Fernando da Cruz Baptista, Antonio Carlos Cunha, Gilmar da Silva Sena, Kevin G. Socha