Patents by Inventor Guilherme Barbosa de SOUSA

Guilherme Barbosa de SOUSA 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).

  • Retractable cargo deck entrance guide assemblies for palletized loads in cargo aircraft
    Patent number: 11299251
    Abstract: Retractable guide assemblies are provided to guide cargo load pallets onto a cargo deck of a cargo aircraft, the guide assembly having a support subassembly comprising a recessed housing box, a moveable guide subassembly pivotally connected to the support subassembly so as to be pivotally moveable relative thereto, and an actuator subassembly operatively interconnecting the moveable guide subassembly and the support subassembly. The actuator subassembly may thereby allow the moveable guide subassembly to be pivotally moveable between (i) a releasably locked stowed condition, (ii) a releasably locked deployed condition and (iii) a freely moveable unlocked maintenance condition.
    Type: Grant
    Filed: June 17, 2019
    Date of Patent: April 12, 2022
    Assignee: EMBRAER S.A.
    Inventors: Mario Tadeu Crema Junior, Saint Clair Trisotto, Guilherme Peneluppi Corrêa, Guilherme Barbosa de Sousa
  • RETRACTABLE CARGO DECK ENTRANCE GUIDE ASSEMBLIES FOR PALLETIZED LOADS IN CARGO AIRCRAFT
    Publication number: 20190382095
    Abstract: Retractable guide assemblies are provided to guide cargo load pallets onto a cargo deck of a cargo aircraft, the guide assembly having a support subassembly comprising a recessed housing box, a moveable guide subassembly pivotally connected to the support subassembly so as to be pivotally moveable relative thereto, and an actuator subassembly operatively interconnecting the moveable guide subassembly and the support subassembly. The actuator subassembly may thereby allow the moveable guide subassembly to be pivotally moveable between (i) a releasably locked stowed condition, (ii) a releasably locked deployed condition and (iii) a freely moveable unlocked maintenance condition.
    Type: Application
    Filed: June 17, 2019
    Publication date: December 19, 2019
    Inventors: Mario Tadeu Crema JUNIOR, Saint Clair TRISOTTO, Guilherme Peneluppi CORRÊA, Guilherme Barbosa de SOUSA