Patents by Inventor Toby John Jarrett

Toby John Jarrett 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).

  • Apparatus for spray deposition
    Patent number: 11491722
    Abstract: An apparatus for producing a three-dimensional object by spray deposition including a powder conveyance line A arranged to channel a flow of spray material entrained in a carrier gas to a nozzle (a first flow). The apparatus also has a process line B arranged to channel a flow of gas to the nozzle (a second flow). The apparatus also has a spray nozzle. The apparatus is such that pressure and temperature parameters of the first flow are controlled in real time, but for the second flow these parameters are not controlled in real time. The two flows merge to cause spray material to be propelled from the nozzle to a substrate to create a three-dimensional object.
    Type: Grant
    Filed: April 4, 2018
    Date of Patent: November 8, 2022
    Assignee: EFFUSIONTECH IP PTY. LTD.
    Inventors: Byron John Kennedy, Steven Peter Camilleri, Lyell Douglas Embery, Sylvain James Laversanne, Toby John Jarrett
  • APPARATUS FOR SPRAY DEPOSITION
    Publication number: 20200147883
    Abstract: Tins invention relates to apparatus for producing a three-dimensional object by spray deposition. The apparatus has a powder conveyance line A line arranged to channel 5 a flow of spray material entrained in a carrier gas to a nozzle (a first flow). The apparatus also has a process line B arranged to channel a flow of gas to the nozzle (a second flow). The apparatus also has a spray nozzle 8. The apparatus is such that pressure and temperature parameters of the first flow are controlled in real time, but for the second flow these parameters are not controlled in real time. The two flows 10 merge to cause spray material to be propelled from the nozzle 8 to a substrate to create a three-dimensional object.
    Type: Application
    Filed: April 4, 2018
    Publication date: May 14, 2020
    Inventors: Byron John Kennedy, Steven Peter Camilleri, Lyell Douglas Embery, Sylvain James Laversanne, Toby John Jarrett