Patents by Inventor Sumit K. Purohit

Sumit K. Purohit 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).

  • Additively manufactured heat transfer device
    Patent number: 11885579
    Abstract: An additively manufactured heat transfer device is disclosed, including an enclosure portion with outer walls. The outer walls contain an inner channel configured to direct a flow of coolant fluid. The heat transfer device further includes a fluid intake port and a fluid outtake port, each connected to the first inner channel. The fluid intake port is configured to direct a flow of coolant fluid through an outer wall of the enclosure portion into the inner channel, and the fluid outtake port is configured to direct a flow of coolant fluid through an outer wall of the enclosure portion out of the inner channel. The inner channel is defined by internal walls, and the enclosure portion and the internal walls form a single additively manufactured unit.
    Type: Grant
    Filed: April 27, 2021
    Date of Patent: January 30, 2024
    Assignee: The Boeing Company
    Inventors: Richard W. Aston, Matthew Joseph Herrmann, Michael John Langmack, Nicole M. Hastings, Sumit K. Purohit
  • ADDITIVELY MANUFACTURED HEAT TRANSFER DEVICE
    Publication number: 20210247140
    Abstract: An additively manufactured heat transfer device is disclosed, including an enclosure portion with outer walls. The outer walls contain an inner channel configured to direct a flow of coolant fluid. The heat transfer device further includes a fluid intake port and a fluid outtake port, each connected to the first inner channel. The fluid intake port is configured to direct a flow of coolant fluid through an outer wall of the enclosure portion into the inner channel, and the fluid outtake port is configured to direct a flow of coolant fluid through an outer wall of the enclosure portion out of the inner channel. The inner channel is defined by internal walls, and the enclosure portion and the internal walls form a single additively manufactured unit.
    Type: Application
    Filed: April 27, 2021
    Publication date: August 12, 2021
    Applicant: The Boeing Company
    Inventors: Richard W. Aston, Matthew Joseph Herrmann, Michael John Langmack, Nicole M. Hastings, Sumit K. Purohit
  • Additively manufactured heat transfer device
    Patent number: 11015872
    Abstract: An additively manufactured heat transfer device is disclosed, including an enclosure portion with outer walls. The outer walls contain an inner channel configured to direct a flow of coolant fluid. The heat transfer device further includes a fluid intake port and a fluid outtake port, each connected to the first inner channel. The fluid intake port is configured to direct a flow of coolant fluid through an outer wall of the enclosure portion into the inner channel, and the fluid outtake port is configured to direct a flow of coolant fluid through an outer wall of the enclosure portion out of the inner channel. The inner channel is defined by internal walls, and the enclosure portion and the internal walls form a single additively manufactured unit.
    Type: Grant
    Filed: June 29, 2018
    Date of Patent: May 25, 2021
    Assignee: The Boeing Company
    Inventors: Richard W. Aston, Matthew Joseph Herrmann, Michael John Langmack, Nicole M. Hastings, Sumit K. Purohit
  • ADDITIVELY MANUFACTURED HEAT TRANSFER DEVICE
    Publication number: 20200003497
    Abstract: An additively manufactured heat transfer device is disclosed, including an enclosure portion with outer walls. The outer walls contain an inner channel configured to direct a flow of coolant fluid. The heat transfer device further includes a fluid intake port and a fluid outtake port, each connected to the first inner channel. The fluid intake port is configured to direct a flow of coolant fluid through an outer wall of the enclosure portion into the inner channel, and the fluid outtake port is configured to direct a flow of coolant fluid through an outer wall of the enclosure portion out of the inner channel. The inner channel is defined by internal walls, and the enclosure portion and the internal walls form a single additively manufactured unit.
    Type: Application
    Filed: June 29, 2018
    Publication date: January 2, 2020
    Applicant: The Boeing Company
    Inventors: Richard W. Aston, Matthew Joseph Herrmann, Michael John Langmack, Nicole M. Hastings, Sumit K. Purohit