Patents by Inventor Suresh Devenbu

Suresh Devenbu 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).

  • Compressor end head heating arrangement
    Patent number: 10519959
    Abstract: A compressor end head for providing a thermal barrier to a mechanical seal includes an inner end head having an inner end head opening, inner end head grooves in the inner end head opening, configured to place and seal an end portion of a compressor shaft; and an outer end head having an outer end head opening configured to enclose the inner end head.
    Type: Grant
    Filed: March 17, 2017
    Date of Patent: December 31, 2019
    Assignee: Nuovo Pignone Tecnologie Srl
    Inventors: Giusepe Sassanelli, Manuele Bigi, Suresh Devenbu
  • COMPRESSOR END HEAD HEATING ARRANGEMENT
    Publication number: 20170191487
    Abstract: A compressor end head for providing a thermal barrier to a mechanical seal includes an inner end head having an inner end head opening, inner end head grooves in the inner end head opening, configured to place and seal an end portion of a compressor shaft; and an outer end head having an outer end head opening configured to enclose the inner end head.
    Type: Application
    Filed: March 17, 2017
    Publication date: July 6, 2017
    Inventors: Giusepe Sassanelli, Manuele Bigi, Suresh Devenbu