Patents by Inventor Shajeev Surendran

Shajeev Surendran 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 diffuser plate
    Patent number: 8820072
    Abstract: A diffuser plate for a centrifugal compressor includes an inner edge disposed at an inner diameter about a central axis; an outer edge disposed at an outer diameter, the outer edge displaced an axial distance from the inner edge; a deformable section that includes a substantially S-shaped cross-section, the deformable section disposed between the inner edge and the outer edge; and a spring constant for forced axial displacement of the outer edge with respect to the inner edge, the spring constant characterized, at least in part, by the deformable section.
    Type: Grant
    Filed: August 23, 2011
    Date of Patent: September 2, 2014
    Assignee: Honeywell International Inc.
    Inventors: Giorgio Figura, Parikshit I Mulani, Poomkuzhimannil Zachariah John, Shajeev Surendran, T. G. Vijayan
  • COMPRESSOR DIFFUSER PLATE
    Publication number: 20130051973
    Abstract: A diffuser plate for a centrifugal compressor includes an inner edge disposed at an inner diameter about a central axis; an outer edge disposed at an outer diameter, the outer edge displaced an axial distance from the inner edge; a deformable section that includes a substantially S-shaped cross-section, the deformable section disposed between the inner edge and the outer edge; and a spring constant for forced axial displacement of the outer edge with respect to the inner edge, the spring constant characterized, at least in part, by the deformable section. Various other examples of devices, assemblies, systems, methods, etc., are also disclosed.
    Type: Application
    Filed: August 23, 2011
    Publication date: February 28, 2013
    Applicant: Honeywell International Inc.
    Inventors: Giorgio Figura, Parikshit I. Mulani, Poomkuzhimannil Zachariah John, Shajeev Surendran, T.G. Vijayan