Patents by Inventor Durai Duraiswamy

Durai Duraiswamy 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).

  • Heat exchanger header with stiffening element
    Patent number: 11073345
    Abstract: A header tank for a heat exchanger comprises a casing having a hollow interior and a header assembly coupled to the casing. The header assembly comprises a header having a plurality of tube openings formed therein and a stiffening element coupled to the header. The stiffening element includes a stiffening wall extending from a first longitudinal side of the header to an opposing second longitudinal side of the header to provide additional bending stiffness to the header assembly.
    Type: Grant
    Filed: October 31, 2018
    Date of Patent: July 27, 2021
    Assignee: HANON SYSTEMS
    Inventors: Orest Alexandru Dziubinschi, Kyle Hanson, Brennan Sicks, Durai Duraiswamy
  • Intercooler for improved durability
    Patent number: 10914533
    Abstract: A plate for a heat exchanger includes a substantially planar body having a first end, a second end opposing the first end, a fluid surface, and an outer surface. A first cup extends from the outer surface of the body adjacent the first end of the body. A second cup extends from the outer surface of the body and is spaced from the second end of the body.
    Type: Grant
    Filed: March 7, 2018
    Date of Patent: February 9, 2021
    Assignee: HANON SYSTEMS
    Inventors: Leo Somhorst, Petr Fabian, Stephen Joyce, Marek Bursik, Martin Sopuch, Stepan Hlavac, Jan Povysil, Durai Duraiswamy
  • HEAT EXCHANGER HEADER WITH STIFFENING ELEMENT
    Publication number: 20200132399
    Abstract: A header tank for a heat exchanger comprises a casing having a hollow interior and a header assembly coupled to the casing. The header assembly comprises a header having a plurality of tube openings formed therein and a stiffening element coupled to the header. The stiffening element includes a stiffening wall extending from a first longitudinal side of the header to an opposing second longitudinal side of the header to provide additional bending stiffness to the header assembly.
    Type: Application
    Filed: October 31, 2018
    Publication date: April 30, 2020
    Inventors: Orest Alexandru Dziubinschi, Kyle Hanson, Brennan Sicks, Durai Duraiswamy
  • INTERCOOLER FOR IMPROVED DURABILITY
    Publication number: 20180274867
    Abstract: A plate for a heat exchanger includes a substantially planar body having a first end, a second end opposing the first end, a fluid surface, and an outer surface. A first cup extends from the outer surface of the body adjacent the first end of the body. A second cup extends from the outer surface of the body and is spaced from the second end of the body.
    Type: Application
    Filed: March 7, 2018
    Publication date: September 27, 2018
    Inventors: Leo Somhorst, Petr Fabian, Stephen Joyce, Marek Bursik, Martin Sopuch, Stepan Hlavac, Jan Povysil, Durai Duraiswamy