Patents by Inventor Amin W. Haghjoo

Amin W. Haghjoo 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 system with resonator
    Patent number: 9546660
    Abstract: In one form, a compressor system includes a compressor, and an annular ring disposed downstream of the compressor and structured to reduce pressure fluctuations in the pressurized air discharged by the compressor. The annular ring may include an internal passage for conducting the pressurized air. The annular ring may include at least one resonator in fluid communication with the internal passage. Further embodiments, forms, features, aspects, benefits, and advantages of the present application will become apparent from the description and figures provided herewith.
    Type: Grant
    Filed: June 2, 2014
    Date of Patent: January 17, 2017
    Assignee: Ingersoll-Rand Company
    Inventors: Michael John Lucas, Amin W. Haghjoo
  • COMPRESSOR SYSTEM WITH RESONATOR
    Publication number: 20150345497
    Abstract: In one form, a compressor system includes a compressor, and an annular ring disposed downstream of the compressor and structured to reduce pressure fluctuations in the pressurized air discharged by the compressor. The annular ring may include an internal passage for conducting the pressurized air. The annular ring may include at least one resonator in fluid communication with the internal passage. Further embodiments, forms, features, aspects, benefits, and advantages of the present application will become apparent from the description and figures provided herewith.
    Type: Application
    Filed: June 2, 2014
    Publication date: December 3, 2015
    Inventors: Michael John Lucas, Amin W. Haghjoo