Patents by Inventor Madhukar Mahishi

Madhukar Mahishi 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).

  • Noise attenuation compartment with heat exchanger arrangements for engines driving a load
    Patent number: 9404417
    Abstract: Systems, methods and apparatus for noise attenuation of a generator set are disclosed. The generator set includes an internal combustion engine enclosed within a compartment that substantially isolates the internal combustion from ambient air and a load connected to the internal combustion engine. A heat exchanger is disposed within or coupled to the compartment and is operable to cool air in the compartment without directly exchanging ambient air with compartment air.
    Type: Grant
    Filed: November 30, 2012
    Date of Patent: August 2, 2016
    Assignee: CUMMINS POWER GENERATION, INC.
    Inventors: Daniel Norrick, Madhukar Mahishi
  • NOISE ATTENUATION FOR ENGINES THAT DRIVE A LOAD
    Publication number: 20140150437
    Abstract: Systems, methods and apparatus for noise attenuation of a generator set are disclosed. The generator set includes an internal combustion engine enclosed within a compartment that substantially isolates the internal combustion from ambient air and a load connected to the internal combustion engine. A heat exchanger is disposed within or coupled to the compartment and is operable to cool air in the compartment without directly exchanging ambient air with compartment air.
    Type: Application
    Filed: November 30, 2012
    Publication date: June 5, 2014
    Applicant: Cummins Power Generation, Inc.
    Inventors: Daniel Norrick, Madhukar Mahishi