Patents by Inventor Sunil A. Magadum

Sunil A. Magadum 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).

  • MULTIPLE-COMPRESSOR SYSTEM WITH OIL BALANCE CONTROL
    Publication number: 20240060691
    Abstract: A climate-control system may include first and second compressors and a suction manifold. The first compressor includes a first shell, a first compression mechanism, and a first suction inlet through which working fluid is drawn into the first compressor. The second compressor includes a second shell, a second compression mechanism, and a second suction inlet through which working fluid is drawn into the second compressor. The suction manifold includes first and second arms. The first arm provides working fluid to the first suction inlet. The second arm provides working fluid to the second suction inlet. The second arm includes a first suction pipe, a second suction pipe, and a suction valve. The suction valve is movable between a first position in which working fluid is allowed to flow through the first suction pipe and a second position in which working fluid is allowed to flow through the second suction pipe.
    Type: Application
    Filed: May 24, 2023
    Publication date: February 22, 2024
    Applicant: Emerson Climate Technologies, Inc.
    Inventors: Prashant Rangnath RASKAR, Sunil A. MAGADUM, Douglas Patrick PELSOR, Pradeep CHIRAL, Pavan Pralhad JORWEKAR
  • Alignment feature for a lower bearing assembly for a scroll compressor
    Patent number: 9528517
    Abstract: A compressor including a shell, and a compression mechanism disposed in the shell including a first scroll member having a first spiral wrap and a second scroll member having a second spiral wrap intermeshed with the first spiral wrap. A drive shaft has a first end engaged with the first scroll member for moving the first scroll member relative to the second scroll member, and a bearing assembly including a bearing housing rotatably supports a second end of the drive shaft. A base is secured to the shell, and a mounting feature formed on either the bearing assembly or the base orients the bearing assembly relative to the base.
    Type: Grant
    Filed: March 7, 2014
    Date of Patent: December 27, 2016
    Assignee: Emerson Climate Technologies, Inc.
    Inventors: Pankaj Nimbaji Ahire, Vinayak Madanrao Juge, Sunil A. Magadum, Natalie Gehret
  • LOWER BEARING ASSEMBLY FOR SCROLL COMPRESSOR
    Publication number: 20150275898
    Abstract: A compressor including a shell, and a compression mechanism disposed in the shell including a first scroll member having a first spiral wrap and a second scroll member having a second spiral wrap intermeshed with the first spiral wrap. A drive shaft has a first end engaged with the first scroll member for moving the first scroll member relative to the second scroll member, and a bearing assembly including a bearing housing rotatably supports a second end of the drive shaft. A base is secured to the shell, and a mounting feature formed on either the bearing assembly or the base orients the bearing assembly relative to the base.
    Type: Application
    Filed: March 7, 2014
    Publication date: October 1, 2015
    Inventors: Pankaj Nimbaji Ahire, Vinayak Madanrao Juge, Sunil A. Magadum, Natalie Gehret