Patents by Inventor Michael Michael Perevozchikov

Michael Michael Perevozchikov 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).

  • Scroll compressor with vapor injection
    Patent number: 6773242
    Abstract: A scroll compresssor incorporates a vapor injection system where only one vapor injection port is utilized. The single vapor injection port injects refrigerant vapor into two of the initially formed enclosed spaces. The scrolls of the scroll compressor are designed with asymmetric wraps where the non-orbiting scroll wrap extends angularly further than the orbiting scroll wrap.
    Type: Grant
    Filed: September 16, 2003
    Date of Patent: August 10, 2004
    Assignee: Copeland Corporation
    Inventor: Michael Michael Perevozchikov