Patents by Inventor Kal Sastry

Kal Sastry 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).

  • Patent number: 6755036
    Abstract: The present invention is a confined space conditioning system, which is used to provide conditioning to localized zones of an enclosure. The confined space conditioning system consists of a conditioning unit and an enveloped space, enveloping the localized zone, connected to the conditioning unit. The conditioning unit uses a low wattage compressor and a heater element to generate cool, dehumidified air or warm conditioned air to the enveloped space, as is required by a user of the system. The used conditioned air is extracted from the enveloped space and is recirculated to the conditioning unit for reconditioning. The surfaces of the enveloped space are thermally insulated using thermally insulating media in order to minimize the cross flow of heat.
    Type: Grant
    Filed: December 6, 2002
    Date of Patent: June 29, 2004
    Assignee: Spex International
    Inventor: Kal Sastry
  • Publication number: 20040107711
    Abstract: The present invention is a confined space conditioning system, which is used to provide conditioning to localized zones of an enclosure. The confined space conditioning system consists of a conditioning unit and an enveloped space, enveloping the localized zone, connected to the conditioning unit. The conditioning unit uses a low wattage compressor and a heater element to generate cool, dehumidified air or warm conditioned air to the enveloped space, as is required by a user of the system. The used conditioned air is extracted from the enveloped space and is recirculated to the conditioning unit for reconditioning. The surfaces of the enveloped space are thermally insulated using thermally insulating media in order to minimize the cross flow of heat.
    Type: Application
    Filed: December 6, 2002
    Publication date: June 10, 2004
    Applicant: SPEX INTERNATIONAL
    Inventor: Kal Sastry