Patents by Inventor Joseph Sharpestone

Joseph Sharpestone 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: 11680730
    Abstract: A condensate pump assembly for use in an air conditioning system, the condensate pump assembly comprising: a pump arranged in a housing to pump liquid from a liquid inlet to a liquid outlet; a liquid receptacle configured to receive liquid from the liquid inlet; and suspension means configured to suspend the pump from a bottom surface of the housing. The suspension means are configured to substantially eliminate vibrations being transmitted from the pump to the housing.
    Type: Grant
    Filed: June 5, 2019
    Date of Patent: June 20, 2023
    Assignee: Aspen Pumps Limited
    Inventors: Christopher Forshaw, Christoper Gee, Joseph Sharpestone
  • Publication number: 20210293447
    Abstract: A condensate pump assembly for use in an air conditioning system, the condensate pump assembly comprising: a pump arranged in a housing to pump liquid from a liquid inlet to a liquid outlet; a liquid receptacle configured to receive liquid from the liquid inlet; and suspension means configured to suspend the pump from a bottom surface of the housing. The suspension means are configured to substantially eliminate vibrations being transmitted from the pump to the housing.
    Type: Application
    Filed: June 5, 2019
    Publication date: September 23, 2021
    Applicant: Aspen Pumps Limited
    Inventors: Christopher Forshaw, Christoper Gee, Joseph Sharpestone