Patents by Inventor Christopher Aidan Hartnett

Christopher Aidan Hartnett 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).

  • Publication number: 20230265600
    Abstract: A laundry appliance includes a blower that directs process air through an airflow path. A rotating drum holds articles to be processed. A heat pump system has a condenser and an evaporator. The evaporator dehumidifies the process air that is delivered from the drum and the condenser heats the process air that is delivered from the evaporator. A thermal storage mechanism retains heat at least from the condenser that is directed away from the process air to define captured heat, and the captured heat of the thermal storage mechanism is utilized during a subsequent laundry cycle. A secondary heater is powered by an external source that delivers thermal energy to the thermal storage mechanism.
    Type: Application
    Filed: January 18, 2023
    Publication date: August 24, 2023
    Applicant: WHIRLPOOL CORPORATION
    Inventor: Christopher Aidan Hartnett
  • Publication number: 20220243383
    Abstract: A dispensing assembly for a laundry appliance includes a cabinet defining a cartridge port. A dispensing device is coupled to the cabinet and extends into the cartridge port. A dispensing cartridge is selectively received by the cartridge port. The dispensing cartridge selectively engages the dispensing device when in an installed position within the cartridge port. The dispensing cartridge includes a nesting portion configured to house a first laundry chemistry. An insert portion is configured to house a second laundry chemistry. The nesting portion selectively receives the insert portion.
    Type: Application
    Filed: February 1, 2021
    Publication date: August 4, 2022
    Applicant: WHIRLPOOL CORPORATION
    Inventors: Sayer James Murphy, Christopher Aidan Hartnett, Tristan James VanFossen, Scott E. Carpenter, Joel Matthew Sells, Brent Michael Burgess, Richard Lee Hammond, Gregory Edward Bauman, Demetrius Schaaf