Patents by Inventor Jeremey Wallet-Laily

Jeremey Wallet-Laily 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).

  • Refrigeration apparatus having subcooling heat exchanger for lubrication flow
    Patent number: 11549732
    Abstract: A refrigeration apparatus, including a main circuit (1) for circulation of a main flow (90) of refrigerant, and a lubrication branch (20), comprising a lubrication inlet (21), configured to derive a lubrication flow (91) from the main flow (90) circulating through a supply part (16) of the main circuit; and a lubrication outlet (22), to feed the compressor (2) with the lubrication flow (91) for lubrication. According to the invention, the refrigeration apparatus further includes: a subcooling branch (40), comprising a subcooling inlet (41), connected to an evaporator (8) of the main circuit (1), so as to derive a subcooling flow (92), and a subcooling outlet (42), connected to the evaporator (8), for reintroducing the subcooling flow (92) into the main flow (90); and a subcooling heat exchanger (31).
    Type: Grant
    Filed: May 12, 2020
    Date of Patent: January 10, 2023
    Assignee: CARRIER CORPORATION
    Inventors: Raphael Muller, Jeremey Wallet-Laily, Charbel Rahhal, Antoine Barriere
  • REFRIGERATION APPARATUS AND USE THEREOF
    Publication number: 20200370797
    Abstract: A refrigeration apparatus, including a main circuit (1) for circulation of a main flow (90) of refrigerant, and a lubrication branch (20), comprising a lubrication inlet (21), configured to derive a lubrication flow (91) from the main flow (90) circulating through a supply part (16) of the main circuit; and a lubrication outlet (22), to feed the compressor (2) with the lubrication flow (91) for lubrication. According to the invention, the refrigeration apparatus further includes: a subcooling branch (40), comprising a subcooling inlet (41), connected to an evaporator (8) of the main circuit (1), so as to derive a subcooling flow (92), and a subcooling outlet (42), connected to the evaporator (8), for reintroducing the subcooling flow (92) into the main flow (90); and a subcooling heat exchanger (31).
    Type: Application
    Filed: May 12, 2020
    Publication date: November 26, 2020
    Inventors: Raphael Muller, Jeremey Wallet-Laily, Charbel Rahhal, Antoine Barriere