Refrigeration system and method of determining a loss of charge of refrigerant therein
Номер патента: EP4413309A1
Опубликовано: 14-08-2024
Автор(ы): Junping Cai
Принадлежит: Maersk Container Industri AS
Опубликовано: 14-08-2024
Автор(ы): Junping Cai
Принадлежит: Maersk Container Industri AS
Реферат: Provided is a method (300) of determining a loss of charge of refrigerant in a refrigeration system(100). The method (300) comprises determining at least one performance characteristic of the refrigeration system (100). The at least one performance characteristic comprises a mass flow rate of the refrigerant in the refrigeration system (100). The method (300) further comprises, when one or more predetermined criteria are met on the basis of the performance characteristic, determining a loss of charge in the refrigeration system (100).
Vehicle air conditioning system and control method of vehicle air conditioning system
Номер патента: US11940164B2. Автор: Hideto Noyama,Nobuya Nakagawa,Takayuki Hagita. Владелец: Mitsubishi Heavy Industries Thermal Systems Ltd. Дата публикации: 2024-03-26.