公开(公告)号：US20220373235A1

公开(公告)日：2022-11-24

申请号：US17324696

申请日：2021-05-19

申请人： Emerson Climate Technologies, Inc.

发明人： Juan E. CATANO-MONTOYA

IPC分类号： F25B25/00 ,  F25B29/00 ,  F25B39/02 ,  F25B41/20 ,  F25B41/42 ,  F25B49/00

摘要： A refrigeration system includes a main fluid loop and a secondary fluid loop. The main fluid loop includes a compressor and a heat exchanger that circulate a first working fluid. The secondary fluid loop circulates a second working fluid. The secondary fluid loop is in thermal communication with the main fluid loop at the heat exchanger. The secondary fluid loop includes a pump, a thermal energy storage, and a coil fluid line. The secondary fluid loop includes a multi-position valve configured to move between positions that selectively fluidly connect the heat exchanger, the pump, the thermal energy storage, and the coil fluid line.