公开(公告)号：US20240351397A1

公开(公告)日：2024-10-24

申请号：US18639843

申请日：2024-04-18

申请人： HONEYWELL INTERNATIONAL INC.

发明人： Sanmao BAI ,  Curt VINCENT ,  Michael PETERSEN ,  Tao LIU ,  Nilesh PUROHIT

IPC分类号： B60H1/00

CPC分类号： B60H1/00921 ,  B60H1/00278 ,  B60H1/00385 ,  B60H2001/00307 ,  B60H2001/00928 ,  B60H2001/00949

摘要： A heat transfer system to alternatively and/or simultaneously provide heating and cooling in a mobile vehicle that includes an electrical power source requiring heating and/or cooling during charging and/or operation and that includes a cabin that requires heat input during low temperature ambient conditions.

公开(公告)号：US20210123637A1

公开(公告)日：2021-04-29

申请号：US17258950

申请日：2019-07-09

申请人： HONEYWELL INTERNATIONAL INC.

发明人： Michael PETERSEN ,  Gustavo POTTKER ,  Samuel F. YANA MOTTA ,  Ronald Peter VOGL ,  Ankit SETHI

IPC分类号： F25B5/02 ,  F25B7/00 ,  F25B6/04 ,  F25B41/20 ,  F25B40/02 ,  F25B9/00

摘要： Disclosed are cascaded refrigeration systems, comprising: a plurality of refrigeration units, each refrigeration unit containing a first refrigeration circuit, each first refrigeration circuit comprising an evaporator and a heat exchanger; and a second refrigeration circuit; wherein each first circuit heat exchanger is arranged to transfer heat energy between its respective first refrigeration circuit and the second refrigeration circuit.

公开(公告)号：US20210179907A1

公开(公告)日：2021-06-17

申请号：US17189115

申请日：2021-03-01

申请人： HONEYWELL INTERNATIONAL INC.

发明人： Michael PETERSEN ,  Elizabet del Carmen VERA BECERRA ,  Samuel F. YANA MOTTA ,  Ankit SETHI ,  Gustavo POTTKER ,  Gregory Laurence SMITH

IPC分类号： C09K5/04 ,  F25B45/00 ,  F25B31/00 ,  C10M105/38 ,  C10M171/00 ,  F25B1/00

摘要： Disclosed are refrigerants comprising at least about 97% by weight of a blend of three compounds, said blend consisting of:
from about 38% by weight to about 48% by weight difluoromethane (HFC-32), from about 6% by weight to about 12% by weight pentafluoroethane (HFC-125), from about 33% by weight to about 41% by weight trifluoroiodomethane (CF3I) and from about 2% by weight to about 16% by weight 2,3,3,3-tetrafluoropropene (HFO-1234yf) wherein the percentages are based on the total weight of the three compounds in the blend, and methods and systems which use same.

公开(公告)号：US20180030325A1

公开(公告)日：2018-02-01

申请号：US15662275

申请日：2017-07-27

申请人： HONEYWELL INTERNATIONAL INC.

发明人： Michael PETERSEN ,  Elizabet del Carmen VERA BECERRA ,  Samuel F. YANA MOTTA ,  Ankit SETHI ,  Gustavo POTTKER ,  Gregory Laurence SMITH ,  Yang ZOU

IPC分类号： C09K5/04 ,  F25B31/00 ,  C10M105/38 ,  F25B45/00

CPC分类号： C09K5/044 ,  C09K5/045 ,  C09K2205/122 ,  C09K2205/126 ,  C09K2205/22 ,  C10M105/38 ,  C10M171/008 ,  C10M2203/024 ,  C10M2205/0285 ,  C10M2207/026 ,  C10M2207/2835 ,  C10M2209/043 ,  C10M2209/1033 ,  C10M2215/00 ,  C10M2223/00 ,  C10M2223/049 ,  C10M2229/025 ,  C10N2220/302 ,  C10N2230/08 ,  C10N2230/70 ,  C10N2240/30 ,  F25B1/00 ,  F25B31/002 ,  F25B45/00 ,  F25B2400/121

摘要： Disclosed are refrigerants comprising at least about 97% by weight of a blend of three compounds, said blend consisting of:from about 38% by weight to about 48% by weight difluoromethane (HFC-32), from about 6% by weight to about 12% by weight pentafluoroethane (HFC-125), from about 33% by weight to about 41% by weight trifluoroiodomethane (CF3I) and from about 2% by weight to about 16% by weight 2,3,3,3-tetrafluoropropene (HFO-1234yf) wherein the percentages are based on the total weight of the three compounds in the blend, and methods and systems which use same.