EP 4396515 A1 20240710 - HEAT EXCHANGER FOR REFRIGERANT LOOP
Title (en)
HEAT EXCHANGER FOR REFRIGERANT LOOP
Title (de)
WÄRMETAUSCHER FÜR KÜHLMITTELKREISLAUF
Title (fr)
ÉCHANGEUR DE CHALEUR POUR BOUCLE DE FLUIDE RÉFRIGÉRANT
Publication
Application
Priority
- FR 2109223 A 20210903
- EP 2022073520 W 20220823
Abstract (en)
[origin: WO2023030977A1] The invention relates to a heat exchanger (1) comprising a refrigerant manifold (3) split into a first collection chamber (30) and a second collection chamber (31), each chamber having a fluid inlet portion (300, 310) and a fluid outlet portion (301, 311). According to the invention, a connection device (68) has a refrigerant inlet duct (6) split into a first inlet channel (60) connected to the inlet portion (300) of the first collection chamber (30) and a second inlet channel (61) connected to the inlet portion (310) of the second collection chamber (31), and a refrigerant outlet duct (7) forming the junction between a first outlet channel (70) connected to the outlet portion (301) of the first collection chamber (30) and a second outlet channel (71) connected to the outlet portion (311) of the second collection chamber (31).
IPC 8 full level
F28D 1/04 (2006.01); F25B 1/00 (2006.01); F28F 9/02 (2006.01); F28F 27/02 (2006.01)
CPC (source: EP)
F25B 39/00 (2013.01); F28D 1/0426 (2013.01); F28D 1/05375 (2013.01); F28F 9/0204 (2013.01); F28F 9/0224 (2013.01); F28F 9/0229 (2013.01); F28F 9/0248 (2013.01); F28F 9/0275 (2013.01); F28F 27/02 (2013.01); F28D 2001/0266 (2013.01); F28D 2021/0084 (2013.01); F28D 2021/0085 (2013.01); F28F 2009/0287 (2013.01)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
FR 3126765 A1 20230310; FR 3126765 B1 20240119; CN 117957416 A 20240430; EP 4396515 A1 20240710; WO 2023030977 A1 20230309
DOCDB simple family (application)
FR 2109223 A 20210903; CN 202280059516 A 20220823; EP 2022073520 W 20220823; EP 22768788 A 20220823