EP 2982924 A1 20160210 - HEAT EXCHANGER
Title (en)
HEAT EXCHANGER
Title (de)
WÄRMETAUSCHER
Title (fr)
ÉCHANGEUR DE CHALEUR
Publication
Application
Priority
JP 2014159579 A 20140805
Abstract (en)
There is disclosed a microtube type heat exchanger which can suppress a pressure loss in a refrigerant inlet pipe, suitably distribute a refrigerant and further enlarge a heat exchange area. In an evaporator 4 (the heat exchanger), both ends of a plurality of microtubes 13 are communicated with each other by a pair of distributors 11 and 12, and carbon dioxide is used as a refrigerant, the heat exchanger comprises a refrigerant inlet pipe 17 connected to the distributor 11, and the distributor 11 is allowed to communicate with the refrigerant inlet pipe 17 by a plurality of passages 21A.
IPC 8 full level
F28F 9/02 (2006.01); F28D 1/053 (2006.01); F28F 1/12 (2006.01)
CPC (source: EP)
F25B 39/028 (2013.01); F28D 1/05391 (2013.01); F28F 9/0275 (2013.01); F28F 1/126 (2013.01)
Citation (applicant)
JP 2008292022 A 20081204 - DENSO CORP
Citation (search report)
- [XI] EP 1640682 A1 20060329 - SAMSUNG ELECTRONICS CO LTD [KR]
- [XI] DE 19515527 A1 19961031 - THERMAL WERKE BETEILIGUNGEN GM [DE]
- [XI] US 2008190134 A1 20080814 - KHATIB NAZIH M [US], et al
- [XI] KR 20120016519 A 20120224 - LEE IL JAE [KR]
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
DOCDB simple family (publication)
EP 2982924 A1 20160210; CN 105318607 A 20160210; JP 2016038115 A 20160322
DOCDB simple family (application)
EP 15159508 A 20150317; CN 201510133184 A 20150325; JP 2014159579 A 20140805