EP 1642078 B1 20100908 - HEAT EXCHANGER
Title (en)
HEAT EXCHANGER
Title (de)
WÄRMETAUSCHER
Title (fr)
ECHANGEUR DE CHALEUR
Publication
Application
Priority
- JP 2004010069 W 20040708
- JP 2003272043 A 20030708
- JP 2003272057 A 20030708
- US 48689703 P 20030715
- US 48689803 P 20030715
Abstract (en)
[origin: WO2005003670A1] A heat exchanger 1 comprises a refrigerant inlet-outlet tank 2, a refrigerant turn tank 3, and tube groups 5 in the form of at least two rows arranged between the two tanks 2, 3 and each comprising a plurality of heat exchange tubes 4. The refrigerant inlet-outlet tank 2 has its interior divided into a refrigerant inlet header chamber 13 and a refrigerant outlet header chamber 14. The refrigerant turn tank 3 has its interior divided by a divided flow control plate 44 into a refrigerant inflow header chamber 32 and a refrigerant outflow header chamber 33. The divided flow control plate 44 has refrigerant dam portions 45A, 45B at respective opposite end portions thereof, and a refrigerant passing portion 46 provided between the dam portions 45A, 45B and having one or at least two refrigerant passing holes 43. The heat exchanger 1 exhibits improved heat exchange performance when used as an evaporator.
IPC 8 full level
F28F 9/02 (2006.01); F28D 1/053 (2006.01); F28F 27/02 (2006.01)
CPC (source: EP KR US)
F28D 1/04 (2013.01 - KR); F28D 1/05391 (2013.01 - EP US); F28F 9/02 (2013.01 - KR); F28F 9/0202 (2013.01 - EP US); F28F 9/0214 (2013.01 - EP US); F28F 9/0224 (2013.01 - EP US); F28F 9/0278 (2013.01 - EP US); F28F 27/00 (2013.01 - KR); F28F 27/02 (2013.01 - KR); F28D 2021/0085 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2005003670 A1 20050113; AU 2004254507 A1 20050113; EP 1642078 A1 20060405; EP 1642078 A4 20071226; EP 1642078 B1 20100908; KR 20060028809 A 20060403; US 2006213651 A1 20060928
DOCDB simple family (application)
JP 2004010069 W 20040708; AU 2004254507 A 20040708; EP 04747535 A 20040708; KR 20067000293 A 20060106; US 56359906 A 20060106