EP 0773419 B1 20030205 - Heat exchanger
Title (en)
Heat exchanger
Title (de)
Wärmetauscher
Title (fr)
Echangeur de chaleur
Publication
Application
Priority
- JP 29452895 A 19951113
- JP 32760495 A 19951215
- JP 14608296 A 19960607
Abstract (en)
[origin: EP0773419A2] A first cooling fin (22) and a second cooing fin (32) are separated to have a predetermine clearance, and a plurality of connecting portions (45) for partly connecting the first and second cooling fins (22, 32) are formed. When the first and second cooling fins (22, 32) are unfolded, the length E of each the connecting portion (45) in parallel with the longitudinal direction of the first and second cooling fins (22, 32) is equal to 5% or less of the length F between the adjacent connecting portions (45). Further, the first cooling fin (22) is projected from the condenser tube (21) toward the radiator tube (31) side with a projectin length Lc being in a range of 1.7 to 7.0 mm. <IMAGE>
IPC 1-7
IPC 8 full level
F28D 1/04 (2006.01); F28F 1/12 (2006.01); F28F 9/00 (2006.01)
CPC (source: EP KR)
F28D 1/0435 (2013.01 - EP); F28D 7/00 (2013.01 - KR); F28F 1/128 (2013.01 - EP); F28F 9/00 (2013.01 - KR); F28F 9/001 (2013.01 - EP); F28D 2021/0084 (2013.01 - EP); F28D 2021/0094 (2013.01 - EP); F28F 2215/02 (2013.01 - EP)
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
EP 0773419 A2 19970514; EP 0773419 A3 19980819; EP 0773419 B1 20030205; CN 1149380 C 20040512; CN 1159567 A 19970917; DE 69626085 D1 20030313; DE 69626085 T2 20031113; KR 100268098 B1 20001016; KR 970028428 A 19970624
DOCDB simple family (application)
EP 96118055 A 19961111; CN 96114559 A 19961113; DE 69626085 T 19961111; KR 19960053428 A 19961112