EP 4283234 A1 20231129 - CONCAVE-CONVEX EVAPORATOR
Title (en)
CONCAVE-CONVEX EVAPORATOR
Title (de)
KONKAV-KONVEXER-VERDAMPFER
Title (fr)
ÉVAPORATEUR CONCAVE-CONVEXE
Publication
Application
Priority
- KR 20220065081 A 20220527
- KR 20220065086 A 20220527
Abstract (en)
In order to improve cooling efficiency, the present disclosure provides a concave-convex evaporator including a first plate bent in a concave-convex shape in which a peak part and a valley part extending in a longitudinal direction are repeatedly alternately formed in a transverse direction, a second plate bent in a concave-convex shape of which one surface is repeatedly alternately formed to face one surface of the first plate, and a spacer part provided between the first plate and the second plate to maintain a separation interval so that a refrigerant flow path is formed.
IPC 8 full level
F28D 1/03 (2006.01); F25B 39/02 (2006.01); F25C 1/12 (2006.01); F28F 9/00 (2006.01)
CPC (source: EP US)
F25B 39/00 (2013.01 - US); F25B 39/02 (2013.01 - EP); F28D 1/035 (2013.01 - EP); F28D 1/0358 (2013.01 - EP); F28D 1/0383 (2013.01 - EP); F28F 9/001 (2013.01 - EP); F25B 39/024 (2013.01 - US); F28D 2021/0071 (2013.01 - EP)
Citation (search report)
- [XY] DE 102015000385 A1 20160714 - HOLZAMMER KUNSTSTOFFTECHNIK UND SENGENTHALER HOLZ- UND HEIMWERKERBEDARF GMBH [DE]
- [Y] EP 2643870 A1 20131002 - ALTINAY ROBOT TEKNOLOJILERI A S [TR]
- [XY] US 2019212075 A1 20190711 - SHIN YOON K [US]
- [YA] DE 1601076 A1 19700521 - AFA LAVAL BERGEDORFER EISENWER
- [A] US 2018142932 A1 20180524 - KNATT KEVIN [US], et al
- [A] US 3289430 A 19661206 - DEDRICKS ALVIN N, et al
- [A] GB 1244831 A 19710902 - WINGET LTD
- [A] AU 628091 B2 19920910 - GORDON STUART
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 ME MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
DOCDB simple family (application)
EP 23175208 A 20230524; US 202318201147 A 20230523