EP 3365909 B1 20211013 - MAGNETRON COOLING FIN
Title (en)
MAGNETRON COOLING FIN
Title (de)
MAGNETRONKÜHLRIPPE
Title (fr)
AILETTE DE REFROIDISSEMENT DE MAGNÉTRON
Publication
Application
Priority
- KR 20160021081 A 20160223
- KR 20160165753 A 20161207
- KR 2017001975 W 20170223
Abstract (en)
[origin: KR20170099350A] The present invention provides a magnetron cooling fin unit. More specifically, the plate-shaped magnetron cooling fin has one or multiple corrugated areas on the body to enhance the cooling efficiency. According to a part of the disclosed embodiments of the present invention, processed corrugated areas are formed to widen the air contact area around through-holes having positive electrode parts of a magnetron unit passing therethrough, thereby enhancing the cooling efficiency.
IPC 8 full level
H01J 23/00 (2006.01); H01J 25/50 (2006.01)
CPC (source: EP KR US)
H01J 23/005 (2013.01 - EP KR US); H01J 23/033 (2013.01 - KR); H01J 23/12 (2013.01 - KR); H01J 23/15 (2013.01 - KR); H01J 25/50 (2013.01 - EP US); H01J 2225/50 (2013.01 - KR)
Citation (examination)
KR 20010039265 A 20010515 - LG ELECTRONICS INC [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
DOCDB simple family (publication)
CN 108604521 A 20180928; CN 108604521 B 20210629; EP 3365909 A1 20180829; EP 3365909 A4 20181205; EP 3365909 B1 20211013; KR 102468161 B1 20221117; KR 20170099350 A 20170831
DOCDB simple family (application)
CN 201780008314 A 20170223; EP 17756811 A 20170223; KR 20160165753 A 20161207