EP 3576930 A1 20191211 - PLANAR HEAT SINK MADE OF HIGH THERMAL CONDUCTIVITY AND HIGH MECHANICAL STRENGTH COMPOSITE MATERIAL
Title (en)
PLANAR HEAT SINK MADE OF HIGH THERMAL CONDUCTIVITY AND HIGH MECHANICAL STRENGTH COMPOSITE MATERIAL
Title (de)
PLANARE WÄRMESENKE AUS VERBUNDWERKSTOFF MIT HOHER WÄRMELEITFÄHIGKEIT UND HOHER MECHANISCHER FESTIGKEIT
Title (fr)
DISSIPATEUR THERMIQUE PLAN EN MATÉRIAU COMPOSITE À HAUTE CONDUCTIVITÉ THERMIQUE ET À HAUTE RÉSISTANCE MÉCANIQUE
Publication
Application
Priority
- IT 201700011367 A 20170202
- IB 2018050599 W 20180131
Abstract (en)
[origin: WO2018142298A1] Heat sink (1) made of composite material in the form of planar element characterized by a combination of unidirectional and thermally conductive reinforcing carbon fibers embedded in a polymer matrix composed of a thermosetting epoxy resin. The invention also relates to a process for manufacturing a heat sink made of a composite material and a combination of heat sink made of composite material with an electronic circuit specifically comprising a light source of LED type.
IPC 8 full level
B29D 7/00 (2006.01); B29C 70/20 (2006.01); H01L 23/373 (2006.01); B29K 63/00 (2006.01); B29K 307/04 (2006.01); B29L 7/00 (2006.01)
CPC (source: EP)
B29C 70/202 (2013.01); B29C 70/86 (2013.01); B29C 70/88 (2013.01); H01L 23/3737 (2013.01); B29K 2063/00 (2013.01); B29K 2307/04 (2013.01); B29K 2995/0013 (2013.01); B29L 2007/00 (2013.01); B29L 2031/747 (2013.01); H01L 33/641 (2013.01); H01L 2933/0075 (2013.01)
Citation (search report)
See references of WO 2018142298A1
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)
WO 2018142298 A1 20180809; EP 3576930 A1 20191211; IT 201700011367 A1 20180802
DOCDB simple family (application)
IB 2018050599 W 20180131; EP 18708475 A 20180131; IT 201700011367 A 20170202