A core assembly (16) for an electric motor includes a heat exchanger comprising a plurality of fins (26). The fins define a plurality of cooling air passages (36) that include offset fins that disrupt cooling air flow to reduce the formation of boundary layers and improve heat transfer capacity.
申请公布号
EP2058926(B1)
申请公布日期
2016.10.05
申请号
EP20080252787
申请日期
2008.08.21
申请人
HAMILTON SUNDSTRAND CORPORATION
发明人
PAL, DEBABRATA;RASMUSSEN, ROY D.;SEVERSON, MARK HAMILTON