<p>The blade (1) has at least one cooling channel (2), through which coolant flow is into a surrounding cavity. The cooling channel is made so that they amount of coolant flowing through it can be controlled, depending on the temperature. The channel has at least one throttle point (6) which is variable, depending on the temperature.</p>
申请公布号
EP1584789(B1)
申请公布日期
2007.06.06
申请号
EP20040008601
申请日期
2004.04.08
申请人
SIEMENS AKTIENGESELLSCHAFT
发明人
AHMAD, FATHI;DELLMANN, JUERGEN;GROSS, HEINZ-JUERGEN, DR.;KAYSER, ANDREAS, DR.;LANG, GERNOT;MENKE, CHRISTIAN