发明名称 |
LOW PRESSURE LOSS COOLED BLADE |
摘要 |
A rotor blade comprises a root section, an airfoil section, a leading edge cooling cavity, an intermediate cooling cavity, and a trailing edge cooling cavity. The leading edge, intermediate, and trailing edge cooling cavities each extend spanwise through the airfoil section from a coolant inlet passage in the root section, and each terminate proximate the airfoil tip. |
申请公布号 |
WO2014164888(A1) |
申请公布日期 |
2014.10.09 |
申请号 |
WO2014US23709 |
申请日期 |
2014.03.11 |
申请人 |
UNITED TECHNOLOGIES CORPORATION |
发明人 |
CORCORAN, CHRISTOPHER;GHIGLIOTTY, JAIME, G.;PEREZ, RAFAEL, A.;PIETRASZKIEWICZ, EDWARD, F. |
分类号 |
F01D5/18;F02C7/12 |
主分类号 |
F01D5/18 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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