发明名称 |
Modular turbomachine inlet asembly and related inlet transition section |
摘要 |
A turbomachine inlet transition section (110) comprising: a substantially circular entry (102); a reshaping portion (112) beginning at the substantially circular entry (102) and ending at an intermediate region (120) having a first substantially polygonal cross section, a cross section of the reshaping portion (112) changing from substantially circular at the entry (102) to the first substantially polygonal cross section at the intermediate region (120) while maintaining substantially constant cross sectional area throughout the reshaping portion (112); and a prismoidal portion (114) beginning at the intermediate region (120) and ending at an inlet transition section exit (126) having a second substantially polygonal cross section, a cross section of the prismoidal portion (114) changing from the first substantially polygonal cross section to the second substantially polygonal cross section, the first and second substantially polygonal cross sections being of the same type of polygon while being of substantially different dimension. |
申请公布号 |
EP2778350(A2) |
申请公布日期 |
2014.09.17 |
申请号 |
EP20140159599 |
申请日期 |
2014.03.13 |
申请人 |
GENERAL ELECTRIC COMPANY |
发明人 |
SMITH, SEAN ALLEN;JONES, MICHAEL CHRISTOPHER;LOPEZ PARTIDA, ERIK EDUARDO;PREDMORE, DANIEL ROSS |
分类号 |
F01D9/02;F01D9/04;F01D25/24 |
主分类号 |
F01D9/02 |
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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