发明名称 |
Performance and durability improvement in compressor structure design |
摘要 |
An integral assembly that may improve control over thermal and mechanical behaviors of assembly structures during various transient operation conditions is disclosed. The integral assembly comprises a continuous ring disposed coaxial with, and orthogonal to a central axis, the continuous ring comprising a plurality of surfaces, the plurality of surfaces having a continuous outer surface and a continuous inner surface; the plurality of surfaces being characterized by a continuous cross section having a first cross sectional dimension longitudinally disposed parallel to the central axis; the plurality of surfaces comprising a bell mouth surface in physical communication with a compressor shroud surface; the compressor shroud surface being in physical communication with a diffuser surface; and the diffuser surface being in physical communication with the bell mouth surface. The integral assembly comprising a compressor shroud is also provided. An auxiliary power unit including the integral assembly, and a method of making the integral assembly are also disclosed.
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申请公布号 |
US2005158173(A1) |
申请公布日期 |
2005.07.21 |
申请号 |
US20040759928 |
申请日期 |
2004.01.15 |
申请人 |
HONEYWELL INTERNATIONAL INC. |
发明人 |
NGUYEN LY D.;WHEELER LORI M.;OCKENFELS GREG;JAMES DARRELL K.;ZURMEHLY GEORGE E. |
分类号 |
F02C7/04;F03B1/00;F04D29/42;F04D29/44;F04D29/68;(IPC1-7):F03B1/00 |
主分类号 |
F02C7/04 |
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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