发明授权
- 专利标题: Airfoil shape for a compressor
- 专利标题(中): 压缩机的翼型
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申请号: US13526920申请日: 2012-06-19
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公开(公告)号: US08936441B2公开(公告)日: 2015-01-20
- 发明人: Matthew John McKeever , Ryan Wesley Murphy
- 申请人: Matthew John McKeever , Ryan Wesley Murphy
- 申请人地址: US NY Schenectady
- 专利权人: General Electric Company
- 当前专利权人: General Electric Company
- 当前专利权人地址: US NY Schenectady
- 代理商 James W. Pemrick; Ernest G. Cusick; Frank A. Landgraff
- 主分类号: F01D5/14
- IPC分类号: F01D5/14
摘要:
An article of manufacture having a nominal airfoil profile substantially in accordance with Cartesian coordinate values of X, Y and Z set forth in scalable Table 1 wherein the Cartesian coordinate values of X, Y and Z are non-dimensional values convertible to dimensional distances by multiplying the Cartesian coordinate values of X, Y and Z by a number, and wherein X and Y are coordinates which, when connected by continuing arcs, define airfoil profile sections at each Z height, the airfoil profile sections at each Z height being joined with one another to form a complete airfoil shape.
公开/授权文献
- US20130336779A1 AIRFOIL SHAPE FOR A COMPRESSOR 公开/授权日:2013-12-19