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公开(公告)号：US20170067483A1
公开(公告)日：2017-03-09
申请号：US14845411
申请日：2015-09-04
Applicant: GENERAL ELECTRIC COMPANY
Inventor： Michael James Dutka , Chih Fang
CPC classification number: F04D29/544 , F04D29/563
Abstract: An article of manufacture having a nominal airfoil profile substantially in accordance with Cartesian coordinate values of X, Y, and Z set forth in a 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.
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公开(公告)号：US09746000B2
公开(公告)日：2017-08-29
申请号：US14845411
申请日：2015-09-04
Applicant: GENERAL ELECTRIC COMPANY
Inventor： Michael James Dutka , Chih Fang
CPC classification number: F04D29/544 , F04D29/563
Abstract: An article of manufacture having a nominal airfoil profile substantially in accordance with Cartesian coordinate values of X, Y, and Z set forth in a 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.
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公开(公告)号：US10041370B2
公开(公告)日：2018-08-07
申请号：US14845347
申请日：2015-09-04
Applicant: GENERAL ELECTRIC COMPANY
Inventor： Ya-Tien Chiu , Chih Fang
Abstract: An article of manufacture having a nominal airfoil profile substantially in accordance with Cartesian coordinate values of X, Y, and Z set forth in a 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.
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公开(公告)号：US20170067357A1
公开(公告)日：2017-03-09
申请号：US14845347
申请日：2015-09-04
Applicant: GENERAL ELECTRIC COMPANY
Inventor： Ya-Tien Chiu , Chih Fang
CPC classification number: F01D17/14 , F01D5/141 , F01D9/041 , F04D29/544 , F05D2220/32 , F05D2240/12 , F05D2250/74
Abstract: An article of manufacture having a nominal airfoil profile substantially in accordance with Cartesian coordinate values of X, Y, and Z set forth in a 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.
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