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公开(公告)号：US08936441B2
公开(公告)日：2015-01-20
申请号：US13526920
申请日：2012-06-19
IPC分类号： F01D5/14
CPC分类号： F01D5/141 , F04D29/544 , F05D2250/74
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.
摘要翻译： 具有基本上按照可伸缩表1中提出的X，Y和Z的笛卡尔坐标值的标称翼型分布的制品，其中X，Y和Z的笛卡尔坐标值是通过乘以可转换成尺寸距离的无量纲值 X，Y和Z的笛卡尔坐标值为数，其中X和Y是当通过连续弧连接时在每个Z高度处限定翼型轮廓部分的坐标，每个Z高度处的翼型轮廓部分与一个 另一个形成一个完整的翼型。
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公开(公告)号：US09017019B2
公开(公告)日：2015-04-28
申请号：US13526863
申请日：2012-06-19
申请人： Matthew John McKeever , Gang Liu , Umesh Garg , Ryan Wesley Murphy , Edward Charles Schurr , Michael James Dutka , Govindarajan Rengarajan , Paul Griffin Delvernois , Ya-Tien Chiu , Roger Claude Beharrysingh , Marc Edward Blohm , SenthilKumar Narendran
发明人： Matthew John McKeever , Gang Liu , Umesh Garg , Ryan Wesley Murphy , Edward Charles Schurr , Michael James Dutka , Govindarajan Rengarajan , Paul Griffin Delvernois , Ya-Tien Chiu , Roger Claude Beharrysingh , Marc Edward Blohm , SenthilKumar Narendran
CPC分类号： F04D29/542 , F01D5/141 , F01D5/142 , F01D9/02 , F04D29/544 , F05D2250/74
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 a scalable table, the scalable table selected from the group of tables consisting of TABLES 1-11, 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.
摘要翻译： 具有基本上按照可伸缩表格中阐述的X，Y和Z的笛卡尔坐标值的标称翼型分布的制品，该可伸缩表从由表1-11组成的表组中选择，其中笛卡尔坐标值 X，Y和Z是通过将X，Y和Z的笛卡尔坐标值乘以数的可转换为尺寸距离的无量纲值，并且其中X和Y是当通过连续弧连接时限定翼型轮廓截面的坐标 在每个Z高度处，每个Z高度处的翼型轮廓部分彼此连接以形成完整的翼型形状。
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公开(公告)号：US20130336779A1
公开(公告)日：2013-12-19
申请号：US13526920
申请日：2012-06-19
IPC分类号： F03B11/02
CPC分类号： F01D5/141 , F04D29/544 , F05D2250/74
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.
摘要翻译： 具有基本上按照可伸缩表1中提出的X，Y和Z的笛卡尔坐标值的标称翼型分布的制品，其中X，Y和Z的笛卡尔坐标值是通过乘以可转换成尺寸距离的无量纲值 X，Y和Z的笛卡尔坐标值为数，其中X和Y是当通过连续弧连接时在每个Z高度处限定翼型轮廓部分的坐标，每个Z高度处的翼型轮廓部分与一个 另一个形成一个完整的翼型。
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公开(公告)号：US20130336777A1
公开(公告)日：2013-12-19
申请号：US13526863
申请日：2012-06-19
申请人： Matthew John McKeever , Gang Liu , Umesh Garg , Ryan Wesley Murphy , Edward Charles Schurr , Michael James Dutka , Govindarajan Rengarajan , Paul Griffin Delvernois , Ya-Tien Chiu , Roger Claude Beharrysingh , Marc Edward Blohm , SenthilKumar Narendran
发明人： Matthew John McKeever , Gang Liu , Umesh Garg , Ryan Wesley Murphy , Edward Charles Schurr , Michael James Dutka , Govindarajan Rengarajan , Paul Griffin Delvernois , Ya-Tien Chiu , Roger Claude Beharrysingh , Marc Edward Blohm , SenthilKumar Narendran
IPC分类号： F03B11/02
CPC分类号： F04D29/542 , F01D5/141 , F01D5/142 , F01D9/02 , F04D29/544 , F05D2250/74
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 a scalable table, the scalable table selected from the group of tables consisting of TABLES 1-11, 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.
摘要翻译： 具有基本上按照可伸缩表格中阐述的X，Y和Z的笛卡尔坐标值的标称翼型分布的制品，该可伸缩表从由表1-11组成的表组中选择，其中笛卡尔坐标值 X，Y和Z是通过将X，Y和Z的笛卡尔坐标值乘以数的可转换为尺寸距离的无量纲值，并且其中X和Y是当通过连续弧连接时限定翼型轮廓截面的坐标 在每个Z高度处，每个Z高度处的翼型轮廓部分彼此连接以形成完整的翼型形状。
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公开(公告)号：US20140030083A1
公开(公告)日：2014-01-30
申请号：US13556296
申请日：2012-07-24
IPC分类号： F01D9/02
CPC分类号： F01D9/042
摘要： An article of manufacture is provided having a first component configured for use with a stator of a turbomachine. The first component is configured for attachment to a second component. The second component is also configured for use with the stator of the turbomachine. The first component is configured to substantially reduce the possibility of installation in an undesired stage of the stator by modification of at least one characteristic of the first component. The second component is configured to substantially reduce the possibility of installation in an undesired stage of the stator by modification of at least one characteristic of the second component.
摘要翻译： 提供了一种具有配置成与涡轮机的定子一起使用的第一部件的制造物品。 第一组件被配置为附接到第二组件。 第二部件还构造成与涡轮机的定子一起使用。 第一部件被配置为通过修改第一部件的至少一个特征来大大降低安装在定子的不希望的阶段中的可能性。 第二部件被配置为通过修改第二部件的至少一个特性来大大减少安装在定子的不期望的阶段中的可能性。
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