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公开(公告)号：US20140271101A1
公开(公告)日：2014-09-18
申请号：US13630681
申请日：2012-09-28
申请人： Thomas N. Slavens , Edward F. Pietraszkiewicz , Thomas J. Martin , Mark F. Zelesky , Steven B. Gautschi , Matthew A. Devore , Alexander Staroselsky
发明人： Thomas N. Slavens , Edward F. Pietraszkiewicz , Thomas J. Martin , Mark F. Zelesky , Steven B. Gautschi , Matthew A. Devore , Alexander Staroselsky
IPC分类号： F01D25/12
CPC分类号： F01D25/12 , F01D5/186 , F01D5/187 , F01D5/188 , F01D5/189 , F01D9/04 , F01D9/06 , F01D9/065 , F01D17/162 , F05D2220/32 , F05D2240/81 , F05D2260/202 , F05D2260/232 , Y02T50/673 , Y02T50/676
摘要： A vane structure includes a baffle movably mounted within an aperture, the baffle movable to control a cooling flow between a first cooling cavity and a second cooling cavity.
摘要翻译： 叶片结构包括可移动地安装在孔内的挡板，所述挡板可移动以控制第一冷却腔和第二冷却腔之间的冷却流。
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公开(公告)号：US09670797B2
公开(公告)日：2017-06-06
申请号：US13630681
申请日：2012-09-28
申请人： Thomas N. Slavens , Edward F. Pietraszkiewicz , Thomas J. Martin , Mark F. Zelesky , Steven B. Gautschi , Matthew A. Devore , Alexander Staroselsky
发明人： Thomas N. Slavens , Edward F. Pietraszkiewicz , Thomas J. Martin , Mark F. Zelesky , Steven B. Gautschi , Matthew A. Devore , Alexander Staroselsky
CPC分类号： F01D25/12 , F01D5/186 , F01D5/187 , F01D5/188 , F01D5/189 , F01D9/04 , F01D9/06 , F01D9/065 , F01D17/162 , F05D2220/32 , F05D2240/81 , F05D2260/202 , F05D2260/232 , Y02T50/673 , Y02T50/676
摘要： A vane structure includes a baffle movably mounted within an aperture, the baffle movable to control a cooling flow between a first cooling cavity and a second cooling cavity.
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公开(公告)号：US09091176B2
公开(公告)日：2015-07-28
申请号：US13488831
申请日：2012-06-05
IPC分类号： F01D5/18
CPC分类号： F01D5/186 , F01D5/18 , F01D5/187 , F05D2240/11 , F05D2240/122 , F05D2240/304 , F05D2240/305 , F05D2250/611 , F05D2260/20 , F05D2260/202 , Y02T50/673 , Y02T50/676
摘要： A turbomachinery component includes a surface exposed to hot working fluid flow. The surface has an undulating contour formed from a series of alternating protuberances and troughs. A set of three cooling outlets is associated with each trough.
摘要翻译： 涡轮机械部件包括暴露于热工作流体流的表面。 表面具有由一系列交替的突起和槽形成的起伏轮廓。 一组三个冷却出口与每个槽相关联。
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公开(公告)号：US20130323079A1
公开(公告)日：2013-12-05
申请号：US13488831
申请日：2012-06-05
IPC分类号： F01D5/18
CPC分类号： F01D5/186 , F01D5/18 , F01D5/187 , F05D2240/11 , F05D2240/122 , F05D2240/304 , F05D2240/305 , F05D2250/611 , F05D2260/20 , F05D2260/202 , Y02T50/673 , Y02T50/676
摘要： A turbomachinery component includes a surface exposed to hot working fluid flow. The surface has an undulating contour formed from a series of alternating protuberances and troughs. A set of three cooling outlets is associated with each trough.
摘要翻译： 涡轮机械部件包括暴露于热工作流体流的表面。 表面具有由一系列交替的突起和槽形成的起伏轮廓。 一组三个冷却出口与每个槽相关联。
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公开(公告)号：US20130323080A1
公开(公告)日：2013-12-05
申请号：US13488858
申请日：2012-06-05
申请人： Thomas J. Martin , Alexander Staroselsky , Thomas N. Slavens , Mark F. Zelesky , Joel H. Wagner
发明人： Thomas J. Martin , Alexander Staroselsky , Thomas N. Slavens , Mark F. Zelesky , Joel H. Wagner
IPC分类号： F01D5/18
CPC分类号： F01D5/186 , F01D5/145 , F05D2240/121 , F05D2240/123 , F05D2240/303 , F05D2240/305 , F05D2250/181 , F05D2250/182 , F05D2250/183 , F05D2250/184 , F05D2250/294 , F05D2260/202 , F05D2260/212 , Y02T50/673 , Y02T50/676
摘要： An airfoil includes a suction surface, a pressure surface, a first showerhead cooling hole and a second showerhead cooling hole. The suction surface and the pressure surface both extend axially between a leading edge and a trailing edge, as well as radially from a root section to a tip section. The first showerhead cooling hole and the second showerhead cooling hole both extend into pressure surface near the leading edge. The first showerhead cooling hole and the second showerhead cooling hole are angled in opposing directions.
摘要翻译： 翼型件包括抽吸表面，压力表面，第一喷头冷却孔和第二喷头冷却孔。 抽吸表面和压力表面两者在前缘和后缘之间轴向延伸，以及从根部到末端部的径向延伸。 第一淋浴头冷却孔和第二淋浴头冷却孔都延伸到靠近前缘的压力表面。 第一淋浴头冷却孔和第二淋浴头冷却孔在相反的方向上成角度。
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公开(公告)号：US09109452B2
公开(公告)日：2015-08-18
申请号：US13488858
申请日：2012-06-05
申请人： Thomas J. Martin , Alexander Staroselsky , Thomas N. Slavens , Mark F. Zelesky , Joel H. Wagner
发明人： Thomas J. Martin , Alexander Staroselsky , Thomas N. Slavens , Mark F. Zelesky , Joel H. Wagner
IPC分类号： F01D5/18
CPC分类号： F01D5/186 , F01D5/145 , F05D2240/121 , F05D2240/123 , F05D2240/303 , F05D2240/305 , F05D2250/181 , F05D2250/182 , F05D2250/183 , F05D2250/184 , F05D2250/294 , F05D2260/202 , F05D2260/212 , Y02T50/673 , Y02T50/676
摘要： An airfoil includes a suction surface, a pressure surface, a first showerhead cooling hole and a second showerhead cooling hole. The suction surface and the pressure surface both extend axially between a leading edge and a trailing edge, as well as radially from a root section to a tip section. The first showerhead cooling hole and the second showerhead cooling hole both extend into pressure surface near the leading edge. The first showerhead cooling hole and the second showerhead cooling hole are angled in opposing directions.
摘要翻译： 翼型件包括抽吸表面，压力表面，第一喷头冷却孔和第二喷头冷却孔。 抽吸表面和压力表面两者在前缘和后缘之间轴向延伸，以及从根部到末端部的径向延伸。 第一淋浴头冷却孔和第二淋浴头冷却孔都延伸到靠近前缘的压力表面。 第一淋浴头冷却孔和第二淋浴头冷却孔在相反的方向上成角度。
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公开(公告)号：US09169739B2
公开(公告)日：2015-10-27
申请号：US13343689
申请日：2012-01-04
IPC分类号： F01D11/12
CPC分类号： F01D11/12 , F01D5/14 , F01D11/122 , F05D2230/236 , F05D2240/11 , Y02T50/672 , Y10T29/49236
摘要： A Blade Outer Air Seal (BOAS) includes a body manufactured of a metal alloy, the body includes a face opposite a forward interface and an aft interface, the face includes a cavity. A non-metallic insert within the cavity such that the insert is flush with the face.
摘要翻译： 刀片外部空气密封（BOAS）包括由金属合金制成的主体，主体包括与前部接口相对的面和后部接口，所述面包括空腔。 在空腔内的非金属插入件使得插入件与表面齐平。
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公开(公告)号：US20130170963A1
公开(公告)日：2013-07-04
申请号：US13343689
申请日：2012-01-04
CPC分类号： F01D11/12 , F01D5/14 , F01D11/122 , F05D2230/236 , F05D2240/11 , Y02T50/672 , Y10T29/49236
摘要： A Blade Outer Air Seal (BOAS) includes a body manufactured of a metal alloy, the body includes a face opposite a forward interface and an aft interface, the face includes a cavity. A non-metallic insert within the cavity such that the insert is flush with the face.
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公开(公告)号：US09011087B2
公开(公告)日：2015-04-21
申请号：US13429474
申请日：2012-03-26
CPC分类号： F01D5/147 , F01D5/28 , F01D5/282 , F01D9/02 , F05D2240/121 , F05D2240/122 , F05D2300/6033
摘要： A hybrid airfoil for a gas turbine engine according to an exemplary embodiment of this disclosure can include a leading edge portion, a trailing edge portion, and an intermediate portion between the leading edge portion and the trailing edge portion. The leading edge portion can be made of a first material, the trailing edge portion can be made of a second material, and the intermediate portion can be made of a third material. At least two of the first material, the second material and the third material are different materials.
摘要翻译： 根据本公开的示例性实施例的用于燃气涡轮发动机的混合翼型件可以包括前缘部分，后缘部分和在前缘部分和后缘部分之间的中间部分。 前缘部分可以由第一材料制成，后缘部分可以由第二材料制成，并且中间部分可以由第三材料制成。 第一材料，第二材料和第三材料中的至少两种是不同的材料。
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公开(公告)号：US20130251536A1
公开(公告)日：2013-09-26
申请号：US13429474
申请日：2012-03-26
CPC分类号： F01D5/147 , F01D5/28 , F01D5/282 , F01D9/02 , F05D2240/121 , F05D2240/122 , F05D2300/6033
摘要： A hybrid airfoil for a gas turbine engine according to an exemplary embodiment of this disclosure can include a leading edge portion, a trailing edge portion, and an intermediate portion between the leading edge portion and the trailing edge portion. The leading edge portion can be made of a first material, the trailing edge portion can be made of a second material, and the intermediate portion can be made of a third material. At least two of the first material, the second material and the third material are different materials.
摘要翻译： 根据本公开的示例性实施例的用于燃气涡轮发动机的混合翼型件可以包括前缘部分，后缘部分和在前缘部分和后缘部分之间的中间部分。 前缘部分可以由第一材料制成，后缘部分可以由第二材料制成，并且中间部分可以由第三材料制成。 第一材料，第二材料和第三材料中的至少两种是不同的材料。
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