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公开(公告)号：US09365296B2
公开(公告)日：2016-06-14
申请号：US13889619
申请日：2013-05-08
IPC分类号： B64D41/00
CPC分类号： B64D41/007
摘要： A transfer tube including a tube member extends from a first end to a second end through an intermediate portion having an outer surface and an inner surface. The outer surface has an outside diameter. A flange is mounted at one of the first and second ends of the tube member. The flange includes a flange body extending from a first end portion to a second end portion through an intermediate section having an outer surface and an inner surface. The inner surface defines an inside diameter. The outside diameter of the tube member is between about 0.010-inch (0.0254-cm) and about 0.030-inch (0.0762-cm) smaller than the inside diameter of the flange.
摘要翻译： 包括管构件的传送管从第一端延伸到第二端，通过具有外表面和内表面的中间部分。 外表面具有外径。 法兰安装在管件的第一和第二端之一上。 凸缘包括通过具有外表面和内表面的中间部分从第一端部延伸到第二端部的凸缘体。 内表面限定内径。 管构件的外径在比法兰的内径小的约0.010英寸（0.0254cm）和约0.030英寸（0.0762cm）之间。
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公开(公告)号：US20140356124A1
公开(公告)日：2014-12-04
申请号：US13909377
申请日：2013-06-04
IPC分类号： F01D9/04
CPC分类号： F01D9/04 , F04D29/444 , F04D29/681 , F05D2250/52
摘要： A compressor for pressurizing a flow of air within an aircraft including an inlet providing the flow of air to the compressor. An outlet provides the flow of air, after pressurization by the compressor, to a chamber of the aircraft. A diffuser assembly is disposed between the inlet and the outlet. The diffuser assembly includes one or more vanes at least partially impeding the flow of air through the diffuser assembly. A backing plate is included having a surface adjacent to the one or more vanes. The surface includes a relief feature that enables air to bypass the one or more vanes. The relief feature has an axial depth of about 0.25% to 2.5% of a width of a flow path through the diffuser assembly or of about 0.5% to 5% of a thickness of a flange of the backing plate. A method of operating a compressor is also included.
摘要翻译： 一种用于对飞行器内的空气流进行加压的压缩机，包括提供空气流到压缩机的入口。 出口在压缩机加压之后提供空气流到飞行器的腔室。 扩散器组件设置在入口和出口之间。 扩散器组件包括一个或多个叶片，其至少部分地阻碍通过扩散器组件的空气流。 背板包括具有邻近一个或多个叶片的表面。 表面包括使空气绕过一个或多个叶片的浮雕特征。 浮雕特征具有通过扩散器组件的流动通道的宽度的约0.25％至2.5％的轴向深度或背衬板的凸缘的厚度的约0.5％至5％。 还包括操作压缩机的方法。
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公开(公告)号：US10215049B2
公开(公告)日：2019-02-26
申请号：US14802246
申请日：2015-07-17
发明人： Brian Cabello , Darryl A. Colson , John M. Beck
摘要： A lockout tool for an air cycle machine includes a lockout tool body threaded section, a lockout tool body end section, and a lockout tool body conical tip. The lockout tool body threaded section is operable to engage a threaded port of the air cycle machine that is proximate to a shaft of the air cycle machine. The lockout tool body end section includes a rotation interface operable to receive a rotational force to control engagement of the lockout tool body threaded section with the threaded port. The lockout tool body conical tip is operable to engage the shaft of the air cycle machine to prevent rotation of the shaft.
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公开(公告)号：US20140332623A1
公开(公告)日：2014-11-13
申请号：US13889619
申请日：2013-05-08
IPC分类号： B64D41/00
CPC分类号： B64D41/007
摘要： A transfer tube including a tube member extends from a first end to a second end through an intermediate portion having an outer surface and an inner surface. The outer surface has an outside diameter. A flange is mounted at one of the first and second ends of the tube member. The flange includes a flange body extending from a first end portion to a second end portion through an intermediate section having an outer surface and an inner surface. The inner surface defines an inside diameter. The outside diameter of the tube member is between about 0.010-inch (0.0254-cm) and about 0.030-inch (0.0762-cm) smaller than the inside diameter of the flange.
摘要翻译： 包括管构件的传送管从第一端延伸到第二端，通过具有外表面和内表面的中间部分。 外表面具有外径。 法兰安装在管件的第一和第二端之一上。 凸缘包括通过具有外表面和内表面的中间部分从第一端部延伸到第二端部的凸缘体。 内表面限定内径。 管构件的外径在比法兰的内径小的约0.010英寸（0.0254cm）和约0.030英寸（0.0762cm）之间。
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公开(公告)号：US20170016344A1
公开(公告)日：2017-01-19
申请号：US14802246
申请日：2015-07-17
发明人： Brian Cabello , Darryl A. Colson , John M. Beck
IPC分类号： F01D21/00
CPC分类号： F01D21/006 , B64D13/06 , B64D2013/0648 , B64F5/10 , B64F5/40 , F16B1/02 , F16B35/005 , Y02T50/56
摘要： A lockout tool for an air cycle machine includes a lockout tool body threaded section, a lockout tool body end section, and a lockout tool body conical tip. The lockout tool body threaded section is operable to engage a threaded port of the air cycle machine that is proximate to a shaft of the air cycle machine. The lockout tool body end section includes a rotation interface operable to receive a rotational force to control engagement of the lockout tool body threaded section with the threaded port. The lockout tool body conical tip is operable to engage the shaft of the air cycle machine to prevent rotation of the shaft.
摘要翻译： 用于空气循环机的锁定工具包括锁定工具主体螺纹部分，锁定工具主体端部和锁定工具主体锥形尖端。 锁定工具主体螺纹部分可操作以接合空气循环机器的靠近空气循环机的轴的螺纹端口。 锁定工具主体端部包括旋转接口，其可操作以接收旋转力以控制锁定工具主体螺纹部分与螺纹端口的接合。 锁定工具主体锥形尖端可操作以接合空气循环机的轴以防止轴的旋转。
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公开(公告)号：US20140335772A1
公开(公告)日：2014-11-13
申请号：US13889627
申请日：2013-05-08
CPC分类号： F16L13/08 , B64D13/00 , B64D41/007 , F16L9/00 , F16L23/026
摘要： A cooling tube includes a tube member extending from a first end to a second end through an intermediate portion having an outer surface and an inner surface. The outer surface has an outside diameter. A flange is mounted at one of the first and second ends of the tube member. The flange includes a flange body extending from a first end portion to a second end portion through an intermediate section having an outer surface and an inner surface. The inner surface defines an inside diameter. The outside diameter of the tube member is between about 0.010-inch (0.0254-cm) and about 0.030-inch (0.0762-cm) smaller than the inside diameter of the flange.
摘要翻译： 冷却管包括管构件，其从第一端延伸到第二端，穿过具有外表面和内表面的中间部分。 外表面具有外径。 法兰安装在管件的第一和第二端之一上。 凸缘包括通过具有外表面和内表面的中间部分从第一端部延伸到第二端部的凸缘体。 内表面限定内径。 管构件的外径在比法兰的内径小的约0.010英寸（0.0254cm）和约0.030英寸（0.0762cm）之间。
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公开(公告)号：US09366367B2
公开(公告)日：2016-06-14
申请号：US13889627
申请日：2013-05-08
IPC分类号： B64D41/00 , F16L13/08 , F16L9/00 , F16L23/026 , B64D13/00
CPC分类号： F16L13/08 , B64D13/00 , B64D41/007 , F16L9/00 , F16L23/026
摘要： A cooling tube includes a tube member extending from a first end to a second end through an intermediate portion having an outer surface and an inner surface. The outer surface has an outside diameter. A flange is mounted at one of the first and second ends of the tube member. The flange includes a flange body extending from a first end portion to a second end portion through an intermediate section having an outer surface and an inner surface. The inner surface defines an inside diameter. The outside diameter of the tube member is between about 0.010-inch (0.0254-cm) and about 0.030-inch (0.0762-cm) smaller than the inside diameter of the flange.
摘要翻译： 冷却管包括管构件，其从第一端延伸到第二端，穿过具有外表面和内表面的中间部分。 外表面具有外径。 法兰安装在管件的第一和第二端之一上。 凸缘包括通过具有外表面和内表面的中间部分从第一端部延伸到第二端部的凸缘体。 内表面限定内径。 管构件的外径在比法兰的内径小的约0.010英寸（0.0254cm）和约0.030英寸（0.0762cm）之间。
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公开(公告)号：US08979026B2
公开(公告)日：2015-03-17
申请号：US13909377
申请日：2013-06-04
CPC分类号： F01D9/04 , F04D29/444 , F04D29/681 , F05D2250/52
摘要： A compressor for pressurizing a flow of air within an aircraft including an inlet providing the flow of air to the compressor. An outlet provides the flow of air, after pressurization by the compressor, to a chamber of the aircraft. A diffuser assembly is disposed between the inlet and the outlet. The diffuser assembly includes one or more vanes at least partially impeding the flow of air through the diffuser assembly. A backing plate is included having a surface adjacent to the one or more vanes. The surface includes a relief feature that enables air to bypass the one or more vanes. The relief feature has an axial depth of about 0.5% to 2.5% of a width of a flow path through the diffuser assembly or of about 0.5% to 5% of a thickness of a flange of the backing plate. A method of operating a compressor is also included.
摘要翻译： 一种用于对飞行器内的空气流进行加压的压缩机，包括提供空气流到压缩机的入口。 出口在压缩机加压之后提供空气流到飞行器的腔室。 扩散器组件设置在入口和出口之间。 扩散器组件包括一个或多个叶片，其至少部分地阻碍通过扩散器组件的空气流。 背板包括具有邻近一个或多个叶片的表面。 表面包括使空气绕过一个或多个叶片的浮雕特征。 浮雕特征具有通过扩散器组件的流动通道的宽度的约0.5％至2.5％的轴向深度或背衬板的凸缘的厚度的约0.5％至5％。 还包括操作压缩机的方法。
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