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公开(公告)号：US20120045342A1
公开(公告)日：2012-02-23
申请号：US12858399
申请日：2010-08-17
CPC分类号： F01D5/141 , F02C7/277 , F05D2250/74 , Y02T50/671 , Y02T50/673
摘要： A blade profile section for an Air Turbine Starter includes an airfoil which defines an airfoil profile section through a leading edge and a trailing edge. The airfoil profile section is defined by a set of X-coordinates and Y-coordinates defined in any of Table I, Table II, Table III or Table IV scaled by a desired factor. The X-coordinate is the tangential direction, the Y-coordinate is the axial direction, and the Z-coordinate is a radial direction between an airfoil root and an airfoil tip.
摘要翻译： 用于空气涡轮起动器的叶片轮廓部分包括翼型件，其限定通过前缘和后缘的翼型轮廓部分。 机翼轮廓部分由按照期望因子缩放的表I，表II，表III或表IV中任一个中定义的一组X坐标和Y坐标限定。 X坐标是切线方向，Y坐标是轴向，Z坐标是翼型根和翼型端之间的径向方向。
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公开(公告)号：US20120042659A1
公开(公告)日：2012-02-23
申请号：US12858415
申请日：2010-08-17
CPC分类号： F02C7/277 , F01D25/24 , F02C7/32 , F05D2220/50 , F05D2250/51 , F05D2250/71 , F05D2250/74 , Y02T50/671 , Y02T50/673
摘要： An inlet housing assembly for an Air Turbine Starter includes an outer flowpath curve of an inlet flowpath defined by a multiple of arcuate surfaces in cross-section.
摘要翻译： 用于空气涡轮起动器的入口壳体组件包括由横截面中的多个弧形表面限定的入口流动路径的外部流路曲线。
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公开(公告)号：US09359957B2
公开(公告)日：2016-06-07
申请号：US13271456
申请日：2011-10-12
CPC分类号： F02C7/277 , F05D2260/40311 , F16H55/17 , F16H2001/2881 , Y10T29/49464
摘要： A planet gear for use in an air turbine starter is formed of a first part having a set of gear teeth at a first axial location. A shaft extends axially away from the first set of gear teeth. A second part is interference fit on the first part, with the second part having a second set of gear teeth. The second part is mounted on the shaft of the first part. An outer diameter of the shaft is selected to be significantly larger than an inner diameter of a cylindrical portion of the second part which is interference fit on the shaft. A ratio of the outer diameter to the inner diameter is between 1.0005 and 1.0100. A planetary gear system, an air turbine starter and a method of installing a planet gear are also disclosed.
摘要翻译： 用于空气涡轮起动器的行星齿轮由在第一轴向位置具有一组齿轮齿的第一部分形成。 轴从第一组齿轮齿轴向延伸。 第二部分是在第一部分上的过盈配合，第二部分具有第二组齿轮齿。 第二部分安装在第一部分的轴上。 轴的外径被选择为显着地大于在轴上过盈配合的第二部分的圆柱形部分的内径。 外径与内径之比在1.0005与1.0100之间。 还公开了行星齿轮系统，空气涡轮起动器和安装行星齿轮的方法。
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公开(公告)号：US08651806B2
公开(公告)日：2014-02-18
申请号：US12858415
申请日：2010-08-17
CPC分类号： F02C7/277 , F01D25/24 , F02C7/32 , F05D2220/50 , F05D2250/51 , F05D2250/71 , F05D2250/74 , Y02T50/671 , Y02T50/673
摘要： An inlet housing assembly for an Air Turbine Starter includes an outer flowpath curve of an inlet flowpath defined by a multiple of arcuate surfaces in cross-section.
摘要翻译： 用于空气涡轮起动器的入口壳体组件包括由横截面中的多个弧形表面限定的入口流动路径的外部流路曲线。
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公开(公告)号：US20120328426A1
公开(公告)日：2012-12-27
申请号：US13597899
申请日：2012-08-29
CPC分类号： F01D5/143 , F01D5/141 , F02C7/277 , Y02T50/671 , Y02T50/673 , Y10T29/49229
摘要： A vane profile section for an air turbine starter includes an airfoil which defines an airfoil profile section through a leading edge and a trailing edge, the airfoil profile section defined by a set of X-coordinates and Z-coordinates.
摘要翻译： 用于空气涡轮起动器的叶片轮廓部分包括翼型件，其限定通过前缘和后缘的翼型轮廓部分，所述翼型轮廓部分由一组X坐标和Z坐标限定。
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公开(公告)号：US09028208B2
公开(公告)日：2015-05-12
申请号：US13597899
申请日：2012-08-29
CPC分类号： F01D5/143 , F01D5/141 , F02C7/277 , Y02T50/671 , Y02T50/673 , Y10T29/49229
摘要： A vane profile section for an air turbine starter includes an airfoil which defines an airfoil profile section through a leading edge and a trailing edge, the airfoil profile section defined by a set of X-coordinates and Z-coordinates.
摘要翻译： 用于空气涡轮起动器的叶片轮廓部分包括翼型件，其限定通过前缘和后缘的翼型轮廓部分，所述翼型轮廓部分由一组X坐标和Z坐标限定。
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7.发明申请公开(公告)号：US20140124449A1
公开(公告)日：2014-05-08
申请号：US13668983
申请日：2012-11-05
IPC分类号： B03C1/02
CPC分类号： B03C1/0332 , B03C1/284 , B03C1/286 , B03C2201/18 , B03C2201/28
摘要： A chip collector body is provided including a coupled base and elongate member. The base and elongate member have a substantially hollow interior extending from a first end to a second end, so as to form a shell. A collector element is positioned within the hollow interior. The collector element has a magnetic element positioned adjacent the second end and a flange positioned near the first end. The collector element is configured to move between a first position and a second position to selectively demagnetize the chip collector body. An axial biasing member is positioned between the flange of the collector element and a rigid surface. The axial biasing member is configured to bias the collector element into the first position.
摘要翻译： 提供了一种芯片收集器本体，其包括联接的底座和细长构件。 基部和细长构件具有从第一端延伸到第二端的基本上中空的内部，从而形成外壳。 收集器元件位于中空内部。 集电器元件具有邻近第二端定位的磁性元件和位于第一端附近的凸缘。 集电体元件构造成在第一位置和第二位置之间移动，以选择性地使集电体本体去磁。 轴向偏置构件位于收集器元件的凸缘和刚性表面之间。 轴向偏置构件构造成将收集器元件偏置到第一位置。
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公开(公告)号：US20120141258A1
公开(公告)日：2012-06-07
申请号：US12960029
申请日：2010-12-03
申请人： Jeffrey M. Makulec , Matthew Slayter , Dean A. Norem , Jody A. Peterson , Brian Kent Rockwell , Matthew Gorajski
发明人： Jeffrey M. Makulec , Matthew Slayter , Dean A. Norem , Jody A. Peterson , Brian Kent Rockwell , Matthew Gorajski
IPC分类号： F01D25/24
CPC分类号： F01D25/24 , F01D21/045 , F05D2220/34 , F05D2260/37 , F05D2260/85 , F05D2300/518 , F05D2300/614 , Y02T50/671
摘要： An air turbine starter is provided and includes a rotor including turbine blades, which is rotatable about a rotational axis, a housing including a portion thereof radially surrounding the turbine blades to define a pathway along which fluids flow to interact with the turbine blades and a containment ring affixed to an exterior of the portion of the housing radially surrounding the turbine blades.
摘要翻译： 提供了一种空气涡轮起动器，其包括可围绕旋转轴线旋转的涡轮机叶片的转子，壳体，其包括其径向围绕涡轮机叶片的部分，以限定流体与涡轮机叶片相互作用的通道， 所述环固定到所述壳体的径向围绕所述涡轮叶片的所述部分的外部。
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公开(公告)号：US20120017723A1
公开(公告)日：2012-01-26
申请号：US12839437
申请日：2010-07-20
CPC分类号： F02C7/277 , F02C7/32 , F02C7/36 , F05D2260/40311 , F16H57/082 , Y10T29/49464 , Y10T74/137
摘要： A planet shaft for supporting a planet gear has a supporting portion extending along a central axis and having a first outer diameter. A flange is formed at one end of the supporting portion, which has a smaller section formed about a portion of a circumference around the central axis, and an enlarged portion extending away from the central axis for a greater distance than the smaller portion. A hole to receive a lock member is formed in the enlarged portion. A planetary gear assembly including such a planet shaft is disclosed as is an air turbine starter including the planetary gear system. Further, a method of installing a planet gear and planet shaft is also disclosed and claimed.
摘要翻译： 用于支撑行星齿轮的行星轴具有沿着中心轴线延伸并且具有第一外径的支撑部分。 凸缘形成在支撑部分的一端，其具有围绕中心轴线的圆周的一部分周围形成的较小部分，以及从中心轴线延伸远离较小部分的扩大部分。 扩大部分形成有用于容纳锁定构件的孔。 公开了包括这种行星轴的行星齿轮组件，包括行星齿轮系统的空气涡轮起动器。 此外，还公开并要求保护一种安装行星齿轮和行星轴的方法。
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公开(公告)号：US08672637B2
公开(公告)日：2014-03-18
申请号：US12858399
申请日：2010-08-17
IPC分类号： F01D5/14
CPC分类号： F01D5/141 , F02C7/277 , F05D2250/74 , Y02T50/671 , Y02T50/673
摘要： A blade profile section for an Air Turbine Starter includes an airfoil which defines an airfoil profile section through a leading edge and a trailing edge. The airfoil profile section is defined by a set of X-coordinates and Y-coordinates defined in any of Table I, Table II, Table III or Table IV scaled by a desired factor. The X-coordinate is the tangential direction, the Y-coordinate is the axial direction, and the Z-coordinate is a radial direction between an airfoil root and an airfoil tip.
摘要翻译： 用于空气涡轮起动器的叶片轮廓部分包括翼型件，其限定通过前缘和后缘的翼型轮廓部分。 机翼轮廓部分由按照期望因子缩放的表I，表II，表III或表IV中任一个中定义的一组X坐标和Y坐标限定。 X坐标是切线方向，Y坐标是轴向，Z坐标是翼型根和翼型端之间的径向方向。
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