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公开(公告)号：US20130031911A1
公开(公告)日：2013-02-07
申请号：US13197178
申请日：2011-08-03
申请人： Brian C. DeDe , Stacey H. Light
发明人： Brian C. DeDe , Stacey H. Light
CPC分类号： F02C9/28 , B64D41/00 , F02C7/32 , F05D2270/3032 , Y02T50/672
摘要： An APU has a control for controlling a load on the APU from an associated aircraft. The control further receives information with regard to a temperature challenge around the APU. If the temperature challenge exceeds a predetermined threshold, then the control operates the APU with a reduced load in a cool down cycle to reduce the heat load from the APU on an associated tail cone. A method is also disclosed.
摘要翻译： APU具有用于控制来自相关飞行器的APU上的负载的控制。 该控制进一步接收关于APU周围的温度挑战的信息。 如果温度挑战超过预定阈值，则控制器在冷却循环中以降低的负载来操作APU以减少来自相关尾锥上的APU的热负荷。 还公开了一种方法。
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12.发明授权公开(公告)号：US08245494B2
公开(公告)日：2012-08-21
申请号：US12370010
申请日：2009-02-12
IPC分类号： F02C7/12
摘要： A gas turbine engine comprises: a combustor with an aft end exhaust nozzle that discharges along an axis of the combustor; an eductor with a housing that circumscribes the combustor that has a sideward eductor inlet that intakes generally normal to the combustor axis and an aft end eductor outlet that circumscribes the combustor exhaust nozzle and exhausts along the combustor axis; and an eductor distribution shield mounted within the eductor housing between the eductor inlet and the combustor with a deflection surface that deflects the intake of the eductor inlet around the combustor.
摘要翻译： 燃气涡轮发动机包括：具有沿着燃烧器的轴线排出的后端排气喷嘴的燃烧器; 具有壳体的喷射器，该外壳限定具有大致垂直于燃烧器轴线的侧向喷射器入口的燃烧器和围绕燃烧器排气喷嘴并沿燃烧器轴线排出的后端喷射器出口; 以及喷射器分配屏蔽，其安装在喷射器壳体内的喷射器入口和燃烧器之间，其具有使喷射器入口的入口绕燃烧器偏转的偏转表面。
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公开(公告)号：US09188065B2
公开(公告)日：2015-11-17
申请号：US13197178
申请日：2011-08-03
申请人： Brian C. DeDe , Stacey H. Light
发明人： Brian C. DeDe , Stacey H. Light
CPC分类号： F02C9/28 , B64D41/00 , F02C7/32 , F05D2270/3032 , Y02T50/672
摘要： An APU has a control for controlling a load on the APU from an associated aircraft. The control further receives information with regard to a temperature challenge around the APU. If the temperature challenge exceeds a predetermined threshold, then the control operates the APU with a reduced load in a cool down cycle to reduce the heat load from the APU on an associated tail cone. A method is also disclosed.
摘要翻译： APU具有用于控制来自相关飞行器的APU上的负载的控制。 该控制进一步接收关于APU周围的温度挑战的信息。 如果温度挑战超过预定阈值，则控制器在冷却循环中以降低的负载来操作APU以减少来自相关尾锥上的APU的热负荷。 还公开了一种方法。
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公开(公告)号：US08631637B2
公开(公告)日：2014-01-21
申请号：US12847302
申请日：2010-07-30
申请人： Brian C. DeDe , David Eugene Martinez , David Lau , Mark C. Tate
发明人： Brian C. DeDe , David Eugene Martinez , David Lau , Mark C. Tate
CPC分类号： F02C7/25 , Y02T50/672
摘要： A fire enclosure for an auxiliary power unit having a hot zone formed by a gas turbine comprises an annular fire enclosure body, an axial expansion joint and a radial expansion joint. The annular fire enclosure body is configured to encapsulate the hot zone. The fire enclosure includes a first end and a second end. The axial expansion joint is connected to the first end. The radial expansion joint is connected to the second end.
摘要翻译： 具有由燃气轮机形成的热区的辅助动力装置的防火罩包括环形防火罩体，轴向膨胀节和径向膨胀节。 环形防火罩主体被构造成封装热区。 防火罩包括第一端和第二端。 轴向膨胀接头连接到第一端。 径向膨胀接头连接到第二端。
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公开(公告)号：US08534638B2
公开(公告)日：2013-09-17
申请号：US12774790
申请日：2010-05-06
IPC分类号： F16M1/00
CPC分类号： F01D25/285
摘要： A removable stand assembly for a gas turbine engine includes a first stand removably mountable to a gas turbine engine on one side of a center of gravity of the gas turbine engine and a second stand removably mountable to the gas turbine engine on a second side of the center of gravity of the gas turbine engine.
摘要翻译： 用于燃气涡轮发动机的可移动支架组件包括可拆卸地安装到燃气涡轮发动机在燃气涡轮发动机的重心的一侧上的第一支架，以及可拆卸地安装在燃气涡轮发动机的第二侧上的第二支架 燃气轮机的重心。
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公开(公告)号：US20130015291A1
公开(公告)日：2013-01-17
申请号：US13183284
申请日：2011-07-14
申请人： Brian C. DeDe , David Lau , Gordon F. Jewess
发明人： Brian C. DeDe , David Lau , Gordon F. Jewess
CPC分类号： B64D41/00 , B64D2041/002 , Y02T50/44 , Y10T29/49716
摘要： A mount yoke assembly comprises a first main hanger bracket and a first anchor bracket. The first main hanger bracket includes a first receiving portion for a first auxiliary power unit (APU) mount with first and second hanger arms. The first hanger arm includes a first hanger flange extending proximate a distal end of the first hanger arm. The first anchor bracket includes a first plurality of anchor holes and a first anchor flange. The first plurality of anchor holes are disposed substantially along a length of the first anchor bracket for securing the mount yoke assembly to a component of an APU assembly. The first anchor flange extends from the first anchor bracket for hingeably securing the first anchor bracket to the first main hanger bracket.
摘要翻译： 安装轭组件包括第一主悬架支架和第一锚定支架。 第一主吊架支架包括用于具有第一和第二悬挂臂的第一辅助动力单元（APU）安装件的第一接收部分。 第一衣架臂包括靠近第一衣架臂的远端延伸的第一衣架凸缘。 第一锚定支架包括第一多个锚定孔和第一锚定凸缘。 第一多个锚定孔基本上沿着第一锚定支架的长度设置，用于将安装轭组件固定到APU组件的部件上。 第一锚定凸缘从第一锚定支架延伸，用于可枢转地将第一锚固支架固定到第一主悬架支架。
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公开(公告)号：US20120023896A1
公开(公告)日：2012-02-02
申请号：US12847343
申请日：2010-07-30
申请人： Brian C. DeDe , David Lau , Walter Ernest Ainslie
发明人： Brian C. DeDe , David Lau , Walter Ernest Ainslie
CPC分类号： F23R3/002 , F05B2220/50 , F05B2260/602 , F23M11/00 , F23M2900/11021 , F23R3/60 , F23R2900/00012
摘要： A drain assembly for an auxiliary power unit having a hot zone formed by a combustor case comprises a fire enclosure, a drain fitting and an orifice. The fire enclosure encapsulates the hot zone. The drain fitting connects to the fire enclosure. The orifice extends from the combustor case into the drain fitting to form an expansion joint.
摘要翻译： 用于具有由燃烧器壳形成的热区的辅助动力单元的排水组件包括防火罩，排水配件和孔口。 防火罩封装了热区。 排水配件连接到防火罩。 孔从燃烧器壳体延伸到排放配件中以形成膨胀接头。
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公开(公告)号：US20120023889A1
公开(公告)日：2012-02-02
申请号：US12847302
申请日：2010-07-30
申请人： Brian C. DeDe , David Eugene Martinez , David Lau , Mark C. Tate
发明人： Brian C. DeDe , David Eugene Martinez , David Lau , Mark C. Tate
CPC分类号： F02C7/25 , Y02T50/672
摘要： A fire enclosure for an auxiliary power unit having a hot zone formed by a gas turbine comprises an annular fire enclosure body, an axial expansion joint and a radial expansion joint. The annular fire enclosure body is configured to encapsulate the hot zone. The fire enclosure includes a first end and a second end. The axial expansion joint is connected to the first end. The radial expansion joint is connected to the second end.
摘要翻译： 具有由燃气轮机形成的热区的辅助动力装置的防火罩包括环形防火罩体，轴向膨胀节和径向膨胀节。 环形防火罩主体被构造成封装热区。 防火罩包括第一端和第二端。 轴向膨胀接头连接到第一端。 径向膨胀接头连接到第二端。
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公开(公告)号：US20120006151A1
公开(公告)日：2012-01-12
申请号：US12831491
申请日：2010-07-07
申请人： Brian C. DeDe , Michael J. Rollins , Melissa A. Bell , David Lau
发明人： Brian C. DeDe , Michael J. Rollins , Melissa A. Bell , David Lau
CPC分类号： B64D41/00 , B64C27/04 , F02C7/32 , F05D2220/50 , Y10T74/2186
摘要： An auxiliary power unit includes a gearbox housing portion and a filter housing portion providing an integral housing. A filter cavity is provided in the filter housing portion. A surface circumscribes the filter cavity. A scupper includes a passage extending from the surface to an opening on an exterior surface of the integral housing. A sealing region between the scupper and the filter cavity is configured to fluidly isolate the scupper and the fuel filter cavity from one another. In one example, the filter cavity receives a fuel filter cartridge. A cap is secured to the filter housing portion and encloses the filter cavity when in a secured position.
摘要翻译： 辅助动力单元包括齿轮箱壳体部分和提供整体壳体的过滤器壳体部分。 过滤器壳体部分设置有过滤腔。 表面围绕过滤腔。 散热器包括从表面延伸到整体外壳的外表面上的开口的通道。 沉淀器和过滤器空腔之间的密封区域被配置成将沉淀器和燃料过滤器空腔彼此流体地隔离。 在一个示例中，过滤器腔容纳燃料过滤器滤芯。 当处于固定位置时，帽被固定到过滤器壳体部分并且包围过滤器腔。
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