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公开(公告)号：US08177513B2
公开(公告)日：2012-05-15
申请号：US12372817
申请日：2009-02-18
申请人： Dong-Jin Shim , Scott Finn , Apostolos Pavlos Karafillis , William Howard Hasting , Arjan Hegeman
发明人： Dong-Jin Shim , Scott Finn , Apostolos Pavlos Karafillis , William Howard Hasting , Arjan Hegeman
CPC分类号： B23P15/04 , F01D5/147 , F01D5/28 , F04D29/023 , F04D29/542 , F04D29/644 , F05D2240/12 , F05D2300/603 , Y02T50/672 , Y02T50/673 , Y10T29/49323 , Y10T29/49336 , Y10T29/49337 , Y10T29/49339
摘要： In one aspect, a method for assembling an outlet guide vane is provided. The method includes providing an outlet guide vane frame having a first side and a second side. The outlet guide vane includes a radially inward flange coupled to a radially outward flange by a leading edge. A trailing edge is coupled to the radially inward flange and the radially outward flange aft of the leading edge. A cavity is defined between the radially inward flange, the radially outward flange, the leading edge, and the trailing edge. A first and a second mating surface circumscribe the cavity on the first and second sides respectively. The method further includes coupling a filler portion within the cavity wherein the filler portion includes a third side and a fourth side, coupling a first skin to the third side and the first mating surface, and coupling a second skin to the fourth side and the second mating surface, wherein at least one of the first skin and the second skin are fabricated from a composite material.
摘要翻译： 一方面，提供一种组装出口导叶的方法。 该方法包括提供具有第一侧和第二侧的出口导向叶片框架。 出口导向叶片包括通过前缘联接到径向向外的凸缘的径向向内的凸缘。 后缘连接到前缘的径向向内的凸缘和径向向外的凸缘。 在径向向内的凸缘，径向向外的凸缘，前缘和后缘之间限定空腔。 第一和第二配合表面分别围绕第一和第二侧的空腔。 该方法还包括将填充部分耦合在腔体内，其中填充部分包括第三侧面和第四侧面，将第一皮肤耦合到第三侧面和第一配合表面，以及将第二皮肤耦合到第四侧面， 配合表面，其中第一皮肤和第二皮肤中的至少一个由复合材料制成。
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公开(公告)号：US20100209235A1
公开(公告)日：2010-08-19
申请号：US12372817
申请日：2009-02-18
申请人： Dong-Jin Shim , Scott Finn , Apostolos Pavlos Karafillis , William Howard Hasting , Arjan Hegeman
发明人： Dong-Jin Shim , Scott Finn , Apostolos Pavlos Karafillis , William Howard Hasting , Arjan Hegeman
CPC分类号： B23P15/04 , F01D5/147 , F01D5/28 , F04D29/023 , F04D29/542 , F04D29/644 , F05D2240/12 , F05D2300/603 , Y02T50/672 , Y02T50/673 , Y10T29/49323 , Y10T29/49336 , Y10T29/49337 , Y10T29/49339
摘要： In one aspect, a method for assembling an outlet guide vane is provided. The method includes providing an outlet guide vane frame having a first side and a second side. The outlet guide vane includes a radially inward flange coupled to a radially outward flange by a leading edge. A trailing edge is coupled to the radially inward flange and the radially outward flange aft of the leading edge. A cavity is defined between the radially inward flange, the radially outward flange, the leading edge, and the trailing edge. A first and a second mating surface circumscribe the cavity on the first and second sides respectively. The method further includes coupling a filler portion within the cavity wherein the filler portion includes a third side and a fourth side, coupling a first skin to the third side and the first mating surface, and coupling a second skin to the fourth side and the second mating surface, wherein at least one of the first skin and the second skin are fabricated from a composite material.
摘要翻译： 一方面，提供一种组装出口导叶的方法。 该方法包括提供具有第一侧和第二侧的出口导向叶片框架。 出口导向叶片包括通过前缘联接到径向向外的凸缘的径向向内的凸缘。 后缘连接到前缘的径向向内的凸缘和径向向外的凸缘。 在径向向内的凸缘，径向向外的凸缘，前缘和后缘之间限定空腔。 第一和第二配合表面分别围绕第一和第二侧的空腔。 该方法还包括将填充部分耦合在腔体内，其中填充部分包括第三侧面和第四侧面，将第一皮肤耦合到第三侧面和第一配合表面，以及将第二皮肤耦合到第四侧面， 配合表面，其中第一皮肤和第二皮肤中的至少一个由复合材料制成。
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