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公开(公告)号：US08394315B2
公开(公告)日：2013-03-12
申请号：US13217709
申请日：2011-08-25
IPC分类号： B29C70/44
CPC分类号： B29C70/446 , B29C33/48 , B29C70/54 , B29L2031/3076 , Y10S425/06 , Y10T29/49895 , Y10T29/49904
摘要： A multi-segment tool and tooling system for vacuum forming a composite part. A tool can include a first tool having first and second surfaces. A second tool can have an opening positioned on a first tool in a location other than the first surface or the second surface. The first tool and second tool can receive at least a portion of a preform composite. The first tool can have a vacuum barrier attached to the first surface and to the second surface encapsulating the preform composite and the second tool. A tooling system can include a first tool having a core and a base with a core extending upwards from the base. A second tool can be positioned upon the core where the core extends above the second tool. A vacuum barrier sealed to the base and the core can include a composite, the first tool and the second tool.
摘要翻译： 用于真空成型复合部件的多段工具和加工系统。 工具可以包括具有第一和第二表面的第一工具。 第二工具可以具有位于除了第一表面或第二表面之外的位置处的第一工具上的开口。 第一工具和第二工具可以容纳预制件复合材料的至少一部分。 第一工具可以具有附接到第一表面的真空阻挡层和封装预型件复合材料和第二工具的第二表面。 工具系统可以包括具有芯的第一工具和具有从基部向上延伸的芯的基部。 第二工具可以定位在芯部上，其中芯部在第二工具上方延伸。 密封到基部和芯部的真空屏障可以包括复合材料，第一工具和第二工具。
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公开(公告)号：US20100109208A1
公开(公告)日：2010-05-06
申请号：US12263915
申请日：2008-11-03
IPC分类号： B29C70/44
CPC分类号： B29C70/446 , B29C33/48 , B29C70/54 , B29L2031/3076 , Y10S425/06 , Y10T29/49895 , Y10T29/49904
摘要： A multi-segment tool and tooling system for vacuum forming a composite part. A tool can include a first tool having first and second surfaces. A second tool can have an opening positioned on a first tool in a location other than the first surface or the second surface. The first tool and second tool can receive at least a portion of a preform composite. The first tool can have a vacuum barrier attached to the first surface and to the second surface encapsulating the preform composite and the second tool. A tooling system can include a first tool having a core and a base with a core extending upwards from the base. A second tool can be positioned upon the core where the core extends above the second tool. A vacuum barrier sealed to the base and the core can include a composite, the first tool and the second tool.
摘要翻译： 用于真空成型复合部件的多段工具和加工系统。 工具可以包括具有第一和第二表面的第一工具。 第二工具可以具有位于除了第一表面或第二表面之外的位置处的第一工具上的开口。 第一工具和第二工具可以容纳预制件复合材料的至少一部分。 第一工具可以具有附接到第一表面的真空阻挡层和封装预型件复合材料和第二工具的第二表面。 工具系统可以包括具有芯的第一工具和具有从基部向上延伸的芯的基部。 第二工具可以定位在芯部上，其中芯部在第二工具上方延伸。 密封到基部和芯部的真空屏障可以包括复合材料，第一工具和第二工具。
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公开(公告)号：US08025499B2
公开(公告)日：2011-09-27
申请号：US12263915
申请日：2008-11-03
CPC分类号： B29C70/446 , B29C33/48 , B29C70/54 , B29L2031/3076 , Y10S425/06 , Y10T29/49895 , Y10T29/49904
摘要： A multi-segment tool and tooling system for vacuum forming a composite part. A tool can include a first tool having first and second surfaces. A second tool can have an opening positioned on a first tool in a location other than the first surface or the second surface. The first tool and second tool can receive at least a portion of a preform composite. The first tool can have a vacuum barrier attached to the first surface and to the second surface encapsulating the preform composite and the second tool. A tooling system can include a first tool having a core and a base with a core extending upwards from the base. A second tool can be positioned upon the core where the core extends above the second tool. A vacuum barrier sealed to the base and the core can include a composite, the first tool and the second tool.
摘要翻译： 用于真空成型复合部件的多段工具和加工系统。 工具可以包括具有第一和第二表面的第一工具。 第二工具可以具有位于除了第一表面或第二表面之外的位置处的第一工具上的开口。 第一工具和第二工具可以容纳预制件复合材料的至少一部分。 第一工具可以具有附接到第一表面的真空阻挡层和封装预型件复合材料和第二工具的第二表面。 工具系统可以包括具有芯的第一工具和具有从基部向上延伸的芯的基部。 第二工具可以定位在芯部上，其中芯部在第二工具上方延伸。 密封到基部和芯部的真空屏障可以包括复合材料，第一工具和第二工具。
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公开(公告)号：US09086034B2
公开(公告)日：2015-07-21
申请号：US13308865
申请日：2011-12-01
IPC分类号： F02K1/72
CPC分类号： F02K1/72 , Y02T50/672
摘要： An aircraft engine thrust reverser cascade assembly includes a plurality of circumferentially spaced cascade segments, each cascade segment including a plurality of spaced vanes, including an aft-most vane, and rails defining a series of cells or air passages therebetween. The cascade assembly also includes an aft cascade ring removably attached to the aft ends of the cascade segments. A flow deflection shelf is mounted to each of the cascade segments and includes a deflector portion that at least partially extends forward of a group of cells of the cascade segments along which the flow deflection shelf is mounted. The deflector portion is configured to at least partially redirect at least a portion of a volume of air forwardly as the air outwardly passes through the group of cells of the cascade segments.
摘要翻译： 飞机发动机推力反向器级联组件包括多个周向间隔开的级联段，每个级联段包括多个间隔开的叶片，包括最后面的叶片，以及在其间限定一系列单元或空气通道的轨道。 级联组件还包括可拆卸地附接到级联段的后端的后级联环。 流量偏转架被安装到每个级联段，并且包括偏转器部分，该偏转器部分至少部分地延伸在级联段的一组单元的前面，流动偏转架安装在所述级联段上。 偏转器部分构造成当空气向外通过级联段的一组单元时至少部分地将一定体积的空气向前倾斜。
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5.发明申请THRUST REVERSER CASCADE ASSEMBLY AND AFT CASCADE RING WITH FLOW DEFLECTOR PORTION 有权逆流器组件和AFT CASCADE环与流量偏移器部分公开(公告)号：US20090314887A1
公开(公告)日：2009-12-24
申请号：US12144368
申请日：2008-06-23
IPC分类号： F02K1/56
CPC分类号： F02K1/72 , F02K1/625 , Y02T50/672
摘要： An aircraft engine thrust reverser cascade assembly includes a plurality of circumferentially spaced cascade segments, each cascade segment including a plurality of spaced vanes including an aft-most vane, and an aft end. The cascade assembly also includes an aft cascade ring removably attached to the aft ends of the cascade segments. The aft cascade ring includes a deflector portion that at least partially extends forward of the aft ends of the cascade segments. The deflector portion is configured to at least partially redirect at least a portion of a volume of air as the air outwardly passes between the aft-most vanes and the aft ends of the cascade segments.
摘要翻译： 飞机发动机推力反向器级联组件包括多个周向间隔开的级联段，每个级联段包括多个间隔的叶片，其包括最后一个叶片和后端。 级联组件还包括可拆卸地附接到级联段的后端的后级联环。 后级联环包括至少部分地延伸到级联段的后端向前的偏转器部分。 偏转器部分构造成当空气向外通过最下面的叶片和级联段的后端时至少部分重定向空气体积的至少一部分。
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6.发明授权Thrust reverser cascade assembly and AFT cascade ring with flow deflector portion 有权推力反向器级联组件和带有导流器部分的AFT级联环公开(公告)号：US08109466B2
公开(公告)日：2012-02-07
申请号：US12144368
申请日：2008-06-23
IPC分类号： F02K1/54
CPC分类号： F02K1/72 , F02K1/625 , Y02T50/672
摘要： An aircraft engine thrust reverser cascade assembly includes a plurality of circumferentially spaced cascade segments, each cascade segment including a plurality of spaced vanes including an aft-most vane, and an aft end. The cascade assembly also includes an aft cascade ring removably attached to the aft ends of the cascade segments. The aft cascade ring includes a deflector portion that at least partially extends forward of the aft ends of the cascade segments. The deflector portion is configured to at least partially redirect at least a portion of a volume of air as the air outwardly passes between the aft-most vanes and the aft ends of the cascade segments.
摘要翻译： 飞机发动机推力反向器级联组件包括多个周向间隔开的级联段，每个级联段包括多个间隔的叶片，其包括最后一个叶片和后端。 级联组件还包括可拆卸地附接到级联段的后端的后级联环。 后级联环包括至少部分地延伸到级联段的后端向前的偏转器部分。 偏转器部分构造成当空气向外通过最下面的叶片和级联段的后端时至少部分重定向空气体积的至少一部分。
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公开(公告)号：US20130092755A1
公开(公告)日：2013-04-18
申请号：US13308865
申请日：2011-12-01
IPC分类号： F02K1/72
CPC分类号： F02K1/72 , Y02T50/672
摘要： An aircraft engine thrust reverser cascade assembly includes a plurality of circumferentially spaced cascade segments, each cascade segment including a plurality of spaced vanes, including an aft-most vane, and rails defining a series of cells or air passages therebetween. The cascade assembly also includes an aft cascade ring removably attached to the aft ends of the cascade segments. A flow deflection shelf is mounted to each of the cascade segments and includes a deflector portion that at least partially extends forward of a group of cells of the cascade segments along which the flow deflection shelf is mounted. The deflector portion is configured to at least partially redirect at least a portion of a volume of air forwardly as the air outwardly passes through the group of cells of the cascade segments.
摘要翻译： 飞机发动机推力反向器级联组件包括多个周向间隔开的级联段，每个级联段包括多个间隔开的叶片，包括最后面的叶片，以及在其间限定一系列单元或空气通道的轨道。 级联组件还包括可拆卸地附接到级联段的后端的后级联环。 流量偏转架被安装到每个级联段，并且包括偏转器部分，该偏转器部分至少部分地延伸在级联段的一组单元的前面，流动偏转架安装在所述级联段上。 偏转器部分构造成当空气向外通过级联段的一组单元时至少部分地将一定体积的空气向前倾斜。
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公开(公告)号：US08727275B2
公开(公告)日：2014-05-20
申请号：US13410933
申请日：2012-03-02
申请人： Michael Ray Aten , Sara Crawford
发明人： Michael Ray Aten , Sara Crawford
IPC分类号： F02K1/72
CPC分类号： F02K1/82 , B64D29/02 , B64D33/04 , F02K1/54 , F02K1/566 , F02K1/72 , F05B2220/33 , F05D2220/36 , Y02T70/56
摘要： A nacelle is configured to be coupled to an underside of a wing and forms a clearance space between the nacelle and a leading edge slat of the wing. A portion of an outlet cowling moves longitudinally aft when a reverse thrust configuration is activated and the leading edge slat is deployed toward the nacelle. The outlet cowling also includes another portion located adjacent to the leading edge slat that does not move when the reverse thrust configuration is activated and thus maintains its clearance space from the leading edge slat.
摘要翻译： 机舱被配置为联接到机翼的下侧，并且在机舱和机翼的前缘板条之间形成间隙空间。 当反向推力构造被启动并且前缘板条朝向机舱展开时，出口整流罩的一部分纵向移动。 出口整流罩还包括邻近前缘板条定位的另一部分，当反向推力构型被启动时，其不会移动，因此保持其与前缘板条的间隙空间。
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公开(公告)号：US20130193224A1
公开(公告)日：2013-08-01
申请号：US13410933
申请日：2012-03-02
申请人： Michael Ray Aten , Sara Crawford
发明人： Michael Ray Aten , Sara Crawford
IPC分类号： B63H11/00
CPC分类号： F02K1/82 , B64D29/02 , B64D33/04 , F02K1/54 , F02K1/566 , F02K1/72 , F05B2220/33 , F05D2220/36 , Y02T70/56
摘要： A nacelle is configured to be coupled to an underside of a wing and forms a clearance space between the nacelle and a leading edge slat of the wing. A portion of an outlet cowling moves longitudinally aft when a reverse thrust configuration is activated and the leading edge slat is deployed toward the nacelle. The outlet cowling also includes another portion located adjacent to the leading edge slat that does not move when the reverse thrust configuration is activated and thus maintains its clearance space from the leading edge slat.
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