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公开(公告)号：US09212566B2
公开(公告)日：2015-12-15
申请号：US13832458
申请日：2013-03-15
CPC分类号： F01D25/14 , F01D9/00 , F01D9/04 , F01D25/28 , Y10T29/49339
摘要： A fairing for a turbine engine strut includes: inner and outer bands; a vane extending between the bands; the fairing is split along a generally transverse plane passing through the bands and the vane, defining nose and tail pieces; wherein the vane is defined by spaced-apart sidewalls extending between a leading edge and a trailing edge, each sidewall split into forward and aft portions by the transverse plane; wherein each sidewall portion carries a radially-inwardly extending post, the posts positioned such that pairs of the posts lie adjacent to each other when the nose piece and tail piece are assembled, wherein each pair of adjacent posts includes at least two non-parallel faces; and a pair of slotted buckles, wherein each slotted buckle surrounds and clamps together a pair of the posts, wherein each pair of adjacent posts contacts a slot of the corresponding buckle in a tripod contact configuration.
摘要翻译： 涡轮发动机支柱的整流罩包括：内外带; 在带之间延伸的叶片; 整流罩沿着通过带子和叶片的大致横向平面分裂，限定了鼻子和尾巴; 其中所述叶片由在前缘和后缘之间延伸的间隔开的侧壁限定，每个侧壁通过横向平面分成前部和后部; 其中每个侧壁部分承载径向向内延伸的柱，所述柱定位成使得当鼻件和尾件组装时，成对的柱彼此相邻，其中每对相邻的柱包括至少两个非平行面 ; 以及一对带槽的扣环，其中每个带槽的扣环围绕并夹在一起的一对柱，其中每对相邻的柱接触三脚架接触构造中相应的带扣的槽。
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公开(公告)号：US10196933B2
公开(公告)日：2019-02-05
申请号：US14961366
申请日：2015-12-07
摘要： A fairing for a turbine engine strut includes: inner and outer bands; a vane extending between the bands; the fairing is split along a generally transverse plane passing through the bands and the vane, defining nose and tail pieces; wherein the vane is defined by spaced-apart sidewalls extending between a leading edge and a trailing edge, each sidewall split into forward and aft portions by the transverse plane; wherein each sidewall portion carries a radially-inwardly extending post, the posts positioned such that pairs of the posts lie adjacent to each other when the nose piece and tail piece are assembled, wherein each pair of adjacent posts includes at least two non-parallel faces; and a pair of slotted buckles, wherein each slotted buckle surrounds and clamps together a pair of the posts, wherein each pair of adjacent posts contacts a slot of the corresponding buckle in a tripod contact configuration.
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公开(公告)号：US20130336782A1
公开(公告)日：2013-12-19
申请号：US13832458
申请日：2013-03-15
IPC分类号： F01D25/14
CPC分类号： F01D25/14 , F01D9/00 , F01D9/04 , F01D25/28 , Y10T29/49339
摘要： A fairing for a turbine engine strut includes: inner and outer bands; a vane extending between the bands; the fairing is split along a generally transverse plane passing through the bands and the vane, defining nose and tail pieces; wherein the vane is defined by spaced-apart sidewalls extending between a leading edge and a trailing edge, each sidewall split into forward and aft portions by the transverse plane; wherein each sidewall portion carries a radially-inwardly extending post, the posts positioned such that pairs of the posts lie adjacent to each other when the nose piece and tail piece are assembled, wherein each pair of adjacent posts includes at least two non-parallel faces; and a pair of slotted buckles, wherein each slotted buckle surrounds and clamps together a pair of the posts, wherein each pair of adjacent posts contacts a slot of the corresponding buckle in a tripod contact configuration.
摘要翻译： 涡轮发动机支柱的整流罩包括：内外带; 在带之间延伸的叶片; 整流罩沿着通过带子和叶片的大致横向平面分裂，限定了鼻子和尾巴; 其中所述叶片由在前缘和后缘之间延伸的间隔开的侧壁限定，每个侧壁通过横向平面分成前部和后部; 其中每个侧壁部分承载径向向内延伸的柱，所述柱定位成使得当鼻件和尾件组装时，成对的柱彼此相邻，其中每对相邻的柱包括至少两个非平行面 ; 以及一对带槽的扣环，其中每个带槽的扣环围绕并夹在一起的一对柱，其中每对相邻的柱与三脚架接触构造中的对应的带扣接合。
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公开(公告)号：US10344621B2
公开(公告)日：2019-07-09
申请号：US14395938
申请日：2013-04-26
摘要： A system for use in limiting axial movement between a hanger and a fairing assembly within a turbine assembly is provided. The hanger includes an inner radial hanger bend portion that defines a hook channel therein. The fairing assembly includes an outer surface, a hook member extending from the outer surface to mate with the hook channel, and a circumferential groove defined in the outer surface such that at least a portion of the hanger bend portion is positioned between the circumferential groove and the hook member. The system includes a retention member sized for insertion into the circumferential groove, wherein the retention member is configured to extend from the circumferential groove and press against the hanger bend portion to facilitate maintaining the hook member within the hook channel.
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公开(公告)号：US20160090862A1
公开(公告)日：2016-03-31
申请号：US14961366
申请日：2015-12-07
CPC分类号： F01D25/14 , F01D9/00 , F01D9/04 , F01D25/28 , Y10T29/49339
摘要： A fairing for a turbine engine strut includes: inner and outer bands; a vane extending between the bands; the fairing is split along a generally transverse plane passing through the bands and the vane, defining nose and tail pieces; wherein the vane is defined by spaced-apart sidewalls extending between a leading edge and a trailing edge, each sidewall split into forward and aft portions by the transverse plane; wherein each sidewall portion carries a radially-inwardly extending post, the posts positioned such that pairs of the posts lie adjacent to each other when the nose piece and tail piece are assembled, wherein each pair of adjacent posts includes at least two non-parallel faces; and a pair of slotted buckles, wherein each slotted buckle surrounds and clamps together a pair of the posts, wherein each pair of adjacent posts contacts a slot of the corresponding buckle in a tripod contact configuration.
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6.发明申请SYSTEM AND METHOD OF LIMITING AXIAL MOVEMENT BETWEEN COMPONENTS IN A TURBINE ASSEMBLY 审中-公开限制涡轮机组件中轴向运动的系统和方法公开(公告)号：US20150132054A1
公开(公告)日：2015-05-14
申请号：US14395938
申请日：2013-04-26
IPC分类号： F01D25/24
CPC分类号： F01D25/243 , F01D25/24 , F01D25/246 , F01D25/26 , F05D2230/60 , Y10T29/49959 , Y10T403/7075
摘要： A system for use in limiting axial movement between a hanger and a fairing assembly within a turbine assembly is provided. The hanger includes an inner radial hanger bend portion that defines a hook channel therein. The fairing assembly includes an outer surface, a hook member extending from the outer surface to mate with the hook channel, and a circumferential groove defined in the outer surface such that at least a portion of the hanger bend portion is positioned between the circumferential groove and the hook member. The system includes a retention member sized for insertion into the circumferential groove, wherein the retention member is configured to extend from the circumferential groove and press against the hanger bend portion to facilitate maintaining the hook member within the hook channel.
摘要翻译： 提供了一种用于限制在涡轮机组件内的悬挂器和整流罩组件之间的轴向运动的系统。 所述衣架包括在其中限定钩通道的内径向悬挂器弯曲部分。 整流罩组件包括外表面，从外表面延伸到与钩通道配合的钩构件和限定在外表面中的周向槽，使得悬挂器弯曲部分的至少一部分位于周向槽和 钩构件。 该系统包括尺寸适于插入周向凹槽中的保持构件，其中保持构件被构造成从周向凹槽延伸并且压靠悬挂器弯曲部分以便于将钩构件保持在钩形通道内。
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