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公开(公告)号：US20130125551A1
公开(公告)日：2013-05-23
申请号：US13301737
申请日：2011-11-21
申请人： Dale William Petty
发明人： Dale William Petty
CPC分类号： F01D25/30 , F02K1/80 , F02K1/822 , F05D2230/70 , F05D2230/72 , F05D2250/34 , F05D2260/31 , Y02T50/675 , Y10T29/49229
摘要： A retractable exhaust liner segment between a gas turbine engine and an exhaust duct.
摘要翻译： 在燃气涡轮发动机和排气管之间的可缩回的排气衬套段。
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2.发明申请公开(公告)号：US20090255269A1
公开(公告)日：2009-10-15
申请号：US12100470
申请日：2008-04-10
申请人： Dale William Petty , Shawn M. McMahon , Michael Joseph Murphy , Sean P. Zamora , Timothy A. Swanson
发明人： Dale William Petty , Shawn M. McMahon , Michael Joseph Murphy , Sean P. Zamora , Timothy A. Swanson
IPC分类号： F02K1/06
摘要： Gas turbine engine systems involving variable nozzles with sliding doors are provided. In this regard, a representative door assembly for a gas turbine engine includes: a door configured for alignment with an exit area of a nozzle and operative to variably open and close the nozzle exit area such that gas directed along a gas path defined, at least in part, by the nozzle exit area is regulated
摘要翻译： 提供了包括具有滑动门的可变喷嘴的燃气涡轮发动机系统。 在这方面，用于燃气涡轮发动机的代表性门组件包括：门，其被配置为与喷嘴的出口区域对准并且可操作地可变地打开和关闭喷嘴出口区域，使得沿着气体路径定向的气体至少 部分由喷嘴出口区域进行调节
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3.发明授权Gas turbine engine systems involving variable nozzles with flexible panels 有权包括具有柔性板的可变喷嘴的燃气涡轮发动机系统公开(公告)号：US09267463B2
公开(公告)日：2016-02-23
申请号：US12054762
申请日：2008-03-25
CPC分类号： F02K1/1207 , F02K1/10 , F02K1/82 , F05D2300/501 , F05D2300/603 , F05D2300/604 , Y02T50/672
摘要： A flexible panel assembly for a gas turbine engine selectively exhibits a range of positions to regulate exhaust of the engine.
摘要翻译： 用于燃气涡轮发动机的柔性面板组件选择性地展现一定范围的位置以调节发动机的排气。
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公开(公告)号：US08739548B2
公开(公告)日：2014-06-03
申请号：US11960936
申请日：2007-12-20
申请人： Dale William Petty
发明人： Dale William Petty
CPC分类号： F02K1/386 , F02K1/825 , F02K3/075 , F02K3/077 , F05D2270/051
摘要： A regulator system includes a slidable ramp intermediate a secondary flow path and a primary flow path of a gas turbine engine nozzle section.
摘要翻译： 调节器系统包括在燃气涡轮发动机喷嘴部分的二次流动路径和主流动路径之间的可滑动斜坡。
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5.发明授权公开(公告)号：US08356483B2
公开(公告)日：2013-01-22
申请号：US12100470
申请日：2008-04-10
申请人： Dale William Petty , Shawn M. McMahon , Michael Joseph Murphy , Sean P. Zamora , Timothy A. Swanson
发明人： Dale William Petty , Shawn M. McMahon , Michael Joseph Murphy , Sean P. Zamora , Timothy A. Swanson
IPC分类号： F02K1/06
摘要： A nozzle assembly for a gas turbine engine includes a door axially slidable relative to a passage in communication with a secondary flow path to regulate the secondary flow though the passage.
摘要翻译： 用于燃气涡轮发动机的喷嘴组件包括相对于与二次流动路径连通的通道可轴向滑动的门，以调节通过通道的二次流。
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公开(公告)号：US09151183B2
公开(公告)日：2015-10-06
申请号：US13301737
申请日：2011-11-21
申请人： Dale William Petty
发明人： Dale William Petty
CPC分类号： F01D25/30 , F02K1/80 , F02K1/822 , F05D2230/70 , F05D2230/72 , F05D2250/34 , F05D2260/31 , Y02T50/675 , Y10T29/49229
摘要： A retractable exhaust liner segment according to an exemplary aspect of the present disclosure includes, among other things, a first retractable exhaust liner segment which defines a first flange and a second retractable exhaust liner segment which defines a second flange. A fastener assembly received by the first flange and the second flange is configured to mount the first retractable exhaust liner segment and the second retractable exhaust liner segment. A forward end of the retractable exhaust liner segment overlaps an aft end of an engine structure and an aft end of the retractable exhaust liner segment overlaps a forward end of an exhaust liner in an assembled position. A gap exists between the retractable exhaust liner segment and one of the engine structure and the exhaust liner as the retractable exhaust liner segment is moved along an axis in one direction to a disassembled position and the gap closes as the retractable exhaust liner segment is moved along the axis in other direction to the assembled position. A method of maintaining a gas turbine engine is also disclosed.
摘要翻译： 根据本公开的示例性方面的可伸缩排气衬套段包括限定第一凸缘的第一可缩回排气衬套段和限定第二凸缘的第二可缩回排气衬套段。 由第一凸缘和第二凸缘接收的紧固件组件构造成安装第一可缩回排气衬垫段和第二可缩回排气衬套段。 可伸缩排气衬套段的前端与发动机结构的后端重叠，并且可缩回排气衬套段的后端在组装位置与排气衬套的前端重叠。 当可伸缩排气衬垫段沿着一个方向的轴线移动到拆卸位置时，可缩回的排气衬垫段与发动机结构和排气衬套中的一个之间存在间隙，并且当可伸缩排气衬套段沿着 轴在另一个方向到组装位置。 还公开了维持燃气涡轮发动机的方法。
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公开(公告)号：US20130052006A1
公开(公告)日：2013-02-28
申请号：US13220640
申请日：2011-08-29
申请人： Dale William Petty
发明人： Dale William Petty
CPC分类号： F01D25/162 , F01D25/24 , F01D25/28 , Y10T29/49323 , Y10T403/46
摘要： A tie rod includes a gusset which extends between a rod and a base.
摘要翻译： 拉杆包括在杆和基座之间延伸的角撑板。
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公开(公告)号：US20090158703A1
公开(公告)日：2009-06-25
申请号：US11960936
申请日：2007-12-20
申请人： Dale William Petty
发明人： Dale William Petty
IPC分类号： F02K1/09
CPC分类号： F02K1/386 , F02K1/825 , F02K3/075 , F02K3/077 , F05D2270/051
摘要： A regulator system includes a slidable ramp intermediate a secondary flow path and a primary flow path of a gas turbine engine nozzle section.
摘要翻译： 调节器系统包括在燃气涡轮发动机喷嘴部分的二次流动路径和主流动路径之间的可滑动斜坡。
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公开(公告)号：US09896966B2
公开(公告)日：2018-02-20
申请号：US13220640
申请日：2011-08-29
申请人： Dale William Petty
发明人： Dale William Petty
CPC分类号： F01D25/162 , F01D25/24 , F01D25/28 , Y10T29/49323 , Y10T403/46
摘要： A tie rod includes a gusset which extends between a rod and a base.
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公开(公告)号：US08985938B2
公开(公告)日：2015-03-24
申请号：US13324143
申请日：2011-12-13
申请人： Dale William Petty
发明人： Dale William Petty
CPC分类号： F01D11/08 , F01D11/005 , F01D11/18
摘要： An engine has a blade, a casing surrounding the blade, an seal ring, and a passive system for connecting the seal ring to the casing and for accommodating thermal expansion of the seal ring relative to the casing so as to maintain blade tip clearance control. The passive system may include at least one, metallic Z-band extending between the casing and the seal ring.
摘要翻译： 发动机具有叶片，围绕叶片的壳体，密封环和用于将密封环连接到壳体并用于适应密封环相对于壳体的热膨胀的无源系统，以便保持叶片顶端间隙控制。 被动系统可以包括在壳体和密封环之间延伸的至少一个金属Z形带。
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