公开(公告)号：US06904757B2

公开(公告)日：2005-06-14

申请号：US10324871

申请日：2002-12-20

申请人： Krista Anne Mitchell ,  David Edward Bulman ,  Mark Eugene Noe ,  Harold Ray Hansel ,  Thomas Allen Wells ,  Christopher Charles Glynn ,  John David Bibler ,  Toby George Darkins, Jr. ,  Joseph John Charneski ,  Craig Patrick Burns

发明人： Krista Anne Mitchell ,  David Edward Bulman ,  Mark Eugene Noe ,  Harold Ray Hansel ,  Thomas Allen Wells ,  Christopher Charles Glynn ,  John David Bibler ,  Toby George Darkins, Jr. ,  Joseph John Charneski ,  Craig Patrick Burns

IPC分类号： F23R3/00 ,  F23R3/60 ,  F02C7/20

CPC分类号： F23R3/007 ,  F23R3/60

摘要： A mounting assembly for a forward end of a liner in a combustor of a gas turbine engine including a dome and a cowl, wherein a longitudinal centerline axis extends through the gas turbine engine. The mounting assembly includes a pin member extending through each one of a plurality of circumferentially spaced openings formed in the forward end of the liner, an aft portion of the cowl, and a portion of the dome, with each pin member including a head portion at one end thereof. A nut is adjustably connected to an end of each pin member opposite the head portion. A bushing is located on each pin member at a position intermediate the head portion and the nut, wherein the openings in the liner forward end are sized to fit around the bushings. In this way, the cowl aft portion and the dome portion are fixedly connected together between the bushing and the nut so that the bushings are able to slide radially through the openings in the liner forward end as the cowl and the dome experience thermal growth greater than the liner.

摘要翻译： 一种用于在包括圆顶和整流罩的燃气涡轮发动机的燃烧器中的衬套的前端的安装组件，其中纵向中心线轴线延伸穿过燃气涡轮发动机。 安装组件包括延伸穿过形成在衬套的前端中的多个周向间隔开的开口中的每一个的销构件，整流罩的后部和圆顶的一部分，每个销构件包括头部 其一端。 螺母可调节地连接到与头部相对的每个销构件的端部。 衬套位于每个销构件的位于头部部分和螺母之间的位置处，其中衬里前端中的开口的尺寸设置成适合围绕衬套。 以这种方式，整流罩后部和穹顶部分在衬套和螺母之间固定连接在一起，使得衬套能够径向滑过衬套前端中的开口，因为整流罩和穹顶经历热膨胀大于 班轮

公开(公告)号：US06920762B2

公开(公告)日：2005-07-26

申请号：US10341850

申请日：2003-01-14

申请人： Thomas Allen Wells ,  David Edward Bulman ,  Mark Eugene Noe ,  Harold Ray Hansel ,  Christopher Charles Glynn

发明人： Thomas Allen Wells ,  David Edward Bulman ,  Mark Eugene Noe ,  Harold Ray Hansel ,  Christopher Charles Glynn

IPC分类号： F02C7/264 ,  F16F3/04 ,  F23R3/60 ,  F02C7/266

CPC分类号： F16F3/04 ,  F02C7/264 ,  F23D2207/00 ,  F23D2211/00 ,  F23R3/60 ,  F23R2900/00012

摘要： An assembly for mounting an igniter in a gas turbine engine combustor between an outer casing and an outer liner, wherein a longitudinal centerline axis extends through the gas turbine engine. The igniter mounting assembly includes a first spring member encircling a portion of said igniter and being positioned between a surface adjacent the outer casing and an outer surface of the outer liner, a first ring member connected to a first end of the first spring member adjacent the outer surface of the outer liner, and a second ring member connected to a second end of the first spring member adjacent the surface adjacent the outer casing. Accordingly, the igniter is able to maintain substantial alignment with respect to an opening in the outer liner while moving radially and/or axially with respect to the outer liner as the outer casing experiences thermal growth greater than the outer liner.

摘要翻译： 一种用于将燃气涡轮发动机燃烧器中的点火器安装在外壳和外衬套之间的组件，其中纵向中心线轴线延伸穿过燃气涡轮发动机。 点火器安装组件包括围绕所述点火器的一部分并且位于邻近外壳的表面和外衬套的外表面之间的第一弹簧构件，与第一弹簧构件的第一端相邻的第一环构件， 外衬套的外表面和与邻近外壳的表面相邻的第一弹簧构件的第二端连接的第二环构件。 因此，随着外套经历大于外衬套的热生长，点火器能够相对于外衬套的开口保持基本对准，同时相对于外衬套径向和/或轴向移动。

公开(公告)号：US06895761B2

公开(公告)日：2005-05-24

申请号：US10326209

申请日：2002-12-20

申请人： Krista Anne Mitchell ,  David Edward Bulman ,  Mark Eugene Noe ,  Harold Ray Hansel ,  Thomas Allen Wells ,  Christopher Charles Glynn ,  John David Bibler ,  Toby George Darkins, Jr. ,  Joseph John Charneski ,  Craig Patrick Burns

发明人： Krista Anne Mitchell ,  David Edward Bulman ,  Mark Eugene Noe ,  Harold Ray Hansel ,  Thomas Allen Wells ,  Christopher Charles Glynn ,  John David Bibler ,  Toby George Darkins, Jr. ,  Joseph John Charneski ,  Craig Patrick Burns

IPC分类号： F23R3/00 ,  F23R3/60 ,  F02C7/20

CPC分类号： F23R3/60 ,  F05B2230/606 ,  F23R3/007

摘要： A mounting assembly for an aft end of a liner of a gas turbine engine combustor including a support member, wherein a longitudinal centerline axis extends through the gas turbine engine. The mounting assembly includes a pin member extending through each one of a plurality of circumferentially spaced openings in a portion of the support member for the combustor and into a plurality of partial openings formed in the aft end of the liner, with each pin member including a head portion at one end thereof, and a device positioned within each opening in the support member so as to retain the pin members therein. The pin members and the support member are able to slide radially and/or axially with respect to the liner aft end as the support member experiences thermal growth greater than the liner.

摘要翻译： 包括支撑构件的燃气涡轮发动机燃烧器的衬套的后端的安装组件，其中纵向中心线轴线延伸穿过燃气涡轮发动机。 安装组件包括销构件，其延伸穿过用于燃烧器的支撑构件的一部分中的多个周向间隔开的开口中的每一个并且形成在衬套的后端中的多个部分开口，每个销构件包括 在其一端的头部，以及位于支撑构件中的每个开口内的装置，以便将销构件保持在其中。 当支撑构件经历大于衬套的热生长时，销构件和支撑构件能够相对于衬垫后端部径向和/或轴向地滑动。

公开(公告)号：US07052234B2

公开(公告)日：2006-05-30

申请号：US10874518

申请日：2004-06-23

申请人： Thomas Allen Wells ,  Mark Eugene Noe ,  David Edward Bulman ,  Nitin Bhate

发明人： Thomas Allen Wells ,  Mark Eugene Noe ,  David Edward Bulman ,  Nitin Bhate

IPC分类号： F03D11/00

CPC分类号： F01D9/042 ,  F01D11/005 ,  F05D2230/642 ,  F05D2240/57 ,  F16J15/0812 ,  F16J15/0887 ,  Y02T50/672 ,  Y02T50/673

摘要： A collar seal is configured for a turbine nozzle vane. The seal includes a retainer having a circumferential airfoil contour conforming with the airfoil contour of the vane. A flexible leaf is surrounded by the retainer and fixedly joined thereto. A woven sheath encases the leaf and is fixedly joined to the retainer. In an exemplary embodiment, the collar seal surrounds one end of a ceramic turbine vane mounted in a metal supporting band.

摘要翻译： 轮毂密封件构造用于涡轮喷嘴叶片。 密封件包括具有与叶片的翼型轮廓相符的圆周翼型轮廓的保持器。 柔性叶片由保持器包围并且固定地连接到其上。 编织护套包住叶片并固定在保持器上。 在示例性实施例中，套环密封件围绕安装在金属支撑带中的陶瓷涡轮叶片的一端。

公开(公告)号：US07600970B2

公开(公告)日：2009-10-13

申请号：US11164866

申请日：2005-12-08

申请人： Nitin Bhate ,  Thomas Allen Wells ,  Ian Francis Prentice ,  John Greene

发明人： Nitin Bhate ,  Thomas Allen Wells ,  Ian Francis Prentice ,  John Greene

IPC分类号： F01D9/02

CPC分类号： F01D5/284 ,  F01D5/147 ,  F01D9/042 ,  F01D11/005 ,  F05D2300/6033

摘要： A ceramic matrix composite nozzle assembly. The ceramic matrix composite nozzle assembly may include a ceramic matrix composite vane, a number of metallic components positioned about the ceramic matrix composite vane, and a number of metallic seals positioned between the ceramic matrix composite vane and one or more of the metallic components.

摘要翻译： 陶瓷基复合喷嘴总成。 陶瓷基复合喷嘴组件可以包括陶瓷基复合叶片，围绕陶瓷基复合叶片定位的多个金属部件以及位于陶瓷基复合叶片和一个或多个金属部件之间的多个金属密封件。

公开(公告)号：US20080112804A1

公开(公告)日：2008-05-15

申请号：US11164866

申请日：2005-12-08

申请人： Nitin Bhate ,  Thomas Allen Wells ,  Ian Francis Prentice ,  John Greene

发明人： Nitin Bhate ,  Thomas Allen Wells ,  Ian Francis Prentice ,  John Greene

IPC分类号： F04D29/54

CPC分类号： F01D5/284 ,  F01D5/147 ,  F01D9/042 ,  F01D11/005 ,  F05D2300/6033

摘要： A ceramic matrix composite nozzle assembly. The ceramic matrix composite nozzle assembly may include a ceramic matrix composite vane, a number of metallic components positioned about the ceramic matrix composite vane, and a number of metallic seals positioned between the ceramic matrix composite vane and one or more of the metallic components.

摘要翻译： 陶瓷基复合喷嘴总成。 陶瓷基复合喷嘴组件可以包括陶瓷基复合叶片，围绕陶瓷基复合叶片定位的多个金属部件以及位于陶瓷基复合叶片和一个或多个金属部件之间的多个金属密封件。