公开(公告)号：US5306118A

公开(公告)日：1994-04-26

申请号：US67032

申请日：1993-05-26

申请人： Martin D. Holmes

发明人： Martin D. Holmes

IPC分类号： F01D9/04 ,  F01D17/00

CPC分类号： F01D9/042 ,  F05D2300/21

摘要： An assembly for supporting knitted outlet guide vanes in a gas turbine engine comprises an exhaust difusser cone, an exhaust discharge duct surrounding and coaxial with the diffuser cone, and an annular array of the vanes extending radially between the diffuser cone and the discharge duct. Each guide vane has a root engaging the diffuser cone, and a tip. Each vane is mounted adjacent its tip to the discharge duct so as to pivot about an axis extending through the vane. A spring means is provided to urge each vane into engagement with the exhaust diffuser cone.

摘要翻译： 用于在燃气涡轮发动机中支撑编织出口导向叶片的组件包括排气歧管锥体，围绕并与扩散器锥体同轴的排气排放管道，以及在扩散器锥体和排放管道之间径向延伸的叶片的环形阵列。 每个导向叶片具有接合扩散器锥体的根部和尖端。 每个叶片都靠近其顶端安装到排放管道，以便围绕延伸穿过叶片的轴线枢转。 提供弹簧装置以促使每个叶片与排气扩散器锥体接合。

公开(公告)号：US08066489B2

公开(公告)日：2011-11-29

申请号：US12010064

申请日：2008-01-18

申请人： Martin D. Holmes

发明人： Martin D. Holmes

IPC分类号： F01D5/32

CPC分类号： F01D5/26 ,  F01D5/22 ,  F01D5/3007 ,  F01D11/006 ,  F05D2230/60 ,  F05D2250/12 ,  F05D2250/181 ,  F05D2250/30 ,  F05D2250/70 ,  F05D2260/30 ,  Y10S416/50 ,  Y10T29/49316 ,  Y10T29/49321

摘要： An aerofoil assembly includes a plurality of rotatable blades. A damping member is disposed between at least two of the blades, each of the at least two blades having an aerofoil portion, a stem portion and a root portion. A recess is provided on two cooperating stem portions with a first shelf extending from a first end of each recess, and a second shelf extending from a second end of each recess to define a compartment. When the blades are aligned the damping member is held on one side of the shelves within the compartment. The damping member is provided with a projection at one corner and a projection on a diagonally opposite corner, the longitudinal distance between ends of the projections being greater than the distance between edges of the first and second shelf.

摘要翻译： 机翼组件包括多个可旋转叶片。 阻尼构件设置在至少两个叶片之间，所述至少两个叶片中的每一个具有机翼部分，杆部分和根部分。 在两个配合的杆部分上设有凹槽，其中第一搁板从每个凹部的第一端延伸，以及从每个凹部的第二端延伸以限定隔室的第二搁架。 当叶片对准时，阻尼构件被保持在隔室内的搁板的一侧。 阻尼构件在一个角部设置有突起，在对角相对的角上设置有突起，突起的端部之间的纵向距离大于第一和第二搁架的边缘之间的距离。

公开(公告)号：US20080237994A1

公开(公告)日：2008-10-02

申请号：US12010061

申请日：2008-01-18

申请人： Martin D. Holmes

发明人： Martin D. Holmes

IPC分类号： F16J15/34 ,  F16L3/02

CPC分类号： F01D11/003 ,  F16D3/848 ,  Y10T403/16

摘要： A sealed joint for joining male and female parts which is tolerant of relative displacement of the parts. Either of the parts may carry a sealing member that sealingly contacts a sealing surface provided on the other part. Either of the parts may carry a support member that is in load communication with a support surface provided on the other part. The sealing member and support member are spaced apart in the direction of relative displacement such that over the range of relative displacement the sealing member remains in contact with the sealing surface and the support member remains in contact with the support surface.

摘要翻译： 用于连接公件和母头部件的密封接头，其能够容忍零件的相对位移。 任何一个部件都可以承载密封件，该密封件与设置在另一部件上的密封表面密封接触。 任一个部件可以承载与设置在另一部分上的支撑表面负载连通的支撑构件。 密封构件和支撑构件在相对位移的方向上间隔开，使得在相对位移的范围内，密封构件保持与密封表面接触并且支撑构件保持与支撑表面接触。

公开(公告)号：US20080206054A1

公开(公告)日：2008-08-28

申请号：US12010064

申请日：2008-01-18

申请人： Martin D. Holmes

发明人： Martin D. Holmes

IPC分类号： F01D5/14 ,  B23P15/04 ,  F01D5/22

CPC分类号： F01D5/26 ,  F01D5/22 ,  F01D5/3007 ,  F01D11/006 ,  F05D2230/60 ,  F05D2250/12 ,  F05D2250/181 ,  F05D2250/30 ,  F05D2250/70 ,  F05D2260/30 ,  Y10S416/50 ,  Y10T29/49316 ,  Y10T29/49321

摘要： An aerofoil assembly comprising a plurality of rotatable blades. A damping member is disposed between at least two of the blades, each of the at least two blades having an aerofoil portion, a stem portion and a root portion. A recess is provided on two cooperating stem portions with a first shelf extending from a first end of each recess, and a second shelf extending from a second end of each recess to define a compartment. When the blades are aligned the damping member is held on one side of the shelves within the compartment. The damping member is provided with a projection at one corner and a projection on a diagonally opposite corner, the longitudinal distance between ends of the projections being greater than the distance between edges of the first and second shelf.

摘要翻译： 一种包括多个可旋转叶片的机翼组件。 阻尼构件设置在至少两个叶片之间，所述至少两个叶片中的每一个具有机翼部分，杆部分和根部分。 在两个配合的杆部分上设有凹槽，其中第一搁板从每个凹部的第一端延伸，以及从每个凹部的第二端延伸以限定隔室的第二搁架。 当叶片对准时，阻尼构件被保持在隔室内的搁板的一侧。 阻尼构件在一个角部设置有突起，在对角相对的角上设置有突起，突起的端部之间的纵向距离大于第一和第二搁架的边缘之间的距离。