-
公开(公告)号：US11466855B2
公开(公告)日：2022-10-11
申请号：US16851782
申请日：2020-04-17
发明人： Ted J. Freeman , Aaron D. Sippel
摘要： A combustor adapted for use in a gas turbine engine includes a combustor shell comprising metallic materials. The combustor shell is formed to define an internal space. The combustor further includes a heat shield mounted to an axially aft surface of the combustor shell within the internal space and a combustor liner arranged to extend along inner surfaces of the combustor shell within the internal space. The combustor liner cooperates with the heat shield to define a combustor chamber.
-
公开(公告)号：US11286798B2
公开(公告)日：2022-03-29
申请号：US16545791
申请日：2019-08-20
发明人： Michael J. Whittle , Daniel K. Vetters , Ted J. Freeman , Eric Koenig , Jeff Crutchfield , Jeffrey A. Walston , David J. Thomas
摘要： An airfoil assembly includes a vane that includes an outer platform, an inner platform, and an airfoil. The outer platform defines an outer boundary of a gas path. The inner platform is spaced apart axially from the outer platform relative to an axis and defines an inner boundary of the gas path. The airfoil extends axially between and interconnects the outer platform and the inner platform. Force loads caused by gases interacting with the airfoil are configured to be transmitted from the airfoil assembly to a case arranged around the airfoil assembly.
-
公开(公告)号：US20210332714A1
公开(公告)日：2021-10-28
申请号：US16857988
申请日：2020-04-24
摘要： A turbine shroud assembly is adapted to extend around a turbine wheel mounted for rotation about a central reference axis of a gas turbine engine. The turbine shroud assembly includes a carrier segment made from metallic materials and a blade track segment made from ceramic matrix composite materials. The carrier extends at least partway about the axis. The blade track segment is supported by the carrier radially relative to the axis to define a portion of a gas path of the assembly.
-
公开(公告)号：US20210332713A1
公开(公告)日：2021-10-28
申请号：US16856752
申请日：2020-04-23
摘要： An assembly adapted for use in a gas turbine engine includes a carrier and a blade track segment. The carrier extends at least partway about an axis. The blade track segment is supported by the carrier radially relative to the axis to define a portion of a gas path of the assembly.
-
公开(公告)号：US11092027B2
公开(公告)日：2021-08-17
申请号：US16688562
申请日：2019-11-19
摘要： A turbine shroud assembly for use with a gas turbine engine includes a carrier assembly coupled to a blade track segment, and a sheet-metal seal that seals on axial and radial facing surfaces therebetween. The blade track segment includes a shroud wall that extends circumferentially partway around an axis and an attachment feature that extends radially outward from the shroud wall. The carrier is coupled with the attachment feature to support the blade track segment.
-
公开(公告)号：US20210148250A1
公开(公告)日：2021-05-20
申请号：US16685242
申请日：2019-11-15
发明人： Aaron D. Sippel , Ted J. Freeman
摘要： A turbine module includes a turbine rotor assembly, a turbine case, and a turbine shroud assembly. The turbine rotor assembly is mounted to rotate about a central reference axis. The turbine case is spaced radially outward from the turbine rotor assembly circumferentially around the central reference axis. The turbine shroud assembly includes a plurality of turbine shroud segments mounted to the turbine case. Each turbine shroud segment includes a blade track segment that faces the turbine rotor assembly and a carrier mounted to the turbine case.
-
公开(公告)号：US10934879B2
公开(公告)日：2021-03-02
申请号：US16227986
申请日：2018-12-20
摘要： A turbine shroud adapted for use in a gas turbine engine includes a plurality of metallic carrier segments and a plurality of blade track segments mounted to corresponding metallic carrier segments. Cooling air is directed onto the blade track segments to cool the blade track segments when exposed to high temperatures in a gas turbine engine.
-
公开(公告)号：US10934868B2
公开(公告)日：2021-03-02
申请号：US16128753
申请日：2018-09-12
发明人： David J. Thomas , Ted J. Freeman , Aaron D. Sippel
摘要： A vane assembly for use in a gas turbine engine includes an airfoil, a strut, and a support member. The airfoil is configured to interact with gases flowing through a primary gas path of the engine. The strut is located in an interior region of the airfoil and configured to carry loads that act on the airfoil by the gases. The support member is configured to compensate for relative thermal expansion between the components of the vane assembly caused by heat generated during use of the engine to locate the airfoil radially in the primary gas path.
-
公开(公告)号：US10787916B2
公开(公告)日：2020-09-29
申请号：US16016208
申请日：2018-06-22
发明人： Jun Shi , Ted J. Freeman
摘要： The present disclosure is related to turbine wheel assemblies for gas turbine engines. Such turbine wheel assemblies may include ceramic matrix composite airfoil components mounted with different types of coupling to a central disc.
-
公开(公告)号：US10731481B2
公开(公告)日：2020-08-04
申请号：US15340663
申请日：2016-11-01
摘要： A turbine-blade assembly for use in a gas turbine engine is disclosed. The turbine-blade assembly includes an attachment body, a heat shield, and a retainer. The heat shield surrounds a portion of the attachment body. The retainer is configured to retain the heat shield on the turbine-blade assembly.
-
-
-
-
-
-
-
-
-
搜索结果
325 条记录 (耗时 0.034 秒)
