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    SEGMENTED SEAL
    51.
    发明申请
    SEGMENTED SEAL 审中-公开
    SEGMENTED密封

    公开(公告)号：US20160115806A1

    公开(公告)日：2016-04-28

    申请号：US14830618

    申请日：2015-08-19

    Applicant: United Technologies Corporation

    Inventor： Timothy M. Davis ,  Mark J. Rogers

    IPC: F01D11/00 ,  F16J15/02

    CPC classification number: F01D11/005 ,  F01D25/246 ,  F05D2240/11 ,  F16J15/0887 ,  Y02T50/672

    Abstract: The present disclosure relates generally to a seal between two circumferential components. The seal comprises a plurality of seal segments disposed adjacent one another by a retaining ring that is at least partially disposed within a cavity formed within each of the plurality of seal segments.

    Abstract translation: 本公开一般涉及两个周向部件之间的密封。 密封件包括通过保持环彼此相邻设置的多个密封段，该保持环至少部分地设置在形成在多个密封段中的每一个内的空腔内。

    SEAL ASSEMBLY FOR SEALING AN AXIAL GAP BETWEEN COMPONENTS
    52.
    发明申请
    SEAL ASSEMBLY FOR SEALING AN AXIAL GAP BETWEEN COMPONENTS 审中-公开
    密封组件用于密封组件之间的轴向间隙

    公开(公告)号：US20160090853A1

    公开(公告)日：2016-03-31

    申请号：US14866197

    申请日：2015-09-25

    Applicant: United Technologies Corporation

    Inventor： Paul M. Lutjen ,  Timothy M. Davis ,  Mark J. Rogers

    IPC: F01D11/00 ,  F01D11/08 ,  F16J15/02 ,  F01D11/02

    CPC classification number: F01D11/005 ,  F01D11/025 ,  F05D2220/32 ,  F05D2240/55 ,  F05D2250/75 ,  F16J15/0887 ,  F16J15/3456

    Abstract: A seal assembly extends along an axis and seals an axial (and/or radial) gap between a first component and a second component. The seal assembly includes a seal carrier and a seal element. The seal element extends axially (and/or radially) between a first portion and a second portion. The first portion of the seal element is slidingly arranged within a slot in an axial end (or a radial side) of the seal carrier. The second portion of the seal element is configured to axially (and/or radially) engage the second component.

    Abstract translation: 密封组件沿轴线延伸并密封第一部件和第二部件之间的轴向（和/或径向）间隙。 密封组件包括密封载体和密封元件。 密封元件在第一部分和第二部分之间轴向（和/或径向）延伸。 密封元件的第一部分滑动地布置在密封载体的轴向端（或径向侧）的槽内。 密封元件的第二部分被构造成轴向（和/或径向地）接合第二部件。

    GASKET WITH THERMAL AND WEAR PROTECTIVE FABRIC
    53.
    发明申请
    GASKET WITH THERMAL AND WEAR PROTECTIVE FABRIC 审中-公开
    垫子与热和磨损保护织物

    公开(公告)号：US20160003078A1

    公开(公告)日：2016-01-07

    申请号：US14742788

    申请日：2015-06-18

    Applicant: United Technologies Corporation

    Inventor： Michael S. Stevens ,  Timothy M. Davis

    IPC: F01D11/00 ,  F01D11/08

    CPC classification number: F01D11/005 ,  F05D2240/55 ,  F05D2250/75 ,  F16J15/0887 ,  F16J15/121

    Abstract: The present disclosure relates generally to a gasket assembly for use in a gas turbine engine, the gasket assembly including a gasket component including an outer surface and end portions, and a seal component operably coupled to the outer surface of the gasket component for providing sealing contact.

    Abstract translation: 本公开总体上涉及一种用于燃气涡轮发动机的垫圈组件，所述垫圈组件包括包括外表面和端部的垫圈部件以及可操作地联接到所述垫圈部件的外表面的密封部件，用于提供密封接触 。

    Brush seal with sliding backing plate
    56.
    发明授权
    Brush seal with sliding backing plate 有权

    公开(公告)号：US11549588B2

    公开(公告)日：2023-01-10

    申请号：US15946254

    申请日：2018-04-05

    Applicant: United Technologies Corporation

    Inventor： Jeremy Drake ,  Timothy M. Davis ,  Mark J. Rogers ,  Jose R. Paulino

    IPC: F16J15/32 ,  F16J15/3288 ,  F01D11/00 ,  F01D11/08

    Abstract: A brush seal is provided that includes a top plate, a back plate, and a bristle pack. The bristle pack is secured at a joint between the top plate and the back plate. The bristle pack includes a first bristle set extending from the joint, a second bristle set extending from the joint, and a sliding backing plate. The sliding backing plate includes a sliding portion and a support portion. The sliding portion is disposed contiguous with the second bristle set. The support portion has an inner face and a support face. The inner face is in contact with a distal end of the second bristle set. The support face is configured to support at least a portion of the first bristle set. The sliding backing plate is configured to slide relative to the second bristle set.

    Splined dog-bone seal
    58.
    发明授权
    Splined dog-bone seal 有权

    公开(公告)号：US10415411B2

    公开(公告)日：2019-09-17

    申请号：US14958419

    申请日：2015-12-03

    Applicant: United Technologies Corporation

    Inventor： Timothy M. Davis ,  Jose R. Paulino

    IPC: F01D11/00 ,  F02C7/28 ,  F16J15/08

    Abstract: Aspects of the disclosure are directed to a system for maintaining a seal about an engine centerline, comprising: a first component, a second component, and a dog-bone seal coupled to the first component and the second component, wherein the first component is configured with at least one spline that is configured to engage a slot in the dog-bone seal to radially center the dog-bone seal relative to the first component and the second component.

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