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公开(公告)号：US20160115807A1
公开(公告)日：2016-04-28
申请号：US14830653
申请日：2015-08-19
Applicant: United Technologies Corporation
Inventor： Timothy M. Davis , Michael S. Stevens
CPC classification number: F01D11/005 , F01D25/246 , F05D2240/11 , F05D2250/75 , F16J15/0887 , Y02T50/672
Abstract: The present disclosure relates generally to a seal between two components. The seal includes a plurality of seal sections including convolutions therein that are inter-engaged with one another to form flexible and resilient seals.
Abstract translation: 本公开一般涉及两个部件之间的密封。 密封件包括多个密封部分，其包括在其中的相互嵌合以形成柔性和弹性的密封件。
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公开(公告)号：US20140223920A1
公开(公告)日：2014-08-14
申请号：US14179122
申请日：2014-02-12
Applicant: United Technologies Corporation
Inventor： Michael S. Stevens , Timothy M. Davis
IPC: F02C7/20
CPC classification number: F01D25/246 , F01D25/285 , F05D2240/11 , F05D2300/43 , Y02T50/671 , Y10T29/49229
Abstract: A method of assembling a gas turbine engine includes locating a consumable assembly tool clip within the engine
Abstract translation: 一种组装燃气涡轮发动机的方法包括将消耗性组件工具夹定位在发动机内
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公开(公告)号：US11021983B2
公开(公告)日：2021-06-01
申请号：US16008872
申请日：2018-06-14
Applicant: United Technologies Corporation
Inventor： Timothy M. Davis , Michael S. Stevens
Abstract: The present disclosure relates generally to a seal between two components. The seal includes a plurality of seal sections including convolutions therein that are inter-engaged with one another to form flexible and resilient seals.
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公开(公告)号：US10584613B2
公开(公告)日：2020-03-10
申请号：US16038542
申请日：2018-07-18
Applicant: United Technologies Corporation
Inventor： Michael S. Stevens , David Richard Griffin
Abstract: A debris separator for a gas turbine engine component includes a first body section along an axis, the first body section comprising a first orifice, a neck section adjacent to the first body section along the axis, and a second body section along the axis adjacent to the neck region, the second body section forming an exit along the axis.
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公开(公告)号：US20200063594A1
公开(公告)日：2020-02-27
申请号：US16665500
申请日：2019-10-28
Applicant: United Technologies Corporation
Inventor： Michael S. Stevens , Jeffrey Vincent Anastas
Abstract: A method of making a component includes creating a computer file defining the component in layers, the component including: a body including a sealing portion; and an abradable seal extending from the sealing portion; and building the component using an additive manufacturing process that builds the component on a layer-by-layer basis such that the abradable seal is integral to the body.
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Patent Agency Ranking
公开(公告)号：US20200025041A1
公开(公告)日：2020-01-23
申请号：US16038542
申请日：2018-07-18
Applicant: United Technologies Corporation
Inventor： Michael S. Stevens , David Richard Griffin
Abstract: A debris separator for a gas turbine engine component includes a first body section along an axis, the first body section comprising a first orifice, a neck section adjacent to the first body section along the axis, and a second body section along the axis adjacent to the neck region, the second body section forming an exit along the axis.
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公开(公告)号：US20190078451A1
公开(公告)日：2019-03-14
申请号：US15702564
申请日：2017-09-12
Applicant: UNITED TECHNOLOGIES CORPORATION
Inventor： Michael S. Stevens , Tomasz Pelic
IPC: F01D9/04
Abstract: A stator vane support with anti-rotation features is provided. The stator vane support may comprise an inner diameter surface opposite an outer diameter surface. The stator vane support may comprise an anti-rotation lug defining a protrusion extending inward from the inner diameter surface. The stator vane support may have a first recess defining a first void on the inner diameter surface proximate a first surface of the anti-rotation lug. The stator vane support may have a second recess defining a second void on the inner diameter surface proximate a second surface of the anti-rotation lug. The anti-rotation lug may be configured to interface with a stator vane to at least partially limit circumferential movement, and each recess may be configured to allow the stator vane to thermally expand during gas turbine engine operation.
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公开(公告)号：US20180291759A1
公开(公告)日：2018-10-11
申请号：US16008872
申请日：2018-06-14
Applicant: United Technologies Corporation
Inventor： Timothy M. Davis , Michael S. Stevens
Abstract: The present disclosure relates generally to a seal between two components. The seal includes a plurality of seal sections including convolutions therein that are inter-engaged with one another to form flexible and resilient seals.
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公开(公告)号：US20170089213A1
公开(公告)日：2017-03-30
申请号：US14867850
申请日：2015-09-28
Applicant: United Technologies Corporation
Inventor： Michael S. Stevens , Jeffrey Vincent Anastas
CPC classification number: F01D11/122 , B22F3/1055 , B22F5/009 , B23P15/00 , B28B1/001 , B33Y10/00 , B33Y80/00 , F01D11/001 , F01D11/127 , F05D2230/22 , F05D2250/283 , Y02P10/295
Abstract: A method of making a component includes creating a computer file defining the component in layers, the component including: a body including a sealing portion; and an abradable seal extending from the sealing portion; and building the component using an additive manufacturing process that builds the component on a layer-by-layer basis such that the abradable seal is integral to the body.
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公开(公告)号：US11459905B2
公开(公告)日：2022-10-04
申请号：US16665500
申请日：2019-10-28
Applicant: United Technologies Corporation
Inventor： Michael S. Stevens , Jeffrey Vincent Anastas
IPC: B23P15/00 , B28B1/00 , B33Y10/00 , B33Y40/20 , B22F5/00 , F01D11/00 , F01D11/12 , B22F10/20 , B33Y80/00
Abstract: A method of making a component includes creating a computer file defining the component in layers, the component including: a body including a sealing portion; and an abradable seal extending from the sealing portion; and building the component using an additive manufacturing process that builds the component on a layer-by-layer basis such that the abradable seal is integral to the body.
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