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Patent Agency Ranking
公开(公告)号：US10087785B2
公开(公告)日：2018-10-02
申请号：US14617323
申请日：2015-02-09
Applicant: UNITED TECHNOLOGIES CORPORATION
Inventor： Alexander Broulidakis , Anthony P. Cherolis , Jonathan Lemoine , Kalpendu J. Parekh , Steven W. Trinks , Christopher Treat , Kevin Zacchera , Alberto A. Mateo
Abstract: A tie rod assembly for a mid-turbine frame includes at least one tie rod for connecting an outer frame case to an inner frame case. At least one tie rod includes an inlet passage that branches into a first branch and a second branch. A plug is located in the first branch to block flow through a portion of the first branch.
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公开(公告)号：US20180156133A1
公开(公告)日：2018-06-07
申请号：US15368815
申请日：2016-12-05
Applicant: UNITED TECHNOLOGIES CORPORATION
Inventor： Steven W. Trinks
CPC classification number: F02C7/36 , F02C3/107 , F02C7/185 , F02C9/18 , F02K3/06 , F05D2220/323 , F05D2240/20 , F05D2260/213 , F05D2260/4031 , F05D2260/40311
Abstract: A gas turbine engine has a fan driven by a fan drive turbine through a gear reduction, a low pressure compressor and a high pressure compressor. The high pressure compressor is driven by a high pressure turbine and the low pressure compressor is driven by a low pressure compressor drive turbine through a mechanical transmission that increases the speed of the low pressure compressor relative to the low pressure compressor drive turbine. A tap taps air from the low pressure compressor and delivers the tapped air as cooling air to the high pressure turbine.
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公开(公告)号：US10830441B2
公开(公告)日：2020-11-10
申请号：US15025685
申请日：2014-10-01
Applicant: United Technologies Corporation
Inventor： Andreas Sadil , Steven W. Trinks , Jonathan M. Jause
Abstract: A swirler is provided for a turbine engine. The swirler includes a swirler housing and a swirler nozzle that is attached to the housing. The housing defines a first inlet and a second inlet. The housing and the nozzle form an inner passage and an outer passage. The inner passage is radially within the nozzle and coupled with the first inlet. The outer passage is radially between the housing and the nozzle and coupled with the second inlet.
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公开(公告)号：US20160231000A1
公开(公告)日：2016-08-11
申请号：US15025685
申请日：2014-10-01
Applicant: United Technologies Corporation
Inventor： Andreas Sadil , Steven W. Trinks , Jonathan M. Jause
Abstract: A swirler is provided for a turbine engine. The swirler includes a swirler housing and a swirler nozzle that is attached to the housing. The housing defines a first inlet and a second inlet. The housing and the nozzle form an inner passage and an outer passage. The inner passage is radially within the nozzle and coupled with the first inlet. The outer passage is radially between the housing and the nozzle and coupled with the second inlet.
Abstract translation: 为涡轮发动机提供旋流器。 旋流器包括旋流器壳体和附接到壳体的旋流器喷嘴。 壳体限定第一入口和第二入口。 壳体和喷嘴形成内部通道和外部通道。 内部通道径向地在喷嘴内并与第一入口连接。 外部通道在壳体和喷嘴之间径向地与第二入口连接。
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公开(公告)号：US20160230602A1
公开(公告)日：2016-08-11
申请号：US14617323
申请日：2015-02-09
Applicant: UNITED TECHNOLOGIES CORPORATION
Inventor： Alexander Broulidakis , Anthony P. Cherolis , Jonathan Lemoine , Kalpendu J. Parekh , Steven W. Trinks , Christopher Treat , Kevin Zacchera , Alberto A. Mateo
CPC classification number: F01D25/28 , F01D9/065 , F01D25/162 , F01D25/26 , F02C7/12 , F05D2220/32 , F05D2220/3213 , F05D2230/20 , F05D2230/64 , F05D2260/20 , F05D2260/30 , F05D2260/31 , Y02T50/671 , Y02T50/676
Abstract: A tie rod assembly for a mid-turbine frame includes at least one tie rod for connecting an outer frame case to an inner frame case. At least one tie rod includes an inlet passage that branches into a first branch and a second branch. A plug is located in the first branch to block flow through a portion of the first branch.
Abstract translation: 用于中涡轮机架的拉杆组件包括用于将外框壳体连接到内框架壳体的至少一个拉杆。 至少一个拉杆包括分支到第一分支和第二分支中的入口通道。 插头位于第一分支中以阻止流过第一分支的一部分。
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