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公开(公告)号：US09500130B2
公开(公告)日：2016-11-22
申请号：US13785869
申请日：2013-03-05
Applicant: General Electric Company
Inventor： Stephen Roger Swan , Matthew Edward Renninger , Kevin John Lewis Roy , Prashant Prabhakar Sankolli
CPC classification number: F02C7/20 , F01D9/04 , F01D9/042 , F01D25/246 , F01D25/28 , F05D2220/31 , F05D2230/644 , F05D2240/128 , F05D2240/14 , F05D2240/90
Abstract: A centerline support bar for steam turbine component assembly, installation, and/or alignment is disclosed. In one embodiment, the support bar includes a body portion configured to be disposed across a centerline of a steam turbine, the body portion configured to transversely connect to a steam turbine component; and a first flange extending from the body portion and configured to contact a steam turbine casing, wherein the steam turbine support bar is configured to non-affixedly join the steam turbine casing to the steam turbine component.
Abstract translation: 公开了用于汽轮机部件组装，安装和/或对准的中心线支撑杆。 在一个实施例中，支撑杆包括主体部分，该主体部分配置成跨越蒸汽轮机的中心线布置，主体部分被配置为横向连接到蒸汽轮机部件; 以及从所述主体部分延伸并且构造成接触蒸汽轮机壳体的第一凸缘，其中所述蒸气涡轮机支撑杆构造成将所述蒸汽涡轮机壳体非贴合地连接到所述蒸汽轮机部件。
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公开(公告)号：US20160319701A1
公开(公告)日：2016-11-03
申请号：US15208802
申请日：2016-07-13
Applicant: General Electric Company
Inventor： Stephen Roger Swan , Matthew Edward Renninger , Kevin John Lewis Roy , Prashant Prabhakar Sankolli
CPC classification number: F02C7/20 , F01D9/04 , F01D9/042 , F01D25/246 , F01D25/28 , F05D2220/31 , F05D2230/644 , F05D2240/128 , F05D2240/14 , F05D2240/90
Abstract: A centerline support bar for steam turbine component assembly, installation, and/or alignment is disclosed. In one embodiment, the support bar includes a body portion configured to be disposed across a centerline of a steam turbine, the body portion configured to transversely connect to a steam turbine component; and a first flange extending from the body portion and configured to contact a steam turbine casing, wherein the steam turbine support bar is configured to non-affixedly join the steam turbine casing to the steam turbine component.
Abstract translation: 公开了用于汽轮机部件组装，安装和/或对准的中心线支撑杆。 在一个实施例中，支撑杆包括主体部分，该主体部分配置成跨越蒸汽轮机的中心线布置，主体部分被配置为横向连接到蒸汽轮机部件; 以及从所述主体部分延伸并且构造成接触蒸汽轮机壳体的第一凸缘，其中所述蒸气涡轮机支撑杆构造成将所述蒸汽涡轮机壳体非贴合地连接到所述蒸汽轮机部件。
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公开(公告)号：US09334746B2
公开(公告)日：2016-05-10
申请号：US13692541
申请日：2012-12-03
Applicant: General Electric Company
Inventor： Prashant Prabhakar Sankolli , Steven Sebastian Burdgick
CPC classification number: F01D9/041 , F01D9/047 , F05D2220/31 , F05D2230/26
Abstract: Various embodiments include a turbomachine flow divider. In various particular embodiments, a flow divider for connecting with a first inner diaphragm ring and a second inner diaphragm ring of a turbomachine includes: a body section; and a pair of axially extending flanges extending from the body section, each of the axially extending flanges for engaging with the first inner diaphragm ring and the second inner diaphragm ring, respectively, wherein the flow divider is formed substantially of a rolled plate metal or a sheet metal.
Abstract translation: 各种实施例包括涡轮机分流器。 在各种具体实施例中，用于与涡轮机的第一内隔膜环和第二内隔膜环连接的分流器包括：主体部分; 以及从主体部分延伸的一对轴向延伸的凸缘，每个轴向延伸的凸缘分别与第一内隔膜环和第二内隔膜环接合，其中分流器基本上由轧制板金属或 钣金
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Patent Agency Ranking
公开(公告)号：US20140250915A1
公开(公告)日：2014-09-11
申请号：US13785869
申请日：2013-03-05
Applicant: GENERAL ELECTRIC COMPANY
Inventor： Stephen Roger Swan , Matthew Edward Renninger , Kevin John Lewis Roy , Prashant Prabhakar Sankolli
IPC: F02C7/20
CPC classification number: F02C7/20 , F01D9/04 , F01D9/042 , F01D25/246 , F01D25/28 , F05D2220/31 , F05D2230/644 , F05D2240/128 , F05D2240/14 , F05D2240/90
Abstract: A centerline support bar for steam turbine component assembly, installation, and/or alignment is disclosed. In one embodiment, the support bar includes a body portion configured to be disposed across a centerline of a steam turbine, the body portion configured to transversely connect to a steam turbine component; and a first flange extending from the body portion and configured to contact a steam turbine casing, wherein the steam turbine support bar is configured to non-affixedly join the steam turbine casing to the steam turbine component.
Abstract translation: 公开了用于汽轮机部件组装，安装和/或对准的中心线支撑杆。 在一个实施例中，支撑杆包括主体部分，该主体部分配置成跨越蒸汽轮机的中心线布置，主体部分被配置为横向连接到蒸汽轮机部件; 以及从所述主体部分延伸并且构造成接触蒸汽轮机壳体的第一凸缘，其中所述蒸气涡轮机支撑杆构造成将所述蒸汽涡轮机壳体非贴合地连接到所述蒸汽轮机部件。
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公开(公告)号：US10344676B2
公开(公告)日：2019-07-09
申请号：US15208802
申请日：2016-07-13
Applicant: General Electric Company
Inventor： Stephen Roger Swan , Matthew Edward Renninger , Kevin John Lewis Roy , Prashant Prabhakar Sankolli
Abstract: A centerline support bar for steam turbine component assembly, installation, and/or alignment is disclosed. In one embodiment, the support bar includes a body portion configured to be disposed across a centerline of a steam turbine, the body portion configured to transversely connect to a steam turbine component; and a first flange extending from the body portion and configured to contact a steam turbine casing, wherein the steam turbine support bar is configured to non-affixedly join the steam turbine casing to the steam turbine component.
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公开(公告)号：US09394797B2
公开(公告)日：2016-07-19
申请号：US13693610
申请日：2012-12-04
Applicant: General Electric Company
Inventor： Debabrata Mukhopadhyay , Steven Sebastian Burdgick , Prashant Prabhakar Sankolli , Moorthi Subramaniyan
CPC classification number: F01D5/187 , F01D5/186 , F01D9/02 , F01D11/001 , F05D2220/31 , F05D2240/122
Abstract: Various embodiments include a steam turbine nozzle and turbomachinery including such a nozzle. In various particular embodiments, a steam turbine nozzle includes: a body having: a first sidewall and a second sidewall opposite the first sidewall; a pressure side and a suction side each extending between the first sidewall and the second sidewall; and a leading edge section at a first junction of the pressure side and the suction side, and a trailing edge section at a second junction of the pressure side and the suction side; and a bypass fluid conduit including: a channel having an opening to at least one of the first sidewall or the second sidewall; and an outlet passageway fluidly connected with the channel between the first sidewall and the second sidewall, the outlet passageway including a first opening on at least one of the pressure side of the body, the suction side of the body or the trailing edge section.
Abstract translation: 各种实施例包括蒸汽轮机喷嘴和包括这种喷嘴的涡轮机械。 在各种具体实施例中，蒸汽轮机喷嘴包括：主体，其具有：与第一侧壁相对的第一侧壁和第二侧壁; 压力侧和吸力侧，每个在所述第一侧壁和所述第二侧壁之间延伸; 以及在压力侧和吸力侧的第一接合处的前缘部分和在压力侧和吸力侧的第二接合处的后缘部分; 以及旁通流体导管，包括：通道，具有至少一个第一侧壁或第二侧壁的开口; 以及出口通道，其与所述第一侧壁和所述第二侧壁之间的通道流体连接，所述出口通道包括在所述主体的所述压力侧，所述主体的吸力侧或所述后缘部分中的至少一个上的第一开口。
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公开(公告)号：US20140154065A1
公开(公告)日：2014-06-05
申请号：US13692541
申请日：2012-12-03
Applicant: GENERAL ELECTRIC COMPANY
Inventor： Prashant Prabhakar Sankolli , Steven Sebastian Burdgick
IPC: F01D9/04
CPC classification number: F01D9/041 , F01D9/047 , F05D2220/31 , F05D2230/26
Abstract: Various embodiments include a turbomachine flow divider. In various particular embodiments, a flow divider for connecting with a first inner diaphragm ring and a second inner diaphragm ring of a turbomachine includes: a body section; and a pair of axially extending flanges extending from the body section, each of the axially extending flanges for engaging with the first inner diaphragm ring and the second inner diaphragm ring, respectively, wherein the flow divider is formed substantially of a rolled plate metal or a sheet metal.
Abstract translation: 各种实施例包括涡轮机分流器。 在各种具体实施例中，用于与涡轮机的第一内隔膜环和第二内隔膜环连接的分流器包括：主体部分; 以及从主体部分延伸的一对轴向延伸的凸缘，每个轴向延伸的凸缘分别与第一内隔膜环和第二内隔膜环接合，其中分流器基本上由轧制板金属或 钣金
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公开(公告)号：US20140154066A1
公开(公告)日：2014-06-05
申请号：US13693610
申请日：2012-12-04
Applicant: GENERAL ELECTRIC COMPANY
Inventor： Debabrata Mukhopadhyay , Steven Sebastian Burdgick , Prashant Prabhakar Sankolli , Moorthi Subramaniyan
IPC: F01D9/02
CPC classification number: F01D5/187 , F01D5/186 , F01D9/02 , F01D11/001 , F05D2220/31 , F05D2240/122
Abstract: Various embodiments include a steam turbine nozzle and turbomachinery including such a nozzle. In various particular embodiments, a steam turbine nozzle includes: a body having: a first sidewall and a second sidewall opposite the first sidewall; a pressure side and a suction side each extending between the first sidewall and the second sidewall; and a leading edge section at a first junction of the pressure side and the suction side, and a trailing edge section at a second junction of the pressure side and the suction side; and a bypass fluid conduit including: a channel having an opening to at least one of the first sidewall or the second sidewall; and an outlet passageway fluidly connected with the channel between the first sidewall and the second sidewall, the outlet passageway including a first opening on at least one of the pressure side of the body, the suction side of the body or the trailing edge section.
Abstract translation: 各种实施例包括蒸汽轮机喷嘴和包括这种喷嘴的涡轮机械。 在各种具体实施例中，蒸汽轮机喷嘴包括：主体，其具有：与第一侧壁相对的第一侧壁和第二侧壁; 压力侧和吸力侧，每个在所述第一侧壁和所述第二侧壁之间延伸; 以及在压力侧和吸力侧的第一接合处的前缘部分和在压力侧和吸力侧的第二接合处的后缘部分; 以及旁通流体导管，包括：通道，具有至少一个第一侧壁或第二侧壁的开口; 以及出口通道，其与所述第一侧壁和所述第二侧壁之间的通道流体连接，所述出口通道包括在所述主体的所述压力侧，所述主体的吸力侧或所述后缘部分中的至少一个上的第一开口。
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