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公开(公告)号：US20150115764A1
公开(公告)日：2015-04-30
申请号：US14065953
申请日：2013-10-29
Applicant: General Electric Company
Inventor： Jessica Frances Nimmons , Daniel Lawrence Banowetz , Jessica Mary Powers , Dennis Anthony Pasquarella , Leonard Paul Squillacioti
CPC classification number: H01B13/0026 , H02K3/48 , H02K15/0006 , H02K15/12
Abstract: Embodiments of the disclosure can include a method for reducing or repairing vibration-caused damage in a stator bar, and a dynamoelectric machine resulting therefrom. The method for reducing vibration-caused damage in a stator can include applying, from within a ventilation slot of a stator core, a liquid based vibration-absorbing material onto a side ripple spring, the side ripple spring being in contact with a stator bar and the stator core; and allowing the liquid based vibration-absorbing material to cure, wherein the cured vibration-absorbing material remains in contact with the side ripple spring for absorbing stator vibrations.
Abstract translation: 本公开的实施例可以包括用于减少或修复定子杆中的振动引起的损坏的方法，以及由此产生的电动机。 用于减少定子中的振动引起的损坏的方法可以包括从定子芯的通气槽内将液体基吸振材料施加到侧面波纹弹簧上，所述侧面波纹弹簧与定子杆接触， 定子铁心; 并且使液体吸收材料固化，其中固化的吸振材料与侧面波纹弹簧保持接触以吸收定子振动。
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公开(公告)号：US20150013791A1
公开(公告)日：2015-01-15
申请号：US13937974
申请日：2013-07-09
Applicant: GENERAL ELECTRIC COMPANY
Inventor： Daniel Lawrence Banowetz , Jordan Christopher Baker , Thomas James Batzinger , Anthony James George , Ronald Irving Longwell , Matthew Peter Scoffone , Daniel David Soloway
IPC: G02B23/24
CPC classification number: G02B23/2476 , G01N21/952 , G02B23/16 , G02B23/2492 , H02K5/12 , H02K15/00 , Y10T137/8359
Abstract: A valve body in a passage of a housing connected to a through hole in a sealed machine casing can allow an inspection apparatus into an interior of the casing when open, and prevents fluid flow through the passage when closed. Seals can engage the inspection apparatus to prevent fluid flow through the passage during inspection or inspection apparatus movement. A guide conduit in the casing can include branches and can guide the inspection apparatus to multiple inspection sites. Guide marks can identify the branches to assist with navigation within the casing.
Abstract translation: 在与密封机壳中的通孔连接的壳体的通道中的阀体可以在打开时使检查装置进入壳体的内部，并且在关闭时防止流体流过通道。 密封件可以接合检查装置，以防止在检查或检查装置运动期间流体流过通道。 壳体中的引导导管可以包括分支，并且可以将检查装置引导到多个检查位置。 引导标记可以识别分支以辅助外壳内的导航。
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公开(公告)号：US10031331B2
公开(公告)日：2018-07-24
申请号：US13937974
申请日：2013-07-09
Applicant: General Electric Company
Inventor： Daniel Lawrence Banowetz , Jordan Christopher Baker , Thomas James Batzinger , Anthony James George , Ronald Irving Longwell , Matthew Peter Scoffone , Daniel David Soloway
IPC: G02B23/16 , G02B23/24 , H02K15/00 , G01N21/952 , H02K5/12
CPC classification number: G02B23/2476 , G01N21/952 , G02B23/16 , G02B23/2492 , H02K5/12 , H02K15/00 , Y10T137/8359
Abstract: A valve body in a passage of a housing connected to a through hole in a sealed machine casing can allow an inspection apparatus into an interior of the casing when open, and prevents fluid flow through the passage when closed. Seals can engage the inspection apparatus to prevent fluid flow through the passage during inspection or inspection apparatus movement. A guide conduit in the casing can include branches and can guide the inspection apparatus to multiple inspection sites. Guide marks can identify the branches to assist with navigation within the casing.
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公开(公告)号：US09508470B2
公开(公告)日：2016-11-29
申请号：US14065953
申请日：2013-10-29
Applicant: General Electric Company
Inventor： Jessica Frances Nimmons , Daniel Lawrence Banowetz , Jessica Mary Powers , Dennis Anthony Pasquarella , Leonard Paul Squillacioti
CPC classification number: H01B13/0026 , H02K3/48 , H02K15/0006 , H02K15/12
Abstract: Embodiments of the disclosure can include a method for reducing or repairing vibration-caused damage in a stator bar, and a dynamoelectric machine resulting therefrom. The method for reducing vibration-caused damage in a stator can include applying, from within a ventilation slot of a stator core, a liquid based vibration-absorbing material onto a side ripple spring, the side ripple spring being in contact with a stator bar and the stator core; and allowing the liquid based vibration-absorbing material to cure, wherein the cured vibration-absorbing material remains in contact with the side ripple spring for absorbing stator vibrations.
Abstract translation: 本公开的实施例可以包括用于减少或修复定子杆中的振动引起的损坏的方法，以及由此产生的电动机。 用于减少定子中的振动引起的损坏的方法可以包括从定子芯的通气槽内将液体基吸振材料施加到侧面波纹弹簧上，所述侧面波纹弹簧与定子杆接触， 定子铁心; 并且使液体吸收材料固化，其中固化的吸振材料与侧面波纹弹簧保持接触以吸收定子振动。
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