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1. 发明申请

US20120228973A1 GENERATOR ROTOR MAIN LEAD SUPPORT AND LEAD PATH CONFIGURATION 有权
标题翻译：发电机转子主导线支持和导轨路径配置
公开(公告)号：US20120228973A1
公开(公告)日：2012-09-13
申请号：US13472813
申请日：2012-05-16
申请人： Sanjeev Kumar Jha , Richa Awasthi , James Jonathan Grant , Madhu Bharadwaj Sridharan
发明人： Sanjeev Kumar Jha , Richa Awasthi , James Jonathan Grant , Madhu Bharadwaj Sridharan
IPC分类号： H02K3/51
CPC分类号： H02K3/51
摘要： Embodiments of the invention relate generally to lead path configurations in generator rotors and, more particularly, to a support apparatus for a main lead and generator rotors incorporating such a support apparatus. In one embodiment, the invention provides a generator rotor comprising: a rotor shaft including an internal conductive bore; a main terminal electrically connected to the conductive bore; a plurality of rotor coil windings, including a plurality of coil end straps; a non-metallic support channel comprising: an elongate, axially-oriented channel; and at least one protrusion extending from the elongate, axially-oriented channel to a position between two of the plurality of coil end straps; and a main lead extending from the main terminal, through the elongate, axially-oriented channel of the non-metallic support channel, to at least one of the plurality of coil end straps.
摘要翻译：本发明的实施例大体上涉及发电机转子中的引导路径构造，更具体地，涉及一种用于主引线和包括这种支撑装置的发电机转子的支撑装置。在一个实施例中，本发明提供了一种发电机转子，包括：转子轴，其包括内部导电孔; 电连接到导电孔的主端子; 多个转子线圈绕组，包括多个线圈端带; 非金属支撑通道包括：细长的轴向定向通道; 以及至少一个突出部，其从所述细长轴向定向的通道延伸到所述多个线圈端带中的两个之间的位置; 以及从所述主端子延伸通过所述非金属支撑通道的细长轴向定向通道的主引线到所述多个线圈端带中的至少一个。

2. 发明授权

US08278792B1 Generator rotor main lead support and lead path configuration 有权
标题翻译：发电机转子主引线支撑和引线路径配置
公开(公告)号：US08278792B1
公开(公告)日：2012-10-02
申请号：US13472813
申请日：2012-05-16
申请人： Sanjeev Kumar Jha , Richa Awasthi , James Jonathan Grant , Madhu Bharadwaj Sridharan
发明人： Sanjeev Kumar Jha , Richa Awasthi , James Jonathan Grant , Madhu Bharadwaj Sridharan
IPC分类号： H02K11/00
CPC分类号： H02K3/51
摘要： Embodiments of the invention relate generally to lead path configurations in generator rotors and, more particularly, to a support apparatus for a main lead and generator rotors incorporating such a support apparatus. In one embodiment, the invention provides a generator rotor comprising: a rotor shaft including an internal conductive bore; a main terminal electrically connected to the conductive bore; a plurality of rotor coil windings, including a plurality of coil end straps; a non-metallic support channel comprising: an elongate, axially-oriented channel; and at least one protrusion extending from the elongate, axially-oriented channel to a position between two of the plurality of coil end straps; and a main lead extending from the main terminal, through the elongate, axially-oriented channel of the non-metallic support channel, to at least one of the plurality of coil end straps.
摘要翻译：本发明的实施例大体上涉及发电机转子中的引导路径构造，更具体地，涉及一种用于主引线和包括这种支撑装置的发电机转子的支撑装置。在一个实施例中，本发明提供了一种发电机转子，包括：转子轴，其包括内部导电孔; 电连接到导电孔的主端子; 多个转子线圈绕组，包括多个线圈端带; 非金属支撑通道包括：细长的轴向定向通道; 以及至少一个突出部，其从所述细长轴向定向的通道延伸到所述多个线圈端带中的两个之间的位置; 以及从所述主端子延伸通过所述非金属支撑通道的细长轴向定向通道的主引线到所述多个线圈端带中的至少一个。

3. 发明授权

US08222780B2 Generator rotor main lead support and lead path configuration 有权
标题翻译：发电机转子主引线支撑和引线路径配置
公开(公告)号：US08222780B2
公开(公告)日：2012-07-17
申请号：US12911028
申请日：2010-10-25
申请人： Sanjeev Kumar Jha , Richa Awasthi , James Jonathan Grant , Madhu Bharadwaj Sridharan
发明人： Sanjeev Kumar Jha , Richa Awasthi , James Jonathan Grant , Madhu Bharadwaj Sridharan
IPC分类号： H02K11/00 , H02K3/46
CPC分类号： H02K3/51
摘要： Embodiments of the invention relate generally to lead path configurations in generator rotors and, more particularly, to a support apparatus for a main lead and generator rotors incorporating such a support apparatus. In one embodiment, the invention provides a support apparatus for a main lead of a generator rotor, the support apparatus comprising: a cross-sectionally L-shaped body having: a first portion; and a second portion substantially perpendicular to the first portion, wherein the first portion includes an arcuate first surface for interfacing with a centering ring of the generator rotor and an arcuate second surface adapted to be substantially parallel to a rotor shaft of the generator rotor; a main lead passage extending along the arcuate first surface of the first portion and through the second portion.
摘要翻译：本发明的实施例大体上涉及发电机转子中的引导路径构造，更具体地，涉及一种用于主引线和包括这种支撑装置的发电机转子的支撑装置。在一个实施例中，本发明提供了一种用于发电机转子的主引线的支撑装置，所述支撑装置包括：横截面L形本体，其具有：第一部分; 以及基本上垂直于所述第一部分的第二部分，其中所述第一部分包括弧形的第一表面，用于与所述发电机转子的定心环相接合，以及弧形第二表面，其适于基本上平行于所述发电机转子的转子轴; 主引导通道沿着第一部分的弓形第一表面延伸并且穿过第二部分。

4. 发明申请

US20120098385A1 GENERATOR ROTOR MAIN LEAD SUPPORT AND LEAD PATH CONFIGURATION 有权
标题翻译：发电机转子主导线支持和导轨路径配置
公开(公告)号：US20120098385A1
公开(公告)日：2012-04-26
申请号：US12911028
申请日：2010-10-25
申请人： Sanjeev Kumar Jha , Richa Awasthi , James Jonathan Grant , Madhu Bharadwaj Sridharan
发明人： Sanjeev Kumar Jha , Richa Awasthi , James Jonathan Grant , Madhu Bharadwaj Sridharan
IPC分类号： H02K3/50
CPC分类号： H02K3/51
摘要： Embodiments of the invention relate generally to lead path configurations in generator rotors and, more particularly, to a support apparatus for a main lead and generator rotors incorporating such a support apparatus. In one embodiment, the invention provides a support apparatus for a main lead of a generator rotor, the support apparatus comprising: a cross-sectionally L-shaped body having: a first portion; and a second portion substantially perpendicular to the first portion, wherein the first portion includes an arcuate first surface for interfacing with a centering ring of the generator rotor and an arcuate second surface adapted to be substantially parallel to a rotor shaft of the generator rotor; a main lead passage extending along the arcuate first surface of the first portion and through the second portion.
摘要翻译：本发明的实施例大体上涉及发电机转子中的引导路径构造，更具体地，涉及一种用于主引线和包括这种支撑装置的发电机转子的支撑装置。在一个实施例中，本发明提供了一种用于发电机转子的主引线的支撑装置，所述支撑装置包括：横截面L形本体，其具有：第一部分; 以及基本上垂直于所述第一部分的第二部分，其中所述第一部分包括弧形的第一表面，用于与所述发电机转子的定心环相接合，以及弧形第二表面，其适于基本上平行于所述发电机转子的转子轴; 主引导通道沿着第一部分的弓形第一表面延伸并且穿过第二部分。

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