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公开(公告)号：US20150192019A1
公开(公告)日：2015-07-09
申请号：US14149297
申请日：2014-01-07
发明人： Benjamin Alber Mancuso , Alexander Gabriel Beckford , Mary Cecilia Dawson , Rajiv Rajan , Anthony Rigosu , Blake Weldon Wilson
IPC分类号： F01D5/02
CPC分类号： F01D5/026 , F01D5/10 , F05D2300/501
摘要： A rotor train torsional mode frequency tuning apparatus is provided and includes a rotor train and a coupling element. The rotor train includes first and second shafts and a coupling operably disposed between the first and second shafts and has a torsional mode frequency. The coupling element is disposed at the coupling and is configured to adjust the torsional mode frequency of the rotor train by a change in at least one of inertia and/or torsional stiffness in the rotor train.
摘要翻译： 提供了一种转子系扭转模式频率调谐装置，包括转子系和耦合元件。 转子系列包括第一和第二轴以及可操作地设置在第一和第二轴之间并具有扭转模式频率的联轴器。 耦合元件设置在联接器处，并且被配置成通过转子系中的惯性和/或扭转刚度中的至少一个的变化来调节转子系的扭转模式频率。
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公开(公告)号：US09601972B2
公开(公告)日：2017-03-21
申请号：US14179774
申请日：2014-02-13
摘要： A stator bar clip adapter for a liquid cooled dynamoelectric device having a stator bar bottle clip coupled to a first stator bar and a stator bar leaf clip coupled to a second, same series-loop stator bar, and a related dynamoelectric device are disclosed. The stator bar clip adapter includes a bottle clip engaging member configured to engage a stator bar bottle clip; and a leaf clip engaging member coupled to the bottle clip engaging member and configured to engage a stator bar leaf clip.
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公开(公告)号：US11522403B2
公开(公告)日：2022-12-06
申请号：US17237710
申请日：2021-04-22
摘要： Generator field endwinding blocking is described. The endwinding blocking has a spacer block for radial placement between rotor endwindings. The spacer block has a spacer body with a radially inboard end, a radially outboard end, a slot extending from the outboard end towards the inboard end, and at least one transverse hole formed on an outer surface of the spacer body, extending in a perpendicular direction towards the slot. A cap covers at least a portion of the outboard end. The cap has a radially inward portion received in the slot with at least one hole aligned with the at least one traverse hole, and at least one end extending beyond a periphery of the outboard end towards an adjacent endwinding. A fastener placed in the holes of the spacer block and the radially inward portion of the cap, secures the cap with the spacer block.
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公开(公告)号：US20150229185A1
公开(公告)日：2015-08-13
申请号：US14179774
申请日：2014-02-13
IPC分类号： H02K9/19
摘要： A stator bar clip adapter for a liquid cooled dynamoelectric device having a stator bar bottle clip coupled to a first stator bar and a stator bar leaf clip coupled to a second, same series-loop stator bar, and a related dynamoelectric device are disclosed. The stator bar clip adapter includes a bottle clip engaging member configured to engage a stator bar bottle clip; and a leaf clip engaging member coupled to the bottle clip engaging member and configured to engage a stator bar leaf clip.
摘要翻译： 公开了一种用于液冷式电动装置的定子杆夹适配器，其具有联接到第一定子杆的定子棒瓶夹和联接到第二同相串联定子杆的定子杆叶夹，以及相关的电动装置。 定子杆夹适配器包括构造成接合定子棒瓶夹的瓶夹接合构件; 以及叶片接合构件，其联接到所述瓶夹接合构件并且构造成接合定子杆叶片。
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