公开(公告)号：US5798595A

公开(公告)日：1998-08-25

申请号：US777560

申请日：1996-12-30

申请人： Lennart S. Nilsson ,  Charles M. Rowe ,  Donald Yaffee

发明人： Lennart S. Nilsson ,  Charles M. Rowe ,  Donald Yaffee

IPC分类号： H02K3/50 ,  H02K3/46

CPC分类号： H02K3/505 ,  Y10T29/53161

摘要： A vibrational control system for the coils of a stator includes a coil support bracket affixed to the stator, a coil support brace mounted on the coil support bracket with a shim arranged between the coil support brace and the coil support bracket, a push block arranged between the coils and the coil support brace, and control structure for controlling the vibrations of the stator coils.

摘要翻译： 用于定子线圈的振动控制系统包括固定到定子上的线圈支撑支架，安装在线圈支撑支架上的线圈支撑支架，其中垫片布置在线圈支撑支架和线圈支撑支架之间，垫块布置在 线圈和线圈支撑支架，以及用于控制定子线圈振动的控制结构。

公开(公告)号：US4618795A

公开(公告)日：1986-10-21

申请号：US721618

申请日：1985-04-10

申请人： Glenn D. Cooper ,  John M. Butler, III ,  Darrell R. Morrison ,  Charles L. Senic ,  Lennart S. Nilsson ,  Charles M. Rowe

发明人： Glenn D. Cooper ,  John M. Butler, III ,  Darrell R. Morrison ,  Charles L. Senic ,  Lennart S. Nilsson ,  Charles M. Rowe

IPC分类号： H02K3/50 ,  H02K3/46

CPC分类号： H02K3/505 ,  Y10S174/19

摘要： A structure for consolidating large turbine generator end turns while providing for thermal compensation includes a decoupled brace that is located radially outside the end turns and has a bottom piece secured to a bracket secured to the core as well as a top piece adjacent the coil and an intermediate decoupler between the two that includes elastomeric material for cushioning as well as a slip layer for allowing free axial movement between the top and bottom pieces of the brace. Additionally, keyed strain blocks may be utilized between top and bottom coils of the assembly for greater consolidation.

摘要翻译： 用于整合大型涡轮发电机端匝的结构，同时提供热补偿包括位于端匝径向外侧的分离支架，并且具有固定到固定到芯上的支架的底部件以及与线圈相邻的顶部件 两者之间的中间解耦器包括用于缓冲的弹性体材料以及用于允许支架的顶部和底部部件之间的自由轴向运动的滑动层。 此外，可以在组件的顶部和底部线圈之间使用键合的应变块用于更大的固结。

公开(公告)号：US4894575A

公开(公告)日：1990-01-16

申请号：US268103

申请日：1988-11-07

申请人： Lennart S. Nilsson ,  John M. Butler, III ,  Hector O. Ponce ,  Darrell R. Morrison

发明人： Lennart S. Nilsson ,  John M. Butler, III ,  Hector O. Ponce ,  Darrell R. Morrison

IPC分类号： H02K3/04 ,  H01F5/04 ,  H01R4/46 ,  H02K3/50 ,  H02K9/19

CPC分类号： H02K3/505

摘要： An electrical generator connection, to connect coil ends, and a method of making the same. A header cap having a spherically shaped portion is brazed to each coil end to be connected. A pair of connector bars, each having a pair of similarly sized spherical seats, receives the spherical portion of each coil end header cap. Electrical and mechanical connection is provided by bolting the two connector bars together.