公开(公告)号：US08232693B2

公开(公告)日：2012-07-31

申请号：US12685283

申请日：2010-01-11

申请人： Kevin P Coleman ,  Edward L. Kaiser

发明人： Kevin P Coleman ,  Edward L. Kaiser

IPC分类号： H02K24/00 ,  G01D5/00

CPC分类号： H02K24/00 ,  G01D5/2006

摘要： A resolver is configured to determine the rotational position of a first member that is selectively rotatable about an axis with respect to a second member. The resolver includes a stator core, a plurality of wire windings operatively connected to the stator core, a winding support between the windings and the stator core, and a cover at least partially enclosing the windings. One of the cover and the winding support defines a pin that is fittable inside a hole in the second member. The pin functions as a locating feature, which ensures that the stator is accurately mounted to the second member. Because the pin is part of the winding support or the cover, the locating feature does not entail the use of an extra part, thereby simplifying assembly of the stator.

摘要翻译： 解算器被配置为确定可相对于第二构件绕轴线选择性地旋转的第一构件的旋转位置。 旋转变压器包括定子铁芯，可操作地连接到定子铁心的多个线绕组，绕组和定子铁芯之间的绕组支撑，以及至少部分地围绕绕组的盖。 盖和绕组支架中的一个限定了可在第二构件的孔内配合的销。 该销用作定位特征，其确保定子被精确地安装到第二构件。 由于销是卷绕支架或盖的一部分，所以定位特征不需要使用额外的部件，从而简化了定子的组装。

公开(公告)号：US08115351B2

公开(公告)日：2012-02-14

申请号：US12474693

申请日：2009-05-29

申请人： Timothy J. Reinhart ,  Kevin P Coleman ,  Eric S. Tryon ,  William S. Reed ,  Grantland I. Kingman

发明人： Timothy J. Reinhart ,  Kevin P Coleman ,  Eric S. Tryon ,  William S. Reed ,  Grantland I. Kingman

IPC分类号： H02K9/00

CPC分类号： H02K15/0093 ,  H02K5/225 ,  H02K9/19

摘要： A cooling system for an electrically variable transmission includes an electric motor having a plurality of connectors. The plurality of connectors are each assembled within a plurality of connector openings in a terminal block. Fluid from within a passageway is supplied by a pressurized fluid source, and an orifice for the passageway is located adjacent to one of the plurality of connector opening. The fluid flowing from the passageway is directed onto one of the plurality of connectors.

摘要翻译： 一种用于电动变速器的冷却系统包括具有多个连接器的电动机。 多个连接器各自组装在端子块中的多个连接器开口内。 来自通道内的流体由加压流体源供应，并且用于通道的孔口邻近多个连接器开口中的一个定位。 从通道流出的流体被引导到多个连接器中的一个上。