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公开(公告)号：US08643241B2
公开(公告)日：2014-02-04
申请号：US13220767
申请日：2011-08-30
IPC分类号： H02K17/16
CPC分类号： H02K15/0012 , H02K17/165
摘要： An end ring assembly for a rotor, wherein the rotor is rotatable about a central longitudinal axis, includes a plurality of annular sheets stacked adjacent one another. Each of the plurality of annular sheets has a first surface and a second surface spaced opposite the first surface. The end ring assembly also includes a braze material sandwiched between and joining only a first portion of the first surface of each of the plurality of annular sheets, and a corresponding second portion of the second surface of a respective adjacent one of the plurality of annular sheets without joining an entirety of the first surface of each of the plurality of annular sheets and the second surface of the respective adjacent one of the plurality of annular sheets. A method of forming the end ring assembly is also disclosed.
摘要翻译： 用于转子的端环组件，其中所述转子可围绕中心纵向轴线旋转，包括彼此相邻堆叠的多个环形片。 多个环形片中的每一个具有与第一表面相对的第一表面和第二表面。 端环组件还包括夹在每个多个环形片的第一表面的第一部分之间并且仅连接到多个环形片中的每一个的第一表面的钎焊材料，以及多个环形片中相应相邻的一个环形片的第二表面的对应的第二部分 而不连接多个环形片的每一个的第一表面的整体和多个环形片中相应相邻的一个环形片的第二表面。 还公开了一种形成端环组件的方法。
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公开(公告)号：US08484828B2
公开(公告)日：2013-07-16
申请号：US13185811
申请日：2011-07-19
申请人： Richard M. Kleber
发明人： Richard M. Kleber
CPC分类号： H02K15/0012 , Y10T29/49009 , Y10T29/49012
摘要： A rotor core of an induction motor fabricating method includes a cylindrically shaped steel laminate stack having a plurality of longitudinal grooves distributed around the periphery of the steel laminate stack. A plurality of conductor bars are each located in one of the plurality of longitudinal grooves and each includes a first end projecting from a first end of the steel laminate stack. A shorting end ring includes a plurality of grooves aligned with and mated to the first ends of the conductor bars. The shorting end ring is affixed to the rotor core assembly by a lock ring assembled when at a thermally expanded condition to the rotor core when at a thermally contracted condition.
摘要翻译： 感应电动机制造方法的转子铁芯包括具有分布在钢层叠体的周边周围的多个纵向槽的圆柱形钢层叠体。 多个导体条各自位于多个纵向槽中的一个中，并且每个都包括从钢层叠体的第一端突出的第一端。 短路端环包括与导体棒的第一端对准并配合的多个槽。 当处于热收缩状态时，短路端环通过在热膨胀状态下组装的锁环固定到转子芯组件上。
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公开(公告)号：US08466593B2
公开(公告)日：2013-06-18
申请号：US13033905
申请日：2011-02-24
申请人： Richard M. Kleber
发明人： Richard M. Kleber
IPC分类号： H02K17/00
CPC分类号： H02K15/0012 , H02K17/165 , Y10T29/49012
摘要： A method for fabricating a rotor assembly for an induction motor includes assembling a shorting end ring onto the rotor assembly which includes a steel laminate stack and a plurality of conductor bars. The shorting end ring includes a plurality of grooves aligned with corresponding portions of the conductor bars extending from a first end of the steel laminate stack. Assembling includes inserting the corresponding portions of the conductor bars into the grooves of the shorting end ring. The shorting end ring is affixed to the rotor assembly by applying a compressive force around a perimeter of the shorting end ring to deform the conductor bars.
摘要翻译： 用于制造用于感应电动机的转子组件的方法包括将短路端环组装到转子组件上，该转子组件包括钢层压叠层和多个导体棒。 短路端环包括与从钢层压板堆叠的第一端延伸的导体棒的对应部分对准的多个槽。 组装包括将导体棒的相应部分插入短路端环的槽中。 短路端环通过围绕短路端环的周边施加压缩力而固定到转子组件上，以使导体棒变形。
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公开(公告)号：US20120000916A1
公开(公告)日：2012-01-05
申请号：US12830219
申请日：2010-07-02
申请人： Richard M. Kleber , John E. Carsley , Hamid G. Kia , Chen-Shih Wang , Ce Sun , Elisabeth J. Berger , Stephan Fell , Valentin Schultheis
发明人： Richard M. Kleber , John E. Carsley , Hamid G. Kia , Chen-Shih Wang , Ce Sun , Elisabeth J. Berger , Stephan Fell , Valentin Schultheis
摘要： A composite pressure vessel assembly method includes fitting an end portion of a tubular member into an annular slot formed in an end cap. Sealant may be in the annular slot. The end cap includes an annular groove in an exterior surface of the end cap body portion. A first material layer is formed on an exterior surface of the tubular member. The first material layer includes a first composite material including fibers oriented circumferentially to the tubular member. A second material layer is formed on the first material layer with a portion of the second material layer being disposed into the annular groove, and includes a second composite material including fibers oriented axially to the tubular member. A third material layer is formed adjacent the second material layer and in the annular groove, and includes a third composite material including fibers having an orientation circumferential to the tubular member.
摘要翻译： 复合压力容器组装方法包括将管状构件的端部装配到形成在端盖中的环形槽中。 密封剂可能在环形槽中。 端盖在端盖主体部分的外表面中包括环形槽。 第一材料层形成在管状构件的外表面上。 第一材料层包括第一复合材料，所述第一复合材料包括沿着所述管状构件周向取向的纤维。 第二材料层形成在第一材料层上，其中第二材料层的一部分设置在环形槽中，并且包括第二复合材料，其包括轴向地定向到管状构件的纤维。 在第二材料层和环形槽中形成第三材料层，并且包括第三复合材料，其包括具有与管状构件周向的取向的纤维。
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公开(公告)号：US07823430B2
公开(公告)日：2010-11-02
申请号：US12181538
申请日：2008-07-29
CPC分类号： B21D37/16 , B21D26/025 , B21D26/031 , B21D26/055 , B21D37/10 , Y10T29/49805
摘要： A quick plastic forming (QPF) tool is provided in which a thermal gap is created that reduces or eliminates some of the conductive heat loss paths when the QPF tool is in an open position during part removal or sheet loading. By reducing conductive heat loss, a more precise temperature control for the QPF tool from manufacturing cycle to manufacturing cycle may be realized. The QPF tool may also have a thermal gap when the tool is placed in a semi-open position during idle times. The QPF tool may also include components for creating the thermal gap when the QPF tool is moved to the open position and control the lateral movement of the part forming section of the QPF tool as the part is moved between the open position and the closed position.
摘要翻译： 提供了快速塑料成型（QPF）工具，其中产生热间隙，当在零件移除或片材加载期间，当QPF工具处于打开位置时，可以减少或消除一些传导性热损失路径。 通过降低传导热损失，可以实现从制造周期到制造周期的QPF工具的更精确的温度控制。 当工具在空闲时间内处于半开位置时，QPF工具也可能具有热间隙。 当QPF工具移动到打开位置时，QPF工具还可以包括用于产生热间隙的部件，并且当部件在打开位置和关闭位置之间移动时，控制QPF工具的部件形成部分的横向移动。
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公开(公告)号：US20090035598A1
公开(公告)日：2009-02-05
申请号：US12165731
申请日：2008-07-01
CPC分类号： B22D19/00 , Y10T428/12042
摘要： One embodiment includes a product including a metallic foam portion which may serve to reduce the weight of the product and/or vent the product and/or provide damping.
摘要翻译： 一个实施例包括可以用于减少产品重量和/或排出产品和/或提供阻尼的金属泡沫部分的产品。
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公开(公告)号：US20090020379A1
公开(公告)日：2009-01-22
申请号：US12183104
申请日：2008-07-31
IPC分类号： F16D65/12
CPC分类号： B22D19/00 , F16D65/12 , F16D2065/1316 , F16D2065/1328 , F16D2065/1344 , F16D2200/0013 , F16D2200/003 , F16D2250/0015
摘要： A multi-piece sound dampened brake rotor comprises a relatively light weight hub with a hub flange and a heavier rotor body with a sound damping insert and a rotor body flange. The hub and rotor body are attached at their flanges. The flanges may be mechanically attached such as with bolts. Or the hub and rotor may be attached by casting the hub of a lower melting metal alloy against the rotor body and rotor body flange. The rotor body may have vanes for air cooling and a sound damping insert may be incased in either or both body portions sandwiching the vanes.
摘要翻译： 一个多件式的声音衰减的制动转子包括一个具有轮毂凸缘的相对较重的轮毂和一个具有隔音垫片和转子体凸缘的较重转子体。 轮毂和转子主体连接在其法兰上。 凸缘可以用螺栓机械地连接。 或者可以通过将较低熔点的金属合金的轮毂浇铸到转子体和转子体凸缘上来连接毂和转子。 转子体可以具有用于空气冷却的叶片，并且隔音插入件可以在夹着叶片的一个或两个主体部分中被卡入。
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公开(公告)号：US20080184760A1
公开(公告)日：2008-08-07
申请号：US11669969
申请日：2007-02-01
IPC分类号： B21D11/00
CPC分类号： B21D39/021 , B21D39/023
摘要： Method and apparatus hems the edges of inner and outer panels by bending a peripheral flange of the outer panel over edge portions of the inner panel to form a panel assembly. A press apparatus has a lower platen and an upper platen. The outer panel is placed onto the lower platen and the inner panel is placed onto the lower panel with the peripheral flange of the outer panel surrounding the inner panel. The upper platen is lowered to capture the inner panel atop the outer panel. A first portion of the peripheral flange is hemmed by closing hemming dies over the first portion of the peripheral flange to bend the flange onto the inner panel. A second portion of the peripheral flange is hemmed by passing a hemming roller mechanism along the second portion of the peripheral flange to bend the flange onto the inner panel.
摘要翻译： 方法和装置通过将外板的周边凸缘弯曲在内板的边缘部分上来弯曲内板和外板的边缘以形成面板组件。 压制装置具有下压板和上压板。 外板被放置在下压板上，并且内板被放置在下板上，外板的周边凸缘围绕内板。 上压板下降以将外板上的内板捕获。 周边凸缘的第一部分通过在外周凸缘的第一部分上闭合折边模而卷绕，以将凸缘弯曲到内板上。 周边凸缘的第二部分通过沿着周边凸缘的第二部分通过折边辊机构而折叠，以将凸缘弯曲到内板上。
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公开(公告)号：US09397539B2
公开(公告)日：2016-07-19
申请号：US12977120
申请日：2010-12-23
申请人： Richard M. Kleber , John S. Agapiou
发明人： Richard M. Kleber , John S. Agapiou
CPC分类号： H02K15/0012 , Y10T29/49009 , Y10T29/49012
摘要： A method for fabricating a rotor assembly includes assembling shorting end rings onto conductor bars through a steel laminate stack. The ends of the steel laminate stack are immersed into a bath containing molten metal.
摘要翻译： 一种用于制造转子组件的方法包括通过钢层压板将短路端环组装到导体棒上。 将钢层叠体的端部浸入含有熔融金属的浴中。
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公开(公告)号：US09127734B2
公开(公告)日：2015-09-08
申请号：US12420259
申请日：2009-04-08
IPC分类号： F16D65/847 , F16D65/12 , F16D65/02
CPC分类号： F16D65/12 , F16D65/847 , F16D2065/1316 , F16D2065/1332 , F16D2065/1344 , F16D2200/0013 , F16D2200/0021 , F16D2200/003 , F16D2250/0015 , F16D2250/0046 , F16D2250/0053 , Y10T29/49481
摘要： One exemplary embodiment of a brake rotor includes a cheek member, an intermediate portion, and a hub member. The intermediate portion may be located between the cheek and hub members, and may extend from either the cheek member or the hub member. The intermediate portion may have an exposed section with multiple openings located in the exposed section. The intermediate portion may also have multiple blades extending from inner surfaces of all or some of the openings. The blades cause airflow to pass through the openings to cool the intermediate portion.
摘要翻译： 制动转子的一个示例性实施例包括颊部部件，中间部分和轮毂部件。 中间部分可以位于面颊和轮毂构件之间，并且可以从面颊构件或轮毂构件延伸。 中间部分可以具有位于暴露部分中的多个开口的暴露部分。 中间部分还可以具有从所有或某些开口的内表面延伸的多个叶片。 叶片使气流通过开口以冷却中间部分。
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