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1.发明授权Stator for an electric motor including separately formed end pieces and associated method 有权一种电机定子，包括单独形成的端件及相关方法公开(公告)号：US09013086B2
公开(公告)日：2015-04-21
申请号：US13428021
申请日：2012-03-23
申请人： Luiz V. Dokonal , Evandro J. Meurer , Marcelo N. Schlickmann , Orlando Starke , Rodrigo S. Teixeira
发明人： Luiz V. Dokonal , Evandro J. Meurer , Marcelo N. Schlickmann , Orlando Starke , Rodrigo S. Teixeira
CPC分类号： H02K1/148 , H02K1/187 , H02K3/325 , H02K3/522 , H02K2213/03
摘要： A stator for an electric motor includes a stator core including a yoke and a plurality of arms extending radially from the yoke. The stator includes an end piece secured to a radial end of each arm of the stator core. The stator core has a length defined along a longitudinal axis of the stator, and each end piece has a length defined along the longitudinal axis of the stator. The length of each end piece is greater than the length of the stator core.
摘要翻译： 一种用于电动机的定子包括一个定子铁芯，该定子铁芯包括一个磁轭和从该磁轭径向延伸的多个臂。 定子包括固定到定子芯的每个臂的径向端的端件。 定子铁芯具有沿着定子的纵向轴线限定的长度，并且每个端件具有沿着定子的纵向轴线限定的长度。 每个端片的长度大于定子芯的长度。
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2.发明申请STATOR FOR AN ELECTRIC MOTOR INCLUDING SEPARATELY FORMED END PIECES AND ASSOCIATED METHOD 有权电动马达的定子，包括独立成型件和相关方法公开(公告)号：US20130249328A1
公开(公告)日：2013-09-26
申请号：US13428021
申请日：2012-03-23
申请人： LUIZ V. DOKONAL , EVANDRO J. MEURER , MARCELO N. SCHLICKMANN , ORLANDO STARKE , RODRIGO S. TEIXEIRA
发明人： LUIZ V. DOKONAL , EVANDRO J. MEURER , MARCELO N. SCHLICKMANN , ORLANDO STARKE , RODRIGO S. TEIXEIRA
CPC分类号： H02K1/148 , H02K1/187 , H02K3/325 , H02K3/522 , H02K2213/03
摘要： A stator for an electric motor includes a stator core including a yoke and a plurality of arms extending radially from the yoke. The stator includes an end piece secured to a radial end of each arm of the stator core. The stator core has a length defined along a longitudinal axis of the stator, and each end piece has a length defined along the longitudinal axis of the stator. The length of each end piece is greater than the length of the stator core.
摘要翻译： 一种用于电动机的定子包括一个定子铁芯，该定子铁芯包括一个磁轭和从该磁轭径向延伸的多个臂。 定子包括固定到定子芯的每个臂的径向端的端件。 定子铁芯具有沿着定子的纵向轴线限定的长度，并且每个端件具有沿着定子的纵向轴线限定的长度。 每个端片的长度大于定子芯的长度。
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3.发明申请公开(公告)号：US20130249327A1
公开(公告)日：2013-09-26
申请号：US13427953
申请日：2012-03-23
IPC分类号： H02K1/14
摘要： A stator for an electric motor that includes a plurality of stacked laminations and a polymeric shell coupled to the plurality of laminations. Each lamination includes an annular plate having a plurality of notches defined therein. Each notch has an end positioned between the side walls of the annular plate. A plurality of teeth extend from one side wall of the annular plate. Each lamination includes a first slot defined at the first end of each notch and a second slot spaced apart from the first slot, the first slots of the laminations are aligned to define a first plurality of passageways, the second slots of the laminations are aligned to define a second plurality of passageways, and the polymeric shell includes a plurality of support beams that extend through the first plurality of passageways and the second plurality of passageways.
摘要翻译： 一种用于电动机的定子，其包括多个堆叠的叠片和耦合到所述多个叠片的聚合物外壳。 每个层压件包括其中限定有多个凹口的环形板。 每个凹口具有定位在环形板的侧壁之间的端部。 多个齿从环形板的一个侧壁延伸。 每个层叠包括限定在每个凹口的第一端处的第一槽和与第一槽间隔开的第二槽，所述叠层的第一槽对准以限定第一多个通道，所述叠层的第二槽与 限定第二多个通道，并且聚合物壳体包括延伸穿过第一多个通道和第二多个通道的多个支撑梁。
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4.发明授权公开(公告)号：US08941274B2
公开(公告)日：2015-01-27
申请号：US13427953
申请日：2012-03-23
摘要： A stator for an electric motor that includes a plurality of stacked laminations and a polymeric shell coupled to the plurality of laminations. Each lamination includes an annular plate having a plurality of notches defined therein. Each notch has an end positioned between the side walls of the annular plate. A plurality of teeth extend from one side wall of the annular plate. Each lamination includes a first slot defined at the first end of each notch and a second slot spaced apart from the first slot, the first slots of the laminations are aligned to define a first plurality of passageways, the second slots of the laminations are aligned to define a second plurality of passageways, and the polymeric shell includes a plurality of support beams that extend through the first plurality of passageways and the second plurality of passageways.
摘要翻译： 一种用于电动机的定子，其包括多个堆叠的叠片和耦合到所述多个叠片的聚合物外壳。 每个层压件包括其中限定有多个凹口的环形板。 每个凹口具有定位在环形板的侧壁之间的端部。 多个齿从环形板的一个侧壁延伸。 每个层叠包括限定在每个凹口的第一端处的第一槽和与第一槽间隔开的第二槽，所述叠层的第一槽对准以限定第一多个通道，所述叠层的第二槽与 限定第二多个通道，并且聚合物壳体包括延伸穿过第一多个通道和第二多个通道的多个支撑梁。
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