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公开(公告)号：US06722015B2
公开(公告)日：2004-04-20
申请号：US09682269
申请日：2001-08-11
IPC分类号： H02K1516
CPC分类号： H02K15/02 , Y10T29/49009 , Y10T29/49012 , Y10T29/49078 , Y10T29/5138 , Y10T29/5139 , Y10T29/53143
摘要： A method and apparatus for progressively cutting, piercing, bending, stacking, and interlocking lamination assemblies from a strip of laminate. The stacked laminations are mechanically interlocked with a staple-style interlock that secures all the laminations in the stack together. All the steps in the process of forming, stacking and interlocking are done within the tool and die assembly, eliminating the need for additional equipment to stack and interlock assemblies.
摘要翻译： 一种用于逐层切割，穿孔，弯曲，堆叠和互锁层压组件的方法和装置。 堆叠的叠片与钉式互锁机械联锁，将互锁堆叠中的所有叠片固定在一起。 成型，堆叠和互锁过程中的所有步骤均在刀具和模具组件内完成，无需额外的堆叠和联锁组件设备。
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公开(公告)号：US06847285B2
公开(公告)日：2005-01-25
申请号：US09682277
申请日：2001-08-13
IPC分类号： H01F3/02 , H01F27/245 , H02K1/06 , H01F27/24
CPC分类号： H01F3/02 , H01F27/2455 , H02K1/06 , H02K2201/09
摘要： A laminated plate assembly in which the laminations in a stack are secured together by means of one or more interlocks or tabs that project from the uppermost lamination in the assembly through holes or slots in all the other laminations in the assembly, or around the periphery of the other laminations in the assembly, with each tab being bent or pressed against the underside of the bottom lamination in the assembly. This secures all the laminations in the stack together, much like a staple secures papers in a stack together, allowing for additional handling and processing of the laminated plate assembly without concern that the laminated plates in the stack will become misaligned or even become removed from the stack.
摘要翻译： 层叠板组件，其中堆叠中的叠片通过一个或多个互锁或突片固定在一起，所述互锁或突片从组件中的最上层压突出，通过组件中的所有其它叠片中的孔或槽或围绕组件的周边的周边 组件中的其它叠片，其中每个凸片在组件中被弯曲或压靠在底层压板的下侧。 这样将堆叠中的所有叠片固定在一起，就像钉子将纸堆叠在一起固定，允许对层压板组件进行额外的处理和处理，而不用担心堆叠中的层压板将变得不对准或甚至从 堆栈
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公开(公告)号：US6133666A
公开(公告)日：2000-10-17
申请号：US276185
申请日：1999-03-25
申请人： Robert K. Hollenbeck , Dennis P. Bobay , James E. Grimm , Norman P. Golm, Jr. , Gregory A. Thompson , Jeffrey A. Hall
发明人： Robert K. Hollenbeck , Dennis P. Bobay , James E. Grimm , Norman P. Golm, Jr. , Gregory A. Thompson , Jeffrey A. Hall
IPC分类号： H02K1/14 , H02K1/18 , H02K5/10 , H02K11/04 , H02K15/02 , H02K29/08 , H02K1/12 , H02K7/00 , H02K15/00 , H02K37/00
摘要： An electric motor having a snap-together construction without the use of separate fasteners. The construction of the motor removes additive tolerances for a more accurate assembly. The motor is capable of programming and testing after final assembly and can be non-destructively disassembled for repair or modification. The motor is constructed to inhibit the ready entry of water into the motor housing and to limit the effect of any water which manages to enter the housing.
摘要翻译： 一种具有卡扣结构而不使用单独的紧固件的电动机。 马达的结构消除了更为准确的装配的附加公差。 电机能够在最终组装后进行编程和测试，并且可以非破坏性地拆卸以进行修理或修改。 电动机被构造成阻止水准备进入电动机壳体并限制进入壳体的任何水的影响。
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4.发明授权Method and apparatus for forming an electric motor having stacked laminations 有权用于形成具有堆叠叠片的电动机的方法和装置公开(公告)号：US06864616B2
公开(公告)日：2005-03-08
申请号：US09974522
申请日：2001-10-09
CPC分类号： H02K11/33 , H02K1/145 , H02K1/2786 , H02K5/225 , H02K7/14 , H02K11/25 , H02K29/08 , H02P6/26
摘要： An electric motor including a stator, a rotor, and a housing adapted to support the stator and the rotor is provided. The stator includes a stator core, a first and second lamination stack, a flux tube extending therethrough, and windings on the stator core. The rotor includes a hub having an inner surface, a magnet coupled to the hub inner surface, and a shaft received in the stator core for rotation of the rotor relative to the stator about the longitudinal axis of the shaft.
摘要翻译： 提供一种包括定子，转子和适于支撑定子和转子的壳体的电动机。 定子包括定子芯，第一和第二层压叠层，延伸穿过其中的焊剂管和定子芯上的绕组。 转子包括具有内表面的毂，耦合到毂内表面的磁体以及容纳在定子芯中的轴，用于使转子相对于定子围绕轴的纵向轴线旋转。
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公开(公告)号：US06239532B1
公开(公告)日：2001-05-29
申请号：US09401238
申请日：1999-09-23
申请人： Robert K. Hollenbeck , David M. Erdman , Dennis P. Bobay , James E. Grimm , Harold B. Harms , David T. Molnar
发明人： Robert K. Hollenbeck , David M. Erdman , Dennis P. Bobay , James E. Grimm , Harold B. Harms , David T. Molnar
IPC分类号： H02K112
CPC分类号： H02K29/08 , H02K1/145 , H02K5/1675 , H02K21/227 , H02K2201/06 , H02K2201/12
摘要： An inside out motor includes a rotor including a concave member, a shaft defining a longitudinal axis mounted on the concave member and a magnet mounted on an interior surface of the concave member. A bearing receives the shaft for rotatably mounting the rotor. A stator assembly is mounted on said bearing and includes a bobbin mounted generally coaxially with the rotor shaft and having an interior diameter, an exterior diameter, a first axial end and a second axial end. A winding is wound on the bobbin and extends around the axis of the rotor shaft. The winding has a width in a direction parallel to the lengthwise extension of the rotor shaft. Plural separate ferromagnetic members are on each of the first and second axial ends of the bobbin. Each ferromagnetic member has a radially outer leg extending generally between the winding and the magnet. The outer legs of the ferromagnetic members on the first axial end of the bobbin extend generally from the first axial end of the bobbin toward the second axial end and the outer legs of the ferromagnetic members on the second axial end of the bobbin extend generally from the second axial end toward the first axial end. The ferromagnetic members on each of the first and second axial ends are disposed in angularly spaced, non-overlying positions around the longitudinal axis with respect to the other ferromagnetic members on the same axial end.
摘要翻译： 内置马达包括转子，该转子包括凹形构件，限定安装在凹形构件上的纵向轴线的轴和安装在该凹形构件的内表面上的磁体。 轴承接收用于可转动地安装转子的轴。 定子组件安装在所述轴承上并且包括与转子轴大致同轴地安装并具有内径，外径，第一轴向端和第二轴向端的筒管。 绕组缠绕在绕线筒上并围绕转子轴的轴线延伸。 绕组在与转子轴的长度方向平行的方向上具有宽度。 在线轴的第一和第二轴向端中的多个分开的铁磁构件。 每个铁磁构件具有通常在绕组和磁体之间延伸的径向外部支脚。 筒管的第一轴向端部上的铁磁构件的外腿大体上从筒管的第一轴向端向第二轴向端部延伸，并且线轴的第二轴向端部上的铁磁构件的外腿大致从 第二轴向端朝向第一轴向端。 第一和第二轴向端部中的每一个上的铁磁构件相对于在同一轴向端部上的其它铁磁构件围绕纵向轴线成角度地间隔开的非覆盖位置设置。
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公开(公告)号：US06232687B1
公开(公告)日：2001-05-15
申请号：US09613073
申请日：2000-07-10
申请人： Robert K. Hollenbeck , Dennis P. Bobay , James E. Grimm , Norman Golm, Jr. , Gregory Thompson , Jeffrey A. Hall
发明人： Robert K. Hollenbeck , Dennis P. Bobay , James E. Grimm , Norman Golm, Jr. , Gregory Thompson , Jeffrey A. Hall
IPC分类号： H02K510
CPC分类号： H02K5/225 , F04D29/646 , H02K1/145 , H02K1/187 , H02K3/525 , H02K5/10 , H02K5/1675 , H02K11/215 , H02K11/33 , H02K29/08 , H02K2211/03
摘要： An electric motor having a snap-together construction without the use of separate fasteners. The construction of the motor removes additive tolerances for a more accurate assembly. The motor is capable of programming and testing after final assembly and can be non-destructively disassembled for repair or modification. The motor is constructed to inhibit the ready entry of water into the motor housing and to limit the effect of any water which manages to enter the housing.
摘要翻译： 一种具有卡扣结构而不使用单独的紧固件的电动机。 马达的结构消除了更为准确的装配的附加公差。 电机能够在最终组装后进行编程和测试，并可以非破坏性地拆卸以进行修理或修改。 电动机被构造成阻止水准备进入电动机壳体并限制进入壳体的任何水的影响。
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公开(公告)号：US5986379A
公开(公告)日：1999-11-16
申请号：US761728
申请日：1996-12-05
申请人： Robert K. Hollenbeck , David M. Erdman , Dennis P. Bobay , James E. Grimm , Harold B. Harms , David T. Molnar
发明人： Robert K. Hollenbeck , David M. Erdman , Dennis P. Bobay , James E. Grimm , Harold B. Harms , David T. Molnar
CPC分类号： H02K29/08 , H02K1/145 , H02K21/227 , H02K5/1675 , H02K2201/06 , H02K2201/12
摘要： A motor having an external rotor, or "inside out motor" has a split C arrangement of ferromagnetic members which function as the poles of the electromagnet in the motor. The ferromagnetic members are generally C-shaped and mounted on opposite end caps of the motor. The ferromagnetic members on the opposing end caps are angularly offset from each other. The ferromagnetic members on each end cap are also spaced apart from each other, and receive a portion of the motor windings within them. The motor is constructed for assembly using few or no separate fastening devices to secure the components together. In one embodiment, a bearing core serves as the base on which all parts are assembled.
摘要翻译： 具有外部转子或“内部输出电动机”的电动机具有用作电动机中的电磁体的极的铁磁部件的分割C布置。 铁磁构件通常为C形并且安装在电动机的相对端盖上。 相对端盖上的铁磁构件彼此成角度地偏移。 每个端盖上的铁磁构件也彼此间隔开，并且在其内容纳一部分电动机绕组。 马达构造成使用很少或没有单独的紧固装置组装，以将部件固定在一起。 在一个实施例中，轴承芯用作组装所有部件的基座。
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公开(公告)号：US06479916B1
公开(公告)日：2002-11-12
申请号：US09681543
申请日：2001-04-26
IPC分类号： H02K522
摘要： A motor assembly includes a control sub-assembly configured to be mounted either remotely or integrally to a motor. The control sub-assembly includes a control housing, a control housing cover, electronic control components, and at least one sensing wire connected to the motor. The control housing cover includes a first attachment portion and a second attachment portion. The first attachment portion attaches the control housing cover to the control housing and the second attachment portion attaches the control housing cover to the motor. If the control sub-assembly is to be mounted remotely from the motor, the second attachment portion is not connected to the motor.
摘要翻译： 电动机组件包括被配置为远程地或与电动机一体地安装的控制子组件。 控制子组件包括控制壳体，控制壳体盖，电子控制部件和连接到电动机的至少一个感测线。 控制壳体盖包括第一附接部分和第二附接部分。 第一附接部分将控制壳体盖附接到控制壳体，并且第二附接部分将控制壳体盖附接到电动机。 如果控制子组件要从电动机远程安装，则第二附接部分不连接到电动机。
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公开(公告)号：US06286199B1
公开(公告)日：2001-09-11
申请号：US09405996
申请日：1999-09-24
申请人： Dennis P. Bobay , Glen C. Young
发明人： Dennis P. Bobay , Glen C. Young
IPC分类号： H02K1502
CPC分类号： H02K21/227 , H02K1/187 , H02K5/1675 , H02K11/30 , H02K11/33 , H02K2201/12 , Y10T29/49009
摘要： A method for assembling an inside out motor includes the step of stacking a plurality of laminations together to form a pole member. A stator is molded around the pole member so that an end of the pole member is located adjacent an exterior surface of the molded stator. An electrically conductive magnet wire is wound around the molded stator adjacent the pole member to form a winding of the motor.
摘要翻译： 内装马达的组装方法包括将多个叠层叠合在一起以形成极构件的步骤。 定子围绕极构件成型，使得极构件的端部邻近模制定子的外表面定位。 导电电磁线缠绕在邻近极构件的成型定子上以形成电动机的绕组。
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公开(公告)号：US5831358A
公开(公告)日：1998-11-03
申请号：US940170
申请日：1997-09-30
申请人： Dennis P. Bobay
发明人： Dennis P. Bobay
摘要： A rotor end cap for use with a rotor of a dynamoelectric machine to induce cooling air circulation, facilitate rotor balancing and enable rotor rotational position and speed sensing. The rotor end cap includes a base for attachment to a rotor of the dynamoelectric machine so that the base turns with the rotor. Further, the end cap includes a plurality of blades extending from the base in axial and radial directions with respect to the rotor for moving air to enhance cooling air circulation within the machine as the rotor turns. Still further, the end cap includes a balancing device extending from the base for altering a weight distribution around the base to balance the rotor. Yet still further, the end cap includes at least one shutter extending partially around the base for intermittently blocking passage of light as the rotor turns to enable rotational position and speed sensing of the rotor.
摘要翻译： 用于电动机转子的转子端盖，用于引导冷却空气循环，促进转子平衡并使转子旋转位置和速度感测。 转子端盖包括用于附接到电动机的转子的基座，使得基座与转子一起转动。 此外，端盖包括多个叶片，其相对于转子在轴向和径向方向上从基座延伸，用于移动空气，以在转子转动时增强机器内的冷却空气循环。 此外，端盖包括从基座延伸的平衡装置，用于改变围绕底座的重量分布以平衡转子。 另外，端盖包括部分地围绕基座延伸的至少一个挡板，用于当转子转动时间歇地阻挡光的通过，以使转子的转动位置和速度感测。
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