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1. 发明申请

US20110240070A1 Offset Inlet Dishwasher Pumps 审中-公开
标题翻译：偏移式进口洗碗机泵
公开(公告)号：US20110240070A1
公开(公告)日：2011-10-06
申请号：US12750038
申请日：2010-03-30
申请人： Richard J. Fadler , Philip S. Johnson
发明人： Richard J. Fadler , Philip S. Johnson
IPC分类号： A47L15/00 , B23P11/00 , B23P6/00 , F04D13/02
CPC分类号： A47L15/4225 , Y10T29/4973 , Y10T29/49826
摘要： A dishwasher pump assembly according to one example embodiment includes a pump having a housing and a pumping chamber within the housing. The pumping chamber includes a fluid inlet and a fluid outlet. The fluid inlet has a center axis. The assembly also includes a motor having a shaft operably coupled to the pump for rotating the pump. The shaft has a center axis that is offset from the center axis of the fluid inlet. Other embodiments, assemblies and methods are also disclosed.
摘要翻译：根据一个示例性实施例的洗碗机泵组件包括具有在壳体内的壳体和泵送室的泵。泵送室包括流体入口和流体出口。流体入口具有中心轴线。组件还包括具有可操作地联接到泵的轴的马达，用于使泵旋转。轴具有偏离流体入口的中心轴线的中心轴线。还公开了其它实施例，组件和方法。

2. 发明申请

US20100329904A1 Integrated Endshield and Pump Volute For An Electric Pump And Method of Forming An Electric Pump 有权
标题翻译：电动泵的集成式挡板和泵蜗壳及电泵的形成方法
公开(公告)号：US20100329904A1
公开(公告)日：2010-12-30
申请号：US12492022
申请日：2009-06-25
申请人： Richard J. Fadler , Robert J. Schmidt , Philip S. Johnson , Brian P. Klein , George A. Clark
发明人： Richard J. Fadler , Robert J. Schmidt , Philip S. Johnson , Brian P. Klein , George A. Clark
IPC分类号： F04B35/04 , H02K15/00
CPC分类号： F04D13/06 , F04D29/445 , F04D29/628 , H02K5/124 , H02K5/15 , H02K5/1732 , H02K2205/09 , Y10T29/49009
摘要： An electric pump comprises a stator, a rotor, and an endshield. The interface plate is fixed to the stator and is configured to couple the electric motor to a pump. The pump volute is formed as an integral portion of the endshield, thereby minimizing the axial length of the electric pump. A drainage passageway is provided on the endshield to harmlessly drain away any fluid that seeps past the pump's seals. In one embodiment of the invention, the drainage passageway is a groove that faces the stator and is configured to facilitate the evaporation of and leak fluid by channeling the fluid near the stator, which warms the fluid and thereby increases the fluid's evaporation rate.
摘要翻译：电动泵包括定子，转子和末端罩。接口板固定在定子上，并被配置成将电动机耦合到泵。泵蜗壳形成为末端罩的整体部分，从而最小化电动泵的轴向长度。排水通道设置在防护罩上，以便无害地排出通过泵的密封件渗漏的任何液体。在本发明的一个实施例中，排水通道是面向定子的凹槽，其构造成通过引导靠近定子的流体来促进和泄漏流体，从而使流体加热，从而增加流体的蒸发速率。

3. 发明授权

US08585378B2 Integrated endshield and pump volute for an electric pump and method of forming an electric pump 有权
标题翻译：用于电动泵的集成式终端和泵蜗壳以及形成电动泵的方法
公开(公告)号：US08585378B2
公开(公告)日：2013-11-19
申请号：US12492022
申请日：2009-06-25
申请人： Richard J. Fadler , Robert J. Schmidt , Philip S. Johnson , Brian P. Klein , George A. Clark
发明人： Richard J. Fadler , Robert J. Schmidt , Philip S. Johnson , Brian P. Klein , George A. Clark
IPC分类号： F04B35/04
CPC分类号： F04D13/06 , F04D29/445 , F04D29/628 , H02K5/124 , H02K5/15 , H02K5/1732 , H02K2205/09 , Y10T29/49009
摘要： An electric pump has a stator, a rotor, a pump volute, and an endshield. The pump volute and the endshield are formed together as a single monolithic part, thereby minimizing the axial length of the electric pump. A drainage passageway is provided on the endshield to harmlessly drain away any fluid that seeps past the pump's seals. In one embodiment of the invention, the drainage passageway is a groove that faces the stator and is configured to facilitate the evaporation of and leak fluid by channeling the fluid near the stator, which warms the fluid and thereby increases the fluid's evaporation rate.
摘要翻译：电动泵具有定子，转子，泵蜗壳和末端罩。泵蜗壳和端盖一起形成为单个整体部件，从而最小化电动泵的轴向长度。排水通道设置在防护罩上，以便无害地排出通过泵的密封件渗漏的任何液体。在本发明的一个实施例中，排水通道是面向定子的凹槽，其构造成通过引导靠近定子的流体来促进和泄漏流体，从而使流体加热，从而增加流体的蒸发速率。

4. 外观设计

USD662515S1 Decorative ribs for a dishwasher pump assembly 有权
标题翻译：洗碗机泵总成装饰肋
公开(公告)号：USD662515S1
公开(公告)日：2012-06-26
申请号：US29363702
申请日：2010-06-14
申请人： Richard J. Fadler , Philip S. Johnson
设计人： Richard J. Fadler , Philip S. Johnson

5. 发明申请

US20120032629A1 Electric Motor and Motor Control 有权
标题翻译：电机和电机控制
公开(公告)号：US20120032629A1
公开(公告)日：2012-02-09
申请号：US12852166
申请日：2010-08-06
申请人： Gregory A. Peterson , Michael P. Sullivan , Stephen J. Burton , Gary E. Horst , Keith I. Hoemann , Richard J. Fadler
发明人： Gregory A. Peterson , Michael P. Sullivan , Stephen J. Burton , Gary E. Horst , Keith I. Hoemann , Richard J. Fadler
IPC分类号： H02P6/14
CPC分类号： H02P6/26 , H02P1/42 , H02P6/10 , H02P6/22 , H02P6/28 , H02P25/03 , H02P25/04 , H02P27/04 , H02P27/08
摘要： Various embodiments of an electric motor and electronic control for an electric motor are disclosed. An exemplary electric motor comprises a single-phase brushless permanent magnet electric motor. In exemplary embodiments, the electronic motor control is configured to commutate an electric motor at a frequency other than line frequency, perform pulse width modulation, and drive the electric motor with a drive waveform that approximates the counter-electromotive force of the motor.
摘要翻译：公开了电动机和电动机的电子控制的各种实施例。示例性电动机包括单相无刷永磁电动机。在示例性实施例中，电子电动机控制被配置为以不同于线路频率的频率对电动机进行换向，执行脉冲宽度调制，并且以接近电动机的反电动势的驱动波形来驱动电动机。

6. 发明授权

US06707202B2 Sleeve and bearing that locate a rotating component and a machined surface of a rotary device 失效
标题翻译：定位旋转部件和旋转装置的加工表面的套筒和轴承
公开(公告)号：US06707202B2
公开(公告)日：2004-03-16
申请号：US10112912
申请日：2002-03-29
申请人： Richard J. Fadler , George D. Trost , Carl R. Fischer , Michael C. Torbit
发明人： Richard J. Fadler , George D. Trost , Carl R. Fischer , Michael C. Torbit
IPC分类号： H02K500
CPC分类号： H02K7/003
摘要： With a motor having a motor housing and a motor shaft, a sleeve of predetermined length is mounted on the motor shaft with a proximal end of the sleeve engaging against a bearing that is mounted in the motor housing and supports the shaft for rotation. The bearing and the sleeve function to simplify the construction of the motor by eliminating a retainer ring and its associated annular groove from the shaft that were previously necessary to hold the shaft and bearing in relative positions, and by eliminating an additional retainer ring and its associated annular groove from the shaft that were used as a locator to positively locate a machined surface on the motor housing relative to the shaft and to positively locate a rotating component on the end of the shaft.
摘要翻译：具有马达壳体和马达轴的马达具有预定长度的套筒安装在马达轴上，套筒的近端与安装在马达壳体中并支撑轴旋转的轴承卡合。轴承和套筒的功能是通过从轴上消除保持环及其相关联的环形槽来简化电机的结构，这些槽先前需要将轴和轴承保持在相对位置，并且通过消除额外的保持环及其相关联的来自轴的环形槽用作定位器，以将相对于轴的加工表面积极地定位在电动机壳体上，并且将旋转部件主动地定位在轴的端部上。

7. 发明授权

US08575873B2 Electric motor and motor control 有权
标题翻译：电机和电机控制
公开(公告)号：US08575873B2
公开(公告)日：2013-11-05
申请号：US12852166
申请日：2010-08-06
申请人： Gregory A. Peterson , Michael P. Sullivan , Stephen J. Burton , Gary E. Horst , Keith I. Hoemann , Richard J. Fadler
发明人： Gregory A. Peterson , Michael P. Sullivan , Stephen J. Burton , Gary E. Horst , Keith I. Hoemann , Richard J. Fadler
IPC分类号： H02P6/22
CPC分类号： H02P6/26 , H02P1/42 , H02P6/10 , H02P6/22 , H02P6/28 , H02P25/03 , H02P25/04 , H02P27/04 , H02P27/08
摘要： Various embodiments of an electric motor and electronic control for an electric motor are disclosed. An exemplary electric motor comprises a single-phase brushless permanent magnet electric motor. In exemplary embodiments, the electronic motor control is configured to commutate an electric motor at a frequency other than line frequency, perform pulse width modulation, and drive the electric motor with a drive waveform that approximates the counter-electromotive force of the motor.
摘要翻译：公开了电动机和电动机的电子控制的各种实施例。示例性电动机包括单相无刷永磁电动机。在示例性实施例中，电子电动机控制被配置为以不同于线路频率的频率对电动机进行换向，执行脉冲宽度调制，并且以接近电动机的反电动势的驱动波形来驱动电动机。

8. 发明授权

US07485059B2 Two piece stamped steel pulley 失效
标题翻译：两件冲压钢轮
公开(公告)号：US07485059B2
公开(公告)日：2009-02-03
申请号：US10227096
申请日：2002-08-23
申请人： Richard J. Fadler , Loren A. Ahaus , Jeffrey K. Leicht
发明人： Richard J. Fadler , Loren A. Ahaus , Jeffrey K. Leicht
IPC分类号： F16H55/36
CPC分类号： F16H55/44
摘要： A pulley is provided with first and second disks each having an outer surface and an inner surface, and a center hole with a center axis. Each disk has a hub formed at its center hole that extends outwardly from the disk outer surface. The inner side of each disk has a drive surface and a connection surface extending around its respective center hole. The connection surface is perpendicular to the center axis and the drive surface is angled relative to the connection surface to form the outer surface of each disk with a generally concave shape. The connection surfaces of the first and second disks are abutted and secured together using a fastening mechanism. The disks are arranged where the drive surfaces form an annular groove around the hubs and the hubs of each disk are aligned concentrically with the groove.
摘要翻译：滑轮设置有各自具有外表面和内表面的第一和第二盘以及具有中心轴的中心孔。每个盘具有在其中心孔处形成的毂，其从盘外表面向外延伸。每个盘的内侧具有驱动表面和围绕其相应的中心孔延伸的连接表面。连接表面垂直于中心轴并且驱动表面相对于连接表面成角度，以形成具有大致凹形形状的每个盘的外表面。第一和第二盘的连接表面使用紧固机构抵靠并固定在一起。盘被布置在驱动表面围绕轮毂形成环形槽的位置，并且每个盘的轮毂与槽同心对准。

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