专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

EP3676916B1 INSTRINSICALLY-SAFE, EXPLOSION-PROOF ENCODER 有权
公开(公告)号：EP3676916B1
公开(公告)日：2023-10-04
申请号：EP18852333.6
申请日：2018-08-30
发明人： WOLFF, Leslie , SIRACKI, Glenn , PATTON, Owen
IPC分类号： H01R13/533 , H01R13/52 , G01D11/24

2. 发明授权

EP3535807B1 DIRECTIONAL ANTENNA FOR WIRELESS MOTOR CONNECTION 有权
公开(公告)号：EP3535807B1
公开(公告)日：2022-04-27
申请号：EP17866449.6
申请日：2017-09-29
发明人： PETERSON, Gregory A. , ENSINGER, James W.
IPC分类号： H01Q1/22 , H01Q7/00 , H01Q1/38 , H02K11/00 , H01Q5/378

3. 发明公开

EP3285377A1 ELECTRIC MOTOR 审中-公开
公开(公告)号：EP3285377A1
公开(公告)日：2018-02-21
申请号：EP17190844.5
申请日：2015-12-04
申请人： Nidec Motor Corporation
发明人： JOHNSON, Philip S. , MOORE, William D.
IPC分类号： H02K11/21 , H02K5/10 , F16H57/12 , H02K7/116 , F16H1/08 , H02K5/22 , H02K5/18 , H02K5/04 , H02K1/18 , H02K3/52 , H02K1/14 , H02K11/25 , H02K21/16 , F16H57/022 , H02K7/14 , B60B27/00 , F16H57/04 , G11B17/00 , F16H57/029 , F16C19/54
CPC分类号： H02K5/04 , B60B27/0015 , B60B27/0021 , B60B27/0026 , F16C19/10 , F16C19/30 , F16C19/547 , F16C33/366 , F16C2361/61 , F16C2380/27 , F16H1/06 , F16H1/08 , F16H1/20 , F16H55/0806 , F16H55/17 , F16H57/021 , F16H57/022 , F16H57/029 , F16H57/0457 , F16H57/12 , F16H2057/0221 , F16H2057/127 , G11B17/00 , H02K1/148 , H02K1/185 , H02K3/28 , H02K3/522 , H02K5/10 , H02K5/18 , H02K5/225 , H02K7/116 , H02K7/14 , H02K11/21 , H02K11/25 , H02K21/16 , H02K2203/12
摘要： Electric motors are disclosed. The motors are preferably for use in an automated vehicle, although any one or more of a variety of motor uses are suitable. The motors include lift, turntable, and locomotion motors.

4. 发明公开

EP2728193A3 Appliance pump with angled flow path and axial flow impeller 审中-公开
标题翻译：带倾斜流路和轴流式叶轮的家电泵
公开(公告)号：EP2728193A3
公开(公告)日：2017-08-02
申请号：EP13189678.9
申请日：2013-10-22
申请人： Nidec Motor Corporation
发明人： Richter, Jason A. , MOORE, WILLIAM D. , Biro, Joshua M.
IPC分类号： F04D3/00 , F04D13/06
CPC分类号： F04D3/005 , F04D3/00 , F04D13/0606 , F04D13/0653 , F04D25/0606 , F04D25/0686 , F04D29/406 , F04D29/528 , F04D29/605
摘要： A household appliance includes a tub, in which a liquid is at least temporarily contained, and a pump assembly for effecting liquid flow within the tub. The pump assembly includes a housing including a flow path portion that is integrally formed and defines an inlet, an outlet, and a flow path extending between and interconnecting the inlet and the outlet. The flow path portion defines a turn, such that at least part of the flow path extends in a direction that is oriented at an angle relative to the inlet axis. The pump assembly includes an impeller rotatable about an impeller axis. The impeller includes a plurality of blades extending at least substantially radially from the impeller axis and configured to propel a fluid at least substantially axially thereby. The impeller is positioned in the flow path adjacent the inlet such that the impeller axis and the inlet axis are at least substantially parallel or at least substantially aligned.
摘要翻译：家用电器包括盛有液体至少暂时容纳在其中的盛水桶和用于在盛水桶内实现液体流动的泵组件。该泵组件包括壳体，该壳体包括整体形成并且限定入口，出口和在入口与出口之间延伸并且互连的流动路径的流动路径部分。流动路径部分限定转弯，使得流动路径的至少一部分在相对于入口轴线以一定角度取向的方向上延伸。泵组件包括可围绕叶轮轴线旋转的叶轮。叶轮包括多个叶片，叶片从叶轮轴线至少基本上径向地延伸并且被构造成由此至少基本上轴向地推进流体。叶轮定位在邻近入口的流动路径中，使得叶轮轴线和入口轴线至少基本上平行或至少基本上对齐。

5. 发明公开

EP2874278A3 High intertia stamped rotor can 审中-公开
标题翻译：打孔罐头惯性高
公开(公告)号：EP2874278A3
公开(公告)日：2015-12-09
申请号：EP14003534.6
申请日：2014-10-15
申请人： Nidec Motor Corporation
发明人： Sherman, Jeffrey S. , Modi, Chetan O.
IPC分类号： H02K1/27 , H02K7/02
CPC分类号： H02K7/02 , H02K1/2786
摘要： An outer rotor motor or generator is provided. The motor or generator includes a stator and a rotor rotatable about an axis. The rotor includes a stamped rotor can and an inertia ring. The stamped rotor can includes a generally radially extending base and a generally axially extending sidewall extending from the base to present radially innermost and radially outermost faces. The inertia ring at least in part overlies at least one of the radially innermost and radially outermost faces. The inertia ring is fixed to the rotor can to rotate therewith. The inertia ring is configured to increase the rotational inertia of the rotor about the axis.

6. 发明公开

EP2731238A2 Motor having bridged stator with search coil 审中-公开
标题翻译：电机überbrücktem定子mit sospule
公开(公告)号：EP2731238A2
公开(公告)日：2014-05-14
申请号：EP13190401.3
申请日：2013-10-26
申请人： Nidec Motor Corporation
发明人： Horst, Gary E. , Burton, Stephen J.
IPC分类号： H02K11/00
CPC分类号： H02K1/12 , H02K1/143 , H02K5/20 , H02K21/185 , H02K29/12
摘要： A motor is provided for use in a machine. The motor includes a bridged stator.
摘要翻译：提供电机用于机器。电动机包括桥式定子。

7. 发明公开

EP2601738A2 ELECTRIC MOTOR AND MOTOR CONTROL 审中-公开
标题翻译： ELEKTROMOTOR UND MOTORSTEUERUNG
公开(公告)号：EP2601738A2
公开(公告)日：2013-06-12
申请号：EP11743171.8
申请日：2011-08-05
申请人： Nidec Motor Corporation
发明人： PETERSON, Gregory, A. , SULLIVAN, Michael, P. , BURTON, Stephen, J. , HORST, Gary, E. , HOEMANN, Keith, I. , FADLER, Richard, J.
IPC分类号： H02P6/00 , 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换向电动机，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. 发明公开

EP3535807A1 DIRECTIONAL ANTENNA FOR WIRELESS MOTOR CONNECTION 有权
公开(公告)号：EP3535807A1
公开(公告)日：2019-09-11
申请号：EP17866449.6
申请日：2017-09-29
申请人： Nidec Motor Corporation
发明人： PETERSON, Gregory A. , ENSINGER, James W.
IPC分类号： H01Q1/38 , H01Q9/04 , H01Q19/00

9. 发明公开

EP3365960A2 ELECTRIC MOTOR 审中-公开
公开(公告)号：EP3365960A2
公开(公告)日：2018-08-29
申请号：EP16871232.1
申请日：2016-10-21
申请人： Nidec Motor Corporation
发明人： BIRO, Joshua M. , MOORE, William D. , JOHNSON, Philip S. , HUTSLER, Jeffrey M. , MICHAELS, Paul G. , HILTON, Daniel E. , DOHOGNE, L. Ranney
IPC分类号： H02K7/00
CPC分类号： F01C1/084 , F01C19/025 , F16C35/067 , F16C2361/61 , F16H57/021 , F16H57/029 , F16H57/04 , F16H2057/02034
摘要： A gearmotor assembly includes a housing, a rotatable shaft, a bearing, a retaining member, and a seal. The housing defines a gear chamber configured to contain a lubricant. The bearing rotatably supports the shaft. The bearing is disposed between the housing and the shaft. The retaining member at least in part restricts axial shifting of the bearing. The retaining member presents a plurality of retaining member threads. The housing defines a plurality of housing threads threadably engaging the retaining member threads. The retaining member and the housing cooperatively at least in part define an interface. The interface includes a threaded portion and an additional portion. The threaded portion is cooperatively defined by the retaining member threads and the housing threads. The additional portion is fluidly interconnected to the threaded portion. The seal is disposed along the interface to prevent lubricant escaping the gear chamber past the interface

10. 发明公开

EP3285374A1 ELECTRIC MOTOR 审中-公开
标题翻译：电动马达
公开(公告)号：EP3285374A1
公开(公告)日：2018-02-21
申请号：EP17190839.5
申请日：2015-12-04
申请人： Nidec Motor Corporation
发明人： BIRO, Joshau M. , MOORE, William D.
IPC分类号： H02K7/116 , H02K5/10 , F16H57/12 , F16H1/08 , H02K7/14 , H02K3/52 , H02K1/14 , H02K11/21 , H02K11/25 , B60B27/00 , F16H57/022 , F16H57/04 , F16H57/029 , G11B17/00 , H02K21/16 , H02K1/18 , H02K5/04 , H02K5/18 , H02K5/22 , F16C19/54
CPC分类号： H02K5/04 , B60B27/0015 , B60B27/0021 , B60B27/0026 , F16C19/10 , F16C19/30 , F16C19/547 , F16C33/366 , F16C2361/61 , F16C2380/27 , F16H1/06 , F16H1/08 , F16H1/20 , F16H55/0806 , F16H55/17 , F16H57/021 , F16H57/022 , F16H57/029 , F16H57/0457 , F16H57/12 , F16H2057/0221 , F16H2057/127 , G11B17/00 , H02K1/148 , H02K1/185 , H02K3/28 , H02K3/522 , H02K5/10 , H02K5/18 , H02K5/225 , H02K7/116 , H02K7/14 , H02K11/21 , H02K11/25 , H02K21/16 , H02K2203/12
摘要： Electric motors are disclosed. The motors are preferably for use in an automated vehicle, although any one or more of a variety of motor uses are suitable. The motors include lift, turntable, and locomotion motors.
摘要翻译：公开了电动机。这些马达优选地用于自动车辆中，尽管任何一种或多种马达用途都是合适的。电机包括升降机，转盘和运动电机。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式