Patents-Review.com
ClassID:

217625 ⎘

H02K41/065 - CPC Classification

Classification description:

Propulsion systems in which a rigid body is moved along a path due to dynamo-electric interaction between the body and a magnetic field travelling along the path; Rolling motors, i.e. motors having the rotor axis parallel to the stator axis and following a circular path as the rotor rolls around the inside or outside of the stator ; Nutating motors, i.e. having the rotor axis parallel to the stator axis inclined with respect to the stator axis and performing a nutational movement as the rotor rolls on the stator Nutating motors

Recent Application in this class:
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Electromagnetic payload orientation control

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Compact bionic eye device based on two-degree-of-freedom electromagnetically-driven rotating mechanism

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Electric motor

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20210234452
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20210050767
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Power electronics drive for cylcoidal electric machine

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MULTI-STAGE SPHERICAL MOTOR

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Axial flux machine with nutating rotor

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TRANSMISSION DEVICE

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Geared spherical electromagnetic machine with two-axis rotation

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20190068024
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High torque density electric motor/generator with rolling element

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20180306278
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Mechanical virtual elliptical drive

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20180034355
2018-02-01

Stator assembly including stator elements with slotted stator cores for use in an electrical motor

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20170122409
2017-05-04

Elliptically interfacing wobble motion gearing system and method

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20160344255
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Balanced eccentric gear design and method

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20160172929
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Reluctance motor with dual-pole rotor system

 #29
20160172928
2016-06-16

Reluctance motor with virtual rotor

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20150091491
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Reluctance motor system

 #31
20150015174
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Active-active redundant motor gear system

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Virtual ellipse motor

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Electromagnetic step-by-step wobble-type micromotor

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Gear stage of an actuating drive

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Excitation of cycloidal electric machine

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Peristaltic pump system and method using a virtual ellipse motor