ClassID:

217659

H02K49/02 - CPC Classification

Classification description:

Dynamo-electric clutches; Dynamo-electric brakes of the asynchronous induction type

Sub-classes:
Recent Application in this class:
#1
20250186875
2025-06-12

DECELERATION MECHANISM

#2
20210001729
2021-01-07

Superconducting eddy-current brake for high- speed train

#3
20180159414
2018-06-07

Non-contact power generator

#4
20170339753
2017-11-23

Eddy current heat generating apparatus

#5
20170339752
2017-11-23

Eddy current heat generating apparatus

#6
20170222537
2017-08-03

Winding-type permanent magnet coupling transmission device

#7
20170104428
2017-04-13

Axial engagement-controlled variable damper systems and methods

#8
20170102044
2017-04-13

Axial engagement-controlled variable damper systems and methods

#9
20160301282
2016-10-13

Belt pulley arrangement for a belt drive for driving auxiliary units of a motor vehicle, and a method for driving a motor vehicle auxiliary unit that is connected by means of a belt pulley arrangement

#10
20160053589
2016-02-25

Electrical power generation system

#11
20150273969
2015-10-01

Electric damper assembly

#12
20150263597
2015-09-17

Magnetic gears for a contactless and frictionless magnetic gear system

#13
20150233287
2015-08-20

Belt pulley arrangement for a belt drive for driving auxiliary units of a motor vehicle and method for driving an auxiliary unit of a motor vehicle connected via a belt pulley arrangement

#14
20120306306
2012-12-06

Coupling device and method of manufacturing coupling device

#15
20080136189
2008-06-12

Electromagnetic variable transmission

#16
20080054748
2008-03-06

Continously controllable magnetodynamic gear

#17
20070205681
2007-09-06

Apparatus for transferring torque magnetically

#18
20050189830
2005-09-01

Apparatus for transferring torque magnetically