ClassID:

201657

H01F27/16 - CPC Classification

Classification description:

Details of transformers or inductances, in general; Cooling ; Ventilating; Liquid cooling Water cooling

Recent Application in this class:
#1
20260120934
2026-04-30

POWER ELECTRONIC TRANSFORMER WITH COOLING UNIT

#2
20240379272
2024-11-14

INDUCTOR ASSEMBLY AND INDUCTOR DEVICE

#3
20240331916
2024-10-03

INDUCTOR

#4
20240324077
2024-09-26

POWER SUPPLY DEVICE FOR METALLURGICAL EQUIPMENT

#5
20240087797
2024-03-14

INDUCTIVE DEVICE

#6
20240001790
2024-01-04

WIRELESS CHARGING DEVICE AND TRANSPORTATION MEANS COMPRISING SAME

#7
20220336137
2022-10-20

A NON-LIQUID IMMERSED TRANSFORMER

#8
20220328234
2022-10-13

A NON-LIQUID IMMERSED TRANSFORMER

#9
20220277881
2022-09-01

TRANSFORMER

#10
20220093313
2022-03-24

Power electronic transformer structure

#11
20210249173
2021-08-12

Reactor

#12
20210183559
2021-06-17

CURRENT INTRODUCTION TERMINAL STRUCTURE AND ELECTROMAGNET DEVICE

#13
20210043357
2021-02-11

Magnetic component

#14
20200395159
2020-12-17

Flow-guiding rod, bushing and converter transformer system

#15
20200389049
2020-12-10

ELECTRIC POWER CONTROL APPARATUS AND DRIVE UNIT

#16
20200135379
2020-04-30

Transformer and power supply module with high thermal efficiency

#17
20200135378
2020-04-30

Thermal management of high power inductors

#18
20190392976
2019-12-26

Transformer

#19
20190244747
2019-08-08

Heat dissipation structure for magnetic component and magnetic component having the same

#20
20190228902
2019-07-25

Wireless charging coil structure with function of heat dissipation

#21
20190057806
2019-02-21

Multilayer conductors with integrated capacitors and associated systems and methods

#22
20180358161
2018-12-13

Toroidal hand-held autotransformer assembly

#23
20180267119
2018-09-20

Method for cooling magnetic resonance imaging apparatus and magnetic resonance imaging apparatus

#24
20180247753
2018-08-30

Combined subsea transformer and compensating HV reactor

#25
20180151288
2018-05-31

INDUCTIVE DEVICE

#26
20180114626
2018-04-26

Transformer with heated radiator member

#27
20170338033
2017-11-23

PULSE POWER MODULE

#28
20170338024
2017-11-23

Systems and methods for liquid heat exchange for transformers

#29
20170047156
2017-02-16

REACTOR

#30
20160372249
2016-12-22

Cooling device of power transformer

#31
20160336757
2016-11-17

Voltage regulation in wireless power

#32
20160322158
2016-11-03

Method for producing a heavy-current transformer

#33
20160247622
2016-08-25

Fault tolerant subsea transformer

#34
20160189845
2016-06-30

Cooling structure for electromagnetic coil, and electromagnetic actuator

#35
20160005531
2016-01-07

Multilayer conductors with integrated capacitors and associated systems and methods

#36
20160005523
2016-01-07

POTTED HEAT TRANSFER MEDIA TRANSFORMER SYSTEM

#37
20150357109
2015-12-10

Reactor provided with a cooler

#38
20150327405
2015-11-12

Heat-transfer device, power-supplying device, and wireless power-supplying system

#39
20150061804
2015-03-05

REACTOR UNIT

#40
20140313679
2014-10-23

Heavy-current transformer having a multi-point contacting, transformer element, contact plate and secondary winding, and method for producing such a heavy-current transformer

#41
20140104912
2014-04-17

WATER COOLING SUB-HIGH FREQUENCY TRANSFORMER AND COOLING DEVICE THEREOF

#42
20140049880
2014-02-20

Temperature sensing system for power electronic device

#43
20140028427
2014-01-30

DRY DISTRIBUTION TRANSFORMER

#44
20130026764
2013-01-31

Transformer for Wind Power Generation and Wind Power Generation System

#45
20110175697
2011-07-21

Saturated reactor of direct current thyristor valve

#46
20110075368
2011-03-31

Water-cooled reactor

#47
20100277869
2010-11-04

Systems, Methods, and Apparatus for Cooling a Power Conversion System

#48
20100148909
2010-06-17

High energy density inductor

#49
20090322460
2009-12-31

HIGH-FREQUENCY SWITCHING-TYPE DIRECT-CURRENT RECTIFIER

#50
20080197953
2008-08-21

Transformer having multi-layered winding structure

#51
20080141939
2008-06-19

Encapsulated and water cooled electromagnet array