ClassID:

203899

H01H2205/002 - CPC Classification

Classification description:

Movable contacts fixed to operating part

Recent Application in this class:
#1
20240321526
2024-09-26

THERMAL ABSORBER FOR CONTACTOR

#2
20230305648
2023-09-28

Input device and input system

#3
20220415599
2022-12-29

Electromagnetic relay

#4
20220375707
2022-11-24

Electromagnetic relay with seal between cantact case and drive device

#5
20220351919
2022-11-03

Circuit breaker with double break contacts and non-polarity sensitive design

#6
20220293381
2022-09-15

Electromagnetic relay with positional securement for fixed terminals

#7
20220165527
2022-05-26

Electromagnetic relay with magnetic arc extension

#8
20220028637
2022-01-27

Temperature switch

#9
20210313129
2021-10-07

Breaker, safety circuit and secondary battery pack

#10
20210082648
2021-03-18

Relay

#11
20200402743
2020-12-24

KEYBOARD DEVICE AND ASSEMBLY METHOD THEREOF

#12
20200395179
2020-12-17

Progressively contacting switch

#13
20200279709
2020-09-03

Disconnect switches with combined actuators and related circuit breakers and methods

#14
20200234902
2020-07-23

Contactor with arc suppressor

#15
20200219682
2020-07-09

Electric switch of the normally open type

#16
20200219672
2020-07-09

Disconnector pole for gas insulated switchgear

#17
20200203098
2020-06-25

Keyboard keycap connecting element

#18
20200126747
2020-04-23

Control circuit for switch device, and switch device

#19
20200105487
2020-04-02

Electromagnetic relay

#20
20200105484
2020-04-02

Electric contact system

#21
20200083006
2020-03-12

Brush switch with resistors and manufacturing method thereof

#22
20190393000
2019-12-26

Switch

#23
20190362915
2019-11-28

Electromechanical switching device utilizing contacts on aluminum conductors and method of adhesion

#24
20190348233
2019-11-14

Push switch

#25
20190333718
2019-10-31

PUSH SWITCH

#26
20190326086
2019-10-24

SWITCHING CONTACT ARRANGEMENT

#27
20190326084
2019-10-24

Electromechanical switch having a movable contact and stationary contacts

#28
20190326079
2019-10-24

Push switch

#29
20190326078
2019-10-24

PUSH SWITCH

#30
20190311866
2019-10-10

Elastic switch device having vent cavity

#31
20190311865
2019-10-10

Switch device

#32
20190304729
2019-10-03

Relay

#33
20190304717
2019-10-03

Key switch with noise reduction capability

#34
20190295787
2019-09-26

Control station for electrical installation

#35
20190267202
2019-08-29

Switching assemblies with integral handle and rotor and methods of assembly

#36
20190244776
2019-08-08

Contact piece for a high-voltage circuit breaker and method for producing same

#37
20190244774
2019-08-08

Dark-current-circuit interruption structure and electrical junction box including same

#38
20190221392
2019-07-18

Electromagnetic relay

#39
20190189373
2019-06-20

Electric control mechanism, and an aircraft

#40
20190189372
2019-06-20

Keypad device with rocker button mechanism

#41
20190131086
2019-05-02

Keypad device with rocker button mechanism

#42
20190108950
2019-04-11

Switch

#43
20190096617
2019-03-28

Articulated clinch joint for molded case circuit breaker

#44
20190096616
2019-03-28

Electromagnetic relay

#45
20190096612
2019-03-28

Coupling element for an electrical switching device

#46
20190080866
2019-03-14

Switching assemblies with integral handle and rotor and methods of assembly

#47
20190080865
2019-03-14

Electrical switch methods and apparatus

#48
20190051481
2019-02-14

Permanent magnet contactor

#49
20180350545
2018-12-06

Multi-finger electrical contact assemblies , circuit breakers, and methods having increased current withstand capabilities

#50
20180286605
2018-10-04

Reactive force generation device

#51
20180261416
2018-09-13

Switching device for medium voltage electric power distribution installations

#52
20180247775
2018-08-30

Device for controlling the contacts of an electrical switch

#53
20180240615
2018-08-23

Vacuum interrupter with one movable contact

#54
20180190446
2018-07-05

Illuminated dual pressure sensing key

#55
20180174789
2018-06-21

Self-resetting current limiter

#56
20180158631
2018-06-07

Power-assisted magnetic proximity switch

#57
20180158630
2018-06-07

Switching device and an electric power distribution switchgear

#58
20180144897
2018-05-24

Force-distance controlled mechanical switch

#59
20180144896
2018-05-24

Switch for switching between different high frequency signals

#60
20180144894
2018-05-24

CONTACT DEVICE AND ELECTROMAGNETIC CONTACT APPARATUS USING SAME

#61
20180144893
2018-05-24

ELECTROMAGNETIC CONTACTOR

#62
20180082805
2018-03-22

ELECTRIC SWITCH

#63
20180082804
2018-03-22

Electric switch

#64
20180068814
2018-03-08

Pressing input device

#65
20180061597
2018-03-01

Switching unit for an electrical switch, and electrical switch

#66
20170365426
2017-12-21

Coupling element for an electric switching device

#67
20170338071
2017-11-23

Medium voltage breaker conductor with an electrically efficient contour

#68
20170323751
2017-11-09

Current limiting device of circuit breaker

#69
20170323750
2017-11-09

Spring member for an electric switching device such as a cradle relay

#70
20170323740
2017-11-09

Spring member for an electrical switching element

#71
20170309429
2017-10-26

Electromagnetic relay

#72
20170309424
2017-10-26

Switching device with arc extinguishing device

#73
20170309423
2017-10-26

Electrical power transfer switch

#74
20170309422
2017-10-26

Longitudinal switch for electric contact locking and position changing system

#75
20170301496
2017-10-19

Electromagnetic relay

#76
20170301495
2017-10-19

Electromagnetic relay

#77
20170301494
2017-10-19

Electromagnetic relay

#78
20170301491
2017-10-19

THREE-POSITION VACUUM SWITCH FOR REALIZING EXTERNAL GROUNDING OF LOAD SIDE BY USING CONNECTED BUSBAR

#79
20170278661
2017-09-28

Electrical switching apparatus and clinch joint assembly therefor

#80
20170271113
2017-09-21

Abrasion resistant material, puffer cylinder, and puffer type gas circuit breaker

#81
20170271112
2017-09-21

Slot motor configuration for high amperage multi-finger circuit breaker

#82
20170271111
2017-09-21

Magnetic switch

#83
20170271098
2017-09-21

Switching arrangement for a control transformer, in particular polarity switching means

#84
20170263400
2017-09-14

Composite embedded-pole and operating principles

#85
20170250045
2017-08-31

Relay having two electrically parallel contact springs

#86
20170236670
2017-08-17

Circuit breaker having a floating moveable contact

#87
20170207045
2017-07-20

Arc chamber assembly and method

#88
20170194122
2017-07-06

Electrical switching apparatus, and movable arm assembly and movable arm therefor

#89
20170178842
2017-06-22

SWITCHING DEVICE

#90
20170175321
2017-06-22

Hidden dryer door switch

#91
20170148602
2017-05-25

Switch module with a built-in structure of anti-surge and dual disconnection

#92
20170148601
2017-05-25

Switch module of built-in anti-surge disconnection structure

#93
20170140889
2017-05-18

Electrical switching apparatus and clinch joint assembly therefor

#94
20170125186
2017-05-04

Key structure and keyboard having the same

#95
20170125185
2017-05-04

Key structure and keyboard having key structure

#96
20170092454
2017-03-30

Articulated clinch joint for molded case circuit breaker

#97
20170069447
2017-03-09

Rocker input mechanism

#98
20170063006
2017-03-02

Pluggable electrical receptacle and universal wall box and methods of use thereof

#99
20170062161
2017-03-02

TEMPERATURE SWITCH

#100
20170062155
2017-03-02

Over-current protection assembly

#101
20170047180
2017-02-16

SWITCH MODULE OF BUILT-IN ANTI-SURGE DISCONNECTION STRUCTURE

#102
20170045976
2017-02-16

Electronic Devices With Shear Force Sensing

#103
20170032909
2017-02-02

Keyboard circuit employing diodes

#104
20170004936
2017-01-05

Luminous keyboard

#105
20160379787
2016-12-29

Visible disconnect switch interlock assembly

#106
20160372287
2016-12-22

Switching contactor

#107
20160372277
2016-12-22

Moveable contact arm releases latch plate engagement in a circuit breaker

#108
20160365212
2016-12-15

Retaining assembly for a circuit breaker contact system

#109
20160365205
2016-12-15

Keyboard key using an asymmetric scissor-type connecting element

#110
20160343528
2016-11-24

Circuit breaker crossbar assembly

#111
20160314917
2016-10-27

Magnetic switch

#112
20160300683
2016-10-13

Contact for bus plug switches

#113
20160300679
2016-10-13

Electromagnetic relay

#114
20160300677
2016-10-13

Magnetic switch

#115
20160293357
2016-10-06

Electronic device, printing device and electronic device production method

#116
20160293353
2016-10-06

Switch carrier with one contact point with a switch including second contact point

#117
20160284500
2016-09-29

Apparatus for auxiliary contact of circuit breaker

#118
20160284494
2016-09-29

Multifunction key and electronic device with multifunction key

#119
20160268088
2016-09-15

Exchange operating mechanism

#120
20160268087
2016-09-15

Double make double break interrupter module with independent blades

#121
20160268072
2016-09-15

Output-switch control system for AC-DC power supply

#122
20160254110
2016-09-01

Electrical switch

#123
20160247652
2016-08-25

Electrical switching apparatus, and interface assembly and display apparatus therefor

#124
20160240340
2016-08-18

THERMAL CIRCUIT BREAKER

#125
20160217958
2016-07-28

Molded case circuit breaker

#126
20160217950
2016-07-28

Low voltage switch pole

#127
20160211602
2016-07-21

Switching contactor

#128
20160211104
2016-07-21

Method for operating a circuit breaker and circuit breaker

#129
20160211103
2016-07-21

METHOD FOR OPERATING A CIRCUIT BREAKER AND CIRCUIT BREAKER

#130
20160211100
2016-07-21

Trip light circuit breaker

#131
20160203927
2016-07-14

Gas circuit breaker

#132
20160196941
2016-07-07

Bistable relay and bistable actuator

#133
20160196934
2016-07-07

Metallic button

#134
20160187839
2016-06-30

Image forming apparatus

#135
20160181045
2016-06-23

Circuit breakers with common trip cams and related trip cams

#136
20160181033
2016-06-23

Composite rocker button with capacitive sense technology

#137
20160177929
2016-06-23

Bidirectional shape memory device

#138
20160172140
2016-06-16

Contact unit for an electromechanical switching device

#139
20160163478
2016-06-09

Electrical pushbutton snap switch

#140
20160148766
2016-05-26

Molded-case circuit breaker

#141
20160141137
2016-05-19

Magnetic trip mechanism for circuit breaker

#142
20160141136
2016-05-19

Visible disconnect switch interlock assembly

#143
20160141132
2016-05-19

Contact device

#144
20160141126
2016-05-19

Electrical Contact for Vacuum Interrupter and Process for Producing Same

#145
20160141118
2016-05-19

Limit switch

#146
20160133409
2016-05-12

Pressure switch and method of forming a diaphragm therein

#147
20160133408
2016-05-12

Pressure switch

#148
20160133407
2016-05-12

Gas circuit breaker

#149
20160133405
2016-05-12

Sealed relay

#150
20160133404
2016-05-12

Framework of relay and relay

#151
20160133401
2016-05-12

Switch device

#152
20160126038
2016-05-05

Portable single-phase air bypass switch for live power distribution network

#153
20160111234
2016-04-21

Electric switching device

#154
20160104594
2016-04-14

Circuit breaker crossbar assembly

#155
20160104591
2016-04-14

Single-pole breaking unit comprising a rotary contact bridge, and a switchgear device, and circuit breaker comprising such a unit

#156
20160104588
2016-04-14

Actuator

#157
20160104586
2016-04-14

Pushbutton switch

#158
20160099126
2016-04-07

Method, system, and apparatus to prevent arc faults in electrical conduits

#159
20160099120
2016-04-07

Electric switch assembly

#160
20160099119
2016-04-07

Switch device

#161
20160098905
2016-04-07

Foot actuated doorbell button assembly

#162
20160097685
2016-04-07

Method, system, and apparatus to prevent arc faults in electrical connectivity

#163
20160093455
2016-03-31

Key switch device and keyboard

#164
20160086755
2016-03-24

ELECTROMAGNETIC RELAY

#165
20160085315
2016-03-24

Keyboard with user configurable granularity scales for pressure sensitive keys

#166
20160079022
2016-03-17

Electric vehicle relay

#167
20160071679
2016-03-10

Thermally responsive switch and method of manufacturing same

#168
20160071671
2016-03-10

Solid-dielectric switch including a molded viewing window

#169
20160071663
2016-03-10

Connector and switch

#170
20160071662
2016-03-10

KEYBOARD SWITCH

#171
20160064165
2016-03-03

Keyswitch structure

#172
20160064158
2016-03-03

Switch having improved moveable contact

#173
20160062528
2016-03-03

Keyboard for use with a computing device

#174
20160055997
2016-02-25

Self-deicing lightweight conductor

#175
20160055992
2016-02-25

Multi-directional operation switch

#176
20160049775
2016-02-18

Knife switch, a switching device comprising a knife switch and a switchgear

#177
20160049274
2016-02-18

Circuit breakers with handle bearing sleeves

#178
20160048245
2016-02-18

Method for calibrating a resistive contact sensor

#179
20160035522
2016-02-04

ELECTRIC PART AND SECONDARY BATTERY CIRCUIT AND CIRCUIT BOARD INCLUDING THE SAME

#180
20160035521
2016-02-04

Circuit breaker and safety circuit and secondary battery circuit including the same

#181
20160035515
2016-02-04

Single actuator control switch

#182
20160027602
2016-01-28

Electromagnetic relay

#183
20160027598
2016-01-28

TEMPERATURE-DEPENDENT SWITCH WITH INSULATING FILM

#184
20160027597
2016-01-28

Input device and electronic equipment

#185
20160008916
2016-01-14

STRUCTURE FOR BONDING METAL PARTS TO EACH OTHER AND BONDING METHOD THEREFOR

#186
20150380195
2015-12-31

FUSE

#187
20150380193
2015-12-31

Electromagnetic contactor

#188
20150380188
2015-12-31

Gas Circuit Breaker

#189
20150371792
2015-12-24

Electrical transfer switch system

#190
20150364274
2015-12-17

A REMOTE CONTROLLABLE SWITCH OPERATING DEVICE

#191
20150357138
2015-12-10

Heat sensor

#192
20150332877
2015-11-19

Disconnector for photovoltaic applications

#193
20150318136
2015-11-05

Breaker tripping mechanisms, circuit breakers, systems, and methods of using same

#194
20150318132
2015-11-05

Operating device or vacuum switch

#195
20150303010
2015-10-22

A VACUUM INTERRUPTER AND A VACUUM CIRCUIT BREAKER HAVING THE SAME

#196
20150279600
2015-10-01

ELECTROMAGNETIC RELAY

#197
20150262772
2015-09-17

Rotor shaft module for a rotor shaft of a molded-case circuit breaker, rotor shaft for a molded-case circuit breaker, molded-case circuit breaker comprising a rotator shaft, and method for producing a rotor shaft module for a rotor shaft of a molded-case circuit breaker

#198
20150262764
2015-09-17

ELECTROMAGNETIC RELAY

#199
20150257336
2015-09-17

PTO control system

#200
20150213986
2015-07-30

Electromagnetic switch having magnetic yoke with slits

#201
20150213985
2015-07-30

Electromagnetic switch with increased magnetic flux density

#202
20150213983
2015-07-30

Switching contactor

#203
20150206683
2015-07-23

SWITCHGEAR

#204
20150187527
2015-07-02

Electromagnetic relay

#205
20150152957
2015-06-04

SWITCH

#206
20150144467
2015-05-28

Operation device

#207
20150069021
2015-03-12

APPARATUS AND METHOD FOR REDUCING ELECTRICAL ARCING IN A CIRCUIT BREAKER WHILE TRANSITIONING TO A CLOSED CIRCUIT CONDITION

#208
20150069019
2015-03-12

Electrode assembly and vacuum interrupter including the same

#209
20150047956
2015-02-19

Switch

#210
20150027867
2015-01-29

Movable contact point for switch

#211
20150027866
2015-01-29

Switch

#212
20150014278
2015-01-15

Current switch

#213
20140260238
2014-09-18

Bidirectional shape memory device

#214
20140034473
2014-02-06

Liquidproof dome switch

#215
20140008196
2014-01-09

Patterned conductive traces in molded elastomere substrate

#216
20130327621
2013-12-12

Modular molded interconnect devices

#217
20130206728
2013-08-15

Solid-dielectric switch including a molded viewing window

#218
20130176017
2013-07-11

Switching contactor

#219
20120261240
2012-10-18

Key device and electronic apparatus containing the key device

#220
20120205227
2012-08-16

Contact switches in a uniform control panel

#221
20120018292
2012-01-26

Control device for switches with silicone domes

#222
20110297524
2011-12-08

Multiple-pole single-throw dome switch assemblies

#223
20110141024
2011-06-16

Mobile terminal

#224
20110079496
2011-04-07

Liquidproof dome switch

#225
20100238611
2010-09-23

Low-profile electronic circuit breakers, breaker tripping mechanisms, and systems and methods of using same

#226
20100148999
2010-06-17

Keyboard with user configurable granularity scales for pressure sensitive keys

#227
20090303087
2009-12-10

Luminous keyboard assembly

#228
20090078553
2009-03-26

Cosmetic dome switch

#229
20080283380
2008-11-20

Pressure sensitive conductive sheet and panel switch using same

#230
20080023311
2008-01-31

Key structure

#231
20060254900
2006-11-16

Switching device

#232
20050274595
2005-12-15

Key

#233
17242854
2022-05-24

Switch device

#234
16555406
2020-11-17

Arc chamber venting

#235
16281560
2019-12-10

Electronic circuit breaker with physical open-contact construction and fail-safe protection with disabling feature

#236
16193992
2019-12-31

SMD switch and touchpad module and computing device using same

#237
15443820
2018-06-19

Multiple contact circuit breaker

#238
15156409
2017-09-19

Medium voltage breaker conductor with an electrically efficient contour

#239
14961943
2016-11-22

Low tolerance magnetic trip for a miniature circuit

#240
14867094
2017-02-14

Apparatus and methods for a circuit breaker positive-off stop feature

#241
14833197
2017-01-24

Vacuum switching apparatus and electrical contact therefor

#242
14831466
2016-11-15

Luminous keyboard

#243
14831425
2016-11-22

Luminous keyboard

#244
14683159
2016-06-21

Switch with overload release structure