ClassID:

202319

H01H3/42 - CPC Classification

Classification description:

Mechanisms for operating contacts; Driving mechanisms, i.e. for transmitting driving force to the contacts using cam or eccentric

Recent Application in this class:
#1
20260155320
2026-06-04

RAPID-CLICK SWITCH

#2
20250166953
2025-05-22

ANTI-REBOUND PROTECTION DEVICE AND CIRCUIT BREAKER COMPRISING THE SAME

#3
20250166937
2025-05-22

MULTI-SWITCH CONTACTOR ASSEMBLY

#4
20240266123
2024-08-08

ACTUATION UNIT FOR A SWITCHING APPARATUS

#5
20240223110
2024-07-04

A WIRELESS TRANSMITTER

#6
20230420194
2023-12-28

SWITCH WITH A MOVABLE CONTACT AND AN ELASTIC ASSEMBLY

#7
20230096981
2023-03-30

Transmission assembly for switchbox

#8
20230005675
2023-01-05

Circuit breaker with simplified non-linear double motion

#9
20220336163
2022-10-20

Operating mechanism

#10
20220246367
2022-08-04

Electricity meter with electrically-controlled electromechanical switch

#11
20220148824
2022-05-12

Operating mechanism for opening and closing at least two contacts simultaneously

#12
20220148823
2022-05-12

Operating mechanism for operating at least one contact

#13
20220059298
2022-02-24

Cam disk contours within an on-load tap changer

#14
20220044884
2022-02-10

Load transfer switch for on-load tap changer, and on-load tap changer

#15
20210315106
2021-10-07

MICROSWITCH BASED POSITION SENSOR WITH HARNESS RELIEF FOR MOTORIZED VALVE

#16
20210118629
2021-04-22

Isolating switch with test point

#17
20210082636
2021-03-18

Electrical switching unit with separable contacts

#18
20200365343
2020-11-19

Arrangement and method for driving a movable contact of a vacuum interrupter in a high-voltage circuit breaker

#19
20200248823
2020-08-06

Smart monocontrol cartridge for taps, smart monocontrol taps, smart management system and method for monocontrol taps

#20
20200219676
2020-07-09

Slowing mechanism for switching apparatus and switching apparatus

#21
20200126736
2020-04-23

Electric current switchgear

#22
20200035427
2020-01-30

Neutral position limit switch head design with part reduction and improved reliability

#23
20200035424
2020-01-30

Anti-rebounding lever within a switching device

#24
20190371548
2019-12-05

Medium voltage switching apparatus

#25
20190371539
2019-12-05

ELECTRICITY METER WITH ELECTRICALLY- CONTROLLED ELECTROMECHANICAL SWITCH

#26
20190221379
2019-07-18

Mechanism for opening and closing a circuit breaker

#27
20190189367
2019-06-20

Device and method for switching medium and/or high voltages with a specific drive characteristic

#28
20190180952
2019-06-13

Gear unit housing cover interconnect within a circuit breaker

#29
20190139720
2019-05-09

ENERGY EFFICIENT ELECTROMAGNETIC CONTACTOR USING HEART SHAPED DRIVING PIN OPERATING MECHANISM

#30
20190035565
2019-01-31

SYSTEME DE CAME COMPORTANT AU MOINS UN MODULE MOBILE DE COMMANDE D'UN DISPOSITIF ACTIONNAIRE

#31
20190027323
2019-01-24

Motor drive of electrical apparatuses

#32
20190019642
2019-01-17

Electrical relay device

#33
20190013714
2019-01-10

Electric motor module with integrated cam switches incorporating a single wiring connection point

#34
20190006131
2019-01-03

Multi-pole electrical switching apparatus and trip cam assembly therefor

#35
20180366287
2018-12-20

Bolted pressure switch motor arrangement

#36
20180284904
2018-10-04

Keyboard device and key structure thereof

#37
20180267568
2018-09-20

Rotary actuator

#38
20180254161
2018-09-06

Linkage gear mechanism for automatic opening/closing driving mechanism

#39
20180240619
2018-08-23

Emergency stop mechanism for cable-pull safety switch

#40
20180233305
2018-08-16

Electrical pushbutton switch

#41
20180195634
2018-07-12

Response time managed valves and their applications

#42
20180166226
2018-06-14

Operating device for power switchgear

#43
20180137994
2018-05-17

Keyswitch

#44
20180025868
2018-01-25

Gas circuit breaker

#45
20170365425
2017-12-21

Safety switch assembly

#46
20170330711
2017-11-16

Control device with limit switches

#47
20170261114
2017-09-14

Control element with buckled member

#48
20170243706
2017-08-24

Push switch

#49
20170236662
2017-08-17

Actuating method and device for a helicoidal switch

#50
20170221652
2017-08-03

Illuminated keyswitch

#51
20170169969
2017-06-15

Rotary auxiliary switches for medium voltage switchgears

#52
20170125189
2017-05-04

Electrical pushbutton switch

#53
20170092455
2017-03-30

Master controller

#54
20170084403
2017-03-23

Electrical switching apparatus and trip assembly therefor

#55
20170047174
2017-02-16

Circuit breaker operating mechanism component monitoring system and associated method

#56
20160329799
2016-11-10

Electric motor and electric circuit

#57
20160329167
2016-11-10

Electrical switching apparatus and trip assembly therefor

#58
20160307711
2016-10-20

Motor cam operating mechanism and transmission mechanism thereof

#59
20160189894
2016-06-30

Limit switch

#60
20160163478
2016-06-09

Electrical pushbutton snap switch

#61
20160155593
2016-06-02

Dual stroke mechanically latched mechanism

#62
20160111229
2016-04-21

Electrical switching apparatus and transmission assembly therefor

#63
20160053517
2016-02-25

TOGGLE SENSOR AND APPLICATIONS FOR TOGGLE SENSOR

#64
20160042894
2016-02-11

Push switch

#65
20160017638
2016-01-21

Sensor assemblies for locks

#66
20150380179
2015-12-31

Gas circuit breaker

#67
20150364280
2015-12-17

Switching method and switching device

#68
20150325386
2015-11-12

Control device of the spring type particularly for a high-voltage or medium-voltage circuit breaker or switch

#69
20150311005
2015-10-29

Circuit breakers with clock spring drives and/or multi-lobe drive cams and related actuators and methods

#70
20150303004
2015-10-22

High load switch for vehicle

#71
20150294809
2015-10-15

Switchgear operating mechanism

#72
20150285495
2015-10-08

Ignition switch assembly

#73
20150221456
2015-08-06

ACTUATOR FOR LOW-, MEDIUM- OR HIGH-VOLTAGE SWITCHGEARS

#74
20150221455
2015-08-06

Electrical switching device, which switches stroke-dependently, with extended switching hysteresis

#75
20150187520
2015-07-02

Clutch device of gear transmission system of circuit breaker spring operating mechanism

#76
20150162149
2015-06-11

Switching arrangement

#77
20150144474
2015-05-28

Electrical switching apparatus and opening assembly having an engagement lug

#78
20150137964
2015-05-21

Vehicle turn signal switch device

#79
20150114805
2015-04-30

Switch

#80
20150107980
2015-04-23

Push switch using a heart shaped cam

#81
20150096870
2015-04-09

Limit switch

#82
20150068877
2015-03-12

Arrangement of vacuum switching tubes in a load transfer switch

#83
20150060248
2015-03-05

Ring main unit circuit breaker equipped with contact force controller

#84
20150060247
2015-03-05

Switch

#85
20150035630
2015-02-05

Methods and apparatus for an improved magnetic armature selective tripping device of a circuit breaker

#86
20150034462
2015-02-05

ON-LOAD TAP CHANGER

#87
20150029033
2015-01-29

Electronic hinged safety switch

#88
20150022027
2015-01-22

Multiple signaling hinged safety switch for mobile protection barriers

#89
20150014131
2015-01-15

Electrical switching device

#90
20150001053
2015-01-01

ON-LOAD TAP CHANGER AND ACCUMULATOR MECHANISM

#91
20140360983
2014-12-11

Stepping switch with vacuum switching tubes

#92
20140360849
2014-12-11

Limit switch and method for producing same

#93
20140262714
2014-09-18

Switchgear and switchgear operating mechanism

#94
20140251779
2014-09-11

Disconnecting switch

#95
20140251778
2014-09-11

Switch

#96
20140240066
2014-08-28

Dual stroke mechanically latched mechanism

#97
20140190939
2014-07-10

Gas insulated switchgear

#98
20140167889
2014-06-19

Drive for a switching device

#99
20140124342
2014-05-08

Contamination resistant push button switch

#100
20140104209
2014-04-17

Operating device

#101
20140097074
2014-04-10

Utility meter service switch

#102
20140076999
2014-03-20

Tertiary locking assembly for a thrust reverser

#103
20140076702
2014-03-20

Switch

#104
20130248341
2013-09-26

Switch

#105
20130168358
2013-07-04

Driver for switch in gas insulated switchgear and gas insulated switchgear having the same

#106
20130153384
2013-06-20

Non-homogeneous cam, and operating mechanism and electrical switching apparatus including the same

#107
20130153377
2013-06-20

Medium voltage circuit breaker arrangement operated by a transmission mechanism

#108
20130134132
2013-05-30

High power electrical switching device

#109
20130105293
2013-05-02

Electrical switch

#110
20130098744
2013-04-25

Utility meter service switch

#111
20130026020
2013-01-31

Power transmission device for vacuum interrupter and vacuum breaker having the same

#112
20120175228
2012-07-12

Safety switch

#113
20120169123
2012-07-05

Standby power shut-off outlet device and a control method for the same

#114
20120152703
2012-06-21

Discharge mechanism for circuit breaker

#115
20120146343
2012-06-14

BUTTON POSITION RECTIFYING MECHANISM

#116
20120118713
2012-05-17

Switch with pivoting actuator

#117
20120118709
2012-05-17

High-voltage assembly

#118
20120103940
2012-05-03

GAS BLAST CIRCUIT BREAKER WITH MAKING RESISTANCE CONTACT AND ITS MAKING AND BREAKING METHOD

#119
20110290762
2011-12-01

Low-voltage circuit breaker with sealed interchangeable poles

#120
20110203909
2011-08-25

GU24 3-way dimmer knob-type switch lampholder

#121
20110168533
2011-07-14

Cam disk and spring excursion switch for a stored-energy spring mechanism and stored-energy spring mechanism

#122
20110000768
2011-01-06

Switchgear and switchgear operating mechanism

#123
20100326810
2010-12-30

Disconnector with front and side operational access

#124
20100326805
2010-12-30

Device for switching an electrical switch on and off

#125
20100323592
2010-12-23

Switch mechanism for a power cutter

#126
20100288611
2010-11-18

Auxiliary tripping unit for a circuit breaker

#127
20100258413
2010-10-14

Multi-position rotary switch

#128
20100230267
2010-09-16

PUSH SWITCH

#129
20100219056
2010-09-02

BUTTON ASSEMBLY AND DIGITAL CAMERA HAVING THE SAME

#130
20100147659
2010-06-17

Moisture-proof push-button switch module

#131
20100126967
2010-05-27

Switchgear and switchgear operating mechanism

#132
20100089875
2010-04-15

High and medium voltage switch apparatus with two interrupters, having common means for actuating the movable contacts of the interrupters

#133
20100078300
2010-04-01

Circuit Breaker

#134
20100044204
2010-02-25

Safety switch

#135
20100000846
2010-01-07

Switch mechanism for a power cutter

#136
20090314620
2009-12-24

Cam and two-link linkage operating mechanism and circuit interrupter including the same

#137
20090288934
2009-11-26

Energy store

#138
20090255786
2009-10-15

Circuit breaker with locking mechanism

#139
20090201655
2009-08-13

Push button switch

#140
20090165579
2009-07-02

METHOD AND A DEVICE FOR TRANSMITTING ROTARY MOTION

#141
20090120907
2009-05-14

Switch unit having a circuit breaker and a disconnector with common drive means

#142
20090095602
2009-04-16

Electric hand control, especially for electrically adjustable hospital and care beds

#143
20090071809
2009-03-19

Combined circuit breaker and disconnector for an alternator with actuation by an assembly of a main shaft and secondaries shafts

#144
20080314721
2008-12-25

Trigger switch

#145
20080245642
2008-10-09

Low-voltage circuit breaker with sealed interchangeable poles

#146
20080121505
2008-05-29

Switch apparatus

#147
20080078668
2008-04-03

Actuating the oppositely-moving contacts of an interrupting chamber by a cylindrical cam

#148
20080078666
2008-04-03

Switchgear and switchgear operating mechanism

#149
20080035464
2008-02-14

Switching device

#150
20080011591
2008-01-17

Actuation by cylindrical CAM of a circuit-breaker for an alternator

#151
20070295586
2007-12-27

Switch having a base, a slider, and a conductive coil spring

#152
20070272526
2007-11-29

External operation handle device for a circuit breaker

#153
20070181536
2007-08-09

Heavy-duty circuit breaker with movement reversal

#154
20070051592
2007-03-08

Switch device and steering switch apparatus equipped with the switch device

#155
20070029181
2007-02-08

Automotive air conditioning switch system

#156
20050173624
2005-08-11

Rotary electric component including a rotatably supporting case and operation panel using the same

#157
16581654
2022-02-08

Remote power button actuation device for a pre-assembled computer system integrated into a server for a virtualization service

#158
15798628
2019-02-05

Switch, in particular low-voltage circuit breaker, in plug-in technology with automatic unloading of the force store during withdrawal

#159
15392294
2017-05-30

Portable actuator device and system for remotely operating electrical disconnect switches

#160
14706061
2016-07-05

Electrical switching apparatus and trip assembly therefor