ClassID:

203343

H01H51/06 - CPC Classification

Classification description:

Electromagnetic relays; Non-polarised relays with single armature; with single set of ganged armatures Armature is movable between two limit positions of rest and is moved in one direction due to energisation of an electromagnet and after the electromagnet is de-energised is returned by energy stored during the movement in the first direction, e.g. by using a spring, by using a permanent magnet, by gravity

Sub-classes:
Recent Application in this class:
#1
20260112558
2026-04-23

ELECTROMAGNETIC RELAY AND DETECTION SYSTEM

#2
20260004984
2026-01-01

ELECTROMAGNETIC RELAY

#3
20240112872
2024-04-04

TRIP AND RESET MECHANISM FOR LEAKAGE CURRENT DETECTION AND INTERRUPTION DEVICE

#4
20240062979
2024-02-22

ELECTROMAGNETIC RELAY

#5
20220301796
2022-09-22

Spring Assembly for Biasing an Armature of a Switching Device, and Switching Device Comprising Such Spring Assembly

#6
20220076909
2022-03-10

Electromagnetic Inertial Switch

#7
20210296058
2021-09-23

Relay state prediction device, relay state prediction system, relay state prediction method, and non-transitory computer readable medium

#8
20190341210
2019-11-07

Ultra-small electromagnetic relay with high stationary contact positioning precision

#9
20190252144
2019-08-15

Systems and methods for an electromagnetic actuator

#10
20190048840
2019-02-14

Electromagnetic switch device for starter

#11
20180061600
2018-03-01

Electromagnetic relay

#12
20170271115
2017-09-21

Systems and methods for an electromagnetic actuator

#13
20170069452
2017-03-09

Contact switching device

#14
20170004933
2017-01-05

DOOR LOCKING DEVICE FOR HOUSEHOLD APPLIANCES

#15
20160300680
2016-10-13

Contact device and electromagnetic relay

#16
20150262777
2015-09-17

ELECTROMAGNETIC RELAY

#17
20150170861
2015-06-18

Electrical switching device and method for switching thereof with contact separation in the event of protection

#18
20150061797
2015-03-05

Electronic contactor including separable upper bodies

#19
20140321023
2014-10-30

Triggering unit for actuating a mechanical switching unit of a device

#20
20140240065
2014-08-28

Electromagnetic relay

#21
20140152406
2014-06-05

Integrated Microminiature Relay

#22
20140062625
2014-03-06

Electromagnetic contactor

#23
20140043120
2014-02-13

Electromagnetic relay

#24
20140035705
2014-02-06

Relay

#25
20140015628
2014-01-16

Electromagnetic relay

#26
20130214883
2013-08-22

Contact switching device

#27
20130207753
2013-08-15

Contact switching device

#28
20130106544
2013-05-02

Electrical contactor

#29
20130106542
2013-05-02

Contact switching device

#30
20130099880
2013-04-25

Contact switching device

#31
20130088311
2013-04-11

Contact switching device

#32
20130076464
2013-03-28

Contact switching device

#33
20130057377
2013-03-07

Coil terminal

#34
20130057369
2013-03-07

Contact switching device

#35
20130021122
2013-01-24

Relay

#36
20120313737
2012-12-13

Electromagnetic relay and method of manufacturing the same

#37
20120223790
2012-09-06

Relay

#38
20100171577
2010-07-08

Integrated microminiature relay

#39
20100033276
2010-02-11

Electromagnetic switch equipped with built-in electronic control circuit

#40
20090315653
2009-12-24

Electromagnet device and electromagnetic contactor

#41
20090237190
2009-09-24

TRIPPING MODULE FOR A SWITCH DEVICE

#42
20090115557
2009-05-07

Electromagnetic relay

#43
20090072935
2009-03-19

Relay

#44
20090058577
2009-03-05

ELECTROMAGNETIC RELAY

#45
20090045893
2009-02-19

Electromagnetic switching device

#46
20080001689
2008-01-03

Electromagnetic relay