ClassID:

203317

H01H50/642 - CPC Classification

Classification description:

Details of electromagnetic relays; Driving arrangements between movable part of magnetic circuit and contact intermediate part performing a rectilinear movement intermediate part being generally a slide plate, e.g. a card

Recent Application in this class:
#1
20260135053
2026-05-14

RELAY

#2
20260018356
2026-01-15

MAGNETICALLY ATTACHABLE ELECTROMAGNETIC SWITCH AND ARMATURE PLATE CAPABLE OF INCREASING A DISCONNECTION SPEED

#3
20250385061
2025-12-18

RELAY FOR VEHICLE

#4
20240379311
2024-11-14

ELECTROMAGNETIC RELAY

#5
20210366678
2021-11-25

Relay

#6
20210012993
2021-01-14

Relay with card made from resin

#7
20210012989
2021-01-14

Magnetic latching relay

#8
20200176209
2020-06-04

Relay having insulation distance between electromagnet and contacts

#9
20190341209
2019-11-07

Electromechanical Relay With Test Button

#10
20190013158
2019-01-10

Contact device

#11
20180315570
2018-11-01

CARD STRUCTURE FOR USE IN AN ELECTROMECHANICAL RELAY AND AN ELECTROMECHANICAL RELAY COMPRISING THE CARD STRUCTURE

#12
20180269018
2018-09-20

Relay

#13
20180261414
2018-09-13

Electromagnetic relay

#14
20180061600
2018-03-01

Electromagnetic relay

#15
20170323750
2017-11-09

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

#16
20170323748
2017-11-09

Monolithic carrier body for a relay

#17
20170323740
2017-11-09

Spring member for an electrical switching element

#18
20170316906
2017-11-02

Electromagnetic relay

#19
20170221663
2017-08-03

Electromagnetic relay

#20
20170213679
2017-07-27

Contact spring and cradle for an electrical switching element and same

#21
20170178850
2017-06-22

Yoke assembly with deceleration element for switching device and same

#22
20170110276
2017-04-20

Electrical contact switch, electrical contactor and method of preventing or inhibiting contact bounce of electrical contactor

#23
20160086754
2016-03-24

Electromagnetic relay

#24
20160020042
2016-01-21

Switch and associated methods

#25
20160012996
2016-01-14

Electromagnetic relay

#26
20150325399
2015-11-12

Contact device

#27
20150325398
2015-11-12

Contact device

#28
20150325390
2015-11-12

Contact device

#29
20150325385
2015-11-12

Contact device

#30
20150303015
2015-10-22

Electromagnetic relay

#31
20150145619
2015-05-28

Electrical contactor with movable arm

#32
20150042423
2015-02-12

Relay having two switches that can be actuated in opposite directions

#33
20140240065
2014-08-28

Electromagnetic relay

#34
20140225689
2014-08-14

Electromagnetic relay

#35
20140225688
2014-08-14

Electromagnetic relay

#36
20140203898
2014-07-24

Electromagnetic relay

#37
20140139303
2014-05-22

Relay having rows of contacts that are separated by an isolation configuration

#38
20140077907
2014-03-20

Tool and method for switching an electromagnetic relay

#39
20140055221
2014-02-27

Electromagnet device and electromagnetic relay using the same

#40
20130082806
2013-04-04

Electromagnetic relay

#41
20130033345
2013-02-07

Relay, control circuit, and method for controlling control circuit

#42
20120206223
2012-08-16

Connection structure of the armature and the pushing mechanism of the relay

#43
20120182098
2012-07-19

Electrical switching device

#44
20120182097
2012-07-19

Electrical switching device

#45
20120154077
2012-06-21

Relay with an improved contact spring

#46
20110272258
2011-11-10

Switching devices configured to control magnetic fields to maintain an electrical connection

#47
20110048907
2011-03-03

Electrical switching devices having moveable terminals

#48
20100283563
2010-11-11

Electromagnetic relay

#49
20100194502
2010-08-05

Electrical relay

#50
20100123533
2010-05-20

Relay with snap action spring

#51
20100117770
2010-05-13

Button system for industrial AC/DC relays

#52
20100117769
2010-05-13

Electromagnetic relay

#53
20090278637
2009-11-12

Relay with automated overtravel adjustment

#54
20090153277
2009-06-18

Relay with overtravel adjustment

#55
20090115557
2009-05-07

Electromagnetic relay

#56
20090058577
2009-03-05

ELECTROMAGNETIC RELAY

#57
20080231398
2008-09-25

Electromagnetic relay

#58
20080231397
2008-09-25

Electromagnetic relay

#59
20080231395
2008-09-25

Electromagnetic relay

#60
20080211608
2008-09-04

Electromagnetic relay

#61
20080180197
2008-07-31

Polarized electromagnetic relay and coil assembly

#62
20080048808
2008-02-28

Silent electromagnetic relay

#63
20080030288
2008-02-07

Relay with a contact arrangement consisting of contact springs

#64
20070257752
2007-11-08

Electrical Relay

#65
20070216502
2007-09-20

Relay

#66
20070013467
2007-01-18

Relay and Method for the Production Thereof

#67
20060279384
2006-12-14

Electromagnetic relay

#68
20050190026
2005-09-01

Heavy duty relay with resilient normally-open contact

#69
15963092
2019-06-18

Auto-monitoring redundancy for enhanced miniature circuit breaker reliability