Patents-Review.com
ClassID:

203285 ⎘

H01H50/30 - CPC Classification

Classification description:

Details of electromagnetic relays; Magnetic circuit arrangements; Movable parts of magnetic circuits, e.g. armature Mechanical arrangements for preventing or damping vibration or shock, e.g. by balancing of armature

Sub-classes:
Recent Application in this class:
#1
20250379016
2025-12-11

NOISE REDUCTION GASKET AND RELAY

 #2
20220208441
2022-06-30

Coil bobbin for a balanced armature receiver

 #3
20220084766
2022-03-17

Electric device with a main body frame including a snap-fit mechanism

 #4
20210035758
2021-02-04

Force-distance controlled mechanical switch

 #5
20200273650
2020-08-27

Electromagnetic relay

 #6
20200144011
2020-05-07

System and method for preventing chatter on contacts

 #7
20190393009
2019-12-26

ELECTROMAGNETIC RELAY

 #8
20190371552
2019-12-05

Electromagnetic relay

 #9
20190148094
2019-05-16

Electromagnetic relay

 #10
20190122844
2019-04-25

Electromagnetic relay

 #11
20190027332
2019-01-24

Actuator for high-speed switch

 #12
20180114658
2018-04-26

Electromagnetic relay

 #13
20180061600
2018-03-01

Electromagnetic relay

 #14
20180033574
2018-02-01

Arrangement for an Electrical Switch Element With a Seal

 #15
20170345594
2017-11-30

Shock-resistant electrical switch

 #16
20170069450
2017-03-09

Power relay for a vehicle

 #17
20170053763
2017-02-23

Contact device of a starter contactor

 #18
20170032918
2017-02-02

Switching device having a damping element for a contact system during abrupt switching on

 #19
20160365211
2016-12-15

Electromagnetic contactor

 #20
20160260564
2016-09-08

Electromagnetic contactor

 #21
20160225567
2016-08-04

Electrical switching device with a low switching noise

 #22
20160225566
2016-08-04

Arrangement for an electric switching device

 #23
20160148769
2016-05-26

Self-holding magnet with a particularly low electric trigger voltage

 #24
20160071669
2016-03-10

Arrangement for an electrical switch element with a seal configuration

 #25
20150248984
2015-09-03

Actuating apparatus for a vacuum interrupter and disconnecting arrangement

 #26
20150213981
2015-07-30

Electromagnetic relay

 #27
20150137917
2015-05-21

Relay for a defibrillator

 #28
20140218141
2014-08-07

SPLIT ARMATURE RELAY

 #29
20140176268
2014-06-26

Electromagnetic switch

 #30
20140070909
2014-03-13

Electric magnet device and switch provided therewith

 #31
20130222089
2013-08-29

Solenoid device

 #32
20130214883
2013-08-22

Contact switching device

 #33
20130207753
2013-08-15

Contact switching device

 #34
20130106542
2013-05-02

Contact switching device

 #35
20130106540
2013-05-02

Noise-suppressing orbital relay assembly

 #36
20130099880
2013-04-25

Contact switching device

 #37
20130088311
2013-04-11

Contact switching device

 #38
20130076464
2013-03-28

Contact switching device

 #39
20130057377
2013-03-07

Coil terminal

 #40
20130057369
2013-03-07

Contact switching device

 #41
20130026957
2013-01-31

Balanced configuration relay device with improved performances

 #42
20120293285
2012-11-22

Electromagnetic relay

 #43
20100033276
2010-02-11

Electromagnetic switch equipped with built-in electronic control circuit

 #44
20090243771
2009-10-01

Electromagnetic switching device

 #45
20090033446
2009-02-05

Electromagnetic relay assembly

 #46
20080238591
2008-10-02

Electromagnetic relay

 #47
20080042788
2008-02-21

Electromagnetic switch provided with a packing capable of suppressing wobbling motions of an electromagnetic coil

 #48
20070080766
2007-04-12

Shock-resistant under-voltage release

 #49
20070069840
2007-03-29

Solenoid switch having moving contact configured to prevent contact bounce

 #50
20060226938
2006-10-12

Electromagnetic relay

 #51
20060226937
2006-10-12

Electromagnetic relay

 #52
20060226936
2006-10-12

Electromagnetic relay

 #53
20060091985
2006-05-04

Electromagnetic relay

 #54
20060050466
2006-03-09

Electromagnetic switching device

 #55
20050167515
2005-08-04

Sound insulation for electric relay