H01H9/226 - CPC Classification Index

ClassID:

202437 ⎘

H01H9/226 - CPC Classification

Classification description:

Details of switching devices, not covered by groups - ; Interlocking, locking, or latching mechanisms for interlocking between casing, cover, or protective shutter and mechanism for operating contacts the casing containing electrical equipment other than and operated by the switch

Recent Application in this class:

20210263113

2021-08-26

Interlock device for high voltage apparatus

20200373101

2020-11-26

Motor control center subunit having moveable line contacts and method of manufacture

20200267251

2020-08-20

Electrical household appliance and method for operating the electrical household appliance

20190267205

2019-08-29

Method and apparatus for automatic engagement of arc reduction technology

20190057822

2019-02-21

Motor control center subunit having moveable line contacts and method of manufacture

20180174779

2018-06-21

Safety switch having interlocking handle and door

20180122593

2018-05-03

Door locking device of distribution board of air circuit breaker

20170293322

2017-10-12

Terminal

20170271105

2017-09-21

Operation stopping switch for an electronic device

#10

20170011866

2017-01-12

DOOR LOCKING DEVICE FOR HOUSEHOLD APPLIANCES

#11

20170004942

2017-01-05

Equipment isolation switch assembly

#12

20170004940

2017-01-05

Safety switch having interlocking handle and door

#13

20160301205

2016-10-13

Circuit breaker having safety switching part

#14

20160284486

2016-09-29

Motor control center subunit having moveable line contacts and method of manufacture

#15

20160126029

2016-05-05

Network transformer primary disconnect assembly

#16

20160118776

2016-04-28

Motor control center subunit having moveable line contacts and method of manufacture

#17

20150334865

2015-11-19

Case unit

#18

20150280405

2015-10-01

Interlock system for a shutter separating a bus bar portion from an electrical component portion of an electrical enclosure

#19

20150262770

2015-09-17

Switch module having a stop part which prevents closure of case cover

#20

20150228421

2015-08-13

Safety door switch apparatus

#21

20140224625

2014-08-14

Power-down electrical locking protection device for underground explosion protection frequency converter

#22

20140027253

2014-01-30

ELECTRIC MACHINE-TOOL COMPRISING A LOCKABLE ROCKER SWITCH

#23

20130088812

2013-04-11

Motor control center subunit having moveable line contacts and method of manufacture

#24

20120312666

2012-12-13

Structure for preventing misoperation of flashlight

#25

20120012445

2012-01-19

Interlock mechanism and image forming apparatus

#26

20110188167

2011-08-04

Portable transformer with safety interlock

#27

20110016640

2011-01-27

Laundry treatment machine and control method thereof

#28

20100206706

2010-08-19

Load-break switch

#29

20100206701

2010-08-19

Interlock system

#30

20100157512

2010-06-24

Motor control center subunit having movable line contacts and method of manufacture

#31

20090236918

2009-09-24

While-in-use electrical box that shuts power off to the device when cover is open

#32

20080257700

2008-10-23

Combination switch

#33

20080169177

2008-07-17

Sensing mechanism and electronic apparatus having the same

#34

20080106105

2008-05-08

Door lock for the door of a household appliance

#35

20080023211

2008-01-31

Motor control center subunit having moveable line contacts and method of manufacture

#36

20070175745

2007-08-02

Fuse block with improved unidirectional operator

#37

20060283695

2006-12-21

Information apparatus

#38

20060096775

2006-05-11

Weatherproof cover and disconnect switch

#39

20060012948

2006-01-19

Transformer with housing and switch gear

#40

20050067265

2005-03-31

Switch assembly for electronic appliances