Patents-Review.com
ClassID:

216391 ⎘

H02B11/26 - CPC Classification

Classification description:

Switchgear having carriage withdrawable for isolation Arrangements of fuses, resistors, voltage arresters or the like

Recent Application in this class:
#1
20250210945
2025-06-26

INSERTION/WITHDRAWAL DEVICE

 #2
20240332922
2024-10-03

CURRENT DAMPER FOR VOLTAGE TRANSFORMER

 #3
20240314953
2024-09-19

ISOLATING MOTOR CONTROL CENTER BYPASS UNITS AND SYSTEMS

 #4
20240305074
2024-09-12

POWER SOURCE EMULATOR AND METHOD FOR TESTING SWITCHGEAR

 #5
20240186770
2024-06-06

BUSBAR CHAMBER ARC-STRIKING ASSEMBLY AND ELECTRIC CABINET

 #6
20230411937
2023-12-21

WORKSITE POWER DISTRIBUTION BOX

 #7
20230327410
2023-10-12

Switchgear system having translatable and rotatable truck and associated method

 #8
20220271516
2022-08-25

Switchgear system having translatable and rotatable truck and associated method

 #9
20210407730
2021-12-30

Arrangement for overvoltage protection of subsea electrical apparatus

 #10
20210315135
2021-10-07

Shielding arrangement for high voltage equipment

 #11
20200358266
2020-11-12

Worksite power distribution box

 #12
20190081462
2019-03-14

Worksite power distribution box

 #13
20180122593
2018-05-03

Door locking device of distribution board of air circuit breaker

 #14
20180090914
2018-03-29

Medium voltage switchgear enclosure

 #15
20180090913
2018-03-29

Medium voltage switchgear enclosure

 #16
20170236672
2017-08-17

Fuse case and case cover of vacuum contactor

 #17
20170125197
2017-05-04

Remote fuse operation indicator assemblies and related systems and methods

 #18
20170018913
2017-01-19

Structure of switchgear with arc eliminator

 #19
20160217942
2016-07-28

Interlock device of ring main unit

 #20
20160197459
2016-07-07

Medium voltage switchgear with front accessibility of current transformers mounted external to a rear of a circuit breaker compartment

 #21
20160164270
2016-06-09

Conduit apparatus usable with electrical enclosure apparatus

 #22
20160164268
2016-06-09

Switchboard applied with bushing-type current transformer

 #23
20150380912
2015-12-31

Systems and methods for a fused motor load ground

 #24
20150372468
2015-12-24

Compact transformer bushing

 #25
20150333486
2015-11-19

Arc management system for an electrical enclosure assembly

 #26
20150287564
2015-10-08

Remote fuse operation indicator assemblies and related systems and methods

 #27
20150162726
2015-06-11

Compact medium voltage air insulated switchgear using rear mounted current transformers and bushings of different length

 #28
20140240902
2014-08-28

Worksite power distribution box

 #29
20130020182
2013-01-24

Medium-voltage switchgear assembly having a short-circuiting unit

 #30
20120228096
2012-09-13

Interlock device of draw-out type circuit breaker, draw-out type circuit breaker, and power distribution board

 #31
20120063036
2012-03-15

System and apparatus for circuit protection within an equipment enclosure

 #32
20110299228
2011-12-08

Multi-access switchgear assembly

 #33
20110299226
2011-12-08

Front accessible switchgear assembly

 #34
20100039789
2010-02-18

Modular high-power fuse carrier

 #35
20100002363
2010-01-07

Solid insulated bus switchgear

 #36
20080259532
2008-10-23

Switchgear bus support system and method

 #37
20080094782
2008-04-24

Draw-out power cell disconnect and isolation mechanism with rack-out guide tray