Patents-Review.com
ClassID:

202289 ⎘

H01H2003/266 - CPC Classification

Classification description:

Mechanisms for operating contacts; Power arrangements internal to the switch for operating the driving mechanism using dynamo-electric motor having control circuits for motor operating switches, e.g. controlling the opening or closing speed of the contacts

Recent Application in this class:
#1
20260155320
2026-06-04

RAPID-CLICK SWITCH

 #2
20260086637
2026-03-26

RING-SHAPED WEARABLE DEVICES, SYSTEMS, AND METHODS OF USE THEREOF

 #3
20240290556
2024-08-29

SWITCH UNIT

 #4
20220311371
2022-09-29

Producing a motor voltage for a switch drive

 #5
20220301800
2022-09-22

Switching system, and electrical switching apparatus and switching assembly therefor

 #6
20220277906
2022-09-01

Method for carrying out a switchover of at least two switching means for equipment, and drive system for at least two switching means in equipment

 #7
20220230817
2022-07-21

SWITCH ASSEMBLY WITH DRIVE SYSTEM, AND METHOD FOR DRIVING A SWITCH ASSEMBLY

 #8
20220223357
2022-07-14

METHOD FOR CARRYING OUT A SWITCHOVER OF AT LEAST ONE SWITCHING MEANS FOR EQUIPMENT, AND DRIVE SYSTEM FOR AT LEAST ONE SWITCHING MEANS FOR EQUIPMENT

 #9
20220223356
2022-07-14

Drive system for a switch, and method for driving a switch

 #10
20220216015
2022-07-07

Switch assembly with drive system

 #11
20220216014
2022-07-07

SWITCH ASSEMBLY WITH DRIVE SYSTEM AND METHOD FOR DRIVING A SWITCH

 #12
20220216013
2022-07-07

Switch assembly with drive system, and method for safely operating a switch assembly

 #13
20220208482
2022-06-30

Method for carrying out a switchover of a switch, and drive system for a switch

 #14
20220037095
2022-02-03

Motor apparatus for a switch drive of an electrical switch, and method for operation thereof

 #15
20210098220
2021-04-01

Switching system, and electrical switching apparatus and switching assembly therefor

 #16
20200266008
2020-08-20

Motor-driven vacuum circuit breaker

 #17
20200106334
2020-04-02

SYSTEMS AND METHODS FOR PROVIDING ENHANCED MECHANICAL/ELECTRICAL ENERGY STORAGE

 #18
20200106333
2020-04-02

Systems and methods for providing enhanced mechanical/electrical energy storage

 #19
20200036222
2020-01-30

Automatic transfer switch utilizing back-to-back mounted molded case circuit breakers or molded case switches to connect a load to a normal power source and a standby power source

 #20
20190333719
2019-10-31

Spring-loaded drive for a high-voltage power switch and method for operating the spring-loaded drive

 #21
20190237274
2019-08-01

Motor device for a switch drive of an electric switch

 #22
20190103241
2019-04-04

Switching system, and electrical switching apparatus and switching assembly therefor

 #23
20190027323
2019-01-24

Motor drive of electrical apparatuses

 #24
20180247775
2018-08-30

Device for controlling the contacts of an electrical switch

 #25
20150279581
2015-10-01

Circuit breaker

 #26
20150029633
2015-01-29

Miniature breaker having short circuit self-locking function and miniature breaker having position state detecting function

 #27
20140145521
2014-05-29

Action output device for micro breaker

 #28
20140124344
2014-05-08

Actuator

 #29
20140063674
2014-03-06

Fail-open mechanism for motorized switch

 #30
20120186964
2012-07-26

Circuit breaker

 #31
20120182664
2012-07-19

Circuit breaker

 #32
20120146749
2012-06-14

Drive system for operating an electric device

 #33
20110192707
2011-08-11

Motor operator for switchgear for mains power distribution systems

 #34
20110095710
2011-04-28

METHOD FOR CONTROLLING AN ELECTRIC DISCONNECTING SWITCH MOTOR

 #35
20100207599
2010-08-19

ELECTRIC MOTOR DRIVE UNIT FOR ON-LOAD TAP-CHARGERS

 #36
20090314615
2009-12-24

MOTOR OPERATOR FOR SWITCHGEAR FOR MAINS POWER DISTRIBUTION SYSTEMS

 #37
20070222543
2007-09-27

Apparatus for remotely actuating a manual actuator of a circuit breaker

 #38
20070138143
2007-06-21

Motorized loadbreak switch control system and method

 #39
20070096682
2007-05-03

Rotating electric motor for operating an electric component

 #40
20050225919
2005-10-13

Intelligent electric switching device for securing electricity distribution means

 #41
20050168891
2005-08-04

Condition monitor for an electrical distribution device

 #42
20050116670
2005-06-02

Control circuit for a dual directional direct current motor employing a single alternating current power source

 #43
14656920
2017-02-21

Motorized vacuum isolation switch