using a torsion spring

Industry

CPC
H01H3/3042

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Parent Industries

HELECTRICITY H01Electric elements H01HELECTRIC SWITCHES RELAYS SELECTORS EMERGENCY PROTECTIVE DEVICES H01H3/00Mechanisms for operating contacts

Current Industry

H01H3/3042using a torsion spring

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Quick-set clevis joint for a three-phase electric disconnect switch...
- Patent number 11,810,740
- Issue date Nov 7, 2023
- Southern States, LLC
- Joseph R Rostron
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Breaker
- Patent number 11,264,191
- Issue date Mar 1, 2022
- Mitsubishi Electric Corporation
- Shuichi Tanigaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Whip and loop interrupter combination
- Patent number 11,101,637
- Issue date Aug 24, 2021
- Hubbell Incorporated
- David Rhein
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Operating device and circuit breaker
- Patent number 10,854,398
- Issue date Dec 1, 2020
- Mitsubishi Electric Corporation
- Shuichi Tanigaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Actuation system for an electrical switching device
- Patent number 10,811,199
- Issue date Oct 20, 2020
- Schneider Electric Industries SAS
- Dominique Treffot
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Twin-roll blocking unit for a triggering mechanism for a switching...
- Patent number 10,777,369
- Issue date Sep 15, 2020
- Siemens Aktiengesellschaft
- Godesa Ludvik
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Operating device and circuit breaker
- Patent number 10,755,870
- Issue date Aug 25, 2020
- Mitsubishi Electric Corporation
- Satoru Maeno
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrical switching apparatus with springs and shunt trip mechanism
- Patent number 10,607,796
- Issue date Mar 31, 2020
- EATON INTELLIGENT POWER LIMITED
- Rishabh Dixit
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Operating device and circuit breaker
- Patent number 10,546,701
- Issue date Jan 28, 2020
- Mitsubishi Electric Corporation
- Shuichi Tanigaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Whip and loop interrupter combination
- Patent number 10,541,528
- Issue date Jan 21, 2020
- Hubbell Incorporated
- David Rhein
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Spring operated actuator for an electric apparatus
- Patent number 10,522,304
- Issue date Dec 31, 2019
- ABB Schweiz AG
- Johannes Tredoux
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Spring operated actuator
- Patent number 10,504,667
- Issue date Dec 10, 2019
- ABB Schweiz AG
- Johannes Tredoux
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Whip and loop interrupter combination
- Patent number 10,148,081
- Issue date Dec 4, 2018
- Hubbell Incorporated
- David Rhein
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Switch
- Patent number 10,020,130
- Issue date Jul 10, 2018
- Omron Corporation
- Shinya Katsube
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Switch
- Patent number 9,947,487
- Issue date Apr 17, 2018
- Omron Corporation
- Shinya Katsube
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrical switching apparatus and stored energy assembly therefor
- Patent number 9,754,737
- Issue date Sep 5, 2017
- Eaton Corporation
- He Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Portable single-phase air bypass switch for live power distribution...
- Patent number 9,576,758
- Issue date Feb 21, 2017
- CHANG ZHOU CURRENT SUPPLY COMPANY OF JIANGSU ELECTRIC POWER COMPANY
- Jianjun He
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Trip latch assemblies for circuit breakers and related circuit brea...
- Patent number 9,472,359
- Issue date Oct 18, 2016
- Eaton Corporation
- CaiYing Ding
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Device for actuating the contacts of a circuit breaker, comprising...
- Patent number 9,466,447
- Issue date Oct 11, 2016
- Alstom Technology Ltd
- Peter Von Allmen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrical switching apparatus, and stored energy assembly and torq...
- Patent number 9,443,668
- Issue date Sep 13, 2016
- Eaton Corporation
- Kaizhi Zhang
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Circuit breakers with clock spring drives and/or multi-lobe drive c...
- Patent number 9,373,456
- Issue date Jun 21, 2016
- Eaton Corporation
- Chao Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Spring operated switch actuator with damper for an electrical switc...
- Patent number 8,680,414
- Issue date Mar 25, 2014
- ABB Technology AG
- Daniel Staffas
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Drive system for electrical switching devices
- Patent number 8,481,880
- Issue date Jul 9, 2013
- Siemens Aktiengesellschaft
- Martin Böttcher
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Operating device that performs opening and closing operations of a...
- Patent number 8,207,804
- Issue date Jun 26, 2012
- Mitsubishi Electric Corporation
- Kyoichi Ohtsuka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Energy storage disconnecting switch
- Patent number 7,299,712
- Issue date Nov 27, 2007
- GuangShun Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Switchgear operating apparatuses
- Patent number 6,610,949
- Issue date Aug 26, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Tomohito Mori
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Actuation and control device for high-and medium-voltage circuit br...
- Patent number 6,573,468
- Issue date Jun 3, 2003
- ABB Trasmissione & Distribuzione SpA
- Libero Sfondrini
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Control device for make break switch
- Patent number 6,563,067
- Issue date May 13, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Kyouichi Ohtsuka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Driving force storing device for a switch operating mechanism
- Patent number 6,444,934
- Issue date Sep 3, 2002
- Mitsubishi Denki Kabushiki Kaisha
- Mitsuyoshi Imura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Control device for breaker
- Patent number 6,348,847
- Issue date Feb 19, 2002
- Mitsubishi Denki Kabushiki Kaisha
- Nobuya Nakajima
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
Quick-Set Clevis Joint for a Three-Phase Electric Disconnect Switch...
- Publication number 20230298836
- Publication date Sep 21, 2023
- Southern States, LLC
- Joseph R. Rostron
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
REMOTE SWITCH-OFF MECHANISM AND ROTARY SWITCH
- Publication number 20230154703
- Publication date May 18, 2023
- Huawei Digital Power Technologies Co., Ltd.
- Jian Shi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BREAKER
- Publication number 20210366674
- Publication date Nov 25, 2021
- MITSUBISHI ELECTRIC CORPORATION
- Shuichi TANIGAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WHIP AND LOOP INTERRUPTER COMBINATION
- Publication number 20200153232
- Publication date May 14, 2020
- HUBBELL INCORPORATED
- David Rhein
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
OPERATING DEVICE AND CIRCUIT BREAKER
- Publication number 20200082999
- Publication date Mar 12, 2020
- MITSUBISHI ELECTRIC CORPORATION
- Satoru MAENO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Spring Operated Actuator For An Electric Apparatus
- Publication number 20190348231
- Publication date Nov 14, 2019
- ABB Schweiz AG
- Johannes Tredoux
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
OPERATING DEVICE AND CIRCUIT BREAKER
- Publication number 20190198265
- Publication date Jun 27, 2019
- MITSUBISHI ELECTRIC CORPORATION
- Shuichi TANIGAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Spring Operated Actuator
- Publication number 20190172660
- Publication date Jun 6, 2019
- ABB Schweiz AG
- Johannes Tredoux
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
OPERATING DEVICE AND CIRCUIT BREAKER
- Publication number 20190157016
- Publication date May 23, 2019
- MITSUBISHI ELECTRIC CORPORATION
- Shuichi TANIGAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WHIP AND LOOP INTERRUPTER COMBINATION
- Publication number 20190097414
- Publication date Mar 28, 2019
- HUBBELL INCORPORATED
- David Rhein
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
TWIN-ROLL BLOCKING UNIT FOR A TRIGGERING MECHANISM FOR A SWITCHING...
- Publication number 20180286601
- Publication date Oct 4, 2018
- Siemens Aktiengesellschaft
- Godesa LUDVIK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEVICE FOR OPERATING A SWITCHING DEVICE
- Publication number 20170352501
- Publication date Dec 7, 2017
- EATON INDUSTRIES (NETHERLANDS) B.V.
- Dinant Heilersig
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WHIP AND LOOP INTERRUPTER COMBINATION
- Publication number 20170317486
- Publication date Nov 2, 2017
- HUBBELL INCORPORATED
- David Rhein
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SWITCH
- Publication number 20170133169
- Publication date May 11, 2017
- Omron Corporation
- Shinya Katsube
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SWITCH
- Publication number 20170133170
- Publication date May 11, 2017
- Omron Corporation
- Shinya Katsube
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CIRCUIT BREAKERS WITH CLOCK SPRING DRIVES AND/OR MULTI-LOBE DRIVE C...
- Publication number 20150311005
- Publication date Oct 29, 2015
- EATON CORPORATION
- Chao Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TRIP LATCH ASSEMBLIES FOR CIRCUIT BREAKERS AND RELATED CIRCUIT BREA...
- Publication number 20150311009
- Publication date Oct 29, 2015
- EATON CORPORATION
- CaiYing Ding
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FORCE ACCUMULATOR FOR AN ON-LOAD TAP CHANGER
- Publication number 20150170847
- Publication date Jun 18, 2015
- Silke Wrede
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Spring Operated Actuator For An Electrical Switching Apparatus
- Publication number 20120228102
- Publication date Sep 13, 2012
- Daniel Staffas
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DRIVE SYSTEM FOR ELECTRICAL SWITCHING DEVICES
- Publication number 20110073453
- Publication date Mar 31, 2011
- Siemens Aktiengesellschaft
- Martin Böttcher
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPERATING DEVICE
- Publication number 20100164659
- Publication date Jul 1, 2010
- MITSUBISHI ELECTRIC CORPORATION
- Kyoichi OHTSUKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Energy storage disconnecting switch
- Publication number 20060214754
- Publication date Sep 28, 2006
- GuangShun Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Switchgear operating apparatuses
- Publication number 20030034242
- Publication date Feb 20, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Tomohito Mori
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DRIVING FORCE STORING DEVICE FOR A SWITCH OPERATING MECHANISM
- Publication number 20020100675
- Publication date Aug 1, 2002
- Mitsubishi Denki Kabushiki Kaisha
- Mitsuyoshi Imura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Control device for make break switch
- Publication number 20020056631
- Publication date May 16, 2002
- Kyouichi Ohtsuka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Actuation and control device for high-and medium-voltage circuit br...
- Publication number 20010006144
- Publication date Jul 5, 2001
- Libero Sfondrini
- H01 - BASIC ELECTRIC ELEMENTS

using a torsion spring

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Quick-set clevis joint for a three-phase electric disconnect switch...

Breaker

Whip and loop interrupter combination

Operating device and circuit breaker

Actuation system for an electrical switching device

Twin-roll blocking unit for a triggering mechanism for a switching...

Operating device and circuit breaker

Electrical switching apparatus with springs and shunt trip mechanism

Operating device and circuit breaker

Whip and loop interrupter combination

Spring operated actuator for an electric apparatus

Spring operated actuator

Whip and loop interrupter combination

Switch

Switch

Electrical switching apparatus and stored energy assembly therefor

Portable single-phase air bypass switch for live power distribution...

Trip latch assemblies for circuit breakers and related circuit brea...

Device for actuating the contacts of a circuit breaker, comprising...

Electrical switching apparatus, and stored energy assembly and torq...

Circuit breakers with clock spring drives and/or multi-lobe drive c...

Spring operated switch actuator with damper for an electrical switc...

Drive system for electrical switching devices

Operating device that performs opening and closing operations of a...

Energy storage disconnecting switch

Switchgear operating apparatuses

Actuation and control device for high-and medium-voltage circuit br...

Control device for make break switch

Driving force storing device for a switch operating mechanism

Control device for breaker

Patents Applicationslast 30 patents

Quick-Set Clevis Joint for a Three-Phase Electric Disconnect Switch...

REMOTE SWITCH-OFF MECHANISM AND ROTARY SWITCH

BREAKER

WHIP AND LOOP INTERRUPTER COMBINATION

OPERATING DEVICE AND CIRCUIT BREAKER

Spring Operated Actuator For An Electric Apparatus

OPERATING DEVICE AND CIRCUIT BREAKER

Spring Operated Actuator

OPERATING DEVICE AND CIRCUIT BREAKER

WHIP AND LOOP INTERRUPTER COMBINATION

TWIN-ROLL BLOCKING UNIT FOR A TRIGGERING MECHANISM FOR A SWITCHING...

DEVICE FOR OPERATING A SWITCHING DEVICE

WHIP AND LOOP INTERRUPTER COMBINATION

SWITCH

SWITCH

CIRCUIT BREAKERS WITH CLOCK SPRING DRIVES AND/OR MULTI-LOBE DRIVE C...

TRIP LATCH ASSEMBLIES FOR CIRCUIT BREAKERS AND RELATED CIRCUIT BREA...

FORCE ACCUMULATOR FOR AN ON-LOAD TAP CHANGER

Spring Operated Actuator For An Electrical Switching Apparatus

DRIVE SYSTEM FOR ELECTRICAL SWITCHING DEVICES

OPERATING DEVICE

Energy storage disconnecting switch

Switchgear operating apparatuses

DRIVING FORCE STORING DEVICE FOR A SWITCH OPERATING MECHANISM

Control device for make break switch

Actuation and control device for high-and medium-voltage circuit br...