adapted for interrupting fault currents with delayed zero crossings

Industry

CPC
H01H33/006

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Parent Industries

HELECTRICITY H01Electric elements H01HELECTRIC SWITCHES RELAYS SELECTORS EMERGENCY PROTECTIVE DEVICES H01H33/00High-tension or heavy-current switches with arc-extinguishing or arc-preventing means

Current Industry

H01H33/006adapted for interrupting fault currents with delayed zero crossings

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Controlled switching of a circuit breaker
- Patent number 11,581,724
- Issue date Feb 14, 2023
- Hitachi Energy Switzerland AG
- Michael Stanek
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Arrangement, system, and method of interrupting current
- Patent number 11,295,912
- Issue date Apr 5, 2022
- SCIBREAK AB
- Lennart Ängquist
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power switchgear
- Patent number 9,324,521
- Issue date Apr 26, 2016
- Mitsubishi Electric Corporation
- Yuta Nakayama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pole-mounted hook device for electric utility applications
- Patent number 7,775,570
- Issue date Aug 17, 2010
- Todd Taylor
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and apparatus for disconnection of a fault current which has...
- Patent number 7,450,362
- Issue date Nov 11, 2008
- ABB Technology AG
- Lorenz Müller
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and an apparatus for controlling an electric switching device
- Patent number 7,166,936
- Issue date Jan 23, 2007
- ABB Group Services Center AB
- Per Larsson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and device for prediction of a zero-crossing alternating cur...
- Patent number 7,010,436
- Issue date Mar 7, 2006
- ABB Group Services Center AB
- Per Larsson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Actuation and control device for electric switchgear
- Patent number 6,750,567
- Issue date Jun 15, 2004
- ABB Research Ltd.
- Enrico Elli
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and system for real-time prediction of zero crossings of fau...
- Patent number 6,597,999
- Issue date Jul 22, 2003
- General Electric Company
- Gautam Sinha
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of synchronous circuit opening of generator circuit breaker,...
- Patent number 6,501,628
- Issue date Dec 31, 2002
- Hitachi, Ltd.
- Shigeaki Namba
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Phase control switching system
- Patent number 6,172,863
- Issue date Jan 9, 2001
- Mitsubishi Denki Kabushiki Kaisha
- Hiroki Ito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power system device and method for actively interrupting fault curr...
- Patent number 5,854,729
- Issue date Dec 29, 1998
- Utility Systems Technologies, Inc.
- Robert C. Degeneff
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of controlling transient recovery voltage and gas insulation...
- Patent number 5,821,496
- Issue date Oct 13, 1998
- Hitachi, Ltd.
- Eisaku Mizufune
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Predictive control circuit and method for circuit interrupter
- Patent number 5,793,594
- Issue date Aug 11, 1998
- S&C Electric Company
- James K. Niemira
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Synchronization of switchgear switching to waveform indices
- Patent number 5,679,986
- Issue date Oct 21, 1997
- Arthur H. Iversen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Grounding switch gear device
- Patent number 5,543,597
- Issue date Aug 6, 1996
- Hitachi, Ltd.
- Atsuji Watanabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High tension circuit breaker capable of interrupting fault currents...
- Patent number 5,510,591
- Issue date Apr 23, 1996
- GEC Alsthom T&D SA
- Jocelyn Tremblay
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Hybrid circuit-breaker for interrupting currents having high dc com...
- Patent number 5,296,661
- Issue date Mar 22, 1994
- GEC Alsthom SA
- Van Doan Pham
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Synchronized switch with parallel contact
- Patent number 3,935,509
- Issue date Jan 27, 1976
- BBC Brown Boveri & Company Limited
- Adolf Eidinger
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
3808455
- Patent number 3,808,455
- Issue date Apr 30, 1974
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
3555354
- Patent number 3,555,354
- Issue date Jan 12, 1971
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
3402324
- Patent number 3,402,324
- Issue date Sep 17, 1968
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
3292047
- Patent number 3,292,047
- Issue date Dec 13, 1966
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
3243656
- Patent number 3,243,656
- Issue date Mar 29, 1966
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
2531443
- Patent number 2,531,443
- Issue date Nov 28, 1950
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
2372139
- Patent number 2,372,139
- Issue date Mar 20, 1945
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
CONTROLLED SWITCHING OF A CIRCUIT BREAKER
- Publication number 20200366081
- Publication date Nov 19, 2020
- ABB Schweiz AG
- Michael STANEK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ARRANGEMENT, SYSTEM, AND METHOD OF INTERRUPTING CURRENT
- Publication number 20170178844
- Publication date Jun 22, 2017
- SCiBreak AB
- Lennart ÄNGQUIST
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER SWITCHGEAR
- Publication number 20130146565
- Publication date Jun 13, 2013
- Yuta Nakayama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POLE-MOUNTED HOOK DEVICE FOR ELECTRIC UTILITY APPLICATIONS
- Publication number 20090091147
- Publication date Apr 9, 2009
- Todd Taylor
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method and apparatus for disconnection of a fault current which has...
- Publication number 20080019063
- Publication date Jan 24, 2008
- ABB TECHNOLOGY AG
- Lorenz Muller
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method and an apparatus for controlling an electric switching device
- Publication number 20040090720
- Publication date May 13, 2004
- Per Larsson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method and device for prediction of a zero-crossing alternating cur...
- Publication number 20040090719
- Publication date May 13, 2004
- Per Larsson
- H01 - BASIC ELECTRIC ELEMENTS

adapted for interrupting fault currents with delayed zero crossings

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Controlled switching of a circuit breaker

Arrangement, system, and method of interrupting current

Power switchgear

Pole-mounted hook device for electric utility applications

Method and apparatus for disconnection of a fault current which has...

Method and an apparatus for controlling an electric switching device

Method and device for prediction of a zero-crossing alternating cur...

Actuation and control device for electric switchgear

Method and system for real-time prediction of zero crossings of fau...

Method of synchronous circuit opening of generator circuit breaker,...

Phase control switching system

Power system device and method for actively interrupting fault curr...

Method of controlling transient recovery voltage and gas insulation...

Predictive control circuit and method for circuit interrupter

Synchronization of switchgear switching to waveform indices

Grounding switch gear device

High tension circuit breaker capable of interrupting fault currents...

Hybrid circuit-breaker for interrupting currents having high dc com...

Synchronized switch with parallel contact

3808455

3555354

3402324

3292047

3243656

2531443

2372139

Patents Applicationslast 30 patents

CONTROLLED SWITCHING OF A CIRCUIT BREAKER

ARRANGEMENT, SYSTEM, AND METHOD OF INTERRUPTING CURRENT

POWER SWITCHGEAR

POLE-MOUNTED HOOK DEVICE FOR ELECTRIC UTILITY APPLICATIONS

Method and apparatus for disconnection of a fault current which has...

Method and an apparatus for controlling an electric switching device

Method and device for prediction of a zero-crossing alternating cur...