characterised by the transmission between operating mechanism and piston or movable contact

Industry

CPC
H01H33/904

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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

H01H33/904characterised by the transmission between operating mechanism and piston or movable contact

Industries

Patents Grantslast 30 patents

Information Patent Grant
Circuit breaker comprising an improved compression chamber
- Patent number 10,755,879
- Issue date Aug 25, 2020
- General Electric Technology GmbH
- Joel Ozil
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Circuit breaker equipped with an extensible exhaust cover
- Patent number 10,170,256
- Issue date Jan 1, 2019
- General Electric Technology GmbH
- Emilien Pierres
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrical switching device with a triple motion contact arrangement
- Patent number 9,627,155
- Issue date Apr 18, 2017
- ABB Schweiz AG
- Helmut Heiermeier
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrical apparatus with dual movement of contacts comprising a re...
- Patent number 9,543,081
- Issue date Jan 10, 2017
- Alstom Technology Ltd
- Joël Ozil
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gas circuit breaker
- Patent number 8,859,924
- Issue date Oct 14, 2014
- LSIS Co., Ltd.
- Je Uk Yeon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Medium voltage circuit breaker
- Patent number 8,785,797
- Issue date Jul 22, 2014
- ABB Technology AG
- Gianluca Cortinovis
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Circuit breaker with two aligned breaker chambers, a common transmi...
- Patent number 8,653,395
- Issue date Feb 18, 2014
- Alstom Technology Ltd
- Gwenael Marquezin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Circuit breaker with a gear having a dead point
- Patent number 8,415,578
- Issue date Apr 9, 2013
- ABB Technology AG
- Olaf Hunger
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High voltage gas circuit breaker
- Patent number 8,304,677
- Issue date Nov 6, 2012
- LS Industrial Systems Co., Ltd.
- Jeong Hoon Yoon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Circuit breaker with a double acting circuit-breaking chamber and a...
- Patent number 8,013,268
- Issue date Sep 6, 2011
- Areva T & D SA
- Joël Ozil
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Rack gear for electrical circuit breaker
- Patent number 7,994,442
- Issue date Aug 9, 2011
- ABB Technology AG
- Markus Vestner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Transmission for an electrical circuit breaker
- Patent number 7,932,476
- Issue date Apr 26, 2011
- ABB Technology AG
- Martin Kriegel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Actuating the oppositely-moving contacts of an interrupting chamber...
- Patent number 7,777,149
- Issue date Aug 17, 2010
- Areva T & D SA
- Jean-Luc Bourgeois
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Actuating the contacts of an interrupting chamber in opposite direc...
- Patent number 7,642,480
- Issue date Jan 5, 2010
- Areva T & D SA
- Joel Ozil
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Switching chamber and heavy-duty circuit breaker
- Patent number 7,566,842
- Issue date Jul 28, 2009
- ABB Technology AG
- Olaf Hunger
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Heavy-duty circuit breaker with movement reversal
- Patent number 7,507,932
- Issue date Mar 24, 2009
- ABB Technology AG
- Olaf Hunger
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of current interruption using puffer type gas circuit breake...
- Patent number 7,339,132
- Issue date Mar 4, 2008
- Japan AE Power Systems Corporation
- Hajime Urai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power breaker
- Patent number 6,429,394
- Issue date Aug 6, 2002
- ABB Schweiz AG
- Olaf Hunger
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Double movement high voltage circuit breaker
- Patent number 6,342,685
- Issue date Jan 29, 2002
- Alstom
- Michel Perret
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power circuit breaker with rack-pinion operating mechanism for mova...
- Patent number 6,229,109
- Issue date May 8, 2001
- Asea Brown Boveri AG
- Harald Kretz
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Medium or high voltage circuit breaker including a transmission bel...
- Patent number 6,049,050
- Issue date Apr 11, 2000
- Alsthom T & D SA
- Renaud David
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Compressed gas interrupter with a rack mechanism
- Patent number 6,015,960
- Issue date Jan 18, 2000
- GEC Alsthom T&D SA
- Alain Girodet
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Generator circuit breaker having a single mechanical control mechanism
- Patent number 6,013,888
- Issue date Jan 11, 2000
- GEC Alsthom T&D SA
- Edmond Thuries
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power breaker
- Patent number 5,902,978
- Issue date May 11, 1999
- Asea Brown Boveri AG
- Lukas Zehnder
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power circuit-breaker
- Patent number 5,898,149
- Issue date Apr 27, 1999
- Asea Brown Boveri AG
- Ernst Berger
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Puffer type gas circuit breaker
- Patent number 5,814,781
- Issue date Sep 29, 1998
- Hitachi, Ltd.
- Osamu Koyanagi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Combined-action puffer circuit-breaker
- Patent number 5,587,571
- Issue date Dec 24, 1996
- GEC Alstom T & D SA
- Michel Perret
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Compressed gas-blast circuit breaker
- Patent number 5,578,806
- Issue date Nov 26, 1996
- ABB Management AG
- Werner Hofbauer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Compressed gas-blast circuit breaker
- Patent number 5,561,280
- Issue date Oct 1, 1996
- GEC Alsthom T&D AG
- Johannes Blatter
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Compact low force dead tank circuit breaker interrupter
- Patent number 5,478,980
- Issue date Dec 26, 1995
- ABB Power T&D Company, Inc.
- Willie B. Freeman
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
CIRCUIT BREAKER COMPRISING AN IMPROVED COMPRESSION CHAMBER
- Publication number 20180337012
- Publication date Nov 22, 2018
- General Electric Technology GmbH
- Joel OZIL
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRICAL SWITCHING DEVICE WITH A TRIPLE MOTION CONTACT ARRANGEMENT
- Publication number 20140175061
- Publication date Jun 26, 2014
- ABB TECHNOLOGY AG
- Helmut HEIERMEIER
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GAS CIRCUIT BREAKER
- Publication number 20130020286
- Publication date Jan 24, 2013
- LSIS CO., LTD
- Je Uk YEON
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MEDIUM VOLTAGE CIRCUIT BREAKER
- Publication number 20110155555
- Publication date Jun 30, 2011
- ABB TECHNOLOGY AG
- GIANLUCA CORTINOVIS
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CIRCUIT BREAKER WITH TWO ALIGNED BREAKER CHAMBERS, A COMMON TRANSMI...
- Publication number 20100270266
- Publication date Oct 28, 2010
- Gwenael Marquezin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH VOLTAGE GAS CIRCUIT BREAKER
- Publication number 20100163527
- Publication date Jul 1, 2010
- LS INDUSTRIAL SYSTEMS CO., LTD.
- Jeong Hoon YOON
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PUFFER TYPE GAS CIRCUIT BREAKER
- Publication number 20100147804
- Publication date Jun 17, 2010
- JAPAN AE POWER SYSTEMS CORPORATION
- Naoto Yamada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TRANSMISSION FOR AN ELECTRICAL CIRCUIT BREAKER
- Publication number 20090266795
- Publication date Oct 29, 2009
- ABB TECHNOLOGY AG
- Martin KRIEGEL
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Circuit breaker with a double acting circuit-breaking chamber and a...
- Publication number 20080257866
- Publication date Oct 23, 2008
- Tour AREVA
- Joel Ozil
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Circuit breaker with a gear having a dead point
- Publication number 20080135526
- Publication date Jun 12, 2008
- ABB TECHNOLOGY AG
- Olaf Hunger
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Actuating the contacts of an interrupting chamber in opposite direc...
- Publication number 20080083704
- Publication date Apr 10, 2008
- AREVA T&D SA
- Joel Ozil
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Actuating the oppositely-moving contacts of an interrupting chamber...
- Publication number 20080078668
- Publication date Apr 3, 2008
- AREVA T&D SA
- Jean-Luc Bourgeois
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Rack gear for electrical circuit breaker
- Publication number 20080047813
- Publication date Feb 28, 2008
- ABB TECHNOLOGY AG
- Markus Vestner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Switching chamber and heavy-duty circuit breaker
- Publication number 20070205182
- Publication date Sep 6, 2007
- ABB TECHNOLOGY AG
- Olaf Hunger
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Heavy-duty circuit breaker with movement reversal
- Publication number 20070181536
- Publication date Aug 9, 2007
- ABB TECHNOLOGY AG
- Olaf Hunger
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of current interruption using puffer type gas circuit breake...
- Publication number 20060151438
- Publication date Jul 13, 2006
- Hajime Urai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Power breaker
- Publication number 20010025827
- Publication date Oct 4, 2001
- Olaf Hunger
- H01 - BASIC ELECTRIC ELEMENTS

characterised by the transmission between operating mechanism and piston or movable contact

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Circuit breaker comprising an improved compression chamber

Circuit breaker equipped with an extensible exhaust cover

Electrical switching device with a triple motion contact arrangement

Electrical apparatus with dual movement of contacts comprising a re...

Gas circuit breaker

Medium voltage circuit breaker

Circuit breaker with two aligned breaker chambers, a common transmi...

Circuit breaker with a gear having a dead point

High voltage gas circuit breaker

Circuit breaker with a double acting circuit-breaking chamber and a...

Rack gear for electrical circuit breaker

Transmission for an electrical circuit breaker

Actuating the oppositely-moving contacts of an interrupting chamber...

Actuating the contacts of an interrupting chamber in opposite direc...

Switching chamber and heavy-duty circuit breaker

Heavy-duty circuit breaker with movement reversal

Method of current interruption using puffer type gas circuit breake...

Power breaker

Double movement high voltage circuit breaker

Power circuit breaker with rack-pinion operating mechanism for mova...

Medium or high voltage circuit breaker including a transmission bel...

Compressed gas interrupter with a rack mechanism

Generator circuit breaker having a single mechanical control mechanism

Power breaker

Power circuit-breaker

Puffer type gas circuit breaker

Combined-action puffer circuit-breaker

Compressed gas-blast circuit breaker

Compressed gas-blast circuit breaker

Compact low force dead tank circuit breaker interrupter

Patents Applicationslast 30 patents

CIRCUIT BREAKER COMPRISING AN IMPROVED COMPRESSION CHAMBER

ELECTRICAL SWITCHING DEVICE WITH A TRIPLE MOTION CONTACT ARRANGEMENT

GAS CIRCUIT BREAKER

MEDIUM VOLTAGE CIRCUIT BREAKER

CIRCUIT BREAKER WITH TWO ALIGNED BREAKER CHAMBERS, A COMMON TRANSMI...

HIGH VOLTAGE GAS CIRCUIT BREAKER

PUFFER TYPE GAS CIRCUIT BREAKER

TRANSMISSION FOR AN ELECTRICAL CIRCUIT BREAKER

Circuit breaker with a double acting circuit-breaking chamber and a...

Circuit breaker with a gear having a dead point

Actuating the contacts of an interrupting chamber in opposite direc...

Actuating the oppositely-moving contacts of an interrupting chamber...

Rack gear for electrical circuit breaker

Switching chamber and heavy-duty circuit breaker

Heavy-duty circuit breaker with movement reversal

Method of current interruption using puffer type gas circuit breake...

Power breaker