using movable field electrodes

Industry

CPC
H01H33/245

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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

H01H33/245using movable field electrodes

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Switching device arrangement
- Patent number 9,748,059
- Issue date Aug 29, 2017
- Siemens Aktiengesellschaft
- Radu-Marian Cernat
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Switching arrangement
- Patent number 9,633,806
- Issue date Apr 25, 2017
- Siemens Aktiengesellschaft
- Martin Krehnke
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrical switching device
- Patent number 9,484,161
- Issue date Nov 1, 2016
- Siemens Aktiengesellschaft
- Joachim Gericke
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gas insulated switchgear
- Patent number 8,822,867
- Issue date Sep 2, 2014
- LSIS Co., Ltd.
- Jong Hyuk Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Interrupting chamber with a field distributor cylinder for high-vol...
- Patent number 8,698,033
- Issue date Apr 15, 2014
- Alstom Technology Ltd
- Joël Ozil
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nozzle for a gas-insulated switching device and related switching d...
- Patent number 7,645,957
- Issue date Jan 12, 2010
- ABB Technology AG
- Roberto Capitanio
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High voltage device with a particle trap
- Patent number 7,262,362
- Issue date Aug 28, 2007
- ABB Technology AG
- Walter Holaus
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High voltage circuit breaker, especially a gas-blast circuit breaker
- Patent number 6,410,873
- Issue date Jun 25, 2002
- Siemens Aktiengesellschaft
- Thomas Chyla
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High voltage circuit breaker with two arcing contacts which can be...
- Patent number 6,271,494
- Issue date Aug 7, 2001
- Siemens Aktiengesellschaft
- Hold Dienemann
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High-voltage circuit-breaker having an axially displaceable field e...
- Patent number 6,177,643
- Issue date Jan 23, 2001
- Siemens Aktiengeselleschaft
- Heiner Marin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High-voltage power switch with a field electrode
- Patent number 5,728,988
- Issue date Mar 17, 1998
- Siemens Aktiengesellschaft
- Manfred Meinherz
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Moving interrupter gap shield
- Patent number 5,654,532
- Issue date Aug 5, 1997
- ABB Power T&D Company Inc.
- Jeffry R. Meyer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Moving gas mixing plate for puffer interrupter
- Patent number 5,585,610
- Issue date Dec 17, 1996
- ABB Power T&D Company Inc.
- Jeffry R. Meyer
- 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
Circuit breaker with parallel resistor
- Patent number 5,567,924
- Issue date Oct 22, 1996
- Hitachi, Ltd.
- Makoto Yano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High-voltage power switch
- Patent number 5,563,389
- Issue date Oct 8, 1996
- Siemens Aktiengesellschaft
- Heiner Marin
- 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
Information Patent Grant
Isolating switch
- Patent number 4,591,680
- Issue date May 27, 1986
- BBC Brown, Boveri & Co., Ltd.
- Friedrich Pinnekamp
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Metal encapsulated, pressurized gas insulated high voltage switchin...
- Patent number 4,484,047
- Issue date Nov 20, 1984
- Siemens Aktiengesellschaft
- Willi Olsen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Energy efficient floating head puffer interrupter
- Patent number 4,445,018
- Issue date Apr 24, 1984
- McGraw-Edison Company
- Nils V. Holmgren
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Compressed-gas circuit breaker
- Patent number 4,420,662
- Issue date Dec 13, 1983
- BBC Brown, Boveri & Company Ltd.
- Lutz Niemeyer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gas-blast switch
- Patent number 4,378,477
- Issue date Mar 29, 1983
- Sprecher & Schuh AG
- Rudolf Graf
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High voltage plain break circuit interrupter
- Patent number 4,249,049
- Issue date Feb 3, 1981
- Electric Power Research Institute, Inc.
- William H. Fischer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Puffer type gas circuit breaker
- Patent number 4,132,876
- Issue date Jan 2, 1979
- Hitachi, Ltd.
- Minoru Sato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
3906180
- Patent number 3,906,180
- Issue date Sep 16, 1975
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
3824360
- Patent number 3,824,360
- Issue date Jul 16, 1974
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
3598939
- Patent number 3,598,939
- Issue date Aug 10, 1971
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
2813179
- Patent number 2,813,179
- Issue date Nov 12, 1957
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
2196008
- Patent number 2,196,008
- Issue date Apr 2, 1940
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
1867293
- Patent number 1,867,293
- Issue date Jul 12, 1932
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
GAS INSULATED SWITCHGEAR
- Publication number 20130026138
- Publication date Jan 31, 2013
- LSIS CO., LTD
- Jong Hyuk LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INTERRUPTING CHAMBER WITH A FIELD DISTRIBUTOR CYLINDER FOR HIGH-VOL...
- Publication number 20100032411
- Publication date Feb 11, 2010
- AREVA T&D SA
- Joel Ozil
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Nozzle For A Gas-Insulated Switching Device And Related Switching D...
- Publication number 20070278186
- Publication date Dec 6, 2007
- Roberto Capitanio
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
High voltage device with a particle trap
- Publication number 20050189324
- Publication date Sep 1, 2005
- ABB TECHNOLOGY AG
- Walter Holaus
- H01 - BASIC ELECTRIC ELEMENTS

using movable field electrodes

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Switching device arrangement

Switching arrangement

Electrical switching device

Gas insulated switchgear

Interrupting chamber with a field distributor cylinder for high-vol...

Nozzle for a gas-insulated switching device and related switching d...

High voltage device with a particle trap

High voltage circuit breaker, especially a gas-blast circuit breaker

High voltage circuit breaker with two arcing contacts which can be...

High-voltage circuit-breaker having an axially displaceable field e...

High-voltage power switch with a field electrode

Moving interrupter gap shield

Moving gas mixing plate for puffer interrupter

Compressed gas-blast circuit breaker

Circuit breaker with parallel resistor

High-voltage power switch

Compact low force dead tank circuit breaker interrupter

Isolating switch

Metal encapsulated, pressurized gas insulated high voltage switchin...

Energy efficient floating head puffer interrupter

Compressed-gas circuit breaker

Gas-blast switch

High voltage plain break circuit interrupter

Puffer type gas circuit breaker

3906180

3824360

3598939

2813179

2196008

1867293

Patents Applicationslast 30 patents

GAS INSULATED SWITCHGEAR

INTERRUPTING CHAMBER WITH A FIELD DISTRIBUTOR CYLINDER FOR HIGH-VOL...

Nozzle For A Gas-Insulated Switching Device And Related Switching D...

High voltage device with a particle trap