with variable venting aperture function of arc chute internal pressure

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CPC
H01H2009/343

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Parent Industries

HELECTRICITY H01Electric elements H01HELECTRIC SWITCHES RELAYS SELECTORS EMERGENCY PROTECTIVE DEVICES

Current Industry

H01H2009/343with variable venting aperture function of arc chute internal pressure

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Patents Grantslast 30 patents

Information Patent Grant
Trigger element of a pressure trigger, pressure trigger with a trig...
- Patent number 11,056,297
- Issue date Jul 6, 2021
- Siemens Aktiengesellschaft
- Joerg-uwe Dahl
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pressure trip unit for an electrical switch and electrical switch w...
- Patent number 10,971,316
- Issue date Apr 6, 2021
- Siemens Aktiengesellschaft
- Oliver Andersen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Relating to power semiconductor modules
- Patent number 10,686,302
- Issue date Jun 16, 2020
- General Electric Technology GmbH
- John Lewis Outram
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Distribution panel
- Patent number 10,468,861
- Issue date Nov 5, 2019
- LSIS Co., Ltd.
- Seog Won Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Arc fault resistant electric equipment
- Patent number 10,141,725
- Issue date Nov 27, 2018
- Siemens Aktiengesellschaft
- Bogdan Ionescu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Circuit breakers, arc expansion chambers, and operating methods
- Patent number 9,865,418
- Issue date Jan 9, 2018
- Siemens Industry, Inc.
- Guang Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Relay assembly with exhaust cover
- Patent number 9,691,578
- Issue date Jun 27, 2017
- ABL IP Holding LLC
- Ernest A. Sforza
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Single-pole switching unit and switching unit comprising one such unit
- Patent number 9,508,511
- Issue date Nov 29, 2016
- Schneider Electric Industries SAS
- Philippe Legendre
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Circuit breakers having enlarged pressure relief valves and related...
- Patent number 9,431,188
- Issue date Aug 30, 2016
- Eaton Corporation
- James G. Maloney
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Valve system for an arc extinguishing chamber and circuit breaker c...
- Patent number 9,064,648
- Issue date Jun 23, 2015
- Schneider Electric Industries SAS
- Marc Rival
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrical switching apparatus, and arc chute assembly and arc hood...
- Patent number 7,598,833
- Issue date Oct 6, 2009
- Eaton Corporation
- Thomas A. Hodges
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Arc chute with valve and electric power switch incorporating same
- Patent number 6,703,576
- Issue date Mar 9, 2004
- Eaton Corporation
- Yu Wei Chou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Low-voltage circuit breaker with an arc-extinguisher chamber and a...
- Patent number 6,670,872
- Issue date Dec 30, 2003
- Siemens Aktiengesellschaft
- Harald Kurzmann
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrical switching apparatus including a baffle member having a d...
- Patent number 6,407,354
- Issue date Jun 18, 2002
- Eaton Corporation
- David Curtis Turner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Circuit breaker arc exhaust baffle with variable aperture
- Patent number 6,222,147
- Issue date Apr 24, 2001
- General Electric Company
- Dennis John Doughty
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Molded case circuit breaker with pressure release mechanism
- Patent number 6,002,313
- Issue date Dec 14, 1999
- Eaton Corporation
- Stephen A. Mrenna
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Container-type switchgear
- Patent number 5,878,905
- Issue date Mar 9, 1999
- ABB Patent GmbH
- Peter Gronbach
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Protective enclosure for medium and high voltage circuit breakers
- Patent number 5,767,440
- Issue date Jun 16, 1998
- Square D Company
- Eldridge R. Byron
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Circuit breaker having variable arc gas venting
- Patent number 5,753,878
- Issue date May 19, 1998
- General Electric Company
- Dennis J. Doughty
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Arc-resistant switchgear enclosure employing a toggle flap venting...
- Patent number 5,710,402
- Issue date Jan 20, 1998
- ABB Power T&D Company Inc.
- Robert S. Karnbach
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Circuit breaker with arc quenching device and vent
- Patent number 5,589,672
- Issue date Dec 31, 1996
- Fuji Electric Co., Ltd.
- Naoshi Uchida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Circuit breaker arc quenching device with venting structure includi...
- Patent number 5,569,894
- Issue date Oct 29, 1996
- Fuji Electric Co., Ltd.
- Naoshi Uchida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Circuit breaker enclosure
- Patent number 5,457,296
- Issue date Oct 10, 1995
- Square D Company
- Kenneth Neill
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Molded case circuit breaker variable arc exhaust shield
- Patent number 4,945,327
- Issue date Jul 31, 1990
- General Electric Company
- Dennis J. Doughty
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Low voltage circuit breaker with improved breaking
- Patent number 4,672,157
- Issue date Jun 9, 1987
- Merlin Gerin
- Jean-Philippe Neel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Molded case circuit breaker with an improved arc gas external venti...
- Patent number 4,631,376
- Issue date Dec 23, 1986
- Westinghouse Electric Corp.
- David A. Leone
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
3780249
- Patent number 3,780,249
- Issue date Dec 18, 1973
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
3582966
- Patent number 3,582,966
- Issue date Jun 1, 1971
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
2839641
- Patent number 2,839,641
- Issue date Jun 17, 1958
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
IMPROVEMENTS IN OR RELATING TO POWER SEMICONDUCTOR MODULES
- Publication number 20180358792
- Publication date Dec 13, 2018
- General Electric Technology GmbH
- John Lewis OUTRAM
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CIRCUIT BREAKER INCLUDING SINGLE POLE BREAKING UNIT
- Publication number 20180277316
- Publication date Sep 27, 2018
- LSIS CO., LTD
- Kwangwon LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ARC FAULT RESISTANT ELECTRIC EQUIPMENT
- Publication number 20170365987
- Publication date Dec 21, 2017
- SIEMENS AKTIENGESSELLSCHAFT
- Bogdan IONESCU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Relay Assembly With Exhaust Cover
- Publication number 20140300434
- Publication date Oct 9, 2014
- ABL IP HOLDING LLC
- Ernest A. Sforza
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Valve system for an arc extinguishing chamber and circuit breaker c...
- Publication number 20110259852
- Publication date Oct 27, 2011
- Schneider Electric Industries SAS
- Marc Rival
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LOW -VOLTAGE CIRCUIT BRAEAKER WITH AN ARC-EXTINGUISHER CHAMBER AND...
- Publication number 20030168433
- Publication date Sep 11, 2003
- Harald Kurzmann
- H01 - BASIC ELECTRIC ELEMENTS

with variable venting aperture function of arc chute internal pressure

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Trigger element of a pressure trigger, pressure trigger with a trig...

Pressure trip unit for an electrical switch and electrical switch w...

Relating to power semiconductor modules

Distribution panel

Arc fault resistant electric equipment

Circuit breakers, arc expansion chambers, and operating methods

Relay assembly with exhaust cover

Single-pole switching unit and switching unit comprising one such unit

Circuit breakers having enlarged pressure relief valves and related...

Valve system for an arc extinguishing chamber and circuit breaker c...

Electrical switching apparatus, and arc chute assembly and arc hood...

Arc chute with valve and electric power switch incorporating same

Low-voltage circuit breaker with an arc-extinguisher chamber and a...

Electrical switching apparatus including a baffle member having a d...

Circuit breaker arc exhaust baffle with variable aperture

Molded case circuit breaker with pressure release mechanism

Container-type switchgear

Protective enclosure for medium and high voltage circuit breakers

Circuit breaker having variable arc gas venting

Arc-resistant switchgear enclosure employing a toggle flap venting...

Circuit breaker with arc quenching device and vent

Circuit breaker arc quenching device with venting structure includi...

Circuit breaker enclosure

Molded case circuit breaker variable arc exhaust shield

Low voltage circuit breaker with improved breaking

Molded case circuit breaker with an improved arc gas external venti...

3780249

3582966

2839641

Patents Applicationslast 30 patents

IMPROVEMENTS IN OR RELATING TO POWER SEMICONDUCTOR MODULES

CIRCUIT BREAKER INCLUDING SINGLE POLE BREAKING UNIT

ARC FAULT RESISTANT ELECTRIC EQUIPMENT

Relay Assembly With Exhaust Cover

Valve system for an arc extinguishing chamber and circuit breaker c...

LOW -VOLTAGE CIRCUIT BRAEAKER WITH AN ARC-EXTINGUISHER CHAMBER AND...