Selection of fluids for arc-extinguishing

Industry

CPC
H01H33/22

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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

H01H33/22Selection of fluids for arc-extinguishing

Industries

Patents Grantslast 30 patents

Information Patent Grant
Dielectric-insulation or arc-extinction fluid
- Patent number 11,978,600
- Issue date May 7, 2024
- HITACHI ENERGY LTD
- Valeria Teppati
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Switching device for fast disconnection of short-circuit currents
- Patent number 11,875,959
- Issue date Jan 16, 2024
- EATON INTELLIGENT POWER LIMITED
- Johannes Meissner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Device for interrupting non-short circuit currents only, in particu...
- Patent number 11,699,559
- Issue date Jul 11, 2023
- Hitachi Energy Switzerland AG
- Denis Tehlar
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Switching device
- Patent number 11,557,448
- Issue date Jan 17, 2023
- TDK ELECTRONICS AG
- Robert Hoffmann
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Use of a linear octafluorobutene as a dielectric compound in an env...
- Patent number 11,450,448
- Issue date Sep 20, 2022
- Hitachi Energy Switzerland AG
- Charles Doiron
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Liquid arc extinguish chamber for direct current breaking, direct c...
- Patent number 11,443,909
- Issue date Sep 13, 2022
- Xi'an Jiaotong University
- Mingzhe Rong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Switch device
- Patent number 11,348,748
- Issue date May 31, 2022
- ABB Schweiz AG
- Elham Attar
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Insulating molded body and gas circuit breaker
- Patent number 11,322,322
- Issue date May 3, 2022
- Mitsubishi Electric Corporation
- Shuichi Hiza
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Use of 1-chloro-2,3,3,3-tetrafluoropropene for isolating or extingu...
- Patent number 11,133,139
- Issue date Sep 28, 2021
- Arkema France
- Wissam Rached
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Insulating medium for an electric energy transmission device
- Patent number 11,094,484
- Issue date Aug 17, 2021
- Siemens Aktiengesellschaft
- Mark Kuschel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Circuit breaker comprising a ceria-based catalyst for CO conversion...
- Patent number 11,056,300
- Issue date Jul 6, 2021
- General Electric Technology GmbH
- Yannick Kieffel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Medium-voltage or high-voltage electrical device having low-thickne...
- Patent number 11,017,919
- Issue date May 25, 2021
- General Electric Technology GmbH
- David Gautschi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Distribution of a dielectric gaseous mixture to a high-voltage appa...
- Patent number 11,005,241
- Issue date May 11, 2021
- L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GE...
- Frédéric Loray
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Insulation fluid heating apparatus and method
- Patent number 10,999,897
- Issue date May 4, 2021
- ABB Power Grids Switzerland AG
- Javier Mantilla
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gas-insulated load break switch and switchgear comprising a gas-ins...
- Patent number 10,991,528
- Issue date Apr 27, 2021
- ABB Schweiz AG
- Nitesh Ranjan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrical interruption switching element with a tubular or rod-sha...
- Patent number 10,978,265
- Issue date Apr 13, 2021
- Peter Lell
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Switching device with dual conductive housing
- Patent number 10,763,062
- Issue date Sep 1, 2020
- ABB Schweiz AG
- Magne Saxegaard
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gas-insulated electrical apparatus filled with a dielectric gas
- Patent number 10,643,764
- Issue date May 5, 2020
- General Electric Technology GmbH
- François Biquez
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electrical insulation system for medium- and high-voltage electrica...
- Patent number 10,607,748
- Issue date Mar 31, 2020
- Ormazabal Corporate Technology, A.I.E.
- Jesus Izcara Zurro
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus for the generation, transmission, distribution and/or the...
- Patent number 10,566,159
- Issue date Feb 18, 2020
- ABB Schweiz AG
- Javier Mantilla
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Device for interrupting non-short circuit currents only, in particu...
- Patent number 10,553,376
- Issue date Feb 4, 2020
- ABB Schweiz AG
- Denis Tehlar
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Water and contamination absorber for C02 insulated electrical appar...
- Patent number 10,522,981
- Issue date Dec 31, 2019
- ABB Schweiz AG
- Denis Tehlar
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Use of hexafluorobutenes for isolating or extinguishing electric arcs
- Patent number 10,490,372
- Issue date Nov 26, 2019
- Arkema France
- Wissam Rached
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Switchgear with a gas-tight insulating space
- Patent number 10,373,785
- Issue date Aug 6, 2019
- Siemens Aktiengesellschaft
- Sylvio Kosse
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electric arc-blast nozzle and a circuit breaker including such a no...
- Patent number 10,236,146
- Issue date Mar 19, 2019
- General Electric Technology GmbH
- Daniel Vigouroux
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Circuit breaker system with heating radiator and particle trap
- Patent number 10,121,619
- Issue date Nov 6, 2018
- ABB Schweiz AG
- Paul Vladuchick
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Switching device and an electric power distribution switchgear
- Patent number 10,049,838
- Issue date Aug 14, 2018
- ABB Schweiz AG
- Magne Saxegaard
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Medium- or high-voltage electrical appliance having a low environme...
- Patent number 9,899,125
- Issue date Feb 20, 2018
- Alstom Technology Ltd
- Yannick Kieffel
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electrical switching device
- Patent number 9,899,167
- Issue date Feb 20, 2018
- ABB Schweiz AG
- Javier Mantilla Florez
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Commutating switch with blocking semiconductor
- Patent number 9,786,454
- Issue date Oct 10, 2017
- Alevo International, S.A.
- Roger W. Faulkner
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ELECTRICAL SWITCHING DEVICE
- Publication number 20230420203
- Publication date Dec 28, 2023
- Hitachi Energy Switzerland AG
- Mahesh Dhotre
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRICAL APPARATUS, FILING APPARATUS AND STORAGE APPARATUS
- Publication number 20230326693
- Publication date Oct 12, 2023
- AGC Inc.
- Hiroki HAYAMIZU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRICAL INSULATION SYSTEM WITH LOW ENVIRONMENTAL IMPACT FOR MEDI...
- Publication number 20230223168
- Publication date Jul 13, 2023
- ORMAZABAL CORPORATE TECHNOLOGY, A.I.E.
- Jesus IZCARA ZURRO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GAS-INSULATED ELECTRICAL APPARATUS COMPRISING CARBON DIOXIDE, HEPTA...
- Publication number 20230223224
- Publication date Jul 13, 2023
- General Electric Technology GmbH
- Yannick KIEFFEL
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DIELECTRIC-INSULATION OR ARC-EXTINCTION FLUID
- Publication number 20220367134
- Publication date Nov 17, 2022
- Hitachi Energy Switzerland AG
- Valeria TEPPATI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SWITCHING DEVICE FOR FAST DISCONNECTION OF SHORT-CIRCUIT CURRENTS
- Publication number 20220181108
- Publication date Jun 9, 2022
- Eaton Intelligent Power Limited
- Johannes Meissner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEVICE FOR INTERRUPTING NON-SHORT CIRCUIT CURRENTS ONLY, IN PARTICU...
- Publication number 20210327665
- Publication date Oct 21, 2021
- ABB Power Grids Switzerland AG
- Denis Tehlar
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Switch Device
- Publication number 20210193416
- Publication date Jun 24, 2021
- ABB Schweiz AG
- Elham Attar
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Switching Device
- Publication number 20210151269
- Publication date May 20, 2021
- TDK Electronics AG
- Robert Hoffmann
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
USE OF 1-CHLORO-2,3,3,3-TETRAFLUOROPROPENE FOR ISOLATING OR EXTINGU...
- Publication number 20200365353
- Publication date Nov 19, 2020
- Arkema France
- Wissam RACHED
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INSULATING MOLDED BODY AND GAS CIRCUIT BREAKER
- Publication number 20200357587
- Publication date Nov 12, 2020
- MITSUBISHI ELECTRIC CORPORATION
- Shuichi HIZA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INSULATING MEDIUM FOR AN ELECTRIC ENERGY TRANSMISSION DEVICE
- Publication number 20200294742
- Publication date Sep 17, 2020
- Siemens Aktiengesellschaft
- MARK KUSCHEL
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRICAL INTERRUPTION SWITCHING ELEMENT WITH A TUBULAR OR ROD-SHA...
- Publication number 20200273648
- Publication date Aug 27, 2020
- Peter Lell
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
A CIRCUIT BREAKER COMPRISING A CERIA-BASED CATALYST FOR CO CONVERSI...
- Publication number 20200185171
- Publication date Jun 11, 2020
- General Electric Technology GmbH
- Yannick Kieffel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEVICE FOR INTERRUPTING NON-SHORT CIRCUIT CURRENTS ONLY, IN PARTICU...
- Publication number 20200161064
- Publication date May 21, 2020
- ABB Schweiz AG
- Denis Tehlar
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Gas-Insulated Load Break Switch And Switchgear Comprising A Gas-Ins...
- Publication number 20200126742
- Publication date Apr 23, 2020
- ABB Schweiz AG
- Nitesh Ranjan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MEDIUM-VOLTAGE OR HIGH-VOLTAGE ELECTRICAL DEVICE HAVING LOW-THICKNE...
- Publication number 20190156968
- Publication date May 23, 2019
- General Electric Technology GmbH
- David Gautschi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
AZEOTROPIC AND AZEOTROPE-LIKE COMPOSITIONS OF Z-1233zd
- Publication number 20190070447
- Publication date Mar 7, 2019
- THE CHEMOURS COMPANY FC, LLC
- MARK L ROBIN
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
APPARATUS FOR THE GENERATION, TRANSMISSION, DISTRIBUTION AND/OR THE...
- Publication number 20190051476
- Publication date Feb 14, 2019
- ABB Schweiz AG
- Javier Mantilla
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
USE OF A LINEAR OCTAFLUOROBUTENE AS A DIELECTRIC COMPOUND IN AN ENV...
- Publication number 20190027268
- Publication date Jan 24, 2019
- ABB Schweiz AG
- Charles Doiron
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
USE OF HEXAFLUOROBUTENES FOR ISOLATING OR EXTINGUISHING ELECTRIC ARCS
- Publication number 20180247779
- Publication date Aug 30, 2018
- Arkema France
- Wissam RACHED
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Switchgear With A Gas-Tight Insulating Space
- Publication number 20180240626
- Publication date Aug 23, 2018
- Siemens Aktiengesellschaft
- Sylvio Kosse
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GAS-INSULATED ELECTRICAL APPARATUS FILLED WITH A DIELECTRIC GAS
- Publication number 20180197656
- Publication date Jul 12, 2018
- General Electric Technology GmbH
- François Biquez
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Switching Device And An Electric Power Distribution Switchgear
- Publication number 20180158630
- Publication date Jun 7, 2018
- ABB Schweiz AG
- Magne SAXEGAARD
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CIRCUIT BREAKER SYSTEM WITH HEATING RADIATOR AND PARTICLE TRAP
- Publication number 20180075990
- Publication date Mar 15, 2018
- ABB Schweiz AG
- Paul Vladuchick
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEVICE FOR INTERRUPTING NON-SHORT CIRCUIT CURRENTS ONLY, IN PARTICU...
- Publication number 20180040442
- Publication date Feb 8, 2018
- ABB Schweiz AG
- Denis Tehlar
- C07 - ORGANIC CHEMISTRY
Information Patent Application
GAS-INSULATED MEDIUM-OR HIGH-VOLTAGE ELECTRICAL APPARATUS INCLUDING...
- Publication number 20180040391
- Publication date Feb 8, 2018
- General Electric Technology GmbH
- Yannick Kieffel
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONDUCTION BREAKING DEVICE
- Publication number 20160351364
- Publication date Dec 1, 2016
- Toyoda Gosei Co., Ltd.
- Takaki FUKUYAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DIELECTRIC LOADED FLUIDS FOR HIGH VOLTAGE SWITCHING
- Publication number 20160254108
- Publication date Sep 1, 2016
- THE CURATORS OF THE UNIVERSITY OF MISSOURI
- Randy D. Curry
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ARC EXTINGUISHING CONTACT ASSEMBLY FOR A CIRCUIT BREAKER ASSEMBLY
- Publication number 20160155586
- Publication date Jun 2, 2016
- EATON CORPORATION
- Koustubh Dnyandeo Ashtekar
- H01 - BASIC ELECTRIC ELEMENTS

Selection of fluids for arc-extinguishing

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Dielectric-insulation or arc-extinction fluid

Switching device for fast disconnection of short-circuit currents

Device for interrupting non-short circuit currents only, in particu...

Switching device

Use of a linear octafluorobutene as a dielectric compound in an env...

Liquid arc extinguish chamber for direct current breaking, direct c...

Switch device

Insulating molded body and gas circuit breaker

Use of 1-chloro-2,3,3,3-tetrafluoropropene for isolating or extingu...

Insulating medium for an electric energy transmission device

Circuit breaker comprising a ceria-based catalyst for CO conversion...

Medium-voltage or high-voltage electrical device having low-thickne...

Distribution of a dielectric gaseous mixture to a high-voltage appa...

Insulation fluid heating apparatus and method

Gas-insulated load break switch and switchgear comprising a gas-ins...

Electrical interruption switching element with a tubular or rod-sha...

Switching device with dual conductive housing

Gas-insulated electrical apparatus filled with a dielectric gas

Electrical insulation system for medium- and high-voltage electrica...

Apparatus for the generation, transmission, distribution and/or the...

Device for interrupting non-short circuit currents only, in particu...

Water and contamination absorber for C02 insulated electrical appar...

Use of hexafluorobutenes for isolating or extinguishing electric arcs

Switchgear with a gas-tight insulating space

Electric arc-blast nozzle and a circuit breaker including such a no...

Circuit breaker system with heating radiator and particle trap

Switching device and an electric power distribution switchgear

Medium- or high-voltage electrical appliance having a low environme...

Electrical switching device

Commutating switch with blocking semiconductor

Patents Applicationslast 30 patents

ELECTRICAL SWITCHING DEVICE

ELECTRICAL APPARATUS, FILING APPARATUS AND STORAGE APPARATUS

ELECTRICAL INSULATION SYSTEM WITH LOW ENVIRONMENTAL IMPACT FOR MEDI...

GAS-INSULATED ELECTRICAL APPARATUS COMPRISING CARBON DIOXIDE, HEPTA...

DIELECTRIC-INSULATION OR ARC-EXTINCTION FLUID

SWITCHING DEVICE FOR FAST DISCONNECTION OF SHORT-CIRCUIT CURRENTS

DEVICE FOR INTERRUPTING NON-SHORT CIRCUIT CURRENTS ONLY, IN PARTICU...

Switch Device

Switching Device

USE OF 1-CHLORO-2,3,3,3-TETRAFLUOROPROPENE FOR ISOLATING OR EXTINGU...

INSULATING MOLDED BODY AND GAS CIRCUIT BREAKER

INSULATING MEDIUM FOR AN ELECTRIC ENERGY TRANSMISSION DEVICE

ELECTRICAL INTERRUPTION SWITCHING ELEMENT WITH A TUBULAR OR ROD-SHA...

A CIRCUIT BREAKER COMPRISING A CERIA-BASED CATALYST FOR CO CONVERSI...

DEVICE FOR INTERRUPTING NON-SHORT CIRCUIT CURRENTS ONLY, IN PARTICU...

Gas-Insulated Load Break Switch And Switchgear Comprising A Gas-Ins...

MEDIUM-VOLTAGE OR HIGH-VOLTAGE ELECTRICAL DEVICE HAVING LOW-THICKNE...

AZEOTROPIC AND AZEOTROPE-LIKE COMPOSITIONS OF Z-1233zd

APPARATUS FOR THE GENERATION, TRANSMISSION, DISTRIBUTION AND/OR THE...

USE OF A LINEAR OCTAFLUOROBUTENE AS A DIELECTRIC COMPOUND IN AN ENV...

USE OF HEXAFLUOROBUTENES FOR ISOLATING OR EXTINGUISHING ELECTRIC ARCS

Switchgear With A Gas-Tight Insulating Space

GAS-INSULATED ELECTRICAL APPARATUS FILLED WITH A DIELECTRIC GAS

Switching Device And An Electric Power Distribution Switchgear

CIRCUIT BREAKER SYSTEM WITH HEATING RADIATOR AND PARTICLE TRAP

DEVICE FOR INTERRUPTING NON-SHORT CIRCUIT CURRENTS ONLY, IN PARTICU...

GAS-INSULATED MEDIUM-OR HIGH-VOLTAGE ELECTRICAL APPARATUS INCLUDING...

CONDUCTION BREAKING DEVICE

DIELECTRIC LOADED FLUIDS FOR HIGH VOLTAGE SWITCHING

ARC EXTINGUISHING CONTACT ASSEMBLY FOR A CIRCUIT BREAKER ASSEMBLY