Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid

Industry

CPC
H01H33/60

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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

H01H33/60Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid

Industries

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Patents Grantslast 30 patents

Information Patent Grant
PWM control for power distribution circuit interrupting devices
- Patent number 11,996,687
- Issue date May 28, 2024
- Hubbell Incorporated
- Peter Michael Agliata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Switch module in a molded casing for a circuit breaker and circuit...
- Patent number 11,942,299
- Issue date Mar 26, 2024
- WEG DRIVES & CONTROLS—AUTOMACAO LTDA
- Rodrigo Gonçalves De Villa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Stackable block with reduced height for a control unit
- Patent number 11,670,470
- Issue date Jun 6, 2023
- Schneider Electric Industries SAS
- Patrice Thizon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electric circuit breaker device
- Patent number 11,373,823
- Issue date Jun 28, 2022
- Daicel Corporation
- Toshiyuki Sakai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Switch, and control method thereof
- Patent number 11,211,215
- Issue date Dec 28, 2021
- Gyrk International Technology Co., Ltd.
- Hai Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Three-phase circuit breaker with phase specific switching
- Patent number 10,622,170
- Issue date Apr 14, 2020
- ABB Schweiz AG
- Elisabeth Lindell
- G01 - MEASURING TESTING
Information Patent Grant
Arc chute with splitter plates interconnected by resistors
- Patent number 10,614,979
- Issue date Apr 7, 2020
- ABB Schweiz AG
- Zichi Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
HVDC disconnector
- Patent number 10,586,668
- Issue date Mar 10, 2020
- GENERAL ELECTRIC TENCHNOLOGY GMBH
- Vincenzo Girlando
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetic circuit arrangement for an electrical switch
- Patent number 10,290,435
- Issue date May 14, 2019
- EATON INTELLIGENT POWER LIMITED
- Vinaya A. Ambekar
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Air circuit breaker
- Patent number 10,141,140
- Issue date Nov 27, 2018
- LSIS CO., LTD.
- Woojin Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Contact module for circuit breaker
- Patent number 9,704,675
- Issue date Jul 11, 2017
- SEARI ELECTRIC TECHNOLOGY CO., LTD.
- Yi Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Contact device, and electromagnetic switch in which the contact dev...
- Patent number 9,653,222
- Issue date May 16, 2017
- Fuji Electric Co., Ltd.
- Masaru Isozaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electromagnetic contactor
- Patent number 9,589,739
- Issue date Mar 7, 2017
- Fuji Electric FA Components & Systems Co., Ltd.
- Yasuhiro Naka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Circuit breaker with fluid injection
- Patent number 9,412,541
- Issue date Aug 9, 2016
- ABB Technology AG
- Francesco Pisu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electromagnetic contactor manufacturing method
- Patent number 9,378,906
- Issue date Jun 28, 2016
- Fuji Electric Co., Ltd.
- Seiji Imamura
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Driving rod for medium voltage switching element gear
- Patent number 9,318,278
- Issue date Apr 19, 2016
- Eaton Industries (Netherlands) B.V.
- Arend Lammers
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Circuit breaker with fluid injection
- Patent number 9,312,085
- Issue date Apr 12, 2016
- ABB Technology AG
- Francesco Pisu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electromagnetic contactor and electromagnetic contactor gas encapsu...
- Patent number 8,952,772
- Issue date Feb 10, 2015
- Fuji Electric Co., Ltd.
- Seiji Imamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electromagnetic contactor and electromagnetic contactor gas encapsu...
- Patent number 8,902,028
- Issue date Dec 2, 2014
- Fuji Electric Co., Ltd.
- Seiji Imamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electromagnetic contactor and electromagnetic contactor gas encapsu...
- Patent number 8,803,642
- Issue date Aug 12, 2014
- Fuji Electric Co., Ltd.
- Seiji Imamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Contact device and electromagnetic switch using contact device
- Patent number 8,653,917
- Issue date Feb 18, 2014
- Fuji Electric FA Components & Systems Co., Ltd.
- Kouetsu Takaya
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
3842227
- Patent number 3,842,227
- Issue date Oct 15, 1974
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
PWM CONTROL FOR POWER DISTRIBUTION CIRCUIT INTERRUPTING DEVICES
- Publication number 20240339824
- Publication date Oct 10, 2024
- HUBBELL INCORPORATED
- Peter Michael Agliata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
AIR CIRCUIT BREAKER
- Publication number 20230115892
- Publication date Apr 13, 2023
- LS ELECTRIC CO., LTD.
- Han Baek CHUNG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
STACKABLE BLOCK WITH REDUCED HEIGHT FOR A CONTROL UNIT
- Publication number 20220102094
- Publication date Mar 31, 2022
- Schneider Electric Industries SAS
- Patrice Thizon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Switch Module In A Moulded Casing For A Circuit Breaker And Circuit...
- Publication number 20220076911
- Publication date Mar 10, 2022
- WEG Drives and Controls Automação LTDA
- Rodrigo Gonçalves De Villa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRIC CIRCUIT BREAKER DEVICE
- Publication number 20210257172
- Publication date Aug 19, 2021
- Daicel Corporation
- Toshiyuki SAKAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PWM CONTROL FOR POWER DISTRIBUTION CIRCUIT INTERRUPTING DEVICES
- Publication number 20210234360
- Publication date Jul 29, 2021
- HUBBELL INCORPORATED
- Peter Michael Agliata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SMALL CIRCUIT BREAKER
- Publication number 20200266014
- Publication date Aug 20, 2020
- LSIS CO., LTD
- Kwangwon LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CIRCUIT BREAKER
- Publication number 20200211804
- Publication date Jul 2, 2020
- BYD Company Limited
- Yin WANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH-VOLTAGE LARGE-CURRENT ZERO-EQUIVALENT PHASE SWITCH, AND CONTRO...
- Publication number 20190378669
- Publication date Dec 12, 2019
- Gyrk International Technology Co., Ltd.
- Hai Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Three-Phase Circuit Breaker With Phase Specific Switching
- Publication number 20190371542
- Publication date Dec 5, 2019
- ABB Schweiz AG
- Elisabeth Lindell
- G01 - MEASURING TESTING
Information Patent Application
Arc Chute With Splitter Plates Interconnected By Resistors
- Publication number 20190355533
- Publication date Nov 21, 2019
- ABB Schweiz AG
- Zichi Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HVDC DISCONNECTOR
- Publication number 20190122841
- Publication date Apr 25, 2019
- General Electric Technology GmbH
- Vincenzo GIRLANDO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
AIR CIRCUIT BREAKER
- Publication number 20180158629
- Publication date Jun 7, 2018
- LSIS CO., LTD
- Woojin PARK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH VOLTAGE RELAY DEVICE
- Publication number 20170032913
- Publication date Feb 2, 2017
- LSIS CO., LTD
- Kwangsik LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONTACT MODULE FOR CIRCUIT BREAKER
- Publication number 20160233038
- Publication date Aug 11, 2016
- SEARI ELECTRIC TECHNOLOGY CO., LTD.
- Yi Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROMAGNETIC CONTACTOR
- Publication number 20150206666
- Publication date Jul 23, 2015
- FUJI ELECTRIC FA COMPONENTS & SYSTEMS CO., LTD.
- Yasuhiro NAKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRIC CURRENT SWITCHING APPARATUS
- Publication number 20150090696
- Publication date Apr 2, 2015
- ABB OY
- Harri MATTLAR
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONTACT DEVICE, AND ELECTROMAGNETIC SWITCH IN WHICH THE CONTACT DEV...
- Publication number 20150034600
- Publication date Feb 5, 2015
- Fuji Electric Co., Ltd.
- Masaru ISOZAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Circuit Breaker With Fluid Injection
- Publication number 20140291292
- Publication date Oct 2, 2014
- Francesco Pisu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Circuit Breaker With Fluid Injection
- Publication number 20140291291
- Publication date Oct 2, 2014
- Francesco Pisu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DRIVING ROD FOR MEDIUM VOLTAGE SWITCHING ELEMENT GEAR
- Publication number 20140284192
- Publication date Sep 25, 2014
- EATON INDUSTRIES (NETHERLANDS) B.V.
- Arend Lammers
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROMAGNETIC CONTACTOR MANUFACTURING METHOD
- Publication number 20140101937
- Publication date Apr 17, 2014
- FUJI ELECTRIC FA COMPONENTS & SYSTEMS CO., LTD.
- Seiji IMAMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROMAGNETIC CONTACTOR AND ELECTROMAGNETIC CONTACTOR GAS ENCAPSU...
- Publication number 20140104018
- Publication date Apr 17, 2014
- FUJI ELECTRIC FA COMPONENTS & SYSTEMS CO., LTD.
- Seiji IMAMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROMAGNETIC CONTACTOR AND ELECTROMAGNETIC CONTACTOR GAS ENCAPSU...
- Publication number 20140104019
- Publication date Apr 17, 2014
- FUJI ELECTRIC FA COMPONENTS & SYSTEMS CO., LTD.
- Seiji IMAMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROMAGNETIC CONTACTOR, ELECTROMAGNETIC CONTACTOR GAS ENCAPSULAT...
- Publication number 20130234813
- Publication date Sep 12, 2013
- Seiji Imamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONTACT DEVICE AND ELECTROMAGNETIC SWITCH USING CONTACT DEVICE
- Publication number 20130127571
- Publication date May 23, 2013
- FUJI ELECTRIC CO., LTD.
- Kouetsu Takaya
- H01 - BASIC ELECTRIC ELEMENTS

Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

PWM control for power distribution circuit interrupting devices

Switch module in a molded casing for a circuit breaker and circuit...

Stackable block with reduced height for a control unit

Electric circuit breaker device

Switch, and control method thereof

Three-phase circuit breaker with phase specific switching

Arc chute with splitter plates interconnected by resistors

HVDC disconnector

Magnetic circuit arrangement for an electrical switch

Air circuit breaker

Contact module for circuit breaker

Contact device, and electromagnetic switch in which the contact dev...

Electromagnetic contactor

Circuit breaker with fluid injection

Electromagnetic contactor manufacturing method

Driving rod for medium voltage switching element gear

Circuit breaker with fluid injection

Electromagnetic contactor and electromagnetic contactor gas encapsu...

Electromagnetic contactor and electromagnetic contactor gas encapsu...

Electromagnetic contactor and electromagnetic contactor gas encapsu...

Contact device and electromagnetic switch using contact device

3842227

Patents Applicationslast 30 patents

PWM CONTROL FOR POWER DISTRIBUTION CIRCUIT INTERRUPTING DEVICES

AIR CIRCUIT BREAKER

STACKABLE BLOCK WITH REDUCED HEIGHT FOR A CONTROL UNIT

Switch Module In A Moulded Casing For A Circuit Breaker And Circuit...

ELECTRIC CIRCUIT BREAKER DEVICE

PWM CONTROL FOR POWER DISTRIBUTION CIRCUIT INTERRUPTING DEVICES

SMALL CIRCUIT BREAKER

CIRCUIT BREAKER

HIGH-VOLTAGE LARGE-CURRENT ZERO-EQUIVALENT PHASE SWITCH, AND CONTRO...

Three-Phase Circuit Breaker With Phase Specific Switching

Arc Chute With Splitter Plates Interconnected By Resistors

HVDC DISCONNECTOR

AIR CIRCUIT BREAKER

HIGH VOLTAGE RELAY DEVICE

CONTACT MODULE FOR CIRCUIT BREAKER

ELECTROMAGNETIC CONTACTOR

ELECTRIC CURRENT SWITCHING APPARATUS

CONTACT DEVICE, AND ELECTROMAGNETIC SWITCH IN WHICH THE CONTACT DEV...

Circuit Breaker With Fluid Injection

Circuit Breaker With Fluid Injection

DRIVING ROD FOR MEDIUM VOLTAGE SWITCHING ELEMENT GEAR

ELECTROMAGNETIC CONTACTOR MANUFACTURING METHOD

ELECTROMAGNETIC CONTACTOR AND ELECTROMAGNETIC CONTACTOR GAS ENCAPSU...

ELECTROMAGNETIC CONTACTOR AND ELECTROMAGNETIC CONTACTOR GAS ENCAPSU...

ELECTROMAGNETIC CONTACTOR, ELECTROMAGNETIC CONTACTOR GAS ENCAPSULAT...

CONTACT DEVICE AND ELECTROMAGNETIC SWITCH USING CONTACT DEVICE