Protective switches in which excess current causes the closing of contacts

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H01H79/00

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HELECTRICITY H01Electric elements H01HELECTRIC SWITCHES RELAYS SELECTORS EMERGENCY PROTECTIVE DEVICES

Current Industry

H01H79/00Protective switches in which excess current causes the closing of contacts

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Voltage limiting device
- Patent number 11,417,488
- Issue date Aug 16, 2022
- Rail Power Systems GmbH
- Julian Beuchelt
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electric short-circuit device
- Patent number 11,320,493
- Issue date May 3, 2022
- Siemens Energy Global GmbH & Co. KG
- Nils Stahlhut
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Self-supported actuation device for an electromechanical switch
- Patent number 11,270,860
- Issue date Mar 8, 2022
- SAFT
- Eric Pasquier
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Series compensator and control method
- Patent number 11,264,794
- Issue date Mar 1, 2022
- NR ELECTRIC CO., LTD
- Lei Pan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Overvoltage protection device with thermal overload protection device
- Patent number 11,146,061
- Issue date Oct 12, 2021
- Phoenix Contact GmbH & Co. KG
- Christian Birkholz
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Temperature actuated switch
- Patent number 11,043,348
- Issue date Jun 22, 2021
- Uchiya Thermostat Co., Ltd.
- Hideaki Takeda
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Surge protective device modules and DIN rail device systems includi...
- Patent number 10,734,176
- Issue date Aug 4, 2020
- Raycap, Surge Protective Devices, Ltd.
- Sebastjan Kamensek
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Short-circuiting device for use in low-voltage and medium-voltage s...
- Patent number 10,529,523
- Issue date Jan 7, 2020
- DEHN + SÖHNE GmbH + Co. KG
- Arnd Ehrhardt
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrical protection device having a pyrotechnic actuation system
- Patent number 10,453,639
- Issue date Oct 22, 2019
- Schneider Electric Industries SAS
- Marc Rival
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Circuit breaker with arc eliminator and power receiving/distributin...
- Patent number 10,381,824
- Issue date Aug 13, 2019
- Mitsubishi Electric Corporation
- Shinichi Numata
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Surge protective device modules and DIN rail device systems includi...
- Patent number 10,319,545
- Issue date Jun 11, 2019
- Iskra Zascite D.O.O.
- Sebastjan Kamensek
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Bypass switch comprising a plunger, a first contact device and a se...
- Patent number 10,192,703
- Issue date Jan 29, 2019
- ABB Schweiz AG
- Henrik Breder
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electronic module for protecting a HVDC converter from current surg...
- Patent number 10,109,444
- Issue date Oct 23, 2018
- Siemens Aktiengesellschaft
- Daniel Boehme
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Structure of switchgear with arc eliminator
- Patent number 10,020,643
- Issue date Jul 10, 2018
- LSIS Co., Ltd.
- Menglei Zheng
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Bypass switch
- Patent number 9,953,779
- Issue date Apr 24, 2018
- LSIS Co., Ltd.
- Teag Sun Jung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High speed closing switch
- Patent number 9,842,717
- Issue date Dec 12, 2017
- LSIS Co., Ltd.
- Youngwoo Jeong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
RF thermal fuse
- Patent number 9,812,275
- Issue date Nov 7, 2017
- CommScope Technologies LLC
- Frantisek Hrnicko
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Bypass switch for HVDC transmission
- Patent number 9,799,473
- Issue date Oct 24, 2017
- LSIS Co., Ltd.
- Teag Sun Jung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Overvoltage protection device with short-circuit function for prote...
- Patent number 9,780,553
- Issue date Oct 3, 2017
- DEHN + SÖHNE GmbH + Co. KG
- Jens Ehrler
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Multiphase circuit breaker system having a short-circuit link
- Patent number 9,601,281
- Issue date Mar 21, 2017
- ABB Schweiz AG
- Lukas Zehnder
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Bypass switch
- Patent number 9,530,579
- Issue date Dec 27, 2016
- Mitsubishi Electric Corporation
- Shigeru Inaba
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
RF thermal fuse
- Patent number 9,443,683
- Issue date Sep 13, 2016
- CommScope Technologies LLC
- Frantisek Hrnicko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Device for rapid short-circuiting and earthing of the phases in a p...
- Patent number 9,318,294
- Issue date Apr 19, 2016
- Jan Karlsson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Secondary battery
- Patent number 9,209,436
- Issue date Dec 8, 2015
- Samsung SDI Co., Ltd.
- Dukjung Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Rechargeable battery with fuse part and auxiliary discharge path
- Patent number 9,209,449
- Issue date Dec 8, 2015
- Samsung SDI Co., Ltd.
- Sang-Won Byun
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Switchgear for a vacuum circuit breaker comprising locking means
- Patent number 9,202,645
- Issue date Dec 1, 2015
- Alstom Technology Ltd
- David Berard
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Surge protection device
- Patent number 9,088,155
- Issue date Jul 21, 2015
- Phoenix Contact GmbH & Co., KG
- Rainer Durth
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power semiconductor housing with contact mechanism
- Patent number 9,018,748
- Issue date Apr 28, 2015
- ABB Technology AG
- Mauro Monge
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Crowbar disconnect switch
- Patent number 8,933,360
- Issue date Jan 13, 2015
- Schneider Electric USA, Inc.
- Conrad Weiden
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vacuum switch having fixed rail terminals on both sides
- Patent number 8,859,927
- Issue date Oct 14, 2014
- Siemens Aktiengesellschaft
- Mathias Anheuer
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
RELAY
- Publication number 20240312746
- Publication date Sep 19, 2024
- Xiamen Hongfa Electric Power Controls Co., Ltd.
- Wenguang DAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CIRCUIT BREAKER TRIP DEVICE
- Publication number 20230129683
- Publication date Apr 27, 2023
- Benjamin G. Stroyer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRIC SHORT-CIRCUIT DEVICE
- Publication number 20200241080
- Publication date Jul 30, 2020
- Siemens Aktiengesellschaft
- NILS STAHLHUT
- G01 - MEASURING TESTING
Information Patent Application
OVERVOLTAGE PROTECTION DEVICE WITH THERMAL OVERLOAD PROTECTION DEVICE
- Publication number 20200169078
- Publication date May 28, 2020
- Phoenix Contact GmbH & Co. KG
- Christian Birkholz
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
VOLTAGE LIMITING DEVICE
- Publication number 20200058459
- Publication date Feb 20, 2020
- RAIL POWER SYSTEMS GMBH
- Julian Beuchelt
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TEMPERATURE ACTUATED SWITCH
- Publication number 20200027679
- Publication date Jan 23, 2020
- Uchiya Thermostat Co., Ltd
- Hideaki Takeda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SELF-SUPPORTED ACTUATION DEVICE FOR AN ELECTROMECHANICAL SWITCH
- Publication number 20200006029
- Publication date Jan 2, 2020
- SAFT
- Eric PASQUIER
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SURGE PROTECTIVE DEVICE MODULES AND DIN RAIL DEVICE SYSTEMS INCLUDI...
- Publication number 20190252142
- Publication date Aug 15, 2019
- Iskra Zascite d.o.o.
- Sebastjan Kamensek
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SHORT-CIRCUITING DEVICE FOR USE IN LOW-VOLTAGE AND MEDIUM-VOLTAGE S...
- Publication number 20190252145
- Publication date Aug 15, 2019
- DEHN + SOHNE GmbH + Co. KG
- Arnd Ehrhardt
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRICAL PROTECTION DEVICE HAVING A PYROTECHNIC ACTUATION SYSTEM
- Publication number 20190189381
- Publication date Jun 20, 2019
- Schneider Electric Industries SAS
- Marc RIVAL
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
BYPASS SWITCH COMPRISING A PLUNGER, A FIRST CONTACT DEVICE AND A SE...
- Publication number 20180350546
- Publication date Dec 6, 2018
- ABB Schweiz AG
- Henrik BREDER
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SURGE PROTECTIVE DEVICE MODULES AND DIN RAIL DEVICE SYSTEMS INCLUDI...
- Publication number 20180151318
- Publication date May 31, 2018
- Iskra Zascite d.o.o.
- Sebastjan Kamensek
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CIRCUIT BREAKER WITH ARC ELIMINATOR AND POWER RECEIVING/DISTRIBUTIN...
- Publication number 20170179711
- Publication date Jun 22, 2017
- MITSUBISHI ELECTRIC CORPORATION
- Shinichi NUMATA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
A PROTECTIVE ELECTRONIC MODULE FOR AN HVDC CONVERTOR
- Publication number 20160379790
- Publication date Dec 29, 2016
- Siemens Aktiengesellschaft
- DANIEL BOEHME
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DEVICE FOR RAPID SHORT-CIRCUITING AND EARTHING OF THE PHASES IN A P...
- Publication number 20150270084
- Publication date Sep 24, 2015
- Jan Karlsson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SHORT-CIRCUITING SWITCH OF AN ELECTRICAL ENERGY PRODUCTION INSTALLA...
- Publication number 20140231230
- Publication date Aug 21, 2014
- MERSEN FRANCE SB SAS
- Franck Sarrus
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Power Semiconductor Housing With Contact Mechanism
- Publication number 20140145321
- Publication date May 29, 2014
- Mauro Monge
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SURGE PROTECTION DEVICE
- Publication number 20140133057
- Publication date May 15, 2014
- Phoenix Contact GmbH & Co. KG
- Rainer DURTH
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CROWBAR DISCONNECT SWITCH
- Publication number 20140054271
- Publication date Feb 27, 2014
- SCHNEIDER ELECTRIC USA, INC.
- Conrad Weiden
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BY-PASS DEVICE OF AN ELECTRICAL COMPONENT
- Publication number 20130300532
- Publication date Nov 14, 2013
- JEAN-LOUIS STRIEBIG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Switchgear for a Vacuum Circuit Breaker Comprising Locking Means
- Publication number 20130299321
- Publication date Nov 14, 2013
- ALSTOM Technology Ltd.
- David Berard
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RF Thermal Fuse
- Publication number 20130278376
- Publication date Oct 24, 2013
- ANDREW LLC
- Frantisek Hrnicko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SHORT-CIRCUITING DEVICE FOR A PHOTOVOLTAIC ARRAY
- Publication number 20130241317
- Publication date Sep 19, 2013
- MERSEN FRANCE SB SAS
- Franck Sarrus
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
RECHARGEABLE BATTERY
- Publication number 20130101870
- Publication date Apr 25, 2013
- Sang-Won Byun
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SECONDARY BATTERY
- Publication number 20120202096
- Publication date Aug 9, 2012
- Dukjung KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SWITCH ARRANGEMENT FOR MEDIUM AND HIGH-VOLTAGE SWITCHING DEVICES
- Publication number 20120152702
- Publication date Jun 21, 2012
- ABB TECHNOLOGY AG
- Dietmar GENTSCH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SWITCHING DEVICE
- Publication number 20120090975
- Publication date Apr 19, 2012
- Eaton GmbH
- Roman Kolm
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ARCING FAULT AND ARC FLASH PROTECTION SYSTEM HAVING A HIGH-SPEED SW...
- Publication number 20110315662
- Publication date Dec 29, 2011
- SCHNEIDER ELECTRIC USA, INC.
- Eldridge R. Byron
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MOBILE WIRELESS COMMUNICATIONS DEVICE INCLUDING REMOVABLE ELECTRICA...
- Publication number 20110227551
- Publication date Sep 22, 2011
- PINE VALLEY INVESTMENTS, INC., a Nevada corporation
- Jonathan BLACK
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
VACUUM SWITCH HAVING FIXED RAIL TERMINALS ON BOTH SIDES
- Publication number 20110226740
- Publication date Sep 22, 2011
- Siemens Aktiengesellschaft
- Mathias Anheuer
- H01 - BASIC ELECTRIC ELEMENTS

Protective switches in which excess current causes the closing of contacts

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Voltage limiting device

Electric short-circuit device

Self-supported actuation device for an electromechanical switch

Series compensator and control method

Overvoltage protection device with thermal overload protection device

Temperature actuated switch

Surge protective device modules and DIN rail device systems includi...

Short-circuiting device for use in low-voltage and medium-voltage s...

Electrical protection device having a pyrotechnic actuation system

Circuit breaker with arc eliminator and power receiving/distributin...

Surge protective device modules and DIN rail device systems includi...

Bypass switch comprising a plunger, a first contact device and a se...

Electronic module for protecting a HVDC converter from current surg...

Structure of switchgear with arc eliminator

Bypass switch

High speed closing switch

RF thermal fuse

Bypass switch for HVDC transmission

Overvoltage protection device with short-circuit function for prote...

Multiphase circuit breaker system having a short-circuit link

Bypass switch

RF thermal fuse

Device for rapid short-circuiting and earthing of the phases in a p...

Secondary battery

Rechargeable battery with fuse part and auxiliary discharge path

Switchgear for a vacuum circuit breaker comprising locking means

Surge protection device

Power semiconductor housing with contact mechanism

Crowbar disconnect switch

Vacuum switch having fixed rail terminals on both sides

Patents Applicationslast 30 patents

RELAY

CIRCUIT BREAKER TRIP DEVICE

ELECTRIC SHORT-CIRCUIT DEVICE

OVERVOLTAGE PROTECTION DEVICE WITH THERMAL OVERLOAD PROTECTION DEVICE

VOLTAGE LIMITING DEVICE

TEMPERATURE ACTUATED SWITCH

SELF-SUPPORTED ACTUATION DEVICE FOR AN ELECTROMECHANICAL SWITCH

SURGE PROTECTIVE DEVICE MODULES AND DIN RAIL DEVICE SYSTEMS INCLUDI...

SHORT-CIRCUITING DEVICE FOR USE IN LOW-VOLTAGE AND MEDIUM-VOLTAGE S...

ELECTRICAL PROTECTION DEVICE HAVING A PYROTECHNIC ACTUATION SYSTEM

BYPASS SWITCH COMPRISING A PLUNGER, A FIRST CONTACT DEVICE AND A SE...

SURGE PROTECTIVE DEVICE MODULES AND DIN RAIL DEVICE SYSTEMS INCLUDI...

CIRCUIT BREAKER WITH ARC ELIMINATOR AND POWER RECEIVING/DISTRIBUTIN...

A PROTECTIVE ELECTRONIC MODULE FOR AN HVDC CONVERTOR

DEVICE FOR RAPID SHORT-CIRCUITING AND EARTHING OF THE PHASES IN A P...

SHORT-CIRCUITING SWITCH OF AN ELECTRICAL ENERGY PRODUCTION INSTALLA...

Power Semiconductor Housing With Contact Mechanism

SURGE PROTECTION DEVICE

CROWBAR DISCONNECT SWITCH

BY-PASS DEVICE OF AN ELECTRICAL COMPONENT

Switchgear for a Vacuum Circuit Breaker Comprising Locking Means

RF Thermal Fuse

SHORT-CIRCUITING DEVICE FOR A PHOTOVOLTAIC ARRAY

RECHARGEABLE BATTERY

SECONDARY BATTERY

SWITCH ARRANGEMENT FOR MEDIUM AND HIGH-VOLTAGE SWITCHING DEVICES

SWITCHING DEVICE

ARCING FAULT AND ARC FLASH PROTECTION SYSTEM HAVING A HIGH-SPEED SW...

MOBILE WIRELESS COMMUNICATIONS DEVICE INCLUDING REMOVABLE ELECTRICA...

VACUUM SWITCH HAVING FIXED RAIL TERMINALS ON BOTH SIDES