characterised by the magnetic circuit or active magnetic elements

Industry

CPC
H01H71/2454

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Parent Industries

HELECTRICITY H01Electric elements H01HELECTRIC SWITCHES RELAYS SELECTORS EMERGENCY PROTECTIVE DEVICES H01H71/00Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00

Current Industry

H01H71/2454characterised by the magnetic circuit or active magnetic elements

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Circuit interrupter for detecting breaker fault conditions and inte...
- Patent number 11,562,872
- Issue date Jan 24, 2023
- ABB Schweiz AG
- Chandrashekar N
- H01 - BASIC ELECTRIC ELEMENTS
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
Contactor having fixed and movable iron cores and a movable contact
- Patent number 11,348,753
- Issue date May 31, 2022
- Mitsubishi Electric Corporation
- Takashi Inaguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Disconnect switches with combined actuators and related circuit bre...
- Patent number 11,152,178
- Issue date Oct 19, 2021
- EATON INTELLIGENT POWER LIMITED
- Steven Zhenghong Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Direct-acting electromagnetic trip device
- Patent number 11,011,336
- Issue date May 18, 2021
- ZHEJIANG CHINT ELECTRICS CO., LTD.
- Xiaoqin Yuan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electronic circuit breaker with lockout mechanism integrated into e...
- Patent number 10,930,461
- Issue date Feb 23, 2021
- Siemens Industry, Inc.
- Raiden Jay Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetic assembly for generating blow-on contact force
- Patent number 10,818,460
- Issue date Oct 27, 2020
- S&C Electric Company
- Goran Djogo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Overcurrent tripping device and circuit breaker employing same
- Patent number 10,453,638
- Issue date Oct 22, 2019
- Mitsubishi Electric Corporation
- Hiroshi Sasaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electromagnetic relay
- Patent number 10,403,461
- Issue date Sep 3, 2019
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Masakazu Kobayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electromagnetic actuator and circuit breaker comprising such an act...
- Patent number 10,283,301
- Issue date May 7, 2019
- Schneider Electric Industries SAS
- Philippe Schuster
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Device for monitoring a current of a primary conductor with respect...
- Patent number 10,043,627
- Issue date Aug 7, 2018
- ABB S.p.A.
- Emanuele Dorella
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Current sensor
- Patent number 9,852,867
- Issue date Dec 26, 2017
- Fujitsu Limited
- Osamu Tsuboi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Mechanically operated switching device and related switchgear havin...
- Patent number 9,805,896
- Issue date Oct 31, 2017
- ABB Schweiz AG
- Andrea Bianco
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Low movement trip and integrated signal flag for miniature circuit...
- Patent number 9,607,797
- Issue date Mar 28, 2017
- SCHNEIDER ELECTRIC USA, INC.
- Gerardo Rodriguez Najera
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Actuator with thermomagnetic shunt, especially for triggering a cir...
- Patent number 9,355,803
- Issue date May 31, 2016
- Schneider Electric Industries SAS
- Philippe Schuster
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Device for detecting resetting of a circuit breaker, actuator of a...
- Patent number 9,245,697
- Issue date Jan 26, 2016
- Schneider Electric Industries SAS
- Pascal Houbre
- G01 - MEASURING TESTING
Information Patent Grant
Triggering unit for actuating a mechanical switching unit of a device
- Patent number 9,117,612
- Issue date Aug 25, 2015
- Siemens Aktiengesellschaft
- Wolfgang Feil
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrical switch
- Patent number 9,058,951
- Issue date Jun 16, 2015
- Siemens Aktiengesellschaft
- Zbynek Augusta
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Short-circuit release having an optimized coil connection
- Patent number 8,754,729
- Issue date Jun 17, 2014
- Siemens Aktiengesellschaft
- Bernhard Rösch
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Soft magnetic metal strip for electromechanical components
- Patent number 8,699,190
- Issue date Apr 15, 2014
- Vacuumschmelze GmbH & Co. KG
- Giselher Herzer
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Magnetic core coupling in a current transformer with integrated mag...
- Patent number 8,681,466
- Issue date Mar 25, 2014
- Rockwell Automation Technologies, Inc.
- Jeffrey Annis
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Short-circuit release having an optimized coil connection
- Patent number 8,593,240
- Issue date Nov 26, 2013
- Siemens Aktiengesellschaft
- Bernhard Rösch
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Short-circuit release having an optimized magnetic circuit
- Patent number 8,525,624
- Issue date Sep 3, 2013
- Siemens Aktiengesellschaft
- Bernhard Rösch
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Installation switching device
- Patent number 8,461,947
- Issue date Jun 11, 2013
- ABB AG
- Joachim Wendel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cost effective design for a current transformer with an integrated...
- Patent number 8,456,782
- Issue date Jun 4, 2013
- Rockwell Automation Technologies, Inc.
- Jeffrey Annis
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Installation switching device
- Patent number 8,451,076
- Issue date May 28, 2013
- ABB AG
- Joachim Wendel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Current transformer with integrated actuator
- Patent number 8,427,803
- Issue date Apr 23, 2013
- Rockwell Automation Technologies, Inc.
- Sandro Liberto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electromagnet assembly directly driving latch of an electronic circ...
- Patent number 8,159,318
- Issue date Apr 17, 2012
- Siemens Industry, Inc.
- Guang Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Switching device
- Patent number 8,115,129
- Issue date Feb 14, 2012
- Moeller Gebäudeautomation GmbH
- Adolf Tetik
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Protection switch
- Patent number 8,098,119
- Issue date Jan 17, 2012
- Ellenberger & Poensgen GmbH
- Markus Birner
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
OVERCURRENT PROTECTION DEVICE BASED ON THERMO MAGNETICALLY-SHIFTABL...
- Publication number 20240339278
- Publication date Oct 10, 2024
- Centre National de la Recherche Scientifique
- Mickaël LALLART
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BUTTON AND ELECTRONIC DEVICE
- Publication number 20240339279
- Publication date Oct 10, 2024
- AAC TECHNOLOGIES (NANJING) CO., LTD.
- Xingzhi Huang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CIRCUIT BREAKER AND QUICK TRIPPING DEVICE THEREOF
- Publication number 20240242910
- Publication date Jul 18, 2024
- Chint Low Voltage Electrical Technology Co., Ltd.
- Denggui AO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRICAL SWITCHING DEVICE WITH LOCKING FUNCTION
- Publication number 20240145200
- Publication date May 2, 2024
- Schaltbau GmbH
- Korbinian Kreuzpointner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TRIPPING DEVICE FOR A CIRCUIT BREAKER
- Publication number 20240047162
- Publication date Feb 8, 2024
- Siemens Energy Global GmbH & Co. KG
- Thomas Hilker
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CIRCUIT INTERRUPTER FOR DETECTING BREAKER FAULT CONDITIONS AND INTE...
- Publication number 20220084769
- Publication date Mar 17, 2022
- ABB Schweiz AG
- Chandrashekar N
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISCONNECT SWITCHES WITH COMBINED ACTUATORS AND RELATED CIRCUIT BRE...
- Publication number 20200279709
- Publication date Sep 3, 2020
- Eaton Intelligent Power Limited
- Steven Zhenghong Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRONIC CIRCUIT BREAKER WITH LOCKOUT MECHANISM INTEGRATED INTO E...
- Publication number 20200279710
- Publication date Sep 3, 2020
- Siemens Industry, Inc.
- Raiden Jay Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONTACTOR
- Publication number 20200219691
- Publication date Jul 9, 2020
- Mitsubishi Electric Corporation
- Takashi INAGUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETIC ASSEMBLY FOR GENERATING BLOW-ON CONTACT FORCE
- Publication number 20200152408
- Publication date May 14, 2020
- S&C ELECTRIC COMPANY
- Goran Djogo
- H01 - BASIC ELECTRIC ELEMENTS
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
ELECTROMAGNETIC RELAY
- Publication number 20190341214
- Publication date Nov 7, 2019
- Panasonic Intellectual Property Management Co., Ltd.
- MASAKAZU KOBAYASHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DIRECT-ACTING ELECTROMAGNETIC TRIP DEVICE
- Publication number 20190189380
- Publication date Jun 20, 2019
- ZHEJIANG CHINT ELECTRICS CO., LTD.
- Xiaoqin YUAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CIRCUIT BREAKER COMPRISING A PASSIVELY HEATED BIMETAL ELEMENT ACTIN...
- Publication number 20180358196
- Publication date Dec 13, 2018
- EATON INDUSTRIES (AUSTRIA) GMBH
- Matthias KATZENSTEINER
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROMAGNETIC RELAY
- Publication number 20180166244
- Publication date Jun 14, 2018
- Panasonic Intellectual Property Management Co., Ltd.
- MASAKAZU KOBAYASHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OVERCURRENT TRIPPING DEVICE AND CIRCUIT BREAKER EMPLOYING SAME
- Publication number 20180012720
- Publication date Jan 11, 2018
- MITSUBISHI ELECTRIC CORPORATION
- Hiroshi SASAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROMAGNETIC ACTUATOR AND CIRCUIT BREAKER COMPRISING SUCH AN ACT...
- Publication number 20170263404
- Publication date Sep 14, 2017
- Schneider Electric Industries SAS
- Philippe SCHUSTER
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEVICE FOR MONITORING A CURRENT OF A PRIMARY CONDUCTOR WITH RESPECT...
- Publication number 20170169980
- Publication date Jun 15, 2017
- ABB S.p.A.
- Emanuele DORELLA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROMAGNETIC ACTUATOR AND METHOD OF USE
- Publication number 20160181049
- Publication date Jun 23, 2016
- GENERAL ELECTRIC COMPANY
- Vandana Rallabandi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CURRENT SENSOR
- Publication number 20150084723
- Publication date Mar 26, 2015
- Fujitsu Limited
- Osamu Tsuboi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TRIGGERING UNIT FOR ACTUATING A MECHANICAL SWITCHING UNIT OF A DEVICE
- Publication number 20140321023
- Publication date Oct 30, 2014
- Siemens Aktiengesellschaft
- Wolfgang Feil
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SWITCHING DEVICE AND RELATED SWITCHGEAR
- Publication number 20140218138
- Publication date Aug 7, 2014
- ABB TECHNOLOGY AG
- Andrea BIANCO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PRY PLATE TRIPPING CIRCUIT BREAKER
- Publication number 20140118096
- Publication date May 1, 2014
- Mingguang HUANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROMAGNETIC SWITCHING DEVICE
- Publication number 20140070910
- Publication date Mar 13, 2014
- LSIS CO., LTD
- Jun Hyuk YANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRICAL SWITCH
- Publication number 20130187735
- Publication date Jul 25, 2013
- Zbynek AUGUSTA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SHORT-CIRCUIT RELEASE HAVING AN OPTIMIZED COIL CONNECTION
- Publication number 20130093541
- Publication date Apr 18, 2013
- Bernhard RÖSCH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SHORT-CIRCUIT RELEASE HAVING AN OPTIMIZED MAGNETIC CIRCUIT
- Publication number 20130009733
- Publication date Jan 10, 2013
- Siemens Aktiengesellschaft
- Bernhard RÖSCH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SHORT-CIRCUIT RELEASE HAVING AN OPTIMIZED COIL CONNECTION
- Publication number 20130009732
- Publication date Jan 10, 2013
- Siemens Aktiengesellschaft
- Bernhard RÖSCH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INSTALLATION SWITCHING DEVICE
- Publication number 20120182096
- Publication date Jul 19, 2012
- ABB AG
- Joachim Wendel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INSTALLATION SWITCHING DEVICE
- Publication number 20120182095
- Publication date Jul 19, 2012
- ABB AG
- Joachim WENDEL
- H01 - BASIC ELECTRIC ELEMENTS

characterised by the magnetic circuit or active magnetic elements

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Circuit interrupter for detecting breaker fault conditions and inte...

Voltage limiting device

Contactor having fixed and movable iron cores and a movable contact

Disconnect switches with combined actuators and related circuit bre...

Direct-acting electromagnetic trip device

Electronic circuit breaker with lockout mechanism integrated into e...

Magnetic assembly for generating blow-on contact force

Overcurrent tripping device and circuit breaker employing same

Electromagnetic relay

Electromagnetic actuator and circuit breaker comprising such an act...

Device for monitoring a current of a primary conductor with respect...

Current sensor

Mechanically operated switching device and related switchgear havin...

Low movement trip and integrated signal flag for miniature circuit...

Actuator with thermomagnetic shunt, especially for triggering a cir...

Device for detecting resetting of a circuit breaker, actuator of a...

Triggering unit for actuating a mechanical switching unit of a device

Electrical switch

Short-circuit release having an optimized coil connection

Soft magnetic metal strip for electromechanical components

Magnetic core coupling in a current transformer with integrated mag...

Short-circuit release having an optimized coil connection

Short-circuit release having an optimized magnetic circuit

Installation switching device

Cost effective design for a current transformer with an integrated...

Installation switching device

Current transformer with integrated actuator

Electromagnet assembly directly driving latch of an electronic circ...

Switching device

Protection switch

Patents Applicationslast 30 patents

OVERCURRENT PROTECTION DEVICE BASED ON THERMO MAGNETICALLY-SHIFTABL...

BUTTON AND ELECTRONIC DEVICE

CIRCUIT BREAKER AND QUICK TRIPPING DEVICE THEREOF

ELECTRICAL SWITCHING DEVICE WITH LOCKING FUNCTION

TRIPPING DEVICE FOR A CIRCUIT BREAKER

CIRCUIT INTERRUPTER FOR DETECTING BREAKER FAULT CONDITIONS AND INTE...

DISCONNECT SWITCHES WITH COMBINED ACTUATORS AND RELATED CIRCUIT BRE...

ELECTRONIC CIRCUIT BREAKER WITH LOCKOUT MECHANISM INTEGRATED INTO E...

CONTACTOR

MAGNETIC ASSEMBLY FOR GENERATING BLOW-ON CONTACT FORCE

VOLTAGE LIMITING DEVICE

ELECTROMAGNETIC RELAY

DIRECT-ACTING ELECTROMAGNETIC TRIP DEVICE

CIRCUIT BREAKER COMPRISING A PASSIVELY HEATED BIMETAL ELEMENT ACTIN...

ELECTROMAGNETIC RELAY

OVERCURRENT TRIPPING DEVICE AND CIRCUIT BREAKER EMPLOYING SAME

ELECTROMAGNETIC ACTUATOR AND CIRCUIT BREAKER COMPRISING SUCH AN ACT...

DEVICE FOR MONITORING A CURRENT OF A PRIMARY CONDUCTOR WITH RESPECT...

ELECTROMAGNETIC ACTUATOR AND METHOD OF USE

CURRENT SENSOR

TRIGGERING UNIT FOR ACTUATING A MECHANICAL SWITCHING UNIT OF A DEVICE

SWITCHING DEVICE AND RELATED SWITCHGEAR

PRY PLATE TRIPPING CIRCUIT BREAKER

ELECTROMAGNETIC SWITCHING DEVICE

ELECTRICAL SWITCH

SHORT-CIRCUIT RELEASE HAVING AN OPTIMIZED COIL CONNECTION

SHORT-CIRCUIT RELEASE HAVING AN OPTIMIZED MAGNETIC CIRCUIT

SHORT-CIRCUIT RELEASE HAVING AN OPTIMIZED COIL CONNECTION

INSTALLATION SWITCHING DEVICE

INSTALLATION SWITCHING DEVICE