combined with an electrodynamic current limiting mechanism

Industry

CPC
H01H71/2418

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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

H01H71/2418combined with an electrodynamic current limiting mechanism

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Switch unit, in particular a circuit breaker
- Patent number 9,947,486
- Issue date Apr 17, 2018
- Siemens Aktiengesellschaft
- Rainer Kreutzer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Line protection switch
- Patent number 9,203,230
- Issue date Dec 1, 2015
- TE Connectivity Germany GmbH
- Titus Ziegler
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Movable contactor assembly for current limiting type circuit breaker
- Patent number 8,497,752
- Issue date Jul 30, 2013
- LSIS Co., Ltd.
- Byeong Su An
- 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
Installation switching device
- Patent number 8,451,076
- Issue date May 28, 2013
- ABB AG
- Joachim Wendel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Double break installation switchgear
- Patent number 8,138,862
- Issue date Mar 20, 2012
- ABB AG
- Ralf Mueller
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Service switching device with double-break contacts
- Patent number 8,035,044
- Issue date Oct 11, 2011
- ABB AG
- Frank Hustert
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Breaker device for low-voltage applications
- Patent number 7,916,442
- Issue date Mar 29, 2011
- Siemens Aktiengesellschaft
- Michael Anheuser
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for magnetically tripping circuit breakers
- Patent number 7,026,894
- Issue date Apr 11, 2006
- General Electric Company
- Michael Tobin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Low-voltage circuit breaker with a capability of tripping quickly
- Patent number 6,977,567
- Issue date Dec 20, 2005
- Zhejiang Chint Electrics Co. Ltd.
- Ran Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Very high-speed limiting electrical switchgear apparatus
- Patent number 6,777,635
- Issue date Aug 17, 2004
- Schneider Electric Industries SAS
- Pierre Baginski
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetic release system for a circuit breaker
- Patent number 6,437,670
- Issue date Aug 20, 2002
- General Electric Company
- Roger N. Castonguay
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Circuit breaker auxiliary magnetic trip unit with pressure sensitiv...
- Patent number 6,281,458
- Issue date Aug 28, 2001
- General Electric Company
- Roger N. Castonguay
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Circuit breaker having double break mechanism
- Patent number 5,680,081
- Issue date Oct 21, 1997
- Square D Company
- Jerry L. Scheel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Double break circuit breaker having improved secondary section
- Patent number 5,430,419
- Issue date Jul 4, 1995
- Square D
- Jerry L. Scheel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Mid terminal for a double break circuit breaker
- Patent number 5,428,328
- Issue date Jun 27, 1995
- Square D Company
- Donald H. Haase
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Circuit breaker
- Patent number 4,945,326
- Issue date Jul 31, 1990
- Fuji Electric Co., Ltd.
- Kiyoshi Kandatsu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Circuit interrupter
- Patent number 4,743,878
- Issue date May 10, 1988
- Mitsubishi Denki Kabushiki Kaisha
- Hirotoshi Ohishi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Integral circuit interrupter with separable modules
- Patent number 4,680,562
- Issue date Jul 14, 1987
- Westinghouse Electric Corp.
- Walter V. Bratkowski
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Modular integral circuit interrupter
- Patent number 4,660,009
- Issue date Apr 21, 1987
- Westinghouse Electric Corp.
- John A. Wafer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Circuit breaker
- Patent number 4,611,188
- Issue date Sep 9, 1986
- Terasaki Denki Sangyo Kabushiki Kaisha
- Wasaburo Murai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Current-limiting circuit breaker adapter
- Patent number 4,458,224
- Issue date Jul 3, 1984
- Siemens-Allis, Inc.
- Andrew J. Kralik
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electric switch, more particularly a current-limiter
- Patent number 4,400,670
- Issue date Aug 23, 1983
- SACE S.p.A. Costruzioni Elettromeccaniche
- Angelo Mostosi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Current-limiting circuit breaker adapter
- Patent number 4,346,357
- Issue date Aug 24, 1982
- Gould Inc.
- Frank W. Kussy
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Current limiting switch capable of rapid circuit breaking
- Patent number 4,319,210
- Issue date Mar 9, 1982
- Hazemeijer B.V.
- Derk VAN DER Scheer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Current limiting circuit breaker
- Patent number 4,255,732
- Issue date Mar 10, 1981
- Westinghouse Electric Corp.
- John A. Wafer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Stacked circuit breakers having high interrupting capacity
- Patent number 4,072,916
- Issue date Feb 7, 1978
- I-T-E Imperial Corporation
- Frank W. Kussy
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Modular integral motor controller
- Patent number 4,025,883
- Issue date May 24, 1977
- Westinghouse Electric Corporation
- Paul G. Slade
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
3646488
- Patent number 3,646,488
- Issue date Feb 29, 1972
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
3631369
- Patent number 3,631,369
- Issue date Dec 28, 1971
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

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
Information Patent Application
MOVABLE CONTACTOR ASSEMBLY FOR CURRENT LIMITING TYPE CIRCUIT BREAKER
- Publication number 20120169440
- Publication date Jul 5, 2012
- LSIS CO., LTD.
- Byeong Su AN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DOUBLE BREAK INSTALLATION SWITCHGEAR
- Publication number 20100019873
- Publication date Jan 28, 2010
- ABB AG
- Ralf Mueller
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SERVICE SWITCHING DEVICE WITH DOUBLE-BREAK CONTACTS
- Publication number 20090242373
- Publication date Oct 1, 2009
- ABB AG
- Frank Hustert
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Breaker device for low-voltage applications
- Publication number 20090046403
- Publication date Feb 19, 2009
- Michael Anheuser
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Low-voltage circuit breaker with a capability of tripping quickly
- Publication number 20050151607
- Publication date Jul 14, 2005
- Ran Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD AND APPARATUS FOR MAGNETICALLY TRIPPING CIRCUIT BREAKERS
- Publication number 20040251994
- Publication date Dec 16, 2004
- GENERAL ELECTRIC COMPANY
- Michael Tobin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Very high-speed limiting electrical switchgear apparatus
- Publication number 20030179525
- Publication date Sep 25, 2003
- SCHNEIDER ELEC. INDUSTRIES SAS
- Pierre Baginski
- H01 - BASIC ELECTRIC ELEMENTS

combined with an electrodynamic current limiting mechanism

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Switch unit, in particular a circuit breaker

Line protection switch

Movable contactor assembly for current limiting type circuit breaker

Installation switching device

Installation switching device

Double break installation switchgear

Service switching device with double-break contacts

Breaker device for low-voltage applications

Method and apparatus for magnetically tripping circuit breakers

Low-voltage circuit breaker with a capability of tripping quickly

Very high-speed limiting electrical switchgear apparatus

Magnetic release system for a circuit breaker

Circuit breaker auxiliary magnetic trip unit with pressure sensitiv...

Circuit breaker having double break mechanism

Double break circuit breaker having improved secondary section

Mid terminal for a double break circuit breaker

Circuit breaker

Circuit interrupter

Integral circuit interrupter with separable modules

Modular integral circuit interrupter

Circuit breaker

Current-limiting circuit breaker adapter

Electric switch, more particularly a current-limiter

Current-limiting circuit breaker adapter

Current limiting switch capable of rapid circuit breaking

Current limiting circuit breaker

Stacked circuit breakers having high interrupting capacity

Modular integral motor controller

3646488

3631369

Patents Applicationslast 30 patents

INSTALLATION SWITCHING DEVICE

INSTALLATION SWITCHING DEVICE

MOVABLE CONTACTOR ASSEMBLY FOR CURRENT LIMITING TYPE CIRCUIT BREAKER

DOUBLE BREAK INSTALLATION SWITCHGEAR

SERVICE SWITCHING DEVICE WITH DOUBLE-BREAK CONTACTS

Breaker device for low-voltage applications

Low-voltage circuit breaker with a capability of tripping quickly

METHOD AND APPARATUS FOR MAGNETICALLY TRIPPING CIRCUIT BREAKERS

Very high-speed limiting electrical switchgear apparatus