having means for introducing a predetermined time delay

Industry

CPC
H01H71/44

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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

H01H71/44having means for introducing a predetermined time delay

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Configurable circuit-breaker
- Patent number 10,804,045
- Issue date Oct 13, 2020
- Siemens Aktiengesellschaft
- Henry Franke
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
System and method with timing self-configuration
- Patent number 10,312,042
- Issue date Jun 4, 2019
- Amazon Technologies, Inc.
- James R. Hamilton
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Delay time generation apparatus for air circuit breaker
- Patent number 9,899,177
- Issue date Feb 20, 2018
- LSIS Co., Ltd.
- Kyuho Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Spring-operated mechanism having delay circuit
- Patent number 9,373,455
- Issue date Jun 21, 2016
- ABB Technology AG
- Jörg Knospe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Residual-current circuit breaker
- Patent number 9,153,952
- Issue date Oct 6, 2015
- Eaton Industries (Austria) GmbH
- Ronaldus Niehoff
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Magnetic circuit interrupter with current limiting capability
- Patent number 8,749,329
- Issue date Jun 10, 2014
- Carling Technologies, Inc.
- Michael Fasano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Tripping apparatus, particularly for circuit breakers
- Patent number 8,547,190
- Issue date Oct 1, 2013
- Siemens Aktiengesellschaft
- Jörg Gassmann
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power transmission mechanism for four poles circuit breaker
- Patent number 8,436,264
- Issue date May 7, 2013
- LS Industrial Systems Co., Ltd.
- Ki Ho Baek
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Time delay output apparatus for circuit breaker
- Patent number 8,053,695
- Issue date Nov 8, 2011
- LS Industrial Systems Co., Ltd.
- Jong-Mahn Sohn
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrical switching apparatus, and stored energy assembly and time...
- Patent number 7,598,468
- Issue date Oct 6, 2009
- Eaton Corporation
- Steven Z. Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Panel and breaker for distributing UPS power
- Patent number 7,557,468
- Issue date Jul 7, 2009
- Always “On” UPS Systems Inc.
- Wilfred Frey
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Circuit breaker with delay mechanism
- Patent number 6,864,450
- Issue date Mar 8, 2005
- Eaton Corporation
- Steven Zhenghong Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Circuit breaker
- Patent number 6,853,274
- Issue date Feb 8, 2005
- Airpax Corporation, LLC
- Jonathan Edward Millburn
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Selective release unit for circuit breaker
- Patent number 6,556,111
- Issue date Apr 29, 2003
- General Electric Company
- Walter Felden
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Parallel contact circuit breaker
- Patent number 6,420,948
- Issue date Jul 16, 2002
- Airpax Corporation, Inc.
- Daniel Runyan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Time delay device
- Patent number 6,201,676
- Issue date Mar 13, 2001
- McGran-Edison Company
- Michael D. Glaser
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Trip device of circuit breaker
- Patent number 6,054,912
- Issue date Apr 25, 2000
- Terasaki Denki Sangyo Kabushiki Kaisha
- Shozo Kaneko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Parallel contact circuit breaker
- Patent number 6,034,586
- Issue date Mar 7, 2000
- Airpax Corporation, LLC
- Daniel James Runyan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Reusable fuse using current limiting polymer
- Patent number 5,920,251
- Issue date Jul 6, 1999
- Eaton Corporation
- John Joseph Shea
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Selective trip unit for a multipole circuit breaker
- Patent number 5,831,499
- Issue date Nov 3, 1998
- Schneider Electric S.A.
- Pierre Batteux
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Switching device for the interruption of fault currents
- Patent number 5,206,616
- Issue date Apr 27, 1993
- Sachsenwerk Aktiengesellschaft
- Karl Stegmuller
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of making an oil dashpot in an electromagnetic tripping appa...
- Patent number 5,084,956
- Issue date Feb 4, 1992
- Fuji Electric Co., Ltd.
- Shigemasa Saito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Circuit breaker
- Patent number 5,066,935
- Issue date Nov 19, 1991
- North American Philips Corporation
- George S. Harper
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Circuit breaker
- Patent number 4,926,157
- Issue date May 15, 1990
- Airpax
- George S. Harper
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Circuit breaker
- Patent number 4,885,558
- Issue date Dec 5, 1989
- Airpax Corporation
- George S. Harper
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multipole circuit breaker system with differential pole operation
- Patent number 4,882,557
- Issue date Nov 21, 1989
- Airpax Corporation
- George S. Harper
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Circuit breaker with impact trip delay
- Patent number 4,697,163
- Issue date Sep 29, 1987
- Westinghouse Electric Corp.
- Kurt A. Grunert
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Circuit breaker with trip delay magnetic circuit
- Patent number 4,683,451
- Issue date Jul 28, 1987
- Westinghouse Electric Corp.
- Kurt A. Grunert
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Circuit protecting sensor
- Patent number 4,427,959
- Issue date Jan 24, 1984
- Matsushita Electric Works, Ltd.
- Takaaki Chuzawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Time delay switch mechanism
- Patent number 4,297,554
- Issue date Oct 27, 1981
- G & W Electric Specialty Company
- William R. Rueth
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

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
OPERATING MECHANISM FOR TRIPPING A VOLTAGE CIRCUIT BREAKER
- Publication number 20180005775
- Publication date Jan 4, 2018
- General Electric Technology GmbH
- Peter VON ALLMEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONFIGURABLE CIRCUIT-BREAKER
- Publication number 20170243702
- Publication date Aug 24, 2017
- Siemens Aktiengesellschaft
- Henry FRANKE
- G01 - MEASURING TESTING
Information Patent Application
RESIDUAL-CURRENT CIRCUIT BREAKER
- Publication number 20130321965
- Publication date Dec 5, 2013
- EATON INDUSTRIES (AUSTRIA) GMBH
- Ronaldus Niehoff
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Magnetic Circuit Interrupter With Current Limiting Capability
- Publication number 20120262255
- Publication date Oct 18, 2012
- Michael Fasano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SPRING-OPERATED MECHANISM HAVING DELAY CIRCUIT
- Publication number 20120193201
- Publication date Aug 2, 2012
- ABB TECHNOLOGY AG
- Jörg KNOSPE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Tripping Apparatus, Particularly For Circuit Breakers
- Publication number 20120018287
- Publication date Jan 26, 2012
- Siemens Aktiengesellschaft
- Jörg Gassmann
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER TRANSMISSION MECHANISM FOR four poles CIRCUIT BREAKER
- Publication number 20110168535
- Publication date Jul 14, 2011
- LS INDUSTRIAL SYSTEMS CO., LTD.
- Ki Ho BAEK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TIME DELAY OUTPUT APPARATUS FOR CIRCUIT BREAKER
- Publication number 20090014301
- Publication date Jan 15, 2009
- LS INDUSTRIAL SYSTEMS CO., LTD.
- Jong-Mahn SOHN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRICAL SWITCHING APPARATUS, AND STORED ENERGY ASSEMBLY AND TIME...
- Publication number 20080296138
- Publication date Dec 4, 2008
- Steven Z. Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INSTANTANEOUS TRIP MECHANISM FOR MOULD CASED CIRCUIT BREAKER
- Publication number 20080122563
- Publication date May 29, 2008
- LS INDUSTRIAL SYSTEMS CO., LTD.
- Jung-Chun SONG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Panel and breaker for distributing UPS power
- Publication number 20060197383
- Publication date Sep 7, 2006
- Always "On" UPS Systems Inc.
- Wilfred Frey
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Circuit breaker
- Publication number 20020196108
- Publication date Dec 26, 2002
- Jonathan Edward Millburn
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Selective release unit for circuit breaker
- Publication number 20020047762
- Publication date Apr 25, 2002
- Walter Felden
- H01 - BASIC ELECTRIC ELEMENTS

having means for introducing a predetermined time delay

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Configurable circuit-breaker

System and method with timing self-configuration

Delay time generation apparatus for air circuit breaker

Spring-operated mechanism having delay circuit

Residual-current circuit breaker

Magnetic circuit interrupter with current limiting capability

Tripping apparatus, particularly for circuit breakers

Power transmission mechanism for four poles circuit breaker

Time delay output apparatus for circuit breaker

Electrical switching apparatus, and stored energy assembly and time...

Panel and breaker for distributing UPS power

Circuit breaker with delay mechanism

Circuit breaker

Selective release unit for circuit breaker

Parallel contact circuit breaker

Time delay device

Trip device of circuit breaker

Parallel contact circuit breaker

Reusable fuse using current limiting polymer

Selective trip unit for a multipole circuit breaker

Switching device for the interruption of fault currents

Method of making an oil dashpot in an electromagnetic tripping appa...

Circuit breaker

Circuit breaker

Circuit breaker

Multipole circuit breaker system with differential pole operation

Circuit breaker with impact trip delay

Circuit breaker with trip delay magnetic circuit

Circuit protecting sensor

Time delay switch mechanism

Patents Applicationslast 30 patents

TRIPPING DEVICE FOR A CIRCUIT BREAKER

OPERATING MECHANISM FOR TRIPPING A VOLTAGE CIRCUIT BREAKER

CONFIGURABLE CIRCUIT-BREAKER

RESIDUAL-CURRENT CIRCUIT BREAKER

Magnetic Circuit Interrupter With Current Limiting Capability

SPRING-OPERATED MECHANISM HAVING DELAY CIRCUIT

Tripping Apparatus, Particularly For Circuit Breakers

POWER TRANSMISSION MECHANISM FOR four poles CIRCUIT BREAKER

TIME DELAY OUTPUT APPARATUS FOR CIRCUIT BREAKER

ELECTRICAL SWITCHING APPARATUS, AND STORED ENERGY ASSEMBLY AND TIME...

INSTANTANEOUS TRIP MECHANISM FOR MOULD CASED CIRCUIT BREAKER

Panel and breaker for distributing UPS power

Circuit breaker

Selective release unit for circuit breaker