Devices for ensuring operation of the switch at a predetermined point in the ac cycle

Industry

CPC
H01H7/16

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HELECTRICITY H01Electric elements H01HELECTRIC SWITCHES RELAYS SELECTORS EMERGENCY PROTECTIVE DEVICES H01H7/00Devices for introducing a predetermined time delay between the initiation of the switching operation and the opening or closing of the contacts

Current Industry

H01H7/16Devices for ensuring operation of the switch at a predetermined point in the ac cycle

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Fusible switching disconnect modules and devices with tripping coil
- Patent number 11,804,350
- Issue date Oct 31, 2023
- EATON INTELLIGENT POWER LIMITED
- Matthew Rain Darr
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and device for monitoring operation of a switching device fo...
- Patent number 11,437,205
- Issue date Sep 6, 2022
- Hitachi Energy Switzerland AG
- Soumya Kanta
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fusible switching disconnect modules and devices with tripping coil
- Patent number 11,404,233
- Issue date Aug 2, 2022
- EATON INTELLIGENT POWER LIMITED
- Matthew Rain Darr
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fusible switching disconnect modules and devices with electromagnet...
- Patent number 11,335,528
- Issue date May 17, 2022
- EATON INTELLIGENT POWER LIMITED
- Matthew Rain Darr
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Switch system and method for switching a switch
- Patent number 11,300,590
- Issue date Apr 12, 2022
- Landis+Gyr AG
- Timothy James Fawcett
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and control system for controlling a switching device
- Patent number 9,899,161
- Issue date Feb 20, 2018
- ABB Schweiz AG
- Andrea Bianco
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods, apparatus and articles of manufacture to regulate relay co...
- Patent number 9,679,728
- Issue date Jun 13, 2017
- Whirlpool Corporation
- Erik Peter Oosterwal
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Alternating current switch contactor
- Patent number 9,613,767
- Issue date Apr 4, 2017
- Johnson Electric S.A.
- Richard Anthony Connell
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrical contactor
- Patent number 9,607,780
- Issue date Mar 28, 2017
- Johnson Electric S.A.
- Richard Anthony Connell
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrical contactor with movable arm
- Patent number 9,583,283
- Issue date Feb 28, 2017
- Johnson Electric S.A.
- Richard Anthony Connell
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for controlling a current-interrupting device in a high-volt...
- Patent number 9,502,187
- Issue date Nov 22, 2016
- Alstom Technology Ltd
- Thierry Jung
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Alternating current switch contactor
- Patent number 9,490,083
- Issue date Nov 8, 2016
- Johnson Electric S.A.
- Richard Anthony Connell
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Snap-action switch for alternating current
- Patent number 4,647,737
- Issue date Mar 3, 1987
- Ranco Incorporated
- Guglielmo Rossi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Switch assembly
- Patent number 4,427,957
- Issue date Jan 24, 1984
- Omron Tateisi Electronics Co.
- Ryuichi Sato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
2325860
- Patent number 2,325,860
- Issue date Aug 3, 1943
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
1820808
- Patent number 1,820,808
- Issue date Aug 25, 1931
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
FUSIBLE SWITCHING DISCONNECT MODULES AND DEVICES WITH TRIPPING COIL
- Publication number 20220310343
- Publication date Sep 29, 2022
- Eaton Intelligent Power Limited
- Matthew Rain Darr
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD AND DEVICE FOR MONITORING OPERATION OF A SWITCHING DEVICE FO...
- Publication number 20220102087
- Publication date Mar 31, 2022
- ABB Power Grids Switzerland AG
- Soumya Kanta
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FUSIBLE SWITCHING DISCONNECT MODULES AND DEVICES WITH TRIPPING COIL
- Publication number 20190066959
- Publication date Feb 28, 2019
- Eaton Intelligent Power Limited
- Matthew Rain Darr
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FUSIBLE SWITCHING DISCONNECT MODULES AND DEVICES WITH TRIPPING COIL
- Publication number 20160372292
- Publication date Dec 22, 2016
- Cooper Technologies Company
- Matthew Rain Darr
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS, APPARATUS AND ARTICLES OF MANUFACTURE TO REGULATE RELAY CO...
- Publication number 20160042901
- Publication date Feb 11, 2016
- Whirlpool Corporation
- ERIK PETER OOSTERWAL
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRICAL CONTACTOR
- Publication number 20150145619
- Publication date May 28, 2015
- JOHNSON ELECTRIC S.A.
- Richard Anthony Connell
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRICAL CONTACTOR
- Publication number 20150145620
- Publication date May 28, 2015
- JOHNSON ELECTRIC S.A.
- Richard Anthony Connell
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method For Controlling A Current-Interrupting Device In A High-Volt...
- Publication number 20140126100
- Publication date May 8, 2014
- ALSTOM Technology Ltd.
- Thierry Jung
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Method and Apparatus for Switching Off a Switch
- Publication number 20130048479
- Publication date Feb 28, 2013
- E.G.O. Elektro-Geratebau GmbH
- Martin Paulus
- H01 - BASIC ELECTRIC ELEMENTS

Devices for ensuring operation of the switch at a predetermined point in the ac cycle

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Fusible switching disconnect modules and devices with tripping coil

Method and device for monitoring operation of a switching device fo...

Fusible switching disconnect modules and devices with tripping coil

Fusible switching disconnect modules and devices with electromagnet...

Switch system and method for switching a switch

Method and control system for controlling a switching device

Methods, apparatus and articles of manufacture to regulate relay co...

Alternating current switch contactor

Electrical contactor

Electrical contactor with movable arm

Method for controlling a current-interrupting device in a high-volt...

Alternating current switch contactor

Snap-action switch for alternating current

Switch assembly

2325860

1820808

Patents Applicationslast 30 patents

FUSIBLE SWITCHING DISCONNECT MODULES AND DEVICES WITH TRIPPING COIL

METHOD AND DEVICE FOR MONITORING OPERATION OF A SWITCHING DEVICE FO...

FUSIBLE SWITCHING DISCONNECT MODULES AND DEVICES WITH TRIPPING COIL

FUSIBLE SWITCHING DISCONNECT MODULES AND DEVICES WITH TRIPPING COIL

METHODS, APPARATUS AND ARTICLES OF MANUFACTURE TO REGULATE RELAY CO...

ELECTRICAL CONTACTOR

ELECTRICAL CONTACTOR

Method For Controlling A Current-Interrupting Device In A High-Volt...

Method and Apparatus for Switching Off a Switch