in which the two contact pairs commutate at substantially different moments

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HELECTRICITY H01Electric elements H01HELECTRIC SWITCHES RELAYS SELECTORS EMERGENCY PROTECTIVE DEVICES H01H1/00Contacts

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H01H1/2016in which the two contact pairs commutate at substantially different moments

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Patents Grantslast 30 patents

Information Patent Grant
Electromechanical switch with stabilized engagement between contacts
- Patent number 11,610,750
- Issue date Mar 21, 2023
- TE Connectivity Solutions GmbH
- Albert Yong Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Motor starter, operating method, computer program product and motor...
- Patent number 10,594,231
- Issue date Mar 17, 2020
- Siemens Aktiengesellschaft
- Stephan Jonas
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multipole electromechanical switching device
- Patent number 10,347,440
- Issue date Jul 9, 2019
- Rockwell Automation Technologies, Inc.
- James J. Kinsella
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multipole electromechanical switching device
- Patent number 9,805,883
- Issue date Oct 31, 2017
- Rockwell Automation Technologies, Inc.
- James J. Kinsella
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Two-step connection of electric motors by means of electromagnetic...
- Patent number 9,590,536
- Issue date Mar 7, 2017
- Rockwell Automation Technolgies, Inc.
- James J. Kinsella
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Contact structure
- Patent number 9,520,245
- Issue date Dec 13, 2016
- TYCO ELECTRONICS JAPAN G.K.
- Arata Tanaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multipole electromechanical switching device
- Patent number 9,396,898
- Issue date Jul 19, 2016
- Rockwell Automation Technologies, Inc.
- James J. Kinsella
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Single pole switching unit and switchgear device comprising one suc...
- Patent number 9,218,918
- Issue date Dec 22, 2015
- Schneider Electric Industries SAS
- Michel Lauraire
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Contact point device and electromagnetic relay that mounts the cont...
- Patent number 9,196,442
- Issue date Nov 24, 2015
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Masahiro Ito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Switch assembly with sequentially actuated power and neutral switching
- Patent number 9,035,204
- Issue date May 19, 2015
- Reliance Controls Corporation
- Neil A. Czarnecki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electromagnetic switch
- Patent number 7,876,185
- Issue date Jan 25, 2011
- Teledyne Technologies Incorporated
- An Dan Trinh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrical switch
- Patent number 7,723,632
- Issue date May 25, 2010
- Defond Components Limited
- Kin Yu Wong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrical switch
- Patent number 7,186,940
- Issue date Mar 6, 2007
- Defond Components Limited
- Kin Yu Wong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Breaker for providing successive trip mechanism based on PTC curren...
- Patent number 7,141,751
- Issue date Nov 28, 2006
- LS Cable LTD
- Jong-Sung Kang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electromechanical switch
- Patent number 7,098,762
- Issue date Aug 29, 2006
- Siemens Aktiengesellschaft
- Alf Wabner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrical switch
- Patent number 6,897,389
- Issue date May 24, 2005
- Defond Components Limited
- Man Chi Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrical switch
- Patent number 6,791,038
- Issue date Sep 14, 2004
- Defond Components Limited
- Chi Leung Lai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrical switch
- Patent number 6,784,390
- Issue date Aug 31, 2004
- Defond Manufacturing Limited
- Raymond Wai Hang Chu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Push-push switch for switching heavy-current
- Patent number 6,605,792
- Issue date Aug 12, 2003
- Alps Electric Co., Ltd.
- Yukihiko Sato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Microwave switch contact interface
- Patent number 6,043,440
- Issue date Mar 28, 2000
- Teledyne Industries, Inc.
- Richard L. Sun
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High amperage disconnect switch
- Patent number 5,717,182
- Issue date Feb 10, 1998
- Appleton Electric Company
- Nabil L. Mina
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cam operated electrical changeover switch or circuit breaker tappet...
- Patent number 5,075,517
- Issue date Dec 24, 1991
- Bremas S.p.A.
- Marino Spanio
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Contact sequencing arrangement for rotary double break switch
- Patent number 4,614,851
- Issue date Sep 30, 1986
- Eaton Corporation
- Peter J. Theisen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Combination mechanical and electrical interlock mechanism
- Patent number 4,513,181
- Issue date Apr 23, 1985
- Allen-Bradley Company
- Gerd C. Boysen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
3242283
- Patent number 3,242,283
- Issue date Mar 22, 1966
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
3040142
- Patent number 3,040,142
- Issue date Jun 19, 1962
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
2901575
- Patent number 2,901,575
- Issue date Aug 25, 1959
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
2671836
- Patent number 2,671,836
- Issue date Mar 9, 1954
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
2626331
- Patent number 2,626,331
- Issue date Jan 20, 1953
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ELECTROMECHANICAL SWITCH WITH STABILIZED ENGAGEMENT BETWEEN CONTACTS
- Publication number 20200051766
- Publication date Feb 13, 2020
- TE Connectivity Corporation
- Albert Yong Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MULTIPOLE ELECTROMECHANICAL SWITCHING DEVICE
- Publication number 20180047527
- Publication date Feb 15, 2018
- Rockwell Automation Technologies, Inc.
- James J. Kinsella
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MULTIPOLE ELECTROMECHANICAL SWITCHING DEVICE
- Publication number 20140266521
- Publication date Sep 18, 2014
- Rockwell Automation Technologies, Inc.
- James J. Kinsella
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SINGLE-POLE SWITCHING UNIT AND SWITCHGEAR DEVICE COMPRISING ONE SUC...
- Publication number 20140262708
- Publication date Sep 18, 2014
- Schneider Electric Industries SAS
- Michel LAURAIRE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Two-step connection of electric motors by means of electromagnetic...
- Publication number 20140265995
- Publication date Sep 18, 2014
- James J. Kinsella
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONTACT POINT DEVICE AND ELECTROMAGNETIC RELAY THAT MOUNTS THE CONT...
- Publication number 20140184366
- Publication date Jul 3, 2014
- PANASONIC CORPORATION
- Masahiro ITO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Contact Structure
- Publication number 20130299323
- Publication date Nov 14, 2013
- Tyco Electronics Japan G.K.
- Arata Tanaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Switch Assembly With Sequentially Actuated Power and Neutral Switching
- Publication number 20130220781
- Publication date Aug 29, 2013
- Reliance Controls Corporation
- Neil A. Czarnecki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONTACT SYSTEM, ESPECIALLY FOR A SWITCHGEAR
- Publication number 20100108484
- Publication date May 6, 2010
- Michael Soukup
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROMAGNETIC SWITCH
- Publication number 20090273420
- Publication date Nov 5, 2009
- Teledyne Technologies Incorporated
- An Dan Trinh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRICAL SWITCH
- Publication number 20080264769
- Publication date Oct 30, 2008
- DEFOND COMPONENTS LIMITED
- Kin Yu Wong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Breaker for providing successive trip mechanism based on PTC curren...
- Publication number 20060186090
- Publication date Aug 24, 2006
- Jong-Sung Kang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electromechanical switch
- Publication number 20050219020
- Publication date Oct 6, 2005
- Alf Wabner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Direct current cutoff switch
- Publication number 20050189206
- Publication date Sep 1, 2005
- Hideaki Takeda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electrical switch
- Publication number 20050016826
- Publication date Jan 27, 2005
- Defond Components Limited
- Man Chi Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electrical switch
- Publication number 20040040827
- Publication date Mar 4, 2004
- Defond Manufacturing Limited
- Raymond Wai Hang Chu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Push-push switch for switching heavy-current
- Publication number 20020092756
- Publication date Jul 18, 2002
- Alps Electric Co., Ltd.
- Yukihiko Sato
- H01 - BASIC ELECTRIC ELEMENTS

in which the two contact pairs commutate at substantially different moments

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Electromechanical switch with stabilized engagement between contacts

Motor starter, operating method, computer program product and motor...

Multipole electromechanical switching device

Multipole electromechanical switching device

Two-step connection of electric motors by means of electromagnetic...

Contact structure

Multipole electromechanical switching device

Single pole switching unit and switchgear device comprising one suc...

Contact point device and electromagnetic relay that mounts the cont...

Switch assembly with sequentially actuated power and neutral switching

Electromagnetic switch

Electrical switch

Electrical switch

Breaker for providing successive trip mechanism based on PTC curren...

Electromechanical switch

Electrical switch

Electrical switch

Electrical switch

Push-push switch for switching heavy-current

Microwave switch contact interface

High amperage disconnect switch

Cam operated electrical changeover switch or circuit breaker tappet...

Contact sequencing arrangement for rotary double break switch

Combination mechanical and electrical interlock mechanism

3242283

3040142

2901575

2671836

2626331

Patents Applicationslast 30 patents

ELECTROMECHANICAL SWITCH WITH STABILIZED ENGAGEMENT BETWEEN CONTACTS

MULTIPOLE ELECTROMECHANICAL SWITCHING DEVICE

MULTIPOLE ELECTROMECHANICAL SWITCHING DEVICE

SINGLE-POLE SWITCHING UNIT AND SWITCHGEAR DEVICE COMPRISING ONE SUC...

Two-step connection of electric motors by means of electromagnetic...

CONTACT POINT DEVICE AND ELECTROMAGNETIC RELAY THAT MOUNTS THE CONT...

Contact Structure

Switch Assembly With Sequentially Actuated Power and Neutral Switching

CONTACT SYSTEM, ESPECIALLY FOR A SWITCHGEAR

ELECTROMAGNETIC SWITCH

ELECTRICAL SWITCH

Breaker for providing successive trip mechanism based on PTC curren...

Electromechanical switch

Direct current cutoff switch

Electrical switch

Electrical switch

Push-push switch for switching heavy-current