using unidirectional coupling

Industry

CPC
H01H3/3021

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Parent Industries

HELECTRICITY H01Electric elements H01HELECTRIC SWITCHES RELAYS SELECTORS EMERGENCY PROTECTIVE DEVICES H01H3/00Mechanisms for operating contacts

Current Industry

H01H3/3021using unidirectional coupling

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Tensioning mechanism for clamping a pre-loaded spring of a spring-l...
- Patent number 11,342,136
- Issue date May 24, 2022
- Siemens Energy Global GmbH & Co. KG
- Friedrich Loebner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Charging mechanism for charging a stored-energy spring of a stored-...
- Patent number 11,211,206
- Issue date Dec 28, 2021
- Siemens Energy Global GmbH & Co. KG
- Lukas Binner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Motor device for a switch drive of an electric switch
- Patent number 11,164,704
- Issue date Nov 2, 2021
- Siemens Energy Global GmbH & Co. KG
- Thomas Hilker
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Device comprising a transmission assembly having an override clutch...
- Patent number 10,663,047
- Issue date May 26, 2020
- Siemens Aktiengesellschaft
- Michael Bartz
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
System and method for air motor recharging of spring mechanisms
- Patent number 10,340,096
- Issue date Jul 2, 2019
- Mitsubishi Electric Power Products, Inc.
- Russell N. Yeckley
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Manual operation device for low voltage switching apparatus
- Patent number 9,966,208
- Issue date May 8, 2018
- SEARI ELECTRIC TECHNOLOGY CO., LTD.
- Mi Zhou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electric circuit breaker
- Patent number 9,953,788
- Issue date Apr 24, 2018
- Siemens Aktiengsellschaft
- Fabian Roehrig
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Clutch mechanism for energy storage device in gas insulated circuit...
- Patent number 9,818,561
- Issue date Nov 14, 2017
- Siemens Aktiengesellschaft
- Guo Qiang Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrical switching apparatus and stored energy assembly therefor
- Patent number 9,754,737
- Issue date Sep 5, 2017
- Eaton Corporation
- He Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Control device of the spring type particularly for a high-voltage o...
- Patent number 9,672,996
- Issue date Jun 6, 2017
- Alstom Technology Ltd
- Simon Ardyna
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Clutch mechanism for energy storage device and gas insulated circui...
- Patent number 9,583,282
- Issue date Feb 28, 2017
- Siemens Aktiengesellschaft
- Guo Qiang Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Control of spring(s) type for a high- or medium-voltage breaker fur...
- Patent number 9,583,281
- Issue date Feb 28, 2017
- Alstom Technology Ltd
- Peter Von Allmen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrical operator for circuit breaker and method thereof
- Patent number 9,184,014
- Issue date Nov 10, 2015
- General Electric Company
- Artur Wincenty Kubisa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Structure for limiting back-travel of interrupters on circuit breakers
- Patent number 9,064,644
- Issue date Jun 23, 2015
- ABB Technology AG
- Matthew Cuppett
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Reversal prevention of a stored energy mechanism in an electrical s...
- Patent number 8,669,485
- Issue date Mar 11, 2014
- Eaton Corporation
- Robert Michael Slepian
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrical switching apparatus, and stored energy assembly and ener...
- Patent number 8,610,014
- Issue date Dec 17, 2013
- Eaton Corporation
- Timothy Gordon Robirds
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Charging handle apparatus and switchgear apparatus
- Patent number 8,592,706
- Issue date Nov 26, 2013
- Eaton Corporation
- Edward Anthony Prince
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Drive apparatus for a tensioning shaft of a spring energy drive of...
- Patent number 8,461,469
- Issue date Jun 11, 2013
- Siemens Aktiengesellschaft
- Burkhard Engemann
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Control device for controlling electrical switchgear
- Patent number 7,880,104
- Issue date Feb 1, 2011
- Tour Areva
- Wolfgang Grieshaber
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Over running clutch for a direct drive motor operator
- Patent number 7,586,055
- Issue date Sep 8, 2009
- Eaton Corporation
- William J. Jones
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Automatic transfer switch with double throw air circuit breaker
- Patent number 7,435,920
- Issue date Oct 14, 2008
- Hancess Co., Ltd.
- Ki-Hyun Yoo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Rotational backlash compensating cam for stored energy circuit brea...
- Patent number 7,186,937
- Issue date Mar 6, 2007
- Eaton Corporation
- Anthony Thomas Ricciuti
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Freewheel coupling device for a spring-loaded operating mechanism f...
- Patent number 6,967,302
- Issue date Nov 22, 2005
- Alstom T&D SA
- Von Allmen Peter
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Plug-in circuit breaker discharge and disengagement energy storage...
- Patent number 6,177,641
- Issue date Jan 23, 2001
- Schneider Electric SA
- Robert Morel
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Unidirectional clutch assembly for a stored energy circuit breaker...
- Patent number 6,166,343
- Issue date Dec 26, 2000
- Siemens Energy & Automation, Inc.
- James H. Blessitt
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Reduced drag ratchet
- Patent number 6,160,234
- Issue date Dec 12, 2000
- Eaton Corporation
- Henry Anthony Wehrli
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Circuit breaker operating handle torque compensation assembly
- Patent number 6,100,481
- Issue date Aug 8, 2000
- General Electric Company
- Roger N. Castonguay
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Closing springs release mechanism for industrial-rated circuit breaker
- Patent number 6,087,610
- Issue date Jul 11, 2000
- General Electric Company
- Roger N. Castonguay
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Disengageable charging mechanism for spring powered electrical swit...
- Patent number 5,938,008
- Issue date Aug 17, 1999
- Eaton Corporation
- Henry Anthony Wehrli
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Manual charging mechanism for industrial-rated circuit breaker
- Patent number 5,910,650
- Issue date Jun 8, 1999
- General Electric Company
- Roger N. Castonguay
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
BALANCE SPRING ASSEMBLY FOR DISCONNECTOR
- Publication number 20230154693
- Publication date May 18, 2023
- Hitachi Energy Switzerland AG
- JiaQuan Yan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CHARGING MECHANISM FOR CHARGING A STORED-ENERGY SPRING OF A STORED-...
- Publication number 20200328035
- Publication date Oct 15, 2020
- Siemens Aktiengesellschaft
- LUKAS BINNER
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TENSIONING MECHANISM FOR CLAMPING A PRE-LOADED SPRING OF A SPRING-L...
- Publication number 20200227213
- Publication date Jul 16, 2020
- Siemens Aktiengesellschaft
- FRIEDRICH LOEBNER
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
SYSTEM AND METHOD FOR AIR MOTOR RECHARGING OF SPRING MECHANISMS
- Publication number 20180337006
- Publication date Nov 22, 2018
- MITSUBISHI ELECTRIC POWER PRODUCTS, INC.
- Russell N. Yeckley
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONTROL OF SPRING(S) TYPE FOR A HIGH- OR MEDIUM-VOLTAGE BREAKER FUR...
- Publication number 20150107973
- Publication date Apr 23, 2015
- ALSTOM Technology Ltd.
- Peter Von Allmen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRICAL OPERATOR FOR CIRCUIT BREAKER AND METHOD THEREOF
- Publication number 20140218139
- Publication date Aug 7, 2014
- GENERAL ELECTRIC COMPANY
- Artur Wincenty Kubisa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Structure For Limiting Back-Travel Of Interrupters On Circuit Breakers
- Publication number 20140131178
- Publication date May 15, 2014
- ABB TECHNOLOGY AG
- Matthew Cuppett
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRICAL SWITCHING APPARATUS, AND CLOSING ASSEMBLY AND REVERSAL P...
- Publication number 20130270084
- Publication date Oct 17, 2013
- Robert Michael Slepian
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRICAL SWITCHING APPARATUS, AND STORED ENERGY ASSEMBLY AND ENER...
- Publication number 20130062175
- Publication date Mar 14, 2013
- Timothy Gordon Robirds
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SPRING ACTUATOR FOR CIRCUIT BREAKER
- Publication number 20120199456
- Publication date Aug 9, 2012
- LSIS CO., LTD.
- Sung Jun TAK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Charging Handle Apparatus and Switchgear Apparatus
- Publication number 20120061219
- Publication date Mar 15, 2012
- Edward Anthony Prince
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DRIVE APPARATUS FOR A TENSIONING SHAFT OF A SPRING ENERGY DRIVE OF...
- Publication number 20110226074
- Publication date Sep 22, 2011
- Burkhard Engemann
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Switch-on Energy Store Apparatus
- Publication number 20100089734
- Publication date Apr 15, 2010
- SIEMENS AKTIENGESELLSCHAFT
- Karsten Freundt
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OVER RUNNING CLUTCH FOR A DIRECT DRIVE MOTOR OPERATOR
- Publication number 20080251342
- Publication date Oct 16, 2008
- William J. Jones
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Control device for controlling electrical switchgear
- Publication number 20070137994
- Publication date Jun 21, 2007
- Tour AREVA
- Wolfgang Grieshaber
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Freewheel coupling device for a spring-loaded operating mechanism f...
- Publication number 20040104106
- Publication date Jun 3, 2004
- ALSTOM T & D S.A.
- Von Allmen Peter
- H01 - BASIC ELECTRIC ELEMENTS

using unidirectional coupling

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Tensioning mechanism for clamping a pre-loaded spring of a spring-l...

Charging mechanism for charging a stored-energy spring of a stored-...

Motor device for a switch drive of an electric switch

Device comprising a transmission assembly having an override clutch...

System and method for air motor recharging of spring mechanisms

Manual operation device for low voltage switching apparatus

Electric circuit breaker

Clutch mechanism for energy storage device in gas insulated circuit...

Electrical switching apparatus and stored energy assembly therefor

Control device of the spring type particularly for a high-voltage o...

Clutch mechanism for energy storage device and gas insulated circui...

Control of spring(s) type for a high- or medium-voltage breaker fur...

Electrical operator for circuit breaker and method thereof

Structure for limiting back-travel of interrupters on circuit breakers

Reversal prevention of a stored energy mechanism in an electrical s...

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

Charging handle apparatus and switchgear apparatus

Drive apparatus for a tensioning shaft of a spring energy drive of...

Control device for controlling electrical switchgear

Over running clutch for a direct drive motor operator

Automatic transfer switch with double throw air circuit breaker

Rotational backlash compensating cam for stored energy circuit brea...

Freewheel coupling device for a spring-loaded operating mechanism f...

Plug-in circuit breaker discharge and disengagement energy storage...

Unidirectional clutch assembly for a stored energy circuit breaker...

Reduced drag ratchet

Circuit breaker operating handle torque compensation assembly

Closing springs release mechanism for industrial-rated circuit breaker

Disengageable charging mechanism for spring powered electrical swit...

Manual charging mechanism for industrial-rated circuit breaker

Patents Applicationslast 30 patents

BALANCE SPRING ASSEMBLY FOR DISCONNECTOR

CHARGING MECHANISM FOR CHARGING A STORED-ENERGY SPRING OF A STORED-...

TENSIONING MECHANISM FOR CLAMPING A PRE-LOADED SPRING OF A SPRING-L...

SYSTEM AND METHOD FOR AIR MOTOR RECHARGING OF SPRING MECHANISMS

CONTROL OF SPRING(S) TYPE FOR A HIGH- OR MEDIUM-VOLTAGE BREAKER FUR...

ELECTRICAL OPERATOR FOR CIRCUIT BREAKER AND METHOD THEREOF

Structure For Limiting Back-Travel Of Interrupters On Circuit Breakers

ELECTRICAL SWITCHING APPARATUS, AND CLOSING ASSEMBLY AND REVERSAL P...

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

SPRING ACTUATOR FOR CIRCUIT BREAKER

Charging Handle Apparatus and Switchgear Apparatus

DRIVE APPARATUS FOR A TENSIONING SHAFT OF A SPRING ENERGY DRIVE OF...

Switch-on Energy Store Apparatus

OVER RUNNING CLUTCH FOR A DIRECT DRIVE MOTOR OPERATOR

Control device for controlling electrical switchgear

Freewheel coupling device for a spring-loaded operating mechanism f...