using of balls or rollers in the locking device

Industry

CPC
H01H2003/3036

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Parent Industries

HELECTRICITY H01Electric elements H01HELECTRIC SWITCHES RELAYS SELECTORS EMERGENCY PROTECTIVE DEVICES

Current Industry

H01H2003/3036using of balls or rollers in the locking device

Industries

Patents Grantslast 30 patents

Information Patent Grant
Operating mechanism
- Patent number 11,955,299
- Issue date Apr 9, 2024
- EATON INTELLIGENT POWER LIMITED
- Bert Knol
- 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
Tensioning gear mechanism for tensioning a stored-energy spring of...
- Patent number 11,094,477
- Issue date Aug 17, 2021
- Siemens Energy Global GmbH & Co. KG
- Marian Bietz
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Twin-roll blocking unit for a triggering mechanism for a switching...
- Patent number 10,777,369
- Issue date Sep 15, 2020
- Siemens Aktiengesellschaft
- Godesa Ludvik
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Locking apparatus for a hydromechanical spring energy store drive f...
- Patent number 9,791,044
- Issue date Oct 17, 2017
- ABB Schweiz AG
- Claus Sticker
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Switchgear and switchgear operating mechanism
- Patent number 8,395,067
- Issue date Mar 12, 2013
- Kabushiki Kaisha Toshiba
- Satoshi Marushima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Booster actuator
- Patent number 7,444,893
- Issue date Nov 4, 2008
- Ansul Incorporated
- James R. Gressel
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Booster actuator
- Patent number 7,021,166
- Issue date Apr 4, 2006
- Ansul Incorporated
- James R. Gressel
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Booster actuator
- Patent number 6,722,216
- Issue date Apr 20, 2004
- Ansul Incorporated
- James R. Gressel
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Shorting switch and system to eliminate arcing faults in power dist...
- Patent number 6,657,150
- Issue date Dec 2, 2003
- Eaton Corporation
- John J. Shea
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Pretensioner for vehicle seat belt systems
- Patent number 5,207,618
- Issue date May 4, 1993
- Takata Corporation
- Muneo Nishizawa
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Mechanical sensor for vehicle seat belt systems
- Patent number 5,169,173
- Issue date Dec 8, 1992
- Takata Corporation
- Muneo Nishizawa
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Two-link, trip-free mechanism for use in a switch assembly
- Patent number 5,140,117
- Issue date Aug 18, 1992
- PMC Engineering Company, Inc.
- Paolo M. Vianson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Energy storage device with zero latching force
- Patent number 4,841,788
- Issue date Jun 27, 1989
- Alsthom
- Edmond Thuries
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Spring charged operating device for switch
- Patent number 4,585,911
- Issue date Apr 29, 1986
- Hazemeijer B.V.
- Peter V. Has
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Operation mechanism of switch
- Patent number 4,167,659
- Issue date Sep 11, 1979
- Mitsubishi Denki Kabushiki Kaisha
- Takashi Yamanaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multi-pole high-voltage circuit-interrupter having independent pole...
- Patent number 4,123,635
- Issue date Oct 31, 1978
- Westinghouse Electric Corp.
- Joseph R. Rostron
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Stored-energy operating device for an electric circuit breaker
- Patent number 4,110,582
- Issue date Aug 29, 1978
- General Electric Company
- Philip Barkan
- G05 - CONTROLLING REGULATING
Information Patent Grant
3859650
- Patent number 3,859,650
- Issue date Jan 7, 1975
- B60 - VEHICLES IN GENERAL
Information Patent Grant
3768052
- Patent number 3,768,052
- Issue date Oct 23, 1973
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
3638501
- Patent number 3,638,501
- Issue date Feb 1, 1972
- B60 - VEHICLES IN GENERAL
Information Patent Grant
3628384
- Patent number 3,628,384
- Issue date Dec 21, 1971
- B60 - VEHICLES IN GENERAL
Information Patent Grant
3488611
- Patent number 3,488,611
- Issue date Jan 6, 1970
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
3267743
- Patent number 3,267,743
- Issue date Aug 23, 1966
- G05 - CONTROLLING REGULATING
Information Patent Grant
3265941
- Patent number 3,265,941
- Issue date Aug 9, 1966
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
3178533
- Patent number 3,178,533
- Issue date Apr 13, 1965
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
2849571
- Patent number 2,849,571
- Issue date Aug 26, 1958
- G05 - CONTROLLING REGULATING
Information Patent Grant
1872382
- Patent number 1,872,382
- Issue date Aug 16, 1932
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
OPERATING MECHANISM
- Publication number 20220336163
- Publication date Oct 20, 2022
- Eaton Intelligent Power Limited
- Bert KNOL
- 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 GEAR MECHANISM FOR TENSIONING A STORED-ENERGY SPRING OF...
- Publication number 20200273638
- Publication date Aug 27, 2020
- Siemens Aktiengesellschaft
- MARIAN BIETZ
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TWIN-ROLL BLOCKING UNIT FOR A TRIGGERING MECHANISM FOR A SWITCHING...
- Publication number 20180286601
- Publication date Oct 4, 2018
- Siemens Aktiengesellschaft
- Godesa LUDVIK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LOCKING APPARATUS FOR A HYDROMECHANICAL SPRING ENERGY STORE DRIVE F...
- Publication number 20140298983
- Publication date Oct 9, 2014
- ABB TECHNOLOGY AG
- Claus Sticker
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SWITCHGEAR AND SWITCHGEAR OPERATING MECHANISM
- Publication number 20110073446
- Publication date Mar 31, 2011
- Kabushiki Kaisha Toshiba
- Satoshi MARUSHIMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Circuit Breaker
- Publication number 20100078300
- Publication date Apr 1, 2010
- SIEMENS AKTIENGESELLSCHAFT
- Karsten Freundt
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Booster actuator
- Publication number 20070163369
- Publication date Jul 19, 2007
- James R. Gressel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Booster actuator
- Publication number 20050199081
- Publication date Sep 15, 2005
- James R. Gressel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Booster actuator
- Publication number 20040173768
- Publication date Sep 9, 2004
- James R. Gressel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Booster actuator
- Publication number 20030015049
- Publication date Jan 23, 2003
- James R. Gressel
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

using of balls or rollers in the locking device

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Operating mechanism

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

Tensioning gear mechanism for tensioning a stored-energy spring of...

Twin-roll blocking unit for a triggering mechanism for a switching...

Locking apparatus for a hydromechanical spring energy store drive f...

Switchgear and switchgear operating mechanism

Booster actuator

Booster actuator

Booster actuator

Shorting switch and system to eliminate arcing faults in power dist...

Pretensioner for vehicle seat belt systems

Mechanical sensor for vehicle seat belt systems

Two-link, trip-free mechanism for use in a switch assembly

Energy storage device with zero latching force

Spring charged operating device for switch

Operation mechanism of switch

Multi-pole high-voltage circuit-interrupter having independent pole...

Stored-energy operating device for an electric circuit breaker

3859650

3768052

3638501

3628384

3488611

3267743

3265941

3178533

2849571

1872382

Patents Applicationslast 30 patents

OPERATING MECHANISM

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

TENSIONING GEAR MECHANISM FOR TENSIONING A STORED-ENERGY SPRING OF...

TWIN-ROLL BLOCKING UNIT FOR A TRIGGERING MECHANISM FOR A SWITCHING...

LOCKING APPARATUS FOR A HYDROMECHANICAL SPRING ENERGY STORE DRIVE F...

SWITCHGEAR AND SWITCHGEAR OPERATING MECHANISM

Circuit Breaker

Booster actuator

Booster actuator

Booster actuator

Booster actuator