pneumatic

Industry

CPC
H01H33/32

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Parent Industries

HELECTRICITY H01Electric elements H01HELECTRIC SWITCHES RELAYS SELECTORS EMERGENCY PROTECTIVE DEVICES H01H33/00High-tension or heavy-current switches with arc-extinguishing or arc-preventing means

Current Industry

H01H33/32pneumatic

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Patents Grantslast 30 patents

Information Patent Grant
Assembly having a gas spring for a cable rotary-pendulum kinematic...
- Patent number 10,818,453
- Issue date Oct 27, 2020
- Siemens Aktiengesellschaft
- Gerit Ebelsberger
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Current protection device with mutual reactor
- Patent number 10,784,673
- Issue date Sep 22, 2020
- Varian Semiconductor Equipment Associates, Inc.
- Saeed Jazebi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Medium voltage circuit switch or breaker
- Patent number 10,714,274
- Issue date Jul 14, 2020
- ABB Schweiz AG
- Andrea Bianco
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Input controls using pressure sensors
- Patent number 10,585,524
- Issue date Mar 10, 2020
- Apple Inc.
- Bryan D. Keen
- G06 - COMPUTING CALCULATING COUNTING
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
Commutating circuit breaker
- Patent number 9,824,838
- Issue date Nov 21, 2017
- Alevo International, S.A.
- Roger W. Faulkner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Commutating circuit breaker
- Patent number 9,384,922
- Issue date Jul 5, 2016
- Alevo International, S.A.
- Roger W. Faulkner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
System for instrumenting and manipulating apparatuses in high voltage
- Patent number 9,362,802
- Issue date Jun 7, 2016
- Jefferson Science Associates, LLC
- Kevin Jordan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
High voltage relay non mercury
- Patent number 8,963,038
- Issue date Feb 24, 2015
- Stoss Kommen Pope
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Commutating circuit breaker
- Patent number 8,890,019
- Issue date Nov 18, 2014
- Roger Webster Faulkner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vacuum arc eliminator having a bullet assembly actuated by a gas ge...
- Patent number 6,952,332
- Issue date Oct 4, 2005
- Eaton Corporation
- Paul G. Slade
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vacuum arc interrupter having a tapered conducting bullet assembly
- Patent number 6,853,524
- Issue date Feb 8, 2005
- Eaton Corporation
- Mark Allan Juds
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vacuum arc interrupter actuated by a gas generated driving force
- Patent number 6,853,525
- Issue date Feb 8, 2005
- Eaton Corporation
- Engelbert Hetzmannseder
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Blade tip for puncturing cupro-nickel seal cup
- Patent number 6,813,127
- Issue date Nov 2, 2004
- Eaton Corporation
- Francis Christopher Edrozo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Control means for electrical equipment, E.G. for a high-voltage cir...
- Patent number 6,064,025
- Issue date May 16, 2000
- GEC Alsthom T&D SA
- Edmond Thuries
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Poletop switch automation system
- Patent number 5,534,858
- Issue date Jul 9, 1996
- System Analysis & Integration, Inc.
- Ronald B. Tinkham
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electrical phase and amplitude fault detection and response system
- Patent number 5,267,117
- Issue date Nov 30, 1993
- Johnson & Wilson Co. Sales and Service, Inc.
- Clifford B. Moore
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Operating device for gas circuit breaker
- Patent number 5,206,470
- Issue date Apr 27, 1993
- Hitachi, Ltd.
- Hiromichi Hokutou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Very high speed circuit breaker assisted by semiconductors
- Patent number 4,956,738
- Issue date Sep 11, 1990
- (ACEC) Ateliers de Constructions Electriques de Charleroi
- Georges Defosse
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pneumatic operating mechanism for a circuit breaker
- Patent number 4,531,031
- Issue date Jul 23, 1985
- Westinghouse Electric Corp.
- Willie B. Freeman
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pneumatic operating mechanism for a circuit breaker
- Patent number 4,463,229
- Issue date Jul 31, 1984
- Westinghouse Electric Corp.
- Willie B. Freeman
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Circuit interrupter operating mechanism having a chemical operator...
- Patent number 4,438,306
- Issue date Mar 20, 1984
- Westinghouse Electric Corp.
- Ronald W. Crookston
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pneumatic operating-mechanism construction
- Patent number 4,223,592
- Issue date Sep 23, 1980
- Westinghouse Electric Corp.
- William H. Fischer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High speed actuating mechanism
- Patent number 4,209,680
- Issue date Jun 24, 1980
- Gould Inc.
- Ruben D. Garzon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Double-flow compressed-gas operating mechanism for a high-voltage c...
- Patent number 4,205,208
- Issue date May 27, 1980
- Westinghouse Electric Corp.
- Ben J. Calvino
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Single pole trip and ganged pole closing for multiphase high-voltag...
- Patent number 4,195,211
- Issue date Mar 25, 1980
- I-T-E Imperial Corporation
- Wilfred A. Aslan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Circuit interrupter operating mechanism
- Patent number 4,131,774
- Issue date Dec 26, 1978
- Westinghouse Electric Corp.
- Ronald W. Crookston
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Manually-controlled pneumatically-actuated electric motor starter s...
- Patent number 4,050,091
- Issue date Sep 20, 1977
- John H. Goettel
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Operating device for a contact device for a pre-insertion resistor...
- Patent number 4,041,264
- Issue date Aug 9, 1977
- Asea Aktiebolag
- Per Olof Grune
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Operating apparatus for circuit breaker
- Patent number 3,943,777
- Issue date Mar 16, 1976
- Hitachi, Ltd.
- Tuneo Kishi
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Intake Device of Pneumatic Hammer
- Publication number 20200194199
- Publication date Jun 18, 2020
- WEIJEN AIRTOOL CO., LTD.
- Ching-Tien Lin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ASSEMBLY HAVING A GAS SPRING FOR A CABLE ROTARY-PENDULUM KINEMATIC...
- Publication number 20200152406
- Publication date May 14, 2020
- Gerit Ebelsberger
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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
CIRCUIT BREAKER
- Publication number 20130265693
- Publication date Oct 10, 2013
- ABB TECHNOLOGY AG
- Emmanouil PANOUSIS
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMMUTATING CIRCUIT BREAKER
- Publication number 20130256274
- Publication date Oct 3, 2013
- Roger W. Faulkner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH VOLTAGE RELAY NON MERCURY
- Publication number 20130068728
- Publication date Mar 21, 2013
- Stoss Kommen Pope
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Commutating Circuit Breaker
- Publication number 20120199558
- Publication date Aug 9, 2012
- Roger W. Faulkner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Vacuum arc eliminator having a bullet assembly actuated by a gas ge...
- Publication number 20030231438
- Publication date Dec 18, 2003
- Paul G. Slade
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Vacuum arc interrupter actuated by a gas generated driving force
- Publication number 20030231452
- Publication date Dec 18, 2003
- Engelbert Hetzmannseder
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Bullet assembly for a vacuum arc interrupter
- Publication number 20030231439
- Publication date Dec 18, 2003
- Mark Allan Juds
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Vacuum arc interrupter having a tapered conducting bullet assembly
- Publication number 20030231445
- Publication date Dec 18, 2003
- Mark Allan Juds
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Blade tip for puncturing cupro-nickel seal cup
- Publication number 20030231448
- Publication date Dec 18, 2003
- Francis Christopher Edrozo
- H01 - BASIC ELECTRIC ELEMENTS

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Assembly having a gas spring for a cable rotary-pendulum kinematic...

Current protection device with mutual reactor

Medium voltage circuit switch or breaker

Input controls using pressure sensors

System and method for air motor recharging of spring mechanisms

Commutating circuit breaker

Commutating circuit breaker

System for instrumenting and manipulating apparatuses in high voltage

High voltage relay non mercury

Commutating circuit breaker

Vacuum arc eliminator having a bullet assembly actuated by a gas ge...

Vacuum arc interrupter having a tapered conducting bullet assembly

Vacuum arc interrupter actuated by a gas generated driving force

Blade tip for puncturing cupro-nickel seal cup

Control means for electrical equipment, E.G. for a high-voltage cir...

Poletop switch automation system

Electrical phase and amplitude fault detection and response system

Operating device for gas circuit breaker

Very high speed circuit breaker assisted by semiconductors

Pneumatic operating mechanism for a circuit breaker

Pneumatic operating mechanism for a circuit breaker

Circuit interrupter operating mechanism having a chemical operator...

Pneumatic operating-mechanism construction

High speed actuating mechanism

Double-flow compressed-gas operating mechanism for a high-voltage c...

Single pole trip and ganged pole closing for multiphase high-voltag...

Circuit interrupter operating mechanism

Manually-controlled pneumatically-actuated electric motor starter s...

Operating device for a contact device for a pre-insertion resistor...

Operating apparatus for circuit breaker

Patents Applicationslast 30 patents

Intake Device of Pneumatic Hammer

ASSEMBLY HAVING A GAS SPRING FOR A CABLE ROTARY-PENDULUM KINEMATIC...

SYSTEM AND METHOD FOR AIR MOTOR RECHARGING OF SPRING MECHANISMS

CIRCUIT BREAKER

COMMUTATING CIRCUIT BREAKER

HIGH VOLTAGE RELAY NON MERCURY

Commutating Circuit Breaker

Vacuum arc eliminator having a bullet assembly actuated by a gas ge...

Vacuum arc interrupter actuated by a gas generated driving force

Bullet assembly for a vacuum arc interrupter

Vacuum arc interrupter having a tapered conducting bullet assembly

Blade tip for puncturing cupro-nickel seal cup