with pneumatic means

Industry

CPC
H01H2077/025

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Parent Industries

HELECTRICITY H01Electric elements H01HELECTRIC SWITCHES RELAYS SELECTORS EMERGENCY PROTECTIVE DEVICES

Current Industry

H01H2077/025with pneumatic means

Industries

Patents Grantslast 30 patents

Information Patent Grant
Trigger element of a pressure trigger, pressure trigger with a trig...
- Patent number 11,056,297
- Issue date Jul 6, 2021
- Siemens Aktiengesellschaft
- Joerg-uwe Dahl
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pressure trip unit for an electrical switch and electrical switch w...
- Patent number 10,971,316
- Issue date Apr 6, 2021
- Siemens Aktiengesellschaft
- Oliver Andersen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Single- or multi-pole power circuit-breaker and modular system
- Patent number 10,672,580
- Issue date Jun 2, 2020
- EATON INTELLIGENT POWER LIMITED
- Richard Gazik
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Single-pole switching unit and switching unit comprising one such unit
- Patent number 9,508,511
- Issue date Nov 29, 2016
- Schneider Electric Industries SAS
- Philippe Legendre
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Switching apparatus for an electrical switching device
- Patent number 9,064,658
- Issue date Jun 23, 2015
- Siemens Aktiengesellschaft
- Torsten Ahlert
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Release for an electrical switching arrangement
- Patent number 8,947,182
- Issue date Feb 3, 2015
- Siemens Aktiengesellschaft
- Torsten Ahlert
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Circuit breaker with translating electrical contact, circuit breake...
- Patent number 8,809,722
- Issue date Aug 19, 2014
- Siemens Industry, Inc.
- Hai Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Circuit breaker
- Patent number 8,717,127
- Issue date May 6, 2014
- Fuji Electric FA Components & Systems Co., Ltd.
- Shinichiro Ando
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pressure sensitive trip mechanism with debris control
- Patent number 8,698,024
- Issue date Apr 15, 2014
- Schneider Electric USA, Inc.
- Cameron L. Woodson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus for tripping an electrical switch
- Patent number 8,618,896
- Issue date Dec 31, 2013
- Siemens Aktiengesellschaft
- Torsten Ahlert
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Release for an electric switching arrangement
- Patent number 8,553,385
- Issue date Oct 8, 2013
- Siemens Aktiengesellschaft
- Torsten Ahlert
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Piston trip reset lever
- Patent number 8,471,655
- Issue date Jun 25, 2013
- Schneider Electric USA, Inc.
- Cameron Woodson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Trip mechanism and electrical switching apparatus including a trip...
- Patent number 8,471,657
- Issue date Jun 25, 2013
- Eaton Corporation
- John J. Shea
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Switching device, in particular power switching device
- Patent number 8,063,334
- Issue date Nov 22, 2011
- Siemens Aktiengesellschaft
- Jörg-Uwe Dahl
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pressure trip device for circuit breaker
- Patent number 7,403,087
- Issue date Jul 22, 2008
- LS Industrial Systems Co., Ltd.
- Ki-Hwan Oh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Circuit breaker with arc gas propelled movable contact and opposed...
- Patent number 7,138,597
- Issue date Nov 21, 2006
- Eaton Corporation
- John J. Shea
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for soft-fault tolerant circuit interruption
- Patent number 7,138,892
- Issue date Nov 21, 2006
- Rockwell Automation Technologies, Inc.
- David J. Benard
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pressure sensitive trip mechanism for circuit breakers
- Patent number 6,995,640
- Issue date Feb 7, 2006
- General Electric Company
- Jason Harmon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Low-voltage circuit breaker with a capability of tripping quickly
- Patent number 6,977,567
- Issue date Dec 20, 2005
- Zhejiang Chint Electrics Co. Ltd.
- Ran Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pressure sensitive trip mechanism for a rotary breaker
- Patent number 6,919,785
- Issue date Jul 19, 2005
- General Electric Company
- Gary Douville
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pressure sensitive trip mechanism for a rotary breaker
- Patent number 6,542,057
- Issue date Apr 1, 2003
- General Electric Company
- Gary Douville
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Weld-free contact system for electromagnetic contactors
- Patent number 6,377,143
- Issue date Apr 23, 2002
- Eaton Corporation
- Xin Zhou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pressure sensitive trip mechanism for a rotary breaker
- Patent number 6,373,357
- Issue date Apr 16, 2002
- General Electric Company
- Gary Douville
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Current limiting device and circuit interrupter having a current li...
- Patent number 6,373,014
- Issue date Apr 16, 2002
- Mitsubishi Denki Kabushiki Kaisha
- Takao Mitsuhashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Circuit breaker auxiliary magnetic trip unit with pressure sensitiv...
- Patent number 6,281,458
- Issue date Aug 28, 2001
- General Electric Company
- Roger N. Castonguay
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Trip device of circuit breaker
- Patent number 6,225,588
- Issue date May 1, 2001
- Terasaki Denki Sangyo Kabushiki Kaisha
- Shozo Kaneko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for interrupting a current carrying path in a...
- Patent number 6,208,495
- Issue date Mar 27, 2001
- Rockwell Technologies, LLC
- Christopher J. Wieloch
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Circuit breaker with arc gas engaging paddles on a trip bar and/or...
- Patent number 6,204,465
- Issue date Mar 20, 2001
- Eaton Corporation
- Lance Gula
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for interrupting a current carrying path in a...
- Patent number 6,028,753
- Issue date Feb 22, 2000
- Allen Bradley Company, LLC
- Christopher J. Wieloch
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for retaining a movable contact in a circuit interrupter
- Patent number 6,013,889
- Issue date Jan 11, 2000
- Allen Bradley Company, LLC
- Christopher J. Wieloch
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
CIRCUIT BREAKER WITH TRANSLATING ELECTRICAL CONTACT, CIRCUIT BREAKE...
- Publication number 20140103013
- Publication date Apr 17, 2014
- Siemens Industry, Inc.
- Hai Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SWITCHING APPARATUS FOR AN ELECTRICAL SWITCHING DEVICE
- Publication number 20130180838
- Publication date Jul 18, 2013
- Torsten AHLERT
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CIRCUIT BREAKER
- Publication number 20130162377
- Publication date Jun 27, 2013
- Shinichiro Ando
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TRIP MECHANISM AND ELECTRICAL SWITCHING APPARATUS INCLUDING A TRIP...
- Publication number 20130140275
- Publication date Jun 6, 2013
- John J. SHEA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PRESSURE SENSITIVE TRIP MECHANISM WITH DEBRIS CONTROL
- Publication number 20130126316
- Publication date May 23, 2013
- SCHNEIDER ELECTRIC USA, INC.
- Cameron L. Woodson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RELEASE FOR AN ELECTRICAL SWITCHING ARRANGEMENT
- Publication number 20120314331
- Publication date Dec 13, 2012
- Siemens Aktiengesellschaft
- Torsten Ahlert
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
APPARATUS FOR TRIPPING AN ELECTRICAL SWITCH
- Publication number 20120285805
- Publication date Nov 15, 2012
- Siemens Aktiengesellschaft
- Torsten Ahlert
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Single-Pole Breaking Unit Comprising a Rotary Contact Bridge, Switc...
- Publication number 20120175348
- Publication date Jul 12, 2012
- Schneider Electric IndustriesSAS
- Hervé Anglade
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PISTON TRIP RESET LEVER
- Publication number 20120168292
- Publication date Jul 5, 2012
- SCHNEIDER ELECTRIC USA, INC.
- Cameron Woodson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RELEASE FOR AN ELECTRIC SWITCHING ARRANGEMENT
- Publication number 20120026638
- Publication date Feb 2, 2012
- Siemens Aktiengesellschaft
- Torsten Ahlert
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Switching device, in particular power switching device
- Publication number 20090194510
- Publication date Aug 6, 2009
- Jorg-Uwe Dahl
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Circuit breaker with arc gas propelled movable contact and opposed...
- Publication number 20060102593
- Publication date May 18, 2006
- EATON CORPORATION
- John J. Shea
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Pressure trip device for circuit breaker
- Publication number 20060077023
- Publication date Apr 13, 2006
- LS INDUSTRIAL SYSTEMS CO., LTD.
- Ki-Hwan Oh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method and apparatus for soft-fault tolerant circuit interruption
- Publication number 20060066426
- Publication date Mar 30, 2006
- David J. Benard
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Low-voltage circuit breaker with a capability of tripping quickly
- Publication number 20050151607
- Publication date Jul 14, 2005
- Ran Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PRESSURE SENSITIVE TRIP MECHANISM FOR CIRCUIT BREAKERS
- Publication number 20040239458
- Publication date Dec 2, 2004
- GENERAL ELECTRIC COMPANY
- Jason Harmon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PRESSURE SENSITIVE TRIP MECHANISM FOR A ROTARY BREAKER
- Publication number 20030112104
- Publication date Jun 19, 2003
- Gary Douville
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Tripping device for a circuit breaker
- Publication number 20020130744
- Publication date Sep 19, 2002
- Gerd Jodehl
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Pressure sensitive trip mechanism for a rotary breaker
- Publication number 20010048354
- Publication date Dec 6, 2001
- Gary Douville
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Combined tripping device for a circuit breaker
- Publication number 20010045879
- Publication date Nov 29, 2001
- Matthias Reichard
- H01 - BASIC ELECTRIC ELEMENTS

with pneumatic means

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Trigger element of a pressure trigger, pressure trigger with a trig...

Pressure trip unit for an electrical switch and electrical switch w...

Single- or multi-pole power circuit-breaker and modular system

Single-pole switching unit and switching unit comprising one such unit

Switching apparatus for an electrical switching device

Release for an electrical switching arrangement

Circuit breaker with translating electrical contact, circuit breake...

Circuit breaker

Pressure sensitive trip mechanism with debris control

Apparatus for tripping an electrical switch

Release for an electric switching arrangement

Piston trip reset lever

Trip mechanism and electrical switching apparatus including a trip...

Switching device, in particular power switching device

Pressure trip device for circuit breaker

Circuit breaker with arc gas propelled movable contact and opposed...

Method and apparatus for soft-fault tolerant circuit interruption

Pressure sensitive trip mechanism for circuit breakers

Low-voltage circuit breaker with a capability of tripping quickly

Pressure sensitive trip mechanism for a rotary breaker

Pressure sensitive trip mechanism for a rotary breaker

Weld-free contact system for electromagnetic contactors

Pressure sensitive trip mechanism for a rotary breaker

Current limiting device and circuit interrupter having a current li...

Circuit breaker auxiliary magnetic trip unit with pressure sensitiv...

Trip device of circuit breaker

Method and apparatus for interrupting a current carrying path in a...

Circuit breaker with arc gas engaging paddles on a trip bar and/or...

Method and apparatus for interrupting a current carrying path in a...

Method for retaining a movable contact in a circuit interrupter

Patents Applicationslast 30 patents

CIRCUIT BREAKER WITH TRANSLATING ELECTRICAL CONTACT, CIRCUIT BREAKE...

SWITCHING APPARATUS FOR AN ELECTRICAL SWITCHING DEVICE

CIRCUIT BREAKER

TRIP MECHANISM AND ELECTRICAL SWITCHING APPARATUS INCLUDING A TRIP...

PRESSURE SENSITIVE TRIP MECHANISM WITH DEBRIS CONTROL

RELEASE FOR AN ELECTRICAL SWITCHING ARRANGEMENT

APPARATUS FOR TRIPPING AN ELECTRICAL SWITCH

Single-Pole Breaking Unit Comprising a Rotary Contact Bridge, Switc...

PISTON TRIP RESET LEVER

RELEASE FOR AN ELECTRIC SWITCHING ARRANGEMENT

Switching device, in particular power switching device

Circuit breaker with arc gas propelled movable contact and opposed...

Pressure trip device for circuit breaker

Method and apparatus for soft-fault tolerant circuit interruption

Low-voltage circuit breaker with a capability of tripping quickly

PRESSURE SENSITIVE TRIP MECHANISM FOR CIRCUIT BREAKERS

PRESSURE SENSITIVE TRIP MECHANISM FOR A ROTARY BREAKER

Tripping device for a circuit breaker

Pressure sensitive trip mechanism for a rotary breaker

Combined tripping device for a circuit breaker