having electromagnetic release and no other automatic release

Industry

CPC
H01H73/36

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

HELECTRICITY H01Electric elements H01HELECTRIC SWITCHES RELAYS SELECTORS EMERGENCY PROTECTIVE DEVICES H01H73/00Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism

Current Industry

H01H73/36having electromagnetic release and no other automatic release

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Trip circuit current display
- Patent number 12,181,524
- Issue date Dec 31, 2024
- Schweitzer Engineering Laboratories, Inc.
- Edmund O. Schweitzer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Actuator for high-speed switch
- Patent number 10,861,664
- Issue date Dec 8, 2020
- HYOSUNG HEAVY INDUSTRIES CORPORATION
- Hyun Mo An
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Overcurrent tripping device and circuit breaker employing same
- Patent number 10,453,638
- Issue date Oct 22, 2019
- Mitsubishi Electric Corporation
- Hiroshi Sasaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Force amplification module for an electrical switching device, unit...
- Patent number 9,767,977
- Issue date Sep 19, 2017
- Siemens Aktiengesellschaft
- Michael Freimuth
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrical switching apparatus and trip assembly therefor
- Patent number 9,715,972
- Issue date Jul 25, 2017
- Eaton Corporation
- Kameron James Kline
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrical switching apparatus and trip assembly therefor
- Patent number 9,595,403
- Issue date Mar 14, 2017
- Eaton Corporation
- Kameron James Kline
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Relay and a method for indicating a relay failure
- Patent number 9,543,098
- Issue date Jan 10, 2017
- Schneider Electric Industries SAS
- Sachin Sakharam Chopade
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods and apparatus for calibrating a thermomagnetic trip unit of...
- Patent number 9,396,899
- Issue date Jul 19, 2016
- Siemens Aktiengesellschaft
- Esteban Sandoval Camacho
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrical switching apparatus and trip assembly therefor
- Patent number 9,384,910
- Issue date Jul 5, 2016
- Eaton Corporation
- Kameron James Kline
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Current direction sensitive circuit interrupter
- Patent number 9,324,529
- Issue date Apr 26, 2016
- Eaton Corporation
- Xin Zhou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Automatic sectionalizer
- Patent number 5,162,967
- Issue date Nov 10, 1992
- Mesa Gatica, S.A.
- Javier Ojanguren Torrontegui
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
2334339
- Patent number 2,334,339
- Issue date Nov 16, 1943
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
2298053
- Patent number 2,298,053
- Issue date Oct 6, 1942
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
2024216
- Patent number 2,024,216
- Issue date Dec 17, 1935
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
1484645
- Patent number 1,484,645
- Issue date Feb 26, 1924
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
TRIP CIRCUIT CURRENT DISPLAY
- Publication number 20240019495
- Publication date Jan 18, 2024
- Schweitzer Engineering Laboratories, Inc.
- Edmund O. Schweitzer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRICAL SWITCHING APPARATUS AND TRIP ASSEMBLY THEREFOR
- Publication number 20170084403
- Publication date Mar 23, 2017
- EATON CORPORATION
- Kameron James Kline
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CURRENT DIRECTION SENSITIVE CIRCUIT INTERRUPTER
- Publication number 20150294825
- Publication date Oct 15, 2015
- EATON CORPORATION
- XIN ZHOU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RELAY AND A METHOD FOR INDICATING A RELAY FAILURE
- Publication number 20140070953
- Publication date Mar 13, 2014
- Schneider Electric Industries SAS
- Sachin Sakharam Chopade
- H01 - BASIC ELECTRIC ELEMENTS

having electromagnetic release and no other automatic release

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Trip circuit current display

Actuator for high-speed switch

Overcurrent tripping device and circuit breaker employing same

Force amplification module for an electrical switching device, unit...

Electrical switching apparatus and trip assembly therefor

Electrical switching apparatus and trip assembly therefor

Relay and a method for indicating a relay failure

Methods and apparatus for calibrating a thermomagnetic trip unit of...

Electrical switching apparatus and trip assembly therefor

Current direction sensitive circuit interrupter

Automatic sectionalizer

2334339

2298053

2024216

1484645

Patents Applicationslast 30 patents

TRIP CIRCUIT CURRENT DISPLAY

ELECTRICAL SWITCHING APPARATUS AND TRIP ASSEMBLY THEREFOR

CURRENT DIRECTION SENSITIVE CIRCUIT INTERRUPTER

RELAY AND A METHOD FOR INDICATING A RELAY FAILURE