FR2565430B1 - Circuit detectant une panne de relais - Google Patents

Circuit detectant une panne de relais

Info

Publication number: FR2565430B1
Authority: FR; France
Prior art keywords: circuit detecting; relay failure; relay; failure; detecting
Prior art date: 1984-06-04
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired - Fee Related

Application number

FR8508336A

Other languages

English (en)

Other versions

FR2565430A1 (fr

Inventor

Heihachiro Umemura

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Shinko Electric Co Ltd

Original Assignee

Shinko Electric Co Ltd

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1984-06-04

Filing date

1985-06-03

Publication date

1990-12-28

1984-06-04 Priority claimed from JP59115225A external-priority patent/JPS60258821A/ja

1985-02-07 Priority claimed from JP2315585A external-priority patent/JPS61183830A/ja

1985-06-03 Application filed by Shinko Electric Co Ltd filed Critical Shinko Electric Co Ltd

1985-12-06 Publication of FR2565430A1 publication Critical patent/FR2565430A1/fr

1990-12-28 Application granted granted Critical

1990-12-28 Publication of FR2565430B1 publication Critical patent/FR2565430B1/fr

2005-06-03 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Classifications

- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
- H02H3/12—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to underload or no-load
- H02H3/13—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to underload or no-load for multiphase applications, e.g. phase interruption
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H47/00—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current
- H01H47/002—Monitoring or fail-safe circuits
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
- H02H7/08—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors
- H02H7/09—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors against over-voltage; against reduction of voltage; against phase interruption

FR8508336A 1984-06-04 1985-06-03 Circuit detectant une panne de relais Expired - Fee Related FR2565430B1 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP59115225A JPS60258821A (ja)	1984-06-04	1984-06-04	リレ−故障検出装置
JP2315585A JPS61183830A (ja)	1985-02-07	1985-02-07	リレ−故障検出装置

Publications (2)

Publication Number	Publication Date
FR2565430A1 FR2565430A1 (fr)	1985-12-06
FR2565430B1 true FR2565430B1 (fr)	1990-12-28

Family

ID=26360467

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR8508336A Expired - Fee Related FR2565430B1 (fr)	1984-06-04	1985-06-03	Circuit detectant une panne de relais

Country Status (4)

Country	Link
CA (1)	CA1263144A (fr)
DE (1)	DE3520257C2 (fr)
FR (1)	FR2565430B1 (fr)
GB (1)	GB2162391B (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3719298A1 (de) *	1987-06-10	1988-12-22	Bayerische Motoren Werke Ag	Verfahren zum loesen der kontakte eines klebenden relais sowie schaltungsanordnung zur durchfuehrung des verfahrens
JPH02147968A (ja) *	1988-11-30	1990-06-06	Fuji Heavy Ind Ltd	電気回路の異常検出装置
US4929932A (en) *	1989-04-24	1990-05-29	Eastman Kodak Company	Solid state relay having visual contact monitor
US5243291A (en) *	1991-10-11	1993-09-07	Shinkoh Electric Co., Ltd.	Electromagnetic contactor deposition detecting apparatus which detects load current and switch current
JPH06258350A (ja) *	1993-03-10	1994-09-16	Omron Corp	電流検出ユニット及びリレーターミナル
JPH06295652A (ja) *	1993-04-06	1994-10-21	Omron Corp	リレーターミナル
CH691100A5 (de) *	1996-06-24	2001-04-12	Elcomp Ag	Verfahren zur Überwachung eines Drehstrommotors sowie Überwachungseinrichtung.
WO1999010780A1 (fr) *	1997-08-22	1999-03-04	Robert Bosch Gmbh	Procede pour la detection des connexions defectueuses d'un premier relais
ES2318865T3 (es) *	1998-11-06	2009-05-01	Abb Research Ltd.	Dispositivo de proteccion para motor electrico y procedimiento asociado.
US20100164501A1 (en) *	2006-09-13	2010-07-01	Mtu Aero Engines Gmbh	Alternating current switch device and method for the monitoring or diagnosis of the operability of an alternating current switch device
DE102008006512A1 (de)	2008-01-29	2009-07-30	BSH Bosch und Siemens Hausgeräte GmbH	Schaltungsanordnung zum Betreiben eines Hausgeräts und entsprechendes Verfahren
DE102008011495B4 (de) *	2008-02-19	2011-09-22	E.G.O. Control Systems Gmbh	Steuergerät für ein Haushaltsgerät, Haushaltsgerät und zugehöriges Verfahren
EP2169700B1 (fr) *	2008-09-26	2011-11-09	Siemens Aktiengesellschaft	Procédé et dispositif de surveillance d'un processus de commutation et composant de relais
US8692398B2 (en) *	2012-03-30	2014-04-08	Thermo King Corporation	Mobile environment-controlled unit having a magnetic sensor for a high-voltage alternating current bus

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB183912A (en) *	1921-04-28	1922-07-28	Noel George Langrish	Improvements relating to protective devices for use with polyphase electric currents
CH527507A (fr) *	1970-04-29	1972-08-31	Inst Cercetare Si Proiectare T	Dispositif de protection d'un moteur électrique triphasé contre le fonctionnement sur deux phases
DE2504841A1 (de) *	1975-02-06	1976-08-19	Josef Moehnle	Phasenausfallschutzrelais fuer drehstrommotoren
DE2652635A1 (de) *	1976-11-19	1978-05-24	Josef Moehnle	Phasenausfallschutzschalter fuer drehstrommotoren
FR2399728A1 (fr) *	1977-08-03	1979-03-02	Cit Alcatel	Poste pour le controle de relais
DE2943725C2 (de) *	1979-10-30	1984-07-19	Brown, Boveri & Cie Ag, 6800 Mannheim	Verfahren zur Prüfung einer Fehlerstromschutzeinrichtung mit einem Summenstromwandler und Einrichtungen zur Durchführung des Verfahrens

1985
- 1985-06-03 CA CA000483039A patent/CA1263144A/fr not_active Expired
- 1985-06-03 FR FR8508336A patent/FR2565430B1/fr not_active Expired - Fee Related
- 1985-06-03 GB GB8513905A patent/GB2162391B/en not_active Expired
- 1985-06-04 DE DE19853520257 patent/DE3520257C2/de not_active Expired - Fee Related

Also Published As

Publication number	Publication date
GB2162391B (en)	1987-09-16
DE3520257A1 (de)	1986-01-02
FR2565430A1 (fr)	1985-12-06
GB8513905D0 (en)	1985-07-03
GB2162391A (en)	1986-01-29
CA1263144A (fr)	1989-11-21
DE3520257C2 (de)	2000-04-06

Publication	Publication Date	Title
DK159485A (da)	1985-10-13	Flammeovervaagningskreds
ES296062Y (es)	1988-05-16	Disposicion de acristalado
ES548775A0 (es)	1987-04-01	Un disyuntor de circuito
FR2565430B1 (fr)	1990-12-28	Circuit detectant une panne de relais
FR2569304B1 (fr)	1990-12-28	Interrupteur de circuit
TR23005A (tr)	1989-01-10	Artiklari gazlastirma tertibati
DE3586200D1 (de)	1992-07-16	Elektromagnetisches relais.
GB2163624B (en)	1988-05-05	Line condition detection circuit
ES286515Y (es)	1986-07-01	Disposicion de junta de estanqueidad
ATA78286A (de)	1989-07-15	Relais
GB2165109B (en)	1987-10-14	Stop-lamp circuit failure detection system
NO159612C (no)	1989-01-18	Innretning for innrette stoffkonturer for industrielleymaskiner.
BR8505023A (pt)	1986-07-29	Instalacao a gasogenio
DE3581252D1 (de)	1991-02-14	Detektionsschaltung des uebergangs.
BR8400826A (pt)	1984-10-02	Instalacao de gasogenio
FR2573245B1 (fr)	1990-01-05	Relais
FR2572168B1 (fr)	1987-02-27	Installation heliotechnique
GB8414312D0 (en)	1984-07-11	Failure detection circuit
IT1214972B (it)	1990-01-31	Interruttore galleggiante.
FR2553572B3 (fr)	1986-04-25	Interrupteur differentiel perfectionne a encombrement reduit
JPS57206229A (en)	1982-12-17	Commutation failure detecting circuit
KR860007795U (ko)	1986-07-16	엘리베이터의 운전회로
KR860008500U (ko)	1986-07-24	양 방향 통과 신호 검출회로
GB2159361B (en)	1987-06-17	Detecting drifting racons
KR860013497U (ko)	1986-11-18	창문 자동개폐장치

Legal Events

Date	Code	Title	Description
2005-04-08	ST	Notification of lapse