EP0237610A3 - Electromagnetic relay - Google Patents

Electromagnetic relay Download PDF

Info

Publication number: EP0237610A3
Authority: EP; European Patent Office
Prior art keywords: electromagnetic relay; relay; electromagnetic
Prior art date: 1986-03-21
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.): Granted

Application number

EP86107305A

Other languages

German (de)

Other versions

EP0237610B1 (en

EP0237610A2 (en

Inventor

Gunter A. Dipl.-Ing. Seeger

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.)

Hengstler GmbH

Original Assignee

Hengstler Bauelemente GmbH

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.)

1986-03-21

Filing date

1986-05-29

Publication date

1989-08-16

1986-05-29 Application filed by Hengstler Bauelemente GmbH filed Critical Hengstler Bauelemente GmbH

1987-09-23 Publication of EP0237610A2 publication Critical patent/EP0237610A2/en

1989-08-16 Publication of EP0237610A3 publication Critical patent/EP0237610A3/en

1992-01-29 Application granted granted Critical

1992-01-29 Publication of EP0237610B1 publication Critical patent/EP0237610B1/en

2006-05-29 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/64—Driving arrangements between movable part of magnetic circuit and contact
- H01H50/66—Driving arrangements between movable part of magnetic circuit and contact with lost motion
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/54—Contact arrangements
- H01H50/56—Contact spring sets
- H01H50/58—Driving arrangements structurally associated therewith; Mounting of driving arrangements on armature
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/50—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position

Landscapes

Physics & Mathematics (AREA)
Electromagnetism (AREA)
Electromagnets (AREA)
Switch Cases, Indication, And Locking (AREA)
Springs (AREA)

EP86107305A 1986-03-21 1986-05-29 Electromagnetic relay Expired - Lifetime EP0237610B1 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE3609726		1986-03-21
DE3609726A DE3609726C1 (en)	1986-03-21	1986-03-21	Electromagnetic relay

Publications (3)

Publication Number	Publication Date
EP0237610A2 EP0237610A2 (en)	1987-09-23
EP0237610A3 true EP0237610A3 (en)	1989-08-16
EP0237610B1 EP0237610B1 (en)	1992-01-29

Family

ID=6297034

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP86107305A Expired - Lifetime EP0237610B1 (en)	1986-03-21	1986-05-29	Electromagnetic relay

Country Status (3)

Country	Link
EP (1)	EP0237610B1 (en)
DE (1)	DE3609726C1 (en)
DK (1)	DK167945B1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3624783C3 (en) *	1986-07-22	2001-07-05	Hengstler Gmbh	relay
DE3930394C1 (en) *	1989-09-12	1991-02-14	Eberle Gmbh, 8500 Nuernberg, De	Low voltage EM relay - has rod movable in sleeve bearing, and anti-bounce spring blade
DE19508494C2 (en) *	1995-03-09	1998-08-20	Trw Fahrzeugelektrik	Relays, especially for automotive technology
DE19738372A1 (en) *	1997-09-03	1999-03-04	Abb Patent Gmbh	Electromagnetic actuator for a switch
DE102006021203B3 (en)	2006-05-06	2008-01-17	Tyco Electronics Austria Gmbh	Electric relay
DE102007011328A1 (en) *	2007-03-08	2008-09-11	Gruner Ag	relay
JP6115170B2 (en)	2013-02-13	2017-04-19	オムロン株式会社	Electromagnetic relay
JP6135168B2 (en)	2013-02-13	2017-05-31	オムロン株式会社	Electromagnetic relay

Citations (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2769881A (en) *	1954-03-15	1956-11-06	Gen Railway Signal Co	Contact assembly for electromagnetic relays
US2838631A (en) *	1955-02-01	1958-06-10	Westinghouse Air Brake Co	Electrical relays
CH450503A (en) *	1966-04-11	1968-01-31	Amphenol Corp	Coaxial cable switch
GB1167022A (en) *	1966-06-23	1969-10-15	English Electric Co Ltd	Improvements in Electro-Magnetic Relays.
DE2103280A1 (en) *	1970-02-02	1971-08-19	Siemens Ag	relay
FR2431180A1 (en) *	1978-07-12	1980-02-08	Paul & Siedler Gmbh & Co Kg	Electromagnetic relay with flap armature - has spring element mounted between armature shank and spring contacts

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1719868U (en) *	1956-01-20	1956-04-05	Franz Baumgartner Fa	ELECTROMAGNETIC RELAY.
DE2526785A1 (en) *	1975-06-13	1976-12-23	Paul & Siedler Gmbh & Co Kg	Switch with sprung moving contacts actuator - has leaf or rod spring carrying moving contact, engaging by free end hard leaf spring pair

1986
- 1986-03-21 DE DE3609726A patent/DE3609726C1/en not_active Expired
- 1986-05-29 DK DK253786A patent/DK167945B1/en not_active IP Right Cessation
- 1986-05-29 EP EP86107305A patent/EP0237610B1/en not_active Expired - Lifetime

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2769881A (en) *	1954-03-15	1956-11-06	Gen Railway Signal Co	Contact assembly for electromagnetic relays
US2838631A (en) *	1955-02-01	1958-06-10	Westinghouse Air Brake Co	Electrical relays
CH450503A (en) *	1966-04-11	1968-01-31	Amphenol Corp	Coaxial cable switch
GB1167022A (en) *	1966-06-23	1969-10-15	English Electric Co Ltd	Improvements in Electro-Magnetic Relays.
DE2103280A1 (en) *	1970-02-02	1971-08-19	Siemens Ag	relay
FR2431180A1 (en) *	1978-07-12	1980-02-08	Paul & Siedler Gmbh & Co Kg	Electromagnetic relay with flap armature - has spring element mounted between armature shank and spring contacts

Also Published As

Publication number	Publication date
DK167945B1 (en)	1994-01-03
DE3609726C1 (en)	1987-10-29
DK253786A (en)	1987-09-22
EP0237610B1 (en)	1992-01-29
EP0237610A2 (en)	1987-09-23
DK253786D0 (en)	1986-05-29

Legal Events

Date	Code	Title	Description
1987-08-08	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
1987-09-23	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): CH GB IT LI NL SE
1987-11-19	17P	Request for examination filed	Effective date: 19870924
1989-06-29	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
1989-08-16	AK	Designated contracting states	Kind code of ref document: A3 Designated state(s): CH GB IT LI NL SE
1991-03-27	17Q	First examination report despatched	Effective date: 19910211
1991-12-13	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
1992-01-29	AK	Designated contracting states	Kind code of ref document: B1 Designated state(s): CH GB IT LI NL SE
1992-04-07	ITF	It: translation for a ep patent filed	Owner name: STUDIO GLP S.R.L.
1992-06-03	GBT	Gb: translation of ep patent filed (gb section 77(6)(a)/1977)
1992-12-03	PLBE	No opposition filed within time limit	Free format text: ORIGINAL CODE: 0009261
1992-12-03	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT
1993-01-20	26N	No opposition filed
1995-01-31	EAL	Se: european patent in force in sweden	Ref document number: 86107305.4
1996-12-13	REG	Reference to a national code	Ref country code: CH Ref legal event code: NV Representative=s name: PATENTANWALTSBUREAU BOSSHARD UND LUCHS
1999-05-05	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: GB Payment date: 19990505 Year of fee payment: 14
1999-05-31	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: NL Payment date: 19990531 Year of fee payment: 14
2000-05-29	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20000529
2000-05-30	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: SE Payment date: 20000530 Year of fee payment: 15
2000-12-01	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: NL Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20001201
2001-01-17	GBPC	Gb: european patent ceased through non-payment of renewal fee	Effective date: 20000529
2001-02-01	NLV4	Nl: lapsed or anulled due to non-payment of the annual fee	Effective date: 20001201
2001-05-30	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: SE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20010530
2002-08-30	REG	Reference to a national code	Ref country code: CH Ref legal event code: PFA Free format text: HENGSTLER BAUELEMENTE GMBH,WOERTHSTRASSE 31 POSTFACH 1249,D-78561 WEHINGEN (DE) TRANSFER- HENGSTLER BAUELEMENTE GMBH,UHLANDSTRASSE 49,78554 ALDINGEN (DE)
2002-12-31	REG	Reference to a national code	Ref country code: CH Ref legal event code: PFA Free format text: HENGSTLER BAUELEMENTE GMBH TRANSFER- HENGSTLER GMBH
2003-05-27	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: CH Payment date: 20030527 Year of fee payment: 18
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Publication	Publication Date	Title
EP0293199A3 (en)	1990-05-02	Electromagnetic relay
EP0203515A3 (en)	1989-03-22	Electromagnetic relay
EP0186160A3 (en)	1988-08-24	Electromagnetic relay
GB2139423B (en)	1987-08-05	Electromagnetic relay
DE3471808D1 (en)	1988-07-07	Electromagnetic relay
DE3664834D1 (en)	1989-09-07	Electromagnetic relay
GB2193041B (en)	1990-05-09	Relay
AU7854187A (en)	1988-06-16	Electromagnetic relay
EP0202651A3 (en)	1989-03-15	Electromagnetic relay
EP0308819A3 (en)	1990-07-18	Electromagnetic relay
GB2167902B (en)	1988-08-10	Electromagnetic relay
EP0257607A3 (en)	1989-09-20	Electromagnetic relay
EP0237610A3 (en)	1989-08-16	Electromagnetic relay
DE3664176D1 (en)	1989-08-03	Electromagnetic relay
GB2228624B (en)	1993-09-22	Electromagnetic relay
GB2137813B (en)	1987-01-21	Polorised electromagnetic relay
EP0310091A3 (en)	1990-07-04	Electromagnetic relay
EP0423834A3 (en)	1991-12-27	Electromagnetic relay
GB2239354B (en)	1994-08-31	Relay arrangements
GB2140212B (en)	1986-12-03	Electromagnetic relay
GB2186428B (en)	1989-11-15	Clam-shell electromagnetic relay
GB8602995D0 (en)	1986-03-12	Miniature electromagnetic relay
DE3460282D1 (en)	1986-08-21	Electromagnetic relay
GB2167239B (en)	1988-04-27	Electromagnetic relay
DE3464435D1 (en)	1987-07-30	Electromagnetic relay