EP0791945A3 - Elektromagnetisches Relais mit kombinierter Kontakt-und Rückstellfeder - Google Patents

Elektromagnetisches Relais mit kombinierter Kontakt-und Rückstellfeder Download PDF

Info

Publication number
EP0791945A3
EP0791945A3 EP97102089A EP97102089A EP0791945A3 EP 0791945 A3 EP0791945 A3 EP 0791945A3 EP 97102089 A EP97102089 A EP 97102089A EP 97102089 A EP97102089 A EP 97102089A EP 0791945 A3 EP0791945 A3 EP 0791945A3
Authority
EP
European Patent Office
Prior art keywords
contact spring
electromagnetic relay
spring
combined return
lying
Prior art date
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
EP97102089A
Other languages
English (en)
French (fr)
Other versions
EP0791945B1 (de
EP0791945A2 (de
Inventor
Leopold Mader
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.)
Tyco Electronics Austria GmbH
Original Assignee
EH Schrack Components AG
Schrack Components AG
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.)
Filing date
Publication date
Application filed by EH Schrack Components AG, Schrack Components AG filed Critical EH Schrack Components AG
Publication of EP0791945A2 publication Critical patent/EP0791945A2/de
Publication of EP0791945A3 publication Critical patent/EP0791945A3/de
Application granted granted Critical
Publication of EP0791945B1 publication Critical patent/EP0791945B1/de
Anticipated expiration legal-status Critical
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
    • H01H50/54—Contact arrangements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/16—Magnetic circuit arrangements
    • H01H50/18—Movable parts of magnetic circuits, e.g. armature
    • H01H50/24—Parts rotatable or rockable outside coil
    • H01H50/26—Parts movable about a knife edge
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/02—Non-polarised relays
    • H01H51/04—Non-polarised relays with single armature; with single set of ganged armatures
    • H01H51/06—Armature is movable between two limit positions of rest and is moved in one direction due to energisation of an electromagnet and after the electromagnet is de-energised is returned by energy stored during the movement in the first direction, e.g. by using a spring, by using a permanent magnet, by gravity

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electromagnets (AREA)
  • Braking Arrangements (AREA)
  • Mechanical Operated Clutches (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Push-Button Switches (AREA)
  • Relay Circuits (AREA)
  • Cookers (AREA)

Abstract

Das Relais besitzt ein Magnetsystem mit einem Anker (44), welcher über ein Betätigungsglied (3) auf eine Schaltfeder (21) wirkt. Diese Schaltfeder besitzt in einer Ebene ineinanderliegend und gegenseitig entkoppelt eine rahmenförmige Kontaktfeder (22) sowie eine gabelförmige Rückstellfeder (23), wobei letztere über mindestens zwei in einer Linie parallel zur Schwenkachse liegende Anlenkpunkte (23b,33) das Betätigungsglied (3) führt. Dadurch ergibt sich ein kompakter Aufbau mit wenig Einzelteilen und mit einer sehr reibungsarmen Betätigung.
EP97102089A 1996-02-23 1997-02-10 Elektromagnetisches Relais mit kombinierter Kontakt-und Rückstellfeder Expired - Lifetime EP0791945B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19606883A DE19606883C1 (de) 1996-02-23 1996-02-23 Elektromagnetisches Relais mit kombinierter Kontakt- und Rückstellfeder
DE19606883 1996-02-23

Publications (3)

Publication Number Publication Date
EP0791945A2 EP0791945A2 (de) 1997-08-27
EP0791945A3 true EP0791945A3 (de) 1998-11-18
EP0791945B1 EP0791945B1 (de) 2002-01-09

Family

ID=7786274

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97102089A Expired - Lifetime EP0791945B1 (de) 1996-02-23 1997-02-10 Elektromagnetisches Relais mit kombinierter Kontakt-und Rückstellfeder

Country Status (6)

Country Link
US (1) US5801608A (de)
EP (1) EP0791945B1 (de)
JP (1) JP3902688B2 (de)
AT (1) ATE211851T1 (de)
DE (2) DE19606883C1 (de)
ES (1) ES2167627T3 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19627845C1 (de) * 1996-07-10 1997-09-18 Siemens Ag Verfahren zur Herstellung eines elektromagnetischen Relais
DE19816878C2 (de) 1998-04-17 2003-11-13 Hengstler Gmbh Zwillingsrelais
JP2003151419A (ja) * 2001-08-31 2003-05-23 Omron Corp 電磁継電器
DE102006007603B4 (de) * 2006-02-18 2008-04-30 Tyco Electronics Austria Gmbh Relais mit reduziertem Kriechstrom
CN101984504B (zh) * 2010-09-06 2012-11-14 厦门宏发电力电器有限公司 一种具有双柔性推动连接的磁保持继电器
CN202650990U (zh) * 2012-07-02 2013-01-02 宁波福特继电器有限公司 一种小型大功率磁保持继电器
GB201402560D0 (en) * 2014-02-13 2014-04-02 Johnson Electric Sa Improvements in or relating to electrical contactors
CN104538250B (zh) * 2015-02-03 2016-08-24 佛山市川东磁电股份有限公司 一种磁力开关
CH713442B1 (de) * 2017-02-08 2021-03-31 Elesta Gmbh Ostfildern De Zweigniederlassung Bad Ragaz Relais.
JP2022011914A (ja) * 2020-06-30 2022-01-17 富士通コンポーネント株式会社 電磁継電器
CN115831671A (zh) * 2022-11-04 2023-03-21 昆山国力电子科技股份有限公司 小尺寸高压直流接触器

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2250909A1 (de) * 1972-10-18 1973-10-31 Rausch & Pausch Klappankerrelais
DE2627168A1 (de) * 1976-06-16 1977-12-22 Siemens Ag Elektromagnetisches relais mit einer zur ankerrueckstellung dienenden blattfeder
EP0375398A2 (de) * 1988-12-23 1990-06-27 Matsushita Electric Works, Ltd. Elektromagnetisches Relais
DE9303437U1 (de) * 1993-03-09 1993-08-26 Kosowski Dimiter Dr Ing Elektromagnetisches Kleinrelais

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3238223C2 (de) * 1982-10-15 1986-07-17 Standard Elektrik Lorenz Ag, 7000 Stuttgart Elektrisches Miniatur-Kompaktrelais
US4688010A (en) * 1984-12-22 1987-08-18 Matsushita Electric Works, Ltd. Electromagnetic relay
US4600909A (en) * 1985-05-20 1986-07-15 Amf Incorporated Bifurcated contact arm in a miniature relay
US4720694A (en) * 1985-05-22 1988-01-19 Siemens Aktiengesellschaft Electromagnetic relay
DE3520773C1 (de) * 1985-05-29 1989-07-20 SDS-Relais AG, 8024 Deisenhofen Elektromagnetisches Relais
DE3644172A1 (de) * 1986-12-23 1988-07-07 Bbc Brown Boveri & Cie Elektromagnetischer schalterantrieb fuer ein elektrisches schaltgeraet
EP0281384B1 (de) * 1987-03-06 1994-06-08 Takamisawa Electric Co., Ltd. Elektromagnetisches Relais mit Vorrichtungen zur Herabsetzung des Geräusches
DE3908442A1 (de) * 1989-03-15 1990-10-11 Eberle Gmbh Elektromagnetisches schaltgeraet

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2250909A1 (de) * 1972-10-18 1973-10-31 Rausch & Pausch Klappankerrelais
DE2627168A1 (de) * 1976-06-16 1977-12-22 Siemens Ag Elektromagnetisches relais mit einer zur ankerrueckstellung dienenden blattfeder
EP0375398A2 (de) * 1988-12-23 1990-06-27 Matsushita Electric Works, Ltd. Elektromagnetisches Relais
DE9303437U1 (de) * 1993-03-09 1993-08-26 Kosowski Dimiter Dr Ing Elektromagnetisches Kleinrelais

Also Published As

Publication number Publication date
JPH09320438A (ja) 1997-12-12
ATE211851T1 (de) 2002-01-15
DE19606883C1 (de) 1997-04-30
ES2167627T3 (es) 2002-05-16
EP0791945B1 (de) 2002-01-09
US5801608A (en) 1998-09-01
JP3902688B2 (ja) 2007-04-11
EP0791945A2 (de) 1997-08-27
DE59705943D1 (de) 2002-02-14

Similar Documents

Publication Publication Date Title
DE3844484C2 (de) Tastschalter
EP0791945A3 (de) Elektromagnetisches Relais mit kombinierter Kontakt-und Rückstellfeder
EP0048867A1 (de) Faseroptische Brückenschaltungsvorrichtung
EP0939009A3 (de) Kraftfahrzeug- Lenkstockschalter
EP0977104A3 (de) Bistabile Betätigungsvorrichtung
EP0023496A1 (de) Elektrisches zahnreinigungsgerät.
CA2276566A1 (en) Mortise lock
EP1177942A3 (de) Rückstelleinrichtung für einen Schalter eines Kraftfahrzeuges
EP0863339A3 (de) Gas-Stellgerät
EP0845389A3 (de) Modul-Lenkstockschalter
EP0902448A2 (de) Elektrisches Installationsgerät, insbesondere Taster, Steller oder Schalter
DE3904125A1 (de) Ausgeleuchteter sicherheitsgurtverschluss
MX9602671A (es) Dispositivo interruptor de tipo contactor/disyuntor.
EP0817226A3 (de) Wipptaster
EP0987473A3 (de) Elektrischer Antrieb für einen Parkriegel
EP0731480A3 (de) Nockenfolgeeinheit geeignet für die Anwendung in einer verriegelbarer Schalter
EP0809266A3 (de) Niederspannungsschaltgerät
EP0751543A3 (de) Schalteranordnung
DE3917637C2 (de) Mehrfachtastschalter
ATE199466T1 (de) Elektrisches schaltgerät
EP1128125A3 (de) Betätigungsvorrichtung für eine Blende in einem Kraftfahrzeugscheinwerfer
EP0890968A3 (de) Einphasiger Schutzschalter
DE3484893D1 (de) Einrichtung zur rueckstellung des kontakttraegers eines elektromagnetischen schaltgeraetes, insbesondere eines schuetzes.
DE4406180C1 (de) Schaltvorrichtung
DE2851998A1 (de) Beleuchteter installationsschalter

Legal Events

Date Code Title Description
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

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT CH DE ES FR GB IT LI

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT CH DE ES FR GB IT LI

17P Request for examination filed

Effective date: 19981204

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: TYCO ELECTRONICS GMBH

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

17Q First examination report despatched

Effective date: 20010307

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: TYCO ELECTRONICS AUSTRIA GMBH

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

REG Reference to a national code

Ref country code: GB

Ref legal event code: IF02

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT CH DE ES FR GB IT LI

REF Corresponds to:

Ref document number: 211851

Country of ref document: AT

Date of ref document: 20020115

Kind code of ref document: T

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REF Corresponds to:

Ref document number: 59705943

Country of ref document: DE

Date of ref document: 20020214

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20020228

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20020228

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 20020404

ET Fr: translation filed
REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2167627

Country of ref document: ES

Kind code of ref document: T3

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: AT

Payment date: 20030415

Year of fee payment: 7

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20040210

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 20

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20160226

Year of fee payment: 20

Ref country code: ES

Payment date: 20160226

Year of fee payment: 20

Ref country code: IT

Payment date: 20160223

Year of fee payment: 20

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20160226

Year of fee payment: 20

Ref country code: FR

Payment date: 20160217

Year of fee payment: 20

REG Reference to a national code

Ref country code: DE

Ref legal event code: R071

Ref document number: 59705943

Country of ref document: DE

REG Reference to a national code

Ref country code: GB

Ref legal event code: PE20

Expiry date: 20170209

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 EXPIRATION OF PROTECTION

Effective date: 20170209

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20180508

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION

Effective date: 20170211