EP1858038A3 - Relais doté d'un renforcement de la force de contact - Google Patents

Relais doté d'un renforcement de la force de contact Download PDF

Info

Publication number
EP1858038A3
EP1858038A3 EP07008491A EP07008491A EP1858038A3 EP 1858038 A3 EP1858038 A3 EP 1858038A3 EP 07008491 A EP07008491 A EP 07008491A EP 07008491 A EP07008491 A EP 07008491A EP 1858038 A3 EP1858038 A3 EP 1858038A3
Authority
EP
European Patent Office
Prior art keywords
relay
line
contact force
force intensification
spring
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
EP07008491A
Other languages
German (de)
English (en)
Other versions
EP1858038B1 (fr
EP1858038A2 (fr
Inventor
Rainer Schmelz
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.)
Gruner AG
Original Assignee
Gruner 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 Gruner AG filed Critical Gruner AG
Priority to PL07008491T priority Critical patent/PL1858038T3/pl
Publication of EP1858038A2 publication Critical patent/EP1858038A2/fr
Publication of EP1858038A3 publication Critical patent/EP1858038A3/fr
Application granted granted Critical
Publication of EP1858038B1 publication Critical patent/EP1858038B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • H01H1/54—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position by magnetic force
    • 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
    • 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
    • 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
    • H01H50/641—Driving arrangements between movable part of magnetic circuit and contact intermediate part performing a rectilinear movement
    • H01H50/642—Driving arrangements between movable part of magnetic circuit and contact intermediate part performing a rectilinear movement intermediate part being generally a slide plate, e.g. a card
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/22—Polarised relays
    • H01H51/2227—Polarised relays in which the movable part comprises at least one permanent magnet, sandwiched between pole-plates, each forming an active air-gap with parts of the stationary magnetic circuit

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Electromagnets (AREA)
EP07008491A 2006-05-15 2007-04-26 Relais doté d'un renforcement de la force de contact Active EP1858038B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL07008491T PL1858038T3 (pl) 2006-05-15 2007-04-26 Przekaźnik ze wzmocnionym dociskiem styków

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102006022912A DE102006022912A1 (de) 2006-05-15 2006-05-15 Relais mit Kontaktkraftverstärkung

Publications (3)

Publication Number Publication Date
EP1858038A2 EP1858038A2 (fr) 2007-11-21
EP1858038A3 true EP1858038A3 (fr) 2009-06-10
EP1858038B1 EP1858038B1 (fr) 2012-08-29

Family

ID=38331725

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07008491A Active EP1858038B1 (fr) 2006-05-15 2007-04-26 Relais doté d'un renforcement de la force de contact

Country Status (3)

Country Link
EP (1) EP1858038B1 (fr)
DE (1) DE102006022912A1 (fr)
PL (1) PL1858038T3 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8330564B2 (en) 2010-05-04 2012-12-11 Tyco Electronics Corporation Switching devices configured to control magnetic fields to maintain an electrical connection
JP6732986B2 (ja) * 2019-03-22 2020-07-29 富士通コンポーネント株式会社 電磁継電器

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1022625B (de) * 1954-04-09 1958-01-16 Deutsche Bundesbahn Relais, im besonderen fuer Eisenbahnsicherungseinrichtungen
US3419828A (en) * 1966-12-13 1968-12-31 Arrow Hart Inc Means proportional to magnetic flux to bias electric switch contacts closed
DE2027335A1 (de) * 1969-11-13 1971-05-19 Porqueddu A Kontaktanordnung fur hohe Strome
EP0471893A2 (fr) * 1990-08-21 1992-02-26 Siemens Aktiengesellschaft Jeu de ressorts de contact pour des courants électriques forts
DE10162585C1 (de) * 2001-12-19 2003-04-24 Gruner Ag Prellreduziertes Relais
US20060066425A1 (en) * 2004-09-29 2006-03-30 Gruner Klaus A Multi-phase electromagnetic relay assembly and motor assembly

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH409056A (de) * 1964-06-01 1966-03-15 Standard Telephon & Radio Ag Vakuumschalter
DE1185742B (de) * 1962-08-20 1965-01-21 Siemens Ag Kontaktfedersatz
SE433687B (sv) * 1979-12-21 1984-06-04 Ericsson Telefon Ab L M Fjedergrupp for rele

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1022625B (de) * 1954-04-09 1958-01-16 Deutsche Bundesbahn Relais, im besonderen fuer Eisenbahnsicherungseinrichtungen
US3419828A (en) * 1966-12-13 1968-12-31 Arrow Hart Inc Means proportional to magnetic flux to bias electric switch contacts closed
DE2027335A1 (de) * 1969-11-13 1971-05-19 Porqueddu A Kontaktanordnung fur hohe Strome
EP0471893A2 (fr) * 1990-08-21 1992-02-26 Siemens Aktiengesellschaft Jeu de ressorts de contact pour des courants électriques forts
DE10162585C1 (de) * 2001-12-19 2003-04-24 Gruner Ag Prellreduziertes Relais
US20060066425A1 (en) * 2004-09-29 2006-03-30 Gruner Klaus A Multi-phase electromagnetic relay assembly and motor assembly

Also Published As

Publication number Publication date
DE102006022912A1 (de) 2007-11-22
PL1858038T3 (pl) 2013-01-31
EP1858038B1 (fr) 2012-08-29
EP1858038A2 (fr) 2007-11-21

Similar Documents

Publication Publication Date Title
EP1916421A3 (fr) Agencement d'entraînement de pompe
DE20200092U1 (de) Sperrelement von Schraubenschlüssel
EP1764447A3 (fr) Dispositif pour joint d'about pour façades bois/aluminium
EP2206856A3 (fr) Poignée d'actionnement
EP1512882A3 (fr) Cylindre hydraulique
EP1858038A3 (fr) Relais doté d'un renforcement de la force de contact
EP2154320A3 (fr) Arrêt de porte
DE102017101495A1 (de) Gurtschlossvorrichtung
EP2557816A3 (fr) Assemblage d'un composant de traitement de signaux dans un boîtier d'un appareil auditif
EP2248977A3 (fr) Ferrure de guide d'une porte coulissante
EP2031707A3 (fr) Elément de connecteur à fiches électrique
DE3020838A1 (de) Endstueck fuer den anschluss oder die verbindung von nachgiebigen elementen wie kabeln, leitungen oder anderen elementen
DE102016114637B4 (de) Push-Lock-Schaltvorrichtung für ein Fahrzeug
EP1762407A3 (fr) Dispositif avec évacuation du liquide
DE20206391U1 (de) Elektrische Verbindung
EP2060793A3 (fr) Pompe à vide
EP2781678A3 (fr) Guide de porte élévatrice/coulissante
DE102013113915A1 (de) Federklemmung mit Öffnungsbegrenzer
EP1854936A3 (fr) Bande pour crépi avec un partie visible en matière plastique
DE10356727B4 (de) Gleitstein aus Grundkörper und Lauffläche für ein Schaltelement eines Getriebes
EP1570955B1 (fr) Clé ouverte
EP2243887A3 (fr) Elément de ferrure
DE2003509A1 (de) Spritzwassergeschuetzter elektrischer Schalter
DE202015004843U1 (de) Verschlussvorrichtung für eine in einem Gerät integrierte Bilderfassungseinrichtung
AT393447B (de) Handgriff zum betaetigen eines ausziehteiles an schraenken und gestellen

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 BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA HR MK YU

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA HR MK RS

17P Request for examination filed

Effective date: 20090709

17Q First examination report despatched

Effective date: 20090805

AKX Designation fees paid

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR

REG Reference to a national code

Ref country code: DE

Ref legal event code: R079

Ref document number: 502007010441

Country of ref document: DE

Free format text: PREVIOUS MAIN CLASS: H01H0001500000

Ipc: H01H0050640000

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAC Information related to communication of intention to grant a patent modified

Free format text: ORIGINAL CODE: EPIDOSCIGR1

RIC1 Information provided on ipc code assigned before grant

Ipc: H01H 1/54 20060101ALI20120301BHEP

Ipc: H01H 50/64 20060101AFI20120301BHEP

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 573447

Country of ref document: AT

Kind code of ref document: T

Effective date: 20120915

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502007010441

Country of ref document: DE

Effective date: 20121025

REG Reference to a national code

Ref country code: RO

Ref legal event code: EPE

REG Reference to a national code

Ref country code: NL

Ref legal event code: VDEP

Effective date: 20120829

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

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120829

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20121229

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120829

REG Reference to a national code

Ref country code: PL

Ref legal event code: T3

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

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20121130

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120829

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20121231

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120829

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120829

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 FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20121210

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120829

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120829

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120829

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120829

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

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120829

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120829

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

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

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20121129

26N No opposition filed

Effective date: 20130530

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502007010441

Country of ref document: DE

Effective date: 20130530

BERE Be: lapsed

Owner name: GRUNER A.G.

Effective date: 20130430

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

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120829

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

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

Ref country code: BE

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

Effective date: 20130430

Ref country code: CH

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

Effective date: 20130430

Ref country code: LI

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

Effective date: 20130430

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20131231

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

Ref country code: FR

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

Effective date: 20130430

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

Ref country code: IE

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

Effective date: 20130426

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 573447

Country of ref document: AT

Kind code of ref document: T

Effective date: 20130426

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: 20130426

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

Ref country code: MT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120829

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

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120829

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

Ref country code: LU

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

Effective date: 20130426

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO

Effective date: 20070426

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

Ref country code: PL

Payment date: 20230118

Year of fee payment: 17

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

Ref country code: RO

Payment date: 20230424

Year of fee payment: 17

Ref country code: LT

Payment date: 20230413

Year of fee payment: 17

Ref country code: DE

Payment date: 20230425

Year of fee payment: 17

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

Ref country code: GB

Payment date: 20230420

Year of fee payment: 17