EP0487786A3 - Relay - Google Patents

Relay Download PDF

Info

Publication number
EP0487786A3
EP0487786A3 EP19900124909 EP90124909A EP0487786A3 EP 0487786 A3 EP0487786 A3 EP 0487786A3 EP 19900124909 EP19900124909 EP 19900124909 EP 90124909 A EP90124909 A EP 90124909A EP 0487786 A3 EP0487786 A3 EP 0487786A3
Authority
EP
European Patent Office
Prior art keywords
section
contact
contact spring
armature
anchored
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
EP19900124909
Other languages
German (de)
Other versions
EP0487786A2 (en
EP0487786B1 (en
Inventor
Herbert Dipl.-Ing. Mitschik (Fh)
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.)
Siemens AG
Original Assignee
Siemens 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 Siemens AG filed Critical Siemens AG
Publication of EP0487786A2 publication Critical patent/EP0487786A2/en
Publication of EP0487786A3 publication Critical patent/EP0487786A3/en
Application granted granted Critical
Publication of EP0487786B1 publication Critical patent/EP0487786B1/en
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
    • H01H50/02—Bases; Casings; Covers
    • H01H50/026—Details concerning isolation between driving and switching circuit
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electromagnets (AREA)
  • Electronic Switches (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Relay Circuits (AREA)
  • Seal Device For Vehicle (AREA)
  • Medicinal Preparation (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Slide Switches (AREA)

Abstract

An electromagnetic relay having a base body (1) on which an electromagnet system (2) having a coil (3), core (4), yoke (5) and armature (6) is arranged, and in which, at a distance from the magnet system (2), a contact arrangement (7) is anchored, which has at least one mating contact element (8) and at least one moving contact spring (9), the contact spring (9) having a contact section (9a), which interacts with the mating contact element or elements (8), having an attachment section (9b), which is anchored in the base body (1), and having an attachment section (9c), which is connected to an operating element (10) which transmits the armature movement to the contact spring (9) and consists of insulating material. According to the invention, the operating element (10) has a screening section (10a;13), which is constructed as a cap and opens in the form of a funnel, and a sliding section (10b;23), which is connected to the armature, the screening section (10a;13) being inverted over the operating section (9c) of the contact spring (9). <IMAGE>
EP90124909A 1990-11-29 1990-12-20 Relay Expired - Lifetime EP0487786B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE9016264U 1990-11-29
DE9016264U DE9016264U1 (en) 1990-11-29 1990-11-29 relay

Publications (3)

Publication Number Publication Date
EP0487786A2 EP0487786A2 (en) 1992-06-03
EP0487786A3 true EP0487786A3 (en) 1993-02-24
EP0487786B1 EP0487786B1 (en) 1994-11-30

Family

ID=6859834

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90124909A Expired - Lifetime EP0487786B1 (en) 1990-11-29 1990-12-20 Relay

Country Status (4)

Country Link
EP (1) EP0487786B1 (en)
AT (1) ATE114869T1 (en)
DE (2) DE9016264U1 (en)
PT (1) PT99633B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4115092C3 (en) * 1991-05-08 1999-06-24 Eberle Controls Gmbh Electromagnetic switching relay for PCB mounting
DE9111577U1 (en) * 1991-09-17 1993-01-28 EURO-Matsushita Electric Works AG, 8150 Holzkirchen Electromagnetic relay
DE4226889C2 (en) * 1991-09-17 1994-03-10 Euro Matsushita Electric Works Electromagnetic relay
DE9210790U1 (en) * 1992-08-12 1993-12-16 EURO-Matsushita Electric Works AG, 83607 Holzkirchen Insulating part for an electromagnetic relay
US5864270A (en) * 1995-03-21 1999-01-26 Siemens Aktiengesellschaft Electromagnetic relay
DE19917338C2 (en) * 1999-04-16 2002-05-08 Tyco Electronics Logistics Ag Electromagnetic relay and process for its manufacture

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0016980A1 (en) * 1979-03-30 1980-10-15 Siemens Aktiengesellschaft Electromagnetic relay for high commutation charges
DE8701349U1 (en) * 1987-01-28 1988-05-26 Siemens AG, 1000 Berlin und 8000 München Electromagnetic relay
EP0363976A1 (en) * 1988-10-14 1990-04-18 Siemens Aktiengesellschaft electromagnetic relay

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0016980A1 (en) * 1979-03-30 1980-10-15 Siemens Aktiengesellschaft Electromagnetic relay for high commutation charges
DE8701349U1 (en) * 1987-01-28 1988-05-26 Siemens AG, 1000 Berlin und 8000 München Electromagnetic relay
EP0363976A1 (en) * 1988-10-14 1990-04-18 Siemens Aktiengesellschaft electromagnetic relay

Also Published As

Publication number Publication date
EP0487786A2 (en) 1992-06-03
DE59007875D1 (en) 1995-01-12
DE9016264U1 (en) 1991-02-21
ATE114869T1 (en) 1994-12-15
PT99633B (en) 1999-02-26
PT99633A (en) 1993-11-30
EP0487786B1 (en) 1994-11-30

Similar Documents

Publication Publication Date Title
US5204647A (en) Electromagnetic relay
EP0788068A3 (en) Scanning arrangement
EP0791944A3 (en) Electromagnetic relay
EP0313385A3 (en) Electromagnetic relay
US2556716A (en) Relay
BR9814613A (en) Electromagnetic Relay
ATE92670T1 (en) ELECTROMAGNETIC RELAY.
EP0487786A3 (en) Relay
DE3664017D1 (en) Electromagnetic relay
EP0484592A3 (en) Electromagnetic relay with contact spring mounted on armature
EP0243979A3 (en) Miniature electromagnetic relay
ES2008922A6 (en) Electromagnetic relay
TW352444B (en) Integral armature retention spring for electromagnetic relays
EP1253611A3 (en) Electromagnetic relay having a reduced height
DE3663420D1 (en) Electromagnetic relay
CA2033522A1 (en) Electromagnetic relay polarized by a permanent magnet
EP0907198A3 (en) Structure and method for connection of an electrical component to an electromagnetic relay
EP0508052A3 (en) Fault current relay
CA1136180A (en) Electromagnetic switching apparatus
EP0358050A3 (en) Electromagnetic switchgear
GB1202517A (en) Electromagnetic relays
ZA889723B (en) Electromagnetic switch
US3372355A (en) Solenoid arrangement
WO2000007204A3 (en) Electromagnetic relay
GB2166597A (en) High sensitivity miniature electromagnetic relay

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

17P Request for examination filed

Effective date: 19901220

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

17Q First examination report despatched

Effective date: 19940317

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

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

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

Ref country code: ES

Free format text: THE PATENT HAS BEEN ANNULLED BY A DECISION OF A NATIONAL AUTHORITY

Effective date: 19941130

REF Corresponds to:

Ref document number: 114869

Country of ref document: AT

Date of ref document: 19941215

Kind code of ref document: T

REF Corresponds to:

Ref document number: 59007875

Country of ref document: DE

Date of ref document: 19950112

ITF It: translation for a ep patent filed

Owner name: STUDIO JAUMANN

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

Effective date: 19950207

ET Fr: translation filed
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: GB

Payment date: 19981210

Year of fee payment: 9

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

Ref country code: AT

Payment date: 19981211

Year of fee payment: 9

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

Ref country code: FR

Payment date: 19981218

Year of fee payment: 9

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

Ref country code: CH

Payment date: 19990311

Year of fee payment: 9

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: 19991220

Ref country code: GB

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

Effective date: 19991220

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: 19991231

Ref country code: CH

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

Effective date: 19991231

REG Reference to a national code

Ref country code: CH

Ref legal event code: PUE

Owner name: SIEMENS AKTIENGESELLSCHAFT TRANSFER- TYCO ELECTRON

Ref country code: CH

Ref legal event code: NV

Representative=s name: RIEDERER HASLER & PARTNER PATENTANWAELTE AG

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 19991220

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: 20000831

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

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

Ref country code: IT

Payment date: 20091230

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: 20091230

Year of fee payment: 20

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

Ref country code: DE

Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION

Effective date: 20101220