Global patent index - EP 0970295 A1

EP 0970295 A1 2000-01-12 - ELECTROMAGNETIC DRIVE MECHANISM

Title (en)

ELECTROMAGNETIC DRIVE MECHANISM

Title (de)

ELEKTROMAGNETISCHER ANTRIEB

Title (fr)

DISPOSITIF D'ENTRAINEMENT ELECTROMAGNETIQUE

Publication

EP 0970295 A1 (DE)

Application

EP 98917064 A

Priority

  • DE 19712056 A
  • DE 19712055 A
  • DE 19741571 A
  • EP 9801709 W

Abstract (en)

[origin: WO9842957A1] The invention relates to an electromagnetic drive mechanism with two opposite-lying electromagnets (2, 3) and an armature (10) which can move back and forth between said magnets. The armature (10) is held in an intermediate position by means of an elastic force and is brought into a final position by the force of said electromagnets (2, 3). The armature (10) is mounted by means of a torsion spring (6) and at least one drive mechanism including bearings forms a single structural unit.

IPC 1-7 (main, further and additional classification)

F01L 9/04; H01F 7/14

IPC 8 full level (invention and additional information)

F01L 9/04 (2006.01); H01F 7/14 (2006.01); H01F 7/16 (2006.01)

CPC (invention and additional information)

H01F 7/1638 (2013.01); F01L 9/04 (2013.01); H01F 7/14 (2013.01); F01L 2009/0409 (2013.01); H01F 2007/1692 (2013.01)

Citation (search report)

See references of WO 9842957A1

Designated contracting state (EPC)

DE FR GB IT SE

EPO simple patent family

WO 9842957 A1 19981001; EP 0970295 A1 20000112; EP 0970295 B1 20010620; US 6262498 B1 20010717

INPADOC legal status

2016-01-29 [PG25 DE] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

- Ref Country Code: DE

- Free Format Text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

- Effective date: 20151001

2015-10-01 [REG DE R119] APPLICATION DEEMED WITHDRAWN, OR IP RIGHT LAPSED, DUE TO NON-PAYMENT OF RENEWAL FEE

- Ref Country Code: DE

- Ref Legal Event Code: R119

- Ref Document Number: 59800892

- Country of Ref Document: DE

2014-04-30 [PGFP DE] POSTGRANT: ANNUAL FEES PAID TO NATIONAL OFFICE

- Ref Country Code: DE

- Payment date: 20140325

- Year of fee payment: 17

2005-12-30 [REG FR ST] NOTIFICATION OF LAPSE

- Ref Country Code: FR

- Ref Legal Event Code: ST

- Effective date: 20051130

2005-11-30 [PG25 FR] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

- Ref Country Code: FR

- Free Format Text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

- Effective date: 20051130

2005-03-24 [PG25 IT] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

- Ref Country Code: IT

- Free Format Text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

- Effective date: 20050324

2004-11-17 [GBPC] GB: EUROPEAN PATENT CEASED THROUGH NON-PAYMENT OF RENEWAL FEE

- Effective date: 20040324

2004-04-21 [PGFP FR] POSTGRANT: ANNUAL FEES PAID TO NATIONAL OFFICE

- Ref Country Code: FR

- Payment date: 20040421

- Year of fee payment: 07

2004-03-24 [PG25 GB] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

- Ref Country Code: GB

- Free Format Text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

- Effective date: 20040324

2003-04-02 [PGFP GB] POSTGRANT: ANNUAL FEES PAID TO NATIONAL OFFICE

- Ref Country Code: GB

- Payment date: 20030402

- Year of fee payment: 06

2002-06-12 [26N] NO OPPOSITION FILED

2002-01-01 [REG GB IF02] EUROPEAN PATENT IN FORCE AS OF 2002-01-01

- Ref Country Code: GB

- Ref Legal Event Code: IF02

2001-11-30 [ET] FR: TRANSLATION FILED

2001-09-20 [PG25 SE] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

- 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: 20010920

2001-07-26 [REF] CORRESPONDS TO:

- Ref Document Number: 59800892

- Country of Ref Document: DE

- Date of Ref Document: 20010726

- Format of ref. document F/P: P

2001-07-18 [GBT] GB: TRANSLATION OF EP PATENT FILED (GB SECTION 77(6)(A)/1977)

- Effective date: 20010621

2001-06-20 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: B1

- Designated State(s): DE FR GB IT SE

2001-02-12 [ITF] IT: TRANSLATION FOR A EP PATENT FILED

- Owner name: JACOBACCI & PERANI S.P.A.

2000-07-12 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20000530

2000-01-12 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 19990831

2000-01-12 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): DE FR GB IT SE