Global patent index - EP 1043735 A1

EP 1043735 A1 2000-10-11 - A coil device and a method for connecting such a coil device

Title (en)

A coil device and a method for connecting such a coil device

Title (de)

Spulenanordnung und Verfahren zum Verbinden einer solchen Spulenanordnung

Title (fr)

Dispositif de bobine et mèthode pour connecter ce dispositif de bobine

Publication

EP 1043735 A1 (EN)

Application

EP 00107075 A

Priority

  • JP 9777499 A
  • JP 11319499 A

Abstract (en)

To improve sealability at a lead wire drawing portion. ÄSolutionÜ A connecting portion 14 integrally formed with a covering element 12 made of a synthetic resin and projecting therefrom is provided with an engaging projection 23, and round tubular portions 26 of connection terminals 25 connected with a coil 10 project from the outer surface of the engaging projection 23. Cores 31 of lead wires 30 are connected with the round tubular portions 26 by crimping the round tubular portions 26. A rubber plug 35 having insertion holes 39 which are formed with lips 40 and through which the lead wires 30 are inserted in a watertight manner is provided, and a bottom end portion of this rubber plug 35 is closely adhered to the outer surface of the engaging projections 23 via lips 37. A cover 41 made of a metal plate is fitted on the rubber plug 35, and an insertion end 44 is inserted into an insertion slot 21, and crimping pieces 42, 43 are bent toward locking surfaces 18, 19 at the bottom surface of the connecting portion 14, thereby securing the cover 41 to the connecting portion 14. <IMAGE>

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

H01F 5/04

IPC 8 full level (invention and additional information)

H01F 5/04 (2006.01); H01F 27/04 (2006.01); H01R 13/52 (2006.01)

CPC (invention and additional information)

H01F 5/04 (2013.01); H01F 27/04 (2013.01); H01R 13/5205 (2013.01)

Citation (search report)

Designated contracting state (EPC)

DE FR GB IT

EPO simple patent family

EP 1043735 A1 20001011

INPADOC legal status

2004-07-21 [18D] DEEMED TO BE WITHDRAWN

- Ref Legal Event Code: 18D

- Effective date: 20040114

2003-10-22 [17Q] FIRST EXAMINATION REPORT

- Ref Legal Event Code: 17Q

- Effective date: 20030903

2001-06-27 [AKX] PAYMENT OF DESIGNATION FEES

- Ref Legal Event Code: AKX

- Free Format Text: DE FR GB IT

2000-10-11 [17P] REQUEST FOR EXAMINATION FILED

- Ref Legal Event Code: 17P

- Effective date: 20000427

2000-10-11 [AK] DESIGNATED CONTRACTING STATES:

- Ref Legal Event Code: AK

- Designated State(s): DE FR GB IT

2000-10-11 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO

- Ref Legal Event Code: AX

- Free Format Text: AL;LT;LV;MK;RO;SI