Global Patent Index - EP 1023737 A1

EP 1023737 A1 2000-08-02 - ELECTRIC POWER TRANSMISSION DEVICE

Title (en)

ELECTRIC POWER TRANSMISSION DEVICE

Title (de)

ELEKTRISCHE ENERGIEÜBERTRAGUNGSVORRICHTUNG

Title (fr)

DISPOSITIF DE TRANSFERT D'ENERGIE ELECTRIQUE

Publication

EP 1023737 A1 (DE)

Application

EP 98952638 A

Priority

  • DE 19746919 A
  • EP 9806080 W

Abstract (en)

[origin: DE19746919A1] The invention relates to an electric power transmission device, comprising a primary conductor configuration consisting of at least two primary conductors running parallel to each other and at least one secondary winding configuration electromagnetically coupled thereto. Said secondary winding configuration is mechanically separated from the primary conductor configuration and can be moved in its longitudinal direction.

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

H01F 38/14; B60L 5/00

IPC 8 full level (invention and additional information)

H01F 37/00 (2006.01); B60L 5/00 (2006.01); B60M 7/00 (2006.01); H01F 38/14 (2006.01); H02J 7/00 (2006.01)

CPC (invention and additional information)

H01F 38/14 (2013.01); B60L 5/005 (2013.01)

Citation (search report)

See references of WO 9922385A1

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

EPO simple patent family

DE 19746919 A1 19990506; EP 1023737 A1 20000802; JP 2001520962 A 20011106; US 6407470 B1 20020618; WO 9922385 A1 19990506

INPADOC legal status


2006-11-15 [18D] DEEMED TO BE WITHDRAWN

- Ref Legal Event Code: 18D

- Effective date: 20060516

2002-04-24 [17Q] FIRST EXAMINATION REPORT

- Ref Legal Event Code: 17Q

- Effective date: 20020308

2000-08-02 [17P] REQUEST FOR EXAMINATION FILED

- Ref Legal Event Code: 17P

- Effective date: 20000222

2000-08-02 [AK] DESIGNATED CONTRACTING STATES:

- Ref Legal Event Code: AK

- Designated State(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE