Global Patent Index - EP 1095383 A1

EP 1095383 A1 2001-05-02 - INDUCTIVE RESISTOR SYSTEM

Title (en)

INDUCTIVE RESISTOR SYSTEM

Title (de)

INDUKTIVITÄTSANORDNUNG

Title (fr)

ENSEMBLE INDUCTIF

Publication

EP 1095383 A1 (DE)

Application

EP 00907631 A

Priority

  • DE 19920268 A
  • EP 0001582 W

Abstract (en)

[origin: DE19920268C1] The inductive device (1) has a magnetic circuit (8) with at least 2 arms (4) provided by stacked laminations (7) and an electrical circuit (2) with at least one copper winding . The laminations of the magnetic circuit are relatively offset in the vicinity of the electrical circuit, for increasing the surface of the magnetic circuit, in a direction perpendicular to the magnetic yoke used for coupling the magnetic circuit arms. An Independent claim for a choke coil or transformer with an inductive device is also included.

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

H01F 27/08; H01F 27/245

IPC 8 full level (invention and additional information)

H01F 27/08 (2006.01); H01F 27/245 (2006.01); H01F 37/00 (2006.01)

CPC (invention and additional information)

H01F 27/085 (2013.01); H01F 27/245 (2013.01)

Citation (search report)

See references of WO 0067265A1

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 19920268 C1 20001019; AT 239297 T 20030515; AU 2915100 A 20001117; AU 738507 B2 20010920; BR 0006092 A 20010320; CA 2332363 A1 20001109; CA 2332363 C 20031111; DK 1095383 T3 20030818; EP 1095383 A1 20010502; EP 1095383 B1 20030502; ES 2194703 T3 20031201; HK 1036874 A1 20040109; JP 2002543606 A 20021217; PT 1095383 E 20030930; US 6628191 B1 20030930; WO 0067265 A1 20001109

INPADOC legal status


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