EP 0058232 B1 19850123 - PANCAKE COIL WINDING WITH INTERLEAVED TURN SINGLE OR DOUBLE COILS
Title (en)
PANCAKE COIL WINDING WITH INTERLEAVED TURN SINGLE OR DOUBLE COILS
Publication
Application
Priority
DE 3105317 A 19810213
Abstract (en)
[origin: US4510475A] Disk coil winding formed of interwound single or double coils wherein insulation of outer turns opposite inner and outer generated surfaces, respectively, of the winding is reinforced in comparison with normal insulation of conductors of the winding including auxiliary insulations angularly surrounding at least one edge of at least two turns, respectively, in at least the coils disposed at an input of the winding, starting from the inner and the outer generated surface, turn capacitance between turns free of auxiliary insulation being increased with respect to turn capacitance at turns provided with the auxiliary insulations.
IPC 1-7
IPC 8 full level
H01F 27/28 (2006.01); H01F 27/32 (2006.01); H01F 27/34 (2006.01)
CPC (source: EP US)
H01F 27/323 (2013.01 - EP US); H01F 27/346 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI LU NL SE
DOCDB simple family (publication)
EP 0058232 A1 19820825; EP 0058232 B1 19850123; AT E11464 T1 19850215; BR 8200685 A 19821214; CA 1186759 A 19850507; DE 3105317 A1 19820902; DE 3168525 D1 19850307; JP S57152114 A 19820920; JP S6344283 B2 19880905; US 4510475 A 19850409
DOCDB simple family (application)
EP 81108637 A 19811021; AT 81108637 T 19811021; BR 8200685 A 19820209; CA 396203 A 19820212; DE 3105317 A 19810213; DE 3168525 T 19811021; JP 1869082 A 19820208; US 34688082 A 19820208