EP 1671337 A1 20060621 - IGNITION COIL FOR AN INTERNAL COMBUSTION ENGINE AND METHOD FOR THE PRODUCTION THEREOF
Title (en)
IGNITION COIL FOR AN INTERNAL COMBUSTION ENGINE AND METHOD FOR THE PRODUCTION THEREOF
Title (de)
ZÜNDSPULE FÜR EINEN OTTOMOTOR UND VERFAHREN ZU DEREN HERSTELLUNG
Title (fr)
BOBINE D'ALLUMAGE POUR MOTEUR A COMBUSTION INTERNE ET SON PROCEDE DE REALISATION
Publication
Application
Priority
- EP 2004052180 W 20040915
- DE 10344892 A 20030926
Abstract (en)
[origin: WO2005031769A1] The invention relates to an ignition coil for an internal combustion engine, provided with a coil core whereby at least one winding layer of a primary winding is coiled thereon and on which at least one winding layer of a secondary winding is also coiled. At least one winding layer of a screening winding is arranged between the at least one winding layer of the primary winding and the at least one winding layer of the secondary winding. The invention also relates to a method for the production of said ignition coil.
IPC 1-7
IPC 8 full level
H01F 38/12 (2006.01); H01F 27/28 (2006.01); H01F 27/36 (2006.01); H01F 41/06 (2006.01); H01F 27/38 (2006.01)
CPC (source: EP US)
H01F 27/36 (2013.01 - EP US); H01F 27/363 (2020.08 - EP US); H01F 38/12 (2013.01 - EP US); H01F 41/082 (2016.01 - EP US); H01F 27/38 (2013.01 - EP US)
Citation (search report)
See references of WO 2005031769A1
Designated contracting state (EPC)
DE FR IT
DOCDB simple family (publication)
WO 2005031769 A1 20050407; DE 10344892 A1 20050421; EP 1671337 A1 20060621; JP 2006515957 A 20060608; US 2007188283 A1 20070816
DOCDB simple family (application)
EP 2004052180 W 20040915; DE 10344892 A 20030926; EP 04787142 A 20040915; JP 2005518219 A 20040915; US 57360704 A 20040915