EP 1212818 A1 20020612 - IGNITION DEVICE AND METHOD FOR PRODUCING THE SAME
Title (en)
IGNITION DEVICE AND METHOD FOR PRODUCING THE SAME
Title (de)
ZÜNDEINRICHTUNG UND VERFAHREN ZUR HERSTELLUNG DERSELBEN
Title (fr)
DISPOSITIF D'ALLUMAGE ET PROCEDE DE FABRICATION DUDIT DISPOSITIF
Publication
Application
Priority
- DE 0002880 W 20000823
- DE 19940455 A 19990825
Abstract (en)
[origin: DE19940455A1] The invention relates to an ignition device, in particular, a spark plug for a spark-ignition engine which comprises an electric connecting element (11) and a tubular, metallic housing (13), engraved with a screw thread (18). At least one of the metallic components of the spark plug is provided with a lacquer coating which protects the spark plug from corrosion.
IPC 1-7
IPC 8 full level
H01T 13/02 (2006.01); H01T 13/20 (2006.01); H01T 21/02 (2006.01)
CPC (source: EP US)
H01T 13/20 (2013.01 - EP US)
Citation (search report)
See references of WO 0115293A1
Designated contracting state (EPC)
DE FR GB IT SE
DOCDB simple family (publication)
DE 19940455 A1 20010308; DE 19940455 C2 20030618; EP 1212818 A1 20020612; JP 2003507867 A 20030225; US 6822377 B1 20041123; WO 0115293 A1 20010301
DOCDB simple family (application)
DE 19940455 A 19990825; DE 0002880 W 20000823; EP 00965783 A 20000823; JP 2001518908 A 20000823; US 6926502 A 20020604