EP 0619631 B1 19971015 - Spark plug device
Title (en)
Spark plug device
Title (de)
Zündkerzenvorrichtung
Title (fr)
Arrangement de bougie d'allumage
Publication
Application
Priority
JP 10363693 A 19930405
Abstract (en)
[origin: EP0619631A1] There is disclosed a spark plug device wherein an ignition cable (11) and a spark plug body (13) connected to each other through a terminal fixture (12) are covered with a tubular plug cap (14), on which a rubber cap (15) and a rain cap (16) are mounted at its respective ends, and an insulating cover (17) is fitted in the inner peripheral surface of the plug cap (14) in a portion corresponding to the terminal fixture (12) to fill a gap external to the terminal fixture (12), whereby the spark plug device prevents corona discharge adjacent the terminal fixture and has excellent durability and reliable insulation. <IMAGE>
IPC 1-7
IPC 8 full level
F02P 13/00 (2006.01); F23Q 3/00 (2006.01); H01R 4/70 (2006.01); H01T 13/06 (2006.01); F02B 1/04 (2006.01)
CPC (source: EP)
H01T 13/06 (2013.01); F02B 1/04 (2013.01); F02B 2275/18 (2013.01)
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
EP 0619631 A1 19941012; EP 0619631 B1 19971015; DE 69406171 D1 19971120; DE 69406171 T2 19980305; JP H06295756 A 19941021
DOCDB simple family (application)
EP 94105175 A 19940331; DE 69406171 T 19940331; JP 10363693 A 19930405