EP 1961090 A1 20080827 - SPARK PLUG
Title (en)
SPARK PLUG
Title (de)
ZÜNDKERZE
Title (fr)
BOUGIE D ALLUMAGE
Publication
Application
Priority
- EP 2006011437 W 20061129
- DE 102005060166 A 20051214
Abstract (en)
[origin: WO2007068349A1] Spark plug for igniting a combustible gas mixture in an internal combustion engine, comprising an ignition electrode (6), an electrical supply line (11), to which the ignition electrode is connected, a pipe housing (4) in which the electrical supply line (11) runs, and a ventilation channel (19) for discharging combustion gases from the pipe housing (4). The invention provides for the ventilation channel (19) for discharging the combustion gases infiltrating the spark plug (1) as leakage gases to run along the supply line (11).
IPC 8 full level
H01T 13/04 (2006.01)
CPC (source: EP US)
H01T 13/04 (2013.01 - EP US)
Citation (search report)
See references of WO 2007068349A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2007068349 A1 20070621; AT E460760 T1 20100315; DE 102005060166 A1 20070628; DE 102005060166 B4 20100805; DE 502006006417 D1 20100422; DK 1961090 T3 20100614; EP 1961090 A1 20080827; EP 1961090 B1 20100310; ES 2342560 T3 20100708; PT 1961090 E 20100521; US 2009255500 A1 20091015; US 7849830 B2 20101214
DOCDB simple family (application)
EP 2006011437 W 20061129; AT 06818894 T 20061129; DE 102005060166 A 20051214; DE 502006006417 T 20061129; DK 06818894 T 20061129; EP 06818894 A 20061129; ES 06818894 T 20061129; PT 06818894 T 20061129; US 8503706 A 20061129