EP 0351883 B1 19940316 - Glow plug.
Title (en)
Glow plug.
Title (de)
Glühkerze.
Title (fr)
Bougie à incandescence.
Publication
Application
Priority
- DE 3825013 A 19880722
- DE 3923582 A 19890717
Abstract (en)
[origin: EP0351883A2] A glow plug for arrangement in the combustion chamber of an air-compressing internal combustion engine, which is designed as a so-called sheathed-element glow plug, has in the glow bar, connected in series, at least one regulating filament and at least one glow plug filament in the tip of the sheathed-element glow plug, the regulating filament material having a resistance ratio, related to a temperature ratio of 20 DEG /1000 DEG C, of more than approximately 7.5.
IPC 1-7
IPC 8 full level
CPC (source: EP)
F23Q 7/001 (2013.01); F02B 1/04 (2013.01)
Designated contracting state (EPC)
AT BE DE ES FR GB IT NL SE
DOCDB simple family (publication)
EP 0351883 A2 19900124; EP 0351883 A3 19900711; EP 0351883 B1 19940316; DE 3923582 A1 19910314; DE 3923582 C2 19931118; DE 58907209 D1 19940421; ES 2051330 T3 19940616
DOCDB simple family (application)
EP 89113620 A 19890724; DE 3923582 A 19890717; DE 58907209 T 19890724; ES 89113620 T 19890724