EP 1865192 A3 20090429 - Fuel injector with servo assistance
Title (en)
Fuel injector with servo assistance
Title (de)
Kraftstoffinjektor mit Servounterstützung
Title (fr)
Injecteur de carburant doté d'une assistance adaptative à la direction
Publication
Application
Priority
DE 102006026400 A 20060607
Abstract (en)
[origin: EP1865192A2] The fuel injector (1), injecting fuel into the cylinders of an internal combustion motor, is operated by an actuator (5). The injection valve (23) is controlled by a piston (19) with a sleeve section (21) to take the valve. It defines a control zone (29) together with the end surface (25) of the valve. The piston is a valve piston of a servo valve (33).
IPC 8 full level
F02M 51/06 (2006.01); F02M 63/00 (2006.01)
CPC (source: EP)
F02M 47/027 (2013.01); F02M 51/0603 (2013.01); F02M 63/0026 (2013.01); F02M 2200/703 (2013.01); F02M 2200/704 (2013.01)
Citation (search report)
- [A] WO 2005075811 A1 20050818 - BOSCH GMBH ROBERT [DE], et al
- [A] DE 19939452 A1 20010301 - BOSCH GMBH ROBERT [DE]
- [DA] DE 102004015744 A1 20051013 - BOSCH GMBH ROBERT [DE]
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 MT NL PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA HR MK RS
DOCDB simple family (publication)
EP 1865192 A2 20071212; EP 1865192 A3 20090429; EP 1865192 B1 20101103; DE 102006026400 A1 20071213; DE 502007005524 D1 20101216
DOCDB simple family (application)
EP 07106974 A 20070426; DE 102006026400 A 20060607; DE 502007005524 T 20070426