EP 1463887 B1 20080312 - INTERNAL COMBUSTION ENGINE STARTING SYSTEM
Title (en)
INTERNAL COMBUSTION ENGINE STARTING SYSTEM
Title (de)
STARTSYSTEM FÜR VERBRENNUNGSMOTOR
Title (fr)
SYSTEME DE DEMARRAGE POUR MOTEUR A COMBUSTION INTERNE
Publication
Application
Priority
- FR 0300032 W 20030108
- FR 0200250 A 20020110
Abstract (en)
[origin: WO03058053A1] The invention relates to a starting system (1) for an internal combustion engine comprising pressurised fuel supply means (3), an accumulator means (2), which is supplied with pressurised fuel by said supply means, and at least one injection means (4) which is supplied with fuel by the accumulator means (2). According to the invention, the system also comprises a device for storing pressurised fuel (5) which is supplied due to the pressure in the accumulator means. At start-up, the aforementioned fuel storage device can supply the stored fuel in such a way as to provide a second fuel compression means which enables the engine to start up more rapidly. The invention is particularly suitable for use in the area of common-rail engines.
IPC 8 full level
F02M 63/02 (2006.01); F02D 41/06 (2006.01); F02D 41/08 (2006.01); F02D 41/38 (2006.01); F02M 37/00 (2006.01); F02M 47/02 (2006.01); F02M 55/02 (2006.01); F02M 59/46 (2006.01); F02M 69/46 (2006.01); F02N 11/08 (2006.01); F02N 19/00 (2010.01); F02N 99/00 (2010.01); F16K 31/06 (2006.01)
CPC (source: EP US)
F02D 41/062 (2013.01 - EP US); F02D 41/3836 (2013.01 - EP US); F02M 63/0225 (2013.01 - EP US); F02M 69/465 (2013.01 - EP US); F02N 19/001 (2013.01 - EP US); F02N 99/006 (2013.01 - EP US); F02N 11/0814 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT SE SI SK TR
DOCDB simple family (publication)
WO 03058053 A1 20030717; AT E389107 T1 20080315; DE 60319670 D1 20080424; DE 60319670 T2 20090402; EP 1463887 A1 20041006; EP 1463887 B1 20080312; ES 2301785 T3 20080701; FR 2834535 A1 20030711; FR 2834535 B1 20040723; JP 2005514556 A 20050519; JP 4304075 B2 20090729; US 2005000494 A1 20050106; US 7007672 B2 20060307
DOCDB simple family (application)
FR 0300032 W 20030108; AT 03712217 T 20030108; DE 60319670 T 20030108; EP 03712217 A 20030108; ES 03712217 T 20030108; FR 0200250 A 20020110; JP 2003558332 A 20030108; US 50096204 A 20040708