Steuervorrichtung einer direkteinspritzenden Brennkraftmaschine
Anmelder: Hitachi Automotive Systems, Ltd. 🇯🇵
Details
- Veröffentlichungs-Nr.
- EP2541042
- Aktenzeichen
- EP12173993
- Anmeldetag
- 28. Juni 2012
- Veröffentlichung
- 7. August 2019
- Erteilung
- 7. August 2019
- Rechtsraum
- EP
- IPC
- F02N99/00F02N11/08F02D41/06F02D41/30F02D41/40F02D41/38F02D41/00
Abstract
Provided is a control device of a direct injection engine (1), the control device that can prevent the amount of emission of soot from increasing and the exhaust performance from worsening when a restart request is made before an engine (1) is stopped after an idle stop condition is satisfied. When a restart request is made before an engine (1) is stopped after an idle stop condition is satisfied, at least one of the number of fuel injections in one combustion cycle and the air/fuel ratio of an air fuel mixture used for combustion is changed for each cylinder according to a piston (207a) position at that time.
Anmelder
- Firma
- Hitachi Automotive Systems, Ltd.
- Land
- 🇯🇵 Japan
Japanischer Automobilzulieferer mit Sitz in Hitachinaka, hervorgegangen aus Hitachi Automotive Systems. Hitachi Astemo entwickelt Fahrwerks-, Antriebs- und Bremssysteme sowie Elektronik für konventionelle und elektrifizierte Fahrzeuge.
6.760 Patente in unserer Datenbank