Title:
内燃機関用の燃料供給装置
Document Type and Number:
Japanese Patent JP4224713
Kind Code:
B2
Abstract:
In a fuel supply system for an internal combustion engine having two separate storage containers for liquid fuels, both connected to a first controllable valve which is connected, via a connecting line including a fuel pump to an inlet of a second controllable valve having two outlets in communication by separate fuel lines with a fuel injection nozzle of the internal combustion engine, each of the two separate fuel lines includes a fuel pressure regulator, one being in communication with one and the other with the other of the two separate fuel storage containers for returning exess fuel to the fuel storage container from which fuel is being supplied to the fuel injection nozzle.
Inventors:
Andreas Grenz
Everhard Holder
Gunther Hönig
Martin Matt
Andreas Posselt
Everhard Holder
Gunther Hönig
Martin Matt
Andreas Posselt
Application Number:
JP2004545810A
Publication Date:
February 18, 2009
Filing Date:
October 08, 2003
Export Citation:
Assignee:
Daimler AG
ROBERT BOSCH GMBH
ROBERT BOSCH GMBH
International Classes:
F02M37/00; F02D19/06; F02D33/00; F02M33/00; F02M37/04; F02M43/00; F02M63/02; F02M55/00; F02M55/02
Domestic Patent References:
| JP2001234829A | ||||
| JP6147019A | ||||
| JP61155652U | ||||
| JP2002195121A | ||||
| JP2001050070A |
Foreign References:
| EP1002946A1 | ||||
| US6467470 | ||||
| DE10154455A1 | ||||
| US6035837 |
Attorney, Agent or Firm:
Eri Adachi