Title:
FUEL SUPPLY DEVICE
Document Type and Number:
WIPO Patent Application WO/2007/097195
Kind Code:
A1
Abstract:
It is possible to suppress vaporization of fuel when an engine is at a high temperature
and suppress irregularities of a fuel amount injected from an injector. A fuel
supply device includes: vaporization judging means (3) judging whether a fuel
can be vaporized; and control means (ECU) for operating path resistance adjusting
means (47) of an adjusting mechanism (40) so as to increase a fuel pressure supplied
to an injector (5) up to a degree capable of suppressing vaporization when the
vaporization judging means (3) has judged that vaporization is enabled.
Inventors:
TAKAGI KUNIO (JP)
NISHIMURA KAZUHIKO (JP)
YONESHIGE KAZUHIRO (JP)
WADA SATOMI (JP)
ENDO HIROKI (JP)
IKEYA MASAKI (JP)
NISHIMURA KAZUHIKO (JP)
YONESHIGE KAZUHIRO (JP)
WADA SATOMI (JP)
ENDO HIROKI (JP)
IKEYA MASAKI (JP)
Application Number:
PCT/JP2007/052094
Publication Date:
August 30, 2007
Filing Date:
February 07, 2007
Export Citation:
Assignee:
AISAN IND (JP)
TAKAGI KUNIO (JP)
NISHIMURA KAZUHIKO (JP)
YONESHIGE KAZUHIRO (JP)
WADA SATOMI (JP)
ENDO HIROKI (JP)
IKEYA MASAKI (JP)
TAKAGI KUNIO (JP)
NISHIMURA KAZUHIKO (JP)
YONESHIGE KAZUHIRO (JP)
WADA SATOMI (JP)
ENDO HIROKI (JP)
IKEYA MASAKI (JP)
International Classes:
F02M37/00; F02D41/06; F02M37/10; F02M37/18; F02M37/20; F02M69/00
Foreign References:
| JPH0996262A | 1997-04-08 | |||
| JP2001090624A | 2001-04-03 | |||
| JPS5752668A | 1982-03-29 | |||
| JP2005147037A | 2005-06-09 | |||
| JPH11107874A | 1999-04-20 | |||
| JP2004278394A | 2004-10-07 | |||
| JPH09177630A | 1997-07-11 |
Attorney, Agent or Firm:
OKADA PATENT & TRADEMARK OFFICE, P.C. (Sakae 2-chome Naka-ku Nagoya-shi Aichi, 08, JP)
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