Title:
ディーゼルエンジンの燃料噴射装置
Document Type and Number:
Japanese Patent JP4017069
Kind Code:
B2
Abstract:
A fuel injection system for diesel engines, capable of carrying out a control operation for varying a mixing ratio of a fuel to water (inert material) arbitrarily in accordance with the magnitude of an engine load in a short period of time, and holding down the formation of nitrogen oxides to a level equal to that in a related art fuel injection system using an aqueous emulsion fuel, by uniformly mixing the fuel in the same manner as an aqueous emulsion fuel used in a related art fuel injection system, with water (inert material) in the combustion chamber. A fuel is injected from a fuel injection nozzle toward the water (inert material) held in water holding portions, or a fuel is injected from a fuel injection nozzle into the water (inert material) supplied from water supply passages.
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Inventors:
Kazutaka Hattori
Muratani Taisuke
Muratani Taisuke
Application Number:
JP2002216824A
Publication Date:
December 05, 2007
Filing Date:
July 25, 2002
Export Citation:
Assignee:
KOMATSU LTD.
International Classes:
F02B47/02; F02M43/00; F02D19/12; F02M25/022; F02M25/03; F02M43/04; F02M61/00; F02B3/06
Domestic Patent References:
| JP10026058A | ||||
| JP10252572A | ||||
| JP11030164A | ||||
| JP6147019A | ||||
| JP2001508522A | ||||
| JP63104678U |
Attorney, Agent or Firm:
Takahisa Kimura
Yoshiyuki Obata
Yoshiyuki Obata