Title:
FUEL INJECTION METHOD FOR DIESEL ENGINE USING PILOT INJECTION
Document Type and Number:
Japanese Patent JP3307979
Kind Code:
B2
Abstract:
PURPOSE: To reduce the pilot injection quantity of a liquid fuel to the minimum thermodynamic amount irrelative to the manufacturing precision of an injector pump and the size of a sprayer in a diesel internal combustion engine using a gas main fuel and a liquid secondary fuel in the form of a pilot injection to initiate combustion of the main fuel.
CONSTITUTION: A liquid fuel is injected by an injector pump designed to enable an engine to achieve its maximum power with the liquid fuel only. The pilot injection uses a mixture of water and liquid fuel in a ratio such that the pilot injection can initiate combustion.
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Inventors:
Robert Aleman
Application Number:
JP9099292A
Publication Date:
July 29, 2002
Filing Date:
April 10, 1992
Export Citation:
Assignee:
S.U.M.T.P.
International Classes:
F02B7/02; F02B47/00; F02B47/02; F02D41/38; F02D19/08; F02M25/022; F02M43/00; F02M45/04; F02B3/06; (IPC1-7): F02D19/08; F02D41/38; F02M25/022; F02M43/00; F02M45/04
Domestic Patent References:
| JP5910759A | ||||
| JP6397860A | ||||
| JP63147938A | ||||
| JP62265464A | ||||
| JP56501374A |
Attorney, Agent or Firm:
Yoshio Kawaguchi (3 outside)