Title:
WATER INJECTION VALVE AND DIESEL ENGINE WITH THE SAME
Document Type and Number:
Japanese Patent JP3191581
Kind Code:
B2
Abstract:
PURPOSE: To inject water to a combustion chamber of an engine to lower the combustion temperature and lessen the generation of NOx, black smoke, HC and CO without producing misfire in a water injection valve for injecting water and fuel and Diesel engine with the water injection valve.
CONSTITUTION: A water injection hole 80 and fuel injection hole 62 are respectively independently provided and constituted such that fuel injected from the fuel injection hole 62 is propagated as flame to the downstream side of swirl generated in a combustion chamber and the fuel is injected toward a portion subjected to combustion with high temperature while water is injected from the water injection valve 80.
Inventors:
Noriaki Ono
Application Number:
JP28064594A
Publication Date:
July 23, 2001
Filing Date:
November 15, 1994
Export Citation:
Assignee:
MITSUBISHI JIDOSHA KOGYO KABUSHIKI KAISHA
International Classes:
F02B47/02; F02D19/12; F02M25/022; F02M43/04; F02M61/10; F02M61/18; F02M63/00; F02B3/06; (IPC1-7): F02M43/04; F02B47/02; F02D19/12; F02M25/022; F02M61/10; F02M61/18
Domestic Patent References:
| JP311148A | ||||
| JP27358U | ||||
| JP447159U | ||||
| JP7506647A |
Attorney, Agent or Firm:
Yu Sanada
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