Title:
予混合圧縮自着火エンジンとその運転方法
Document Type and Number:
Japanese Patent JP4070377
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To maintain a favorable operation condition without generating knocking, in particular even in an high output operation, by restraining the knocking based on the operation condition of an engine, in a premixcompressing self-igniting engine in which oxygen-containing gas for combustion in an intake passage is sucked into a combustion chamber, in which fuel is supplied to the gas, and in which resulting premix gas is compressed in the combustion chamber to be self-ignited so as to maintain rotation of a crank shaft. SOLUTION: This engine is provided with an operation condition detecting means C for detecting the operation condition of the engine, a diffusion condition regulating means A for regulating a diffusion condition of the fuel g to the oxygen-containing gas (a) in the premix gas when self-ignited in the combustion chamber 11, and a control means B for actuating the regulating means A based on the operation condition detected by the detecting means C to control the diffusion condition.
Inventors:
Takahiro Sako
Shoji Asada
Morie Koji
Masashi Nishigaki
Shunsaku Nakai
Shoji Asada
Morie Koji
Masashi Nishigaki
Shunsaku Nakai
Application Number:
JP34321899A
Publication Date:
April 02, 2008
Filing Date:
December 02, 1999
Export Citation:
Assignee:
OSAKA GAS CO.,LTD.
International Classes:
F02B1/12; F02D19/10; F02D23/02; F02D41/02; F02M21/02; F02M43/00; F02M69/00
Domestic Patent References:
| JP7247872A | ||||
| JP60230554A | ||||
| JP7293260A | ||||
| JP9228882A | ||||
| JP8121201A |
Attorney, Agent or Firm:
Shuichiro Kitamura