Title:
INTERNAL COMBUSTION ENGINE
Document Type and Number:
Japanese Patent JP3409704
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To ensure a favorable low temperature combustion without the generation of soot and a misfire.
SOLUTION: A first combustion, namely low temperature combustion in which EGR gas amount in a combustion chamber 5 is much than EGR gas amount in which the generation amount of soot becomes peak and the soot is scarcely generated, and a second combustion in which EGR gas amount in the combustion chamber 5 is less than EGR gas amount in which the generation amount of the soot becomes peak are selectively carried out. When the first combustion is carried out, the torque change amount of an engine output is detected and a fuel injection timing is controlled so that the torque change amount is in a predetermined range.
More Like This:
Inventors:
Masato Goto
Shizuo Sasaki
吉▲崎▼ 康二
Takekazu Ito
Hiroki Murata
Shizuo Sasaki
吉▲崎▼ 康二
Takekazu Ito
Hiroki Murata
Application Number:
JP24196998A
Publication Date:
May 26, 2003
Filing Date:
August 27, 1998
Export Citation:
Assignee:
TOYOTA JIDOSHA KABUSHIKI KAISHA
International Classes:
F02M25/07; F01N3/08; F01N3/24; F02D41/04; F02D41/14; F02D41/40; F02D43/00; F02D45/00; (IPC1-7): F02D41/04; F01N3/08; F01N3/24; F02D41/14; F02D43/00; F02D45/00; F02M25/07
Domestic Patent References:
| JP74287A | ||||
| JP8177654A | ||||
| JP886251A | ||||
| JP9287527A | ||||
| JP9287528A |
Attorney, Agent or Firm:
Takashi Ishida (3 others)