Title:
INTERNAL COMBUSTION ENGINE
Document Type and Number:
Japanese Patent JP2017166466
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide an internal combustion engine capable of improving fuel economy of an engine as an engine performance, and exhaust gas performance.SOLUTION: An internal combustion engine with a two-cycle engine suction port includes a suction line having a supercharger and configured to guide suctioned air pumped by the supercharger to the suction port through a suction timing restriction unit. The suction timing restriction unit has a function of synchronizing with a piston in a cylinder to restrict timing of communicating the suction line with the suction port. For example, the suction timing restriction unit is arranged at an inlet of the suction port or around the inlet.SELECTED DRAWING: Figure 1
Inventors:
KOMATSU AKIRA
Application Number:
JP2016055297A
Publication Date:
September 21, 2017
Filing Date:
March 18, 2016
Export Citation:
Assignee:
ISUZU MOTORS LTD
International Classes:
F02B25/16; F01L7/02; F02B25/18; F02B33/34; F02B33/44; F02D9/02
Attorney, Agent or Firm:
Koichi Washida