| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a cylinder head and an engine capable of constructing a liquid supply mechanism supplying liquid such as water into a combustion chamber with a simpler structure. <P>SOLUTION: In the cylinder head 12 having a wall surface 12a constructing an inner wall of a combustion chamber 16, a porous member 17 impregnated with water supplied by the liquid supply mechanism is provided on the entire wall surface 12a. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
