| 摘要 |
PROBLEM TO BE SOLVED: To secure substantial capacity of an air chamber and increase a degree in freedom shape of the air chamber and in design, in an intake device of a V-type engine, in which an intake passage constitution part constituting an intake passage having a downstream end communicating to an intake port disposed to each cylinder head of a pair of banks of an engine body is connected with the air chamber so that an upstream end of the intake passage is opened to the inside of the common air chamber, and a fuel injection valve jetting fuel toward an upstream end opening part of each intake passage in the air chamber. SOLUTION: A passage constitution member 50 forming the upstream end of the intake passage 46 to constitute at least a part of the intake passage constitution part 47 is connected with a first wall part 29a of the air chamber 29. A tip of the fuel injection valve 70 is attached from the outside to a second wall part 29b of the air chamber 29 opposed to the first wall part 29a of the air chamber 29 so as to face the inside of the air chamber 29. COPYRIGHT: (C)2005,JPO&NCIPI |
