| 摘要 |
<p>PROBLEM TO BE SOLVED: To attach a throttle body to a cylinder head without deteriorating sealability of an insertional connection part, increasing size or increasing weight in insertionally connecting an intake inlet pipe into a socket hole of an intake outlet of the throttle body having a throttle valve in a multicylinder internal combustion engine having a synthetic resin intake manifold for distributing intake to each cylinder. SOLUTION: A bracket 20 is arranged between a throttle body 17 and a cylinder head 2. The bracket 20 is fastened by means of a bolt 21 to be fitted to a bolt hole 24 vertically long in respect to the cylinder head 2. An attaching piece of the throttle body 17 is fastened to the bracket 20 by means of a bolt 23 to be fitted to a horizontally long bolt hole 25.</p> |
