To provide an intake manifold for an automobile capable of improving engine performance at the whole operation range of an engine by continuously changing diameters of a runner and a zip at the same time.
The intake manifold for an automobile includes a tank for stabilizing an intake flowed from a throttle body, a plurality of zip tubes branched from the tank, a plurality of runners respectively connected with the zip tubes and respectively connected with respective cylinders of the engine, a variable means arranged at one side of the zip tube and the runner and continuously changing the diameters of the zip and the runner according to an operation range of the engine. The engine performance can be improved since the diameters of the runners and the zips can be continuously changed at the whole operation range of the engine by the variable means.
KU JA UN
JOO NAHM ROH
KANG SEONG HYUK
LEE SU HO
KIM WOO-TAE
KIM HAN-SANG
PARK HYUN IL
YANG SEUNG-YEON
KIA MOTORS CORP
| JPH09303150A | 1997-11-25 | |||
| JPS62132225U | 1987-08-20 | |||
| JPS6123826A | 1986-02-01 | |||
| JPH0317232U | 1991-02-20 | |||
| JPH09303150A | 1997-11-25 | |||
| JP2008503679A | 2008-02-07 |