INLET AND OUTLET PIPING STRUCTURE OF INTERCOOLER

摘要

PROBLEM TO BE SOLVED: To provide an inlet and outlet piping structure of an intercooler capable of supplying fluid into each tube uniformly and reducing stress applied to a root part of tube and having strength suppressing deformation even for the fluid having high pressure.;SOLUTION: This inlet and outlet piping structure of the intercooler is constituted by branching an entrance pipe 5 to have a plurality of flow passages from one flow passage in a remote end part 5a apart from a header tank 4 of the intercooler to a connection part 5b of the header tank to prevent occurrence of fluid pressure loss in flow between the remote end part and the connection part substantially. That is, cross sectional area of the connection part for cross sectional area of the flow passage in the remote end part is 78% or more.;COPYRIGHT: (C)2007,JPO&INPIT