Intercooler bypass

Details Intercooler bypass Intercooler bypass

2006-12-26

2006-12-26

Trieu, Thai-Ba (Department: 3748)

Internal-combustion engines

Charge forming device

Supercharger

C060S599000

Reexamination Certificate

active

07152588

ABSTRACT:
A method of bypassing an intercooler (105) for an engine (100) includes the step of detecting (703) an idle condition for an engine (100). based on engine speed and load, air is induced (707) to bypass an intercooler (105) for the engine (100) such that air is input to an intake manifold (107) of the engine (100) through an intercooler bypass (115) that excludes the intercooler (105). Improved engine performance on vehicle launch and reduced emissions result.

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