| 摘要 |
This disclosure is directed to an air intake module for an engine. The problem addressed is the protection of a boost control valve from excessive heat and/or contaminants. An air intake module for an engine, comprises an air intake conduit (10, fig.2) defining a passage extending from an inlet to an outlet. An EGR intake (40, fig.2) is formed in the conduit (10) to supplying recirculated exhaust gas into the passage. A cavity 190 is provided in communication with the passage. A boost control valve 130 is arranged to control a flow of gas between the cavity 190 and a pressure supply outlet 120. The cavity and the air intake conduit may form a single unitary body or the cavity may be formed in a separate pressure supply unit. A method of manufacturing an air intake module is also disclosed. |
