VALVE WITH BYPASS DUCT INCORPORATING A HEATING MEMBER AND COMBUSTION ENGINE INTAKE CIRCUIT WITH PREHEATING OF THE AIR

摘要

The present invention relates to a valve for a combustion engine air intake circuit (1), comprising a main pipe (2) and a bypass duct (5) with upstream and downstream ends (6, 7) opening into the main pipe, a heating member (11) being positioned in the bypass duct and comprising a shut-off member (3) mounted such that it can move between a first position in which an airflow can pass through the main pipe and a second position in which an airflow can pass through the bypass duct. Another subject of the invention is a combustion engine air intake circuit (1) comprising a bypass duct in which there lies a heating member.