Exhaust gas recirculation valve for use in internal-combustion engine, has housing arranged within region of intersection of exhaust gas recirculating line to air supply pipe, where valve is arranged around longitudinal axis

摘要

The valve (1) has a housing (1`) arranged within a region of an intersection (6) of an exhaust gas recirculating line to an air supply pipe, where the valve extends radially to the air supply line around the outer circumference and is rotatably arranged around a longitudinal axis (3`) of the air supply pipe. Openings (7, 7`, 8, 8`) such as hole, correspond to the openings in the air supply pipe. The housing covers the valve radially outside.