Patent ID: 6367461
Filing Date: 2002-04-09
Classification: F02M

Abstract:
An exhaust recirculating device for a motor engine to which an exhaust pipe and an air inlet pipe are connected, the exhaust pipe communicating with the air inlet pipe and a ventilation valve connected to said exhaust pipe, said exhaust recirculating device comprising:an air introducing member adapted to be connected to the exhaust pipe and comprising a hollow body and a connection member extending from a first end of said body, an open end defined in a second end of said body and a filtering member engaged with said open end of said body, said connection member having a passage defined therethrough and said passage communicating with an interior in said body, said connection member adapted to be connected to the exhaust pipe, an adjustment bolt threadedly and radially extending into said connection member and a gap defined between said adjustment bolt and an inside of said passage, said connection member having a plurality of annular flanges and each flange having a tapered outer periphery.