STRUCTURE OF EXHAUST PORT PART OF MUFFLER FOR VEHICLE WITH EXHAUST PORT HAVING POLYHEDRON AND ELLIPTICAL SECTION

摘要

PROBLEM TO BE SOLVED: To reduce generation of dissonance and increase the degree of freedom for design by increasing the strength of an exhaust port part having a polyhedron and elliptical section of a muffler a muffler for a vehicle.;SOLUTION: A bar or plate is provided in the exhaust port part having a polyhedron and elliptical section of the muffler for a vehicle.;COPYRIGHT: (C)2001,JPO