Patent ID: 9708046
Date: 2017-07-18
CPC Classifications: B63B,B63H

Claim:
1. A water muffler of a personal watercraft, comprising: a muffler body having a tubular shape; and an inlet pipe which is connected to the muffler body and guides an exhaust gas and cooling water to an inner space of the muffler body, wherein the inlet pipe includes: wherein the center pipe wall has in a downstream end portion of the inlet pipe, a protruding portion protruding from the outer pipe wall in an axial direction of the inlet pipe, and an outlet of the water passage is located to be apart from an outlet of the exhaust passage in the axial direction of the inlet pipe, and wherein the protruding portion of the center pipe wall is provided with a radially protruding portion which protrudes in a radial direction of the inlet pipe.