| 摘要 |
This utility model discloses a rubber connector for connecting an outlet of a manifold from a carburetor and a connecting implement of the cylinder of an internal combustion engine. The rubber connector has a tubular body defining outer and inner peripheral surfaces, said tubular body having a broad middle portion and stepped channels at the upper and lower portions on the inner peripheral surface thereof, each of said stepped channels are provided with an annular bulge arranged in a spaced manner from said broad middle portion. The outer peripheral surface of said tubular body is provided with annular grooves at the upper and lower portions thereof. |
