Intake device of internal combustion engine

An intake device for an internal combustion engine, comprising:

• a main pipe having an upstream end forming a suction port and a downstream end configured to be connected to an intake port of an internal combustion engine main body;
• a compressor of a supercharger provided in the main pipe;
• an intercooler provided in the main pipe at a position downstream of the compressor and including a cooling part, an upstream header provided upstream of the cooling part, and a downstream header provided downstream of the cooling part;
• a throttle valve disposed in the main pipe at a position downstream of the intercooler;
• a bypass pipe having a first end and a second end, the bypass pipe being connected to a part of the main pipe between the cooling part and the throttle valve;
• a catch tank provided in the bypass pipe and configured to catch condensed water;
• and
• a resonator connected to a part of the bypass pipe downstream of the catch tank,
• wherein the bypass pipe comprises:
• a first part including the first end and connected to an inlet of the catch tank;
• and
• a second part including the second end and extending upward from an outlet of the catch
• tank, and
• the resonator comprises:
• a main body defining a volume chamber and disposed higher than the catch tank;
• and
• a communication pipe part extending downward from a bottom surface of the main body and connected to the second part.