| 摘要 |
PURPOSE: An impulse generator is provided, which prevents interference between working fluid or vortex by separating an inlet channel and an outlet channel. CONSTITUTION: An impulse generator comprises first and second cylinder blocks(10,20) and a piston(30). The first cylinder block has a cylinder bore, an inlet hole(13), and a discharge hole(18). The inlet hole and discharge hole are separately formed to be communicated with a cylinder bore. The second cylinder block shields one side of the cylinder bore. The second cylinder block includes a fluid chamber inside. The piston is installed inside the cylinder bore to be movable and generates vibration. Working fluid flows in through the inlet hole in the fluid chamber and is discharged through the discharge hole.
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