| 摘要 |
<p>The coolant circuit has a pipe-shaped body (2) into which a sound absorber (1) is inserted. The body forms a cavity (3) and an insert. The insert is inserted into the cavity of the pipe-shaped body. The insert delimits a resonator chamber (5,6,7,8) and a flow channel (4). The flow channel is connected to the resonator chamber through a connection channel (19,19',20,20',21,21',22,22').</p> |
