| 摘要 |
<p>The radiator for a road vehicle, has tubes with an internal liquid flow. Deflectors are placed in the tubes to create turbulence in the flow. The tubes (12) have a circular end section (15) and a rectangular or oval body section between their ends. The deflectors (22) have, at their ends, a cross dimension less than the length of the long axis of the rectangular tube section, but greater than the diameter of the circular ends. This enables them to be held in the tubes between their ends. The deflectors are rectangular, with rounded corners.</p> |
