| 摘要 |
<p>The radiator has a heating wall formed from multiple flat pipes (11) that run horizontally and vertically. Multiple collective ducts are arranged in end regions of the flat pipes for supplying and discharging the heating fluid. The collective ducts are connected fluid-conductively with the flat pipes, where one of the collective ducts is formed for connection to a heating fluid circulation. The flat pipes exhibit right-angled flat front walls (11a) that are formed by folding and welding webs (11b) that stick-out from open front sides of the flat pipes. An independent claim is also included for a method for manufacturing a radiator.</p> |
