| 摘要 |
<p>The circuit (1) has a passive connection tube (18) that permits to guide a coolant, in a permanent manner, coming from an engine (2) of a motor vehicle towards a case (3) such that temperature of liquid in the case represents an inner temperature of the engine. The tube has a low diameter and forms a loop for circulation of the coolant between the case and a circuit inlet that is placed at upstream of the engine. The tube connects the case to another inlet of a water pump (8).</p> |
