| 摘要 |
<p>A pump arrangement is intended to form part of a cooling system (1) for a combustion engine (2), in which a pump (14), via a thermostat valve (19), circulates coolant between the engine and a radiator (4). The thermostat valve and the pump are arranged in a common housing (39) intended for mounting on the engine. At least one outlet (11) and one inlet (12) for coolant are arranged next to one another in the housing for direct connection to the engine. Furthermore, the housing (39) has outlets and inlets for connection of flow line and return line to at least one extra coolant consumer (5-8) in addition to the radiator, and, for each such extra consumer, a valve (26) for adjusting the flow of coolant to this consumer is arranged in the housing.</p> |
