| 摘要 |
Liquid-cooled internal combustion engine with a cooling system comprising an insulated accumulator tank for storage of heated coolant. With the aid of an electrically driven circulation pump, at start heated coolant can be supplied to the coolant channels of the engine via its ordinary coolant pump, at the same time as cold coolant from the engine block is fed via a controlled valve to the tank. A flow barrier in the tank in the form of a wound flow-optimized conduit prevents cold and warm coolant from being mixed. |
