Heat exchanger with integral pump
OwnerJens Schneemanninventor
Life of this patent
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Abstract
A heat exchanger has a housing with a housing cover, in fluid connection with a pump. The pump is arranged integrated into the housing cover. Advantageously, the pump is designed as an impeller pump and the heat exchanger is functionally connected with a drive engine of a watercraft.
Claims6
In a heat exchanger having a housing with internal passages and a housing cover, the improvement wherein said housing cover includes a pump for circulating fluid through said heat exchanger.
A watercraft having a drive engine and a heat exchanger arranged to cool said drive engine, wherein said heat exchanger includes a housing having internal passages and a housing cover, wherein the housing cover includes a pump for circulating water through said heat exchanger, and wherein said heat exchanger is connected to cause said pump to circulate water surrounding said watercraft through said heat exchanger.
Dependencies are inferred from the claim text.