Patent No. EP3418580 (titled "Fluid Circulator With Heat Sink Or Dissipator") was filed by Taco Italia on Jun 22, 2018. The application was issued on Jan 29, 2020.
A fluid circulator for heating or cooling systems, comprising a heat sink or dissipator, wherein the heat sink is integrated into the structure of the electronic control unit's protective lid, which is molded from a plastic material and features cooling fins that do not protrude beyond the motor body's lateral dimensions. The lid's lowered portion, which contains the electronic components, is in contact with a heat-conductive material that enhances thermal dissipation.

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