Electronic control device

Abstract

An electronic control device includes an enclosure including a first enclosure having an assembly opening and a second enclosure covering the entire assembly opening, the enclosure having a communication opening communicating with the assembly opening; a circuit board accommodated in the enclosure; an integrated circuit element mounted on the circuit board; and a heat dissipating shield member thermally coupled to the integrated circuit element and grounded, wherein the heat dissipating shield member includes an inner portion accommodated inside the enclosure and thermally coupled to the integrated circuit element and an outer portion extending to an outside of the enclosure via the communication opening.

Dependencies are inferred from the claim text.