FIELD: electrical engineering.
SUBSTANCE: invention relates to electrical engineering. Mechanically and electrically, combined electric rotary apparatus comprises electric rotating device, electric power conversion apparatus connected to electric rotating device, housing, which accommodates as integral electrical rotating device and electrical power conversion device. Electrically conductive connecting member is attached to fastening member in electrically isolated state from fastening member on opposite side of fastening member with respect to electric rotating device and is connected to electronic component, which configures electrical power conversion device, and with electric rotating device. Cooling piece is attached to fastening member on electric rotating device side and cools electronic component and electrically conductive connecting member.
EFFECT: decrease in heating of electrical power conversion device.
8 cl, 10 dwg
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