Motor driven compressor for a vehicle

摘要

A first accommodation chamber accommodating therein an inverter unit with a built-in inverter circuit and a second accommodation chamber accommodating therein a filter unit with a built-in filter circuit are formed individually in different positions of a housing of a motor-driven compressor for a vehicle. The input terminals and the output terminals of the inverter unit and of the filter unit are all arranged so as to extend in the same direction.

主权项

1. A motor-driven compressor for a vehicle comprising:
a housing, an inverter unit, an inverter circuit incorporated in the inverter unit, a filter unit connected to the inverter unit, a filter circuit incorporated in the filter unit, wherein a first accommodation chamber is formed in the housing, the inverter unit is incorporated in the first accommodation chamber, and a second accommodation chamber is formed in the housing, wherein the filter unit is incorporated in the second accommodation chamber, and the filter circuit has an input terminal and an output terminal that extend from the same direction from the filter circuit, wherein the housing has a cylindrical shape, wherein the first accommodation chamber is formed at an end of the cylindrical housing, and the second accommodation chamber is formed on the periphery of the cylindrical housing and extends in an axial direction of the cylindrical housing.