Patent ID: 9574560
Date: 2017-02-21
CPC Classifications: F04C,H02K

Claim:
1. A motor-driven compressor comprising: an electric motor including a stator, which includes a stator core and two coil ends that project from opposite two end faces of the stator core, a rotor, and a rotation shaft, which rotates integrally with the rotor; a compression unit driven by rotation of the rotation shaft; a lead wire extended from the coil end; a connection terminal electrically connected to the lead wire; a cluster block that accommodates the connection terminal; a housing that accommodates the electric motor, the compression unit, and the cluster block; a motor drive circuit that drives the electric motor; a conductive terminal that electrically connects the connection terminal and the motor drive circuit; and a coupling member arranged between the stator and the cluster block, wherein the coupling member couples the cluster block to the stator, wherein, upon the cluster block being coupled to the stator by the coupling member, the cluster block is movable with respect to the coupling member so that the connection terminal faces the conductive terminal, the compression unit, the electric motor, and the motor drive circuit are arranged in order in an axial direction of the rotation shaft, one of the cluster block and the coupling member includes an insertion portion, and the other one of the cluster block and the coupling member includes a receiving portion into which the insertion portion is inserted, and the cluster block and the coupling member are coupled together by inserting the insertion portion into the receiving portion in an axial direction of the rotation shaft.