Importance

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Abstract

Provided are a motor, a scroll compressor, and a processing method of a motor. The motor includes: a stator provided with a plurality of stator slots, a toothed portion being formed between any two adjacent stator slots among the plurality of stator slots, and an aluminum coil being wound in the stator slots and/or around the toothed portions to form a winding, wherein the winding includes a first connecting portion; and a lead wire, which is a copper wire and has an end portion, the end portion being connected to the first connecting portion via a first crimp terminal so as to connect the winding to an external power supply, wherein the first crimp terminal wraps and presses the end portion and the first connecting portion in an axial direction of the lead wire, and a space defined by the first crimp terminal is filled with a tin material. In the present application, the coil forming the winding in the motor is provided as an aluminum coil, and the first connecting portion of the winding and the end portion of the lead wire are crimped together by means of the first crimp terminal, and then the first crimp terminal is filled with the tin material, such that the connection between the winding and the lead wire can carry a large current, and thus the power of the motor is increased while the cost of the motor is reduced.

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First Claim