STATOR

摘要

A stator includes a winding core and a plurality of winding mechanisms. A plurality of winding grooves are defined on an inner surface of the winding core. Each of the winding mechanisms includes a first conductive wire and a second conductive wire. The first conductive wire includes a first curve portion, a first pin, and a second pin. The second conductive wire includes a second curve portion, a third pin, and a forth pin. The first conductive wire and the second conductive wire can be alternately connected together one by one via a first pin, a second pin, a third pin, and a forth pin to form two coils.

主权项

1. A stator comprising:
a hollow cylindrical winding core comprising an inner surface; and a plurality of winding mechanisms; wherein a plurality of winding grooves are defined on the inner surface along a circumferential of the winding core, and each two adjacent winding grooves form a winding rod; wherein each of the winding mechanisms comprises a first conductive wire and a second conductive wire; wherein the first conductive wire comprises a first curve portion, a first pin connected to an end of the first curve portion, and a second pin connected to an opposite end of the first curve portion; wherein the second conductive wire comprises a second curve portion, a third pin connected to an end of the second curve portion, and a fourth pin connected to an opposite end of the second curve portion; wherein the first pin comprises a first main body, a first connecting portion positioned on an end of the first main body, and a first extending portion positioned on an opposite end of the first main body; wherein the second pin comprises a second main body, a second connecting portion positioned on an end of the second main body, and a second extending portion positioned on an opposite end of the second main body, the second connecting portion and the first connecting portion are positioned on the different planes, and the second extending portion is located away from the second connecting portion and the first extending portion; wherein the third pin comprises a third main body, a third connecting portion positioned on an end of the third main body, a third extending portion positioned on an opposite end of the third main body; wherein the fourth pin comprises a fourth main body, a fourth connecting portion positioned on an end of the fourth main body, a fourth extending portion positioned on an opposite end of the fourth main body, the fourth connecting portion and the third connecting portion is positioned on the different planes, the fourth extending portion is adjacent to the third extending portion; wherein each of the winding grooves receives the fourth main body, the second main body, the third main body, and the first main body in turn, the first curve portion of each the first conductive wires is located upon one corresponding winding groove, and the second curve portion of each the second conductive wires is located upon one corresponding winding rod; and wherein each of the fourth pins is electrically connected to each of the second pins in turn, each of the third pins is electrically connected to each of the first pins in turn, and a plurality of coils is formed via the interconnecting winding mechanisms.