Thin strip component, method for manufacturing same, and motor using thin strip component
A method for manufacturing a thin strip component, including a processing step of processing an amorphous thin strip member into a dimension shape larger than a target shape, and a heat treating step of heat treating and contracting the amorphous thin strip member processed in the processing step to form the amorphous thin strip member into a thin strip component of the target shape. A thin strip component which is a magnetic laminate in which a plurality of plate-shaped thin strip component members of the same shape are laminated, and has a recess over an entire side surface of the magnetic laminate is used. A motor including the thin strip component, a plurality of coils disposed on the thin strip component, and a rotor disposed between the plurality of coils is used.
1. A thin strip component which is a magnetic laminate in which a plurality of plate-shaped thin strip component members of the same shape are laminated, and has a recess over an entire side surface of the magnetic laminate, wherein the side surface is formed by ends of the plurality of plate-shaped thin strip component members.
2. The thin strip component of claim 1 ,
wherein a thin strip component member of the plurality of plate-shaped thin strip component members positioned outside the magnetic laminate has a larger dimension.
3. A thin strip component which is a magnetic laminate in which a plurality of plate-shaped thin strip component members of the same shape are laminated,
wherein a resin coating layer is formed on a side surface to which the thin strip component members are bonded, and the side surface is formed by ends of the plurality of plate-shaped thin strip component members.
4. The thin strip component of claim 3 ,
wherein one plane is formed on the side surface of the magnetic laminate.
5. A thin strip component which is a magnetic laminate in which a plurality of plate-shaped thin strip component members of the same shape are laminated,
wherein one plane is formed on a side surface of the magnetic laminate, and resin is positioned only between end portions of thin strip component members.
6. The thin strip component of claim 3 ,
wherein one plane is formed by covering a side surface of the magnetic laminate with resin.
7. A motor comprising:
the thin strip component of claim 1 ;
a plurality of coils disposed on the thin strip component; and
a rotor disposed between the plurality of coils.
8. The thin strip component of claim 1 ,
wherein an oxide film is present on the side surface.
9. The thin strip component of claim 1 ,
wherein an oxide film is disposed between the plurality of plate-shaped thin strip component members.
10. The thin strip component of claim 1 , wherein the thin strip component has a T-shaped portion.
11. A motor comprising:
the thin strip component of claim 5 ;
a plurality of coils disposed on the thin strip component; and
a rotor disposed between the plurality of coils.
12. The thin strip component of claim 3 ,
wherein an oxide film is present on the side surface.
13. The thin strip component of claim 3 ,
wherein an oxide film is disposed between the plurality of plate-shaped thin strip component members.
14. The thin strip component of claim 3 ,
wherein the thin strip component has a T-shaped portion.
15. A motor comprising:
the thin strip component of claim 3 ;
a plurality of coils disposed on the thin strip component; and
a rotor disposed between the plurality of coils.
16. The thin strip component of claim 5 ,
wherein an oxide film is present on the side surface.
17. The thin strip component of claim 5 ,
wherein an oxide film is disposed between the plurality of plate-shaped thin strip component members.
18. The thin strip component of claim 5 ,
wherein the thin strip component has a T-shaped portion.