Hey what is this motor called and does it allways spin a sertain way??

gentoo

File: 20161031_201432.jpg (3MB, 5312x2988px)

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Another pic

The coils seem to be perpendicular to the shaft axis? Weird. What do you mean by if spins in a certain way? But guessing by only two visible wires I'd guess it's a standard brushed DC motor.

Or do you mean that is doesn't spin continuously around the full circle but only back and forth in some range? That's a servo then. There is a myriad of way to make a servo.

>>57327322
>sertain, sertan, sirtane, sireting, serialtiner

It comes from a washing machine and it is a ac motor, im almost sertain its a shaded-pole motor but since i have two coils im not 100% sure yet

That's an AC synchronous motor. It spins at a speed determined by the frequency of the AC coming in.

I am about to 3d print a fan for the motor but if the motor can change direction upon start (where on the power 50hz sycle the motor is connected on) the thole point of the motor goes to shit :p

It's a 2 pole, shaded pole motor.

Reason for directionality on startup is the shading poles, they start the magnetic field off in one direction.

Since it's a 2 pole, rpm should be approx 3600 rpm at 60 Hz. I forget the calculation, but you can work it out based on specific frequency to it. You can use a variable resistor to control the speed, my fireplace has one. It's basically the same as most bathroom exhaust fans.

the reason for the one direction is because the quantum electromagnetic force coming from the current leaves in a counterclockwise fashion, instead of normal plate magnets pushing with the magnetic "grain", it uses a diode with perpendicular current pushing the magnets
Energy generation only happens clockwise and one way motor magnets only turn counterclockwise (with the current moving towards you)

>>57327322
it's called a tattoo machine motor

>>57327322
It's called an induction motor and it always spins a certain way because that's the direction the fields are aligned.