pic: NanoShifter

[Tom Ore]

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[O'Sancheski]

This render is amazing

[Chris is me]

If you could make the final ratio faster I imagine it'd be a cool / compact way to do a 4" wheel transmission. Gotta get rid of that mecanum wheel first though.

[Tom Ore]

If you went with 4" wheels, the standard AM shifter gears would work. I'm not sure it would make sense to do it though, if you did a 6 wheel drive you'd need 6 of these. May only make sense with Mecanums.

Originally Posted by Tom Ore

I'm not sure it would make sense to do it though, if you did a 6 wheel drive you'd need 6 of these.

The way I see it, depending on the weight of these things, and the do look light, one could use 6 of them, one per wheel, or at least 4 of them, 2 on each side, making a very powerful drivetrain.

Excellent gearboxes for mecanums, however I see a lot more use in these than mecanum wheels.

[PAR_WIG1350]

Originally Posted by SuperNerd256

The way I see it, depending on the weight of these things, and the do look light, one could use 6 of them, one per wheel, or at least 4 of them, 2 on each side, making a very powerful drivetrain.

Excellent gearboxes for mecanums, however I see a lot more use in these than mecanum wheels.

If you used six, you would have to have six motors in your drivetrain. Also, if you used 2 on each side for a non-omidirectional drivetrain, you would save weight by simply using one transmission. The power would be the same since the motors supplying the power are the same as they would be with two gearboxes.

I agree that there are more uses for them than mecanum, they could be useful in swerve and omni-drives. But they could also be useful in non-drivetrain applications like shooters.

Originally Posted by PAR_WIG1350

If you used six, you would have to have six motors in your drivetrain. Also, if you used 2 on each side for a non-omidirectional drivetrain, you would save weight by simply using one transmission. The power would be the same since the motors supplying the power are the same as they would be with two gearboxes.

If 2 of those weigh less than one of the standard transmissions, it'll be less weight no matter what. Plus, you gotta admit: Just by seeing it you wanna use it on a robot.

[O'Sancheski]

Originally Posted by SuperNerd256

If 2 of those weigh less than one of the standard transmissions, it'll be less weight no matter what. Plus, you gotta admit: Just by seeing it you wanna use it on a robot.

A standard Nano weighs 4.8 lbs without motors. I can't imagine shifting ones weigh too much more.

A SuperShifter weighs 4 lbs. without motors and pneumatics.
AM Shifter weighs 3.4 lbs. without motors and Pneumatics.

I would just stick to the standard SuperShifters or AM Shifter.

Originally Posted by O'Sancheski

A standard Nano weighs 4.8 lbs without motors. I can't imagine shifting ones weigh too much more.

A SuperShifter weighs 4 lbs. without motors and pneumatics.
AM Shifter weighs 3.4 lbs. without motors and Pneumatics.

I would just stick to the standard SuperShifters or AM Shifter.

Fine, don't use the really cool greatly rendered awesome-sauce gearboxes. :|

[Jared Russell]

Originally Posted by O'Sancheski

A standard Nano weighs 4.8 lbs without motors. I can't imagine shifting ones weigh too much more.

A SuperShifter weighs 4 lbs. without motors and pneumatics.
AM Shifter weighs 3.4 lbs. without motors and Pneumatics.

I would just stick to the standard SuperShifters or AM Shifter.

A ToughBox Nano weighs ~1.7 lbs...?

Were you thinking of a NanoTube?

[O'Sancheski]

Originally Posted by Jared341

A ToughBox Nano weighs ~1.7 lbs...?

Were you thinking of a NanoTube?

Haha. Good catch. I was indeed thinking of the Nano Tube

[JesseK]

First, amazing render. I don't think anyone here will ever get tired of these types of ideas, so don't feel the need to 'quit'. They're creative and are a spring board for a final product.

Any way the encoder can be re-incorporated into the gearbox?

It also appears that the inner races of the bearings on the last stage touch the inner races of the bearings in the housing. Would this cause a problem due to the difference in speed of each shifting gear?

[AdamHeard]

Originally Posted by SuperNerd256

If 2 of those weigh less than one of the standard transmissions, it'll be less weight no matter what. Plus, you gotta admit: Just by seeing it you wanna use it on a robot.

If designed right the additional weight going from a single to two motor gearbox is a little more plate, and an additional pinion gear; far less than a second set of gears.

AMAZING! That is just (insert word to majorly increase awesomeness)ing awesome!

How much does it weigh?
How stable is it?
When and where will I be able to get one?!