วีดีโอ

how to calculate the reduction ratio of the gear train from motor to cross spherical gear

Great range of motion... it'll be limited in torque though due to the ball's shape

🎉🎉🎉🎉🎉🎉🎉🎉

That could aim a rifle really well

😱 Oh no... Richard Gere gonna get himself into the ER again... 😳

Brilliant!! 🤯Imagine the range of motion if they make driving module 2 the output. Unlimited range of motion!

Incredible!

Mind-bending. Only the nervous loud noise it makes all the time seem to be an impediment for many applications.

Evil 👿 people will always thinking about: How can we use this in weapon arsenal…

Genius!!! 🎉

肘が作れるのか

that s genius !!!

This mechanism can be applied in the joint of a humanoid robot.

Amazing !!

Send this to James bruton so he can ride it

This is some brilliant engineering. I want to print something like this!

So is this like a 3D gear?

Good god that is beautiful.

thats badass

Literally first steps in making robot arms.. shoulder joint.😊

Witchcraft

PORFAVOR DIGAN A PÚBLICO QUE PROGRAMAS UTILIZAN AYUDEN A QUE LOS QUE ESTÁN A ABAJO ALCANCEN SU NIVEL POR FAVOR <3

Complicated as hell, but cool.

Ingenious!

Does it only use 2 motors, I couldn't see how the other monopole gear was powered it looked like only one of the monopole gears was being driven? Please explain.

this looks perfect for a human like shoulder or hip joint

k, where's the rest of the mecha?

진짜 미쳤다 찢었다. ㄷㄷㄷㄷ 이런걸 구상해 낸 사람은 천재일까?

Can someone explain the rotational limitations of this for the laymen? Doesn't the ball joint need to return to one of the poles for the ball joint to be rotated on the axis of that pole? Or can the joint rotate from literally any angle?

This is how the terminator's shoulders and hips will move, mark my words

Звуковое сопровождение раздражает.

The music is great, what is it??

小型化、軽量化、効率化に寄与しそう

この時点で人工股関節に見える。

And for what can we that use now? :-D

人工関節に応用できそう

Here are some additional details that you may want to include in your translation: The mechanism was developed by researchers at Yamagata University in Japan. It is called "ABENICS," which stands for "Active Ball Joint with ENgineering of Spherical and Saddle Gears." The mechanism has potential applications in robots, medical devices, and other machines that require precise positioning and control.

Three-DoF Active Ball Joint Mechanism Using Spherical and Saddle Gear Meshing

動画の技術がすごいのはもちろんなのですが、曲の編集がものすごく良いです。 本家の曲に対し、よりチルとイージーの方に重点を置いてる感じが堪りません。 こちらのリミックスバージョンをスマホに入れて聞きたいくらいです。

This mechanism will control the arms and legs of the robot that Justin Trudeau will send to kill you if you say anything bad about him or you are unvaccinated.

역시 세상은 극소수의 천재들에 의해 발전하는구나 고맙다 천재들아

This is fascinating. There must be some "illegal" moves. It would be interesting to talk to the creators.

It would be fun to see one of those ball joints made from a ferro-fluid. :) (posting from the future here)

Brilliant!

So the ball was held by only its teeth. No other support force.

Xplanar from wish

Is this only used in robotic arms?

Great use of 4 motors!

Not many people are this willingly to show the innards of their design and the mechanical concept driving it. It is people like you that push us forward. You deserve the highest regards.

so if i could design this from scratch, how much could i make... theoretically speaking.