Тёмный

LIMS2-AMBIDEX mechanical design 

IRIM LAB KOREATECH
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1-DOF elbow joint
- Torque and stiffness are amplified by 6 and 36 times
due to a light-weight tension amplification mechanism.
3-DOF Wrist joint
- Torque and stiffness are amplified by 4 and 16 times.
-2-DOF virtual rolling contact joint which emulates pure rolling
of two spheres was used for wrist roll/pitch motion.

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Опубликовано:

 

15 окт 2017

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Комментарии : 605   
@mdsohailahmed4827
@mdsohailahmed4827 4 года назад
RU-vid started recommending good videos
@arkadiuszsurma505
@arkadiuszsurma505 4 года назад
Transhumanizm... Androgenizm... Chips etc... Very cool
@alaskanalain
@alaskanalain 3 года назад
RU-vid knows when you are sleeping, they know when you awake, they know when you are bad or good....
@crode2135
@crode2135 3 года назад
RU-vid starting good videos ?!? Yeah... RU-vid support more and more pornography, harassment, lies, hatred, violence ...
@soultrick7474
@soultrick7474 3 года назад
Finally.
@dmitriy6648
@dmitriy6648 3 года назад
+
@samson7383
@samson7383 4 года назад
I became a quadriplegic in a car accident five years ago stuff like this makes me so happy, shows me that there's a glimpse I'm getting my Mobility back
@HritwRaje
@HritwRaje 4 года назад
My best wishes for you.
@juhalanta456
@juhalanta456 4 года назад
There is a lot of robot suits already on market ask your doctor if you can get to any of these programs to help your body to learn mobility again. Best wishes to you i hope you recover.
@ravijagmohansingh6944
@ravijagmohansingh6944 4 года назад
I sincerely hope that this technology helps you to walk again in the near future, brother. Greetings from Mauritius. 🙂
@theRPGmaster
@theRPGmaster 4 года назад
I have a rare muscle paralysis disorder that causes sudden onset loss of strength and motor function. It's not a fun experience, I can't imagine going through that all the time. But the future for technology like that is looking bright.
@ravijagmohansingh6944
@ravijagmohansingh6944 4 года назад
@@theRPGmaster Wish you also a brighter future, bro! Hope that this new tech gets you going better! 🙂
@dwrobotics2180
@dwrobotics2180 6 лет назад
Wow, there is some next level engineering going on here!
@hamishreid8791
@hamishreid8791 2 месяца назад
Finally a joint that a tripod from H.G. Wells could use. Remember that they only use "sliding joints and bearings", as opposed to a rotating axis like we normally would use to induce a pivot joint. This is really cool.
@JOELwindows7
@JOELwindows7 4 года назад
This is your daily dose of Recommendation Joint technologies
@atomictraveller
@atomictraveller 4 года назад
no dsp without joint like # 13
@JOELwindows7
@JOELwindows7 4 года назад
@@atomictraveller ok. But it's still cool!
@ahmdabdallah2132
@ahmdabdallah2132 4 года назад
Joel Robert Justiawan 🔴 What Is Islam? ⚠️ 🔴 Islam is not just another religion. 🔵 It is the same message preached by Moses, Jesus and Abraham. 🔴 Islam literally means ‘submission to God’ and it teaches us to have a direct relationship with God. 🔵 It reminds us that since God created us, no one should be worshipped except God alone. 🔴 It also teaches that God is nothing like a human being or like anything that we can imagine. 🌍 The concept of God is summarized in the Quran as: 📖 { “Say, He is God, the One. God, the Absolute. He does not give birth, nor was He born, and there is nothing like Him.”} (Quran 112:1-4)[4] 📚 🔴 Becoming a Muslim is not turning your back to Jesus. 🔵 Rather it’s going back to the original teachings of Jesus and obeying him.
@atomictraveller
@atomictraveller 4 года назад
@@ahmdabdallah2132 different from jainism, which means conqueror. smoke more weed the both of you.
@gatoninja4387
@gatoninja4387 4 года назад
tecnology the robots the chile the 1980
@rodstartube
@rodstartube 4 года назад
man, this is something new to respect
@CalvinoBear
@CalvinoBear 4 года назад
Beautiful design... and beautiful machining. Send a big thanks to whoever made those parts (and a huge +1 if you did it yourselves)!
@royshen6230
@royshen6230 4 года назад
This is definitely next-level design. Brilliant!
@carlossegura403
@carlossegura403 5 лет назад
Beautiful design and fantastic functionality
@GendoUltra
@GendoUltra 4 года назад
Ah! Finally! Something really remarkable and usable! Excellent work! Keep going!
@myperspective5091
@myperspective5091 5 лет назад
Wow!👍🏆👍 That really is some clever impressive engineering.
@saiello2061
@saiello2061 3 года назад
I've seen a lot of clever mechanisms over the years, but that rolling joint is genius.
@RyderSpearmann
@RyderSpearmann 3 года назад
That is SO clean... beautiful work, chaps!
@MMMM-sv1lk
@MMMM-sv1lk 4 года назад
That is such a pretty joint... Amazing!!!
@arletpaz8010
@arletpaz8010 5 лет назад
Just like the rest of the guys on here i agree this is by far one of the best concepts I've seen by far thanks for the share hope to see the rest to come.
@v3riety166
@v3riety166 3 года назад
Oh my. This is just gorgeous! such beautiful and genius piece of mechanical engineering. love it!
@MrSaemichlaus
@MrSaemichlaus 4 года назад
It looks very effective and light. There are lots of moving elements though. The sphere rolling joint alone has 12 friction bearings. Very impressive and it's definitely going to be used.
@ulforcemegamon3094
@ulforcemegamon3094 2 года назад
Well , i think is a quite a good trade-off considering the amount of torque it amplifies , since it seems that while it requires more maintenance , you don't have to use an servo with 6 times the torque since high torque servos are extremely expensive , so this is a light and cheaper way to increase the torque at the cost of requiring more maintenance
@jeffminnich3291
@jeffminnich3291 7 месяцев назад
@@ulforcemegamon3094automate it and use it for precise 3D milling on a standard Bridgeport (small parts though)
@Gichanasa
@Gichanasa 2 года назад
Very nice! These types of approaches combined with compliant mechahisms, supported by functionally gradient materials that can be 3D printed open multiple doors moving forward... in that light, mechanical engineering is only beginning to scratch the surface with the amazing future.
@NodnarbRS
@NodnarbRS 3 года назад
I loved the last one. Such a good design!
@owenlastname.3500
@owenlastname.3500 4 года назад
Popped my wrist multiple times trying to fallow that movement. This is very cool.
@DoctorNemmo
@DoctorNemmo Год назад
What a brilliant ensemble of art and engineering!
@shayorshayorshayor
@shayorshayorshayor 4 года назад
And people say mechanical engineering has reached saturation... so much more things to invent with our classical physics
@cosmosity1693
@cosmosity1693 4 года назад
Yea quantum only automates knowledge work. Classical automates physical work.
@hpekristiansen
@hpekristiansen 4 года назад
No one says that. There is general agreement that robotics, 3D print, space exploration, material science and more is at its infancy - all requires mechanical engineering. Mechanical engineering has never evolved faster than right now.
@Kaasbaas045
@Kaasbaas045 4 года назад
Lmao the one who said that is obviously saturated in his creativity.
@felipelity7001
@felipelity7001 4 года назад
Whoever said that doesn't know the meaning of saturation, or what is the starting line. ME can be compared with endless car driving games, the more you go, the more you realize it's just the beginning.
@anonymousperson2110
@anonymousperson2110 4 года назад
@Ginger Ginger Nah, they're not... most patent holders will license the technology for you as long as you pay a fee, and patents expire after a few years and can't be renewed. Oh, and patents are public, so anyone can look at the patent, get inspired, and create a new technology based on it... the point of a patent is to gain rights to the intellectual property for a few years, in exchange for sharing it to the world. Short term, patents stifle innovation, but long term (AKA longer than 7-10 years), patents really enhance innovation.
@eln74
@eln74 4 года назад
Awesome bro, tnx for sharing the love with the entire planet....!!!
@ArtyomGalstyan
@ArtyomGalstyan 4 года назад
Well, that took quite a lot of research, very nice implementation!
@Ethian315
@Ethian315 4 года назад
Mechanically and aesthetically beautiful
@jimmyd9424
@jimmyd9424 4 года назад
thats incredibly beautiful
@RexAnothership
@RexAnothership 15 дней назад
Very cool design! Nice work
@MichaelSHartman
@MichaelSHartman 4 года назад
Fascinating, especially the wrist joint.
@michaelteter
@michaelteter 6 месяцев назад
That 2DOF rolling join is a work of art!
@cristiancojocaru7655
@cristiancojocaru7655 4 года назад
This stuff goes directly to prosthetics industry,I believe! Very good!
@slashusr
@slashusr 3 года назад
What a truly innovative and astonishingly beautiful engineering breakthrough this represents. The brains behind this elegant exercise in topology deserve every award possible in their field. The synthetic suppleness shown surpasses any I've ever seen in nature! I'm sure several patents have been sought or awarded, and, if I could, I would invest in this company!
@kennethirgendwas4616
@kennethirgendwas4616 3 года назад
That's a lot more awesome than what i expected when i clicked this
@briancrumpacker
@briancrumpacker 4 года назад
Two of may ways to look at this: Fantastical, where this is the base prototypical engineering for our new bodies after the singularity. And then the other is with slight movie horror, where this is what we will be up against in a futile effort to save ourselves from the machines after the singularity. Awesome work, and awesome technician mastery.
@ycy-technologies
@ycy-technologies 4 года назад
Amazing stuff! Thank you
@shiddy.
@shiddy. 4 года назад
very good - greetings from Minnesota, US
@adeoliveirafilho
@adeoliveirafilho 4 года назад
Awesome! Congratulations!
@weirdsciencetv4999
@weirdsciencetv4999 4 года назад
That's really impressive!
@RuneWarhuus
@RuneWarhuus 4 года назад
Beautiful designs!
@memorablegan7920
@memorablegan7920 3 года назад
this is truly beautifully made amazing work
@Wildicon19
@Wildicon19 4 года назад
The universal joint totally re imagined, it is an ingenious design!
@kealanfrost6491
@kealanfrost6491 4 года назад
Outstanding job! This must have taken a lot of work to be able to engineer a design like this that works so well.
@MechDickel
@MechDickel 4 года назад
Wow... this mechanism is awesome!
@trinsit
@trinsit 4 года назад
Holy F#@$! 🤯 That is freaking AMAZING! Can't wait to see a commercial application.
@deeyadeli1435
@deeyadeli1435 3 года назад
Wow, now that is amazing!
@maybefuture
@maybefuture 3 года назад
Now this, is just beautiful
@anas.g
@anas.g 4 года назад
Thank you for not ruining the video with music.
@Archin-dn4bp
@Archin-dn4bp 3 года назад
Very cool done! Great!
@aserta
@aserta 6 лет назад
Bravo, that is by far one of the most out of the box articulations i have seen. I will go as far as to say that this beats NASA's current space worthy prototype in terms of functionality and weight saving (which is a critical factor for them). IF it were my project, space would be pitch for this.
@maxk4324
@maxk4324 4 года назад
Specifically which NASA technology are you comparing to? Because I can tell you that this design is substantially too heavy to be cost effective for space applications (ie not on any celestial body). For example (although NASA didn't design this, it's a good reference) the joints and motors of the Canadarm2 robotic arm on the ISS are so light weight, that it cannot even lift itself while under earth gravity without either burning out the motors or snapping a joint. These designs are very well suited to simulate or human like motion, and maybe these might be good for certain robotic applications on somewhere like mars, but space based applications (or likely even lunar applications) do not need to be nearly this heavy.
@RB-kb3tc
@RB-kb3tc 4 года назад
@@maxk4324 With fully reusable rockets like spaceship, I bet the mass constraints on payloads sent to somewhere close (like the moon) won't be quite as stringeant anymore. That arm collapsing from its own weight is a symptom of it being optimized for a specific environment. You could design an arm with the same design and length as the canadarm to move in higher gravity than it currently can by making the sections close to the end of the arm narrower. You could also make the motors (especially those at the extremity) arbitrarily small without losing torque, as long as you compensated by changing the gearing ratio. Doing both of these would both make the end of the arm (and therefore the overall arm) lighter, so that the beginning of the arm isn't bent as much by gravity pulling down on the end. However, the arm would move slower (smaller motors) and would lose rigidity as a result.
@proto_hexagon5649
@proto_hexagon5649 2 года назад
Its economic cost but i dont think will work on space because the metal joint with metal like cold solder.
@bacon761
@bacon761 4 года назад
awsome :D and it also looks slick af
@luckys9249
@luckys9249 4 года назад
this is truly impressive
@HollerMeshocks
@HollerMeshocks 4 года назад
That is just awesome!
@ThomasDwyer187
@ThomasDwyer187 3 года назад
I'll be stealing this design! Good stuff!
@Mustafff76
@Mustafff76 4 года назад
Very impressive! Keep up the good work :)
@aimanfarhandina8224
@aimanfarhandina8224 3 года назад
You made a perfect mechanical replica of human joints. THREE YEARS AGO!!!
@Zenas521
@Zenas521 Год назад
WOW! Vary nice joints.
@ahmedmohamedali7304
@ahmedmohamedali7304 3 года назад
You just made confident that I made the right choice by choosing mechanical engineering as my major in university. I just hope I don't struggle to find a job, and if I do, ill just do projects like urs or smth to add to my portfolio. Amazing stuff tbh
@antoineleblanc2509
@antoineleblanc2509 4 года назад
Beautiful!
@skykid1075
@skykid1075 4 года назад
Thats deserve a medal for sciance ! keep make more creations please .
@prashanthb6521
@prashanthb6521 4 года назад
Totally awesome work.
@leaoaugusto
@leaoaugusto 4 года назад
wow! great design!
@najlitarvan921
@najlitarvan921 6 месяцев назад
thank you for inspiration on making realistic ish designs on a walker 3d model, needed inspiration for good balljoints
@MrUmbraya
@MrUmbraya 3 года назад
My father broke the ball and socket joint in his shoulder my junior year in computer engineering. I modified a 3D printed 6 degree of freedom desktop robot arm with a Trump sized bicycle chain hand. It hung from an ammo bag with it's batteries and Raspberry Pi/USB Xbox controller. I wish I would have had something like this but on a desktop scale. Serious props to this team!
@electricburning
@electricburning 2 месяца назад
네이버 앰비덱스에 적용됐더라고요 축하드리고 항상 수고 많으십니다
@Bartetmedia
@Bartetmedia 4 года назад
Outside of the box thinking, nice work!
@diasbrendon
@diasbrendon 4 года назад
As a product designer , this is pure innovation, Im really loving it, you sir/madam just earned a fan and subscriber.
@xl000
@xl000 3 года назад
my good... just don't look at three or four bar linkages from the last 3 centuries...
@miranda-lobito
@miranda-lobito 4 года назад
WOW!!! Congrats!
@jlsmith4054
@jlsmith4054 4 года назад
That is so beautiful.
@01MeuCanal
@01MeuCanal 3 года назад
Great design!
@commonsense5797
@commonsense5797 4 года назад
Very Cool design !
@GunturWibowo2010
@GunturWibowo2010 3 года назад
*this is a literally good video*
@HomoSapiensMember
@HomoSapiensMember 3 года назад
what a sexy design, kudos!
@ExploringCabinsandMines
@ExploringCabinsandMines 4 года назад
I like it , imitation of human tendons, the dexterity of a human hand that heals itself ( to a degree ) and lasts 60 to 80 years makes one give thought to intelligent design.
@wargreymon2024
@wargreymon2024 4 года назад
The last one is beautiful.
@simlowsb
@simlowsb 3 года назад
This is a great invention
@Orbis-Factor
@Orbis-Factor 3 года назад
Very nice!
@SeanLumly
@SeanLumly 4 года назад
Gorgeous.
@5kopiyok
@5kopiyok 3 года назад
that looks awesome
@MrLaTEchno
@MrLaTEchno 4 года назад
Love the tech,....awesome
@egidioangelogallicchio270
@egidioangelogallicchio270 4 года назад
Amazing. I'm studying mechanical engineering at Politecnico di Torino (Turin, Italy) and even it's my first year, I find this very interesting to watch, also for my personal growth in mechanisms. Very well done, ad maiora!
@user-sp3wh2qz8z
@user-sp3wh2qz8z 3 года назад
Amazing tech!
@HasanRedzicHaskoscustoms
@HasanRedzicHaskoscustoms 4 года назад
Damn... That's awesome
@magno5157
@magno5157 4 года назад
Ingenious!
@swancrunch
@swancrunch 3 года назад
looks amazing. if you want some publicity, you could make a bot with those tendons dance. perfect showcase for smooth and natural flowing motions
@jkkim8433
@jkkim8433 4 года назад
Dang! This is cool 😍
@skostasx
@skostasx 4 года назад
incredible design
@mark-1234
@mark-1234 3 года назад
Very impressive!
@MagnetOnlyMotors
@MagnetOnlyMotors 3 года назад
Impressive!
@ashtonhartley2662
@ashtonhartley2662 4 года назад
Beautiful.
@asteroid4175
@asteroid4175 4 года назад
Oh my gosh... that genius. thanks
@seunghyunjang8823
@seunghyunjang8823 4 года назад
와 이중 관절이랑 이번에 보여주신 거는 꽤 인상적이네요. 잘 봤습니다.
@billyjoelization
@billyjoelization 4 года назад
A thing of beauty
@fredericogarciadeoliveira3306
@fredericogarciadeoliveira3306 4 года назад
Beautiful mechanism
@wenthecowscomehome
@wenthecowscomehome 4 года назад
Alright, now this is epic
@rudybigboote3883
@rudybigboote3883 4 года назад
How the hell can a joint have 360 degree articulation! Brilliant!
@Airaleais
@Airaleais 3 года назад
как и обычный кардан
@jvlsgames4446
@jvlsgames4446 3 года назад
amazing, you know how much it can help, I mean, for robotics and etc
@LionFoxPR
@LionFoxPR 4 года назад
0.58 man... what a beautiful piece of engineering!
@BioClone
@BioClone 3 года назад
I love this, I could imagine the last thing used with gyros to be used as something similar to a spine
@jacobmaston5462
@jacobmaston5462 4 года назад
Looks very good
@armandochuh
@armandochuh 4 года назад
MARVILHA!!!
@Kaasbaas045
@Kaasbaas045 4 года назад
Beautiful
@andrewkang1286
@andrewkang1286 3 года назад
not going to lie, that's pretty cool.
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