An excellent tutorial from the 1930's on the principles and development of the Differential Gear. Fast Forward to 1:50 if you want to skip the intro.

Comments

    • Masum Molla
      Masum Molla

      Excellent tutorial video....ever

      about 2 days ago
    • Chad Ashabranner
      Chad Ashabranner

      I'm offended that they assumed a woman couldn't handle the more strenuous, rapid running thay the man was doing on the outside wheel! Lol, jk...awesome video!

      about 10 days ago
    • Gus M
      Gus M

      What a great explanation!

      about 11 days ago
    • Ildefonso Hernández Cervantes
      Ildefonso Hernández Cervantes

      Excelente explicación de cómo es que hace su función el maravilloso DIFERENCIAL.

      about 12 days ago
    • Hun J
      Hun J

      Genius!

      about 16 days ago
    • Ina Blink
      Ina Blink

      Does my smartphone have a differential ?

      about 22 days ago
    • Alexzander Van Postle
      Alexzander Van Postle

      That's so easy to understand! Tha k you for uploading such a vintage piece. It really helped me to understand what a differential is and what it does.

      about 22 days ago
    • josoverthehill
      josoverthehill

      I had NO IDEA why this was in my queue, but I'm glad I watched it anyway. Fascinating. Engineering is awesome when it's explained well.

      about 23 days ago
    • quinmallory
      quinmallory

      Good breakdown for the average person

      about 29 days ago
    • 234dilligaf
      234dilligaf

      So much of todays technology was already invented by our forefathers!

      about 1 month ago
    • Jarhead
      Jarhead

      This is amazing

      about 1 month ago
    • MOHAMED ISMAIL
      MOHAMED ISMAIL

      SIMPLY PERFECT...

      about 1 month ago
    • Jake Pfeiffer
      Jake Pfeiffer

      This is amazing, even compared to today.

      about 1 month ago
    • Brian Boe
      Brian Boe

      Good Stuff Mates

      about 1 month ago
    • Sharavana Kumar
      Sharavana Kumar

      Super explained thank you for this video's

      about 1 month ago
    • ALASTAR 1
      ALASTAR 1

      interesting

      about 1 month ago
    • محمد کریمی
      محمد کریمی

      عالیه

      about 1 month ago
    • kennedy wong
      kennedy wong

      Ending was hilarious. LOL!

      about 1 month ago
    • SH
      SH

      7:29 'cursor' travels back in time to the 30s

      about 2 months ago
    • Juan Carlos Saavedra
      Juan Carlos Saavedra

      Leonardo da Vinci made the first differential made out of wood but recent discoveries in China a differential made of metal has been discovered. ! ! !

      about 2 months ago
    • Bobby R Krishna
      Bobby R Krishna

      Very good video. The way you have explained about the mechanism of axle housing was excellent. I have seen many videos before about the same subject but I couldn't understand how does it work. And here in this video you have explained about the mechanism in a very simple way. Thank you for the information by such a great video.

      about 2 months ago
    • Ziltoid
      Ziltoid

      im always in awe at these old videos because of the jigs and modles they make for the demonstrations.

      about 2 months ago
    • B
      B

      1:00 Tposing bike riders

      about 2 months ago
    • Milan Singh
      Milan Singh

      all modern day animated videos just fail to demonstrate what this video did

      about 2 months ago
    • Milan Singh
      Milan Singh

      Best video ever to understand the working of differential

      about 2 months ago
    • Radhy Al-sabet
      Radhy Al-sabet

      Who else hopes teachers can explain the same way this guy did?

      about 2 months ago
    • Danny P
      Danny P

      And then came the socialist emocrats to slow American progression...

      about 2 months ago
    • Polarcupcheck
      Polarcupcheck In reply to Danny P

      It is a one-two punch. The democrats (Obama) took discipline out of schools to edge of insanity, and the republicans (Bush/No Child Left Behind) made it a teach to the test meat grinder where memorizing facts for state tests matters more than critical thinking. Both made it a cash cow system that use student count and test score to funnel revenue into a school.

      about 2 months ago
    • t0xicp0izin
      t0xicp0izin

      Lmao our diffs look the exact same as the ones from the 30s 😂

      about 2 months ago
    • ESmoovth Grier
      ESmoovth Grier

      Cool i can use this never ?...................lol just joking

      about 2 months ago
    • melbin joseph
      melbin joseph

      Chevy is best

      about 2 months ago