Leonardo Perpetual Motion Machines

Leonardo Perpetual Motion Machines

Leonardo Perpetual Motion Machines

 

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Leonardo da Vinci’s perpetual motion machines

 

The research on the possibility of Leonardo da Vinci perpetual motion machines was very thorough and scientific at the time. He has two pages of notes with several designs showing possible perpetual motion wheel.

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Leonardo da Vinci wheels (the first, second, and third designs, from the left)

 

Among perpetual motion inventions, Leonardo’s first design is a simple overbalanced wheel. In this design, the weight of the ball bearings within the machine will always shift the wheel’s center of gravity away from the center point, thereby allowing continuous rotation. The design has 4 tracks in total, each with its own ball bearing running within it.

His second design incorporates levers and a pawl and racket system into the overbalanced wheel. The design of the wheel’s central hub is such that the levers are held in a controlled position throughout the rotation of the wheel. The pawl and ratchet system ensures that the wheel can only rotate counter-clockwise. This can be seen in the images above and will be shown in operation in the video at the bottom of the page.

His third and most elegant design is for another overbalanced wheel. This design has twelve tracks in total with a ball bearing in each. Once again the center of gravity is constantly shifted by the movement of the balls along the curved tracks during the rotation of the wheel. This design can be seen in the images above and will be shown in operation in the video at the end of the page.

We think his fourth design is a masterpiece of mechanical engineering and conceptual design. It is almost too difficult to explain how it works using words, instead, we will simply add some images of it and allow you to watch the video just below if you have not seen it already – the fourth machine can be seen at 3 minutes 22 seconds. You may have noticed that this model is missing from our set, to be honest, the simple reason why is that we could not manufacture this model without acquiring a 5 axis CNC machine – how someone could design this machine in their head is beyond comprehension, the man was a genius of the highest order.

 

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Leonardo da Vinci wheel model 1

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Leonardo da Vinci wheel model 2

 

Leonardo decided against investigating perpetual motion any further after he wrote (in mirror writing) beside the designs – “for every action, there is an opposite and equal reaction” (the machines will not work). That quote is also Isaac Newtons Third Law of Motion, 200 years before Newton was born!!!

 

 

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Leonardo da Vinci Car

Leonardo da Vinci Car

Leonardo da Vinci Car

 

Leonardo da Vinci Car Invention can be seen as a first in several categories

  • It is the first self propelled vehicle in history
  • It is the first invention of automobile in history
  • It is the first programmable machine in history

 

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Leonardo da Vinci car

Although not strictly a car in our modern sense as it did not have seats for a passenger (although this is a simple modification) it is, by all means, a very well-designed machine. It is so well designed it is unlikely that it could have been built to Leonardo’s specifications for at least a couple of centuries as very detailed machine tooling would be required to build the complex gear systems inside the car.

Invention of the automobile was most likely designed for one of Leonardo’s wealthy patrons, he was regularly employed to create complex showpieces for his patron’s large and exquisite parties, such things would be a way for them to show their wealth to their guests.

Leonardo da Vinci’s car inventions were spring-driven so they had to be wound up before they would move, you can see the spring in the image below. It was also programmable –  pegs were put into small holes to tell the wheels of the car to turn at certain points in time during the journey, it was all controlled internally by complex gearing and cog assemblies, self-propelled car designs and is a car a machine.

Based on the spring diameters and instructions on Leonardo’s design, it is estimated that the machine could move for up to forty meters before needing to recoil.

 

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Leonardo da Vinci automobile invention

Recreation of Leonardo da Vinci Car

In 2004, a team from The Institute and Museum of the History of Science in Florence decided to try and recreate Leonardo da Vinci self propelled cart. They spent several months designing a 3rd model of Leonardo’s Car based on his designs, once they had that done they CNC Machined all the components from the 5 different types of wood Leonardo outlined in his plan.

Eventually, after a lot of hard work, they succeeded in creating a full-scale working model, and we might learn how to build a self propelled car, here is a video they took of the DaVinci auto in action –

Another fascinating thing about the car invention is that it is also the first known source showing a steering column, it also features a rack & pinion gear system, these are found in the steering assemblies of almost all automobiles made these days, including those with power steering.

Leonardo da Vinci self supporting bridge instructions also exhibit similar features to his self propelled vehicle ideas.

The Leonardo da Vinci Automotive model replicates exactly what he sketched in his original design. This is a snap together model so no gluing is required. Leonardo’s automobile is the first self-propelled machine in history.

 

 

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Da Vinci self propelling cart

 

 

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How to think like Leonardo da Vinci

How to think like Leonardo da Vinci

How to think like Leonardo da Vinci

 

The book “How to Think Like Leonardo da Vinci” is now a world-famous bestseller. It aims to give the reader the unimaginable powers of invention and innovation as the great master, Leonardo da Vinci. These powers can be carried into any discipline of life, whether it be life in general, business, or family.

As Michael J. Gelb says in his opening statement “all humans are capable of unlimited potential, unfortunately, only one man has come close to this potential – Leonardo da Vinci”. He outlines 7 da Vinci’s principles by which one must live their life to fulfill what one could achieve.

Here, however, we pointed out 10 points of the book:

  1. Embrace curiosity: Encourage a love of learning and exploration, just like Leonardo did throughout his life.
  2. Cultivate observation: Practice actively observing and studying the world around you, as Leonardo did in his notebooks.
  3. Develop your creative problem-solving skills: Utilize Leonardo’s approach to problem-solving, which involved looking at problems from multiple angles and considering different solutions.
  4. Learn to see things in new ways: Leonardo was known for his ability to see things in a fresh, innovative way. Encourage this type of thinking in yourself.
  5. Practice mental and physical flexibility: Leonardo was known for his physical and mental agility. Cultivate this in yourself by staying active and open-minded.
  6. Focus on balance: Leonardo believed in balance, both in his personal life and in his art. Encourage balance in your own life.
  7. Embrace your passions: Leonardo was driven by his passions, which fueled his creative output. Identify your own passions and let them guide you.
  8. Seek knowledge and mastery: Leonardo was always learning and seeking to master new skills and disciplines. Encourage this type of lifelong learning in yourself.
  9. Embrace collaboration: Leonardo often worked with others and valued collaboration. Foster a sense of community and collaboration in your own life and work.
  10. Foster a growth mindset: Leonardo believed in continuous learning and improvement. Encourage a growth mindset in yourself and others.

 

Click on the image below to take a look inside this book, it is highly recommended.

 

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How to think like Leonardo da Vinci

 

 

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