James Dyson’s 5217 failed Prototypes before he invent first Cyclone vacuum Cleaner DC01

Dyson is the hottest vacuum cleaner company in the world right now.

2017,Dyson is annual turnover/revenue raise40%, reaching £3.5bn (US$4.82bn), whilst its profits grew 27%, hitting £801mn ($1.1bn).

Also Dyson annance the new project in Electrical Car,someone also called Dyson the “Apple of Home appliance”.

In the vacuum cleaner industries,Dyson New Handy cordless V10 is the top level.Other competitor like Shark ,TTI,Bissell is working hard to catch up with Dyson.

Before Dyson invested his first Cyclone vacuum cleaner DC01,James Dyson has a real hard time:

Orignally from James Dyson

There are countless times an inventor can give up on an idea. By the time I made my 15th prototype, my third child was born. By 2,627, my wife and I were really counting our pennies. By 3,727, my wife was giving art lessons for some extra cash. These were tough times, but each failure brought me closer to solving the problem. It wasn’t the final prototype that made the struggle worth it. The process bore the fruit. I just kept at it.

But did Anyone know what does this 5127 prototype look like?

Denny has searched the whole internet and get part of the prototype photos as below:

And also you can find some of the prototypes when Dyson develop the famous Ball series:

Here i would like to quote from Steve Jobs famous Ad”Think Different”

Here’s to the crazy ones. 
The misfits. 
The rebels. 
The troublemakers. 
The round pegs in the square holes. 
The ones who see things differently. 
They’re not fond of rules 
And they have no respect for the status quo. 
You can praise them, quote them, disagree with them 
disbelieve them, glorify or vilify them. 
About the only thing that you can’t do is ignore them. 
Because they change things. 
They invent. They imagine. They heal. 
They explore. They create. They inspire. 
They push the human race forward. 
Maybe they have to be crazy. 
How else can you stare at an empty canvas and see a work of art? 
Or sit in silence and hear a song that’s never been written? 
Or gaze at a red planet and see a laboratory on wheels? 
We make tools for these kinds of people. 
While some may see them as the crazy ones, we see genius. 
Because the people who are crazy enough to think that they can 
change the world, are the ones who do.