Material: Steel and Brass
Back in February I posted plans for a Coffee Cup Stirling Engine by Jan Ridders, which have proved quite popular with more than 500 downloads to date.
Since the first engine went over so well with everyone, I thought it was about time for another. These plans are for a “Flame Eater” engine (AKA a Flame Sucker or Vacuum Engine).
The working principal is nicely illustrated by the animation below, but you really need to visit Jan’s site for the whole story on how this engine works, and what makes Jan’s design so special.
Here’s a short video of Jan’s Flame Eater in action:
If you decide to tackle this little engine, be sure to visit Jans site for lots great information on the theory, design, and construction of this great little engine.
Thanks Jan for contributing your plans!
1-Cyl_Flame-Eater_Internal_Valve_-_Jan_Ridders.pdf (3.7 MiB, 11,734 downloads)
NOTE: You need to be a registered member (and logged in) to download this file.
- HOW? You can register using the yellow "Register" link in the upper right corner of the website. If you've registered previously you just need to log in using the "Have an account? Log In" link located in the upper right corner of the site.
- COST? It's currently free to register and become a member of this site.
- PRIVACY? Your email address will be encrypted and kept private.
YOU WILL NOT RECEIVE SPAM FROM THIS SITE!
- BENEFITS? Registering for the site allows you to download plans and other documents. Registering will also grant you forum access, allowing you to log into the forum using the same username and password you used to register for the site.
- RSS? Subscribing to the RSS feed or subscribing to receive email messages whenever the site content is updated is not the same as registering. If you would like to receive email notifications you still need to sign up for that service. AND WE STILL WON'T SPAM YOU! We will, however, send you an email whenever the site is updated with new content. That's typically about 1 email a month or less.