Jan Ridders’ Flame Eater “Marc”

Flame eater Marc.wmv

Jan Ridders recently updated his plans for a vertical flame eater engine that he originally made in 2003 as a birthday present for his son Marc.  He made a number of improvements and redrew the plans using a CAD program.  Jan says this engine is “more forceful and noisy” than his Stirling engine models.… Read the rest

Jan Ridders’ New LTD Stirling Engine

I am a big fan and admirer of Jan Ridders.  He is a talented and prolific designer of Stirling, flame-eater and internal combustion engines that are both beautiful to look at and fascinating to watch operate. Jan generously shares his plans for free and you can also frequently find him answering questions on the Yahoo Barstockengine discussion group, a group that I highly recommend if are interesting in building one of Jan’s designs or some other engine that doesn’t require castings.… Read the rest