User:Andrew Feliks

Andrew Feliks
Andrzej Feliks was born in 1951 in Wroclaw. After studying Physics for 2 years at the Jagiellonian University, Feliks continues his studies at the Cracow University of Technology, department of Mechanical Engineering. He also works as a sound director for well-known Polish music groups in his spare time. In 1975, after years of participating in road rallies, Feliks becomes the runner-up to the Polish champion in the group of 850 ccm cylinders, II grupe,. In 1978 Feliks graduates University in MSc thesis about your engine. Shortly thereafter, he presents his idea for a new engine design. In 1981, martial law is declared in Poland. . With no time to loose, Feliks completes his second prototype, the so-called 'timing piston engine', on a test engine picked from a Polish Fiat 126p. The invention becomes a great success. (All design work and research were done and financed by himself.)The prototype confirms his theory, but also displays unexpected improvements to the engine. Feliks names his invention the 'New4stroke', but people also use the name the 'Feliks' Engine.' The second prototype is completed and tested in 1985. The second prototype is ready to demonstrate your work. The inventions are yet to be put into production...

The schematic principle of operation of the new4stroke engine

The first prototype of the four-stroke engine of 1978, made on the basis of the S-101 engine and inventor-constructor Andrzej Feliks. made as a diploma thesis at the Krakow Polytechnic, the Ignition Engines Department, for his private money.

The second prototype of the New4stroke 1985 engine made on the basis of the engine Polish Fiat 126 p two cylinders 600 ccm. Made for his private money Andrzej Feliks.





The second prototype of the New4stroke engine, rear view in 2001 The new4 stroke engine has an incremental volume capcity, an average of about 40% more than the capacity of the main piston So without changing the size of the main piston, sucks in more air, which affects its physical performance .. Here is the relationship:



Halfrotate engine [hafrotate engine]

Combustion chamber of the new4stroke engine

The angle on the crankshaft of the exhaust piston at the moment of ignition (maximum pressure)



Download Animation Flash Player with control

The correct way to receive power from the new4stroke engine



Program in Fortran, for calculating the capacity and displacement of new4stroke pistons, written in 1982. Punched card.Punched_card



Diagram for different shaft and angle settings of the smallest combustion chamber.

Chart for different shaft settings and resultant compression ratio for different shaft angles

The flat new4stroke version is not easy to draw in 2D.

[http://www.new4stroke.com/volume.zip Download Excel spreadsheet program to calculate the displacement of pistons, and the capacity between them. Colored data fields can be edited to other assumptions]

Comparison of the weight of the valve and the piston with the connecting rod, with the same diameter of 76 mm, placed on the scales with pan.



A little better visibility of the new4stroke bottom valve (Flat) on 3D drawings in one common block.