SINGLE-WAVE INTERNAL COMBUSTION ENGINE Russian patent published in 2012 - IPC F02B75/22 F01B1/06 

FIELD: engines and pumps.

SUBSTANCE: invention relates to machine building. Proposed engine comprises wave mechanism. Said mechanism consists of distributor, moving stiff wheel and stationary flexible wheel (or set of K=3, 5, 7, etc, flexible wheels arranged in line with single straining wave). Said distributor is composed of air (gas) straining member with two aligned outer fixed and inner moving discs. Moving stiff wheel is engaged with output shaft. Flexible wheel is rigidly fixed on outer fixed disc of said air (gas) straining member. The latter has M (M=8; 10; 12; 14; 16; 18; 20; 22; 24; 26; 28; 30; 32; 34; 36, etc) radial channels in the plane of every flexible wheels for push plungers with pulse combustion chambers arranged there under. Inner moving disc is fitted in fixed disc with clearance to be driven therein by low-power motor. Inner moving disc has N (N=3; 5; 7; 9; 11; 13; 15; 17; 19; 21; 23; 27; 29, etc) radial channels in the plane of every flexible wheel and N interchannel low-pressure cavities (in every line) with radial openings on OD side to release used air or other gas and combustion products. Radial channels serve for pulse feed high-pressure air or other gas under push plungers.

EFFECT: reduced dynamic and inertial loads.

1 cl