Circular piston diesel engine

Claim 1

IN A CIRCULAR PISTON DIESEL ENGINE: A HOUSING HAVING AN INNER ARCHED CONTOUR SURFACE, FUEL INJECTION NOZZLE MEANS MOUNTED IN SAID HOUSING, THE AXIS OF THE MOUTH OF SAID FUEL NOZZLE MEANS WITH THE TANGENT TO SAID INNER CONTOUR SURFACE AT SAID NOZZLE MEANS CONFINING AN ANGLE OF A MAXIMUM OF 30*, A ROTOR ROTATABLY ARRANGED WITHIN SAID CONTOUR SURFACE AND HAVING A PERIPHERAL RECESS CONFINING WITH ADJACENT SURFACE PORTIONS OF SAID CONTOUR SURFACE A COMBUSTION CHAMBER MOVABLE BY SAID INJECTION NOZZLE MEANS, SAID COMBUSTION CHAMBER HAVING A BOTTOM SURFACE COMPRISING A FIRST AND SECOND AND A THIRD BOTTOM SURFACE SECTION ARRANGED IN SAID SEQUENCE ONE BEHIND THE OTHER WHEN LOOKING IN THE FUEL INJECTION DIRECTION FROM SAID NOZZLE MEANS, SAID FIRST BOTTOM SURFACE SECTION AT THE START OF THE FUEL INJECTION BY SAID NOZZLE MEANS BEING LOCATED AT LEAST PARTIALLY RADIALLY WITH REGARD TO SAID NOZZLE MEANS AND BEING SO INCLINED WITH REGARD TO THE AXIS OF THE NOZZLE MOUTH AND THEREBY THE AXIS OF THE FUEL JET LEAVING SAID NOZZLE MOUTH THAT SAID FIRST BOTTOM SURFACE WILL JUST BE SKIPPED BY THE FUEL INJECTION JET LEAVING SAID NOZZLE MEANS WHEREAS SAID SECOND BOTTOM SURFACE SECTION IS SO ARRANGED SAID INCLINED WITH REGARD TO THE AXIS OF THE MOUTH OF SAID NOZZLE MEANS AND THEREBY WITH REGARD TO THE FUEL INJECTION JET LEAVING SAID MOUTH THAT SAID FUEL INJECTION JET WILL AT LEAST DURING THE MAJOR PORTION OF THE FUEL INJECTION PERIOD BE SO DEVIATED BY SAID SECOND BOTTOM SURFACE SECTION THAT IT WILL JUST FAIL TO MOISTEN SAID THIRD BOTTOM SURFACE SECTION.