Abstract:
A ROTARY TYPE INTERNAL COMUBSTION ENGINE OF TROCHOIDAL CONFIGURATION, INCLUDING A SINGLE-STAGE CARBURETOR, AN AUXILIARY SHUTOFF DEVICE IN THE INDUCTION PASSAGE ANTERIOR TO THE INLET PORT AND A SUPPLEMENTARY SUCTION SYSTEM DISPOSED ON THE EXTERIOR OF THE BODY FORMING THE INDUCTION PASSAGE, AND COALIGNED WITH THE SHUTOFF DEVICE THEREIN. THE SUCTION SYSTEM INCLUDES AN IDLE FUEL PASSAGE, AND MEANS FOR REGULATION THE AMOUNT OF THE FUEL-AIR MIXTURE INTRODUCED INTO THE INLET PORT IN ORDER TO ACHIEVE THE SMOOTH OPERATION OF THE ENGINE DURING IDLING AND AT VARIABLE LOADS.