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US 2022/0112837 A1Published application
Internal combustion engine and method for operating an internal combustion engine
OwnerFelix THUGUTTinventor
Life of this patent
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Abstract
An internal combustion engine for producing mechanical drive power by combustion of a fuel. The internal combustion engine includes two or three rotary pistons which are rotationally fixedly connected to an output shaft and rotatably arranged in a respective annular cylinder, and at least one passage between the annular cylinders and a respective movable shut-off slide valve for periodically closing the cylinders adjacent to the passage.
Claims21
An internal combustion engine for producing mechanical drive power by combustion of a fuel, comprising:
- two or three rotary pistons which are rotationally fixedly connected to an output shaft and rotatably arranged in a respective annular cylinder;
- and at least one passage between the annular cylinders and a respective movable shut-off slide valve for periodically closing the cylinders adjacent to the passage.
Dependencies are inferred from the claim text.