| 摘要 |
PROBLEM TO BE SOLVED: To keep the transmission of an eccentrical shaft movement to each piston constant when revolutions are high, and when each cylinder chamber is partially full of fuel. SOLUTION: A ring is pivoted in such a way as to be movingly slipped over a shaft division 1 eccentrically formed with respect to a driving shaft. This ring is cooperated with plural pistons 5, 6, and 7 disposed in the inside of respective cylinder chambers in the radial direction with respect to the driving shaft in such a way that they can be reciprocated in the radial direction in the inside of the respective cylinder chambers. The ring is divided into plural ring segments 2, 3 and 4. Each ring segment 2, 3 and 4 is interposed between each piston 5, 6 and 7 and the driving shaft.
|
