| 摘要 |
FIELD: engines and pumps. ^ SUBSTANCE: engine includes head of cylinder block, crank-and-rod and gas-distributing mechanisms. In supply cavity of flammable mixture to suction valve of each operating cylinder there built in is cylinder with piston inside it, the stock of which contacts its cam of distributing shaft, and inner cavity of cylinder is connected through the hole to supply channel of flammable mixture to suction valve. ^ EFFECT: improving engine efficiency. ^ 7 dwg |
