TH114694A - engine - Google Patents

Abstract

DC60 The invention involved an engine in which the cylinder block contained a coupled piston formed by the main piston. The external piston was encased on the outside of the main piston. And use a connecting rod on both Two sides to connect with a heart-shaped groove on both sides of the crankshaft inside the crankcase that Bottom of the cylinder block It moves with the main piston in an up stroke and in a down stroke. It causes to be A device that injects oil directly into the cylinder without a carburetor. It does not need lubrication. Into the fuel In addition, the engine has a higher compression ratio. The invention relates to an engine in which the cylinder block contains an articulated piston built with the main piston. The external piston is encased on the outside of the main piston. And use a connecting rod on both Two sides to connect to the heart-shaped body on both sides of the crankshaft within the crankcase Bottom of the cylinder block It moves with the main piston in an upward stroke and in a down stroke. It causes to be A device that injects oil directly into the cylinder without a carburetor. It does not need lubrication. Into the fuel In addition, the engine has a higher compression ratio.

Claims (9)

1. The engine consists of Cylinder block containing the main piston and external piston to form a connecting piston. Splice and being contained in the engine block. External piston that is the outer casing of the main piston. A crankshaft with heart-shaped grooves on both sides of that section. And located at the bottom of the engine block and both rods Two sides, which connect the external piston to the heart-shaped groove External piston which is moving with The main piston in the up and down stroke 2. Engine as described in claim 1, in which each main piston and external piston With a hood And in which the cylinder block hood for the main piston or the cylinder block skirt for The external piston has a block ring to prevent leakage of lubricant through the intake and exhaust pipes. 3. Engines as described in claim 1, in which each heart-shaped groove is assembled With large circular grooves and small circular grooves 4. Engines as described in claim 1, in which the heart-shaped grooves are concave or a combination of both. 5. Engine as described in claim 1, in which the cylinder block contains the cylinder holes that It consists of two sections with 2 different inner diameters. 6. Engine as described in claim 1, which includes an additional crankcase that The bottom of the engine block is connected with a one-way independent air inlet. To control the direction of gas flow 7. Engine as described in claim 1, which includes an additional crankcase that Bottom of the cylinder block In which the gas in the crankcase flows to the cylinder block through a single independent air inlet pipe or Out of the crankcase And back into the engine block again 8. The engine, as described in claim 1, is supplemented with a fuel distribution system. Directly in the cylinder block And comprised of gas stations Non-return valve And one directional valve Power to drive the incoming gas pump from the rotation of the heart-shaped groove. 9. Engine as described in claim 1, in which the cylinder block contains the cylinder holes that It consists of the first and the second. And in which the connecting surface for the external piston And cylinder holes First step is the wave