JPH0874599A - Hydraulic engine - Google Patents

Abstract

PURPOSE: To make a battery compact in size and to secure such an output as being equal to those of large-sized ones by reducing the upper end of a cylinder form but enlarging a strut part coming into contact with a crankcase at the backside, and installing an oil layer beneath a piston. CONSTITUTION: An oil layer 1 is installed in an interval between a piston 2 in an engine cylinder and a strut 6 existing in a border with a crankcase 3. In addition, an area ration between the piston 2 and the strut 6 is redoubled by dint of engine combustion or electric power and thereby engine power is heightened. With this constitution, since pressure is well amplified, even if a battery is small in type, such an output as being equal to that of large-sized ones is securable. Moreover, since average power can be secured with a small quantity of fuel, the occurrence of exhaust gas is thus reducible.

Description

Detailed Description of the Invention

[Industrial application] Electric vehicle and pollution vehicle prevention and labor saving engine

2. Description of the Related Art Because the storage capacity of the battery is small, the weight is large, and the charging time is long,
There was a difficulty in using it for electric vehicles.

[Means for Solving the Problems]

1. The upper end of the cylinder is made smaller, the strut that contacts the crank chamber on the back side is made larger, and an oil layer is provided below the piston. 2. The piston receives the pressure given by electric power or combustion and multiplies it by the hydraulic principle to push the connecting rod, so that highly efficient power is obtained.

[Operation] 1. Since the pressure is amplified, the battery is small and the output is similar to that of a large battery. 2. Since a small amount of fuel can produce the same level of power, exhaust gas generation is limited to a fraction of the conventional amount. It is a difficult task to recover the exhaust gas once generated, but the feature of the invention is that the exhaust gas is not generated.

[Example] A two-phase engine for automobile gasoline.

The electric vehicle can be put into practical use and the conventional engine can be made pollution-free.

[Brief description of drawings]

FIG. 1 is an example of a cross-sectional view of Eiji.

[Explanation of symbols]

 1. Oil layer 2. Piston 3. Crank case 4. Spark plug 5. Piston head 6. Strut 7. Exhaust port 8. Scavenging port 9. Intake port 10. Cylinder 11. Connecting rod

Claims (2)

[Reading] Yuat [Claims] 1. An oil layer is provided between a piston in a cylinder of an engine and a supporting plate (strut) at a sakai between the crank chamber and the crank chamber. Then, the area of the strut is set larger than the area of the piston in contact with the oil. Depending on the combustion or electric power of the engine, the area ratio of the piston and the strut is doubled to increase the power of the engine. 2. The upper part of the cylinder inside the engine constitutes a pipe having a smaller cross section than the lower part, and the shape of the cross section of the oil layer pipe that comes into contact with the end face of the piston as the piston moves up and down inside the pipe is also dimensioned. The same oil pipe expands its cross section laterally from a position equal to or longer than the stroke of the vertical movement of the piston to form a bottom cylinder equal to the strut of the strut.