RU70549U1 - INTERNAL COMBUSTION ENGINE "REVOLVER TYPE" WITH REDUCED VIBRATION - Google Patents

Abstract

The “revolver type” internal combustion engine with reduced vibration refers to piston engines, in particular to internal combustion engines, and can be used in the design and manufacture of internal combustion engines. The main features of the claimed internal combustion engine "revolving type" with reduced vibration are the arrangement of the cylinders in a circle, as a result of which the pistons do not translate in space, but rotational about the axis of rotation parallel to the axis of rotation of the disk; and also a method for converting the movement of the piston pushed out of the cylinder block into rotational motion by arranging the cylinder block and the disk at an angle to each other.

The “revolver type” internal combustion engine with reduced vibration contains an odd number of cylinders arranged in a cylinder block 1 in a circle parallel to each other like the location of the chamber in the revolver. The cylinder block 1 has the ability to rotate around its central axis parallel to the axes of the cylinders. The role of the knee shaft in the internal combustion engine is performed by a disk 2 with an axis of rotation located at an angle to the axis of rotation of the cylinder block 1. The cylinder block 1 and the disk 2 are located in relation to each other so that they, firstly, rotate synchronously with each other, secondly, in the zero cycle of the phase of rotation of the block and the disk, the distance between the points of the circles is minimal, when turning 180 degrees - the distance between the same points of the circles is maximum. When the piston 3 is ejected from the cylinder block 1, respectively, the cylinder block 1 and the disk 2 rotate, which in turn causes the other pistons to be pushed 3. As a result, the traditional cycles of the internal combustion engine pistons flow: the compression cycle of the combustible mixture — the piston 3 is pushed into the block cylinders 1, the ignition cycle of the expansion and the combustible mixture - pushing the piston 3, the exhaust cycle - exhausting the piston 3 into the cylinder block 1, the stroke 3 and the intake of the combustible mixture - pushing the piston 3. Torque b Lock cylinder 1 or disk 2 is transmitted to the car drive or other mechanisms, depending on where the internal combustion engine is installed. The operation of the valves of the cylinder block and other related mechanisms is provided mechanically. 1 n.a. and 1 z.p. f-ly, 2 ill.

Description

The utility model relates to piston engines, in particular to internal combustion engines and can be used in the design and manufacture of internal combustion engines.

A known piston machine containing a cylinder-piston group, in each piston of which a dynamic compression amplifier is installed (see Patent RU No. 2195563, class F02F 5/00, 2002).

Known cylinder-piston group containing a cylinder, a piston placed in it with a bottom and a side surface with compression rings (see Patent RU No. 2277180, class F02F 11/00, 2006).

Also known is an internal combustion engine comprising cylinders with a truncated base and groove, pistons, a crankshaft with an axis that is offset from the extension of the longitudinal axis of the cylinder (see Patent RU No. 2092703, class F02B 75/26, 1997).

Known disk-piston single-stage four-stroke internal combustion engine containing a housing, 12 pairs of opposing piston cylinders located at both ends in a cylindrical housing, the axes of which are parallel to the motor shaft, and the cylinder rods have rollers in contact with sinusoidal tracks of the end surfaces of the rotor disk, rigidly fixed on the shaft (see Patent RU No. 2102615, class F02B 75/26, 01.20.1998), taken as a prototype.

The problem to which the claimed utility model is directed is to reduce the wear of parts and increase the efficiency of the engine.

The technical result achieved by the implementation of the claimed utility model is to improve technological, operational

properties and vibro-acoustic characteristics of ICE for changes in the translational movement of the pistons to rotational.

The specified technical result is achieved by the fact that in the internal combustion engine "revolver type" with reduced vibration, containing cylinders with pistons located parallel to each other, according to a utility model, cylinders with pistons are mounted in a cylinder block in a circle, with the possibility of rotation about a central axis cylinder block, on the axis of rotation, installed at an angle to the axis of rotation of the cylinder block, a disk is placed, while the cylinder block and the disk are mounted at an angle to each other. The number of cylinders located in the cylinder block must be odd.

The invention is illustrated by drawings:

figure 1 is a schematic diagram of an internal combustion engine "revolving type" with reduced vibration;

figure 2 - modification of the internal combustion engine "revolver type" with reduced vibration.

The “revolver type” internal combustion engine with reduced vibration contains an odd number of cylinders arranged in a cylinder block 1 in a circle parallel to each other like the location of the chamber in the revolver. The cylinder block 1 has the ability to rotate around its central axis parallel to the axes of the cylinders (figure 2).

The role of the knee shaft in the internal combustion engine is performed by a disk 2 with an axis of rotation located at an angle to the axis of rotation of the cylinder block 1. The cylinder block 1 and the disk 2 are located in relation to each other so that they, firstly, rotate synchronously with each other, secondly, in the zero cycle of the phase of rotation of the block and the disk, the distance between the points of the circles is minimal, when turning 180 degrees - the distance between the same points of the circles is maximum.

When the piston 3 is ejected from the cylinder block 1, respectively, the cylinder block 1 and the disk 2 rotate, which in turn causes the other pistons to be pushed 3. As a result, the traditional cycles of the internal combustion engine pistons flow: the compression cycle of the combustible mixture — the piston 3 is pushed into the block cylinders 1, the ignition cycle of the expansion and the combustible mixture - pushing the piston 3, the exhaust cycle - exhausting the piston 3 into the cylinder block 1, the stroke 3 and the intake of the combustible mixture - pushing the piston 3. Torque b Lock cylinder 1 or disc 2 is transmitted to the car drive or other mechanisms, depending on where the internal combustion engine is installed. The operation of the valves of the cylinder block and other related mechanisms is provided mechanically.

Thus, the main features of the claimed internal combustion engine "revolver type" with reduced vibration are:

- firstly, the arrangement of the cylinders in a circle, as a result of which the pistons do not translate in space, but rotational with respect to the axis of rotation parallel to the axis of rotation of the disk,

- secondly, the method of converting the movement of the piston pushed out of the cylinder block into rotational motion by arranging the cylinder block and the disk at an angle to each other.

As a result of the change in the translational movement of the pistons (in the traditional ICE) to rotational (in the present utility model), a decrease in the wear of parts and an increase in efficiency are achieved. The increase in the number of cylinders in the cylinder block can be unlimited. With an increase in the number of cylinders, a more smooth operation of the internal combustion engine is ensured, vibration and noise are reduced, the internal combustion engine itself acquires a more regular compact shape close to the shape of the disk.

In the claimed utility model, the drawback is the increased rotational inertia of the cylinder block itself, since in this model

It rotates unlike traditional ICE. However, this drawback is minimized when using this utility model on machines with long continuous and monotonous (with constant rotational speed) ICE operation, for example, diesel power plants, ship ICE, ICE on a locomotive, on heavy trucks, etc. Moreover, with an increase in the number of cylinders in the cylinder block, its relative lightness increases, and the lack of inertia of the cylinder block is reduced to zero.

With a significant increase in the number of cylinders in the cylinder block, the claimed utility model has a significantly reduced inertia compared to a conventional ICE. For the practical use of ICE, a significant number of cylinders in the cylinder block is optimal.

Claims (2)

1. The internal combustion engine "revolver type" with reduced vibration, containing cylinders with pistons located parallel to each other, characterized in that the cylinders with pistons are mounted in the cylinder block in a circle with the possibility of rotation relative to the Central axis of the cylinder block, on the rotation axis installed at an angle to the axis of rotation of the cylinder block, a disk is placed, while the cylinder block and the disk are mounted at an angle to each other. 2. The internal combustion engine "revolver type" with reduced vibration according to claim 1, characterized in that the number of cylinders located in the cylinder block should be odd.