RU2078252C1 - Inertia engine with independent drive - Google Patents

Abstract

FIELD: automotive industry; ecologically clean engine units for automobiles. SUBSTANCE: engine has superflywheel mechanically coupled with output shaft of independent drive made in the form of internal combustion detonation engine with cylinder block of paired cylinders with dividing pistons forming combustion chambers with detonators, and underpiston hydraulic spaces communicating through working fluid main line and connected with hydraulic turbine installed on output shaft of independent drive. This makes it possible for drive employing detonation combustion of fuel to raise the speed of superflywheel to high values and transmit large amount of energy within short period of time both in motion and at standstill for long smokeless and noiseless operation of inertia engine as engine unit for automobile. EFFECT: no adverse effect on environment. 1 dwg

Description

 The invention relates to road transport and is intended for use as an environmentally friendly power plant cars.

 Inertial power units of vehicles are known, containing an engine and a flywheel housed in the housing, the shaft of which is mounted in the bearings of the housing and kinematically connected to the engine shaft, which makes it possible to store in the rotating flywheel when braking the kinetic energy of the vehicle, and upon subsequent acceleration, the energy mentioned is returned to mover. (ed. St. USSR N 1094982, class F 03 G 3/08, 05/30/84.).

 The above power plant is characterized in that the flywheel is mounted on a spherical base with a hinged spherical support to increase reliability by reducing the harmful power effects of the power plant on the vehicle control system.

 Inertial recuperative power plants are used on terrain with long ascents and descents, but have not been used as automobile engines.

 The aim of the invention is the creation of an inertial automobile engine with environmentally friendly operation, providing flexible operation of the car.

 This goal is achieved by the fact that the super-flywheel (the term "super-flywheel", introduced by Prof. D.V. Rabenhorst, means a flywheel, the main accumulating element of which is made of high-strength polymer materials, high energy consumption, due to the high specific strength. Gulia N.V. Inertial engines for automobiles, 1974.) kinematically connected with the output shaft of a self-contained drive made in the form of a detonation internal combustion engine containing at least a block of paired cylinders with spacer with pistons forming combustion chambers with detonators and piston hydraulic cavities communicated by means of the working fluid lines between themselves and a hydraulic turbine mounted on the output shaft of an autonomous drive, which makes it possible for a drive using detonation combustion of fuel to spin the super flywheel to high speeds to transfer a large margin energy on the go or parking in a short period of time for long smokeless and silent operation of the inertial engine.

 The drawing shows a structural diagram of an inertial engine with an independent drive, which is a combination of: 1 super-flywheel with an independent drive, which is a detonation internal combustion engine containing at least 2 block of paired cylinders; 3 - nozzles; 4 detonators; 5 purge windows; 6 exhaust windows; 7 - pistons; 8 nozzles; 9 working fluid; 10 hydroturbine; 11 step-up gear; 12 freewheel.

 The inertia engine starts with starting the drive, the detonation engine starts with the ignition on, compressed air is supplied to the lower cylinder, which acts on the piston, which, when it moves through the working fluid 9, drives the piston 7, which shuts off the purge 5 and exhaust 6 windows, which creates cylinder air cushion into which fuel is injected through the nozzle 3, creating a charge of the hot mixture, which, igniting in the detonator 4 previously obtained detonation wave, initiate detonates the entire charge. The shock wave through the piston 7, through the working fluid 9, which through the nozzle 8 with a high-speed pressure, drives the turbine 10 and kinetically connected with the output shaft of the super-flywheel 1. Giving the bulk of the kinetic energy to the turbine 10 for rotation of the super-flywheel 1, the working fluid 9 enters the lower cylinder and the whole process repeats in a push-pull cycle.

 By spinning the turbine 10 through the speed reducer 11 to a high speed, the super-flywheel 1 drive is muffled until the next charge, overrunning clutch 12 automatically disconnects the drive from the super-flywheel 1, which has received a large supply of energy for environmentally friendly operation of the inertial engine.

The specific energy consumption of a super-flywheel (according to Prof. Gulia N.V.) is 1.75 • 10 ⁵ kgf • m / kg.

где Q удельная теплота смеси, кКал
m масса топливного заряда, кг
427 механический эквивалент
D скорость детонации, м/с
l длина камеры сгорания, м.The detonation speed of hydrocarbon fuels reaches 3000 m / s, the power of the fuel charge is determined by the explosion formula:

where Q is the specific heat of the mixture, kcal
m mass of fuel charge, kg
427 mechanical equivalent
D knock speed, m / s
l the length of the combustion chamber, m

Claims (1)

 An inertial engine with an autonomous drive, comprising a super-flywheel kinematically connected to the output shaft of the autonomous drive, characterized in that the detonation internal combustion engine is used as an independent drive, comprising at least a twin cylinder block with separation pistons forming combustion chambers with detonators and piston hydraulic cavities, communicated by means of the working fluid lines between themselves and a hydraulic turbine mounted on the output shaft of an autonomous drive.