JPH06185457A - Pressure oil delivery device by magnetic force - Google Patents

Abstract

PURPOSE:To provide a prime mover for a non-polluting vehicle by which functions such as normal rotation, reverse rotation, stopping and continuously variable transmission can be exhibited in a hydraulic motor and a rotary shaft through various control valves and whose mechanism and function are very simple and by which various conditions such as weight reduction, economy or cost reduction can be satisfied. CONSTITUTION:A device is constituted in such a way that electromagnets 1 and 2 to generate ultra strong magnetic force are installed on both ends of a hydraulic cylinder 3 which encloses a magnetized piston 4 and is formed of a non-magnetic construction material, and an electric current is supplied to these both poles opposed to each other in the cylinder through an electrode converter 11 so as to generate the same kind of magnetic pole, and since repulsive force acts between one's self magnetic pole and the same kind of magnetic pole and attracting force acts between different kinds of magnetic poles, the magnetized piston 4 moves in sliding to these both magnetic poles, and pressurizes and delivers fluid, and when an electric current is supplied to change the magnetic poles of both the poles, the piston slides in the reverse direction, and delivers pressure oil, and a change in the magnetic poles is continued, and the piston is reciprocated in sliding, and a fixed quantity of pressure oil is delivered.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a prime mover of a vehicle, particularly a passenger car.

[0002]

2. Description of the Related Art A conventional prime mover of a vehicle, that is, an internal combustion engine utilizes the pressure of combustion gas generated by combustion of fuel oil. However, the combustion exhaust gas of heavy oil, light oil, and gasoline currently used as fuel oil causes environmental pollution due to NOx (nitrogen oxides) and air pollution acid rain problems due to the increase in vehicles, and as soon as possible. A solution is desired, and research and development of low-pollution vehicles using hydrogen and methanol instead of these fuel oils and storage batteries and solar cells as motive energy are being carried out.

[0003]

[Problems to be Solved by the Invention] Conventional internal combustion engine and required fuel oil (heavy oil, light oil, gasoline) and alternative fuel oil (hydrogen, methanol), power energy (storage battery,
Problems with solar cells), internal combustion engines, and prime movers. The rapid increase in vehicles and the increase in fuel consumption each year cannot be covered by the deterrence of exhaust gas regulations, causing environmental and air pollution.
x It is a well-known fact that there is an urgent need to solve problems and there is even a move to prohibit the use of light oil for large diesel cars. On the other hand, research and development of internal combustion engines using hydrogen and methanol as alternative fuels have been conducted, but there are still technical and economical difficulties, and the number of storage batteries as power energy, charging, spares, running time, etc. However, the solar cell has a problem of light receiving area, efficiency deterioration due to weather, and difficulty in running continuously, and all of them require mechanical reduction gears, transmissions, and clutches to reduce the total weight. Due to difficulties, it is extremely difficult to put it into practical use.

[0004]

[Means for Solving the Problem] A coil 5 having a magnetizing piston 4 built-in in a hydraulic cylinder 3 having electromagnets 1.2 that generate super-strong magnetic force at both ends and a coil 5 enclosing the electromagnets 1 and 2 at both ends. , 6 are applied to terminals 7, 8 and 9, 10 respectively, and an N pole of the same pole is generated in the opposite magnetic poles of the electromagnets 1 and 2, the magnetizing piston 4 is to the N pole. , A repulsive force acts on the N pole side of the self and an attractive force acts on the S pole side at the same time to perform a sliding operation so as to come into contact with each other, and by this movement, the fluid in the hydraulic cylinder 3 is pressurized and discharged. When − and + are applied to the above terminals, S poles having the same pole are generated in the opposing magnetic poles of the electromagnets 1 and 2, and the magnetizing piston 4 has a repulsive force on its S pole side and an attractive force on its N pole side. Simultaneous action and sliding operation to contact and discharge pressure oil. The magnetized piston 4 performs a continuous reciprocating sliding operation in the hydraulic cylinder 3 by continuously alternating the electrodes to the terminals 7, 8 and 9, 10 by means of the electrode converter 11 and energizing them. Discharge a fixed amount of pressure oil per hour. In the hydraulic circuit, the discharged pressure oil always has a constant flow direction by the electromagnetic flow control valve 12, and the pressure compensation flow direction flow control valve 13 causes the rotary shaft 15 of the hydraulic motor 14 to rotate normally, reversely, or stop. Rotational speed control for shifting gears is performed. The amount of pressure oil discharged can be increased by installing a plurality of cylinder blocks having the above functions.
The purpose is to provide a very simple and economical vehicle prime mover with a configuration.

[0005]

[Operation] + and − are set by the electrode converter 11 so that, for example, N poles are generated at the opposite magnetic poles of the electromagnets 1 and 2 mounted at both ends of the hydraulic cylinder 3 having the magnetizing piston 4 built therein. When the terminals 7, 8 and 9, 10 of the coils 5, 6 enclosing the electromagnet are energized, the magnetizing piston 4 in the hydraulic cylinder 3 has a repulsive force on the N pole side of its own magnetic pole and an attractive force on the S pole side. Simultaneously act to cause a sliding operation so as to come into contact with the different pole side, and this movement pressurizes and discharges the fluid in the cylinder. Then, the electrode converter 1
The electrodes are converted by means of 1, and − and + are connected to terminals 7, 8 and 9, 1.
When the S poles are generated in the opposite magnetic poles of the electromagnets 1 and 2 by energizing each of them to 0, the magnetizing piston 4 is in the opposite direction to the above,
That is, a repulsive force acts on the S pole side and an attractive force acts on the N pole side to perform a sliding operation, and the pressure oil is discharged by the movement. When the electrodes are continuously and alternately converted by the electrode converter 11 to energize, the opposite magnetic poles of the electromagnets 1 and 2 are also alternately converted, and the magnetized piston 4 operates in high speed continuous reciprocating sliding motion in the cylinder. , Discharge a fixed amount of pressure oil per unit time, and
By installing a plurality of cylinder blocks having the same function, the discharge amount of pressure oil can be increased.
The discharged pressure oil is electromagnetic flow control valve 1 in the hydraulic circuit.
2 operates in conjunction with the electrode converter 11 to always keep the flow direction constant, and to control the rotating shaft 15 of the hydraulic motor 14 in the forward, reverse, stop and rotation speeds by means of the pressure compensating flow direction flow control valve 13. Have the characteristics

[0006]

[Examples] Examples of the present invention will be described below. (A) The electromagnets 1 and 2 having the coils 5 and 6 wrapped around them are attached to both ends of the hydraulic cylinder 3 having the magnetized piston 4 therein. The magnetic poles at one end of the electromagnets 1 and 2 face each other in the cylinder. (B) The electromagnets 1 and 2 are set by the electrode converter 11 so that the opposite magnetic poles have the same polarity, the terminals 7 of the coils 5 and 6,
Energize 8 and 9, 10. (C) When the terminals are energized, the same pole, for example, N pole, is generated in the opposing magnetic poles. (D) The magnetized piston 4 has a repulsive force, S, on its N-pole side.
The attractive force acts simultaneously on the pole side and slides to the S pole side. This movement pressurizes and discharges the fluid in the cylinder. (E) Next, the electrodes are converted by the electrode converter 11 and the terminals are respectively energized, so that the opposite S pole is generated in the opposing magnetic poles, and the magnetized piston 4 is repulsive to the S pole side.
Attracting force simultaneously acts on the N pole side to cause sliding operation, and pressure oil is discharged by its movement. (F) Electrodes are continuously converted by the electrode converter 11 and alternated to terminals. When the magnet is energized, the magnetic poles of the electromagnets 1 and 2 which face each other are alternately converted, and the magnetized piston 4
Performs a high-speed continuous reciprocating sliding operation in the cylinder and discharges a fixed amount of pressure oil per unit time. (G) In the hydraulic circuit, the discharged pressure oil is forced into the hydraulic motor 14 with a constant flow direction by the electromagnetic flow direction control valve 12 that works in conjunction with the electrode converter 11. (Or with pressure / temperature compensation) 13
The hydraulic motor 14 and the rotary shaft 15 are normally rotated, reversely rotated, stopped, and rotated by controlling the opening and closing of the pipeline and the control of the flow rate through the. (H) By installing a plurality of cylinder blocks having the same function, it is possible to increase the discharge amount of pressure oil.

[0007]

[Effects of the Invention] The number of vehicles and fuel consumption, which are rapidly increasing year by year, continues to increase, and pollution caused by environmental pollution and air pollution is now becoming a major social problem. There is an urgent need to solve problems, and there are even moves to ban the use of light oil in large vehicles. In order to cope with this current situation, research and development of internal combustion engines that use hydrogen, methanol, and natural gas as alternative fuels instead of heavy oil, light oil, and gasoline, and development of low-pollution vehicles that use the power energy of storage batteries and solar cells as the driving force Although they have been earnestly studied, at present, in addition to technical problems such as weight reduction for improving the fuel extinction efficiency, fuel economy, running sustainability, etc. It is extremely difficult to commercialize and spread. The present invention is intended to solve all of the above problems.
That is, the super-strong magnetic force (the strength of the magnetic field) that forms the basis of the present invention is proportional to the current and the number of turns of the coil per unit length, and can be obtained relatively easily. The discharged pressure oil is pressed into a hydraulic motor through various control valves, and the conventional internal combustion engine, speed reducer, and speed change gear are operated by the functions of the hydraulic system such as forward rotation, reverse rotation, stop, and continuously variable transmission. It does not require a mechanism, a clutch, a forward / reverse mechanism, etc., and fuel oil, is lightweight, has long running stability, is highly economical, and can be greatly effective as a prime mover for a completely pollution-free vehicle that can be provided at a low vehicle price. .

[Brief description of drawings]

"Figure 1" Flow sheet of the present invention. [Fig. 2] Fig. 1 is a flow sheet of the present invention.
After the electrode conversion described in 1. is shown. "Explanation of symbols" 1, 2 Electromagnet 3 Hydraulic cylinder 4 Magnetic piston 5, 6 Coil 7, 8 and 9, 10 Terminal 1
1 Electrode Converter 12 Electromagnetic Direction Control Valve 13 Pressure (Temperature) Compensation Flow Direction Control Valve 14 Hydraulic Motor 15 Rotating Shaft

Claims (1)

[Claims] [Claim 1] A magnetizing piston is built in a hydraulic cylinder made of a non-magnetic material such as ceramics with electromagnets that generate super-strong magnetic force at both ends, and the magnetic poles at opposite ends have the same N pole. When the pole is generated, the magnetized piston in the cylinder is repulsive to the N pole by its own magnetic pole,
An attractive force acts simultaneously on the S pole to cause a sliding operation to contact the S pole side, and the movement thereof pressurizes and discharges the fluid in the cylinder. When the opposing magnetic poles are converted to S poles, the magnetizing piston moves in the opposite direction, that is, to the N pole,
Repulsive force simultaneously acts on the S pole, and it slides to contact the N pole side to discharge pressure oil. The magnetizing piston is characterized by performing continuous high-speed continuous reciprocating sliding operation by continuously converting opposite magnetic poles of an electromagnet, and discharging a fixed amount of pressure oil per unit time, and having the same function. A pressure oil discharge device using magnetic force, wherein a plurality of cylinder blocks are installed to increase the discharge amount of pressure oil.