JPH0429933B2 - - Google Patents

Description

[Detailed description of the invention]

[Industrial Field of Application] This invention improves the combustion efficiency of fuel oil, such as gasoline and diesel oil, by passing a magnetic field through it immediately before combustion, which is used as fuel for internal combustion engines of automobiles, ships, etc. This invention relates to a magnetic field passing device for fuel oil. [Prior Art] It is known, for example, that combustion efficiency can be improved by passing a magnetic field through fuel oil immediately before it is combusted in an internal combustion engine, as disclosed in Japanese Patent Publication No. 38-9354 and Japanese Patent Application Laid-open No. 1986-59.
This has already become a well-known fact from publications such as No. 176504 and Japanese Unexamined Patent Publication No. 60-259761. [Problems to be solved by the invention] However, conventional techniques, such as the
Although the technologies described in No. 9354 and Japanese Unexamined Patent Publication No. 176504/1983 are configured to allow fuel oil to pass through magnetic fields formed by permanent magnets, these magnetic fields are Because only the individual magnetic forces act on the fuel, the magnetic force is weak, and as a result, the physicochemical influence on the fuel oil is small, and the combustion efficiency is not improved much. In this respect, the device disclosed in JP-A No. 60-259761 is superior to the above two prior art in that it has a structure in which the magnetic forces of a plurality of permanent magnets are superimposed so that the total magnetic force is output. Although it is expected that the combustion efficiency will be improved, there is still a problem that the magnetic field is not completely satisfied because the magnetic field is generated in several locations. [Means for Solving the Problems] This invention has been made in view of the above circumstances, and its means is to connect a plurality of ring-shaped permanent magnets with different polarities by magnetic force. It has four permanent magnet sets formed, a flange interposed between two of the same polarity of these permanent magnet sets, and a main body integrated with the flange within the internal hole formed by the permanent magnet set. Consisting of two magnetic flux collecting members, said two
A fuel oil passage hole is formed in the main body of the two magnetic collecting members in the direction of the central axis of the internal hole, and pole protrusions of the same polarity are formed in the opposing flanges of the two magnetic collecting members. In the magnetic field passing device for fuel oil that allows fuel oil supplied from the oil passage hole of one magnetic collecting member to pass between the pole protrusions and discharges from the oil passage hole of the other magnetic collecting member, the opposing poles A partition member having a central hole through which fuel oil passes is provided between the protrusions. [Function] According to the above means, the magnetic force of the plurality of ring-shaped permanent magnets is aggregated in the permanent magnet set, and the magnetic force of the permanent magnet set is aggregated in the magnetic collecting member, so that the magnetic force of the two opposing magnetic collecting members is aggregated. Since the magnetic force of many permanent magnets is aggregated in the member, a strong magnetic field is generated from the pole protrusions formed at the ends of these magnetic collecting members, and the fuel oil passing between these pole protrusions is physically affected. It provides a chemical effect and can improve combustion efficiency in internal combustion engines. [Embodiment] A first embodiment of the present invention will be described based on FIGS. 1 to 4. The combustion oil magnetic field passing device 1 of this first embodiment is as follows:
Inside the casing 2, the magnetic forces of the same polarity of a plurality of ring-shaped permanent magnets 3 are collected into two magnetic collecting members 4 and made to face each other, and the fuel oil passes between these two magnetic collecting members 4 facing each other. It is configured to do so. The casing 2 is composed of a hollow cylindrical part 5 and two lid members 6 screwed and fixed to both ends of the cylindrical part 5. A fuel tank (not shown) is attached to the end of one lid member 6. An inlet 7 for introducing fuel oil is formed in the center thereof, and a discharge port 8 is formed in the center for discharging the fuel oil that has passed through the magnetic field to an internal combustion engine (not shown). Further, on the inside of the other lid member 6, radial grooves 9 are formed for passage of combustion oil. Furthermore, a recess 11 into which the positioning member 10 is inserted is formed at the center of the inner side of the two lid members 6. Four sets of ring-shaped permanent magnets 3 are housed in the longitudinal direction of the casing 2, each of which constitutes one permanent magnet set 12. 1 permanent magnet set 1
2 is formed by connecting the different polarity of individual permanent magnets 3 as much as possible, and the magnetic field as a whole is formed at one end and the other end, respectively. The magnetic flux collecting member 4 is made of a magnetic material such as iron, and has an internal hole 1 formed by the permanent magnet set 12.
The permanent magnet assembly 12 is made up of a main body 14 that is housed in the direction of the central axis of the permanent magnet set 12 for positioning the permanent magnet set 12, and a flange 15 that is integrated with the main body 14. This flange part 15 is 2
The magnetic force of these two permanent magnet sets 12 is interposed between the same polarity of the two permanent magnet sets 12 facing each other,
That is, the magnetic forces of one pole of the eight permanent magnets 3 are aggregated into one. The permanent magnet set 12 is oriented so that the two magnetic flux collecting members 4 have the same polarity. Further, at one end of the main body 14, there is a pole protrusion 16 where these aggregated magnetic fields are generated.
A plurality of oil passage holes 17 through which combustion oil passes are formed in the direction of the center axis of the internal hole 13 near the outer periphery of the interior thereof, and furthermore, oil passage holes 17 are formed on the side opposite to the pole protrusion 16 and at the other end. A recess 18 into which the positioning member 10 is inserted is formed. The positioning member 10 is made of a non-magnetic material such as synthetic resin or aluminum, and is fitted into the internal hole 13 of the permanent magnet assembly 12 to prevent the permanent magnet 3 from shifting. The other end of the recess 11 of the member 6 is the recess 18 of the other end of the magnetic flux collecting member 4.
A passage 19 for combustion oil is formed inside each of the cylinders. Of the four permanent magnet sets 12 provided so as to face each other on the flanges 15 of the two magnetic flux collecting members 4,
Between the end faces of the two permanent magnet sets 12 located on the pole protrusion 16 side of the main body 14, a center hole 20 is formed in the center so that fuel oil can pass through, and the outer periphery of the permanent magnet 3 is formed on the outer periphery of the center hole 20. A partition member 24 having a spacer part 22 and a passage hole 23 is provided to provide a gap between the part and the inner circumferential surface of the casing 2 to form a passage 21 for passage of combustion oil. The material of this partition member 24 may be either a magnetic material or a non-magnetic material, but in the case of a non-magnetic material, the end faces of the permanent magnet set 12 facing this partition member 24 must have the same polarity. However, in the case of magnetic materials, there is almost no difference other than the fact that they attract each other and assembly becomes easier. Next, the operation of this first embodiment having the above configuration will be explained. First, combustion oil introduced into the casing 2 from a fuel tank (not shown) through the inlet 7 passes through a passage 21 formed by the outer circumferential surface of the permanent magnet 3 and the inner circumferential surface of the casing 2, and passes through one lid of the casing 2. It passes through the groove 9 provided in the member 6, the passage 19 of the positioning member 10, and the oil passage hole 17 of the magnetic collecting member 4, and exits into the space between the opposing pole protrusions 16 of the two magnetic collecting members 4. Since the partition member 24 is located between the two opposing pole protrusions 16, the oil passage hole 17 of one of the partition members 24
The combustion oil coming out from the center hole 20 of this partition member 24
through the oil hole 17 of the other magnetic collecting member 4 and the passage 19 of the other positioning member 10 to the discharge port 8.
The fuel is then sent to an internal combustion engine (not shown) and burned. In this way, when the combustion oil passes between the opposing pole protrusions 16 of the two magnetic flux collecting members 4, the partition member 24
1 from each pole protrusion 16
The combustion efficiency in the internal combustion engine improves due to the physical and chemical changes that occur under the influence of this magnetic force twice in total. Next, the second part of this invention shown in FIGS.
An example will be explained. The difference from the first embodiment is that only one oil passage hole 17 of one magnetic collecting member 4 is provided at the center of the main body 14 in the direction of the central axis of the internal hole 13, and that the center of the partition member 24 The other configurations are the same except that the diameter of the hole 20 is the same as that of the internal hole 13 of the permanent magnet set 12 and the spacer portion 33 is eliminated. By having such a configuration, the first
The difference between the action and the embodiment is that the combustion oil coming out of the oil passage hole 17 in the center of one of the magnetism collecting members 4 is
In the process of spreading radially in the circumferential direction and flowing to the oil passage hole 17 formed around the other magnetic collecting member 4, the oil passes between the pole protrusions 16 of the two magnetic collecting members 4. Therefore, the magnetic fields from both pole protrusions 16 act. The experimental results of the first example are as follows. The car used in the experiment was a 1959 Nissan Silvia, 1800c.c.

[Table] The experimental results of the second example under the same conditions as above are as follows.

〔Effect of the invention〕

As described above, when the fuel oil magnetic field passing device of the present invention is used, the combustion efficiency of combustion oil in an internal combustion engine can be stably and significantly improved, and fuel consumption can be reduced.

[Brief explanation of drawings]

The drawings show embodiments of the present invention, and FIGS. 1 to 4 show the first embodiment, FIG. 1 is a cross-sectional view, FIG. Figure -
A line sectional view, FIG. 4 is a - line sectional view of FIG. 1,
5 to 8 show the second embodiment, FIG. 5 is a cross-sectional view, FIG. 6 is a cross-sectional view taken along the line -- in FIG. 5, FIG. 7 is a cross-sectional view taken along the line -- in FIG. is − in Figure 5.
Line sectional view. DESCRIPTION OF SYMBOLS 1... Fuel oil magnetic field passing device, 3... Permanent magnet, 4... Magnetic collecting member, 12... Permanent magnet set, 13
... Internal hole, 14 ... Main body, 15 ... Flange, 16
...Pole protrusion, 17...Oil hole.

Claims (1)

[Claims] 1. Four permanent magnet sets formed by magnetically connecting a plurality of ring-shaped permanent magnets with different polarities, a flange interposed between two of these permanent magnet sets with the same polarity, and the above-mentioned It consists of two magnetism collecting members having a main body integral with the flange part in an internal hole formed by a set of permanent magnets, and fuel oil is passed through the main bodies of the two magnetism collecting members in the direction of the central axis of the internal hole. In addition to forming a hole, the two magnetic collecting members form pole protrusions of the same polarity at opposite ends, and fuel is supplied from the oil passage hole of one of the magnetic collecting members between these pole protrusions. In the magnetic field passing device for fuel oil that allows oil to pass through and discharges from the oil passage hole of the other magnetic collecting member, a partition member having a center hole through which the fuel oil passes is provided between the opposing pole protrusions. A magnetic field passing device for fuel oil, which is characterized by: