JPH02228247A - Power generating device - Google Patents

Abstract

PURPOSE:To reduce the number of parts and obtain a stabilized output by a method wherein a ring, to which electromagnets are attached on the peripheral rim thereof, is arranged in the electromagnets of a necessary number while respective electromagnets are electrified sequentially to attract a magnet, provide a ring with circular motion and provide a power shaft with rotary motion. CONSTITUTION:A ring or a drum body 2, consisting of non-magnetic material, is arranged at the inside of electromagnets 1, arranged annularly in parallel. The electromagnets 3 are attached to the ring or the drum body 2 and are electrified sequentially, whereby attracting force is generated between the electromagnets 1 and the electromagnets 3. Accordingly, the ring or the drum body 2 makes circular motion in the magnets 1 while a power shaft 4, penetrated rotatably at the eccentric position of the ring or the drum body 2, makes rotary motion. According to this method, the number of parts may be reduced and, accordingly, the title device may be manufactured with a low cost while a stabilized output may be obtained.

Description

Detailed Description of the Invention "Industrial Application Field" The present invention relates to a power generating device, and more specifically, a required number of permanent magnets or electromagnets are arranged in parallel in a ring shape, and a A ring or drum body to which electromagnets or permanent magnets are attached is arranged, and the electromagnets and/or drum bodies are arranged in parallel in the annular shape.
Or, by sequentially applying current to the electromagnets in the ring or drum body to attract both magnets, the ring or drum body can be caused to perform a circular motion, and further rotatable to its eccentric position through the circular motion of the ring or drum body. The present invention relates to a power generation device designed to cause a power shaft inserted into a power shaft to perform rotational motion.

"Prior Art" Conventionally, so-called electric motors exist as power generating devices that obtain power from electrical energy. However, such electric motors are structurally complex and require a large number of parts.

"Problems to be Solved by the Invention" The present invention has been made in view of the above points, and includes a plurality of permanent magnets or electromagnets arranged in parallel in a ring shape, and a single magnet having electromagnets or permanent magnets attached to the peripheral edge. It is an object of the present invention to provide a power generating device that is configured with one ring or drum body and a power shaft, so that the number of parts can be reduced and stable output can be obtained.

``Means for Solving the Problems'' However, the gist of the present invention is to curve the magnetic pole portions, which are arranged in parallel in an annular manner and are sequentially energized with current, along the circumferential surface of a ring or drum body described later. a required number of permanent magnets or electromagnets, and one of the required number of electromagnets or permanent magnets arranged inside the annularly arranged side-by-side magnets and attached to the periphery of the magnets are sequentially arranged in the above-mentioned annularly side-by-side. a ring or drum body of a required diameter that moves circularly within the magnets arranged in an annular manner without rotating itself by attracting one of the magnets; and an eccentric position of the ring or drum body. An axial shaft that is rotatably inserted and supported at the center of the annularly arranged magnets, and that performs rotational movement through circular motion within the annularly arranged magnets of the ring or drum body. The power generating device is made of a non-magnetic material and has a perfectly circular bulge in the center thereof, the center of which coincides with the center of the ring or drum body.

"action" Next, the operation of the present invention will be explained.

When an electric current is passed in order to the electromagnets arranged in a ring or the electromagnets of the ring or drum body, one of the electromagnets or permanent magnets attached to the periphery of the ring or drum body One of the permanent magnets or electromagnets attracts each other in turn. As a result, the ring or drum body performs a circular motion inside the annularly arranged magnets. Incidentally, at this time, the ring or drum body itself is not rotating. Further, due to the circular movement of the ring or drum body, a power shaft rotatably inserted into an eccentric position of the ring or drum body performs a rotational movement.

"Embodiments" Examples of the present invention will be described below with reference to the drawings.

First FI! J is an explanatory diagram of the first embodiment of the present invention.

In the figure, 1, l, . . . are electromagnets arranged in a ring shape on the same circumference, and three electromagnets are used in this embodiment. Further, the electromagnets 1, 1, . . . have their magnetic pole portions 1a curved along the circumferential surface of a ring or drum body described later.

A current is sequentially applied to the electromagnets 1, 1, . . . by a current switching circuit (not shown).

Reference numeral 2 denotes a ring or drum body made of a non-magnetic material, which is disposed inside the electromagnets 1, l, . . . arranged in parallel in an annular shape. Further, the ring or drum body 2 is formed to have a slightly smaller diameter than the electromagnets 1.1 arranged in parallel annularly.

3.3... is an electromagnet attached to the periphery of the ring or drum body 20, and when a current is passed in order, they mutually attract each other with the electromagnet 1.1... It is.

Note that the electromagnets on both sides that attract each other do not come into contact with each other (they reach a state of zero contact that approaches infinity).Therefore, there is no noise caused by contact and they operate quietly.Also, the mutual attraction force is maximized.

Further, the electromagnets 3.3... are the electromagnets 1, l...
The number of magnetic poles 3a is the same as that of the ring 2, and the magnetic pole portions 3a of each are curved along the circumferential surface of the ring or drum body 2.

Reference numeral 4 denotes a power shaft rotatably inserted into an eccentric position of the ring or drum body 2.

Further, the power shaft 4 is connected to the electromagnets l and 1 arranged in parallel in an annular shape.
It is supported so that it is located at the center of... Also,
A perfectly circular bulge 5 whose center coincides with the center of the ring or drum body 2 is provided at the center of the power shaft 4 in the axial direction.

In addition, in the above first embodiment, the case where the annularly arranged magnets and the magnets in the ring or drum body are both electromagnets, but either one can be used as a permanent magnet. It's good.

Next, a second embodiment of the present invention shown in FIG. 2 will be described. The differences between this embodiment and the first embodiment are as follows:
In the first embodiment, the number of electromagnets 1,1, . In addition, correspondingly, the number of electromagnets 3 attached to the ring or drum body is also two.

In the case of this embodiment, the smoothness is slightly less than that of the first embodiment at the start of the movement, but once the movement starts, almost the same output can be obtained despite the smaller input. It is possible.

Note that the other configurations are the same as those of the first embodiment, so the same members are given the same reference numerals and detailed explanations will be omitted.

Next, a third embodiment of the present invention shown in FIG. 3 will be described. The differences between this embodiment and the first embodiment are as follows:
While the first embodiment uses an electromagnet 3 on the ring or drum body 2 side, this embodiment uses permanent magnets 3', 3', etc. instead of the electromagnet.

Note that the other configurations are the same as those of the first embodiment, so the same members are given the same reference numerals and detailed explanations will be omitted.

"Effects of the Invention" The present invention has the above-mentioned configuration and operation, and includes permanent magnets or electromagnets arranged in parallel in an annular shape, and a plurality of electromagnets or permanent magnets attached to the periphery, and arranged in parallel in the annular shape. Since it is composed of only a single ring or drum body that performs circular motion within a permanent magnet or electromagnet, and a power shaft that is rotatably inserted through an eccentric position of the ring or drum body, the number of parts is small. Therefore, it can be manufactured at low cost. In addition, there are fewer breakdowns and maintenance is easy.

[Brief explanation of the drawing]

Fig. 1 is a front view of the first embodiment of the present invention, Fig. 2 is a vertical side view of the drum, Fig. 3 is a front view of the second embodiment, and Fig. 4 is a front view of the first embodiment of the present invention.
The figure is a front view of the third embodiment. l...Electromagnet 2...Ring or drum body 3...
Electromagnet 3'...Permanent magnet 4...Power shaft 5...Perfect circular bulge on the power shaft Fig. 1

Claims (1)

[Claims] A required number of permanent magnets or electromagnets whose magnetic poles are curved along the circumferential surface of a ring or drum body, which are arranged in a ring and are sequentially energized with current, and the inside of the magnets arranged in a ring. One of the required number of electromagnets or permanent magnets attached to the peripheral edge of the magnet is attracted to one of the magnets arranged in the annular shape, thereby forming an annular shape without rotating itself. a ring or drum body of a required diameter that performs circular motion within the magnets arranged side by side; and a ring or drum body rotatably inserted through an eccentric position of the ring or drum body and positioned at the center of the annularly arranged side-by-side magnets. A perfect circle, whose center coincides with the center of the ring or drum body, is supported on the ring or drum body and rotates through circular motion within the annularly arranged magnets of the ring or drum body. A power generation device consisting of a power shaft made of a non-magnetic material and provided with a bulge.