TWM538284U - Magnetic energy transmission device and generator with the same - Google Patents

Description

Magnetic energy transmission device and generator with magnetic energy transmission device

The present invention relates to a transmission device, and more particularly to a magnetic energy transmission device and a generator having a magnetic energy transmission device.

Generally, when the motor transmits the kinetic energy output and then drives the generator to operate, most of the transmission process is worn out, and the kinetic energy of the output is not efficient. Moreover, in the process of converting the kinetic energy of the motor into electric energy, energy is also easily generated. Losses, which in turn lead to inefficiencies in the overall generation of electrical energy.

For the above reasons, how to conceive a magnetic energy transmission device and a generator that can greatly improve the power generation efficiency has become a subject worthy of study in the art.

Therefore, one of the objects of the present invention is to provide a magnetic energy transmission device capable of increasing power generation efficiency.

Therefore, in some embodiments, the magnetic energy transmission device of the present invention comprises: a first annular member, a second annular member, a plurality of first magnetic bodies, and a plurality of second magnetic bodies. The second annular member is sleeved on the outer circumference of the first annular member and rotatable relative to the first annular member, and the second annular member cooperates with the first annular member to define a ring body. The first magnetic bodies are circumferentially spaced apart from each other and adjacent to the first annular member. The second magnetic bodies are annularly spaced apart from each other and adjacent to the second annular member, and the magnetic properties of each of the second magnetic bodies are different from the magnetic properties of the adjacent first magnetic bodies.

In some embodiments, the first magnetic bodies are at an acute angle to the inner edge of the first annular member.

In some embodiments, the second magnetic body has an acute angle with the inner edge of the second annular member.

In some embodiments, the number of the second magnetic bodies is equivalent to the number of the first magnetic bodies.

Another object of the present invention is to provide a generator that increases the efficiency of power generation.

In some embodiments, the novel generator includes: a power generating unit, and a magnetic energy transmission device. The magnetic energy transmission device comprises a first annular member, a second annular member, a plurality of first magnetic bodies, and a plurality of second magnetic bodies. The second annular member is sleeved on the outer circumference of the first annular member and rotatable relative to the first annular member, and the second annular member cooperates with the first annular member to define a set The ring body of the power generation unit. The first magnetic bodies are circumferentially spaced apart from each other and adjacent to the first annular member. The second magnetic bodies are annularly spaced apart from each other and adjacent to the second annular member, and the magnetic properties of each of the second magnetic bodies are different from the magnetic properties of the adjacent first magnetic bodies.

In some embodiments, the power generating unit generates power by receiving a power source through rotation, and the power generating unit rotates in the same direction as the second ring member.

In some embodiments, the first magnetic bodies are at an acute angle to the inner edge of the first annular member.

In some embodiments, the second magnetic body has an acute angle with the inner edge of the second annular member.

In some embodiments, the number of the second magnetic bodies is equivalent to the number of the first magnetic bodies.

The present invention has at least the following effects: by rotating the second ring member relative to the first ring member, magnetic interaction between the magnetically different second magnetic bodies and the first magnetic bodies is generated, thereby generating Electrical energy, which can greatly improve the overall power generation efficiency.

Before the present invention is described in detail, it should be noted that in the following description, similar elements are denoted by the same reference numerals.

Referring to FIG. 1 and FIG. 2, an embodiment of the novel generator includes: a power generating unit 1, and a magnetic energy transmission device 2.

The power generating unit 1 receives a power source and generates power through rotation. Further, the power source can be, for example, kinetic energy of a motor, and the power generating unit 1 includes a stator (not shown) and a rotating body relative to the stator. The rotor (not shown), by rotation of the rotor relative to the stator, causes current to be generated by the coils on the rotor or stator.

Referring to FIGS. 2 and 3, the magnetic energy transmission device 2 includes a first ring member 21, a second ring member 22, a plurality of first magnetic bodies 23, and a plurality of second magnetic bodies 24. The second ring member 22 is sleeved on the outer circumference of the first ring member 21 and rotatable relative to the first ring member 21, and the second ring member 22 is matched with the first ring member 21 to define A ring body 20 is disposed on the power generating unit 1 . The first magnetic bodies 23 are annularly disposed in the ring body 20 adjacent to the first ring member 21, and the first magnetic body 23 and the inner edge of the first ring member 21 are sandwiched. An acute angle. The second magnetic bodies 24 are annularly disposed in the ring body 20 adjacent to the second ring member 22, and the second magnetic body 24 and the inner edge of the second ring member 22 are at an acute angle. . The magnetic properties of each of the second magnetic bodies 24 are different from the magnetic properties of the adjacent first magnetic bodies 23, and in one embodiment, the number of the second magnetic bodies 24 is equal to the first magnetic bodies 23 Quantity, but not limited to this.

The mode of operation of the generator of this embodiment will be described below.

When the power generating unit 1 is rotated by the power source, the power generating unit 1 synchronously drives the first ring member 21 to rotate in the same direction, and the first ring member 21 and the second ring member 22 are in the same direction but The asynchronous rotation, that is, the power generating unit 1 and the second annular member 22 are also rotated in the same direction but not synchronously, so that the generator can improve the overall power generation efficiency under the condition of increasing the load. It is worth mentioning that the first magnetic body 23 adjacent to the first annular member 21 generates a magnetic interaction with the second magnetic bodies 24 adjacent to the second annular member 22, so the first ring The shape of the second member 22 and the second ring member 22 are stable when magnetically rotated, and the output kinetic energy loss caused by friction between the components during rotation is reduced, and the magnetic force interaction is enhanced by the two to enhance the efficiency of the power generating unit 1. Output.

4, in particular, the power generating unit 1 of the present embodiment has a housing 11, a first magnetic unit 12, a second magnetic unit 13, a shaft 14, and a coil assembly 15. The first magnetic unit 12 and the second magnetic unit 13 are respectively disposed opposite to each other in the casing 11. In this embodiment, the first magnetic unit 12 and the second magnetic unit 13 respectively include a plate body 121 and 131 fixed to the housing 11 and a plurality of N-pole magnets 122 and 132 disposed on the plate bodies 121 and 131. And a plurality of S-pole magnets 123 and 133 which are interleaved with the N-pole magnets 122 and 132 and disposed on the plates 121 and 131. The shafts 14 are respectively disposed through the plates 121 and 131 of the first magnetic unit 12 and the second magnetic unit 13 and are pivotally mounted on the housing 11 . The coil assembly 15 is provided for the shaft 14 to be fixed between the first magnetic unit 12 and the second magnetic unit 13. In the embodiment, the coil assembly 15 includes a body for the shaft 14 to be fixed and has a disk shape. 151, and a plurality of coils 152 disposed around the side edges of the body 151 with the body 151 as a center.

In summary, the new generator is rotated relative to the first ring member 21 through the second ring member 22 of the magnetic energy transmission device 2, so that the second magnetic body 24 and the first magnetic body are different in magnetic properties. The magnetic interaction between the bodies 23 generates electric energy, which can greatly improve the overall power generation efficiency, so the purpose of the present invention can be achieved.

However, the above is only the embodiment of the present invention, and when it is not possible to limit the scope of the present invention, all the simple equivalent changes and modifications according to the scope of the patent application and the contents of the patent specification are still This new patent covers the scope.

1‧‧‧Power Unit
11‧‧‧Shell
12‧‧‧First magnetic unit
121‧‧‧ board
122‧‧‧N-pole magnet
123‧‧‧S pole magnet
13‧‧‧Second magnetic unit
131‧‧‧ board
132‧‧‧N-pole magnet
133‧‧‧S pole magnet
14‧‧‧ shaft
15‧‧‧ coil group
151‧‧‧Ontology
152‧‧‧ coil
2‧‧‧Magnetic energy transmission
20‧‧‧Act
21‧‧‧First ring
22‧‧‧second ring
23‧‧‧First magnetic body
24‧‧‧Second magnetic body

Other features and effects of the present invention will be apparent from the following description of the drawings, wherein: Figure 1 is a block diagram of an embodiment of the novel generator; Figure 2 is a schematic view of the structure of the embodiment 3 is a schematic structural view of the embodiment, illustrating an exploded state of the detail component; and FIG. 4 is a plan exploded view of a power generating unit of the embodiment.

1‧‧‧Power Unit

14‧‧‧ shaft

2‧‧‧Magnetic energy transmission

20‧‧‧Act

21‧‧‧First ring

22‧‧‧second ring

23‧‧‧First magnetic body

24‧‧‧Second magnetic body

Claims (9)

A magnetic energy transmission device comprising: a first annular member; a second annular member sleeved on an outer circumference of the first annular member and rotatable relative to the first annular member, and the second annular member Cooperating with the first ring member to define a ring body; a plurality of first magnetic bodies are circumferentially spaced apart from each other and adjacent to the first ring member; and a plurality of second magnetic bodies are mutually Between the ring body and the second ring member, the magnetic properties of each of the second magnetic bodies are different from the magnetic properties of the adjacent first magnetic body. The magnetic energy transmission device of claim 1, wherein the first magnetic body and the inner edge of the first annular member are at an acute angle. The magnetic energy transmission device of claim 1, wherein the second magnetic body and the inner edge of the second annular member are at an acute angle. The magnetic energy transmission device according to any one of claims 1 to 3, wherein the number of the second magnetic bodies is equal to the number of the first magnetic bodies. A generator comprising: a power generating unit; and a magnetic energy transmission device comprising a first annular member, a second annular member sleeved on a periphery of the first annular member and opposite to the first ring The second ring member cooperates with the first ring member to define a ring body disposed on the power generating unit, and a plurality of first magnetic bodies are circumferentially spaced apart from each other and adjacent to the ring body. The first ring member and the plurality of second magnetic bodies are annularly spaced apart from each other and adjacent to the second ring member, and the magnetic properties of each of the second magnetic bodies and the adjacent first magnetic body The magnetic properties are different. The generator of claim 5, wherein the power generating unit generates power by receiving a power source through rotation, and the power generating unit rotates in the same direction as the second ring member. The generator of claim 5, wherein the first magnetic body and the inner edge of the first annular member are at an acute angle. The generator of claim 5, wherein the second magnetic body and the inner edge of the second annular member are at an acute angle. The generator of any one of clauses 5 to 8, wherein the number of the second magnetic bodies is equal to the number of the first magnetic bodies.