Low magnetic drag large force arm self-resetting permanent magnetic peak repulsion dual-mode power device

Abstract

The application discloses a low-magnetic-drag large-force-arm self-reset permanent-magnetic peak-repulsion dual-mode power device, which comprises a machine base, a motor arranged on the machine base, a driving end of the motor in transmission cooperation with a main shaft, a first fixed disc, a rotating disc, a second fixed disc and two large bevel gears arranged in sequence and rotatably on the main shaft, and the main shaft being rotatably arranged in the machine base; a magnetic rotor is arranged on the rotating disc; a cylinder body is arranged in the first fixed disc and the second fixed disc, a piston is arranged in the cylinder body, a small bevel gear is connected to one end of the piston, the small bevel gear is in mesh with a corresponding large bevel gear, and a magnetic mover is arranged in the piston. The application solves the problems of high magnetic loss, non-peak-repulsion utilization and single output form of the existing permanent-magnetic equipment.

Description

Technical Field

[0001] This invention belongs to the field of permanent magnet power machinery technology, specifically relating to a dual-mode power device with low magnetic drag arm self-resetting permanent magnet peak repulsion force. Background Technology

[0002] Permanent magnet equipment is an industrial equipment that uses permanent magnet materials as its core to generate magnetic fields, convert energy, or sort materials. It mainly covers two core categories: electro-permanent magnet equipment and permanent magnet magnetic separation equipment, and is widely used in intelligent manufacturing, mining and metallurgy, new energy and other fields.

[0003] Existing permanent magnet equipment suffers from high magnetic circuit losses, hysteresis drag, and severe mechanical wear; it does not fully utilize the peak repulsive force generated by the close-range action of magnets, resulting in weak power output, and most of them only support a single output mode, unable to achieve dual output of high torque power and power generation. Summary of the Invention

[0004] The purpose of this invention is to provide a low-magnetic drag arm self-resetting permanent magnet peak repulsion dual-mode power device, which solves the problems of high magnetic loss, unutilized peak repulsion, and single output form in existing permanent magnet equipment.

[0005] To achieve the above objectives, the technical solution adopted in this invention is: a low-magnetic drag arm self-resetting permanent magnet peak repulsion dual-mode power device, including a base, a motor mounted on the base, a main shaft driven by the motor, a first fixed disk, a rotating disk, a second fixed disk, and two large bevel gears rotatably mounted on the main shaft, the main shaft being rotatably mounted inside the base; a magnetic rotor mounted on the rotating disk; a cylinder mounted inside the first and second fixed disks, a piston mounted inside the cylinder, a small bevel gear connected to one end of the piston, the small bevel gear meshing with the corresponding large bevel gear, and a magnetic mover mounted inside the piston.

[0006] The technical solution of the present invention also has the following characteristics: The drive end of the motor is fixed with a driving gear, and the driven gear is fixed on the main shaft. The driving gear and the driven gear mesh with each other.

[0007] The driving gear is a small gear, and the driven gear is a large gear.

[0008] Two cylinders are respectively installed on the first fixed disc and the second fixed disc.

[0009] Multiple magnetic rotors are arranged circumferentially on the rotating disk.

[0010] Both the magnetic rotor and the magnetic mover are five-sided SMC enclosed soft magnetic coatings with chamfered rhomboid arc magnets.

[0011] The output end of the large bevel gear can directly output mechanical power, or be coaxially connected to a generator to generate electricity.

[0012] The spindle is rotatably mounted in the machine base via bearings.

[0013] The beneficial effects of this invention are: (1) The present invention provides a low magnetic drag arm self-resetting permanent magnet peak repulsion dual-mode power device, which adopts magnet close-range peak repulsion drive, and the power output is abundant and continuous.

[0014] (2) The present invention provides a low magnetic drag arm self-resetting permanent magnet peak repulsion dual-mode power device with multiple low-loss magnetic circuit structures, which significantly reduces eddy current loss and hysteresis drag and ensures stable operation.

[0015] (3) The present invention provides a low magnetic drag arm self-resetting permanent magnet peak repulsion dual-mode power device with open cylinder body, low resistance and excellent heat dissipation, reasonable force of connecting rod gear transmission, and durable and reliable pure mechanical reset structure.

[0016] (4) The present invention provides a low magnetic drag arm self-resetting permanent magnet peak repulsion dual-mode power device, which supports three working modes: mechanical work, power generation and synchronous output. It has a wide range of applications; the overall structure and working logic are mature and have good engineering promotion value. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of a low-magnetic drag arm self-resetting permanent magnet peak repulsion dual-mode power device according to the present invention; Figure 2 for Figure 1 A schematic diagram of the structure of the first fixed disk and the rotating disk; Figure 3 Figure 1 Schematic diagram of the structure of the magnetic rotor and magnetic mover; Figure 4 This is a schematic diagram of the structure of the partitioned disk array of the present invention.

[0018] In the diagram: 1. Rotating disc; 2. First fixed disc; 3. Second fixed disc; 4. Cylinder body; 5. Magnetic rotor; 6. Piston; 7. Connecting rod; 8. Small bevel gear; 9. Large bevel gear; 10. Main shaft; 11. Motor; 12. Magnetic mover; 13. Machine base; 14. Driving gear; 15. Driven gear. Detailed Implementation

[0019] The technical solution of the present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0020] Example 1 like Figure 1As shown, the present invention discloses a low-magnetic drag arm self-resetting permanent magnet peak repulsion dual-mode power device, including a base 13, on which a motor 11 is mounted. The drive end of the motor 11 is driven by a main shaft 10. The main shaft 10 is rotatably mounted with a first fixed disk 2, a rotating disk 1, a second fixed disk 3, and two large bevel gears 9. The main shaft 10 is rotatably mounted inside the base 13. A magnetic rotor 5 is mounted on the rotating disk 1. A cylinder 4 is mounted inside the first fixed disk 2 and the second fixed disk 3. A piston 6 is mounted inside the cylinder 4. One end of the piston 6 is connected to a small bevel gear 8, which meshes with the corresponding large bevel gear 9. A magnetic mover 12 is mounted inside the piston 6.

[0021] The magnetic rotor 5 on the rotating disk 1 is paired with the magnetic mover 12 on the piston 6. The magnets are coated with SMC soft magnetic material, the magnetic circuit has a rounded transition, and a fixed air gap is maintained between the moving and stationary magnets. A three-layer magnetic shielding assembly reduces magnetic loss. The rotating disk 1 is an insulated rotating disk, and the first fixed disk 2 and the second fixed disk 3 are fixed disks made of composite magnetic shielding material.

[0022] Example 1: A low-magnetic drag arm self-resetting permanent magnet peak repulsion dual-mode power device of the present invention, the working principle of which is as follows: The starter motor 11 drives the rotating disk 1 and the large bevel gears on both sides of the coaxial axis to rotate. The magnetic rotor 5 on the rotating disk 1 rotates and comes into close contact with the magnetic movers on the piston 6 of the first fixed disk 2 and the second fixed disk 3, generating a pulsed peak repulsive force that pushes the piston 6 to perform linear reciprocating motion. The reciprocating motion is converted into rotation through the connecting rod 7, which drives the large bevel gear 9, which is meshed with the small bevel gear 8, to rotate, generating a large torque. The large bevel gear 9 rotates synchronously with the rotating disk 1 on the same axis. The large bevel gear 9 drives the small bevel gear 3 to rotate in the opposite direction, and the connecting rod 7 resets the magnetic movers on the piston 6, causing the magnetic movers and the magnetic rotor to come into close contact again momentarily, generating a pulsed peak repulsive force, which causes the piston to circulate in a reciprocating motion. The motor provides appropriate electrical energy so that the equipment can continuously generate electricity or produce a large torque to perform work.

[0023] After the equipment is started by the auxiliary components, the magnetic rotor and the magnetic mover repeatedly come into close contact, generating pulsed peak repulsive force, which drives the piston 8, connecting rod 7 and gear set to rotate and output torque. The rotation of the gear drives the piston 8 to automatically reset, and the cycle continues. The large bevel gear 9, as the output end, can be selected for mechanical drive or power generation mode.

[0024] Example 2 like Figure 1As shown in Example 1, Example 2 of the present invention provides a low-magnetic drag arm self-resetting permanent magnet peak repulsion dual-mode power device, including a base 13. A motor 11 is mounted on the base 13. The drive end of the motor 11 is driven by a main shaft 10. A first fixed disk 2, a rotating disk 1, a second fixed disk 3, and two large bevel gears 9 are rotatably mounted on the main shaft 10. The main shaft 10 is rotatably mounted inside the base 13. A magnetic rotor 5 is mounted on the rotating disk 1. A cylinder 4 is mounted inside the first fixed disk 2 and the second fixed disk 3. A piston 6 is mounted inside the cylinder 4. One end of the piston 6 is connected to a small bevel gear 8, which meshes with the corresponding large bevel gear 9. A magnetic mover 12 is mounted inside the piston 6.

[0025] Unlike Embodiment 1, in Embodiment 2, a dual-mode power device for low magnetic drag arm self-resetting permanent magnet peak repulsion of the present invention has a drive gear 14 fixed at the drive end of the motor 11 and a driven gear 15 fixed on the main shaft 10, with the drive gear 14 and the driven gear 15 meshing.

[0026] The motor 11 drives the electric drive gear 14 to rotate. Through gear transmission, the drive gear 14 drives the driven gear 15 to rotate, and the driven gear 15 ultimately drives the main shaft 10 to rotate. The power transmission is stable.

[0027] Example 2: A low-magnetic drag arm self-resetting permanent magnet peak repulsion dual-mode power device of the present invention, the working principle of which is as follows: The starter motor 11 drives the rotating disk 1 and the large bevel gears on both sides of the coaxial axis to rotate. The magnetic rotor 5 on the rotating disk 1 rotates and comes into close contact with the magnetic movers on the piston 6 of the first fixed disk 2 and the second fixed disk 3, generating a pulsed peak repulsive force that pushes the piston 6 to perform linear reciprocating motion. The reciprocating motion is converted into rotation through the connecting rod 7, which drives the large bevel gear 9, which is meshed with the small bevel gear 8, to rotate, generating a large torque. The large bevel gear 9 rotates synchronously with the rotating disk 1 on the same axis. The large bevel gear 9 drives the small bevel gear 3 to rotate in the opposite direction, and the connecting rod 7 resets the magnetic movers on the piston 6, causing the magnetic movers and the magnetic rotor to come into close contact again momentarily, generating a pulsed peak repulsive force, which causes the piston to circulate in a reciprocating motion. The motor provides appropriate electrical energy so that the equipment can continuously generate electricity or produce a large torque to perform work.

[0028] After the equipment is started by the auxiliary components, the magnetic rotor and the magnetic mover repeatedly come into close contact, generating pulsed peak repulsive force, which drives the piston 8, connecting rod 7 and gear set to rotate and output torque. The rotation of the gear drives the piston 8 to automatically reset, and the cycle continues. The large bevel gear 9, as the output end, can be selected for mechanical drive or power generation mode.

[0029] Example 3 like Figure 1As shown in Example 2, Example 3 of the present invention provides a low-magnetic drag arm self-resetting permanent magnet peak repulsion dual-mode power device, including a base 13. A motor 11 is mounted on the base 13. The drive end of the motor 11 is coupled to a main shaft 10. A first fixed disk 2, a rotating disk 1, a second fixed disk 3, and two large bevel gears 9 are rotatably mounted on the main shaft 10. The main shaft 10 is rotatably mounted within the base 13. A magnetic rotor 5 is mounted on the rotating disk 1. A cylinder 4 is mounted within the first fixed disk 2 and the second fixed disk 3. A piston 6 is mounted within the cylinder 4. One end of the piston 6 is connected to a small bevel gear 8, which meshes with a corresponding large bevel gear 9. A magnetic mover 12 is mounted inside the piston 6. A drive gear 14 is fixed to the drive end of the motor 11, and a driven gear 15 is fixed to the main shaft 10. The drive gear 14 meshes with the driven gear 15. The drive gear 14 is a small gear, and the driven gear 15 is a large gear.

[0030] Unlike Embodiment 2, in Embodiment 3, the self-resetting permanent magnet peak repulsion dual-mode power device of the low magnetic drag arm of the present invention has a small gear 14 and a large gear 15 as the driven gear.

[0031] The pulsed peak repulsive force generated by the close contact of two like-pole magnets is transmitted through piston 6, connecting rod 7, and pinion to the periphery of the large gear in the lever arm, thus generating a greater torque. The rotation of the large gear, in turn, drives the small gear, thereby pushing piston 6 to reset.

[0032] Example 3: A low-magnetic drag arm self-resetting permanent magnet peak repulsion dual-mode power device of the present invention, the working principle of which is as follows: The starter motor 11 drives the rotating disk 1 and the large bevel gears on both sides of the coaxial axis to rotate. The magnetic rotor 5 on the rotating disk 1 rotates and comes into close contact with the magnetic movers on the piston 6 of the first fixed disk 2 and the second fixed disk 3, generating a pulsed peak repulsive force that pushes the piston 6 to perform linear reciprocating motion. The reciprocating motion is converted into rotation through the connecting rod 7, which drives the large bevel gear 9, which is meshed with the small bevel gear 8, to rotate, generating a large torque. The large bevel gear 9 rotates synchronously with the rotating disk 1 on the same axis. The large bevel gear 9 drives the small bevel gear 3 to rotate in the opposite direction, and the connecting rod 7 resets the magnetic movers on the piston 6, causing the magnetic movers and the magnetic rotor to come into close contact again momentarily, generating a pulsed peak repulsive force, which causes the piston to circulate in a reciprocating motion. The motor provides appropriate electrical energy so that the equipment can continuously generate electricity or produce a large torque to perform work.

[0033] After the equipment is started by the auxiliary components, the magnetic rotor and the magnetic mover repeatedly come into close contact, generating pulsed peak repulsive force, which drives the piston 8, connecting rod 7 and gear set to rotate and output torque. The rotation of the gear drives the piston 8 to automatically reset, and the cycle continues. The large bevel gear 9, as the output end, can be selected for mechanical drive or power generation mode.

[0034] Example 4 like Figure 1 As shown in Example 4, similar to Example 3, this invention provides a low-magnetic drag arm self-resetting permanent magnet peak repulsion dual-mode power device, including a base 13. A motor 11 is mounted on the base 13. The drive end of the motor 11 is coupled to a main shaft 10. The main shaft 10 is rotatably mounted with a first fixed disk 2, a rotating disk 1, a second fixed disk 3, and two large bevel gears 9. The main shaft 10 is rotatably mounted within the base 13. A magnetic rotor 5 is mounted on the rotating disk 1. A cylinder 4 is mounted within the first fixed disk 2 and the second fixed disk 3. A piston 6 is mounted within the cylinder 4. One end of the piston 6 is connected to a small bevel gear 8, which meshes with a corresponding large bevel gear 9. A magnetic mover 12 is mounted inside the piston 6. A drive gear 14 is fixed to the drive end of the motor 11, and a driven gear 15 is fixed to the main shaft 10. The drive gear 14 meshes with the driven gear 15.

[0035] like Figure 2 As shown, unlike Embodiment 3, in Embodiment 4, a low magnetic drag arm self-resetting permanent magnet peak repulsion dual-mode power device of the present invention has four cylinders 4 respectively arranged on the first fixed disk 2 and the second fixed disk 3.

[0036] The four cylinders 4 are arranged at equal angles around the circumference on the first fixed disk 2 or the second fixed circle 3, which ensures that the four sets of connecting rods 7 and pistons 6 reciprocate in different positions, thus ensuring the stability of magnetic force transmission.

[0037] Example 4: A low-magnetic drag arm self-resetting permanent magnet peak repulsion dual-mode power device of the present invention, the working principle of which is as follows: The starter motor 11 drives the rotating disk 1 and the large bevel gears on both sides of the coaxial axis to rotate. The magnetic rotor 5 on the rotating disk 1 rotates and comes into close contact with the magnetic movers on the piston 6 of the first fixed disk 2 and the second fixed disk 3, generating a pulsed peak repulsive force that pushes the piston 6 to perform linear reciprocating motion. The reciprocating motion is converted into rotation through the connecting rod 7, which drives the large bevel gear 9, which is meshed with the small bevel gear 8, to rotate, generating a large torque. The large bevel gear 9 rotates synchronously with the rotating disk 1 on the same axis. The large bevel gear 9 drives the small bevel gear 3 to rotate in the opposite direction, and the connecting rod 7 resets the magnetic movers on the piston 6, causing the magnetic movers and the magnetic rotor to come into close contact again momentarily, generating a pulsed peak repulsive force, which causes the piston to circulate in a reciprocating motion. The motor provides appropriate electrical energy so that the equipment can continuously generate electricity or produce a large torque to perform work.

[0038] After the equipment is started by the auxiliary components, the magnetic rotor and the magnetic mover repeatedly come into close contact, generating pulsed peak repulsive force, which drives the piston 8, connecting rod 7 and gear set to rotate and output torque. The rotation of the gear drives the piston 8 to automatically reset, and the cycle continues. The large bevel gear 9, as the output end, can be selected for mechanical drive or power generation mode.

[0039] Example 5 like Figure 1 As shown in Example 5, similar to Example 4, this invention provides a low-magnetic drag arm self-resetting permanent magnet peak repulsion dual-mode power device, including a base 13. A motor 11 is mounted on the base 13. The drive end of the motor 11 is coupled to a main shaft 10. The main shaft 10 is rotatably mounted with a first fixed disk 2, a rotating disk 1, a second fixed disk 3, and two large bevel gears 9. The main shaft 10 is rotatably mounted within the base 13. A magnetic rotor 5 is mounted on the rotating disk 1. A cylinder 4 is mounted within the first fixed disk 2 and the second fixed disk 3. A piston 6 is mounted within the cylinder 4. One end of the piston 6 is connected to a small bevel gear 8, which meshes with a corresponding large bevel gear 9. A magnetic mover 12 is mounted inside the piston 6. A drive gear 14 is fixed to the drive end of the motor 11, and a driven gear 15 is fixed to the main shaft 10. The drive gear 14 meshes with the driven gear 15. Figure 2 As shown, four cylinders 4 are respectively installed on the first fixed disc 2 and the second fixed disc 3.

[0040] like Figure 2 As shown, unlike Example 4, in Example 5, the magnetic rotor 5 and the magnetic mover 12 of the present invention are both five-sided SMC closed soft magnetic coated with chamfered rhomboid arc magnets.

[0041] Example 5: A low-magnetic drag arm self-resetting permanent magnet peak repulsion dual-mode power device of the present invention, the working principle of which is as follows: The starter motor 11 drives the rotating disk 1 and the large bevel gears on both sides of the coaxial axis to rotate. The magnetic rotor 5 on the rotating disk 1 rotates and comes into close contact with the magnetic movers on the piston 6 of the first fixed disk 2 and the second fixed disk 3, generating a pulsed peak repulsive force that pushes the piston 6 to perform linear reciprocating motion. The reciprocating motion is converted into rotation through the connecting rod 7, which drives the large bevel gear 9, which is meshed with the small bevel gear 8, to rotate, generating a large torque. The large bevel gear 9 rotates synchronously with the rotating disk 1 on the same axis. The large bevel gear 9 drives the small bevel gear 3 to rotate in the opposite direction, and the connecting rod 7 resets the magnetic movers on the piston 6, causing the magnetic movers and the magnetic rotor to come into close contact again momentarily, generating a pulsed peak repulsive force, which causes the piston to circulate in a reciprocating motion. The motor provides appropriate electrical energy so that the equipment can continuously generate electricity or produce a large torque to perform work.

[0042] After the equipment is started by the auxiliary components, the magnetic rotor and the magnetic mover repeatedly come into close contact, generating pulsed peak repulsive force, which drives the piston 8, connecting rod 7 and gear set to rotate and output torque. The rotation of the gear drives the piston 8 to automatically reset, and the cycle continues. The large bevel gear 9, as the output end, can be selected for mechanical drive or power generation mode.

[0043] Example 6 like Figure 1 As shown in Example 5, Example 6 presents a low-magnetic drag arm self-resetting permanent magnet peak repulsion dual-mode power device of the present invention, comprising a base 13, on which a motor 11 is mounted. The drive end of the motor 11 is coupled to a main shaft 10. The main shaft 10 is rotatably mounted with a first fixed disk 2, a rotating disk 1, a second fixed disk 3, and two large bevel gears 9. The main shaft 10 is rotatably mounted within the base 13. A magnetic rotor 5 is mounted on the rotating disk 1. A cylinder 4 is mounted within the first fixed disk 2 and the second fixed disk 3. A piston 6 is mounted within the cylinder 4. One end of the piston 6 is connected to a small bevel gear 8, which meshes with a corresponding large bevel gear 9. A magnetic mover 12 is mounted within the piston 6. A drive gear 14 is fixed to the drive end of the motor 11, and a driven gear 15 is fixed to the main shaft 10. The drive gear 14 meshes with the driven gear 15. Figure 2 As shown, four cylinders 4 are respectively installed on the first fixed disk 2 and the second fixed disk 3. The magnetic rotor 5 and the magnetic mover 12 are both five-sided SMC closed soft magnetic coated with chamfered rhomboid arc magnets.

[0044] like Figure 2 As shown, unlike Embodiment 5, in Embodiment 6, the main shaft 10 is rotatably mounted in the base 13 via bearings in a low magnetic drag arm self-resetting permanent magnet peak repulsion dual-mode power device of the present invention, which is more convenient to install.

[0045] Example 6: A low-magnetic drag arm self-resetting permanent magnet peak repulsion dual-mode power device of the present invention, the working principle of which is as follows: The starter motor 11 drives the rotating disk 1 and the large bevel gears on both sides of the coaxial axis to rotate. The magnetic rotor 5 on the rotating disk 1 rotates and comes into close contact with the magnetic movers on the piston 6 of the first fixed disk 2 and the second fixed disk 3, generating a pulsed peak repulsive force that pushes the piston 6 to perform linear reciprocating motion. The reciprocating motion is converted into rotation through the connecting rod 7, which drives the large bevel gear 9, which is meshed with the small bevel gear 8, to rotate, generating a large torque. The large bevel gear 9 rotates synchronously with the rotating disk 1 on the same axis. The large bevel gear 9 drives the small bevel gear 3 to rotate in the opposite direction, and the connecting rod 7 resets the magnetic movers on the piston 6, causing the magnetic movers and the magnetic rotor to come into close contact again momentarily, generating a pulsed peak repulsive force, which causes the piston to circulate in a reciprocating motion. The motor provides appropriate electrical energy so that the equipment can continuously generate electricity or produce a large torque to perform work.

[0046] After the equipment is started by the auxiliary components, the magnetic rotor and the magnetic mover repeatedly come into close contact, generating pulsed peak repulsive force, which drives the piston 8, connecting rod 7 and gear set to rotate and output torque. The rotation of the gear drives the piston 8 to automatically reset, and the cycle continues. The large bevel gear 9, as the output end, can be selected for mechanical drive or power generation mode.

Claims

1. A dual-mode power device for low-magnetic drag arm with self-resetting permanent magnet peak repulsion force, characterized in that: The machine includes a base (13), on which a motor (11) is mounted. The drive end of the motor (11) is connected to a main shaft (10). The main shaft (10) is rotatably mounted with a first fixed disk (2), a rotating disk (1), a second fixed disk (3), and two large bevel gears (9). The main shaft (10) is rotatably mounted inside the base (13). A magnetic rotor (5) is mounted on the rotating disk (1). A cylinder (4) is mounted inside the first fixed disk (2) and the second fixed disk (3). A piston (6) is mounted inside the cylinder (4). One end of the piston (6) is connected to a small bevel gear (8). The small bevel gear (8) meshes with the corresponding large bevel gear (9). A magnetic mover (12) is mounted inside the piston (8).

2. The low-magnetic drag arm self-resetting permanent magnet peak repulsion dual-mode power device according to claim 1, characterized in that, The drive end of the motor (11) is fixed with a drive gear (14), and the driven gear (15) is fixed on the main shaft (10). The drive gear (14) and the driven gear (15) mesh with each other.

3. The low-magnetic drag arm self-resetting permanent magnet peak repulsion dual-mode power device according to claim 2, characterized in that, The driving gear (14) is a small gear, and the driven gear (15) is a large gear.

4. The low-magnetic drag arm self-resetting permanent magnet peak repulsion dual-mode power device according to claim 3, characterized in that, Four cylinders (4) are respectively set on the first fixed disc (2) and the second fixed disc (3).

5. The low-magnetic drag arm self-resetting permanent magnet peak repulsion dual-mode power device according to claim 4, characterized in that, Four magnetic rotors (5) are arranged circumferentially on the rotating disk (1).

6. The low-magnetic drag arm self-resetting permanent magnet peak repulsion dual-mode power device according to claim 5, characterized in that, Both the magnetic rotor (5) and the magnetic mover (12) are five-sided SMC closed soft magnetic coatings with chamfered rhomboid arc magnets.

7. The low-magnetic drag arm self-resetting permanent magnet peak repulsion dual-mode power device according to claim 6, characterized in that, The output end of the large bevel gear (8) can directly output mechanical power, or be coaxially connected to a generator to generate electricity.

8. The low-magnetic drag arm self-resetting permanent magnet peak repulsion dual-mode power device according to claim 7, characterized in that, The spindle (10) is rotatably mounted in the base (13) via bearings.

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