JPH04183284A - Rotational power device by only permanent magnet - Google Patents

Abstract

PURPOSE:To continuously operate the action of a repulsion (attraction) force of both fixed permanent magnets of a stator and a rotor in a rotating direction by providing a rotary cylinder made of a magnetic force shielding material and having an open hole at the periphery of a gap of rotating planes of the stator and the rotor. CONSTITUTION:A repulsion force (attraction force) is operated due to superposition of a repulsion force (attraction force) of both fixed permanent magnets (D) of a stator (A) and a rotor (C) with the starting line of an open hole (F) of a rotary cylinder (B), and the rotary motion of the rotor (C) is started (a). The action of the repulsion force (attraction force) is operated at the maximum (b). The action of a magnetic force is invalidated by the unopened plane of the cylinder (B) by the action of the repulsion force (attraction force) of both the magnets (D) of the stator (A) and the rotor (C) to prevent reverse rotation of the rotor (c). When the cylinder (B) and the rotor (C) are disposed in the state as shown in (c), another set in which the orbit of the fixed positions of the magnets (D) is different is disposed in the states in (a) and (b), and coupled to the sequential rotary motion.

Description

DETAILED DESCRIPTION OF THE INVENTION (1) This invention provides a rotary tube with an open hole made of a magnetic force shielding material in the circumferential area of the rotating surface gap between the stator and rotor to which permanent magnets are fixed. This is a rotary power device obtained by continuous movement in the rotational direction under the repulsive (attractive) action of both permanent magnets.

(2) To explain the configuration of this device using drawings, a. ) and is stuck at an angle that tilts in the direction of rotation. (In the example of Fig. 3, the angle is approximately 10 degrees) A. Permanent magnets (D>) fixed to the stator (A) and rotor (C) are fixed at multiple locations on the same orbit on the rotating surface. (In the example in Fig. 4, place the permanent magnet (D) fixed in ``A'' and ``B'' above on the rotating shaft at 6 positions a at approximately 60 degrees each with respect to the axis.) Install multiple phases in parallel with different orbits in (E).

The permanent magnets (D) of multiple sets of rotors (C) with different orbits are installed at different angles in positions where repulsion (attractive force) works in sequence to ensure smooth rotation. (In the example shown in Fig. 7, 6 navy blue screws are installed by shifting them by about 10 degrees each morning with respect to the axis.) Work Magnetic shielding is applied to the circumferential area of the rotating surfaces of the stator (A) and rotor (C). A rotating cylinder (B) made of a material is provided.

E. At rotation t14 (B), open holes (F) corresponding to the number of fixed permanent magnets mentioned above are opened in the opposite row to the rotor permanent magnets (D).

Force Rotating cylinder (B): Rotate the rotor (C) using the rotation transmission gear (G) in the opposite direction to the rotation direction of the rotor and at the same rate.

G. For the gear (G), the gear fixed part of the stator (A) is attached using the groove construction method, and the rotating cylinder (B) and rotor (C) are movable in the axis (E) direction to control the operation of the rotor. Control.

(3) To explain the repulsive (attractive) rotational action of this device using drawings: A. Figure 3 shows the repulsive (attractive) action of both the fixed permanent magnets (D) of the stator (A) and rotor (C). overlaps with the starting line of the open hole (F) of the rotating cylinder (B), indicating that repulsive force (attractive force) is exerted and the rotor (C) begins to rotate.

B. Figure 4 shows that the repulsive (attractive) force in "A" above works to the highest degree.

C. Figure 2 shows that the repulsive (attractive) force of both fixed permanent magnets (D) of the stator (A) and rotor (C) is nullified by the unopened surface of the rotating cylinder (B). This prevents the rotor from rotating in the opposite direction.

When the rotation, 1l (B) and rotor (C) are as shown in Fig. 2, use another silk (one of the present invention'a13-(2)) with a different trajectory of the fixed permanent magnet (D) fixed position. The object is in the state shown in FIGS. 3 and 4, and the state shown in FIGS.

B. Figures 2 to 4 are side views and partially enlarged views of the inside of this device, including the open hole of the rotating cylinder (B) and (F).
It also shows the positional relationship due to the rotational movement of the fixed permanent magnets (D) of the rotor (C).

cormorant *! 5I! l: Stator (A), Figure 6: Two-rotation shaft (B), Figure 7: Rotor (C) are the respective glabella plan views, and the fixed permanent magnet (D) and open hole (F) are This shows the placement status.

Claims (1)

[Claims] Permanent magnets are fixed at a plurality of locations on the same orbit on the rotating surfaces of the stator and rotor. The permanent magnets fixed to the stator and rotor are fixed at an angle such that the central line of force of repulsion (attractive force) by both fixed permanent magnets is deviated from the rotation axis and tilted in the direction of rotation. A rotating cylinder made of a magnetically shielding material is provided in the circumferential region of the gap between the rotating surfaces of the stator and rotor. The rotary cylinder is provided with a number of inter-part opening holes corresponding to the number of fixed permanent magnets. The above items are considered as one set, and multiple sets with different orbits are installed in parallel on the rotating shaft. The rotary tube is rotated by the rotor in a direction opposite to the rotor and rotated at the same rate as the rotor. A rotary power device obtained by the above.