WO2006106647A1 - 回転機構 - Google Patents
回転機構 Download PDFInfo
- Publication number
- WO2006106647A1 WO2006106647A1 PCT/JP2006/306233 JP2006306233W WO2006106647A1 WO 2006106647 A1 WO2006106647 A1 WO 2006106647A1 JP 2006306233 W JP2006306233 W JP 2006306233W WO 2006106647 A1 WO2006106647 A1 WO 2006106647A1
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- WO
- WIPO (PCT)
- Prior art keywords
- permanent magnet
- coil
- disk
- magnet
- rotating
- Prior art date
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- 230000007246 mechanism Effects 0.000 title claims abstract description 63
- 239000000696 magnetic material Substances 0.000 claims description 18
- 239000011295 pitch Substances 0.000 abstract description 10
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 68
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 33
- 230000004048 modification Effects 0.000 description 28
- 238000012986 modification Methods 0.000 description 28
- 239000011162 core material Substances 0.000 description 21
- 229910001220 stainless steel Inorganic materials 0.000 description 16
- 239000010935 stainless steel Substances 0.000 description 16
- 229910052742 iron Inorganic materials 0.000 description 15
- 230000000694 effects Effects 0.000 description 12
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 10
- 238000005192 partition Methods 0.000 description 10
- 230000009471 action Effects 0.000 description 6
- 229910052782 aluminium Inorganic materials 0.000 description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 5
- 229910052759 nickel Inorganic materials 0.000 description 5
- 238000010248 power generation Methods 0.000 description 5
- 229910000669 Chrome steel Inorganic materials 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000003825 pressing Methods 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000013459 approach Methods 0.000 description 3
- 238000005339 levitation Methods 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 230000001737 promoting effect Effects 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000005728 strengthening Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000009432 framing Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 239000006390 lc 2 Substances 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K53/00—Alleged dynamo-electric perpetua mobilia
Definitions
- the present invention relates to a rotating mechanism that constitutes a rotating body structure in, for example, a generator or an electric motor, and particularly relates to a rotating mechanism having a rotating shaft extending in a vertical direction.
- the rotating mechanism includes various bearings that support the rotating shaft, and the performance of the rotating mechanism depends on the size of the rotating resistance. Therefore, it is necessary to reduce the rotational resistance as much as possible to improve the performance or efficiency of the rotating mechanism.
- Patent Document 1 the purpose is to remove a commutator, a brush, and a position detection element, and to obtain a DC motor or a DC generator having no rib torque and rib voltage. It does not contribute to improvement.
- Patent Document 1 Japanese Patent Laid-Open No. 2000-197327
- the present invention has been proposed in view of the above-described problems of the prior art, and provides a rotation mechanism with extremely high rotation efficiency.
- the rotating mechanism of the present invention includes a stationary member (1) provided with bearings (16, 18), a rotating shaft (21) supported on the bearing, and a disc-like shape provided on the rotating shaft.
- a rotating side member (2) consisting of a member (22) force, and a plurality of coils (3) attached to the fixed side member (1) and arranged on the same circle centered on the rotating shaft (21) (3 )
- disc-shaped member (22) First permanent magnets (4), and the first permanent magnets (4) are arranged at an equal pitch on the same circle centered on the rotating shaft (21) and the coils (3) (Claim 1).
- the coil (3) has a core made of a non-magnetic material (for example, stainless steel) penetrated, and the end surface force facing the first permanent magnet (4) is separated. It is preferable that a member made of a magnetic material (for example, a ferrous disk or a steel plate) is disposed on the end face (Claim 2).
- a non-magnetic material for example, stainless steel
- a member made of a magnetic material for example, a ferrous disk or a steel plate
- a plurality of arm-shaped members (24) are attached to the disk-shaped member (22), and a second permanent magnet (5) is a first magnet holding member at the tip of the arm-shaped member (24).
- a third permanent magnet (6) is provided in a region radially outward from the arm-like member (24) of the stationary member (1).
- the permanent magnet (6) is held by the second magnet holding member (l lh), and the circumferential positions of the second permanent magnet (5) and the third permanent magnet (6) are equal (second
- the permanent magnet 5 and the third permanent magnet 6 are positioned on the straight line 24Lc so that a repulsive force is generated when the second permanent magnet (5) moves in the rotational direction (R). It is preferred that it is composed (claim 3).
- the number of the third permanent magnets (6) is preferably larger than the number of the arm-shaped members (24).
- the first magnet holding member (24h) is made of a non-magnetic material (for example, aluminum or plastic), surrounds the second permanent magnet (5), and also includes a second permanent magnet ( 5) An open part (240h) from which magnetic lines of force are radiated is formed, and the second magnet holding member (l lh) is made of a magnetic material (for example, nickel 'chrome steel), and the third part And an open portion (1 lOh) is formed to radiate magnetic lines of force from the third permanent magnet (6), and the first magnet holding member (24h) In the state where the open portion (240h) and the open portion (110h) of the second magnet holding member (1 lh) face each other, the second permanent magnet (5) and the third permanent magnet (6) However, in the state where the open part (240h) and the open part (110h) face each other, the second permanent magnet (5) and the third permanent magnet (6) are in phase with each other.
- Mutual magnetic repulsion Preferably configured so as to act (claim 4).
- a fourth permanent magnet (8) is attached to the lower surface of the disk-shaped member (22), and the stationary member (1) is attached to a region below the fourth permanent magnet (8).
- 5 permanent magnets (9) are provided The fifth permanent magnet (9) is arranged to face the fourth permanent magnet (8) and to have the same polarity as the fourth permanent magnet (8). (Claim 5).
- the fourth permanent magnet (8) is attached to the lower surface of the disk-like member (22) by a stainless steel mounting tool (stain), and the fifth permanent magnet (9) is made of stainless steel. It is preferable that the fixing side member (1) is attached to the fixing side member (1) by means of a mounting tool (step).
- the fixed side member (1) includes a regular polygonal or annular upper frame (11) and lower frame (13), an upper frame (11), and a lower frame (13). ) And a connecting member (l ib) that connects both of them.
- the plurality of coils (3) arranged at an equal pitch on the same circumference of the stationary member (1) and the coil (3) of the rotation member (2). Since the rotating body (2) is first rotated by a predetermined means as a trigger for rotation, the coil (3) is subjected to framing. The induced current is generated according to the left hand rule. The induced current generated in the coil (3) acts to rotate the first permanent magnet (4) in the same direction as it was initially rotated.
- a core material made of a non-magnetic material penetrates, and the end face force facing the first permanent magnet (4) is separated. If a member made of a magnetic material (for example, iron disk or iron plate) is arranged on the end face (Claim 2), the magnetic material can strengthen the magnetic field generated in the coil (3), and the core material can be In the case of non-magnetic materials, particularly stainless steel, the magnetic field passes well through the core material, so that the magnetic field is generated well from the coil (3).
- the core is a non-magnetic material
- the rotation of the rotating body without being attracted by the first permanent magnet (4) is prevented from being braked.
- the magnetic material member is arranged apart from the first permanent magnet (4), there is little possibility of being attracted by the first permanent magnet (4).
- a plurality of arm-like members (24) are provided, and the second permanent magnet (5) is held at the tip of the arm-like member (24) by the first magnet holding member (24h).
- the third permanent magnet (6) is provided in a region radially outward from the arm-shaped member (24) of the fixed side member (1), and the third permanent magnet (6) is used as the second magnet.
- the arm-like member (24) is generated by the magnetic repulsion between the second permanent magnet (5) and the third permanent magnet (6). Rotates to add a rotational force to the disk-like member (22). As a result, rotation without supplying current from the outside is promoted.
- the action performed by the coil (3) and the first permanent magnet (4) is the main action
- the second permanent magnet (5) and the third permanent magnet (6) It works to enhance its main function.
- a rotating-side fourth permanent magnet (8) and a fifth permanent magnet (9) are provided, and the fifth permanent magnet (9) is located at a position facing the fourth permanent magnet (8).
- the fourth permanent magnet (8) on the rotating side is fixed to the fixed side by setting the opposite side of the fourth permanent magnet (8) to the same polarity as the fourth permanent magnet (8).
- the fifth permanent magnet (9) is configured to repel each other (Claim 5), and the rotation side member (2) as a whole is fixed by the magnetic repulsion between the permanent magnets (8, 9). Acts to float against the part (1).
- the thrust force acting on the fixed side member (1) by the rotating side member (2) can be brought close to zero, and the friction during rotation due to the thrust force also approaches zero.
- a plurality of coils are arranged in a ring shape in a region between the fourth permanent magnet (8) and the fifth permanent magnet (9), and the coils arranged in the ring shape are arranged.
- the magnetic poles are determined so that the repulsive force acts on the coils arranged at intervals in the vertical direction, and the coils arranged at intervals in the vertical direction, and the magnets provided at intervals in the vertical direction are arranged.
- Electric power can be generated by arranging a plurality of air-core coils arranged between the rows so that the open end is in the vertical direction.
- a motor attached to the upper part of the disk-shaped member (22) can be driven by the electric power generated by the air-core coil arranged so as to be sandwiched between the upper and lower magnet rows.
- the electric power generated by the air-core coil can drive, for example, a motor provided for rotationally driving only the disk-like member (22).
- the "motor provided for rotationally driving only the disk-shaped member (22)" is connected to the disk-shaped member (22) by a gear or a belt, and the rotating shaft (21) is driven.
- the disk-shaped member (22) can be configured so as to be able to rotate. And when rotating the coil array arranged in a ring shape together with the disk-shaped member (22) to generate electric power, only the disk-shaped member (22) is rotated without rotating the rotating shaft (21). It is also possible to configure.
- the disk-shaped member (22) is configured to be rotatable relative to the rotating shaft (21), the rotating shaft (21) is fixed, and the thrust bearing provided therein has a disk-shaped configuration. If the weight of the member (22) is supported, the disk-shaped member (22) can be rotated more effectively.
- the ring-shaped magnet row provided above and below is fixed to the lower magnet row, and the upper magnet row is provided on the disk-like member (22).
- the disk-like member (22) can be magnetically levitated by the repulsive force between them.
- the electric power can be generated in the air-core coil by rotating the disk-shaped member (22). In this case, the effect obtained by the magnetic force by rotating the disk-shaped member (22). Will increase.
- a rotation mechanism denoted by reference numeral 100 as a whole includes a stationary member 1, a rotating member 2, a plurality of coils 3 attached to the stationary member 1, and a rotating member 2. And a plurality of first permanent magnets 4 attached to the.
- the upper frame body 11, the intermediate frame body 12, and the lower frame body 13 are stacked in three layers with eight connecting members l ib sandwiching the space in the vertical direction (see FIG. 2 above).
- the upper frame 11 is formed in a regular octagonal shape by connecting the ends of the members 1 la having eight identical cross sections (groove-shaped cross sections) with the connecting members 1 lb (see FIG. 1). ).
- the intermediate frame 12 is not clearly shown in FIG. 1, the outer contour is the same as that of the upper frame 11, and, like the upper frame 11, eight identical cross sections (grooved cross sections).
- the end of the member 12a is connected with the connecting member l ib to form a regular octagon (see FIG. 2).
- the outer contour is the same as that of the upper frame 11, but it is higher than the upper frame 11 and the intermediate frame 12 (upper and lower in FIG. 2). It has a regular octagonal shape by eight members 13a with a large groove-shaped cross section (see Fig. 2).
- the upper frame 11 reinforces the left and right groove-shaped members 1 la and 1 la shown in the figure with two beams 11c parallel in the left and right directions shown in the figure. Connected.
- the two beams 11c are arranged symmetrically with respect to the center point of the rotation side member 2 (rotation center: also the center point of the upper frame body 11) O.
- an upper frame 11 connects an upper member 11a-1 and an upper beam 11c 1 with two beams id that are parallel in the vertical direction of FIG. 1, and a lower member. 11a-2 and the lower beam 1 lc-2 are connected by two beams id in parallel in the vertical direction shown in the figure, so that the upper frame 11 as a whole is strengthened.
- the intermediate frame 12 is similar to the upper frame 11 in that the left and right groove-shaped members 12a and 12a are connected to two beams 12c parallel to the horizontal direction in FIG. (Refer to Fig. 2).
- the two beams 12c are arranged symmetrically with respect to the center point O of the intermediate frame 12 in the vertical direction of FIG.
- the intermediate frame 12 is similar to the upper frame 11 described with reference to FIG. 1 in the upper member 12a in FIG. 1 (in FIG. 1, the member 1la-1 and Cf standing) and the upper beam 1 2c (located in the same position as beam 11c-1 in Fig. 1), two beams 12d (parallel to the vertical direction in Fig. 1) Is omitted).
- the lower member 12a exists in the same position as the member 11a-2 in FIG. 1) and the lower beam 12c (exists in the same position as the beam lie-2 in FIG. 1), ( The two beams 12d (not shown) are connected to reinforce them (parallel to the vertical direction in Fig. 1).
- the lower frame 13 is attached to be laminated on the upper surface of the base member 14, and the outer edge of the base member 14 is smaller than the outer edge of the lower frame 13.
- a reinforcing member 14a is provided at the center of the base member 14.
- the bearing support plate 15 in a region sandwiched between the two beams l lc and 11 c of the upper frame 11 and corresponding to the center of the upper frame 11, the bearing support plate 15 has two beams. l Supported by lc and 11c.
- a radial bearing (upper bearing) 16 is provided on the upper surface of the bearing support plate 15.
- the radial bearing 16 is arranged so that its central axis is in a direction perpendicular to the paper surface of FIG.
- a bearing support plate 17 is disposed at the center of the reinforcing member 14a (provided at the center of the base member 14) shown in FIG. 2, and the bearing support plate 17 (upper surface in FIG. 2) is arranged. )
- a lower bearing 18 is installed in the center.
- the lower bearing 18 has a structure in which a radial bearing 18A and a thrust bearing 18B are integrated, and the central axis of the lower bearing 18 is the vertical direction in FIG. 2 (perpendicular to the plane of FIG. 1). It is arranged to extend in the direction).
- a radial bearing (intermediate bearing) 19 force is also attached to the center of the intermediate frame 12.
- the rotary shaft 21 is pivotally supported by the upper bearing 16, the intermediate bearing 19, and the lower bearing 18.
- a disc-like member for example, an aluminum disc 22 is fixed to the rotary shaft 21 via a hub 20 in a region between the upper bearing 16 and the intermediate bearing 19.
- the rotating side member 2 includes a rotating shaft 21 and a disk-like member 22 as large structural units.
- the rotation of the aluminum (or plastic) disk 22 is assisted by the principle of the “alago disk” used in the power consumption measuring instrument.
- the rotating shaft 21 is made of, for example, stainless steel that is a non-magnetic material so as not to be influenced by the later-described fourth and fifth permanent magnets.
- the disc-like member 22 has a mass above a certain level so as to act as a so-called “flywheel” to maintain the rotational force.
- the disk-shaped member 22 has a plurality of permanent magnet brackets 23 having an L-shaped cross-section so as to surround the entire outer edge of the disk-shaped member 22. Installed at the pitch.
- FIG. 3 and FIG. 4 only one bracket 23 is shown and the other brackets 23 are omitted for simplification of illustration.
- one annular member 23 is provided, and the annular member 23 is attached to the disk-like member 22 by the mounting portion 23 b. You may comprise.
- the first permanent magnet 4 is attached to the radially inner surface (rotary shaft 21 side) of the flange portion 23a of each bracket 23.
- the first permanent magnets 4 adjacent to each other in the circumferential direction are arranged so that the polar force N-pole and S-pole on the inner surface in the radial direction are alternately switched.
- an arm-shaped member 24 described later is a disk-shaped member 2.
- FIG. 2 is a cross section (Y cross section in FIG. 1) at a peculiar location attached to the top surface of FIG.
- the height of the flange portion 23a of the bracket 23 and the mounting position of the first permanent magnet 4 are the flange portions shown in FIG. Compared to the height of 23a and the mounting position of the first permanent magnet 4, it is set higher by the thickness of the arm-like member 24 !.
- the symbol l ie in FIG. 4 indicates a canopy that covers the top of the rotating mechanism 100.
- the canopy l ie covers all regions except the member 11a of the upper frame 11, the beam 11c, the beam l id, and the bearing support plate 15.
- an L-shaped coil bracket 1 If is provided at a position of a distance (radial distance) rl from the axis center 21c of the rotating shaft 21 and downward in FIG.
- a plurality of coil brackets 1 If are provided, and are provided with equal pitches over the entire circumference in the circumferential direction of the disk-like member 22.
- the radial distance rl of the coil bracket l lf is shorter than the radial distance r2 of the bracket 23 (radial distance from the shaft center 21c to the bracket 23).
- the coil 3 is attached to the coil bracket l lf on the side facing the permanent magnet bracket 23 (outside in the radial direction) by means described later.
- the coil 3 is a so-called electromagnetic coil that generates a magnetic field when energized. That is, when the coil 3 is energized, a magnetic field is generated in the coil 3, and a mutual inductance is generated between the coil 3 and the first permanent magnet 4 by the magnetic field.
- the rotating body 2 is rotated by a predetermined means such as a small motor (not shown), when the first permanent magnet 4 passes through the coil 3 (the magnetic field thereof), an induced current is generated in the coil 3 according to Faraday's law. Arise.
- the first permanent magnet 4 and the disk-like member 22 are urged to rotate in the same direction as the first rotation by the induced current generated in the coil 3.
- the rotation-side member 2 is rotated by some method (for example, by a motor), the rotation-side member 2 is biased to continue the rotation by the induced current generated in the coil 3. It is.
- a small motor for start-up
- the rotating shaft and the start-up motor are configured.
- a clutch mechanism is interposed so that the clutch is disengaged when the rotating side member reaches a predetermined rotational speed.
- the coil 3 has a coil body 32, a plate-like member 33 provided at the end of the coil body 32, and a pressing plate 34 that holds the plate-like member 33 in FIG. Yes.
- the pressing plate 34 is formed of a nonmagnetic material.
- the coil body 32, the plate-like member 33 and the pressing plate 34 are penetrated by a stainless steel core material 35 which also serves as a through bolt.
- a male thread 35t is formed in a portion of the stainless steel core member 35 excluding the region penetrating the coil body 32.
- the first nut N1 is screwed into the male thread 35t, and the first nut By tightening the nut Nl, the plate member 33 and the pressing plate 34 are configured to be pressed in the direction of shortening.
- a nut N2 is screwed into the male thread portion 35t in a region where the stainless steel core member 35 penetrates the coil bracket 1 If.
- the coil 3 is attached to the coil bracket 1 If by sandwiching the coil bracket 1 If with the nut N2.
- FIG. 7 is a cross-sectional view of the center of the coil 3 in the longitudinal direction (the left-right direction in FIGS. 5 and 6).
- reference numeral 36 indicates a plate member (iron plate) made of a magnetic material (for example, iron) having a bolt through hole in the center.
- the core material 35 made of stainless steel is used as the core material of the coil 3, and the core material of the coil 3 is attracted to the permanent magnet 4. It is preventing.
- the stainless steel core 35 is inserted into the coil 3, so that the action and effect of the coil 3, that is, the electromagnet as a permanent magnet 4 and a self-inductance form a disk shape. The action of promoting the rotation of the member 22 is not hindered.
- the coil 3 is provided with an iron member (iron plate) 36 at a position farthest from the permanent magnet 4 (right end in FIGS. 5 and 6).
- the magnetic field that passes through the stainless steel core 35 is strengthened when it passes through the iron plate 36.
- the iron plate 36 it is possible to ensure the effect of strengthening the magnetic field, as in the case of arranging the iron core in a normal coil.
- FIGS. 5 to 6 instead of providing the iron plate 36 on the inner side in the radial direction of the coil 3 and strengthening the magnetic field generated in the coil 3, the iron disk 36 is provided on each coil 3.
- a steel plate (not shown) may be arranged on the radially inner side (the side away from the permanent magnet force) of the coil bracket 1 If, and the iron plate may be configured in a continuous annular shape. That is, there is an effect of strengthening the magnetic field generated in the corresponding individual coil 3 on the radial inner side of the bracket 1 If of the continuous circular disk force of the individual coil 3.
- a configuration using the arm-shaped member 24 (see FIG. 1) is provided in addition to the above-described configuration.
- three arm-shaped members 24 (only one is shown in FIG. 8) extend radially outward from the center O of rotation. ing. As can be seen in FIG. 1, the three arm-like members 24 are attached at equal pitches in the circumferential direction.
- An attachment 24 a holding the second permanent magnet 5 is attached to the distal end portion of the arm-like member 24.
- the second permanent magnet 5 is mostly covered with a holder 24h, and the holder 24h is made of nickel / chrome steel, which is a magnetic material.
- the magnetism can be reduced by surrounding both permanent magnet 5 and permanent magnet 6 with nickel 'chrome steel.
- An attachment l lg holding a third permanent magnet 6 is attached to each of the eight connecting members 1 lb in the upper frame 11 on the fixed side member 1 side, and the attachment l lg is half It is arranged so as to face radially inward (rotation center O side in FIG. 8).
- the arm-shaped member 24 rotates to connect the third permanent magnet 6 and the rotation center O.
- a state in which the center of the second permanent magnet 5 is located on a virtual straight line (not shown in FIG. 8) is shown.
- the arc Lr in FIG. 8 represents the locus of the radially outer end of the attachment 24a at the tip of the arm-like member 24.
- the second permanent magnet 5 is determined from the viewpoint of preventing “rotation unevenness” that would occur when the second permanent magnet 5 approaches the fixed third permanent magnet 6.
- FIGS. 9 and 10 the attachment 24a on the arm-like member 24 side (for the second permanent magnet 5) in FIG. 8 and the upper frame 11 side (third permanent magnet) are shown.
- the effect of promoting the rotation of the disk-shaped member 22 (Fig. 1) by the attachment llg of (6) will be described.
- the attachment 24a on the arm-like member side includes a second permanent magnet 5, a holder 24h that holds the second permanent magnet 5 so as to almost cover it, and the attachment 24a as an arm-like member. 24 and an attachment member 24b for fixing to the tip.
- the attachment l lg on the upper frame 11 side includes a third permanent magnet 6, a holder 1 lh that holds the third permanent magnet 6 so as to almost cover it, and an attachment 1 lg It consists of a mounting member 1 lj for fixing to 1 lb of connecting material.
- the holder 24h for holding the second permanent magnet 5 and the holder l lh for holding the third permanent magnet 6 are both made of nickel 'chrome steel, which is a magnetic material. Yes.
- the holder 24h and the holder llh cover most of the second permanent magnet 5 or the third permanent magnet 6 so that the magnetic field does not leak.
- nickel 'chrome. Steel does not cover permanent magnets.
- the holder 24h for holding the second permanent magnet 5 is configured in a cylindrical shape whose upper part in the vertical direction is closed (see FIG. 10), and along the central axis of the cylindrical shape. Formed so that part of the outer circumference (radially outward) is scraped off, exposing the second permanent magnet 5 (Open part 240h is formed).
- the cylindrical central axis is not illustrated, the central axis extends in a direction perpendicular to the paper surface in FIG. 9, and extends in the vertical direction in FIG. .
- one end portion of the opening portion 240h (the position where the opening portion 240h starts) is in the rotational direction of the arm-like member 24 (dotted line) with respect to the line 24Lc that coincides with the center line of the arm-like member 24. With respect to the arrow R shown, this is a position (upward position in FIG. 9) delayed by an angle ⁇ 1 (15 ° in the illustrated example).
- one end of the opening 240h (position where the opening 240h starts) is indicated by a straight line 5S (a line connecting the position where the opening 240h starts and the center point of the permanent magnet 5).
- the opening angle of the opening 240h is 60 ° in Fig. 9.
- the opening portion 240h is formed in a range rotated 60 degrees clockwise in FIG. 9 from the above-described one end portion (position where the opening portion 240h starts).
- the outer peripheral surface including the open portion 240h is scraped off so as to form an upwardly inclined portion C1 in FIG.
- the inclination angle of the inclined portion C1 is 28 ° with respect to the vertical axis (not shown) in FIG.
- the second permanent magnet 5 has a cylindrical shape whose outer diameter is the same as the inner diameter of the holder 24h.
- the polarity of the second permanent magnet 5 one of the vertically divided cylinders along the axis is the south pole (5S: left side in Fig. 9) and the other is the north pole (5N: right side in Fig. 9) ).
- the half split surface of the second permanent magnet 5 is orthogonal to the straight line 5S indicating the position where the opening 240h starts, and the “half split surface” is the vertical axis in FIG. It has an inclination angle of 15 ° to (not shown)!
- the holder l lh for holding the third permanent magnet 6 has a cylindrical shape closed at the bottom, and a part of the outer periphery of the cylindrical shape is opened (the open portion l lOh is provided on the outer periphery). There is a shape.
- one end of the opening l lOh (or the position where the opening l lOh starts) is an extension of the line 24Lc of the arm member 24 (passes the center point of the third permanent magnet 6).
- one end of the opening part l lOh (or the position where the opening part l lOh starts) is indicated by a straight line 6S (a straight line connecting the position where the opening part 110h starts and the center point of the permanent magnet 6).
- the open portion l lOh is formed in a range rotated clockwise by the open angle from one end or the straight line 5S described above, and the open angle is 60 ° in the example of FIG.
- the open part l lOh has been scraped off to form an inclined part C2.
- the inclined portion C2 has an inclination of 28 ° in the illustrated example with respect to the vertical direction of FIG.
- the third permanent magnet 6 has the same cylindrical shape as the inner diameter of the holder l lh.
- the polarity of the third permanent magnet 6 is such that one of the cylindrical shapes vertically divided along the axis is the south pole (6 S: right side in FIG. 9), and the other is the north pole (6N: FIG. 9). On the left).
- a half-divided surface of the third permanent magnet 6 is orthogonal to the straight line 6S (a straight line connecting the position where the opening l lOh starts and the center point of the permanent magnet 6).
- the half of the split surface of the third permanent magnet 6 has an inclination angle of 15 ° with respect to the vertical axis (not shown) of FIG.
- both the second permanent magnet 5 and the third permanent magnet 6 are cylindrical permanent magnets.
- the rod-shaped body having a polygonal cross section is not limited to the cylindrical shape. You may use the magnet.
- the second permanent magnet 5 and the third permanent magnet 6 are arranged so that the S poles (5S, 6S) face each other.
- the second permanent magnet 5 or the arm-shaped member 24 moves from the upper region of the line 24Lc in FIG. 9 across the line 24Lc to the lower region of the line 24Lc in FIG. 9, the second permanent magnet 5 Until reaching a predetermined position in the lower region of the central force line 24Lc, the open part 240h of the holder 24h and the open part 110h of the holder 1lh do not face each other.
- the opening 240h of holder 24h and the opening of holder l lh do not generate a repulsive force with the same polarity (S poles) until they face each other (facing each other).
- FIG. 11 shows that the second permanent magnet 5 rotates the lower region of the line 24Lc by a predetermined angle so that the opening portion 240h of the holder 24h and the opening portion 110h of the holder 1lh face each other ( (Direction, combined) state is shown.
- the permanent magnet 5 and the permanent magnet 6 are covered with the holders 24h and 11h, so that the holder 24h has an open portion 240h and a holder 1lh. Since the repulsive force between the permanent magnet 5 and the permanent magnet 6 does not occur until the opening 110h faces (opposites), resistance to the rotational force of the arm member 24 or the rotation of the disk member 22 Absent.
- FIG. 12 shows a modification of the configuration described in FIGS.
- the configuration of the holder opening portion and the configuration of the split surface of the half of the permanent magnet are different from the configurations of FIGS. The effect is also different.
- the split surface of the second permanent magnet 5 between the S pole 5S and the N pole 5N rises to the left in FIG.
- the split surface of the third permanent magnet 6 between the S pole 6S and the N pole 6N has the same upward slope as V in FIG.
- the N pole 5N is exposed from the open portion 240k.
- the N pole 6N is mainly exposed from the open portion 110k, but a part of the S pole 6S is also exposed.
- the attractive force F4 has a component force F5 in the rotational direction R as its component force, and the component force F5 acts in the direction of rotating the second permanent magnet 5 in the direction of the arrow R. Therefore, the generation of the component force F5 in the arrow R direction in the attractive force F4 by the N pole 5N of the second permanent magnet 5 and the S pole of the third permanent magnet 6 causes the second permanent magnet 5 to move in the arrow R direction. It will be used to promote rotation.
- a box-shaped support member 7 is installed on the upper surface of the intermediate frame 12 and in the central region through which the rotary shaft 21 penetrates. Open.
- the upper surface of the support member 7 is a flat surface, and is parallel to the lower surface of the disk-like member 22 and separated by a predetermined distance.
- the upper surface of the support member 7 is provided with a through hole so that the rotary shaft 21 can freely rotate.
- An annular fourth permanent magnet 8 is attached to the back surface of the disk-shaped member 22 so as to surround the rotating shaft 21.
- an annular fifth permanent magnet 9 having substantially the same shape as the fourth permanent magnet 8 is attached to the upper surface of the support member 7 so as to surround the rotating shaft 21.
- the fourth permanent magnet 8 is attached to the back surface (lower side) of the disc-like member 22 by a stainless steel stay (not shown).
- the permanent magnet 9 is also attached to the fixed member 1 side by a stainless steel stay (not shown).
- the fourth permanent magnet 8 and the fifth permanent magnet 9 are arranged so that the surfaces facing each other have the same polarity. However, the permanent magnet 8 and the permanent magnet 9 are arranged so as to be separated from each other by a predetermined amount in consideration of ease of attachment and detachment.
- a fourth permanent magnet 8 and a fifth permanent magnet 9 are provided, and the fourth permanent magnet 8 and the fifth permanent magnet 9 are arranged at positions facing each other, and Since the opposing surfaces are configured to have the same polarity, the fourth permanent magnet 8 and the fifth permanent magnet 9 repel each other. Such a repulsive force is applied so that the entire rotation side member 2 floats with respect to the fixed side member 1.
- the weight of the rotating side member 2 can reduce the friction generated by the thrust acting on the fixed side member 1, the loss in the rotating mechanism 100 can be further reduced to achieve a more efficient rotating mechanism. You can do things.
- the relative distance between the fourth permanent magnet 8 and the fifth permanent magnet 9 is stepless. Therefore, the effect of the eddy current can be adjusted. It is also possible to control the rotation speed of the rotation side member 2 by providing a mechanism for adjusting the force generated by the action of the eddy current and providing the rotation side member 2 with other attracting means such as a magnet.
- a plurality of first permanent magnets 4 attached to the disk-like member 22 and arranged in an annular shape, and attached to the fixed-side member 1 and the first permanent magnets And a plurality of coils 3 arranged in an annular shape on the radially inner side.
- a plurality of second coils 3B are mounted on the same circumference (on the same circumference from the rotation center O point) at the same pitch outside the permanent magnet 4B in the radial direction.
- FIG. 13 is a plan view of the first modification
- FIG. 14 is a Y-Y cross section of FIG. 13
- FIG. 15 is a partially enlarged view of FIG. 13
- FIG. 16 is a partially enlarged view of FIG. Each one is shown.
- a coil bracket 11 If is attached to the canopies l ie of the upper frame body 11 radially outward of the coil bracket 1 If, and the second coil 3B is attached to the coil bracket 11 If. It is attached.
- FIG. 17 The embodiment of Figs. 1 to 11 (see Fig. 4 in particular) has only one step in the vertical direction (Fig. 4) of the combined force of the coil 3 and the first permanent magnet 4 (Fig. 4).
- the combination of the coil 3 and the first permanent magnet 4 is configured in two stages in the vertical direction of FIG.
- the coil mounting bracket 1 If fixed to the upper frame 11 has a large vertical dimension as shown in FIG. 17, and the coil lf has a coil 3 in the vertical direction 2. It is attached to the step.
- a bracket 23 on the permanent magnet 4 side is fixed to the upper surface of the disk-shaped member 22 or the second arm-shaped member 24C, and the bracket 23 is also configured to have a large vertical dimension. Permanent magnets 4 and 4 are attached to 23 in two steps in the vertical direction.
- Coil mounting bracket 1 The coils 3 and 3 arranged in the upper and lower two stages on the If and the permanent magnets 4 and 4 arranged in the upper and lower two stages on the permanent magnet side bracket 23 are opposed to each other. The magnetic field generated in the coils 3 and 3 and the magnetic field generated in the permanent magnets 4 and 4 repel each other, and the rotation of the disk-shaped member 22 is promoted by the magnetic repulsive force.
- the rotation mechanism 100C according to the third modification example of FIG. 18 is also configured with a combination of the coil 3 and the first permanent magnet 4 in two upper and lower stages.
- coils or permanent magnets are arranged in two upper and lower stages on a single bracket, whereas the rotating mechanism 100C in FIG. 18 has two disk-shaped members (reference numerals 22 and 22C in FIG. 18). Provided).
- a horizontal member 11 C is provided below the disk-like member 22, and the horizontal member 11 C is provided as a fixed side member parallel to the disk-like member 22 and the upper frame body 11. .
- a hub 20 is fixed below the horizontal member 11C, and a second disk-like member 22C is attached to the hub 20.
- a permanent magnet side bracket 23 is fixed not only to the disk-shaped member 22 but also to the upper surface of the second disk-shaped member 22C, and the permanent magnet 4 is attached to the bracket 23.
- the coil 3 disposed on the back surface of the horizontal member 11C and the permanent magnet 4 disposed on the top surface of the second disk-shaped member 22C face each other in the state shown in FIG. 18, and both are generated.
- the second disk-like member 22C is biased by the repulsive force between the magnetic fields.
- the fourth permanent magnet 8 for levitating the rotation side member 2 is attached to the back surface of the second disk-shaped member 22C, and faces the fifth permanent magnet 9 to increase the weight of the rotation side member 2. The base thrust is reduced.
- the first modification (rotation mechanism 100B) in FIGS. 13 to 16 is the first permanent In contrast to the combination of the magnet 4B and the two coils 3 and 3B in only one stage in the vertical direction, in the second embodiment in FIG. 19, the first permanent magnet 4B and the two coils 3
- the combination with 3B is composed of upper and lower two stages.
- the upper frame 11 (canopy l ie) is provided with coil mounting brackets l lf and ll lf at positions where the radial dimensions are different, and each of the brackets l lf and ll lf has , Coils 3 and 3 are attached in two steps in the vertical direction.
- a bracket 23 on the permanent magnet 4 side is fixed to the upper surface of the disk-shaped member 22 (the upper surface of the arm-shaped member 24 in the case of the cross section shown in FIG. 19).
- Permanent magnets 4B and 4B are arranged in two upper and lower stages.
- the entire rotation mechanism according to the third embodiment is denoted by reference numeral 100D in FIG.
- the rotating mechanism 100D according to the third embodiment is also a combination of the first permanent magnet 4B and the two coils 3, 3B, as in the second embodiment shown in FIG. However, they are arranged in two stages in the vertical direction of Fig. 20.
- a horizontal member is provided below the disc-like member 22.
- 11C is provided, and the horizontal member 11C is provided as a stationary member parallel to the disk-like member 22 and the upper frame 11.
- a hub 20 is fixed below the horizontal member 11C, and a second disk-like member 22C is attached to the hub 20.
- the entire apparatus is covered with concrete, a metal plate, or a rigid resin structure, and the air inside the apparatus is decompressed. As a result, the air resistance during rotation can be reduced, and a rotation mechanism with higher rotation efficiency can be obtained.
- the entire rotation mechanism according to the second embodiment is denoted by reference numeral 100E in FIGS.
- the rotating mechanism 100E includes three rotating side members 2 by omitting the coil 3 and the first permanent magnet 4 in the rotating mechanism 100 of FIGS. Only the magnetic repulsion between the second permanent magnet 5 attached to the arm-like member 24 and the two third permanent magnets 6 attached to the fixed-side member 1 maintains the rotation of the rotary-side member 2. It is configured to let you.
- the second permanent magnet 5 is an attachment 24a, and the arm-like member 24 of the rotary member 2 is used.
- the third permanent magnet 6 is attached to the stationary member 1 with an attachment llg.
- the second permanent magnet 5 and the third permanent magnet 6 are equipped with movable rods that adjust the direction and magnitude of the magnetic force.
- Ceremony Has the same structure as the holders l lh and 24h in FIGS. 8 to 11 and has the same function.
- a fourth permanent magnet (one of the levitation magnets of the rotating side member 2) 8 is attached below the disc-like member 22 on the rotating shaft 21, and further below that is the fixed side.
- the fifth permanent magnet (one of the levitation magnets of the rotation side member 2) 9 is attached.
- a first sprocket S 1 is fixed to the rotating shaft 21 below the fixed fifth permanent magnet (one of the levitation magnets of the rotating member 2) 9 in the rotating shaft 21.
- a small motor M for starting the rotation side member 2 is installed on the lower frame 13 of the fixed side member 1.
- a second sprocket S2 is attached to the tip of the output shaft of the motor M.
- the first sprocket S1 and the second sprocket S2 are engaged by a chain Cn.
- the rotation mechanism according to the third embodiment is generally designated by reference numeral 100F in FIGS.
- the rotation mechanism 100F of the third embodiment shown in FIGS. 23 and 24 is applied to a power generator.
- the fixed-side member of the rotation mechanism 100 includes a cylindrical casing 1F, a canopy lFt that closes the upper opening of the casing 1F, a foundation 14F that closes the lower opening of the casing 1F, and the casing. And a partition wall portion 15F arranged in the middle of 1F.
- a radial bearing 16 is provided at the center position of the canopy lFt, and a thrust bearing 18 is provided at the center position of the partition wall 15F, and the rotary shaft 21F is supported by the radial bearing 16 and the thrust bearing 18. ing.
- a rotor (or disk-shaped member) 22F is fixed above the rotating shaft 21F via a hub 20.
- a magnet mounting member 4B is provided on the radially outer edge of the back surface of the rotor 22F.
- a plurality of first permanent magnets 4F are attached to the inner peripheral side of the magnet mounting member 4B over the entire circumference in the circumferential direction.
- a fourth permanent magnet 8 is disposed in a radially inner region (central region) on the back surface of the rotor 22F so as to surround the rotating shaft 21F.
- a plurality of second permanent magnets 5F are mounted on the same circumference concentric with the rotary shaft 21 at equal pitches over the entire circumference. ing.
- a plurality of third permanent magnets 6F are attached at equal pitches over the entire circumferential direction outside the second permanent magnet 5F in the radial direction.
- a coil support member 31F for supporting the disk-shaped power generation coil 3F is provided in a region between the rotor 22F and the partition wall portion 15F.
- the coil support member 31F is positioned at the upper end of the cylindrical portion 15Fc at the center of the partition wall portion 15F.
- the coil support member 31F is formed integrally with the partition wall portion 15F.
- a moving partition 91 is disposed in a region between the coil support member 31F and the partition 15F.
- the movable partition 91 is configured to slide on the inner peripheral wall surface of the cylindrical casing 1F while maintaining a liquid-tight state by a hydraulic mechanism (not shown).
- An annular fifth permanent magnet 9 is attached to the center of the moving partition wall 91 so as to surround the rotating shaft 21F. Therefore, when the movable partition wall 91 is moved in the vertical direction in FIG. 23 by a hydraulic mechanism (not shown), the fifth permanent magnet 9 is also moved up and down in the vertical direction in FIG.
- the opposing surfaces of the fourth permanent magnet 8 and the fifth permanent magnet 9 have the same polarity, and are configured to repel each other. Therefore, by bringing the fifth permanent magnet 9 closer to the fourth permanent magnet 8, buoyancy acts on the rotating side member, and the buoyancy reduces the thrust force acting on the thrust bearing 18, thereby reducing the rotational resistance. Acts to reduce
- the power generation efficiency can be improved by reducing the resistance to suppress rotation.
- the rotation mechanism according to the fourth embodiment is generally designated by reference numeral 100G in FIGS. 25 and 26. It is.
- the rotation mechanism 100G of the fourth embodiment shown in FIGS. 25 and 26 is applied to a power generation apparatus having a Darrieus type wind turbine.
- the rotating mechanism 100G includes a casing 1G, a rotating shaft 21G disposed in the center of the casing 1G, a fixed-side cylindrical coil 6G disposed so as to surround the rotating shaft 21G, The Darrieus wind turbine 300 rotates with the rotating shaft 21G.
- FIG. 26 shows an XX cross section of FIG. Although not clearly shown in the drawing, a spiral groove 5G is formed on the rotating shaft 21G, and a liquid magnet is applied to the spiral groove 5G and sealed with a cover-like member (not shown).
- the upper end of the rotating shaft 21G is supported by a bearing (radial bearing) (not shown) provided on the upper member 11G of the casing, and the lower end of the rotating shaft 21G is supported by a bearing (radial not shown) provided on the lower member 13G of the casing. It is supported by a combined bearing and thrust bearing.
- the rotating mechanism 100G configured as described above, when the windmill 300 is rotated by wind power, the spiral groove 5G coated with a liquid magnet arranged in a spiral inside the cylindrical coil 6G is also rotated. Due to the relative rotational movement of the cylindrical coil 6G and the magnet 5G, an induced current (generated current) is generated in the coil 6G. Here, no iron is adsorbed on the magnet, so power can be generated easily.
- the generated current generated in the coil 6G is stored in the storage battery 400 disposed below the casing 1G.
- the rotational resistance of the thrust bearing based on the weight of the windmill 300 can be reduced by configuring the shaft of the windmill twice, supporting the outer shaft with a bearing, and using a thrust for internal rotation.
- the resistance during rotation of the windmill 300 can be greatly reduced. As a result, the efficiency of the power generation device can be improved.
- FIG. 2 Y—Y cross section of FIG.
- FIG. 3 is a partially enlarged view of FIG.
- FIG. 4 is a partially enlarged view of FIG.
- FIG. 7 is a cross-sectional view of the coil shown in FIGS. 5 and 6.
- FIG. 9 is a partially enlarged plan view of FIG.
- FIG. 12 is a plan view showing a modification of the structure of FIGS.
- FIG. 13 is a plan view showing a first modification of the first embodiment.
- FIG. 14 is a sectional view taken along the line Y—Y in FIG.
- FIG. 15 is a partially enlarged view of FIG.
- FIG. 16 is a partially enlarged view of FIG.
- ⁇ 21 A longitudinal sectional view of a second embodiment of the present invention.
- FIG. 22 is a cross-sectional view taken along the line XX in FIG.
- ⁇ 23 A longitudinal sectional view of a third embodiment of the present invention.
- FIG. 24 is a cross-sectional view taken along the line XX in FIG.
- FIG. 26 is a cross-sectional view taken along the line XX in FIG. Explanation of symbols
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
- Linear Motors (AREA)
- Reciprocating, Oscillating Or Vibrating Motors (AREA)
- Permanent Magnet Type Synchronous Machine (AREA)
Abstract
Description
Claims
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP06730181A EP1876697A4 (en) | 2005-04-04 | 2006-03-28 | ROTARY MECHANISM |
BRPI0609966-1A BRPI0609966A2 (pt) | 2005-04-04 | 2006-03-28 | mecanismo rotativo |
EA200702164A EA015493B1 (ru) | 2005-04-04 | 2006-03-28 | Вращающийся механизм |
AP2007004224A AP2129A (en) | 2005-04-04 | 2006-03-28 | Rotary mechanism |
CNA2006800114557A CN101156309A (zh) | 2005-04-04 | 2006-03-28 | 转动机构 |
US11/887,892 US7834502B2 (en) | 2005-04-04 | 2006-03-28 | Rotating mechanism |
AU2006231872A AU2006231872B2 (en) | 2005-04-04 | 2006-03-28 | Rotary mechanism |
JP2007512528A JP4397417B2 (ja) | 2005-04-04 | 2006-03-28 | 回転機構 |
CA2603839A CA2603839C (en) | 2005-04-04 | 2006-03-28 | Rotating mechanism |
Applications Claiming Priority (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005-132993 | 2005-04-04 | ||
JP2005132993 | 2005-04-04 | ||
JP2005-227189 | 2005-07-08 | ||
JP2005227188 | 2005-07-08 | ||
JP2005227189 | 2005-07-08 | ||
JP2005227187 | 2005-07-08 | ||
JP2005-227187 | 2005-07-08 | ||
JP2005-227188 | 2005-07-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2006106647A1 true WO2006106647A1 (ja) | 2006-10-12 |
Family
ID=37073213
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2006/306233 WO2006106647A1 (ja) | 2005-04-04 | 2006-03-28 | 回転機構 |
Country Status (12)
Country | Link |
---|---|
US (1) | US7834502B2 (ja) |
EP (1) | EP1876697A4 (ja) |
JP (1) | JP4397417B2 (ja) |
KR (2) | KR20080002922A (ja) |
CN (1) | CN101156309A (ja) |
AP (1) | AP2129A (ja) |
AU (1) | AU2006231872B2 (ja) |
CA (1) | CA2603839C (ja) |
EA (1) | EA015493B1 (ja) |
MX (1) | MX2007012301A (ja) |
TW (1) | TW200812193A (ja) |
WO (1) | WO2006106647A1 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5311293B2 (ja) * | 2010-03-16 | 2013-10-09 | 株式会社安川電機 | 回転電機 |
JP5146698B2 (ja) * | 2010-03-16 | 2013-02-20 | 株式会社安川電機 | 回転電機 |
KR101066072B1 (ko) * | 2010-06-08 | 2011-09-20 | 주식회사 마인드웨어코퍼레이션즈 | 상시 차량 감시가 가능한 휴대용 통신기기 |
CN102394531B (zh) * | 2011-06-30 | 2013-08-07 | 武光杰 | 摇臂杠杆飞轮转子 |
US11866251B2 (en) * | 2021-05-06 | 2024-01-09 | Ovivo Inc. | Seal for cover on wastewater treatment tank |
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JPS58119622U (ja) * | 1982-02-09 | 1983-08-15 | 三菱電機株式会社 | 磁気反発形軸受装置 |
JPS6364564A (ja) * | 1986-09-01 | 1988-03-23 | Shinichi Watanabe | 超電磁誘導モ−タ− |
JPS63268480A (ja) * | 1987-04-25 | 1988-11-07 | Takuya Nishi | 自家発電機 |
JPS6412883A (en) * | 1987-07-01 | 1989-01-17 | Yasuo Yamamoto | Power device for non-utility generator |
JPH0511788U (ja) * | 1991-07-17 | 1993-02-12 | 宏之 伊東 | 磁力回転装置 |
JP2001045739A (ja) * | 1999-07-30 | 2001-02-16 | Chiaki Kuriyama | 磁石による自己励磁トルク可変型回転推進力発生装置 |
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SU109356A1 (ru) | 1956-12-29 | 1957-11-30 | Т.Я. Брайт | Синхронный генератор |
JPS51130006U (ja) | 1975-04-11 | 1976-10-20 | ||
US4267647A (en) * | 1975-11-10 | 1981-05-19 | Anderson Jr Clarence E | Apparatus for demonstrating magnetic force |
SU811423A1 (ru) | 1978-10-11 | 1981-03-07 | Московский Ордена Ленина Энергети-Ческий Институт | Синхронный генератор |
JPS58119622A (ja) | 1982-01-09 | 1983-07-16 | 松下電器産業株式会社 | 固体積層電子回路部品用クリツプ |
JPS6412883U (ja) | 1987-03-27 | 1989-01-23 | ||
JPH0511788A (ja) | 1991-06-28 | 1993-01-22 | Y & Y:Kk | 車載用疑似エンジン音再生装置 |
JPH0744801B2 (ja) | 1992-02-03 | 1995-05-15 | 超電導発電関連機器・材料技術研究組合 | 回転電機の固定子 |
JP2968918B2 (ja) * | 1993-09-16 | 1999-11-02 | 弘平 湊 | 磁力回転装置 |
JPH08116656A (ja) | 1994-10-17 | 1996-05-07 | Sankyo Seiki Mfg Co Ltd | ブラシレスモータ |
JP2000197327A (ja) | 1998-12-24 | 2000-07-14 | Secoh Giken Inc | マグネット回転子を有する電磁回転機 |
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JP2004084897A (ja) | 2002-08-29 | 2004-03-18 | Seiko Instruments Inc | 動圧軸受、回転体装置、及びモータ |
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JP2005245079A (ja) * | 2004-02-25 | 2005-09-08 | Kohei Minato | 磁力回転式モータ発電機 |
-
2006
- 2006-03-28 CA CA2603839A patent/CA2603839C/en not_active Expired - Fee Related
- 2006-03-28 KR KR1020077025523A patent/KR20080002922A/ko active Application Filing
- 2006-03-28 MX MX2007012301A patent/MX2007012301A/es active IP Right Grant
- 2006-03-28 EA EA200702164A patent/EA015493B1/ru not_active IP Right Cessation
- 2006-03-28 CN CNA2006800114557A patent/CN101156309A/zh active Pending
- 2006-03-28 JP JP2007512528A patent/JP4397417B2/ja not_active Expired - Fee Related
- 2006-03-28 US US11/887,892 patent/US7834502B2/en not_active Expired - Fee Related
- 2006-03-28 WO PCT/JP2006/306233 patent/WO2006106647A1/ja active Application Filing
- 2006-03-28 KR KR1020107010446A patent/KR100996788B1/ko not_active IP Right Cessation
- 2006-03-28 AU AU2006231872A patent/AU2006231872B2/en not_active Ceased
- 2006-03-28 AP AP2007004224A patent/AP2129A/xx active
- 2006-03-28 EP EP06730181A patent/EP1876697A4/en not_active Withdrawn
- 2006-08-22 TW TW095130742A patent/TW200812193A/zh unknown
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JPS58119622U (ja) * | 1982-02-09 | 1983-08-15 | 三菱電機株式会社 | 磁気反発形軸受装置 |
JPS6364564A (ja) * | 1986-09-01 | 1988-03-23 | Shinichi Watanabe | 超電磁誘導モ−タ− |
JPS63268480A (ja) * | 1987-04-25 | 1988-11-07 | Takuya Nishi | 自家発電機 |
JPS6412883A (en) * | 1987-07-01 | 1989-01-17 | Yasuo Yamamoto | Power device for non-utility generator |
JPH0511788U (ja) * | 1991-07-17 | 1993-02-12 | 宏之 伊東 | 磁力回転装置 |
JP2001045739A (ja) * | 1999-07-30 | 2001-02-16 | Chiaki Kuriyama | 磁石による自己励磁トルク可変型回転推進力発生装置 |
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Also Published As
Publication number | Publication date |
---|---|
EP1876697A1 (en) | 2008-01-09 |
KR20080002922A (ko) | 2008-01-04 |
EP1876697A4 (en) | 2011-06-15 |
CA2603839A1 (en) | 2006-10-12 |
CA2603839C (en) | 2013-07-09 |
AU2006231872A1 (en) | 2006-10-12 |
KR100996788B1 (ko) | 2010-11-25 |
EA200702164A1 (ru) | 2008-04-28 |
JPWO2006106647A1 (ja) | 2008-09-11 |
AP2129A (en) | 2010-06-07 |
AU2006231872B2 (en) | 2010-05-20 |
JP4397417B2 (ja) | 2010-01-13 |
EA015493B1 (ru) | 2011-08-30 |
AP2007004224A0 (en) | 2007-12-31 |
US7834502B2 (en) | 2010-11-16 |
KR20100068489A (ko) | 2010-06-23 |
TW200812193A (en) | 2008-03-01 |
CN101156309A (zh) | 2008-04-02 |
MX2007012301A (es) | 2007-11-07 |
US20090051239A1 (en) | 2009-02-26 |
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