WO2017133073A1 - 动能生电装置 - Google Patents

动能生电装置 Download PDF

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Publication number
WO2017133073A1
WO2017133073A1 PCT/CN2016/078438 CN2016078438W WO2017133073A1 WO 2017133073 A1 WO2017133073 A1 WO 2017133073A1 CN 2016078438 W CN2016078438 W CN 2016078438W WO 2017133073 A1 WO2017133073 A1 WO 2017133073A1
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WO
WIPO (PCT)
Prior art keywords
magnetic
cavity
self
kinetic energy
generating device
Prior art date
Application number
PCT/CN2016/078438
Other languages
English (en)
French (fr)
Inventor
廖淑辉
刘远芳
廖旺宏
Original Assignee
廖淑辉
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 廖淑辉 filed Critical 廖淑辉
Priority to KR1020187006389A priority Critical patent/KR102035280B1/ko
Priority to KR1020197029932A priority patent/KR20190128199A/ko
Priority to US16/074,425 priority patent/US11196328B2/en
Priority to CN201680000115.8A priority patent/CN105874689A/zh
Publication of WO2017133073A1 publication Critical patent/WO2017133073A1/zh

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    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K35/00Generators with reciprocating, oscillating or vibrating coil system, magnet, armature or other part of the magnetic circuit
    • H02K35/02Generators with reciprocating, oscillating or vibrating coil system, magnet, armature or other part of the magnetic circuit with moving magnets and stationary coil systems
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K11/00Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/01Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for shielding from electromagnetic fields, i.e. structural association with shields
    • H02K11/014Shields associated with stationary parts, e.g. stator cores
    • H02K11/0141Shields associated with casings, enclosures or brackets
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K35/00Generators with reciprocating, oscillating or vibrating coil system, magnet, armature or other part of the magnetic circuit
    • H02K35/04Generators with reciprocating, oscillating or vibrating coil system, magnet, armature or other part of the magnetic circuit with moving coil systems and stationary magnets
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K5/00Casings; Enclosures; Supports
    • H02K5/02Casings or enclosures characterised by the material thereof
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K5/00Casings; Enclosures; Supports
    • H02K5/04Casings or enclosures characterised by the shape, form or construction thereof
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K7/00Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/003Couplings; Details of shafts
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K2213/00Specific aspects, not otherwise provided for and not covered by codes H02K2201/00 - H02K2211/00
    • H02K2213/03Machines characterised by numerical values, ranges, mathematical expressions or similar information

Definitions

  • the invention relates to a bioelectric device, in particular to a self-generating electric device for converting mechanical kinetic energy into electric energy.
  • the common mechanical kinetic energy generating device has a large volume, strong noise, and relatively low power generation efficiency. Small-sized, low-power electronic products are not demanding for power supply devices, but current mechanical power generation devices are small in size but low in power generation efficiency.
  • Another object of the present invention is to provide a high-power kinetic energy self-generating device, wherein the high-power kinetic energy self-generating device adopts a magnetic permeable cavity structure, and the induction coil is placed on the inner column of the inner portion of the magnetic conductive cavity, and one of the magnetic conductive chambers The magnetic group moves up and down on the side, so that the entire coil is completely covered by the magnetic induction line, thereby reducing the magnetic flux leakage. Therefore, during the movement of the magnetic group, the coil obtains an increased amount of magnetic flux change, thereby generating high power in the coil. Inductive energy.
  • Another object of the present invention is to provide a high-power kinetic energy self-generating device capable of improving power generation efficiency.
  • Another object of the present invention is to provide a high-power kinetic energy self-generating device having a magnetically permeable cavity to reduce magnetic flux leakage.
  • Another object of the present invention is to provide a high-power kinetic energy self-generating device which can provide high-power electric energy and significantly improve magnetoelectric conversion rate while being smaller than a common kinetic energy generating device of the same power. Therefore, the industrial applicability is greatly enhanced, and the application range is wider.
  • Another object of the present invention is to provide a high-power kinetic energy self-generating device.
  • the high-power kinetic energy self-generating device adopts a magnetically permeable material to cover the power generation component to wrap the power generation component, thereby achieving maximum magnetic energy utilization rate. And get the smallest volume.
  • the present invention provides a high power kinetic energy self-generating device comprising:
  • the magnetic group includes at least one top magnetic conductive member, at least one bottom magnetic conductive member and at least one permanent magnet member disposed between the top magnetic conductive member and the bottom magnetic conductive member Forming at least one magnetic gap between the top magnetic conductive member and the bottom magnetic conductive member;
  • At least one magnetic cavity wherein the magnetic cavity and the magnetic group form at least one magnetic cavity, and the magnetic cavity further comprises at least one center pillar disposed in the magnetic cavity;
  • At least one coil the coil is disposed in the magnetic conductive cavity and surrounds the middle pillar
  • the middle pillar extends into the magnetic gap, and the relative displacement of the magnetic group and the middle pillar causes the middle pillar to alternately contact the top magnetic conductive member and the bottom magnetic conductive member to The direction of the magnetic line of inductance of the coil changes to produce at least one induced current.
  • the magnetic conductive cavity further includes at least one magnetic conductive outer casing, the middle pillar being assembled or integrally formed with the magnetic conductive outer casing, the magnetic conductive outer casing having at least one opening on at least one side thereof As the magnetic group seal, the other five sides are shielded by the magnetic conductive material.
  • the magnetically permeable cavity is a two-valve composite to form the magnetically permeable cavity with the magnetic group by a combination of two lobes.
  • the magnetically permeable cavity further includes at least one top half cavity shell and at least one bottom half cavity shell, the middle pillar being of a synthetic type including a top half cavity shell extending At least one center pillar portion and at least one bottom center pillar portion extending from the bottom half chamber shell.
  • the top half cavity housing includes at least one top case and three top side wings extending from each other, the top middle column portion extending from the top side wing and opposite to the top case, a gap is left on both sides of the top middle column portion and two of the top side wings, and the bottom half cavity body includes at least one bottom case and three bottom side wings extending from each other, and the bottom middle column portion extends The bottom side wing is opposite to the bottom case, and both sides of the bottom middle column portion and the bottom side wing leave a gap.
  • the top side wing, the top case and the top center pillar portion form at least one top magnetically conductive cavity
  • the bottom side wing, the bottom case and the bottom center pillar portion form at least a bottom magnetic conducting chamber, whereby the top magnetic conducting chamber and the bottom magnetic conducting chamber form the magnetic guiding cavity.
  • the magnetic permeability cavity further includes at least one top case, and the top case extends outwardly from one end At least one top edge is formed, and the other end extends outward and downward to form the center pillar.
  • the magnetic permeability cavity further includes at least one top case, the top case has a top edge and a plurality of side wings extending from the top edge, the middle column extending from the top edge, and Parallel to the top edge and leaving a gap with the side flap.
  • the magnetically permeable cavity further includes at least one top case, the top case extending outwardly to form at least one bottom edge, and the other end extending outward and upward to form the center post.
  • the magnetic permeability cavity further includes at least one top case, the top case has a bottom edge and a plurality of side wings extending from the top edge, the middle column extending from the top edge, and Parallel to the top edge and leaving a gap with the side flap.
  • the magnetic group is fixed and the magnetically permeable cavity is configured to be movable to enable relative displacement of the center post and the magnetic group.
  • the high-power kinetic energy self-generating device further includes at least one swinging bracket, the magnetic group is disposed in the swinging bracket, and the swinging bracket is driven to make the magnetic group relative to the middle The column produces a displacement.
  • the swing bracket is pivotally disposed to the magnetically permeable cavity, which is adapted to be driven to pivot to bring the magnetic group into synchronous displacement.
  • the swinging bracket has at least one magnetic group fixing groove and at least one magnetic cavity fixing groove, the magnetic group is disposed in the magnetic group fixing groove, and the magnetic guiding cavity is disposed in the The magnetic cavity is fixed in the groove.
  • the swinging bracket includes at least one magnetic group cover having at least one set of cover grooves, at least one bracket base, and at least one swing arm set, the bracket base forming the magnetic group fixing groove, a magnetic group is disposed in the cover recess, the magnetic cover is disposed in the magnetic set fixing groove, the swing arm group extends outward from the bracket base and forms the same with the bracket base The magnetic cavity is fixed to the groove.
  • the magnetic pack cover further includes at least one set of cover substrates and two sets of cover arms extending outwardly from opposite ends of the set of cover substrates to form the set of cover recesses.
  • the magnetic permeable cavity and the oscillating bracket cooperate with at least one rotating shaft to enable the oscillating bracket to rotate relative to the magnetically permeable cavity about the rotating shaft.
  • the magnetic permeable cavity further has at least one axial hole
  • the oscillating arm set is two extending arms and each has at least one rotating shaft on the inner side
  • the rotating shaft is matched and disposed in the shaft hole.
  • the swinging bracket is rotatable about the axis of rotation.
  • the high-power kinetic energy self-generating device further includes at least one fixing sleeve and at least one swinging bracket, wherein the fixing sleeve is used for fixing the magnetic guiding cavity, wherein the magnetic group is disposed on the swinging bracket
  • the swing bracket is pivotally disposed on the fixing sleeve to displace the magnetic group relative to the center pillar when the swing bracket is driven.
  • the fixing sleeve and the swing bracket cooperate with at least one rotating shaft and at least one bracket card slot, so that the swing bracket is rotatable relative to the fixing sleeve about the rotating shaft.
  • the fixing sleeve has a top slot along the side of the magnetic group, a middle pillar slot and a bottom slot, and a top edge of the magnetic cavity can be The top portion extends along the slot and abuts against the top magnetic conductive member.
  • One end of the middle column can extend from the center post slot, and a bottom edge of the magnetic conductive cavity can be The bottom extends along the slot and abuts the bottom conductive member.
  • the high-power kinetic energy self-generating device further includes at least one driving member assembled or integrally formed on the swinging bracket, wherein the driving member is adapted to drive the external force
  • the swinging bracket produces displacement.
  • the high-power kinetic energy self-generating device further includes at least one driving member assembled or integrally formed on the swinging bracket, wherein the driving member is adapted to drive the external force
  • the swinging bracket produces displacement.
  • the drive member is implemented as a shrapnel.
  • the magnetic gap has a width between 0.1 mm and 3 mm. It will be understood that the above range of widths does not limit the invention.
  • it includes two of the magnetic groups, the center post passing through the magnetically permeable cavity, and the two ends are respectively engaged with the two magnetic groups.
  • the magnetic permeability cavity includes at least one top case, two side wings extending from the top case, at least one bottom case connected to the two side wings, and the center pillar, the top case The side wing and the bottom case together form the magnetic conductive cavity.
  • the magnetic permeability chamber has an opening at both ends
  • the high-power kinetic energy self-generating device further includes two center pillar fixing frames
  • the two middle column fixing frames can close the two openings to form the magnetic conductive
  • a central portion of each of the middle column fixing brackets has a middle column slot, and both ends of the middle column can be slotted through the two center posts respectively, so that the coil can be sleeved on the middle column It is accommodated in the magnetic conductive cavity, and both ends of the middle pillar expose the magnetic conductive cavity.
  • the top case, the side flaps, and the bottom case are made of a magnetically permeable material, and the two of the center post mounts are made of a non-magnetically permeable material.
  • the method further includes at least one swinging bracket pivotally disposed on the magnetic conductive cavity, and having at least one magnetic cavity cavity and two magnetic group fixing grooves respectively fixing the magnetic conductive The cavity and the two magnetic groups, so that the magnetic conductive cavity in the middle of the magnetic permeability cavity is not moved, and the two magnetic groups are controlled to generate electric energy by the swing of the swinging bracket.
  • it further includes two driving members respectively disposed on both sides of the swinging bracket.
  • the magnetic permeability cavity is coupled to at least one of the support shafts of the swing bracket by at least one axial groove.
  • the swing bracket further includes two magnetic group covers, two bracket bases, and at least one swing arm set, each of the bracket bases including two bracket base sheets forming the magnetic group fixing slots, and the swing arm group Extending outwardly from the two bracket bases and forming the magnetic flux chamber slots with the two bracket bases, so that the magnetic conductive chambers can be received in the magnetic flux chamber slots, each of the magnetic groups
  • Each of the magnetic group covers is disposed in each of the magnetic group fixing grooves, so that the two magnetic groups are fixed in the swinging bracket.
  • each of the two magnetic group covers further includes at least one set of cover substrates and two sets of cover arms respectively extending outwardly from opposite ends of the set of cover substrates to form the cover recesses, each of which The top magnetic member, the bottom magnetic member and the permanent magnet member of the magnetic group are connected to each other and disposed in the group cover groove, and each of the magnetic group covers is disposed in the magnetic group fixing groove And further, each of the magnetic groups is accommodated in each of the magnetic group fixing grooves.
  • the present invention also provides a high power kinetic energy self-generating device, comprising:
  • At least one of the magnetically conductive cavity covers comprising at least one magnetic closure cover and at least one bottom magnetic closure cover to form a magnetically conductive cavity;
  • At least one center column At least one center column
  • At least one permanent magnet member joined and disposed between the top magnetic closure cover and the bottom magnetic closure cover;
  • At least one coil the coil is wrapped around the center pillar, and the coil and the permanent magnet are disposed in the magnetic flux chamber;
  • At least one magnetic gap is formed between the top magnetic closure cover and the bottom magnetic closure cover, the middle pillar passes through the magnetic gap and is configured to alternately contact the top magnetic closure cover and the bottom Magnetic closure, The direction of the magnetic line of inductance passing through the coil is varied to produce at least one induced current.
  • the magnetically permeable outer casing further includes at least one retaining member to retain the top magnetic closure cover and the bottom magnetic closure cover to form the top magnetic closure cover and the bottom magnetic closure cover The magnetic conductive cavity.
  • the retaining member is implemented as a clip and forms at least one clip slot to retain the top magnetic closure cover and the bottom magnetic closure cap therein.
  • the holding member comprises two clip plates and a clip connecting plate extending between the two clip plates to form the clip groove, and the two clip plates are respectively
  • the top magnetic closure cover is coupled to the bottom magnetic closure.
  • the two clip plates are coupled to the top magnetic closure cover and the bottom magnetic closure cover respectively by fixing bumps and fixing holes.
  • the method further includes at least one bobbin, the bobbin is surrounded by the coil, and the middle post is clamped by the bobbin and then sleeved by the coil, the bobbin further comprising At least one skeleton fulcrum, wherein the middle column can be oscillated between the magnetic gaps with the skeleton fulcrum as a swing fulcrum.
  • the bobbin further includes at least one top bobbin and at least one bottom bobbin, wherein at least one of the bouncing points includes a top fulcrum and a bottom fulcrum, and the top fulcrum is disposed on the top coil An inner middle position of the skeleton, the bottom fulcrum being disposed at an inner middle position of the bottom bobbin.
  • the coil bobbin is further provided with two lead posts, and two ends of the wires forming the coil are respectively connected to the lead posts.
  • the high-power kinetic energy self-generating device further includes at least one driving member connected to the center pillar and extending from at least one end of the magnetic conductive cavity.
  • the high power kinetic energy self-generating device further includes a single of the drive member configured as a spring and coupled to one end of the center pillar.
  • the high-power kinetic energy self-generating device includes two of the driving members, each of which is embodied as a spring piece, and is connected to the center pillar to extend from both ends of the magnetic conductive cavity.
  • the magnetic gap is respectively formed on both sides of the magnetic conductive cavity, wherein the other end abuts the bottom magnetic closure cover when one end of the middle column abuts the top magnetic closure cover.
  • the top magnetic closure cover edge extends downward to form two top center pillar abutment ends
  • the bottom magnetic closing cover extends upward to form a bottom bottom abutment end
  • a gap is left between the top middle abutting end and the corresponding bottom middle post abutting end, so that the top magnetic closing cover and The magnetic gap is formed between the two side edges of the bottom magnetic closure cover.
  • the range of the center column swing angle is 1 to 10 degrees
  • the center pillar is in the top magnetic cover and the The magnetic gap range of the wobble between the bottom magnetic closure covers is in the range of 0.1 mm to 8 m. It will be understood that the above numerical ranges do not limit the invention.
  • the present invention provides a self-generating method comprising the steps of:
  • top magnetic member and the bottom magnetic member of the magnetic group alternately contact the center post located in the magnetic conductive chamber so as to surround the middle pillar and be located in the magnetic conductive cavity
  • An induced current is generated in the coil to generate electrical energy.
  • the magnetic group is driven to move relative to the magnetically permeable cavity such that the top magnetically permeable member and the bottom magnetically permeable member alternately contact the center post located within the magnetically permeable cavity; or
  • the magnetically permeable cavity is driven to move relative to the magnetic group such that the top magnetically permeable member and the bottom magnetically permeable member alternately contact the center post located within the magnetically permeable cavity.
  • the present invention provides a self-generating method comprising the steps of:
  • the swinging bracket When an external force acts on the swinging bracket, it is driven to move, so that the top magnetic conductive member and the bottom magnetic conductive member of the magnetic group disposed on the swinging bracket are alternately contacted at the magnetic conductive
  • the center post within the cavity creates an induced current in the coil surrounding the center post and within the magnetically permeable cavity to generate electrical energy.
  • the swing bracket is pivotally disposed on the magnetic conductive cavity or the fixed sleeve pivotally disposed outside the magnetic conductive cavity.
  • the present invention provides a self-generating method comprising the steps of:
  • the swinging bracket When an external force acts on the swinging bracket, it is driven to move, so that the top magnetic conductive member and the bottom magnetic conductive member of the two magnetic groups disposed on the swinging bracket are respectively alternately contacted
  • the two ends of the center pillar in the magnetic flux chamber generate an induced current in the coil surrounding the center pillar and located in the magnetic flux chamber to generate electrical energy.
  • the two driving members of the swinging bracket are respectively driven to cause the swinging bracket to generate a pivoting motion, so that the two magnetic groups located in the swinging bracket move synchronously.
  • the present invention provides a self-generating method comprising the steps of:
  • the bottom magnetic closure cap is such that the direction of the magnetic line of inductance passing through the coil surrounding the bobbin is varied to cause the coil to induce an induced current.
  • the top magnetic closure cover and the bottom magnetic closure cover clamp the permanent magnets, and are respectively spaced apart on both sides to form the magnetic gap, and the middle pillar passes through the two magnetic gaps The state is inclined and both ends are swung in the magnetic gap.
  • FIG. 1A is a perspective view of a high power kinetic energy self-generating device in accordance with a preferred embodiment of the present invention.
  • FIG. 1B is a perspective view of a high power kinetic energy self-generating device in accordance with the above preferred embodiment of the present invention.
  • FIG. 2A is a perspective exploded view of a high power kinetic energy self-generating device in accordance with the above preferred embodiment of the present invention.
  • FIG. 2B is a cross-sectional view of a high power kinetic energy self-generating device in accordance with the above-described preferred embodiment of the present invention.
  • FIG. 2C is an exploded perspective view of a high power kinetic energy self-generating device in accordance with the above preferred embodiment of the present invention.
  • Figure 3 is a schematic illustration of the displacement of a magnetic group and a magnetically permeable cavity in a high power kinetic energy self-generating device in accordance with the above-described preferred embodiment of the present invention.
  • FIG. 4 is a perspective view of a high power kinetic energy self-generating device in accordance with the above preferred embodiment of the present invention.
  • Figure 5A is a schematic diagram of an initial state of a high power kinetic energy self-generating device in accordance with the above preferred embodiment of the present invention.
  • Figure 5B is a diagram showing the electromagnetic induction when the magnetic group moves downward in a high power kinetic energy self-generating device according to the above preferred embodiment of the present invention.
  • Figure 6 is a perspective view of a high power kinetic energy self-generating device in accordance with the above preferred embodiment of the present invention.
  • Figure 7 is a perspective exploded view of a high power kinetic energy self-generating device in accordance with the above preferred embodiment of the present invention. schematic diagram.
  • Figure 8 is a side cross-sectional view of a high power kinetic energy self-generating device in accordance with the above-described preferred embodiment of the present invention.
  • Fig. 9A is a view showing the electromagnetic induction between the magnetic group and the coil group when the magnetic group is moved upward in the high-power kinetic energy self-generating device according to the above preferred embodiment of the present invention.
  • Fig. 9B is a view showing the electromagnetic induction between the magnetic group and the coil group when the magnetic group moves downward in the high-power kinetic energy self-generated electric device according to the above preferred embodiment of the present invention.
  • FIG. 10A is a schematic diagram of electromagnetic induction of a conventional kinetic energy generating device in the prior art.
  • Fig. 10B is a schematic exploded view showing the composition of a conventional E-type power generating structure.
  • FIG. 10C is a schematic perspective view showing the structure of a general E-type power generation structure.
  • Figure 11 is a graph showing the comparison of the energy generated by the high-power kinetic energy self-generating device of the present invention under the same parameters and the ordinary power generating device.
  • FIGS. 12A and 12B are perspective views of a high-power kinetic energy self-generating device according to another embodiment of the present invention.
  • Fig. 13A is a schematic exploded view of the above embodiment.
  • Figure 13B is a perspective view of the above embodiment.
  • Figure 14 is a side cross-sectional view of the above embodiment.
  • FIG. 15 is a perspective view of a high-power kinetic energy self-generating device according to an embodiment of the invention.
  • FIG. 16 is a schematic exploded perspective view of a high-power kinetic energy self-generating device according to an embodiment of the invention.
  • Figure 17 is a perspective view of a modified embodiment of a magnetically permeable cavity in accordance with an embodiment of the present invention.
  • Figure 18 is a perspective view of a modified embodiment of a magnetically permeable cavity in accordance with an embodiment of the present invention.
  • Figure 19 is a cross-sectional view of Figure 18 taken along line A-A.
  • Figure 20 is a perspective view of a modified embodiment of a magnetically permeable cavity in accordance with an embodiment of the present invention.
  • 21A and 21B are schematic diagrams showing electromagnetic induction of another modified embodiment of a magnetically conductive cavity according to an embodiment of the invention.
  • FIG. 22 is a perspective view showing the assembly of a high-power kinetic energy self-generating device according to another embodiment of the present invention.
  • 23A and 23B are schematic views of electromagnetic induction of the above embodiment of the present invention.
  • Figure 24 is a perspective view of a high power kinetic energy self-generating device in accordance with another embodiment of the present invention.
  • Figure 25 is an exploded perspective view of a high power kinetic energy self-generating device in the above embodiment.
  • 26A is a perspective view of a high-power kinetic energy self-generating device according to the above embodiment of the present invention. Figure.
  • Figure 26B is a cross-sectional view of Figure 26A taken along line A-A.
  • Figure 26C is a cross-sectional view taken along line B-B of Figure 26A.
  • Figure 27 is a schematic exploded view of the above embodiment.
  • 28A is a partially exploded perspective view of a high power kinetic energy self-generating device in the above embodiment.
  • Fig. 28B is a view showing a coil of the above embodiment of the present invention which is disposed on a periphery of a center pillar and a bobbin.
  • Figure 29 is a side cross-sectional view of the above embodiment.
  • 30A and 30B are structural schematic views showing the generation of induced current by the high-power kinetic energy self-generating device of the above embodiment of the present invention.
  • the term “a” is understood to mean “at least one” or “one or more”, that is, in one embodiment, the number of one element may be one, and in other embodiments, the element The number can be multiple, and the term “a” cannot be construed as limiting the quantity.
  • FIG. 1 to FIG. 9B show a preferred embodiment of a high-power kinetic energy self-generating device according to the present invention.
  • the high-power kinetic energy self-generating device adopts a magnetic conductive structure to increase the magnetic density of the coil, and the induction coil is The coil is placed on the inner limit of the magnetically conductive cavity, and the magnetic group is sealed on the side to minimize the magnetic leakage of the magnetic circuit, and the coil can obtain the maximum magnetic induction.
  • One side of the magnetic flux chamber has a magnetic group moving up and down, so that the entire coil is completely covered by the magnetic induction line, and the magnetic flux leakage is minimized. Therefore, during the movement of the magnetic group, the coil obtains the maximum amount of magnetic flux change, and thus is in the coil. Produces high-power induced energy, and the efficiency of magnetoelectric conversion is high.
  • FIG. 1A and FIG. 1B are schematic perspective views of the high-power kinetic energy self-generated device according to a preferred embodiment of the present invention.
  • the high power kinetic energy self-generating device comprises a magnetic conductive cavity 10, a magnetic group 20 and a coil 30.
  • the coil 30 is disposed in a magnetic conductive cavity 100 formed by the magnetic conductive cavity 10, and the magnetic assembly 20 moves up and down on one side of the magnetic conductive cavity 10 to convert mechanical kinetic energy into electrical energy. More specifically, as shown in FIGS.
  • the magnetic conductive cavity 10 includes a magnetically permeable outer casing 11 and a center pillar 12 located in the magnetic permeable outer casing 11, the central pillar 12 and the magnetic conductive
  • the outer casing 1 comprises a magnetically permeable material and is assembled or integrally formed to improve the magnetic permeability.
  • the coil 30 is disposed inside the magnetic permeable outer casing 11, that is, inside the magnetic permeable cavity 100, and surrounds the central column. 12, if directly placed on the center pillar 12, or a bobbin is disposed on the center pillar 12 and the coil bobbin is sleeved with the coil 30.
  • the magnetically permeable outer casing 11 is shielded by a magnetically permeable material except that one of the masks has an opening 110. That is, the magnetically permeable cavity 10 forms a relatively closed magnetically permeable container, the coil 30 is housed in the magnetically permeable container, and the opening 110 is implemented as a magnetic group seal. Thus, when the magnetic group 20 is used to seal the opening 110, the coil 30 is completely covered by the magnetic line of inductance, thereby reducing the magnetic flux leakage of the entire magnetic circuit system.
  • the magnetically permeable cavity 10 forms a relatively closed closed magnetically permeable cavity to reduce magnetic flux leakage.
  • the closed magnetic permeability chamber body here can be substantially closed, can be completely closed, or can have a relatively small gap.
  • the magnetic group 20 further includes a top magnetic conductive member 21, a bottom magnetic conductive member 22 and a permanent magnet member 23, and the permanent magnetic member 23 is disposed on the top magnetic conductive member 21 and the bottom magnetic conductive member Between 22.
  • Each of the top magnetic conducting member 21 and the bottom magnetic conductive member 22 has one end disposed inside the magnetic conductive cavity 100, and the top magnetic conducting member 21 and the bottom magnetic conductive member 22 each have a relative The portion of the permanent magnet member 23 is convex, and a magnetic gap 24 is formed between the convex portions, and the outer end of the center pillar 12 extends into the magnetic gap 24.
  • the width between the top magnetic conducting member 21 and the bottom magnetic conductive member 22 is a magnetic gap width.
  • the top magnetic conductive member 21 and the bottom magnetic conductive member 22 are each made of a magnetic conductive material or the surface is coated with a magnetic conductive material.
  • the permanent magnet member 23 is made of a permanent magnet material such as a magnet, an aluminum-nickel-cobalt-based permanent magnet alloy, an iron-chromium-cobalt-based permanent magnet alloy, a permanent magnet ferrite, a rare earth permanent magnet material, and a composite permanent magnet material.
  • the top magnetic conductive member 21 and the bottom magnetic conductive member 22 alternately interfere with a top edge 111 and a bottom edge 112 of the magnetic conductive outer casing 11 to pass through.
  • the direction of the magnetic line of inductance of the coil 30 changes, thereby generating an induced current in the coil 30.
  • the magnetically permeable outer casing 11 has six sides 1101, 1102, 1103, 1104, 1105 and 1106, wherein the side surfaces 1101, 1102, 1103, 1104 and 1105 form a semi-closed magnetically permeable housing,
  • the opening 110 of the side 1106 is filled with the magnetic group 20 such that the magnetically permeable outer casing 11 forms the magnetically permeable cavity 100.
  • the arrowed line in the figure indicates the magnetic induction line. It can be seen that the coil is placed inside the magnetic conductive cavity, and the magnetic group is closed on the side, and the coil is completely covered by the magnetic induction line, so that the magnetic flux leakage is minimal, and thus the energy phase is generated. It is much higher than ordinary power plants.
  • FIG. 5A and FIG. 5B The working principle of the high-power kinetic energy self-generating device is disclosed in FIG. 5A and FIG. 5B.
  • the dotted line with an arrow in the figure indicates the direction of conduction of the magnetic line.
  • the assumed initial state in the initial state, the top magnetic member 21 is bonded to the N pole of the permanent magnet member 23, and the top magnetic conductive member 21 and the magnetic conductive housing 11 are The top edge 111 abuts.
  • the bottom magnetic conductive member 22 is connected to the S pole of the permanent magnet member 23, and the bottom magnetic conductive member 22 abuts the middle pillar 12, and the direction of the magnetic induction line can be regarded as the permanent magnet
  • the N pole of the member 23 to the S pole of the permanent magnet member 23, that is, the direction of the magnetic induction line is from the top edge 111 of the magnetic conductive housing 11 to the center pillar 12, and the magnetic induction line is in a stable state. No induced current is generated in the coil.
  • This rapid change causes the coil 30 to generate an induced current, the magnitude of the current and the speed at which the magnetic group 20 is displaced, the number of turns of the coil 30, the permeability of the magnetically permeable material, the magnetic flux leakage rate, the magnetic saturation strength, and the like. D.
  • E is the induced electromotive force
  • n is the number of turns of the coil
  • ⁇ / ⁇ t is the rate of change of the magnetic flux.
  • the magnetic flux chamber 10 is fixed, and the magnetic group 20 is moved to cause a magnetic induction line passing through the coil 30 to change to generate an induced current.
  • the magnetic group 20 may be fixed, and the magnetic sealing container 10 is moved, so that the direction of the magnetic induction line passing through the coil 30 is changed to generate an induction. Current.
  • this embodiment of the invention provides a self-generated method comprising the steps of: The top magnetic conductive member 21 and the bottom magnetic conductive member 22 of the magnetic group 20 alternately contact the center pillar 12 located in the magnetic conductive cavity 10 so as to surround the middle pillar 12 and be located An induced current is generated in the coil 30 within the magnetically permeable cavity 10 to generate electrical energy.
  • the top magnetic conductive member 21 when the bottom magnetic conductive member 22 is in contact with the middle pillar 12, the top magnetic conductive member 21 can abut the top edge 111 of the magnetic conductive cavity 10; at the top magnetic conductive member 22 When the middle pillar 12 is in contact, the top magnetic conductive member 21 can abut the bottom edge 112 of the magnetic conductive cavity 10.
  • the magnetic group 20 is driven to move relative to the magnetic conductive cavity 10 to alternately contact the top magnetic conductive member 21 and the bottom magnetic conductive member 22 in the magnetic conductive cavity 10.
  • Said central column 12; or said magnetically permeable cavity 10 is driven to move relative to said magnetic group 20 such that said top magnetically permeable member 21 and said bottom magnetically permeable member 22 are alternately contacted in said magnetically permeable cavity.
  • a magnetic group driving device which is exemplified by driving the movement of the magnetic group 20 will be specifically described below.
  • the high-power kinetic energy self-generating device in order to make the high-power kinetic energy self-generating device easier to apply an external force to achieve displacement of the magnetic group 20 relative to the magnetic conductive cavity 100, as shown in FIGS. 6 to 8, the high-power kinetic energy self-generated electricity
  • the apparatus also includes a magnetic group drive, such as a swing bracket 40 in this embodiment, the magnetic pack 20 being disposed within the swing bracket 40.
  • the magnetic group 20 can be swung up and down, and the stroke is determined by the width of the magnetic gap.
  • the power can be oscillated up and down in the range of 0.1 mm to 3 mm.
  • the above numerical range does not limit the present invention.
  • the function of the swinging bracket 40 is to fix the magnetic group 20 such that the magnetic group 20 and the top edge 111 of the magnetically conductive outer casing 11 are respectively in the magnetic gap range.
  • the column 12 and the bottom edge 112 of the magnetically permeable outer casing 11 alternately abut.
  • the swing bracket 40 further includes a magnetic pack cover 41, a bracket base 42, a swing arm set 43, and a drive member 44.
  • the driving member 44 is connected to the magnetic group cover 41.
  • the bracket base 42 includes two bracket base sheets to form a magnetic group fixing groove 402.
  • the swing arm group 43 extends outward from the bracket base 42 and
  • the holder base body 42 forms a magnetic flux chamber fixing groove 403, so that the magnetic flux chamber body 10 can be accommodated in the magnetic flux chamber fixing groove 403.
  • the oscillating arm set 43 has two extending arms and each has a rotating shaft 430 on the inner side.
  • the magnetic conductive housing 11 further has two shaft holes 113, and each of the rotating shafts 430 is disposed on each of the corresponding shaft holes. 113, whereby the magnetically permeable cavity 10 is rotatable about the rotational axis 430.
  • the shaft hole 113 can also be disposed on the swing arm set 43 , and the rotating shaft 430 is disposed on the magnetic conductive shell 11 .
  • the magnetic group 20 is disposed in a set of cover grooves 401 formed by the magnetic group cover 41, and the magnetic group cover 41
  • the magnetic group fixing groove 402 is disposed in the magnetic group fixing groove 402, so that the magnetic group 20 is fixed in the swinging bracket 40.
  • the magnetic group cover 41 further includes a set of cover substrates 412 and two sets of cover arms 411 that extend outwardly from both ends of the cover substrate 412 to form the cover recess 401.
  • the top magnetic conducting member 21, the bottom magnetic conductive member 22 and the permanent magnet member 23 of the magnetic group 20 are connected to each other and disposed in the group cover recess 401, and the magnetic group cover 41 is disposed on
  • the magnetic group fixing groove 402 is further disposed in the magnetic group fixing groove 402.
  • the drive member 44 is coupled to the magnetic pack cover 41. More specifically, in the preferred embodiment of the invention, the drive member 44 is coupled to the cover substrate 412 and may be implemented as a resilient piece.
  • the coil 30 is disposed in the magnetic conductive cavity 100 of the magnetic conductive cavity 10 and is fitted on the center pillar 12, and the magnetic body of the swinging bracket 40
  • the magnetic cover 20 is disposed in the magnetic group fixing groove 402, and the driving member 44 is connected to the magnetic group cover 41, so that the driving member 44 can swing the magnetic group 20 up and down.
  • the displacement changes such that an induced current is generated within the coil 30.
  • a protrusion 413 may be further formed on the inner side of the cover substrate 412, and a limit is formed on the side of the top magnetic conductive member 21 and the bottom magnetic conductive member 22 facing the cover substrate 412.
  • the gap 25 is such that the protrusion 413 enters the limit gap 25, thereby enhancing the limiting action of the magnetic group 20.
  • the swing bracket 40 is pivotally engaged with the magnetic flux chamber 10, and the magnetic group 20 is disposed in the swing bracket 40, and When the swinging bracket 40 is subjected to an external force to generate a pivoting motion, the magnetic group 20 located in the swinging bracket 40 is relatively displaced with respect to the magnetic conducting cavity 10, thereby further making the coil 30 Generates an induced current.
  • the driving member 44 of the swing bracket 40 is capable of driving the entire swing bracket 40 to be displaced by an external force, and performs a power generating operation.
  • the swing bracket 40 and the magnetic conductive cavity 10 form a closed receiving cavity, Accommodate the line
  • the ring 30 and the magnetic group 20 form a compact structure.
  • the driving member 44 is at the pole position of the upward swing, and the top magnetic conducting member 21 is connected to the N pole of the permanent magnet member 23.
  • the bottom magnetic conductive member 22 is connected to the S pole of the permanent magnet member 23, and the bottom magnetic conductive member 22 abuts the middle pillar 12, and the direction of the magnetic induction line can be regarded as the permanent magnet
  • the N pole of the member 23 to the S pole of the permanent magnet member 23, that is, the direction of the magnetic induction line is from the top edge 111 of the magnetic conductive housing 11 to the center pillar 12, and the magnetic induction line is in a stable state. No induced current is generated in the coil.
  • the top magnetic conducting member 21 of the N pole of the permanent magnet member 23 abuts against the center pillar 12.
  • the direction of the magnetic line of inductance passing through the coil 30 changes, and this rapid change causes the coil 30 to generate an induced current.
  • the top magnetic conducting member 21 and the bottom magnetic conductive member 22 may not abut the top edge 111 and the bottom edge 112 of the magnetically permeable outer casing 11, respectively.
  • top magnetic conductive member 21 and the bottom magnetic conductive member 22 may also extend into the magnetic conductive cavity 10 and respectively interact with the magnetic conductive outer casing 11 in a power generating operation.
  • the top edge 111 and the bottom edge 112 abut.
  • the self-generated electrical method provided by this preferred embodiment of the present invention includes the following steps:
  • the magnetic group driving device When an external force acts on the magnetic group driving device, it is driven to move, so that the top magnetic conductive member 21 and the bottom magnetic conductive member 22 of the magnetic group 20 disposed in the magnetic group driving device are alternately Contacting the center pillar 12 located within the magnetically permeable cavity 10 causes an induced current to be generated in the coil 30 surrounding the center pillar 12 and located within the magnetic permeability cavity 10 to generate electrical energy.
  • the magnetic group driving device is implemented as a swinging bracket 40, so that the external force of the swinging bracket 40 is pivoted relative to the magnetic conductive cavity 10, thereby causing the magnetic group 20 Produce displacement.
  • the driving member 44 of the swing bracket 40 is driven to cause the swinging bracket to generate a pivotal movement, so that the magnetic group 20 located in the swinging bracket 40 moves synchronously.
  • 10A to 10C are conventional kinetic energy generating devices in the prior art.
  • This preferred embodiment of the present invention in comparison with a conventional kinetic energy generating device, can exhibit the advantages of small volume, high energy, and required light pressing force.
  • FIG. 10A is a schematic diagram of a power generation of a mechanical kinetic energy generating device.
  • a coil 3 a core 1 having a magnetically permeable material passes through, and the iron core 1 made of a magnetically permeable material alternately slides at two poles of the magnetic group 2 to generate energy, and since only one of the guide magnets passes through the coil 3, the magnetic permeability efficiency Low, large leakage flux, so the resulting induced energy is limited.
  • the broken line in Fig. 10A indicates the influence range of the magnetic induction line. It can be seen that the ordinary power generation structure is far from the outer side of the coil 3, and the farther away from the magnetic group 2, the less the influence of the magnetic field.
  • the magnetic induction line received by this part of the coil has the least influence, so the induced electromotive force generated is also small, and the power generation efficiency is also low. Therefore, compared to the patent, the magnetoelectric conversion efficiency of the present invention is increased by four times and the volume is reduced by half under the same pressing force (for example, 3N) and the same motion stroke (for example, 0.5 mm).
  • FIGS. 10B and 10C are schematic diagrams showing the composition of a general E-type power generation structure.
  • An E-type iron core 1' of a conventional E-type power generating device is inserted into a coil 3', and a magnetic group 2' is connected to the coil 3'.
  • the E-type iron core 1' of the conventional E-type power generation device has a somewhat increased magnetic energy utilization ratio compared to a straight iron core inserted directly in the middle of the coil, but is still very low. Since the magnetic lines cannot be concentrated around the coil, the magnetic leakage is still large and the efficiency is not much improved.
  • the high-power kinetic energy self-generating device of the present invention has twice the power generation efficiency and doubles the volume compared with the conventional E-type power generation device.
  • FIG. 11 is a comparison diagram of the energy generated by the high-power kinetic energy self-generating device of the present invention under the same parameters and the ordinary power generating device.
  • the solid line indicates the energy generated by the high-power kinetic energy self-generating device of the present invention
  • the broken line indicates the energy generated by the ordinary power generating device.
  • the test results of the energy generated by the present invention and the energy generated by the conventional power generating device can be seen in the case of the same parameters (the same pressing force, the same moving stroke, the same displacement speed, the same number of coil turns, the same magnetic flux, and the same magnetic conductive material).
  • the energy produced by the present invention is much greater than that of a conventional power generating device. Therefore, in the case where the energy is constant, the volume of the present invention is much smaller than that of the conventional power generating device, the industrial applicability is greatly enhanced, and the application range is wider.
  • the present invention is very compact in size and large in output energy, and can provide power supply for remote controllers and low-power communication circuits and sensors.
  • the outer dimensions are as small as 1.5 cubic centimeters. Under the condition of 2N pressing force and 1.2mm stroke, energy of 400-700uJ can be generated. Due to the large volume reduction, it can be installed inside many sensor products, so that electronic products can be Work intermittently for decades in a span of time.
  • FIGs. 12A through 16 Another embodiment of the high power kinetic energy self-generating device of the present invention is shown in Figs. 12A through 16 .
  • the magnetically permeable outer casing 11 and the center pillar 12 of the magnetic conductive cavity 10 in the above preferred embodiment are integrally formed.
  • the high power kinetic energy is self-generated in this embodiment of the invention.
  • Electricity The device comprises a magnetically conductive cavity 10A.
  • the magnetically conductive cavity 10A is a combination of upper and lower valves, and a magnetically conductive cavity 100A is formed by a combination of upper and lower lobes.
  • the magnetic conductive cavity 10A includes a top half cavity shell 11A, a bottom half cavity shell 14A and a middle pillar 12A
  • the middle pillar 12A is also a top-and-bottom synthesis type, that is, including extending to the top A top center pillar portion 121A of the half cavity shell 11A and a bottom center pillar portion 122A extending from the bottom half chamber shell 14A.
  • the center pillar 12A may also be an integral component without the upper and lower portions illustrated in the figures.
  • the top half cavity housing 11A includes a top housing 111A and three top side wings 112A, 113A and 114A extending from each other, the top center pillar portion 121A extending from the top side wing 112A and
  • the top case 111A is opposed to each other, and both sides of the top middle column portion 121A and the top side wings 113A and 114A are left with a gap, so that the top side wings 112A, 113A and 114A, the top case 111A and the top are
  • the center pillar portion 121A forms a top magnetic conducting chamber 101A.
  • the bottom half cavity shell 14A includes a bottom casing 141A and three bottom side wings 142A, 143A and 144A extending from each other, the bottom center pillar portion 122A extending from the bottom wing 142A and
  • the bottom case 141A is opposed to each other, and the bottom side legs 122A and the bottom side wings 143A and 144A are left with a gap, so that the bottom side wings 142A, 143A and 144A, the bottom case 141A, and the bottom middle
  • the column portion 122A forms a bottom magnetically permeable cavity 102A.
  • the top conductive magnetic cavity 101A and the bottom magnetic conductive cavity 102A form the magnetic conductive cavity 100A.
  • a coil 30A of the high-power kinetic energy self-generating device is disposed in the magnetic guiding cavity 100A of the magnetic conductive cavity 10A and is fitted on the center pillar 12A.
  • the top side flaps 112A, 113A and 114A of the top half cavity shell 11A and the top shells 142A, 143A and 144A of the top shell 111A and the bottom half chamber shell 14A The bottom case 141A wraps around the coil 30A to reduce magnetic flux leakage.
  • the structure of a magnetic group 20A of the high-power kinetic energy self-generating device is similar to that of the magnetic group 20 in the preferred embodiment of the present invention, and the magnetic group 20A includes a top magnetic conductive member. 21A, a bottom magnetic conductive member 22A and a permanent magnet member 23A form a magnetic gap 24A, and the permanent magnet member 23A is disposed between the top magnetic conductive member 21A and the bottom magnetic conductive member 22A.
  • One ends of the top magnetic conducting member 21A and the bottom magnetic conducting member 22A are placed inside the magnetic conductive chamber 100A.
  • the top magnetic conducting member 21A and the bottom magnetic conductive member 22A are alternately in contact with the center pillar 12A, and are respectively outwardly connected to the top casing 111A of the top half cavity casing 11A.
  • An extended bottom portion 1110A and a bottom portion 1410A extending outwardly from the bottom case 141A are in contact with each other to change a direction of a magnetic line passing through the coil 30A, thereby generating an induced current in the coil 30A. .
  • Those skilled in the art will appreciate that the present invention The operation of power generation of the high-power kinetic energy self-generating device in this embodiment is the same as in the above-described preferred embodiment of the present invention.
  • a swing bracket 40A of the high power kinetic energy self-generating device is connected to the magnetic group 20A for power generation. That is, the swinging bracket 40A fixes the magnetic group 20A such that the magnetic group 20A is respectively in the magnetic gap range with the top edge 1110A, the center pillar 12A of the top half cavity shell 11A, The bottom edge 1410A of the top half cavity shell 11A alternately abuts.
  • the swing bracket 40A includes a bracket base 42A, a swing arm group 43A, and a magnetic group fixed arm group 46A.
  • the high power kinetic energy self-generating device further includes a driving member 44A.
  • the driving member 44A is integrally formed and coupled to the swing bracket 40A.
  • the driving member 44A is integrally formed and coupled to the bracket base 42A.
  • the magnetic group fixing arm group 46A extends outward from each of both ends of the holder base 42A and forms a magnetic group fixing groove 402A with the holder base 42A.
  • the top magnetic conducting member 21A, the bottom magnetic conductive member 22A and the permanent magnet member 23A of the magnetic group 20A are connected to each other and disposed in the magnetic group fixing groove 402A.
  • the swing arm group 43A extends outward from each of the magnetic group fixing arm groups 46A and forms a bracket card slot 431A at each end.
  • a magnetic flux chamber fixing groove 403A is formed in the swing arm group 43A for accommodating the magnetic conductive cavity 10A.
  • the high power kinetic energy self-generating device further includes a fixing sleeve 50A for fixing the top half cavity shell 11A and the bottom half cavity shell 14A and the coil 30A.
  • the fixing sleeve 50A has an opening 500A, and the magnetic conductive cavity 10A and the coil 30A can be placed in the fixing sleeve 50A from the opening 500A.
  • the side surface 501A of the fixing sleeve 50A opposite to the opening 500A has a top edge groove 5011A, a middle column groove 5012A and a bottom edge groove 5013A.
  • the top edge of the magnetic conductive cavity 10A The 1110A can extend from the top along the slot 5011A and abuts a top magnetic pole abutting end 211A extending outwardly from the top magnetic member 21A.
  • One end of the center pillar 12A can extend from the center pillar slot 5012A and abut against the permanent magnet 23A.
  • the bottom edge 1410A of the magnetic conductive cavity 10A can extend from the bottom along the opening 5013A, and a bottom magnetic conductive member extending outwardly from the bottom magnetic conductive member 22A 221A is in contact. Thereby, the magnetic conductive cavity 10A and the coil 30A can be fixed in the fixed sleeve 500A, and the magnetic conductive cavity 10A can abut against the magnetic group 20A.
  • the other two side edges 502A and 503A of the fixing sleeve 500A respectively have a bracket rotating shaft 5020A and 5030A, and the bracket card slot 431A of the swinging bracket 40A can be matchedly engaged on the bracket rotating shafts 5020A and 5030A.
  • the swinging bracket 40A is pivoted up and down by the bracket rotating shafts 5020A and 5030A, so that the swinging bracket 40A drives the magnetic group 20A and the top edge 1110A of the magnetic conductive cavity 10A.
  • the bottom edge 1410A and the center pillar 12A alternately abut.
  • the swing bracket 40A is pivotally disposed on the fixing sleeve 50A, and the specific connecting structure thereof may not be limited to the manner of the bracket rotating shaft and the bracket card slot.
  • the magnetic group 20A is driven such that its magnetic conductive member alternately contacts the center pillar 12A, thereby causing the coil 30A to generate an induced current. .
  • the coil 30A is disposed in the magnetic conductive cavity 100A of the magnetic conductive cavity 10A and is fitted on the center pillar 12A, and the swing bracket 40A will be the magnetic
  • the group 20A is disposed in the magnetic group fixing groove 402A, and the driving member 44A is assembled or integrally connected to the swing bracket 40A, so that the swing of the driving member 44A can shift the magnetic group 20A up and down.
  • the change is such that a vivid feeling is generated in the coil 30A. It will be understood by those skilled in the art that in this embodiment, the principle of power generation is the same as in the above-described preferred embodiment of the present invention.
  • the assembly step of the high-power kinetic energy self-generating device in the above embodiment is: (1) splicing the top half cavity shell 11A and the bottom half cavity shell 14A to form the magnetic conductive cavity 100A; (2) The coil 30A is sleeved on the center pillar 12A; (3) the magnetic conductive cavity 10A, the coil 30A is placed in the fixed sleeve 500A; (4) the top edge 1110A, The bottom edge 1410A and the center pillar 12A extend from the three slots 5011A, 5012A and 5013A of the fixing sleeve 500A to facilitate abutment with the magnetic group 20A: (5) the driving member 44A is integrally formed with the swinging bracket 40A; (6) placing the top magnetic conducting member 21A, the permanent magnet member 23A, and the bottom magnetic conducting member 22A in the magnetic group fixing groove 402A; (7) The two bracket slots 431A of the swing bracket 40A are clamped on the bracket shafts 5020A and 5030A, so that the swing bracket 40A swings
  • FIGS. 17 to 20 Another embodiment of the high power kinetic energy self-generating device of the present invention is shown in FIGS. 17 to 20.
  • This structure is easy to manufacture and is advantageous in reducing the cost of production.
  • the high-power kinetic energy self-generating device includes a magnetic conductive cavity 10B, a magnetic group 20B, and a coil 30B.
  • the coil 30B is disposed in a magnetic conductive cavity 100B formed by the magnetic conductive cavity 10B, and the magnetic group 20B moves up and down on one side of the magnetic conductive cavity 10B to convert mechanical kinetic energy into electrical energy.
  • top shell 11B of the magnetic conductive cavity 10B extends outward to form a top edge 111B, and the other end extends outward and downward to form a center pillar 12B, that is, the center pillar 12B extends to the top
  • One end of the casing 11B is parallel to the top casing 11B, and a gap is left between the two side wings 13B of the magnetic conductive cavity 10B for the coil 30B to be sleeved on the center pillar 12B.
  • 21A and 21B are another modified embodiment of 12B in the above embodiment of the high-power kinetic energy self-generating device of the present invention, that is, a magnetic flux chamber of the high-power kinetic energy self-generated device.
  • One end of the bottom shell 14BB of the body 10BB extends outward to form a bottom edge 141BB, and the other end extends outward and upward to form a center pillar 12BB, that is, the center pillar 12BB extends to one end of the bottom shell 14BB, and
  • the bottom case 14BB is parallel to the bottom case, and a gap is left between the two side wings 13BB of the magnetic conductive cavity 10BB for the coil 30BB to be sleeved on the center pillar 12BB.
  • a magnetic group 20BB of the high-power kinetic energy self-generating device further includes a top magnetic conductive member 21BB, a bottom magnetic conductive member 22BB and a permanent magnet member 23BB, and the permanent magnetic member 23BB is disposed on the top magnetic conductive member Between 21BB and the bottom magnetically permeable member 22BB.
  • One end of the top magnetic conducting member 21BB extends outward to form a top magnetic conducting member abutting end 211BB
  • one end of the bottom magnetic conductive member 22BB extends outward to form a bottom magnetic conducting member abutting end 221BB.
  • the magnetic member abutting end 211BB and the bottom magnetic conducting member abutting end 221BB can be placed inside the magnetic conductive cavity 100BB.
  • the width between the top magnetic contact abutting end 211BB and the bottom magnetic conducting abutting end 221BB is a magnetic gap width.
  • the top magnetic conducting member abutting end 211BB and the bottom magnetic conducting member abutting end 221BB alternately interfere with the top edge 111BB and the bottom edge 141BB under the action of an external force, so as to pass through the coil 30BB.
  • the direction of the magnetic line of inductance changes, thereby generating an induced current in the coil 30BB.
  • the operation principle of the power generation of the high power kinetic energy self-generated device in this embodiment is the same as that of the preferred embodiment of the present invention. That is, as shown in the initial state of FIG. 21A and the abutment state after the movement of the magnetic group 20BB in FIG. 21B, in the initial state, the top magnetic member of the N pole of the permanent magnet member 23BB is connected The abutting end 211BB abuts the center pillar 12BB, and the bottom magnetic pole abutting end 221BB and the bottom edge connected to the S pole of the permanent magnet 23BB 141BB is adjunctive. At this time, the magnetic induction line is in a stable state, and no induced current is generated in the coil 30BB.
  • the abutting end 211BB and the top edge 111BB are abutted.
  • the direction of the magnetic line of inductance passing through the coil 30BB is changed, and this rapid change causes the coil 30BB to generate an induced current.
  • the high-function kinetic energy self-generating device comprises a magnetic conductive cavity 10C, two magnetic groups 20C and a coil 30C.
  • the coil 30C is disposed in a magnetic conductive cavity 100C formed by the magnetic conductive cavity 10C, and the two magnetic groups 20C respectively move up and down on both sides of the magnetic conductive cavity 10C, thereby converting mechanical kinetic energy into electrical energy. It is equivalent to two generators and can generate strong electric energy.
  • the magnetic conductive cavity 10C includes a top case 11C, two side wings 13C extending from the top case 11C, a bottom case 14C connected to the side wings 13C, and a center pillar 12C.
  • the top case 11C, the side flaps 13C and the bottom case 14C together form a magnetic permeability cavity having two openings
  • the high-function kinetic energy self-generating device further comprises two center pillar fixing frames 15C, and the two middle pillars are fixed
  • the frame 15C may be made of a non-magnetic material and can form the magnetic conductive cavity 100C after closing the two openings.
  • the middle column fixing frame 15C has a middle column slot 151C in the middle thereof, and the two ends of the center column 12C can pass through the two center column slots 151C respectively, so that the coil 30C is sleeved in the middle.
  • the post 12C can be accommodated in the magnetically permeable cavity 100C. It is worth mentioning that both end portions of the center pillar expose the magnetic conductive cavity 100C.
  • the high-performance kinetic energy self-generating device further includes a magnetic group driving device, which is implemented as a swinging bracket 40C and includes two driving members 44C respectively disposed on two sides of the swinging bracket 40C, and the swinging bracket 40C has a a magnetic flux chamber fixing groove 403C and two magnetic group fixing grooves 402C for respectively fixing the magnetic conductive cavity 10C and the two magnetic groups 20C, so that the magnetic conductive cavity in the middle of the magnetic conductive cavity groove 401C
  • the body 10C does not move, and the two magnetic groups 20C are controlled to move by the swing of the swing bracket 40C to generate strong electric energy.
  • each of the two side flaps 13C of the magnetic conductive cavity 10C has a shaft support groove 130C
  • the swing bracket 40C further includes two brackets disposed on two opposite inner surfaces of the magnetic flux chamber groove 401C.
  • the rotating shaft 45C, each of the bracket rotating shafts 45C is matched and caught in the two shaft supporting grooves 130C, so that the swinging bracket 40C can be rotated around the bracket rotating shaft 45C. It can be understood that the positions of the shaft groove 130C and the bracket rotating shaft 45C can also be replaced with each other.
  • the swing bracket 40C further includes two magnetic group covers 41C, two bracket bases 42C, and a swing arm group 43C.
  • Each of the bracket bases 42C includes two bracket base sheets to form the magnetic group fixing slots 402C
  • the swing arm group 43C extends outward from the two bracket bases 42C and forms the magnetic flux chamber fixing groove 403C with the two bracket bases 42C, so that the magnetic conductive cavity 10C can be accommodated therein.
  • the magnetic cavity is fixed in the groove 403C.
  • the two bracket rotating shafts 45C are respectively disposed on the inner surfaces of the two swinging arm groups 43C.
  • Each of the magnetic groups 20C is disposed in a set of cover recesses 401C formed by the two magnetic group covers 41C, and each of the magnetic group covers 41C is disposed in each of the magnetic set fixing grooves 402C, so that the two magnetic bodies The set 20C is fixed in the swing bracket 40C. More specifically, the two magnetic group covers 41C each further include a set of cover substrates 412C and two sets of cover arms 411C extending outward from both ends of the cover substrate 412C to form the cover recess 401C.
  • the top magnetic conductive member 21C, the bottom magnetic conductive member 22C and the permanent magnetic member 23C of each of the magnetic groups 20C are connected to each other and disposed in the cover recess 401C, and each of the magnetic pack covers 41C
  • the magnetic group fixing groove 402C is disposed in the magnetic group fixing groove 402C, and each of the magnetic groups 20C is further accommodated in each of the magnetic group fixing grooves 402C.
  • Each of the driving members 44C is connected to each of the two sets of cover substrates 412C.
  • the coil 30C is disposed in the magnetic conductive cavity 100C of the magnetic conductive cavity 10C and is fitted on the center pillar 12C, and the two swinging brackets 40C
  • the magnetic group cover 41C is disposed in each of the magnetic group fixing grooves 402C, and the two driving members 44C are connected to the two magnetic group covers 41C of the swinging bracket 40C, thereby
  • the driving member 44C can change the displacement of the two magnetic groups 20C to swing up and down, so that the coil 30C generates twice the vividness under the same parameters.
  • Each of the magnetic groups 20C further includes a top magnetic conductive member 21C, a bottom magnetic conductive member 22C and a permanent magnet member 23C.
  • the permanent magnetic member 23C is disposed on the top magnetic conductive member 21C and the bottom magnetic conductive portion. Between pieces 22C. One ends of the top magnetic conducting member 21C and the bottom magnetic conductive member 22C are placed inside the magnetic conductive chamber 100C.
  • the width between the top magnetic conductive member 21C and the bottom magnetic conductive member 22C is a magnetic gap width, and the two ends of the center pillar 12C respectively extend into the top magnetic conductive members 21C of the two magnetic groups 20C and A magnetic gap 24C between the bottom magnetically permeable members 22C.
  • the top magnetic conducting member 21C and the bottom magnetic conductive member 22C alternately interfere with a top edge 111C and a bottom edge 112C of the magnetic conductive outer casing 11C, and the center pillar 12C alternately ends Contacting the top magnetic conductive member 21C and the bottom magnetic conductive member 22C of each of the magnetic groups 20C, the direction of the magnetic induction line passing through the coil 30C is changed, thereby generating an influence in the coil 30C Current. It is worth mentioning that, in one position, the two ends of the center pillar 12C respectively contact the top magnetic conductive member 21C of one magnetic group 20C and the bottom magnetic conductive member 22C of the other magnetic magnetic group 20C. And after being driven to another position, the two ends of the center pillar 12C respectively contact the bottom of one of the magnetic groups 20C The magnetic conductive member 22C and the top magnetic conductive member 21C of the other magnetic group 20C.
  • FIG. 23A and FIG. 23B The working principle of the high-power kinetic energy self-generating device in the present embodiment is shown in FIG. 23A and FIG. 23B.
  • There are two different abutting states by swinging around the left and right sides of the magnetically permeable cavity. By switching the abutting state, the direction of the magnetic induction line passing through the coil is changed, thereby generating an induced electromotive force in the coil.
  • the two magnetic groups 20C are indicated in FIGS. 23A and 23B as the magnetic group 202C on the left side and the magnetic group 201C on the right side.
  • the components of the left magnetic group 202C are labeled as a top magnetic member 2021C, a bottom magnetic member 2022C, and a permanent magnet member 2023C
  • the components of the right magnetic group 201C are labeled as a top magnetic member 2011C, A bottom magnetic conductive member 2012C and a permanent magnet member 2013C.
  • both ends of the center pillar 12C are denoted as 122C and 121C.
  • the two top edges 111C of the top case 11C are designated 1112C and 1111C
  • the two bottom edges 141C of the bottom case 14C are designated 1412C and 1411C.
  • the assumed initial state when the initial state is left high and low right, the top magnetic conducting member 2021C on the left side is connected to the N pole of the permanent magnet member 2023C, and the top magnetic conducting member 2021C is The top edge 1112C abuts.
  • the bottom magnetic conductive member 2022C is connected to the S pole of the permanent magnet member 2023C, and the bottom magnetic conductive member 2022C is in contact with the middle pillar 122C.
  • the direction of the left magnetic sensing line can be seen as The N pole of the permanent magnet member 2023C to the S pole of the permanent magnet member 2023C, that is, the direction of the magnetic induction line is from the top edge 1112C to the center pillar 122C; correspondingly, the permanent magnet member 2013C on the right side
  • the top magnetic conducting member 2011C connected to the N pole abuts against the center pillar 121C
  • the bottom magnetic conducting member 2012C connected to the S pole of the permanent magnet member 2013C abuts the bottom edge 1411C.
  • the direction of the right magnetic induction line can be seen as from the N pole of the permanent magnet piece 2013C to the S pole of the permanent magnet piece 2013C, that is, the direction of the right side magnetic induction line is from the bottom edge 1411C to the The middle column 122C is on the right side.
  • the direction of the magnetic induction line in the center pillar 12C is from the right end 121C of the center pillar to the center pillar 122C of the left end.
  • the magnetic line of inductance is in a steady state, and no induced current is generated in the coil 30C.
  • the arrangement of the N pole and the S pole of the permanent magnet member 2023C is by way of example only.
  • the S pole is on the top side and the N pole is on the bottom side.
  • the top magnetic conductive member 2021C abuts the middle pillar 122C
  • the bottom magnetic conductive member 2022C abuts the bottom edge 1412C
  • the top magnetic conductive member 2011C abuts the top edge 2011C
  • the bottom magnetic conductive member 2012C abuts the middle pillar 121C.
  • the swinging bracket 40C swinging around the left and right of the magnetic conductive cavity 10C, there are two different abutting states of the two magnetic groups 20C.
  • the direction of the magnetic line of feeling passing through the coil 30C is changed, thereby generating a strong induced electromotive force in the coil 30C.
  • the present embodiment is equivalent to two power generating devices, which generate stronger electric energy, under the same parameter setting, compared with the preferred embodiment of the present invention.
  • the self-generated electric method provided by this embodiment of the invention comprises the following steps:
  • the magnetic group driving device When an external force acts on the magnetic group driving device, it is driven to move, so that the top magnetic conductive member 21C and the bottom magnetic conductive member of the two magnetic groups 20C disposed in the magnetic group driving device 22C alternately contacts both ends of the center pillar 12C located in the magnetic flux chamber 10C, respectively, so that a feeling is generated in the coil 30C surrounding the center pillar 12C and located in the magnetic flux chamber 10C A current is generated to generate electrical energy.
  • the magnetic group driving device is implemented as a swinging bracket 40C, so that the swinging bracket 40C externally acts to pivot relative to the magnetic conducting cavity 10C, thereby causing the magnetic group 20C Produce displacement.
  • the swing bracket 40C may be fixed and the magnetic conductive cavity 10C is driven to move so as to surround the center pillar 12C and be located in the magnetic conductive cavity.
  • An induced current is generated in the coil 30C within 10C to generate electrical energy.
  • the two driving members 44C of the swinging bracket 40C are respectively driven to cause the swinging bracket to generate a pivotal movement, so that the two magnetic groups 20C located in the swinging bracket 40C are synchronously moved.
  • the driving member 44 which can be implemented as a spring piece on the left side of the self-generating electric device in the state of FIG. 23A, is pressed downward, and the magnetic group 20C on the left side is swung downward, and the magnetic group 20C on the right side is rotated.
  • the upward swinging causes the two ends of the center pillar 12C to respectively contact different magnetic conductive members to cause an induced current to be generated around the coil 30C of the center pillar 12C.
  • the drive member 44C which can be implemented as a spring on the right side of the self-generating device in the state of Fig. 23B, is pressed downward, and the magnetic group 20C on the right side is swung downward, and the magnetic group 20C on the left side is upward.
  • the swinging causes the two ends of the center pillar 12C to respectively contact different magnetic conductive members to cause the coil 30C surrounding the center pillar 12C to generate another induced current.
  • the high-power kinetic energy self-generating device of the present invention has a magnetically permeable material as a top magnetic closure cover and a bottom magnetic closure cover; Power generation components such as permanent magnets, coils, and center pillars are housed to achieve maximum magnetic energy utilization and minimum volume.
  • the top magnetic closure cover and the bottom magnetic closure cover may be formed by using a magnetically conductive material
  • the detachable structure may also be integrally formed and then folded and bent to accommodate the power generating components such as the permanent magnet member, the coil, and the center pillar to form a non-detachable structure.
  • FIG. 24 is a perspective view of the high-power kinetic energy self-generated device of the embodiment of the present invention.
  • the high-power kinetic energy self-generating device comprises a magnetic conductive cavity 10D, a permanent magnet 23D and a coil 30D.
  • the coil 30D is disposed in a magnetic conductive cavity 100D formed by the magnetic conductive cavity 10D, and the permanent magnet 23D is disposed in the magnetic conductive cavity 100D.
  • the magnetic conductive cavity 10D includes a magnetically conductive outer casing 11D and a middle pillar 12D.
  • the magnetic conductive outer casing 11D further includes a top magnetic closure cover 115D and a bottom magnetic closure cover 116D.
  • a holding member 117D can be implemented as a clamping piece, and the top magnetic closing cover 115D and the bottom magnetic closing cover 116D can be clamped therein to form the magnetic guiding cavity 100D.
  • the magnetic permeability chamber 100D is capable of housing the permanent magnet member 23D, the center pillar 12D, and the coil 30D. That is, the coil 30D is disposed inside the magnetically permeable casing 11D, that is, inside the magnetic permeable cavity 100D, and disposed around the center pillar 12D.
  • the high-power kinetic energy self-generating device further includes a bobbin 60D around which the coil 30D is wound around the outer circumference of the bobbin 60D.
  • the bobbin 60D, the coil 30D and the center pillar 12D can be defined as a coil assembly, the coil assembly and the permanent magnet 23D being closed by the top magnetic
  • the magnetic conductive cavity 10D formed by the cover 115D and the bottom magnetic closing cover 116D is closed inside to form an integral body.
  • the center pillar 12D can swing after being stressed.
  • the coil 30D is disposed on the bobbin 60D, and the bobbin 60D is disposed around the center pillar 12D such that the coil 30D surrounds the center pillar 12D.
  • the coil 30D can also be directly wound around the center pillar 12D, and the support structure can be used to enable the center pillar 12D to be driven to generate pivoting.
  • FIG. 26B is a cross-sectional view taken along line A-A of FIG. 26A
  • FIG. 26C is a cross-sectional view taken along line B-B of FIG. 26A.
  • the holding member 117D includes two clip plates 1171D and a clip connecting plate 1172D extending between the clip plates 1171D and forming a clip groove 1170D.
  • the holder 117D having the clip groove 1170D is capable of holding the top magnetic closure cover 115D and the bottom magnetic closure cover 116D therein to maintain the closeness of the magnetic conductive chamber 100D.
  • the structure of the holding member 117D having the above two clip plates 1171D and the clip connecting plate 1172D is only by way of example and not limiting, and those skilled in the art can conceive other
  • the two clip plates 1171D have clip fastening holes 1173D or fixed bumps. Accordingly, the top magnetic closure cover 115D and the bottom magnetic closure cover 116D each have Matching clips hold the bumps or fixing holes 1150D and 1160D. Therefore, when each of the clip fixing points is fixed in each of the clip fixing holes, the holding member 117D and the top magnetic closing cover 115D and the bottom magnetic closing cover 116D are not displaced relative to each other. The relative sealing of the magnetic conductive cavity 10D is maintained, and the occurrence of magnetic flux leakage is reduced.
  • a magnetic gap 118D is formed between the top magnetic closure cover 115D and the side edges of the bottom magnetic closure cover 116D, and the permanent magnet member 23D is clamped to the top magnetic closure cover. Between 115D and the bottom magnetic closure cover 116D. The center pillar 12D is sandwiched by the coil bobbin 60D and then sleeved by the coil 30D.
  • the center pillar 12D can The skeleton fulcrum 63D swings between the magnetic gaps, and alternately interferes with the edges of the top magnetic closure cover 115D and the bottom magnetic closure cover 116D, thereby changing the direction of the magnetic field passing through the coil. In turn, an induced current is generated.
  • a magnetic gap 118D is formed between the top magnetic closure cover 115D and the side edges of the bottom magnetic closure cover 116D. More specifically, the edge of the top magnetic closure cover 115D extends downward to form two upper closed abutment ends and two top center pillar abutment ends 1151D, 1152D. Correspondingly, the bottom magnetic closure cover 116D extends upward to form two lower closed abutment ends and two bottom center pillar abutment ends 1161D, 1162D.
  • the two upper closed abutting ends and the two lower closed abutting ends are closely fitted to form the Two sealed side walls of the magnetic permeability chamber 10D.
  • the permanent magnet member 23D is disposed inside the two sealing side walls.
  • a gap is left between the top middle pillar abutting end 1151D and the bottom middle pillar abutting end 1161D, and correspondingly, between the top middle pillar abutting end 1152D and the bottom middle pillar abutting end 1162D.
  • a gap is also left so that a magnetic gap 118D is formed between the top magnetic closure cover 115D and the side edges of the bottom magnetic closure cover 116D, respectively.
  • the high power kinetic energy self-generating device further includes at least one driving member 44D connected to an end of the center pillar 12D.
  • at least one driving member 44D connected to an end of the center pillar 12D.
  • two driving members 44D are respectively connected to the center pillars 12D and protrude from both ends of the magnetic conductive cavity 10D, and are respectively implemented as a spring piece. Therefore, when the driving member 44D is oscillated by force, both ends of the center pillar 12D are driven to swing up and down.
  • the top magnetic closure cover 115D and the bottom magnetic closure cover 116D are alternately in contact with each other. In order to achieve a smoother swing of the center pillar 12D, as shown in FIGS.
  • the pair of skeleton fulcrums 63D include a top fulcrum 631D and a bottom fulcrum 632D.
  • the top fulcrum 631D is disposed at an inner middle position of the top bobbin 61D
  • the bottom fulcrum 632D is disposed at an inner middle position of the bottom bobbin 62D.
  • the inner side is defined as the side opposite to the center pillar 12D.
  • the bobbin 60D includes the top bobbin 61D and the bottom bobbin 62D, and the center pillar 12D is sandwiched therebetween to facilitate the center pillar 12D
  • the skeleton fulcrum 63D at the intermediate position of the bobbin 60D is slightly oscillated at the center.
  • the high-power kinetic energy self-generating device may have a single driving member 44D, and may be implemented as a spring piece, and the skeleton fulcrum 63D may be disposed at an inner middle position or an off-center of the bobbin. Position, or the skeleton fulcrum 63D may be disposed on one side of the bobbin, and the driving member is disposed on the other side and can be driven to swing.
  • the wire is wound around the outer circumference of the bobbin 60D by 100 to 1200 turns to form the coil 30D.
  • the two ends of the coil 30D are respectively connected to the two lead posts 64D at both ends of the bobbin 60D, which facilitates soldering of the high-power self-generating device to the circuit board of the electronic product.
  • the center pillar 12D may be between the top magnetic closure cover 115D and the bottom magnetic closure cover 116D, with the top fulcrum 631D of the bobbin 60D and The bottom fulcrum 632D is an axis and is slightly swung.
  • the range of the swing angle may be 1 to 10 degrees in numerical value.
  • the swinging gap range of the center pillar 12D between the top magnetic closing cover 115D and the bottom magnetic closing cover 116D is 0.1 mm to 8 mm in value.
  • the high-power kinetic energy self-generating device further includes a plurality of connecting members such as rivets 16D, and each of the rivets 16D can connect two ends of the center pillar 12D to the two driving members 44D, respectively. Therefore, when the driving member 44D is oscillated by force, the center pillar 12D can also be driven by the driving member 44D to cause a slight swing.
  • FIG. 30A and FIG. 30B The working principle of the high-power kinetic energy self-generating device is disclosed in FIG. 30A and FIG. 30B.
  • the dotted line with an arrow in the figure indicates the direction of conduction of the magnetic line.
  • the abutting state of the center pillar 12D and the upper bottom magnetic closure cover 115D, 116D is: the left side of the center pillar 12D and the top center pillar abutment end 1152D. Abutting, the right side of the center pillar 12D abuts against the abutting end of the bottom center pillar abutting end 1161D.
  • the direction of the magnetic line To pass through the coil 30D from left to right the center pillar 12D is kept stationary, and no induced current is generated in the coil 30D.
  • the driving member 44D is pushed in the direction of the arrow, and when the driving member 44D on the left side is pressed, the center pillar 12D and the top and bottom magnetic closing covers 115D, 116D are pressed.
  • the abutting state is changed, and the abutting state in FIG. 30B is that the left side of the center pillar 12D abuts the bottom center pillar abutting end 1162D, and the right side of the center pillar 12D and the top center The column abutting end 1151D abuts.
  • the driving member 44D here functions to store potential energy and accelerate the swinging speed of the center pillar 12D, thereby making the induced energy larger.
  • the magnetic permeability cavity 10D of the high-power kinetic energy self-generating device when the magnetic permeability cavity 10D of the high-power kinetic energy self-generating device is implemented as the top magnetic closure cover and the bottom in the embodiment When the magnetic closure covers 115D, 116D are in a semi-closed state, the coil 30D is most affected by the magnetic line of influence. Moreover, the leakage magnetic flux of the structure is small, so that the high-power kinetic energy self-generating device has relatively high power generation efficiency and high energy.
  • the self-generated method of this embodiment of the invention includes the following steps:
  • the center pillar 12D is driven to pivotally move relative to a pair of opposite skeleton brackets 631D and 632D of the bobbin 60D, and both ends of the center pillar 12D are alternately contacted at both ends of the permanent magnet 23D
  • the top magnetic closure cover 115D and the bottom magnetic closure cover 116D are described such that the direction of the magnetic line of inductance passing through the coil 30D surrounding the bobbin 60D is varied to cause the coil 30D to generate an induced current.
  • top magnetic closure cover 115D and the bottom magnetic closure cover 116D sandwich the permanent magnet member 23D, and have gaps on both sides to form the magnetic gap 118D, and the center pillar 12D arrives.
  • the two pole positions are in an inclined state, and one end contacts the bottom magnetic closure cover 116D, the other end contacts the top magnetic closure cover 115D; and when the one end contacts the top magnetic closure cover 115D, the opposite The other end contacts the bottom magnetic closure cover 116D.
  • the driving member 44D is respectively connected to both ends of the center pillar 12D, and the charging method further includes the steps of: driving one of the driving members 44D to pivot the center pillar 12D to pass through the center.
  • the direction of the magnetic line of the coil 30D is changed to cause the coil 30D to generate an induced current once; and the other of the driving members 44D is driven to pivot the center pillar 12D in the opposite direction to pass through the coil
  • the direction of the magnetic line of 30D changes such that the coil 30D produces another induced current.
  • the coil 30D and the permanent magnet 23D are located in the magnetic permeability chamber 100D formed by the top magnetic closure cover 115D and the bottom magnetic closure cover 116D, and the top The magnetic closure cover 115D and the bottom magnetic closure cover 116D are respectively located on both sides of the permanent magnet member 23D to form two magnetic conductive members.

Abstract

一种动能生电装置包括:磁组(20)、导磁腔体(10)和线圈(30),磁组(20)包括顶导磁件(21)、底导磁件(22)和永磁件(23),顶导磁件(21)和底导磁件(22)之间形成磁间隙(24),导磁腔体(10)和磁组(20)形成导磁腔(100),并且导磁腔体(10)还包括设置于导磁腔(100)内的中柱(12),线圈(30)设置于导磁腔(100)内,并环绕在中柱(12)上,其中中柱(12)延伸进入磁间隙(24),通过磁组(20)和中柱(12)产生相对位移使中柱(12)交替接触顶导磁件(21)和底导磁件(22),使穿过线圈(30)的磁感线的方向发生变化,从而产生感应电流。

Description

[根据细则37.2由ISA制定的发明名称] 动能生电装置 技术领域
本发明涉及一生电装置,尤其涉及一机械动能转化为电能的自生电装置。
背景技术
利用手的作用力或者外部的微小机械压力来为小型低功耗电子产品发电,可以很好地解决电池供电带来的寿命短、重复花费、不可靠、不环保等一系列的问题。在环境污染日益严峻的当下,减少工业垃圾的大量产生显得尤为重要。常见的机械动能发电装置体积较大,噪声较强,发电效率相对低下。小型低功耗的电子产品虽然对提供电源的装置的要求并不高,但是目前的机械动能发电装置体积小但是发电效率低。
发明内容
本发明的目的在于提供一高功率动能自生电装置,所述高功率动能自生电装置能够将机械动能转化为电能。
本发明的另一目的在于提供一高功率动能自生电装置,所述高功率动能自生电装置采用导磁腔结构,将感应线圈置于导磁腔的内部的中柱上,导磁腔的一侧面有磁组上下运动,这样,整个线圈被磁感线完全覆盖,从而减小漏磁,因而在磁组运动的过程中,线圈获得增大的磁通变化量,因而在线圈中产生高功率的感生电能。
本发明的另一目的在于提供一高功率动能自生电装置,所述高功率动能自生电装置能够提高发电效率。
本发明的另一目的在于提供一高功率动能自生电装置,所述高功率动能自生电装置具有导磁腔体,减少了漏磁。
本发明的另一目的在于提供一高功率动能自生电装置,所述高功率动能自生电装置体积比相同功率的普通动能发电装置小的同时可以提供高功率的电能,且磁电转换率显著提高,从而工业实用性大大增强,应用范围更为广泛。
本发明的另一目的在于提供一高功率动能自生电装置,在一实施例中所述高功率动能自生电装置采用导磁材料上下合盖式,将发电部件包裹,能够达到最大的磁能利用率及获得最小的体积。
为了实现上述目的,本发明提供一高功率动能自生电装置,其包括:
至少一磁组,所述磁组包括至少一顶导磁件、至少一底导磁件和至少一永磁件,其设置于所述顶导磁件和所述底导磁件之间,所述顶导磁件和所述底导磁件之间形成至少一磁间隙;
至少一导磁腔体,其中所述导磁腔体和所述磁组形成至少一导磁腔,并且所述导磁腔体还包括设置于所述导磁腔内的至少一中柱;以及
至少一线圈,所述线圈设置于所述导磁腔内,并环绕在所述中柱上,
其中所述中柱延伸进入所述磁间隙,通过所述磁组和所述中柱产生相对位移使所述中柱交替接触所述顶导磁件和所述底导磁件,使穿过所述线圈的磁感线的方向发生变化,从而产生至少一感生电流。
在一个实施例中,所述导磁腔体还包括至少一导磁外壳,所述中柱与所述导磁外壳相组装或一体成型,所述导磁外壳除了有至少一面具有至少一开口以作为磁组封口以外,其他五面为导磁材料屏蔽。
在一个实施例中,所述导磁腔体为两瓣合成,以通过两瓣的组合与所述磁组构成所述导磁腔。
在一个实施例中,所述导磁腔体还包括至少一顶半腔体壳和至少一底半腔体壳,所述中柱为合成式,其包括延伸于所述顶半腔体壳的至少一顶中柱部和延伸于所述底半腔体壳的至少一底中柱部。
在一个实施例中,所述顶半腔体壳包括至少一顶壳体和相互延伸形成的三个顶侧翼,所述顶中柱部延伸于所述顶侧翼并与所述顶壳体相对,所述顶中柱部的两侧和两所述顶侧翼留有空隙,所述底半腔体壳包括至少一底壳体和相互延伸形成的三个底侧翼,所述底中柱部延伸于所述底侧翼并与所述底壳体相对,所述底中柱部的两侧和所述底侧翼留有空隙。
在一个实施例中,所述顶侧翼、所述顶壳体和所述顶中柱部形成至少一顶导磁腔,所述底侧翼、所述底壳体和所述底中柱部形成至少一底导磁腔,从而,所述顶导磁腔和所述底导磁腔形成了所述导磁腔。
在一个实施例中,所述导磁腔体还包括至少一顶壳,所述顶壳一端向外延伸 形成至少一顶沿,另一端向外并向下延伸形成所述中柱。
在一个实施例中,所述导磁腔体还包括至少一顶壳,所述顶壳具有一顶沿和多个侧翼延伸于所述顶沿,所述中柱延伸于所述顶沿,并与所述顶沿平行相对,且与所述侧翼之间留有空隙。
在一个实施例中,所述导磁腔体还包括至少一顶壳,所述顶壳一端向外延伸形成至少一底沿,另一端向外并向上延伸形成所述中柱。
在一个实施例中,所述导磁腔体还包括至少一顶壳,所述顶壳具有一底沿和多个侧翼延伸于所述顶沿,所述中柱延伸于所述顶沿,并与所述顶沿平行相对,且与所述侧翼之间留有空隙。
在一个实施例中,所述磁组固定,而所述导磁腔体被构造成能够移动从而使所述中柱和所述磁组能够产生相对位移。
在一个实施例中,所述高功率动能自生电装置还包括至少一摆动支架,所述磁组设置于所述摆动支架内,所述摆动支架被驱动时使所述磁组相对于所述中柱产生位移。
在一个实施例中,所述摆动支架可枢转地设置于所述导磁腔体,其适合于被驱动而枢转从而带动所述磁组同步位移。
在一个实施例中,所述摆动支架具有至少一磁组固定槽和至少一导磁腔体固定槽,所述磁组设置于所述磁组固定槽内,所述导磁腔体设置于所述导磁腔体固定槽内。
在一个实施例中,所述摆动支架包括具有至少一组盖凹槽的至少一磁组盖、至少一支架基体和至少一摆动臂组,所述支架基体形成所述磁组固定槽,所述磁组容置于所述组盖凹槽内,所述磁组盖设置于所述磁组固定槽内,所述摆动臂组从所述支架基体向外延伸并和所述支架基体形成所述导磁腔体固定槽。
在一个实施例中,所述磁组盖进一步包括至少一组盖基板和两组盖臂,其分别从所述组盖基板的两端向外延伸形成所述组盖凹槽。
在一个实施例中,所述导磁腔体和所述摆动支架通过至少一轴孔和至少一转动轴相配合,使所述摆动支架能够绕所述转动轴相对于所述导磁腔体转动。
在一个实施例中,所述导磁腔体还具有至少一轴孔,所述摆动臂组为两延伸臂并各自在内侧具有至少一转动轴,所述转动轴匹配设置于所述轴孔内,从而所述摆动支架能够围绕所述转动轴转动。
在一个实施例中,所述高功率动能自生电装置还包括至少一固定套和至少一摆动支架,所述固定套用于固定所述导磁腔体,其中所述磁组设置于所述摆动支架内,所述摆动支架可枢转地设置于所述固定套,从而在所述摆动支架被驱动时使所述磁组相对于所述中柱产生位移。
在一个实施例中,所述固定套和所述摆动支架通过至少一转动轴和至少一支架卡槽相配合,从而所述摆动支架能够绕所述转动轴相对于所述固定套转动。
在一个实施例中,所述固定套朝向所述磁组的侧面上具有一顶沿开槽、一中柱开槽和一底沿开槽,所述导磁腔体的一顶沿能够从所述顶沿开槽内延伸出来,并与所述顶导磁件相抵接,所述中柱的一端能够从所述中柱开槽内延伸出来,所述导磁腔体的一底沿能够从所述底沿开槽内延伸出来,并与所述底导磁件相抵接。
在一个实施例中,所述高功率动能自生电装置还包括至少一驱动件,所述驱动件相组装或一体地成型于所述摆动支架,其中所述驱动件适合于在外力作用下驱动所述摆动支架产生位移。
在一个实施例中,所述高功率动能自生电装置还包括至少一驱动件,所述驱动件相组装或一体地成型于所述摆动支架,其中所述驱动件适合于在外力作用下驱动所述摆动支架产生位移。
在一个实施例中,所述驱动件实施为一弹片。
在一个实施例中,所述磁间隙的宽度在0.1mm-3mm之间。可以理解的是上述宽度范围并不限制本发明。
在一个实施例中,其包括两所述磁组,所述中柱穿过所述导磁腔体,并且两端分别与两所述磁组相接合。
在一个实施例中,所述导磁腔体包括至少一顶壳、延伸于所述顶壳的两侧翼、连接于所述两侧翼的至少一底壳、和所述中柱,所述顶壳、所述侧翼和所述底壳共同形成所述导磁腔。
在一个实施例中,所述导磁腔两端具有开口,所述高功率动能自生电装置还包括两中柱固定架,且两所述中柱固定架能够闭合两开口后形成所述导磁腔,两所述中柱固定架的中部均具有一中柱开槽,所述中柱的两端能够分别穿过两个中柱开槽,从而所述线圈套设于所述中柱后能够容置于所述导磁腔内,所述中柱的两端部分露出所述导磁腔体。
在一个实施例中,所述顶壳、所述侧翼和所述底壳由导磁材料制成,两所述中柱固定架由非导磁材料制成。
在一个实施例中,其还包括至少一摆动支架,其可枢转地设置于所述导磁腔体,并且具有至少一导磁腔体槽和两个磁组固定槽分别固定所述导磁腔体和两个所述磁组,从而所述导磁腔体槽中间的所述导磁腔体不动,通过所述摆动支架的摆动,控制两个所述磁组运动,产生电能。
在一个实施例中,其还包括两驱动件,其分别设置于所述摆动支架的两侧。
在一个实施例中,所述导磁腔体通过至少一轴支槽和所述摆动支架的至少一支架转轴相配合。
在一个实施例中,所述摆动支架进一步包括两磁组盖、两支架基体、至少一摆动臂组,各所述支架基体包括两支架基体片形成所述磁组固定槽,所述摆动臂组从两所述支架基体向外延伸并和两所述支架基体形成所述导磁腔体槽,从而所述导磁腔体能够容置于所述导磁腔体槽内,各所述磁组分别设置于两所述磁组盖形成的至少一组盖凹槽内,各所述磁组盖设置于各所述磁组固定槽内,从而两所述磁组固定于所述摆动支架内。
在一个实施例中,两所述磁组盖各进一步包括至少一组盖基板和两组盖臂,其分别从所述组盖基板的两端向外延伸形成所述组盖凹槽,各所述磁组的所述顶导磁件、所述底导磁件和所述永磁件相互连接后设置于所述组盖凹槽内,各所述磁组盖设置于所述磁组固定槽内,进而将各所述磁组容置于各所述磁组固定槽内。
根据本发明的另外一方面,本发明还提供一高功率动能自生电装置,其包括:
至少一合盖导磁腔体,其包括至少一顶磁封闭盖和至少一底磁封闭盖,以形成一导磁腔;
至少一中柱;
至少一永磁件,其接合并设置于所述顶磁封闭盖和所述底磁封闭盖之间;以及
至少一线圈,所述线圈环绕于所述中柱,并且所述线圈和所述永磁件设置于导磁腔内;
其中所述顶磁封闭盖和所述底磁封闭盖之间形成至少一磁间隙,所述中柱穿过所述磁间隙并且被构造成能够交替地接触所述顶磁封闭盖和所述底磁封闭盖, 使所述穿过所述线圈的磁感线的方向发生变化,从而产生至少一感生电流。
在一个实施例中,所述导磁外壳进一步包括至少一固持件,以将所述顶磁封闭盖和所述底磁封闭盖固持从而使所述顶磁封闭盖和所述底磁封闭盖形成所述导磁腔。
在一个实施例中,所述固持件实施为一夹片,并形成至少一夹片槽,以将所述顶磁封闭盖和所述底磁封闭盖夹持在其内。
在一个实施例中,所述固持件包括两夹片板和延伸于两所述夹片板之间一夹片连接板,以形成所述夹片槽,两个所述夹片板分别与所述顶磁封闭盖和所述底磁封闭盖相连接。
在一个实施例中,两个所述夹片板与所述顶磁封闭盖和所述底磁封闭盖分别通过固定凸点和固定孔相配合连接。
在一个实施例中,其还包括至少一线圈骨架,所述线圈骨架环绕有所述线圈,所述中柱被所述线圈骨架夹持后被所述线圈所套设,所述线圈骨架还包括至少一骨架支点,所述中柱能够受力后以所述骨架支点为摆动支点在所述磁间隙之间进行摆动。
在一个实施例中,所述线圈骨架还包括至少一顶线圈骨架、至少一底线圈骨架,其中至少一所述骨架支点包括一顶支点和一底支点,所述顶支点设置于所述顶线圈骨架的内侧中间位置,所述底支点设置于所述底线圈骨架的内侧中间位置。
在一个实施例中,所述线圈骨架还设置有两引线柱,形成所述线圈的导线的两端分别连接于所述引线柱。
在一个实施例中,所述高功率动能自生电装置还包括至少一驱动件,其连接于所述中柱延伸出所述导磁腔体的至少一端。
在一个实施例中,所述高功率动能自生电装置还包括单个所述驱动件,其实施为弹片并且连接于所述中柱一端。
在一个实施例中,所述高功率动能自生电装置包括两所述驱动件,其各自实施为一弹片,并且连接于所述中柱延伸出所述导磁腔体的两端。
在一个实施例中,所述导磁腔体的两侧分别形成所述磁间隙,其中所述中柱一端抵接所述顶磁封闭盖时,另一端抵接所述底磁封闭盖。
在一个实施例中,所述顶磁封闭盖边沿向下延伸形成两顶中柱抵接端,所述 底磁封闭盖向上延伸形成两底中柱抵接端,而所述顶中柱抵接端和对应的所述底中柱抵接端之间留有空隙,从而在所述顶磁封闭盖和所述底磁封闭盖两侧边缘之间分别形成了所述磁间隙。
在一个实施例中,其中所述线圈的圈数是100~1200圈,所述中柱摆动角度的范围在数值上是1~10度,所述中柱在所述顶磁封闭盖和所述底磁封闭盖之间的摆动的所述磁间隙范围在数值上为0.1mm~8m。可以理解的是上述数值范围并不限制本发明。
根据本发明的另外一方面,本发明提供一自生电方法,其包括如下步骤:
使所述磁组的所述顶导磁件和所述底导磁件交替地接触位于所述导磁腔体内的所述中柱,使环绕于所述中柱并且位于所述导磁腔体内的所述线圈中产生感生电流以产生电能。
其中所述磁组被驱动相对于所述导磁腔体移动以使所述顶导磁件和所述底导磁件交替地接触位于所述导磁腔体内的所述中柱;或者所述导磁腔体被驱动相对于所述磁组移动以使所述顶导磁件和所述底导磁件交替地接触位于所述导磁腔体内的所述中柱。
根据本发明的另外一方面,本发明提供一自生电方法,其包括如下步骤:
当有外力作用于所述摆动支架时,其被驱动移动,使设置于所述摆动支架的所述磁组的所述顶导磁件和所述底导磁件交替地接触位于所述导磁腔体内的所述中柱,使环绕于所述中柱并且位于所述导磁腔体内的所述线圈中产生感生电流以产生电能。
其中所述摆动支架可枢转地设置于所述导磁腔体,或可枢转地设置于所述导磁腔体外的所述固定套。
根据本发明的另外一方面,本发明提供一自生电方法,其包括如下步骤:
当有外力作用于所述摆动支架时,其被驱动移动,使设置于所述摆动支架的两个所述磁组的所述顶导磁件和所述底导磁件分别交替地接触位于所述导磁腔体内的所述中柱的两端,使环绕于所述中柱并且位于所述导磁腔体内的所述线圈中产生感生电流以产生电能。
其中,所述摆动支架的两所述驱动件被分别驱动而促使所述摆动支架产生枢转运动,从而位于所述摆动支架内的两个所述磁组同步移动。
根据本发明的另外一方面,本发明提供一自生电方法,其包括如下步骤:
驱动所述中柱相对于所述线圈骨架的一对相对的骨架支架枢转地移动,所述中柱的两端分别交替地接触位于所述永磁件两端的所述顶磁封闭盖和所述底磁封闭盖,从而使穿过环绕于所述线圈骨架的所述线圈的磁感线的方向变化以使所述线圈产生感生电流。
相应地,所述顶磁封闭盖和所述底磁封闭盖夹持所述永磁件,并且在两侧分别具有间隔而形成所述磁隙,所述中柱穿过两所述磁隙呈倾斜状态并且两端分别在所述磁隙中摆动。
附图说明
图1A是根据本发明的一优选实施例的一高功率动能自生电装置的立体示意图。
图1B是根据本发明的上述优选实施例的一高功率动能自生电装置的立体示意图。
图2A是根据本发明的上述优选实施例的一高功率动能自生电装置的立体分解示意图。
图2B是根据本发明的上述优选实施例的一高功率动能自生电装置的剖视示意图。
图2C是根据本发明的上述优选实施例的一高功率动能自生电装置的爆炸立体示意图。
图3是根据本发明的上述优选实施例的高功率动能自生电装置中一磁组和一导磁腔体产生位移的示意图。
图4是根据本发明的上述优选实施例的一高功率动能自生电装置的立体示意图。
图5A是根据本发明的上述优选实施例的一高功率动能自生电装置中一初始状态示意图。
图5B是根据本发明的上述优选实施例的一高功率动能自生电装置中当所述磁组向下移动时的电磁感应情形。
图6是根据本发明的上述优选实施例的一高功率动能自生电装置的立体示意图。
图7是根据本发明的上述优选实施例的一高功率动能自生电装置的立体爆炸 示意图。
图8是根据本发明的上述优选实施例的一高功率动能自生电装置的侧面剖视示意图。
图9A示出了本发明上述优选实施例所述的高功率动能自生电装置中当所述磁组向上移动时所述磁组和所述线圈组之间的电磁感应情形。
图9B示出了本发明上述优选实施例所述的高功率动能自生电装置中当所述磁组向下移动时所述磁组和所述线圈组之间的电磁感应情形。
图10A为现有技术中的普通动能发电装置的电磁感应示意图。
图10B为普通E型发电结构的组成爆炸示意图。
图10C为普通E型发电结构的立体组成示意图。
图11所示为本发明的高功率动能自生电装置在同等参数下和普通发电装置产生的能量的对比图。
图12A和12B是根据本发明的另一实施例的一高功率动能自生电装置的立体示意图。
图13A为上述实施例中的一爆炸分解示意图。
图13B为上述实施例的一立体示意图。
图14为上述实施例的一侧面剖视图。
图15为本发明的一实施例的一高功率动能自生电装置的立体示意图。
图16为本发明的一实施例的一高功率动能自生电装置的立体爆炸示意图。
图17为本发明的一实施例中的一导磁腔体的一变形实施方式的立体示意图。
图18为本发明的一实施例中的一导磁腔体的一变形实施方式的立体示意图。
图19为图18沿一A-A线的剖视示意图。
图20为本发明的一实施例中的一导磁腔体的一变形实施方式的立体示意图。
图21A和21B为本发明的一实施例中的一导磁腔体的另一变形实施方式的电磁感应示意图。
图22为本发明的另一实施例的一高功率动能自生电装置的组装立体示意图。
图23A和23B为本发明的上述实施例的电磁感应示意图。
图24是根据本发明的另一实施例的一高功率动能自生电装置的立体示意图。
图25为上述实施例中的一高功率动能自生电装置的分解示意图。
图26A是根据本发明的上述实施例的一高功率动能自生电装置的立体示意 图。
图26B为图26A沿一A-A线的剖视示意图。
图26C为图26A沿一B-B线的剖视示意图。
图27为上述实施例中的一爆炸分解示意图。
图28A为上述实施例中的一高功率动能自生电装置的部分分解示意图。
图28B示意了本发明的上述实施例中一线圈套设于一中柱和一线圈骨架的外围。
图29为上述实施例的一侧面剖视图。
图30A和30B为本发明的上述实施例的高功率动能自生电装置产生感生电流的结构示意图。
具体实施方式
以下描述用于揭露本发明以使本领域技术人员能够实现本发明。以下描述中的优选实施例只作为举例,本领域技术人员可以想到其他显而易见的变型。在以下描述中界定的本发明的基本原理可以应用于其他实施方案、变形方案、改进方案、等同方案以及没有背离本发明的精神和范围的其他技术方案。
本领域技术人员应理解的是,在本发明的揭露中,术语“纵向”、“横向”、“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“水平”、“顶”、“底”“内”、“外”等指示的方位或位置关系是基于附图所示的方位或位置关系,其仅是为了便于描述本发明和简化描述,而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作,因此上述术语不能理解为对本发明的限制。
可以理解的是,术语“一”应理解为“至少一”或“一个或多个”,即在一个实施例中,一个元件的数量可以为一个,而在另外的实施例中,该元件的数量可以为多个,术语“一”不能理解为对数量的限制。
如图1至图9B所示为本发明的一高功率动能自生电装置的一优选实施例,所述高功率动能自生电装置采用了导磁结构,来提高线圈的磁感密度,将感应线圈置于导磁腔的内部的线圈限位柱上,侧面有磁组封口,使磁路的漏磁最小,线圈能获得最大的磁感量。导磁腔的一侧面有磁组上下运动,这样,整个线圈被磁感线完全覆盖,漏磁达到最小,因而在磁组运动的过程中,线圈获得最大的磁通变化量,因而在线圈中产生高功率的感生电能,磁电转换的效率高。
具体地,如图1A和图1B所示为本发明的优先实施例的所述高功率动能自生电装置的立体示意图。所述高功率动能自生电装置包括一导磁腔体10、一磁组20和一线圈30。所述线圈30设置于所述导磁腔体10形成的一导磁腔100内,所述磁组20在导磁腔体10的一侧面进行上下运动,从而将机械动能转化为电能。更具体地,如图2A至2C所示,所述导磁腔体10包括一导磁外壳11和位于所述导磁外壳11内的一中柱12,所述中柱12与所述导磁外壳1包含导磁材料并且相组装或一体成型,以提高导磁效率,所述线圈30设置于所述导磁外壳11的内部,即所述导磁腔100内,并环绕于所述中柱12,如直接套装在所述中柱12上,或者线圈骨架设于所述中柱12并且所述线圈骨架套设有所述线圈30。所述导磁外壳11除了有一面具有一开口110以外,其他五面为导磁材料屏蔽。也就是说,所述导磁腔体10形成了相对封闭的导磁容器,所述线圈30被容纳在所述导磁容器中,所述开口110实施为一磁组封口。这样,当所述磁组20被用来封合所述开口110时,所述线圈30被磁感线完全覆盖,从而减少整个磁路系统的漏磁。换句话说,在这个实施例中,所述导磁腔体10形成相对封闭的封闭式导磁腔体,从而减小漏磁。可以理解的是,这里的封闭式导磁腔体指可以大致呈封闭状态,可以完全封闭,也可以是留有相对较小的缝隙。
所述磁组20进一步地包括一顶导磁件21、一底导磁件22和一永磁件23,所述永磁件23设置于所述顶导磁件21和所述底导磁件22之间。所述顶导磁件21和所述底导磁件22的各自具有一端置于所述导磁腔100的内部,并且所述顶导磁件21和所述底导磁件22各自具有相对于所述永磁件23凸出的部分,并且在凸出的部分之间形成磁间隙24,所述中柱12的外侧端延伸进入所述磁间隙24。所述顶导磁件21和所述底导磁件22之间的宽度为磁间隙宽度。可以理解的是,所述顶导磁件21和所述底导磁件22各自有导磁材料制成,或者表面包覆有导磁材料。所述永磁件23由永磁性材料制成,如磁铁、铝镍钴系永磁合金、铁铬钴系永磁合金、永磁铁氧体、稀土永磁材料和复合永磁材料等。如图3所示,在外力的作用下,所述顶导磁件21和所述底导磁件22交替与所述导磁外壳11的一顶沿111和一底沿112抵触,使穿过所述线圈30的磁感线的方向发生变化,从而在所述线圈30中产生感生电流。
如图4所示,所述导磁外壳11具有六个侧面1101、1102、1103、1104、1105和1106,其中所述侧面1101、1102、1103、1104和1105形成一半封闭导磁壳体, 所述侧面1106的所述开口110被所述磁组20填充,从而所述导磁外壳11形成所述导磁腔100。图中带箭头的线表示磁感线,可以看到,线圈被置于导磁腔的内部,侧面有磁组封闭,线圈得以被磁感线完全覆盖,这样漏磁最小,因此产生的能量相比于普通的发电装置高得多。
如图5A和图5B所示揭露了所述高功率动能自生电装置的工作原理。其中图中的带有箭头的虚线表示为磁感线的传导方向。如图5A所示为假定的初始状态,在初始状态时,所述顶导磁件21接合于所述永磁件23的N极,所述顶导磁件21与所述导磁外壳11的所述顶沿111相抵接。所述底导磁件22连接于所述永磁件23的S极,所述底导磁件22与所述中柱12相抵接,此时磁感线的方向可看作为从所述永磁件23的N极到所述永磁件23的S极,即磁感线的方向为由所述导磁外壳11的所述顶沿111至所述中柱12,磁感线为稳定状态,在线圈中没有产生感生电流。
如图5B所示,如果将所述磁组20沿图中的示意的箭头方向下移,使与所述永磁件23的N极连接的所述顶导磁件21与所述中柱12相抵接,同时与所述永磁件23的S极连接的所述底导磁件22与所述导磁外壳11的所述底沿112相抵接。在移动的过程当中,穿过所述线圈30的磁感线的方向发生了改变,如图5B的所述中柱12上的箭头所示,磁感线的方向由原来图5A中的从右到左,现在变成了从左到右。这个快速的变化使所述线圈30产生感生电流,电流的大小与所述磁组20位移的速度、所述线圈30的圈数、导磁材料的导磁率、漏磁率、磁饱和强度等参数直接相关。
感生电动势的计算公式如下:
E=-n*ΔΦ/Δt
式中:E为感应电动势,n为线圈的匝数,ΔΦ/Δt为磁通量的变化率。
可以理解的是,当所述磁组20从图5B的位置到达图5A的位置时,磁感线的方向再次产生改变,从而使所述线圈30产生另外一次感生电流。
另外,在图5A和图5B所示意的例子中,所述导磁腔体10固定,而所述磁组20移动,从而使穿过所述线圈30的磁感线变化而产生感生电流。可以理解的是,在另外的变形实施例中,也可以是所述磁组20固定,而所述封磁容器10移动,从而穿过所述线圈30的磁感线的方向变化而产生感生电流。
可以理解的是,本发明的这个实施例提供一种自生电方法,其包括步骤:使 所述磁组20的所述顶导磁件21和所述底导磁件22交替地接触位于所述导磁腔体10内的所述中柱12,使环绕于所述中柱12并且位于所述导磁腔体10内的所述线圈30中产生感生电流以产生电能。
相应地,在所述底导磁件22与所述中柱12接触时,所述顶导磁件21可以抵接所述导磁腔体10的顶沿111;在所述顶导磁件22与所述中柱12接触时,所述顶导磁件21可以抵接所述导磁腔体10的底沿112。
并且,所述磁组20被驱动相对于所述导磁腔体10移动以使所述顶导磁件21和所述底导磁件22交替地接触位于所述导磁腔体10内的所述中柱12;或者所述导磁腔体10被驱动相对于所述磁组20移动以使所述顶导磁件21和所述底导磁件22交替地接触位于所述导磁腔体10内的所述中柱12。
可以理解的是,驱动所述磁组20或驱动所述导磁腔体10可以有各种可能的实施方式。下面将具体描述以驱动所述磁组20移动为例的磁组驱动装置。
进一步地,为了使所述高功率动能自生电装置更易于施加外力实现所述磁组20相对于所述导磁腔100的位移,如图6至图8所示,所述高功率动能自生电装置还包括一磁组驱动装置,如这个实施例中是一摆动支架40,所述磁组20设置于所述摆动支架40内。在图中示意的例子中,所述磁组20可以上下摆动,行程由磁间隙宽度决定,如可在0.1mm-3mm的范围内上下摆动发电,当然上述数值范围并不限制本发明。也就是说,所述摆动支架40的作用,就是固定好所述磁组20,使所述磁组20在磁间隙范围内分别与所述导磁外壳11的所述顶沿111、所述中柱12、所述导磁外壳11的所述底沿112交替抵接。
具体地,如图7和图8所示,所述摆动支架40进一步包括一磁组盖41、一支架基体42、一摆动臂组43和一驱动件44。所述驱动件44连接于所述磁组盖41,所述支架基体42包括两支架基体片形成一磁组固定槽402,所述摆动臂组43从所述支架基体42向外延伸并和所述支架基体42形成一导磁腔体固定槽403,从而所述导磁腔体10能够容置于所述导磁腔体固定槽403内。所述摆动臂组43为两延伸臂并各自在内侧具有一转动轴430,相应地所述导磁外壳11还具有两轴孔113,各所述转动轴430设置于相应的各所述轴孔113内,从而所述导磁腔体10能够围绕所述转动轴430转动。可以理解的是,所述轴孔113也可以设置于所述摆动臂组43,而所述转动轴430设置于所述导磁外壳11。
所述磁组20设置于所述磁组盖41形成的一组盖凹槽401内,所述磁组盖41 设置于所述磁组固定槽402内,从而所述磁组20固定于所述摆动支架40内。更具体地,所述磁组盖41进一步包括一组盖基板412和两组盖臂411,其分别从所述组盖基板412的两端向外延伸形成所述组盖凹槽401。所述磁组20的所述顶导磁件21、所述底导磁件22和所述永磁件23相互连接后设置于所述组盖凹槽401内,所述磁组盖41设置于所述磁组固定槽402内,进而将所述磁组20容置于所述磁组固定槽402内。所述驱动件44连接于所述磁组盖41,更具体地,在本发明的这个优选实施例中,所述驱动件44连接于所述组盖基板412,并且可以实施为一弹片。
也就是说,如图8所示,所述线圈30设置于所述导磁腔体10的所述导磁腔100内并套装在所述中柱12上,所述摆动支架40的所述磁组盖41将所述磁组20设置于所述磁组固定槽402内,所述驱动件44连接于所述磁组盖41,从而所述驱动件44能够使所述磁组20进行上下摆动的位移变化,从而所述线圈30内产生感生电流。
另外,所述组盖基板412内侧还可以进一步形成有凸起413,而所述顶导磁件21和所述底导磁件22在面向所述组盖基板412那一侧还形成有一限位间隙25,这样,所述凸起413进入所述限位间隙25,从而增强所述磁组20的限位作用。
可以理解的是,在本发明的这个实施例中,所述摆动支架40可枢转地与所述导磁腔体10相接合,而所述磁组20设置于所述摆动支架40内,而所述摆动支架40被外力作用而产生枢转运动时,位于所述摆动支架40内的所述磁组20相对于所述导磁腔体10产生相对位移,从而进一步地使所述线圈30内产生感生电流。更具体地,在这个例子中,所述摆动支架40的所述驱动件44在外力作用下能够驱动整个所述摆动支架40产生位移,并且执行发电操作。在其他的变形实施例中,也可以有其他合适的使所述摆动支架40在外力作用下产生移动的结构。
本领域技术人员可以理解的是,上述实施例中,所述磁组20设置并被组装限位于所述摆动支架40的结构只作为举例而并不限制本发明,即本领域技术人员可以使用其他的变形实施方案。
另外,在所述导磁腔体10被组装于所述摆动支架40的所述导磁腔体固定槽403后,所述摆动支架40和所述导磁腔体10形成封闭的容纳腔,以容纳所述线 圈30和所述磁组20,从而形成紧凑的结构。
也就是说,如图9A和9B所示,假定所述驱动件44处于向上摆动的极点位置,所述顶导磁件21连接于所述永磁件23的N极。所述底导磁件22连接于所述永磁件23的S极,所述底导磁件22与所述中柱12相抵接,此时磁感线的方向可看作为从所述永磁件23的N极到所述永磁件23的S极,即磁感线的方向为由所述导磁外壳11的所述顶沿111至所述中柱12,磁感线为稳定状态,在线圈中没有产生感生电流。当所述驱动件44被外力作用而向下摆动时,所述永磁件23的N极连接的所述顶导磁件21与所述中柱12相抵接。在移动的过程当中,穿过所述线圈30的磁感线的方向发生了改变,这个快速的变化使所述线圈30产生感生电流。本领域的技术人员可以理解的是,当所述驱动件44又向上摆动时,穿过所述线圈30的磁感线的方向再次发生了改变,这个快速的变化使所述线圈30能够继续产生感生电流。在这个实施例中,所述顶导磁件21和所述底导磁件22可以不与所述导磁外壳11的所述顶沿111和所述底沿112分别抵接。当然在一个变形方案中,所述顶导磁件21和所述底导磁件22也可以延伸于进入所述导磁腔体10内并且在发电操作中分别与与所述导磁外壳11的所述顶沿111和所述底沿112相抵接。
相应地,本发明的这个优选实施例提供的自生电方法,包括如下步骤:
当有外力作用于所述磁组驱动装置时,其被驱动移动,使设置于所述磁组驱动装置的所述磁组20的所述顶导磁件21和所述底导磁件22交替地接触位于所述导磁腔体10内的所述中柱12,使环绕于所述中柱12并且位于所述导磁腔体10内的所述线圈30中产生感生电流以产生电能。
相应地,在这个实施例中,所述磁组驱动装置实施为一摆动支架40,从而所述摆动支架40外力作用而相对于所述导磁腔体10枢转,从而使所述磁组20产生位移。
进一步地,所述摆动支架40的所述驱动件44被驱动而促使所述摆动支架产生枢转运动,从而位于所述摆动支架40内的所述磁组20同步移动。
图10A至10C为现有技术中的普通动能发电装置。本发明的这个优选实施例通过和普通动能发电装置进行对比,能够体现出来体积小、能量大、所需要的按压力轻等优点。
如图10A所示为一种机械动能发电装置的发电原理图,这种结构中,一线圈 3中间有一根导磁材料的铁芯1穿过,导磁材料制成的铁芯1在一磁组2的两极交替滑动产生能量,由于线圈3中仅有一根导磁体穿过,导磁效率低,漏磁大,因此产生的感生能量有限。图10A中的虚线表示了磁感线的影响范围,可以看出普通的发电结构由于线圈3外的外侧离磁组2较远,离磁组2越远的导体受到的磁场的影响越少,因此这部分线圈收到的磁感线影响最小,因此产生的感应电动势也小,发电效率也低。因此,相比于该专利,在同样的按压力(例如3N)、同样的运动行程(例如0.5mm)条件下,本发明磁电转换效率提高了四倍,体积却缩小了一半。
而图10B和图10C为普通E型发电结构的组成示意图。图中普通E型发电装置的一E型铁芯1’插入一线圈3’内,且一磁组2’连接于线圈3’。该普通E型发电装置的E型铁芯1’相比于一根直插于线圈中间的直铁芯来说,磁能的利用率增加了一些,但仍旧十分低下。由于磁感线不能全部集中于线圈周围,磁漏依然很大,效率提升并不多。而本发明的高功率动能自生电装置相比于普通E型结构的发电装置发电效率提升两倍,体积缩小一倍。
如图11所示为本发明的高功率动能自生电装置在同等参数下和普通发电装置产生的能量的对比图。实线表示的为本发明的高功率动能自生电装置产生的能量,虚线表示的为普通发电装置产生的能量。本发明产生的能量与普通发电装置产生的能量的测试对比结果,可见,在同等参数的情况下(按压力相同、运动行程相同、位移速度相同、线圈圈数相同、磁通量相同、导磁材料相同),本发明产生的能量要远大于普通发电装置。因此,在能量不变的情况下,本发明的体积要较普通发电装置小得多,工业实用性大大增强,应用范围更为广泛。
因此,本发明的体积十分小巧,输出能量大,能为遥控器及低功耗通信电路、传感器提供电源供应。例如外形尺寸小至1.5立方厘米,在2N按压力、行程1.2mm的条件下,可产生400-700uJ的能量,由于体积大为缩小,因此可以装置在许多传感器产品的内部,使电子产品可以在长达数十年的时间跨度中间歇地工作。
如图12A至图16所示为本发明的所述高功率动能自生电装置的另一实施例。主要是上述优选实施例中所述导磁腔体10和所述摆动支架40的另一变形实施方式。
上述优选实施例中的所述导磁腔体10的所述导磁外壳11和所述中柱12为一体成型连接,在这个实施例中,本发明的这个实施例中所述高功率动能自生电 装置包括一导磁腔体10A,所述导磁腔体10A为上下两瓣合成,通过上下两瓣的组合来构成一导磁腔100A。
具体地,所述导磁腔体10A包括一顶半腔体壳11A、一底半腔体壳14A和一中柱12A,所述中柱12A也为上下合成式,即包括延伸于所述顶半腔体壳11A的一顶中柱部121A和延伸于所述底半腔体壳14A的一底中柱部122A。当然,所述中柱12A也可以是一个整体部件,而不具有图中示意的上下两个部分。更具体地,所述顶半腔体壳11A包括一顶壳体111A和相互延伸形成的三个顶侧翼112A、113A和114A,所述顶中柱部121A延伸于所述顶侧翼112A并与所述顶壳体111A相对,所述顶中柱部121A的两侧和所述顶侧翼113A和114A留有空隙,从而所述顶侧翼112A、113A和114A、所述顶壳体111A和所述顶中柱部121A形成一顶导磁腔101A。相应地,所述底半腔体壳14A包括一底壳体141A和相互延伸形成的三个底侧翼142A、143A和144A,所述底中柱部122A延伸于所述底侧翼142A并与所述底壳体141A相对,所述底中柱部122A的两侧和所述底侧翼143A和144A留有空隙,从而所述底侧翼142A、143A和144A、所述底壳体141A和所述底中柱部122A形成一底导磁腔102A。从而,所述顶导磁腔101A和所述底导磁腔102A形成了所述导磁腔100A。
如图13所示,所述高功率动能自生电装置的一线圈30A设置于所述导磁腔体10A的所述导磁腔100A内并套装在所述中柱12A上。所述顶半腔体壳11A的三个所述顶侧翼112A、113A和114A和所述顶壳体111A以及所述底半腔体壳14A的三个所述底侧翼142A、143A和144A和所述底壳体141A包裹了所述线圈30A的四周,减少了漏磁。
如图14所示,所述高功率动能自生电装置的一磁组20A的结构和本发明的优选实施例中的所述磁组20的结构相似,所述磁组20A包括一顶导磁件21A、一底导磁件22A和一永磁件23A并形成一磁间隙24A,所述永磁件23A设置于所述顶导磁件21A和所述底导磁件22A之间。所述顶导磁件21A和所述底导磁件22A的一端置于所述导磁腔100A的内部。在外力的作用下,所述顶导磁件21A和所述底导磁件22A交替与所述中柱12A接触,并且分别与所述顶半腔体壳11A的所述顶壳体111A向外延伸的一顶沿1110A和所述底壳体141A向外延伸的一底沿1410A抵触,使穿过所述线圈30A的磁感线的方向发生变化,从而在所述线圈30A中产生感生电流。本领域的技术人员可以理解的是,本发明的 这个实施例中的所述高功率动能自生电装置的发电的工作原理和本发明的上述优选实施例中的相同。
如图15和图16展示了所述高功率动能自生电装置的一摆动支架40A连接于所述磁组20A进行发电。也就是说,所述摆动支架40A固定所述磁组20A,使所述磁组20A在磁间隙范围内分别与所述顶半腔体壳11A的所述顶沿1110A、所述中柱12A、所述顶半腔体壳11A的所述底沿1410A交替抵接。
具体地,所述摆动支架40A包括一支架基体42A、一摆动臂组43A和一磁组固定臂组46A。所述高功率动能自生电装置还包括一驱动件44A。所述驱动件44A一体成型连接于所述摆动支架40A,具体地,所述驱动件44A一体成型连接于所述支架基体42A。所述磁组固定臂组46A从所述支架基体42A的两端各自向外延伸并和所述支架基体42A形成一磁组固定槽402A。所述磁组20A的所述顶导磁件21A、所述底导磁件22A和所述永磁件23A相互连接后设置于所述磁组固定槽402A内。所述摆动臂组43A从各所述磁组固定臂组46A向外延伸并在末端各自形成一支架卡槽431A。所述摆动臂组43A内形成一导磁腔体固定槽403A,以用于容纳所述导磁腔体10A。
所述高功率动能自生电装置还包括一固定套50A,用于固定所述顶半腔体壳11A和所述底半腔体壳14A以及所述线圈30A。所述固定套50A具有一开口500A,所述导磁腔体10A和所述线圈30A能够从所述开口500A放置于所述固定套50A内。所述固定套50A与所述开口500A相对的一侧面501A上具有一顶沿开槽5011A、一中柱开槽5012A和一底沿开槽5013A,所述导磁腔体10A的所述顶沿1110A能够从所述顶沿开槽5011A内延伸出来,并与所述顶导磁件21A的一体向外延伸出的一顶导磁件抵接端211A相抵接。所述中柱12A的一端能够从所述中柱开槽5012A内延伸出来,并与所述永磁件23A相抵接。所述导磁腔体10A的所述底沿1410A能够从所述底沿开槽5013A内延伸出来,并与所述底导磁件22A的一体向外延伸出的一底导磁件抵接端221A相抵接。从而,所述导磁腔体10A和所述线圈30A能够固定于所述固定套500A内,并且所述导磁腔体10A能够与所述磁组20A相抵接。可以理解的是,所述顶导磁件21A和所述底导磁件22A的一体向外延伸出的抵接端211A和221A相对于所述永磁件23A的两侧部分可以有减小的间距,如图14中所示,当然此形状只作为举例而不限制本发明。
所述固定套500A的另外两个侧边502A和503A分别具有一支架转轴5020A和5030A,所述摆动支架40A的所述支架卡槽431A能够相匹配地卡在所述支架转轴5020A和5030A上,从而使所述摆动支架40A以所述支架转轴5020A和5030A作上下微幅摆动,从而所述摆动支架40A带动所述磁组20A与所述导磁腔体10A的所述顶沿1110A、所述底沿1410A及所述中柱12A交替抵接。
所述摆动支架40A可枢转地设置于所述固定套50A,其具体连接结构可以不限于上述支架转轴和所述支架卡槽的方式。所述摆动支架40A相对于所述固定套50A枢转地移动时,所述磁组20A被驱动而使其导磁件交替地接触所述中柱12A,从而使所述线圈30A产生感生电流。
也就是说,如图16所示,所述线圈30A设置于所述导磁腔体10A的所述导磁腔100A内并套装在所述中柱12A上,所述摆动支架40A将所述磁组20A设置于所述磁组固定槽402A内,所述驱动件44A组装或一体成型连接于所述摆动支架40A,从而所述驱动件44A的摆动能够使所述磁组20A进行上下摆动的位移变化,从而所述线圈30A内产生感生动势。本领域的技术人员可以理解的是,在这个实施例中,发电原理和本发明的上述优选实施例中的相同。
上述实施例中所述高功率动能自生电装置的装配步骤为:(1)将所述顶半腔体壳11A和所述底半腔体壳14A拼合形成所述导磁腔100A;(2)将所述线圈30A套设于所述中柱12A上;(3)所述导磁腔体10A、所述线圈30A置于所述固定套500A中;(4)分别将所述顶沿1110A、所述底沿1410A、所述中柱12A从所述固定套500A的三个所述开槽5011A、5012A和5013A中延伸出来,便于与所述磁组20A相抵接:(5)所述驱动件44A与所述摆动支架40A一体成型;(6)将所述顶导磁件21A、所述永磁件23A、所述底导磁件22A置于所述磁组固定槽402A中;(7)将所述摆动支架40A的两所述支架卡槽431A卡在所述支架转轴5020A和5030A上,使所述摆动支架40A以所述支架转轴5020A和5030A为支点作上下微幅摆动,所述摆动支架40A带动所述磁组20A与所述导磁腔体10A的所述顶沿1110A、所述底沿1410A及所述中柱12A交替抵接。
如图17至图20所示为本发明的所述高功率动能自生电装置的另一实施例。主要是上述优选实施例中所述导磁腔体10的另一种变形实施方式。也就是说,上述优选实施例中所述导磁腔体10的一侧的导磁材料折弯形成本实施例中的一导磁腔体10B的一中柱12B。这种结构易于制造,有利于降低生产的成本。
具体地,如图17至20所示,所述高功率动能自生电装置包括一导磁腔体10B、一磁组20B和一线圈30B。所述线圈30B设置于所述导磁腔体10B形成的一导磁腔100B内,所述磁组20B在导磁腔体10B的一侧面进行上下运动,从而将机械动能转化为电能。所述导磁腔体10B的一顶壳11B一端向外延伸形成一顶沿111B,另一端向外并向下延伸形成一中柱12B,也就是说,所述中柱12B延伸于所述顶壳11B的一端,并与所述顶壳11B平行相对,且与所述导磁腔体10B的两侧翼13B之间留有空隙,以供所述线圈30B套设于所述中柱12B上。本领域的技术人员可以理解的是,本实施例中的所述高功率动能自生电装置的发电的工作原理和本发明的优选实施例的相同。
如图21A和21B所示为本发明的所述高功率动能自生电装置的上述实施例中12B的另一个变形实施方式,也即是说,所述高功率动能自生电装置的一导磁腔体10BB的一底壳14BB一端向外延伸形成一底沿141BB,另一端向外并向上延伸形成一中柱12BB,也就是说,所述中柱12BB延伸于所述底壳14BB的一端,并与所述底壳14BB平行相对,且与所述导磁腔体10BB的两侧翼13BB之间留有空隙,以供所述线圈30BB套设于所述中柱12BB上。
所述高功率动能自生电装置的一磁组20BB进一步地包括一顶导磁件21BB、一底导磁件22BB和一永磁件23BB,所述永磁件23BB设置于所述顶导磁件21BB和所述底导磁件22BB之间。所述顶导磁件21BB的一端向外延伸形成一顶导磁件抵接端211BB,所述底导磁件22BB的一端向外延伸形成一底导磁件抵接端221BB,所述顶导磁件抵接端211BB和所述底导磁件抵接端221BB能够置于所述导磁腔100BB的内部。所述顶导磁件抵接端211BB和所述底导磁件抵接端221BB之间的宽度为磁间隙宽度。在外力的作用下,所述顶导磁件抵接端211BB和所述底导磁件抵接端221BB交替与所述顶沿111BB和所述底沿141BB抵触,使穿过所述线圈30BB的磁感线的方向发生变化,从而在所述线圈30BB中产生感生电流。
本领域的技术人员可以理解的是,本实施例中的所述高功率动能自生电装置的发电的工作原理和本发明的优选实施例的相同。也就是说,如图21A的初始状态和图21B中所述磁组20BB运动后的抵接状态所示,在初始状态时,所述永磁件23BB的N极连接的所述顶导磁件抵接端211BB与所述中柱12BB相抵接,同时与所述永磁件23BB的S极连接的所述底导磁件抵接端221BB与所述底沿 141BB相抵接。此时磁感线为稳定状态,在所述线圈30BB中没有产生感生电流。如果将所述磁组20BB上移,使与所述顶导磁件抵接端211BB与所述顶沿111BB相抵接。在移动的过程当中,穿过所述线圈30BB的磁感线的方向发生了改变,这个快速的变化使所述线圈30BB产生感生电流。
如图22至图23B所示为本发明的所述高功率动能自生电装置的另一实施例。所述高功能动能自生电装置包括一导磁腔体10C、两磁组20C和一线圈30C。所述线圈30C设置于所述导磁腔体10C形成的一导磁腔100C内,两个所述磁组20C在导磁腔体10C的两侧面分别进行上下运动,从而将机械动能转化为电能,相当于两台发电机,能够产生较强的电能。
具体地,所述导磁腔体10C包括一顶壳11C、两延伸于所述顶壳11C的侧翼13C、连接于所述两侧翼13C的一底壳14C、和一中柱12C。所述顶壳11C、所述侧翼13C和所述底壳14C共同形成具有两开口的导磁腔,且所述高功能动能自生电装置还包括两中柱固定架15C,两所述中柱固定架15C可以由非导磁性材料制成,并且能够闭合两开口后形成所述导磁腔100C。两所述中柱固定架15C的中部均具有一中柱开槽151C,所述中柱12C的两端能够分别穿过两个中柱开槽151C,从而所述线圈30C套设于所述中柱12C后能够容置于所述导磁腔100C内。值得一提的是,所述中柱的两端部分露出所述导磁腔100C。
所述高功能动能自生电装置还包括一磁组驱动装置,其实施为一摆动支架40C并且包括两驱动件44C,其分别设置于所述摆动支架40C的两侧,所述摆动支架40C具有一导磁腔体固定槽403C和两个磁组固定槽402C以分别固定所述导磁腔体10C和两个所述磁组20C,从而所述导磁腔体槽401C中间的所述导磁腔体10C不动,通过所述摆动支架40C的摆动,控制两个所述磁组20C运动,产生较强的电能。
具体地,所述导磁腔体10C的两个所述侧翼13C上各有一轴支槽130C,所述摆动支架40C还包括设置于所述导磁腔体槽401C两对侧内表面的两支架转轴45C,所述支架转轴45C各自匹配卡在两所述轴支槽130C内,从而所述摆动支架40C能够围绕所述支架转轴45C转动。可以理解的是,所述轴支槽130C和所述支架转轴45C的位置也可以相互替换。
更具体地,所述摆动支架40C进一步包括两磁组盖41C、两支架基体42C、一摆动臂组43C。各所述支架基体42C包括两支架基体片形成所述磁组固定槽 402C,所述摆动臂组43C从两所述支架基体42C向外延伸并和两所述支架基体42C形成所述导磁腔体固定槽403C,从而所述导磁腔体10C能够容置于所述导磁腔体固定槽403C内。两所述支架转轴45C分别设置于两所述摆动臂组43C内表面上。
各所述磁组20C分别设置于两所述磁组盖41C形成的一组盖凹槽401C内,各所述磁组盖41C设置于各所述磁组固定槽402C内,从而两所述磁组20C固定于所述摆动支架40C内。更具体地,两所述磁组盖41C各进一步包括一组盖基板412C和两组盖臂411C分别从所述组盖基板412C的两端向外延伸形成所述组盖凹槽401C。各所述磁组20C的所述顶导磁件21C、所述底导磁件22C和所述永磁件23C相互连接后设置于所述组盖凹槽401C内,各所述磁组盖41C设置于所述磁组固定槽402C内,进而将各所述磁组20C容置于各所述磁组固定槽402C内。各所述驱动件44C分别连接于两所述组盖基板412C。
也就是说,如图22所示,所述线圈30C设置于所述导磁腔体10C的所述导磁腔100C内并套装在所述中柱12C上,所述摆动支架40C的两个所述磁组盖41C分别将两个所述磁组20C设置于各所述磁组固定槽402C内,两所述驱动件44C连接于所述摆动支架40C的两所述磁组盖41C,从而两所述驱动件44C能够使两所述磁组20C进行上下摆动的位移变化,从而所述线圈30C内产生相同参数下两倍的感生动势。
各所述磁组20C进一步地包括一顶导磁件21C、一底导磁件22C和一永磁件23C,所述永磁件23C设置于所述顶导磁件21C和所述底导磁件22C之间。所述顶导磁件21C和所述底导磁件22C的一端置于所述导磁腔100C的内部。所述顶导磁件21C和所述底导磁件22C之间的宽度为磁间隙宽度,所述中柱12C两端分别延伸进入两个所述磁组20C的所述顶导磁件21C和所述底导磁件22C之间的磁间隙24C。在外力的作用下,所述顶导磁件21C和所述底导磁件22C交替与所述导磁外壳11C的一顶沿111C和一底沿112C抵触,所述中柱12C两端交替地接触各个所述磁组20C的所述顶导磁件21C和所述底导磁件22C,使穿过所述线圈30C的磁感线的方向发生变化,从而在所述线圈30C中产生感生电流。值得一提的是,在一个位置,所述中柱12C的两端分别接触一个所述磁组20C的所述顶导磁件21C和另一个所述磁组20C的所述底导磁件22C,而在被驱动至另一位置后,所述中柱12C的两端分别接触一个所述磁组20C的所述底 导磁件22C和另一个所述磁组20C的所述顶导磁件21C。
如图23A和图23B所示为本实施例中所述高功率动能自生电装置的工作原理。其中通过环绕在导磁腔的左右摆动,会有两种不同的抵接状态,通过抵接状态的切换,改变了穿过线圈的磁感线的方向,从而在线圈中产生感生电动势。
更具体地,为了更清楚地说明工作原理,两所述磁组20C在图23A和图23B中被标示为左侧的磁组202C和右侧的磁组201C。相应地,左侧磁组202C的各部件被标示为顶导磁件2021C、一底导磁件2022C和一永磁件2023C,右侧磁组201C的各部件被标示为顶导磁件2011C、一底导磁件2012C和一永磁件2013C。相应地,所述中柱12C的两端被标示为122C和121C。相应地,所述顶壳11C的两顶沿111C被标示为1112C和1111C,所述底壳14C的两底沿141C被标示为1412C和1411C。
如图23A所示为假定的初始状态,在初始状态左高右低时,左侧的所述顶导磁件2021C连接于所述永磁件2023C的N极,所述顶导磁件2021C与所述顶沿1112C相抵接。所述底导磁件2022C连接于所述永磁件2023C的S极,所述底导磁件2022C与所述中柱122C相抵接,此时左侧磁感线的方向可看作为从所述永磁件2023C的N极到所述永磁件2023C的S极,即磁感线的方向为由所述顶沿1112C至所述中柱122C;相应地,右侧的所述永磁件2013C的N极连接的所述顶导磁件2011C与所述中柱121C相抵接,同时与所述永磁件2013C的S极连接的所述底导磁件2012C与所述底沿1411C相抵接。此时右侧磁感线的方向可看作为从所述永磁件2013C的N极到所述永磁件2013C的S极,即右侧磁感线的方向为由所述底沿1411C至所述中柱122C右侧。同时,所述中柱12C内的磁感线方向为从所述中柱右端121C至左端中柱122C。在假定的初始状态,磁感线为稳定状态,在线圈30C中没有产生感生电流。可以理解的是,所述永磁件2023C的N极和S极的布置只作为举例,在另外的变形实施方案中,也可以是S极在顶侧而N极在底侧。
如图23B所示,如果利用所述驱动件44C将所述磁组202C沿图中的实线的箭头方向下移,同时右侧所述磁组201C沿图中的实线箭头方向上移,左侧磁组202C中,所述顶导磁件2021C与所述中柱122C相抵接,同时所述底导磁件2022C与所述底沿1412C相抵接。右侧磁组201C中,所述顶导磁件2011C与所述顶沿2011C相抵接,同时所述底导磁件2012C与所述中柱121C相抵接。在移动的过 程当中,穿过所述线圈30C的磁感线的方向发生了改变,这个快速的变化使所述线圈30C产生感生电流。
因此,通过所述摆动支架40C环绕在所述导磁腔体10C的左右摆动,会有两所述磁组20C的两种不同的抵接状态。通过抵接状态的切换,改变了穿过所述线圈30C的磁感线的方向,从而在所述线圈30C中产生较强的感生电动势。而且由于有两个所述磁组20C,在相同参数设定下,与本发明的优选实施例相比,本实施例相当于两台发电装置,产生较强的电能。
相应地,本发明的这个实施例提供的自生电方法,包括如下步骤:
当有外力作用于所述磁组驱动装置时,其被驱动移动,使设置于所述磁组驱动装置的两个所述磁组20C的所述顶导磁件21C和所述底导磁件22C分别交替地接触位于所述导磁腔体10C内的所述中柱12C的两端,使环绕于所述中柱12C并且位于所述导磁腔体10C内的所述线圈30C中产生感生电流以产生电能。相应地,在这个实施例中,所述磁组驱动装置实施为一摆动支架40C,从而所述摆动支架40C外力作用而相对于所述导磁腔体10C枢转,从而使所述磁组20C产生位移。可以理解的是,在另外的实施例中,也可以是所述摆动支架40C固定而所述导磁腔体10C被驱动移动,从而使环绕于所述中柱12C并且位于所述导磁腔体10C内的所述线圈30C中产生感生电流以产生电能。
进一步地,所述摆动支架40C的两所述驱动件44C被分别驱动而促使所述摆动支架产生枢转运动,从而位于所述摆动支架40C内的两个所述磁组20C同步移动。例如将图23A状态中的自生电装置的左侧的可以实施为一弹片的所述驱动件44向下按压,左侧的所述磁组20C向下摆动,而右侧的所述磁组20C向上摆动,从而使所述中柱12C的两端分别接触不同的导磁件而使环绕于所述中柱12C的所述线圈30C产生感生电流。将图23B状态中的自生电装置的右侧的可以实施为一弹片的所述驱动件44C向下按压,右侧的所述磁组20C向下摆动,而左侧的所述磁组20C向上摆动,从而使所述中柱12C的的两端分别接触不同的导磁件而使环绕于所述中柱12C的所述线圈30C产生另外一次感生电流。
如图24至图30B所示为本发明的一高功率动能自生电装置的另一实施方式,所述高功率动能自生电装置把导磁材料分别做成顶磁封闭盖、底磁封闭盖;将永磁件、线圈及中柱等发电部件容置在内,以达到最大的磁能利用率及获得最小的体积。所述顶磁封闭盖和所述底磁封闭盖可以采用导磁材料上下合盖式的方法形 成可拆卸结构;也可以是一体成型,然后折叠和弯曲以将所述永磁件、所述线圈及所述中柱等发电部件容置在内,从而形成不可拆卸结构。
具体地,如图24所示为本发明的这个实施例的所述高功率动能自生电装置的立体示意图。所述高功率动能自生电装置包括一导磁腔体10D、一永磁件23D和一线圈30D。所述线圈30D设置于所述导磁腔体10D形成的一导磁腔100D内,所述永磁件23D设置于所述导磁腔100D内。
更具体地,如图25所示,所述导磁腔体10D包括一导磁外壳11D和一中柱12D,所述导磁外壳11D进一步包括一顶磁封闭盖115D、一底磁封闭盖116D和一固持件117D,所述固持件117D,可以实施为一夹持片,能够将所述顶磁封闭盖115D和所述底磁封闭盖116D夹持在其内,从而形成所述导磁腔100D。所述导磁腔100D能够将所述永磁件23D、所述中柱12D以及所述线圈30D容置在内。也就是说,所述线圈30D设置于所述导磁外壳11D的内部,即所述导磁腔100D内,并设置在所述中柱12D周围。
所述高功率动能自生电装置还包括一线圈骨架60D,所述线圈骨架60D的外周缠绕有所述线圈30D。在本发明的这个实施例中,所述线圈骨架60D、所述线圈30D和所述中柱12D能够被定义为一线圈组件,所述线圈组件和所述永磁件23D被所述顶磁封闭盖115D和所述底磁封闭盖116D所形成的所述导磁腔体10D闭合在内部,形成一个整体。其中,所述中柱12D能够受力后摆动。在图中示意的这个实施例中,所述线圈30D设置于所述线圈骨架60D,而所述线圈骨架60D设置于所述中柱12D周围,从而使得所述线圈30D环绕于所述中柱12D。可以理解的是,在另外的变形实施例中,所述线圈30D也可以直接缠绕于所述中柱12D,并且利用支撑结构使得所述中柱12D能够被驱动而产生枢转即可。
值得一提的是,如图25至图26C所示,其中,图26B为图26A的A-A剖面图,图26C为图26A的B-B剖面图。所述固持件117D包括两夹片板1171D和一夹片连接板1172D延伸于两所述夹片板1171D之间,并形成一夹片槽1170D。具有所述夹片槽1170D的所述固持件117D能够将所述顶磁封闭盖115D和所述底磁封闭盖116D在其内,保持所述导磁腔100D的闭合性。可以理解的是,具有上述两夹片板1171D和夹片连接板1172D的所述固持件117D的结构只作为举例而并不限制本发明,本领域技术人员可以想到其他能够将所述顶磁封闭盖115D和所述底磁封闭盖116D限位夹持的替换结构,如一限位套,套设于所述顶 磁封闭盖115D和所述底磁封闭盖116D。
在这个优选实施例中,为了增强稳定性,两所述夹片板1171D具有夹片固定孔1173D或固定凸点,相应地,所述顶磁封闭盖115D和所述底磁封闭盖116D各具有相匹配的夹片固定凸点或固定孔1150D和1160D。从而各所述夹片固定点被固定在各所述夹片固定孔内时,所述固持件117D和所述顶磁封闭盖115D以及所述底磁封闭盖116D不会发生相对的位移,进而保持所述导磁腔体10D的相对封闭性,减少了漏磁情况的发生。
在本发明的这个实施例中,所述顶磁封闭盖115D和所述底磁封闭盖116D两侧边缘之间构成磁间隙118D,所述永磁件23D被夹持在所述顶磁封闭盖115D和所述底磁封闭盖116D之间。所述中柱12D被所述线圈骨架60D夹持后被所述线圈30D所套设。由于所述线圈骨架60D包括有一顶线圈骨架61D、一底线圈骨架62D以及一对骨架支点63D设置于所述顶线圈骨架61D和所述底线圈骨架62D支架之间,所述中柱12D能够以所述骨架支点63D为摆动支点在磁间隙之间进行摆动,交替地与所述顶磁封闭盖115D和所述底磁封闭盖116D的边缘抵触,从而使所述线圈内通过的磁场方向发生变化,进而产生感生电流。
如图27所示,为了保持所述导磁腔体10D的相对封闭性的同时,所述顶磁封闭盖115D和所述底磁封闭盖116D两侧边缘之间形成磁间隙118D。更具体地,所述顶磁封闭盖115D的边沿向下延伸形成两上闭合抵接端和两顶中柱抵接端1151D、1152D。相应地,所述底磁封闭盖116D向上延伸形成两下闭合抵接端和两底中柱抵接端1161D、1162D。当所述顶磁封闭盖115D和所述底磁封闭盖116D被所述固持件117D夹持时,两所述上闭合抵接端和两所述下闭合抵接端紧密贴合,形成所述导磁腔体10D的两密封侧壁。在两密封侧壁的内侧设置有所述永磁件23D。而所述顶中柱抵接端1151D和所述底中柱抵接端1161D之间留有空隙,相应地,所述顶中柱抵接端1152D和所述底中柱抵接端1162D之间也留有空隙,从而在所述顶磁封闭盖115D和所述底磁封闭盖116D两侧边缘之间分别形成了磁间隙118D。
所述高功率动能自生电装置还包括至少一驱动件44D,其连接于所述中柱12D的端部。例如,在本发明的这个实施例中,设置有两个所述驱动件44D分别连接于所述中柱12D伸出所述导磁腔体10D的两端,并且分别实施为一弹片。从而,当所述驱动件44D受力摆动时,所述中柱12D的两端被带动进行上下摆 动,交替地与所述顶磁封闭盖115D和所述底磁封闭盖116D接触。为了实现所述中柱12D能够更平稳地摆动,如图28A和图28B所示,更具体地,所述一对骨架支点63D包括一顶支点631D和一底支点632D。所述顶支点631D设置于所述顶线圈骨架61D的内侧中间位置,所述底支点632D设置于所述底线圈骨架62D的内侧中间位置。其中所谓的内侧定义为与所述中柱12D相对的一侧。从而,在本发明的这个实施例中,所述线圈骨架60D包括所述顶线圈骨架61D和所述底线圈骨架62D,并将所述中柱12D夹持在中间,便于所述中柱12D在所述线圈骨架60D中间位置的所述骨架支点63D为中心微幅摆动。
可以理解的是,所述高功率动能自生电装置可以具有单个所述驱动件44D,并且可以实施为弹片,这时所述骨架支点63D可以设于所述线圈骨架的内侧中间位置或偏离中间的位置,或者可以所述骨架支点63D设置在所述线圈骨架的一侧,而所述驱动件设置在另一侧并且能够被驱动而摆动。
值得一提的是,所述中柱12D贯穿所述线圈骨架60D后,导线在所述线圈骨架60D的外周缠绕100~1200圈而形成所述线圈30D。之后,将所述线圈30D的两端分别连接于所述线圈骨架60D两端的两引线柱64D上,能够方便所述高功率自发电装置焊接到电子产品的电路板上。
值得一提的是,如图29所示,所述中柱12D可以在所述顶磁封闭盖115D和所述底磁封闭盖116D之间,以所述线圈骨架60D的所述顶支点631D和所述底支点632D为轴心,微幅摆动。其中,优选地,摆动角度的范围在数值上可以是1~10度。优选地,所述中柱12D在所述顶磁封闭盖115D和所述底磁封闭盖116D之间的摆动间隙范围在数值上为0.1mm~8mm。
值得一提的是,所述高功率动能自生电装置还包括多个连接件如铆钉16D,各所述铆钉16D能够将所述中柱12D的两端分别和两所述驱动件44D连接起来,从而所述驱动件44D受力摆动时,所述中柱12D也能够被所述驱动件44D带动而发生微幅摆动。
如图30A和图30B所示揭露了所述高功率动能自生电装置的工作原理。其中图中的带有箭头的虚线表示为磁感线的传导方向。如图30A所示为假定的初始状态,所述中柱12D与所述上底磁封闭盖115D、116D的抵接状态为:所述中柱12D左侧与所述顶中柱抵接端1152D抵接,所述中柱12D右侧与所述底中柱抵接端1161D抵接端抵接。此时,如图30A中的箭头方向所示,磁感线的方向 为由左至右穿过所述线圈30D,所述中柱12D为保持静止状态,所述线圈30D中没有产生感生电流。
进一步地,如图30B所示,沿箭头方向推动所述驱动件44D,如左侧的所述驱动件44D被按压时,使所述中柱12D与所述顶和底磁封闭盖115D、116D的抵接状态发生改变,图30B中的抵接状态为:所述中柱12D的左侧与所述底中柱抵接端1162D相抵接,所述中柱12D的右侧与所述顶中柱抵接端1151D相抵接。如箭头方向,磁感线的方向变为由右至左穿过所述线圈30D,磁感线的方向发生反向,在磁感线突变的过程中使线圈所述30D产生感生电流。这里的所述驱动件44D的作用是用来储蓄势能,加速所述中柱12D的摆动速度,从而使感生能量更大。
值得一提的是,在本发明的这个实施例中,当所述高功率动能自生电装置的所述导磁腔体10D被实施为本实施例中的所述顶磁封闭盖和所述底磁封闭盖115D、116D的半闭合状态的结构时,所述线圈30D受到的磁感线的影响最大。且这种结构的漏磁较小,因此所述高功率动能自生电装置的生电效率相对较高,能量强。
相应地,在本发明的这个实施例的自生电方法,包括如下步骤:
驱动所述中柱12D相对于所述线圈骨架60D的一对相对的骨架支架631D和632D枢转地移动,所述中柱12D的两端分别交替地接触位于所述永磁件23D两端的所述顶磁封闭盖115D和所述底磁封闭盖116D,从而使穿过环绕于所述线圈骨架60D的所述线圈30D的磁感线的方向变化以使所述线圈30D产生感生电流。
可以理解的是,所述顶磁封闭盖115D和所述底磁封闭盖116D夹持所述永磁件23D,并且在两侧分别具有间隔而形成所述磁隙118D,所述中柱12D到达两个极点位置时,都呈倾斜状态,并且一端接触所述底磁封闭盖116D时,另一端接触所述顶磁封闭盖115D;而该一端接触所述顶磁封闭盖115D时,相反的该另一端接触所述底磁封闭盖116D。
所述中柱12D的两端分别连接有所述驱动件44D,这样所述生电方法,还包括步骤:驱动一个所述驱动件44D,从而使所述中柱12D枢转以使穿过所述线圈30D的磁感线的方向变化以使所述线圈30D产生一次感生电流;以及驱动另一个所述驱动件44D,从而使所述中柱12D反方向枢转以使穿过所述线圈30D的磁感线的方向变化以使所述线圈30D产生另一次感生电流。
可以理解的是,在这个实施例中,所述线圈30D和所述永磁件23D位于所述顶磁封闭盖115D和所述底磁封闭盖116D形成的导磁腔100D内,并且所述顶磁封闭盖115D和所述底磁封闭盖116D分别位于所述永磁件23D的两侧从而形成两导磁件。
本领域的技术人员应理解,上述描述及附图中所示的本发明的实施例只作为举例而并不限制本发明。本发明的目的已经完整并有效地实现。本发明的功能及结构原理已在实施例中展示和说明,在没有背离所述原理下,本发明的实施方式可以有任何变形或修改。

Claims (105)

  1. 一高功率动能自生电装置,其特征在于,包括:
    至少一磁组,所述磁组包括至少一顶导磁件、至少一底导磁件和至少一永磁件,其设置于所述顶导磁件和所述底导磁件之间,所述顶导磁件和所述底导磁件之间形成至少一磁间隙;
    至少一导磁腔体,其中所述导磁腔体和所述磁组形成至少一导磁腔,并且所述导磁腔体还包括设置于所述导磁腔内的至少一中柱;以及
    至少一线圈,所述线圈设置于所述导磁腔内,并环绕在所述中柱上,
    其中所述中柱延伸进入所述磁间隙,通过所述磁组和所述中柱产生相对位移使所述中柱交替接触所述顶导磁件和所述底导磁件,使穿过所述线圈的磁感线的方向发生变化,从而产生至少一感生电流。
  2. 根据权利要求1所述的高功率动能自生电装置,其中所述导磁腔体还包括至少一导磁外壳,所述中柱与所述导磁外壳相组装或一体成型,所述导磁外壳除了有至少一面具有至少一开口以作为磁组封口以外,其他五面为导磁材料屏蔽。
  3. 根据权利要求1所述的高功率动能自生电装置,其中所述导磁腔体为两瓣合成,以通过两瓣的组合与所述磁组构成所述导磁腔。
  4. 根据权利要求1所述的高功率动能自生电装置,其中所述导磁腔体还包括至少一顶半腔体壳和至少一底半腔体壳,所述中柱为合成式,其包括延伸于所述顶半腔体壳的至少一顶中柱部和延伸于所述底半腔体壳的至少一底中柱部。
  5. 根据权利要求4所述的高功率动能自生电装置,其中所述顶半腔体壳包括至少一顶壳体和相互延伸形成的三个顶侧翼,所述顶中柱部延伸于所述顶侧翼并与所述顶壳体相对,所述顶中柱部的两侧和两所述顶侧翼留有空隙,所述底半腔体壳包括至少一底壳体和相互延伸形成的三个底侧翼,所述底中柱部延伸于所述底侧翼并与所述底壳体相对,所述底中柱部的两侧和所述底侧翼留有空隙。
  6. 根据权利要求5所述的高功率动能自生电装置,其中所述顶侧翼、所述顶壳 体和所述顶中柱部形成至少一顶导磁腔,所述底侧翼、所述底壳体和所述底中柱部形成至少一底导磁腔,从而,所述顶导磁腔和所述底导磁腔形成了所述导磁腔。
  7. 根据权利要求1所述的高功率动能自生电装置,其中所述导磁腔体还包括至少一顶壳,所述顶壳一端向外延伸形成至少一顶沿,另一端向外并向下延伸形成所述中柱。
  8. 根据权利要求1所述的高功率动能自生电装置,其中所述导磁腔体还包括至少一顶壳,所述顶壳具有一顶沿和多个侧翼延伸于所述顶沿,所述中柱延伸于所述顶沿,并与所述顶沿平行相对,且与所述侧翼之间留有空隙。
  9. 根据权利要求1所述的高功率动能自生电装置,其中所述导磁腔体还包括至少一顶壳,所述顶壳一端向外延伸形成至少一底沿,另一端向外并向上延伸形成所述中柱。
  10. 根据权利要求1所述的高功率动能自生电装置,其中所述导磁腔体还包括至少一顶壳,所述顶壳具有一底沿和多个侧翼延伸于所述顶沿,所述中柱延伸于所述顶沿,并与所述顶沿平行相对,且与所述侧翼之间留有空隙。
  11. 根据权利要求1至10中任一所述的高功率动能自生电装置,其中所述磁组固定,而所述导磁腔体被构造成能够移动从而使所述中柱和所述磁组能够产生相对位移。
  12. 根据权利要求1至10中任一所述的高功率动能自生电装置,其中所述高功率动能自生电装置还包括至少一摆动支架,所述磁组设置于所述摆动支架内,所述摆动支架被驱动时使所述磁组相对于所述中柱产生位移。
  13. 根据权利要求12所述的高功率动能自生电装置,其中所述摆动支架可枢转地设置于所述导磁腔体,其适合于被驱动而枢转从而带动所述磁组同步位移。
  14. 根据权利要求13所述的高功率动能自生电装置,其中所述摆动支架具有至少一磁组固定槽和至少一导磁腔体固定槽,所述磁组设置于所述磁组固定槽内, 所述导磁腔体设置于所述导磁腔体固定槽内。
  15. 根据权利要求14所述的高功率动能自生电装置,其中所述摆动支架包括具有至少一组盖凹槽的至少一磁组盖、至少一支架基体和至少一摆动臂组,所述支架基体形成所述磁组固定槽,所述磁组容置于所述组盖凹槽内,所述磁组盖设置于所述磁组固定槽内,所述摆动臂组从所述支架基体向外延伸并和所述支架基体形成所述导磁腔体固定槽。
  16. 根据权利要求15所述的高功率动能自生电装置,其中所述磁组盖进一步包括至少一组盖基板和两组盖臂,其分别从所述组盖基板的两端向外延伸形成所述组盖凹槽。
  17. 根据权利要求12所述的高功率动能自生电装置,其中所述导磁腔体和所述摆动支架通过至少一轴孔和至少一转动轴相配合,使所述摆动支架能够绕所述转动轴相对于所述导磁腔体转动。
  18. 根据权利要求15所述的高功率动能自生电装置,其中所述导磁腔体还具有至少一轴孔,所述摆动臂组为两延伸臂并各自在内侧具有至少一转动轴,所述转动轴匹配设置于所述轴孔内,从而所述摆动支架能够围绕所述转动轴转动。
  19. 根据权利要求中1至10中任至少一所述的高功率动能自生电装置,其中所述高功率动能自生电装置还包括至少一固定套和至少一摆动支架,所述固定套用于固定所述导磁腔体,其中所述磁组设置于所述摆动支架内,所述摆动支架可枢转地设置于所述固定套,从而在所述摆动支架被驱动时使所述磁组相对于所述中柱产生位移。
  20. 根据权利要求19所述的高功率动能自生电装置,其中所述固定套和所述摆动支架通过至少一转动轴和至少一支架卡槽相配合,从而所述摆动支架能够绕所述转动轴相对于所述固定套转动。
  21. 根据权利要求19所述的高功率动能自生电装置,其中所述固定套朝向所述 磁组的侧面上具有一顶沿开槽、一中柱开槽和一底沿开槽,所述导磁腔体的一顶沿能够从所述顶沿开槽内延伸出来,并与所述顶导磁件相抵接,所述中柱的一端能够从所述中柱开槽内延伸出来,所述导磁腔体的一底沿能够从所述底沿开槽内延伸出来,并与所述底导磁件相抵接。
  22. 根据权利要求12所述的高功率动能自生电装置,其中所述高功率动能自生电装置还包括至少一驱动件,所述驱动件相组装或一体地成型于所述摆动支架,其中所述驱动件适合于在外力作用下驱动所述摆动支架产生位移。
  23. 根据权利要求19所述的高功率动能自生电装置,其中所述高功率动能自生电装置还包括至少一驱动件,所述驱动件相组装或一体地成型于所述摆动支架,其中所述驱动件适合于在外力作用下驱动所述摆动支架产生位移。
  24. 根据权利要求22所述的高功率动能自生电装置,所述驱动件实施为一弹片。
  25. 根据权利要求23所述的高功率动能自生电装置,所述驱动件实施为一弹片。
  26. 根据权利要求1-10中任一所述的高功率动能自生电装置,其中所述磁间隙的宽度在0.1mm-3mm之间。
  27. 根据权利要求1所述的高功率动能自生电装置,其中包括两所述磁组,所述中柱穿过所述导磁腔体,并且两端分别与两所述磁组相接合。
  28. 根据权利要求27所述的高功率动能自生电装置,其中所述导磁腔体包括至少一顶壳、延伸于所述顶壳的两侧翼、连接于所述两侧翼的至少一底壳、和所述中柱,所述顶壳、所述侧翼和所述底壳共同形成所述导磁腔。
  29. 根据权利要求28所述的高功率动能自生电装置,其中所述导磁腔两端具有开口,所述高功率动能自生电装置还包括两中柱固定架,且两所述中柱固定架能够闭合两开口后形成所述导磁腔,两所述中柱固定架的中部均具有一中柱开槽,所述中柱的两端能够分别穿过两个中柱开槽,从而所述线圈套设于所述中柱后能够容置于所述导磁腔内,所述中柱的两端部分露出所述导磁腔体。
  30. 根据权利要求29所述的高功率动能自生电装置,其中所述顶壳、所述侧翼和所述底壳由导磁材料制成,两所述中柱固定架由非导磁材料制成。
  31. 根据权利要求27至30中任一所述的高功率动能自生电装置,其中还包括至少一摆动支架,其可枢转地设置于所述导磁腔体,并且具有至少一导磁腔体槽和两个磁组固定槽分别固定所述导磁腔体和两个所述磁组,从而所述导磁腔体槽中间的所述导磁腔体不动,通过所述摆动支架的摆动,控制两个所述磁组运动,产生电能。
  32. 根据权利要求31所述的高功率动能自生电装置,其中还包括两驱动件,其分别设置于所述摆动支架的两侧。
  33. 根据权利要求31所述的高功率动能自生电装置,其中所述导磁腔体通过至少一轴支槽和所述摆动支架的至少一支架转轴相配合。
  34. 根据权利要求31所述的高功率动能自生电装置,其中所述摆动支架进一步包括两磁组盖、两支架基体、至少一摆动臂组,各所述支架基体包括两支架基体片形成所述磁组固定槽,所述摆动臂组从两所述支架基体向外延伸并和两所述支架基体形成所述导磁腔体槽,从而所述导磁腔体能够容置于所述导磁腔体槽内,各所述磁组分别设置于两所述磁组盖形成的至少一组盖凹槽内,各所述磁组盖设置于各所述磁组固定槽内,从而两所述磁组固定于所述摆动支架内。
  35. 根据权利要求34所述的高功率动能自生电装置,其中所述两所述磁组盖各进一步包括至少一组盖基板和两组盖臂,其分别从所述组盖基板的两端向外延伸形成所述组盖凹槽,各所述磁组的所述顶导磁件、所述底导磁件和所述永磁件相互连接后设置于所述组盖凹槽内,各所述磁组盖设置于所述磁组固定槽内,进而将各所述磁组容置于各所述磁组固定槽内。
  36. 一高功率动能自生电装置,其特征在于,包括:
    至少一导磁腔体,其包括至少一顶磁封闭盖和至少一底磁封闭盖,并且形成至少一导磁腔;
    至少一中柱;
    至少一永磁件,其接合并设置于所述顶磁封闭盖和所述底磁封闭盖之间;以及
    至少一线圈,所述线圈环绕于所述中柱,并且所述线圈和所述永磁件设置于导磁腔内;
    其中所述顶磁封闭盖和所述底磁封闭盖之间形成至少一磁间隙,所述中柱穿过所述磁间隙并且被构造成能够交替地接触所述顶磁封闭盖和所述底磁封闭盖,使所述穿过所述线圈的磁感线的方向发生变化,从而产生至少一感生电流。
  37. 根据权利要求36所述的高功率动能自生电装置,其中所述顶磁封闭盖和所述底磁封闭盖形成一合盖式导磁腔体。
  38. 根据权利要求36所述的高功率动能自生电装置,其中所述顶磁封闭盖和所述底磁封闭盖一体成形,并且经折叠和弯曲将所述永磁件和所述线圈容置在其内。
  39. 根据权利要求37所述的高功率动能自生电装置,进一步包括至少一固持件,以将所述顶磁封闭盖和所述底磁封闭盖固持从而使所述顶磁封闭盖和所述底磁封闭盖形成所述导磁腔。
  40. 根据权利要求39所述的高功率动能自生电装置,其中所述固持件实施为一夹片,并形成至少一夹片槽,以将所述顶磁封闭盖和所述底磁封闭盖夹持在其内。
  41. 根据权利要求40所述的高功率动能自生电装置,其中所述固持件包括两夹片板和延伸于两所述夹片板之间一夹片连接板,以形成所述夹片槽,两个所述夹片板分别与所述顶磁封闭盖和所述底磁封闭盖相连接。
  42. 根据权利要求41所述的高功率动能自生电装置,其中两个所述夹片板与所述顶磁封闭盖和所述底磁封闭盖分别通过固定凸点和固定孔相配合连接。
  43. 根据权利要求37所述的高功率动能自生电装置,其中所述线圈直接缠绕于 所述中柱。
  44. 根据权利要求37所述的高功率动能自生电装置,还包括至少一线圈骨架,所述线圈骨架环绕有所述线圈,所述中柱被所述线圈骨架夹持后被所述线圈所套设,所述线圈骨架还包括至少一骨架支点,所述中柱能够受力后以所述骨架支点为摆动支点在所述磁间隙之间进行摆动。
  45. 根据权利要求40所述的高功率动能自生电装置,还包括至少一线圈骨架,所述线圈骨架环绕有所述线圈,所述中柱被所述线圈骨架夹持后被所述线圈所套设,所述线圈骨架还包括至少一骨架支点,所述中柱能够受力后以所述骨架支点为摆动支点在所述磁间隙之间进行摆动。
  46. 根据权利要求44所述的高功率动能自生电装置,其中所述线圈骨架还包括至少一顶线圈骨架、至少一底线圈骨架,其中至少一所述骨架支点包括一顶支点和一底支点,所述顶支点设置于所述顶线圈骨架的内侧中间位置,所述底支点设置于所述底线圈骨架的内侧中间位置。
  47. 根据权利要求45所述的高功率动能自生电装置,其中所述线圈骨架还包括至少一顶线圈骨架、至少一底线圈骨架,其中至少一所述骨架支点包括一顶支点和一底支点,所述顶支点设置于所述顶线圈骨架的内侧中间位置,所述底支点设置于所述底线圈骨架的内侧中间位置。
  48. 根据权利要求47所述的高功率动能自生电装置,其中所述顶支点和所述底支点各自是设置于所述顶线圈骨架和所述底线圈骨架的内侧中间位置的凸起。
  49. 根据权利要求44所述的高功率动能自生电装置,其中所述线圈骨架还设置有两引线柱,形成所述线圈的导线的两端分别连接于所述引线柱。
  50. 根据权利要求47所述的高功率动能自生电装置,其中所述线圈骨架还设置有两引线柱,形成所述线圈的导线的两端分别连接于所述引线。
  51. 根据权利要求36至50中任一所述的高功率动能自生电装置,其中所述高 功率动能自生电装置还包括至少一驱动件,其连接于所述中柱延伸出所述导磁腔体的至少一端。
  52. 根据权利要求51所述的高功率动能自生电装置,其中所述高功率动能自生电装置还包括单个所述驱动件,其实施为弹片并且连接于所述中柱一端。
  53. 根据权利要求51所述的高功率动能自生电装置,其中所述高功率动能自生电装置包括两所述驱动件,其各自实施为一弹片,并且连接于所述中柱延伸出所述导磁腔体的两端。
  54. 根据权利要求53所述的高功率动能自生电装置,其中所述导磁腔体的两侧分别形成所述磁间隙,其中所述中柱一端抵接所述顶磁封盖时,另一端抵接所述底磁封闭盖。
  55. 根据权利要求54所述的高功率动能自生电装置,其中所述顶磁封闭盖边沿向下延伸形成两顶中柱抵接端,所述底磁封闭盖向上延伸形成两底中柱抵接端,而所述顶中柱抵接端和对应的所述底中柱抵接端之间留有空隙,从而在所述顶磁封闭盖和所述底磁封闭盖两侧边缘之间分别形成了所述磁间隙。
  56. 根据权利要求36至50中任一所述的高功率动能自生电装置,其中所述中柱摆动角度的范围在数值上是1~10度。
  57. 根据权利要求36至50中任一所述的高功率动能自生电装置,其中所述中柱在所述顶磁封闭盖和所述底磁封闭盖之间的摆动的所述磁间隙范围在数值上为0.1mm~8mm。
  58. 根据权利要求36至50中任一所述的高功率动能自生电装置,其中所述线圈的圈数是100~1200圈。
  59. 一自生电方法,其特征在于,包括如下步骤:使至少一磁组的位于至少一永磁件两侧的至少一顶导磁件和至少一底导磁件交替地接触位于至少一导磁腔内的至少一中柱,使环绕于所述中柱并且位于所述导磁腔内的至少一线圈中产生 至少一感生电流以产生电能。
  60. 根据权利要求59所述的自生电方法,其中所述导磁腔由至少一导磁腔体形成,以使所述线圈设置于所述导磁腔体内。
  61. 根据权利要求60所述的自生电方法,所述顶导磁件和所述底导磁件之间形成至少一磁间隙,所述中柱延伸进入所述磁间隙。
  62. 根据权利要求61所述的自生电方法,还包括步骤:所述导磁腔体固定,并且当有外力作用于至少一摆动支架时,其被驱动移动,使设置于所述摆动支架的所述磁组移动,从而使所述磁组和所述中柱产生相对位移。
  63. 根据权利要求61所述的自生电方法,还包括步骤:所述摆支架固定,并且当有外力作用于所述导磁腔体时,其被驱动移动,使设置于所述导磁腔内的所述中柱移动,从而使所述磁组和所述中柱产生相对位移。
  64. 根据权利要求62所述的自生电方法,还包括步骤:驱动可枢转地设置于所述导磁体的所述摆动支架相对于所述导磁腔体枢转,从而使所述磁组和所述中柱产生相对位移。
  65. 根据权利要求62所述的自生电方法,还包括步骤:驱动可枢转地设置于所述导磁腔体外的至少一固定套的所述摆动支架相对于所述固定套枢转,从而使所述磁组和所述中柱产生相对位移。
  66. 根据权利要求62所述的自生电方法,还包括如下步骤:当有外力作用于至少一驱动件时,所述驱动件驱动所述摆动支架移动。
  67. 根据权利要求66所述的自生电方法,其中所述摆动支架设置有单个所述驱动件,并且实施为弹片。
  68. 根据权利要求66所述的自生电方法,其中所述摆动支架设置有两个分别位于所述摆动支架的两侧的所述驱动件,并且各自实施为弹片。
  69. 根据权利要求62所述的自生电方法,还包括如下步骤:当有外力作用于所述摆动支架时,其被驱动移动,使设置于所述摆动支架的两个所述磁组的所述顶导磁件和所述底导磁件分别交替地接触位于所述导磁腔体内的所述中柱的两端,使环绕于所述中柱并且位于所述导磁腔体内的所述线圈中产生所述感生电流以产生电能。
  70. 根据权利要求69所述的自生电方法,其中所述摆动支架的两所述驱动件被分别驱动而促使所述摆动支架产生枢转运动,从而位于所述摆动支架内的两个所述磁组同步移动。
  71. 根据权利要求59至68中任一所述的自生电方法,其中所述导磁腔体还包括至少一导磁外壳,所述中柱与所述导磁外壳相组装,所述导磁外壳除了有至少一面具有至少一开口以作为磁组封口以外,其他五面为导磁材料屏蔽。
  72. 根据权利要求59至68中任一所述的自生电方法,其中所述导磁腔体还包括至少一导磁外壳,所述中柱与所述导磁外壳一体成形,所述导磁外壳除了有至少一面具有至少一开口以作为磁组封口以外,其他五面为导磁材料屏蔽。
  73. 根据权利要求59至68中任一所述的自生电方法,其中所述导磁腔体为两瓣合成,以通过两瓣的组合与所述磁组构成所述导磁腔。
  74. 根据权利要求59至68中任一所述的自生电方法,其中所述导磁腔体还包括至少一顶半腔体壳和至少一底半腔体壳,所述中柱为合成式,其包括延伸于所述顶半腔体壳的至少一顶中柱部和延伸于所述底半腔体壳的至少一底中柱部。
  75. 根据权利要求74所述的自生电方法,其中所述顶半腔体壳包括至少一顶壳体和相互延伸形成的三个顶侧翼,所述顶中柱部延伸于所述顶侧翼并与所述顶壳体相对,所述顶中柱部的两侧和两所述顶侧翼留有空隙,所述底半腔体壳包括至少一底壳体和相互延伸形成的三个底侧翼,所述底中柱部延伸于所述底侧翼并与所述底壳体相对,所述底中柱部的两侧和所述底侧翼留有空隙。
  76. 根据权利要求75所述的高功率动能自生电装置,其中所述顶侧翼、所述顶壳体和所述顶中柱部形成至少一顶导磁腔,所述底侧翼、所述底壳体和所述底中柱部形成至少一底导磁腔,从而,所述顶导磁腔和所述底导磁腔形成了所述导磁腔。
  77. 根据权利要求59至68中任一所述的自生电方法,其中所述导磁腔体还包括至少一顶壳,所述顶壳一端向外延伸形成至少一顶沿,另一端向外并向下延伸形成所述中柱。
  78. 根据权利要求59至68中任一所述的自生电方法,其中所述导磁腔体还包括至少一顶壳,所述顶壳具有一顶沿和多个侧翼延伸于所述顶沿,所述中柱延伸于所述顶沿,并与所述顶沿平行相对,且与所述侧翼之间留有空隙。
  79. 根据权利要求59至68中任一所述的自生电方法,其中所述导磁腔体还包括至少一顶壳,所述顶壳一端向外延伸形成至少一底沿,另一端向外并向上延伸形成所述中柱。
  80. 根据权利要求59至68中任一所述的自生电方法,其中所述导磁腔体还包括至少一顶壳,所述顶壳具有一底沿和多个侧翼延伸于所述顶沿,所述中柱延伸于所述顶沿,并与所述顶沿平行相对,且与所述侧翼之间留有空隙。
  81. 根据权利要求62至68中任一所述的自生电方法,其中所述摆动支架具有至少一磁组固定槽和至少一导磁腔体固定槽,所述磁组设置于所述磁组固定槽内,所述导磁腔体设置于所述导磁腔体固定槽内。
  82. 根据权利要求81所述的自生电方法,其中所述摆动支架包括具有至少一组盖凹槽的至少一磁组盖、至少一支架基体和至少一摆动臂组,所述支架基体形成所述磁组固定槽,所述磁组容置于所述组盖凹槽内,所述磁组盖设置于所述磁组固定槽内,所述摆动臂组从所述支架基体向外延伸并和所述支架基体形成所述导磁腔体固定槽。
  83. 根据权利要求65所述的自生电方法,其中所述固定套朝向所述磁组的侧面 上具有一顶沿开槽、一中柱开槽和一底沿开槽,所述导磁腔体的一顶沿能够从所述顶沿开槽内延伸出来,并与所述顶导磁件相抵接,所述中柱的一端能够从所述中柱开槽内延伸出来,所述导磁腔体的一底沿能够从所述底沿开槽内延伸出来,并与所述底导磁件相抵接。
  84. 根据权利要求69至70中任所述的自生电方法,其中所述导磁腔体包括至少一顶壳、延伸于所述顶壳的两侧翼、连接于所述两侧翼的至少一底壳、和所述中柱,所述顶壳、所述侧翼和所述底壳共同形成所述导磁腔。
  85. 根据权利要求84所述的自生电方法,其中所述导磁腔两端具有开口,所述高功率动能自生电装置还包括两中柱固定架,且两所述中柱固定架能够闭合两开口后形成所述导磁腔,两所述中柱固定架的中部均具有一中柱开槽,所述中柱的两端能够分别穿过两个中柱开槽,从而所述线圈套设于所述中柱后能够容置于所述导磁腔内,所述中柱的两端部分露出所述导磁腔体。
  86. 根据权利要求85所述的自生电方法,其中所述顶壳、所述侧翼和所述底壳由导磁材料制成,两所述中柱固定架由非导磁材料制成。
  87. 一自生电方法,其特征在于,包括如下步骤:驱动至少一中柱枢转地移动,使其交替地接触位于至少一永磁件两端的至少一顶磁封闭盖和至少一底磁封闭盖,从而使穿过设置于所述中柱的周围的所述线圈的磁感线的方向变化以使所述线圈产生至少一感生电流从而产生电能,其中所述永磁件和所述线圈容纳于所述顶磁封闭盖和所述底磁封闭盖形成的至少一导磁腔内。
  88. 根据权利要求87所述的自生电方法,还包括如下步骤:驱动所述中柱相对于至少一线圈骨架的一对相对的骨架支架枢转地移动,从而使穿过环绕于所述线圈骨架的所述线圈的磁感线的方向变化以使所述线圈产生感生电流。
  89. 根据权利要求87所述的自生电方法,还包括步骤:驱动所述中柱枢转使其两端分别在所述顶磁封闭盖和所述底磁封闭盖之间在两侧分别形成的至少一磁间隙中呈倾斜状态地摆动。
  90. 根据权利要求87所述的自生电方法,还包括步骤:驱动所述中柱枢转使其一端在所述顶磁封闭盖和所述底磁封闭盖之间形成的至少一磁间隙中摆动。
  91. 根据权利要求89所述的自生电方法,还包括步骤:其中所述中柱一端抵接所述顶磁封闭盖时,另一端抵接所述底磁封闭盖。
  92. 根据权利要求91所述的自生电方法,其中所述顶磁封闭盖边沿向下延伸形成两顶中柱抵接端,所述底磁封闭盖向上延伸形成两底中柱抵接端,而所述顶中柱抵接端和对应的所述底中柱抵接端之间留有空隙,从而在所述顶磁封闭盖和所述底磁封闭盖两侧边缘之间分别形成了所述磁间隙,其中所述自生电方法还包括步骤:所述中柱一端抵接一侧的所述顶磁封闭盖的所述顶中柱抵接端时,另一端抵接另一侧的所述底磁封闭盖的所述底中柱抵接端。
  93. 根据权利要求90所述的自生电方法,还包括步骤:驱动连接于所述中柱的至少一驱动件使得所述中柱被驱动而枢转。
  94. 根据权利要求91所述的自生电方法,还包括步骤:分别驱动连接于所述中柱的两端的一驱动件移动以使所述中柱被驱动而枢转。
  95. 根据权利要求93或94所述的自生电方法,其中所述驱动件为连接于所述中柱的弹片。
  96. 根据权利要求87至94中任一所述的自生电方法,其中所述顶磁封闭盖和所述底磁封闭盖形成一合盖式导磁腔体。
  97. 根据权利要求87至94中任一所述的自生电方法,其中所述顶磁封闭盖和所述底磁封闭盖一体成形,并且经折叠和弯曲将所述永磁件和所述线圈容置在其内。
  98. 根据权利要求96所述的自生电方法,其中所述顶磁封闭盖和所述底磁封闭盖通过至少一固持件得以固持从而使所述顶磁封闭盖和所述底磁封闭盖形成所 述导磁腔。
  99. 根据权利要求96所述的自生电方法,还包括步骤:所述中柱能够受力后以以至少一线圈骨架的至少一骨架支点为摆动支点进行摆动,其中所述线圈骨架环绕有所述线圈,所述中柱被所述线圈骨架夹持后被所述线圈所套设。
  100. 根据权利要求99所述的自生电方法,其中所述线圈骨架还包括至少一顶线圈骨架、至少一底线圈骨架,其中至少一所述骨架支点包括一顶支点和一底支点,所述顶支点设置于所述顶线圈骨架的内侧中间位置,所述底支点设置于所述底线圈骨架的内侧中间位置。
  101. 根据权利要求99所述的自生电方法,其中所述顶支点和所述底支点各自是设置于所述顶线圈骨架和所述底线圈骨架的内侧中间位置的凸起。
  102. 根据权利要求100所述的自生电方法,其中所述线圈骨架还设置有两引线柱,形成所述线圈的导线的两端分别连接于所述引线。
  103. 根据权利要求87至94中任一所述的自生电方法,其中所述中柱摆动角度的范围在数值上是1~10度。
  104. 根据权利要求89至94中任一所述的自生电方法,其中所述磁间隙范围在数值上为0.1mm~8mm。
  105. 根据权利要求87至94中任一所述的自生电方法,其中所述线圈的圈数是100~1200圈。
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