WO2015054803A1 - 移动感应及发电装置 - Google Patents

移动感应及发电装置 Download PDF

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Publication number
WO2015054803A1
WO2015054803A1 PCT/CN2013/001232 CN2013001232W WO2015054803A1 WO 2015054803 A1 WO2015054803 A1 WO 2015054803A1 CN 2013001232 W CN2013001232 W CN 2013001232W WO 2015054803 A1 WO2015054803 A1 WO 2015054803A1
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WO
WIPO (PCT)
Prior art keywords
motion
magnetic element
magnetic
induction
displacement
Prior art date
Application number
PCT/CN2013/001232
Other languages
English (en)
French (fr)
Inventor
廖光阳
蔡振凯
Original Assignee
升旸科技有限公司
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 升旸科技有限公司 filed Critical 升旸科技有限公司
Priority to JP2015542132A priority Critical patent/JP6092414B2/ja
Priority to CA2926957A priority patent/CA2926957A1/en
Priority to CN201380079909.4A priority patent/CN105659489A/zh
Priority to CN201810161783.XA priority patent/CN108266343A/zh
Priority to KR1020167006810A priority patent/KR20160042134A/ko
Priority to US15/026,667 priority patent/US10033249B2/en
Priority to EP13895739.4A priority patent/EP3059850A4/en
Priority to PCT/CN2013/001232 priority patent/WO2015054803A1/zh
Publication of WO2015054803A1 publication Critical patent/WO2015054803A1/zh

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Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
    • H02K7/1892—Generators with parts oscillating or vibrating about an axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
    • B62J6/00—Arrangement of optical signalling or lighting devices on cycles; Mounting or supporting thereof; Circuits therefor
    • B62J6/06—Arrangement of lighting dynamos or drives therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
    • F03G7/00—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for
    • F03G7/08—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for recovering energy derived from swinging, rolling, pitching or like movements, e.g. from the vibrations of a machine
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
    • H02K21/14—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K35/00—Generators with reciprocating, oscillating or vibrating coil system, magnet, armature or other part of the magnetic circuit
    • H02K35/02—Generators with reciprocating, oscillating or vibrating coil system, magnet, armature or other part of the magnetic circuit with moving magnets and stationary coil systems
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K49/00—Dynamo-electric clutches; Dynamo-electric brakes
    • H02K49/10—Dynamo-electric clutches; Dynamo-electric brakes of the permanent-magnet type
    • H02K49/102—Magnetic gearings, i.e. assembly of gears, linear or rotary, by which motion is magnetically transferred without physical contact

Definitions

  • the present invention relates to a power generating device that converts a slight movement or vibration into electrical energy. Background technique
  • the object of the present invention is to provide a novel structure of the mobile induction and power generation device, which utilizes multi-magnetic relative motion.
  • the component induction power generation technology solves the problem that the micro-vibration or the movement of the object cannot generate the power generation with the collected value, and the energy conversion collection of the micro-vibration or the micro-displacement motion has a certain effect, and is very suitable for practical use.
  • a motion sensing and power generating device includes an inductive moving magnetic component, a displacement moving magnetic component, and an inductive coil, wherein:
  • the inductively moving magnetic element is an element that can be driven by an external magnetic field to move along a passive motion trajectory, the inductively moving magnetic element comprising more than one magnetic pole set;
  • the displacement-moving magnetic element is an element of which more than one set of two adjacent and oppositely-polarized magnetic poles are movable or movable relative to the inductively movable magnetic element along a movement trajectory;
  • the polarity-reversed magnetic pole moves along the movement track, the polarity of the magnetic pole is repeatedly changed for the induced moving magnetic element to move the induced moving magnetic element along the direction of the passive motion track;
  • the induction coil is disposed adjacent to the inductive moving magnetic element or the displacement moving magnetic element, and induces an alternating magnetic field generated by the induced moving magnetic element or the displacement moving magnetic element by the movement, and the induction coil is caused by the intersection The magnetic field is changed to generate an induced current.
  • the inductively moving magnetic element includes an upper magnetic pole group and a rotating shaft, and the magnetic pole group is disposed in a radial direction of the rotating shaft, and more than one of the magnetic pole groups rotates against the rotating shaft. .
  • the aforementioned motion sensing and power generating device wherein the inductive moving magnetic element is in the shape of a disk,
  • the magnetic pole group includes an N magnetic pole and an S magnetic pole, each of which is semicircular, and the rotating shaft is disposed in an axial direction of the induced moving magnetic element, and the direction of the passive moving track is a tangential direction of the circumferential side of the rotating shaft.
  • the displacement moving magnetic element comprises a set of two adjacent and opposite polarity magnetic poles of an N pole and an S pole of a piece magnet, the displacement moving magnetic element comprising a movement promoting element,
  • the movement facilitating element is coupled or in contact with the bulk magnet.
  • the displacement moving magnetic element is a magnet comprising a plurality of annular arrays, and the two adjacent magnets are opposite in polarity, and the rings of two adjacent and opposite polarity magnetic poles of each magnet Arranged as a radial or an axially corresponding element facing a ring.
  • the induction coil is disposed around the outside of the induced magnetic element.
  • the induction coil is connected to a load, and the load is a light-emitting element, a wireless signal transmission module, a sensor or a power storage element.
  • the motion sensing and power generating device of the present invention has at least the following advantages and beneficial effects:
  • the invention can invert the slight vibration by the inductive moving magnetic element and the displacement moving magnetic element, so that the induced moving magnetic element generates motion and achieves the power generation effect.
  • the present invention interacts with the magnetic field of the inductive moving magnetic element due to the displacement of the moving magnetic element, thereby facilitating the induction coil to induce a more powerful or concentrated magnetic field, thereby achieving the effect of improving power generation.
  • the power source of the present invention comes from the fact that the magnetic element drives the magnetic element and the induction coil to generate an induced current due to displacement or vibration. Through the design of the mechanism, the micro-vibration can be effectively collected and the vibration can be converted into electric power.
  • the present invention can be used for space charging, installing the inductive moving magnetic component in a power device, and generating power by displacement moving the magnetic component to a coil wound around the outside of the inductive moving magnetic component, which is excellent. Efficient space charging effect.
  • the present invention relates to a motion sensing and power generating device including an inductive moving magnetic element, a displacement moving magnetic element, and an induction coil, wherein the displacement moving magnetic element is a group of two adjacent poles a magnetic pole that is movable relative to the inductive moving magnetic element along a moving path; the induction coil is disposed adjacent to the inductive moving magnetic element or the displacement moving magnetic element to sense the induced motion An alternating magnetic field generated by the magnetic element or the displacement moving magnetic element due to the movement, the induction line generating an induced current due to the alternating magnetic field.
  • the invention has significant advances in technology and has obvious positive effects, and is a novel, progressive and practical new design.
  • FIG. 1 is a schematic block diagram of a first preferred embodiment of the present invention.
  • FIG. 2 is a schematic block diagram of a second preferred embodiment of the present invention.
  • Figure 3 is a block diagram showing the architecture of a third preferred embodiment of the present invention.
  • FIG. 4 is a schematic block diagram of a fourth preferred embodiment of the present invention.
  • Figure 5 is a schematic view showing the use of a fourth preferred embodiment of the present invention.
  • Figure 6 is a block diagram showing the architecture of a fifth preferred embodiment of the present invention.
  • Figure 7 is another schematic view of the use of the fourth preferred embodiment of the present invention.
  • Figure 1 is a schematic block diagram of a first preferred embodiment of the present invention.
  • 2 is a schematic block diagram of a second preferred embodiment of the present invention.
  • Figure 3 is a block diagram showing the structure of a third preferred embodiment of the present invention.
  • 4 is a schematic block diagram of a fourth preferred embodiment of the present invention.
  • a preferred embodiment of the motion sensing and power generating device of the present invention comprises an inductively moving magnetic element 10, a bit moving magnetic element 20 and an inductive coil 30.
  • the inductively moving magnetic element 10 is an element that can be driven by an external magnetic field to move along a passive motion trajectory B.
  • the inductively moving magnetic element 10 of the present embodiment includes more than one magnetic pole group 12, and the magnetic pole group 12 is The magnetic pole group 12 is disposed in a radial direction of the inductively moving magnetic element 10, and the magnetic pole group 12 is rotated toward a rotating shaft 14.
  • the magnetic pole group 12 is preferably disposed on the rotating shaft 14 by a main magnetic pole direction of the S magnetic pole pointing to the N magnetic pole. Radial or a radial clamp with the shaft 14 is less than 30 degrees.
  • the inductively moving magnetic element 10 of the present embodiment is in the shape of a disk, and includes a magnetic pole group 12, the magnetic pole group 12 includes N magnetic poles and S magnetic poles each being semicircular, and the rotating shaft 14 is disposed on the induced moving magnetic element 1
  • the direction of the one-axis center of 0, the direction B of the passive motion track of the present embodiment is the tangential direction of the circumferential side of the shaft 14.
  • the displacement moving magnetic element 20 is an element that the magnetic field is movable relative to the inductive moving magnetic element 10 along a moving trajectory A.
  • the so-called movement along the movement track A means the displacement movement.
  • the positional relationship of one or more of the two adjacent and oppositely-polarized magnetic poles 24 of the magnetic element 20 to the inductively movable magnetic element 10 is displaced or rotated along the movement trajectory A.
  • the so-called two adjacent and opposite polarity magnetic poles are not limited to the N and S poles of the same magnet, and may be two magnets that are close to each other or in contact with each other and with the N and S poles reversed.
  • the direction of movement of the displacement moving magnetic element 20 along the movement trajectory A may correspond to the axial direction of the induced moving magnetic element 10 (Fig.
  • the moving track A can be a straight line (as shown in FIG. 1, FIG. 2) or an arcuate path (as shown in FIG. 3, FIG. 4), and the adjacent and reverse polarity magnetic pole of the displacement moving magnetic element 20 is moved along the movement.
  • the magnetic pole polarity is repeatedly changed for the induced moving magnetic element 10; when the displacement moving magnetic element 20 changes the polarity of the magnetic pole, the induced moving magnetic element 10 is attracted or guided along the direction of the passive moving track B. And exercise.
  • a movement facilitating element 22 may be contacted with the two adjacent and oppositely poled magnetic poles 24;
  • the two adjacent and opposite polarity poles 24 are the N pole and the S pole of the block magnet, and the movement promoting element 22 is a spring or a spring or other vibration or rotation maintaining structure connected to the block magnet.
  • the spring or the spring can prolong the vibration of the block magnet.
  • Figure 5 is a schematic view of the use of a fourth preferred embodiment of the present invention.
  • Fig. 7 is a schematic view showing another use of the fourth preferred embodiment of the present invention.
  • the displacement-moving magnetic element 20 may be a magnet comprising a plurality of annular arrays, and the two adjacent magnets are opposite in polarity so that the displacement-moving magnetic element 20 comprises a plurality of sets of two adjacent magnetic poles with opposite polarities. element.
  • the annular arrangement of two adjacent and opposite polarity poles 24 of each magnet may preferably be a radial direction (as shown in FIG. 4, FIG. 5) or an axial direction (as shown in FIG.
  • the magnetic poles are The radial direction of the ring or the angular relationship with the axial direction still has an effect, and the angular relationship is preferably 0 to 30 degrees.
  • the displacement moving magnetic element 20 rotates along the movement trajectory A, the magnetic pole of the displacement moving magnetic element 20 continuously changes, and the magnetic pole group 12 of the induced moving magnetic element 10 faces the direction of the passive movement track as it alternates. B movement.
  • the foregoing rotation maintaining structure may be a spring structure, a ratchet rotation structure or the like, and the spring structure may provide the displacement motion magnetic element 20 for a period of time after being tightened;
  • the ratchet rotation configuration refers to using a press or The swinging mode allows the ratcheting rotation configuration to continue to rotate for a certain period of time in a particular direction.
  • the ring-shaped magnet can approach a moving metal 90.
  • the moving metal 90 moves relative to the displacement moving magnetic element 20
  • the moving metal 90 is driven by magnetic induction or generating an induced eddy current X.
  • the magnets of the displacement magnetic element 20 are rotated by the movement trajectory A.
  • the inductively moving magnetic element 10 is rotated or oscillated by the alternating displacement of the magnetic element 20.
  • FIG. 6 is a schematic structural diagram of a fifth preferred embodiment of the present invention.
  • the movable magnetic element 10 may be a magnet fixedly provided with a spring or a reed.
  • the displacement movable magnetic element 20 moves along the movement track A, the induced moving magnetic element 10 is attracted or repelled to generate vibration.
  • the sensing coil 30 is disposed adjacent to the inductive moving magnetic element 10 and/or the displacement moving magnetic element 20, and induces a movement of the inductive moving magnetic element 10 and/or the displacement moving magnetic element 20 by motion.
  • An alternating magnetic field the sensing line 30 generates an induced current due to the alternating magnetic field.
  • the induction coil 30 can be coupled to a load 40 such that the load 40 can operate due to the sense current.
  • the winding directions of the induction coil 30 shown in FIG. 1, FIG. 2, FIG. 3, FIG. 4 and FIG. 6 are only schematic, and the winding direction in which the induced current is generated must correspond to the direction of the alternating magnetic field, and the winding is performed.
  • the preferred principle of the prior art is the prior art and will not be described here.
  • the load 40 can be a light emitting component (such as LED, 0 LED) or a wireless signal transmitting module (such as an RF transmitter, a WIFI transmitter) or a sensor (such as temperature, pressure, humidity, heartbeat, etc.) or a power Storage components (such as rechargeable batteries, super capacitors, etc.).
  • a light emitting component such as LED, 0 LED
  • a wireless signal transmitting module such as an RF transmitter, a WIFI transmitter
  • a sensor such as temperature, pressure, humidity, heartbeat, etc.
  • a power Storage components such as rechargeable batteries, super capacitors, etc.
  • the sensing coil 30 can be disposed around the outside of the induced moving magnetic element 10, and the displacement moving magnetic element 20 moves the moving track A due to the movement or vibration of the external environment. 30 mainly because the induced moving magnetic element 10 generates a magnetic field alternating due to the movement, thereby generating a current output to the load 40.
  • the inductively moving magnetic element 10 and the displacement-moving magnetic element 20 can be partially fixed in the same casing, respectively. Since the displacement-moving magnetic element 20 can be provided with the movement-promoting element 22, the outer casing can be moved by the external force or When vibrating, prolonging the vibration or movement causes the inductive moving magnetic element 10 to generate a passive motion to cause the induction coil 30 to generate electricity.
  • the inductive moving magnetic element 10 and the displacement moving magnetic element 20 can be externally attached to a runner or a bicycle, so that the displacement moving magnetic element 20 can vibrate with the movement of the runner or the bicycle to achieve the aforementioned power generation. the goal of.
  • the displacement moving magnetic element 20 may also have a single magnetic pole toward the rotating shaft 14 of the inductive moving magnetic element 10, and reciprocally move the radial direction of the rotating shaft 14 or axially eccentrically move the rotating shaft 14 due to the induced motion.
  • the magnetic element 10 may include two magnetic poles having different polarities. When the displacement moving magnetic element 20 moves, the magnetic pole attracted to the displacement moving magnetic element 20 will move, and the induced moving magnetic element 10 will follow. When you swing or turn, you can generate power output.
  • the present invention has the following advantages:
  • the inductive moving magnetic element 10 and the displacement moving magnetic element 20 can ingeniously transform a slight vibration to cause the inductive moving magnetic element 10 to move to achieve power generation.
  • the power source of the present invention comes from the fact that the magnetic element drives the induced moving magnetic element and the induction coil to generate an induced current due to displacement or vibration. By designing the mechanism, the micro-vibration can be effectively collected and the vibration can be converted into electric power.
  • the present invention can be used for space charging, electrically connecting the inductive moving magnetic element 10 to a power device or integrating with the power device, and moving the magnetic element 20 to the induced motion by the displacement.
  • the relative movement of the magnetic element 10 causes the coil wound around the inductive moving magnetic element 10 to generate electric power to supply the electric device, so that an excellent and efficient space charging effect can be achieved.
  • the movement of the displacement moving magnetic member 20 can be a non-electrical supply, for example, using a clockwork mechanism, the air-filled charging can be in the form of no power supply and is very environmentally friendly.

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)

Abstract

一种移动感应及发电装置，其包含受感应运动磁性元件（10）、位移运动磁性元件（20）及感应线圈（30）。该位移运动磁性元件的一组以上的两相邻且极性相反的磁极可相对于该受感应运动磁性元件沿移动轨迹运动或移动；该感应线圈设置于该受感应运动磁性元件或该位移运动磁性元件的附近位置，感应该受感应运动磁性元件或该位移运动磁性元件因运动而产生的交变磁场，该感应线圈因该交变磁场而产生感应电流。

Description

移动感应及发电装置 技术领域
本发明涉及一种通过将些微的移动或震动转换为电能的发电装置。 背景技术
能源耗竭严重， 各国无不戮力开发不同的环境友善能源， 例如太阳能、 风能、 水能等。
然而， 目前现有的震动或移动感应发电， 由于受限于结构或制造成本 问题， 导致其效能不能彰显， 使其发展受到严重限制。 发明内容
为了解决现既有的震动或移动感应发电技术效能不佳， 导致使用与发 展受到限制的技术问题， 本发明的目的在于，提出一种架构新颖的移动感应 及发电装置， 其利用多磁性相对运动元件感应发电技术，解决些微震动或物 体移动无法产生具有收集价值的发电的问题，让微震动或些微位移运动的 能量转换收集具有一定效果， 非常适于实用。
本发明的目的及解决其技术问题是采用以下技术方案来实现的。 依据 本发明提出的一种移动感应及发电装置， 其包括受感应运动磁性元件、 位 移运动磁性元件及感应线圈， 其中：
该受感应运动磁性元件为可受外部磁场驱动而沿着一被动运动轨迹运 动的元件， 该受感应运动磁性元件为包括一个以上磁极组；
该位移运动磁性元件为其一组以上的两相邻且极性反向的磁极可相对 该受感应运动磁性元件沿着一移动轨迹运动或移动的元件； 该位移运动磁 性元件的该相邻且极性反向的磁极沿着该移动轨迹运动时对该受感应运动 磁性元件反复改变磁极极性， 使该受感应运动磁性元件沿着该被动运动轨 迹方向而运动；
该感应线圈设置于该受感应运动磁性元件或该位移运动磁性元件的邻 近位置， 感应该受感应运动磁性元件或该位移运动磁性元件因运动而产生 的一交变磁场， 该感应线圈因该交变磁场而产生一感应电流。
本发明的目的及解决其技术问题还可采用以下技术措施进一步实现。 前述的移动感应及发电装置， 其中该受感应运动磁性元件包括一个以 上磁极组及一转轴， 该磁极组是设置于该转轴的径向， 一个以上的该磁极 组对着该转轴转动。 .
前述的移动感应及发电装置， 其中该受感应运动磁性元件为圆盘状，其 包括一个该磁极组， 该磁极组包含各为半圓的 N磁极与 S磁极， 该转轴设 置于该受感应运动磁性元件的一轴心方向， 该被动运动轨迹方向为该转轴 的周侧面切线方向。
前述的移动感应及发电装置， 其中该位移运动磁性元件包括的一组两 相邻且极性反向的磁极为一块状磁铁的 N极与 S极， 该位移运动磁性元件 包括移动促进元件， 该移动促进元件与该块状磁铁连接或接触。
前述的移动感应及发电装置， 其中该位移运动磁性元件为包括多个环 状排列的磁铁， 且两两相邻的磁铁为磁极相反的， 各磁铁的两相邻且极性 相反的磁极的环状排列为朝向一环形的一径向或一轴向对应的元件。
前述的移动感应及发电装置， 其中该感应线圈环绕设置于该受感应运 动磁性元件的外部。
前述的移动感应及发电装置， 其中该感应线圈连接一负载， 该负载为 一发光元件、 一无线信号发射模块、 一感测器或一电力储存元件。
本发明与现有技术相比具有明显的优点和有益效果。 借由上述技术方 案， 本发明移动感应及发电装置至少具有下列优点及有益效果：
1、 本发明通过受感应运动磁性元件、 位移运动磁性元件， 可以巧妙转 化些微的震动， 使受感应运动磁性元件产生运动， 达到发电的效果。
2、 本发明由于位移运动磁性元件的磁场与受感应运动磁性元件交互作 用，有利于使感应线圈感应更为强大或集中的磁场， 达到提升发电的效果。
3、 本发明的电力来源来自于磁性元件因为位移或震动而驱动受感应运 动磁性元件与感应线圈而产生感应电流， 通过前述机构的设计， 可有效收 集些微震动并将震动转化为电力产出。
4、 本发明可以用于隔空充电， 将受感应运动磁性元件安装于一用电装 置内， 并以位移运动磁性元件对缠绕于受感应运动磁性元件外部的线圈而 产生电力， 达到绝佳、 有效率的隔空充电效果。
综上所述， 本发明是有关于一种移动感应及发电装置， 其包含受感应 运动磁性元件、 位移运动磁性元件及感应线圈， 该位移运动磁性元件为其 一组以上的两相邻且极性反向的磁极可相对该受感应运动磁性元件沿着一 移动轨迹运动或移动的元件； 该感应线圈设置于该受感应运动磁性元件或 该位移运动磁性元件的邻近位置， 感应该受感应运动磁性元件或该位移运 动磁性元件因运动而产生的一交变磁场， 该感应线圏因该交变磁场而产生 一感应电流。 本发明在技术上有显著的进步， 并具有明显的积极效果，诚为 一新颖、 进步、 实用的新设计。
上述说明仅是本发明技术方案的概述， 为了能够更清楚了解本发明的 技术手段， 而可依照说明书的内容予以实施， 并且为了让本发明的上述和 其他目的、 特征和优点能够更明显易懂， 以下特举较佳实施例， 并配合附 图，" ^细说明 ¾口下。 附图的简要说明
图 1是本发明的第一较佳实施例的架构示意图。
图 2是本发明的第二较佳实施例的架构示意图。
图 3是本发明的第三较佳实施例的架构示意图。
图 4是本发明的第四较佳实施例的架构示意图。
图 5是本发明的第四较佳实施例的使用示意图。
图 6是本发明的第五较佳实施例的架构示意图。
图 7是本发明的第四较佳实施例的另一使用示意图
1 0 受感应运动磁性元件 1 2 磁极组
1 4 转轴 20 位移运动磁性元件
22 移动促进元件 24 两相邻且极性反向的磁极
B: 被动运动轨迹 A: 移动轨迹
；呙电流 30 感应线圈
Figure imgf000004_0001
实现发明的最佳方式
为更进一步阐述本发明为达成预定发明目的所采取的技术手段及功 效，以下结合附图及较佳实施例， 对依据本发明提出的移动感应及发电装置 其具体实施方式、 结构、 特征及其功效， 详细说明如后。
请参阅图 1至图 4所示， 图 1是本发明的第一较佳实施例的架构示意 图。 图 2是本发明的第二较佳实施例的架构示意图。 图 3是本发明的第三较 佳实施例的架构示意图。 图 4是本发明的第四较佳实施例的架构示意图。 本 发明移动感应及发电装置的较佳实施例包含一受感应运动磁性元件 10、 一位 移运动磁性元件 20及一感应线圈 30。 该受感应运动磁性元件 1 0为可受外 部磁场驱动而沿着一被动运动轨迹 B运动的元件， 本实施例的该受感应运 动磁性元件 1 0包含一个以上磁极组 12 , 该磁极组 12是设置于该受感应运 动磁性元件 1 0的径向， 该磁极组 12对着一转轴 14转动， 其中该磁极组 12 是由 S磁极指向 N磁极的一主磁极方向较佳设置于该转轴 14的径向或与该 转轴 14的径向夹小于 30度。 本实施例的该受感应运动磁性元件 10为圓盘 状， 其包含一个该磁极组， 该磁极组 12 包含各为半圆的 N磁极与 S磁极， 该转轴 14设置于该受感应运动磁性元件 1 0的一轴心方向， 本实施例的该 被动运动轨迹方向 B为该转轴 1 4的周侧面切线方向。
该位移运动磁性元件 20为磁场可相对该受感应运动磁性元件 1 0沿着 一移动轨迹 A运动的元件。 所谓沿着该移动轨迹 A运动， 是指该位移运动 磁性元件 20的一组以上的两相邻且极性反向的磁极 24与该受感应运动磁 性元件 10的位置关系沿着该移动轨迹 A产生位移或转动。 所谓的两相邻且 极性反向的磁极不限定为相同磁铁的 N极和 S极， 也可为两相互接近或接 触且 N和 S极反向放置的的磁铁。 该位移运动磁性元件 20沿着该移动轨迹 A的运动方向可以与该受感应运动磁性元件 10的轴向 （如图 1 )或转动时 的切线方向 （如图 2 )对应。 该移动轨迹 A可为直线（如图 1、 图 2)或弧形 路径（如图 3、 图 4 ), 使该位移运动磁性元件 20的该相邻且极性反向的磁 极沿着该移动轨迹 A运动时 , 对该受感应运动磁性元件 10反复改变磁极极 性； 该位移运动磁性元件 20改变磁极极性时， 吸引或引导该受感应运动磁 性元件 10而沿着该被动运动轨迹方向 B而运动。
如图 1至图 3所示，为了让该位移运动磁性元件 20可延长或保持运动， 可以利用一移动促进元件 22与该两相邻且极性反向的磁极 24接触； 本实 施例的该两相邻且极性反向的磁极 24为一块状磁铁的 N极与 S极， 该移动 促进元件 22为与该块状磁铁连接的一弹簧或一簧片或其他震动或转动维持 构造， 当该块状磁铁因外部环境而运动 （如震动或转动） 时， 该弹簧或该 簧片可延长该块状磁铁的震动。
请参阅图 4、 图 5及图 7所示，图 5是本发明的第四较佳实施例的使用 示意图。 图 7是本发明的第四较佳实施例的另一使用示意图。 该位移运动磁 性元件 20可为包含多个环状排列的磁铁，且两两相邻的磁铁为磁极相反而使 该位移运动磁性元件 20 包含多组两两相邻且极性反向的磁极的元件。 各磁 铁的两相邻且极性相反的磁极 24的环状排列较佳可为朝向一环形的一径向 (如图 4、 图 5 )或一轴向 （如图 7 )， 但各磁极与该环形的径向或与该轴向 包含一角度关系仍具有效果， 该角度关系较佳为 0 ~ 30度。 该位移运动磁 性元件 20沿着移动轨迹 A旋转时， 该位移运动磁性元件 20的磁极持续改 变， 而使该受感应运动磁性元件 10的磁极组 12随着交变而对着该被动运 动轨迹方向 B运动。
前述的转动维持构造可为一发条构造、 一棘轮转动构造等， 该发条构 造可在上紧之后， 提供该位移运动磁性元件 20—段时间的转动； 该棘轮转 动构造是指利用按压或摆动方式， 让棘轮转动构造可以朝向一特定方向持 续转动一段时间。
在实际使用时， 环状排列的磁铁可接近一移动金属 90， 当该移动金属 90相对该位移运动磁性元件 20产生相对运动时， 该移动金属 90因感磁或 产生一感应涡电流 X而带动该位移磁性元件 20的各磁铁于该移动轨迹 A转 动。 该受感应运动磁性元件 10则受到交变的该位移磁性元件 20的感应而 转动或摆动。
请参阅图 6 所示， 是本发明的第五较佳实施例的架构示意图。 其受感 应运动磁性元件 10可为固定设有一弹簧或一簧片的磁铁， 当该位移运动磁 性元件 20沿着该移动轨迹 A运动时， 该受感应运动磁性元件 10受到吸引 或排斥而产生震动。
该感应线圏 30设置于该受感应运动磁性元件 10及 /或该位移运动磁性 元件 20的邻近位置， 感应该受感应运动磁性元件 10及 /或该位移运动磁性 元件 20 因运动而产生的一交变磁场， 该感应线圏 30 因该交变磁场而产生 一感应电流。 该感应线圈 30可连接一负载 40， 如此， 该负载 40可因该感 应电流而运作。 图 1、 图 2、 图 3、 图 4及图 6中所示的该感应线圈 30的绕 线方向仅为示意， 产生感应电流较佳的绕线方向必须与交变磁场的方向对 应， 绕线的较佳化原理为现有习知技术， 在此不再赘述。
该负载 40可为一发光元件（例如 LED、 0LED )或一无线信号发射模块（例 如 RF发射器、 WIFI发射器）或一感测器（如温度、 压力、 湿度、 心跳等等） 或一电力储存元件 （如充电电池、 超级电容等）。
在实际使用时，该感应线圏 30可环绕设置于该受感应运动磁性元件 10 的外部， 该位移运动磁性元件 20则因为外部环境的移动或震动而对该移动 轨迹 A运动， 该感应线圏 30主要因为该受感应运动磁性元件 10因运动而 产生磁场交变而因此产生电流输出至该负载 40。 该受感应运动磁性元件 10 与该位移运动磁性元件 20可分别局部固定于同一外壳内， 由于该位移运动 磁性元件 20可设有该移动促进元件 22 , 因此， 可以在该外壳受到外力而运 动或震动时， 延长震动或运动而驱使该受感应运动磁性元件 10产生被动运 动而使该感应线圈 30发电。 以实际范例说明， 该受感应运动磁性元件 10 及该位移运动磁性元件 20可外挂于跑步者或自行车上， 使该位移运动磁性 元件 20可以随着跑步者或自行车的运动而震动， 达到前述发电的目的。
进一步， 该位移运动磁性元件 20也可以单一磁极朝向该受感应运动磁 性元件 10的转轴 14方向，并且对该转轴 14的径向往返移动或对该转轴 14 轴向偏心运动，由于该受感应运动磁性元件 10可包含两个极性不同的磁极， 当该位移运动磁性元件 20运动时， 与该位移运动磁性元件 20相互吸引的 磁极将随著运动， 进而使该受感应运动磁性元件 10随之摆动或转动， 即可 产生电力输出。
由前述的说明可知， 本发明具备下列优点：
1. 本发明通过该受感应运动磁性元件 10、 该位移运动磁性元件 20，可 以巧妙转化些微的震动， 使该受感应运动磁性元件 10产生运动， 达到发电 的效果。
2. 由于该位移运动磁性元件 20的磁场与该受感应运动磁性元件 10交 互作用， 有利于使该感应线圈 30感应更为强大或集中的磁场， 达到提升发 电的效果。 3. 本发明的电力来源来自于磁性元件因为位移或震动而驱动受感应运 动磁性元件与感应线圈而产生感应电流， 通过前述机构的设计， 可有效收 集些微震动并将震动转化为电力产出。
4. 本发明可以用于隔空充电， 将该受感应运动磁性元件 1 0 与一用电 装置电性连接或与该用电装置整合结合， 并以该位移运动磁性元件 20对该 受感应运动磁性元件 1 0相对运动， 使缠绕于该受感应运动磁性元件 1 0外 部的线圈产生电力供给该用电装置， 如此， 可达到绝佳、 有效率的隔空充 电效果。 由于该位移运动磁性元件 20的运动可为非电力供应， 例如使用发 条机构， 因此， 此一隔空充电可为无电源形式， 非常环保。
以上所述， 仅是本发明的较佳实施例而已， 并非对本发明作任何形式 上的限制， 虽然本发明已以较佳实施例揭露如上， 然而并非用以限定本发 明，任何熟悉本专业的技术人员， 在不脱离本发明技术方案范围内，当可利 用上述揭示的技术内容作出些许更动或修饰为等同变化的等效实施例，但 凡是未脱离本发明技术方案内容， 依据本发明的技术实质对以上实施例所 作的任何简单修改、 等同变化与修饰，均仍属于本发明技术方案的范围内。

Claims

权 利 要 求
1、 一种移动感应及发电装置， 其特征在于其包括受感应运动磁性元件、 位移运动磁性元件及感应线圏， 其中：
该受感应运动磁性元件为可受外部磁场驱动而沿着一被动运动轨迹运 动的元件， 该受感应运动磁性元件包括一个以上磁极组；
该位移运动磁性元件为其一组以上的两相邻且极性反向的磁极可相对 该受感应运动磁性元件沿着一移动轨迹运动或移动的元件， 其牵引该受感 应运动磁生元件沿著该被动运动轨迹轨迹运动；
该感应线圈设置于该受感应运动磁性元件或该位移运动磁性元件的邻 近位置， 感应该受感应运动磁性元件或该位移运动磁性元件因运动而产生 的一交变磁场， 该感应线圈因该交变磁场而产生一感应电流。
2、 根据权利要求 1所述的移动感应及发电装置， 其特征在于其中该位 移运动磁性元件的该相邻且极性反向的磁极沿着该移动轨迹运动时对该受 感应运动磁性元件反复改变磁极极性， 使该受感应运动磁性元件沿着该被 动运动轨迹方向而运动。
3、 根据权利要求 2所述的移动感应及发电装置， 其特征在于其中该受 感应运动磁性元件包括一个以上磁极组及一转轴， 该磁极组是设置于该转 轴的径向， 一个以上的该磁极组对着该转轴转动。
4、 根据权利要求 3所述的移动感应及发电装置， 其特征在于其中该受 感应运动磁性元件为圓盘状， 其包括一个该磁极组，该磁极组包含各为半圓 的 N磁极与 S磁极，该转轴设置于该受感应运动磁性元件的一轴心方向，该 被动运动轨迹方向为该转轴的周侧面切线方向。
5、 根据权利要求 1至 4 中任一权利要求所述的移动感应及发电装置， 其特征在于其中该位移运动磁性元件包括的一组两相邻且极性反向的磁极 为一块状磁铁的 N极与 S极， 该位移运动磁性元件包括移动促进元件， 该 移动促进元件与该块状磁铁连接或接触。
6、 根据权利要求 1至 4 中任一权利要求所述的移动感应及发电装置， 其特征在于其中该位移运动磁性元件为包括多个环状排列的磁铁， 且两两 相邻的磁铁为磁极相反的， 各磁铁的两相邻且极性相反的磁极的环状排列 为与一环形的一径向或一轴向对应的元件。
7、 根据权利要求 3至 4 中任一权利要求所述的移动感应及发电装置， 其特征在于其中该位移运动磁性元件以单一磁极朝向该受感应运动磁性元 件的该转轴方向， 并且对该转轴的径向往返移动或对该转轴轴向偏心运动。
8、 ^^据权利要求 5所述的移动感应及发电装置， 其特征在于其中该感 应线圏环绕设置于该受感应运动磁性元件的外部。
9、 根据权利要求 6所述的移动感应及发电装置， 其特征在于其中该感 应线圏环绕设置于该受感应运动磁性元件的外部。
1 0、 根据权利要求 7 所述的移动感应及发电装置， 其特征在于其中该 感应线圈环绕设置于该受感应运动磁性元件的外部。
1 1、 根据权利要求 8 所述的移动感应及发电装置， 其特征在于其中该 感应线圈连接一负载， 该负载为一发光元件、 一无线信号发射模块、 一感 测器或一电力储存元件。
12、 根据权利要求 9 所述的移动感应及发电装置， 其特征在于其中该 感应线圈连接一负载， 该负载为一发光元件、 一无线信号发射模块、 一感 测器或一电力储存元件。
1 3、 根据权利要求 10所述的移动感应及发电装置， 其特征在于其中该 感应线圈连接一负载， 该负载为一发光元件、 一无线信号发射模块、 一感 测器或一电力储存元件。
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US20160254727A1 (en) 2016-09-01
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