CN201699561U - Hub generator - Google Patents
Hub generator Download PDFInfo
- Publication number
- CN201699561U CN201699561U CN 201020235611 CN201020235611U CN201699561U CN 201699561 U CN201699561 U CN 201699561U CN 201020235611 CN201020235611 CN 201020235611 CN 201020235611 U CN201020235611 U CN 201020235611U CN 201699561 U CN201699561 U CN 201699561U
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- Prior art keywords
- spring
- wheel hub
- hub
- power generation
- storage battery
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- Expired - Fee Related
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Abstract
A hub generator comprises a mounting pipe on the inner wall of a hub, a plurality of stop blocks are arranged in the mounting pipe and an inertia power generation mechanism is arranged between every two adjacent stop blocks, and each inertia power generation mechanism comprises springs, a magnet block and a power generation coil, wherein the springs include a first spring and a second spring distributed in the circumferential direction of the hub; the magnet block is connected between the first spring and the second spring, and the other ends of the first spring and the second spring are connected with adjacent stop blocks respectively; and the power generation coil, with two ends connected with the positive pole and the negative pole of a storage battery arranged on the hub respectively, is arranged in the circumferential direction of the hub and is sleeved outside the springs and the magnet block. The hub generator provided in the utility model makes full use of the rotation of the hub of a wheel to drive the magnet block to move to generate electrical energy, and the generated electrical energy is continuous and stable, thereby achieving energy-saving and environmental protection effects.
Description
Technical field
The utility model belongs to the microgenerator technical field, is specially the generator that a kind of rotator inertia that utilizes vehicle hub produces electric energy.
Background technology
Automotive hub can be around the rotating shaft rotation of self when vehicle operating, kinetic energy when how automotive hub being rotated is converted into electric energy, be the new direction of generation current machine technology research, and because the owning amount of China's automobile is increasing, so this also is a kind of effective conservation measures.
In the prior art, also do not utilize the wheel hub of automobile, motorcycle to rotate the device that drives generating specially.As application number is 200420078090.8 Chinese patent, discloses a kind of " wheel hub of band runner ", and it mainly is made of wheel hub and runner, and runner is connected on the wheel hub by base, and runner connects base through connector, and base links to each other with wheel hub through wheel mesh lock; The self power generation generator is installed in the groove of runner, arranges sending and receiving optical diode respectively by the electric wire groove along the line that generator is drawn.Though be provided with generator on the wheel hub of this structure, generator is not to rely on the rotation of wheel hub to generate electricity, so it can not play energy-conservation effect yet; And the kinetic energy of wheel hub when rotating still is not effectively used, and this also is further to study.
The utility model content
At above-mentioned deficiency of the prior art, the purpose of this utility model is to provide a kind of rotatory inertia that can utilize automotive hub to produce the generator of electric energy.
The technical solution of the utility model: a kind of wheel hub generator, it is characterized in that, comprise the mounting pipe that is arranged on the wheel hub inwall, in mounting pipe, be provided with some blocks, between two adjacent blocks, respectively be provided with an inertial power generation sector; Described inertial power generation sector is made up of spring, magnetic patch, power coil, described spring is made of first spring and second spring, first spring and second spring are all along the circumferential setting of wheel hub, between first spring and second spring, be connected with magnetic patch, also be connected with adjacent block respectively at the other end of first spring and second spring; Described power coil is along the circumferential setting of wheel hub and be enclosed within spring and the outside of magnetic patch, and the two ends of power coil link to each other with the positive and negative electrode of storage battery respectively.
Further, an adjacent end of the power coil in described adjacent two inertial power generation sectors all is connected with the same electrode of storage battery, and the far-end of adjacent two power coils all links to each other with another electrode of storage battery.
The rotation that the utility model wheel hub generator has made full use of hub for vehicle wheel drives the magnetic patch motion, thereby make magnetic patch and closed power coil generation relative displacement, promptly utilize electromagnetic induction principle to make the magnetic induction line of power coil cutting magnetic patch, just can produce electric current in the power coil of closure, the storage effect by storage battery can be converted into required electric energy again.Because automobile wheel hub in the process of moving is in rotation status always, so the utility model is hardly with consuming extra energy, and the operation of automobile is not constituted any influence yet, and the electric energy that is produced can also offer automobile and use, and has reached purpose of energy saving.
With respect to prior art, the utlity model has following advantage:
1, utilize the rotation of hub for vehicle wheel to drive the generation electric energy: owing to be provided with magnetic patch and coil in the inboard of hub for vehicle wheel, and the direction of motion of magnetic patch is vertical with the winding direction of coil, also be provided with spring in the magnetic patch both sides, when wheel hub rotates, magnetic patch can rotate synchronously with wheel hub, and when car speed changes (quickening or deceleration), under effect of inertia, magnetic patch can be toward compressing spring clockwise or counterclockwise, at this moment relative displacement has just taken place between magnetic patch and the coil, this moment, coil can cut the magnetic induction line of magnetic patch, thereby produced electric current in coil; And the part of wheel hub kinetic energy has been converted into the elastic potential energy of spring in speed-change process, so spring is understood reciprocating motion when releasing energy (automobile variable speed is frequent more, the energy that spring obtains is just many more), thereby the drive magnetic patch is continuous and coil cuts, so can produce lasting electric current and it is stored in the storage battery on the wheel hub, reach the purpose of utilizing wheel hub to rotate to generate electricity.
2, generator of the present utility model is at hub for vehicle wheel clockwise or can both generate electricity when rotating counterclockwise: it is by the space of a plurality of isolation is set on wheel hub, and an inertial power generation sector is set in each independent space, coil that the more important thing is two adjacent inertial power generation sectors is opposite fully with the mode of connection of storage battery, so no matter to be that automobile quickens or Reduced Speed Now, also no matter automobile is to advance or fall back, always there is the inertial power generation sector of half in running order, and when automobile becomes another state by a state, (slow down as quickening to change), second half inertial power generation sector works on again and charges a battery, so just can reach relative balance, make the electric current of generation keep stable.
3, reached the effect of energy-saving and environmental protection: generate electricity owing to utilize automotive hub self to rotate, therefore need not consume other the energy, and the electric energy that is produced can be used to provide again to vehicle-mounted mini electrical equipment and use, and therefore has good energy-saving effect.
Description of drawings
Fig. 1 is the utility model wheel hub generator Structure schematic diagram, among the figure effect of block with perspective is shown;
Fig. 2 is the A-A cutaway view of Fig. 1;
Fig. 3 is the structure cutaway view of I portion among Fig. 1.
Among the figure, 1-wheel hub, 2-mounting pipe, 3-spring, 31-first spring, 32-second spring, 4-magnetic patch, 5-power coil, 6-block, 7-storage battery.
Embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
As depicted in figs. 1 and 2, a kind of wheel hub generator comprises the mounting pipe 2 that is arranged on wheel hub 1 inwall, and described mounting pipe 2 is toroidal and is clamped on the inwall of wheel hub 1 that assembling back mounting pipe 2 is coaxial with wheel hub 1.In the mounting pipe 2 is cavity, in mounting pipe 2, be provided with some blocks 6, described block 6 equidistantly evenly distributes and is fixed in the mounting pipe 2, respectively is provided with an inertial power generation sector between two adjacent blocks 6, and described inertial power generation sector is made up of spring 3, magnetic patch 4 and power coil 5; Described spring 3 is made of first spring 31 and second spring 32, described first spring 31 and second spring 32 all equate respectively along the circumferential setting of wheel hub 1 and diameter and length, between first spring 31 and second spring 32, be connected with magnetic patch 4, also be connected with adjacent block 6 respectively at the other end of first spring 31 and second spring 32; Described power coil 5 is along the circumferential arrangement of wheel hub 1 and be enclosed within spring 3 and the outside of magnetic patch 4, the two ends of power coil 5 respectively be arranged at wheel hub 1 on the positive and negative electrode of storage battery 7 link to each other.For preventing to disturb, be provided with the insulation glue-line at the outer surface of power coil 5.
Referring to Fig. 1, because power coil 5 around to all identical in each inertial power generation sector, and an adjacent end of the power coil 5 in adjacent two inertial power generation sectors all is connected with the same electrode of storage battery 7, the far-end of two adjacent power coils 5 all links to each other with another electrode of storage battery 7, so just makes that the positive and negative electrode of two adjacent inertial power generation sectors when generating is opposite fully.For example when wheel hub rotates, magnetic patch 4 in each inertial power generation sector all produces relative displacement with power coil 5, thereby in power coil 5, there is electric current to produce, but because the positive and negative electrode of the inertial power generation sector coil of half quantity is arranged is corresponding continuous with the positive and negative electrode of storage battery 7, and the positive and negative electrode of the inertial power generation sector coil of second half quantity is the negative, positive utmost point of the corresponding storage battery 7 that connects, like this, when wheel hub quickened rotation, the electric energy that the inertial power generation sector that coil electrode links to each other with the positive pole of storage battery 7 produces can be imported in the storage battery; Coil electrode then can not be communicated with the inertial power generation sector that the negative pole of storage battery 7 links to each other, and does not promptly have electric energy and is input in the storage battery.And when hub reduction rotates, at this moment corresponding when quickening rotation because the direction of motion of magnetic patch 4 changes, so the polarity inversion of power coil, original will ending of conducting coil, and the coil that ended originally will be communicated with storage battery, thus be storage battery power supply.By above mode, the generating that can when the hub for vehicle wheel speed change, continue, and steadily, efficiently.
Be connected with a diode at each power coil 5 with the storage battery 7 anodal equal forwards of an end that link to each other, utilize the unidirectional conducting effect of diode, can control only just conducting when and electric current identical with the polarity of storage battery 7 reach certain value of power coil 5, can prevent that like this electric current instability from impacting storage battery.
Need to prove, above embodiment is only in order to illustrate the technical solution of the utility model but not the restriction technologies scheme, although the applicant has been described in detail the utility model with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, those are made amendment to the technical solution of the utility model or are equal to replacement, and do not break away from the aim and the scope of the technical program, all should be encompassed in the middle of the claim scope of the present utility model.
Claims (6)
1. a wheel hub generator is characterized in that, comprises the mounting pipe (2) that is arranged on wheel hub (1) inwall, is provided with some blocks (6) in mounting pipe (2), respectively is provided with an inertial power generation sector between adjacent two blocks (6); Described inertial power generation sector is made up of spring (3), magnetic patch (4), power coil (5), described spring (3) is made of first spring (31) and second spring (32), first spring (31) and second spring (32) are all along the circumferential setting of wheel hub (1), between first spring (31) and second spring (32), be connected with magnetic patch (4), also be connected with adjacent block (6) respectively at the other end of first spring (31) and second spring (32); Described power coil (5) is along the circumferential setting of wheel hub (1) and be enclosed within spring (3) and the outside of magnetic patch (4), and the two ends of power coil (5) link to each other with the positive and negative electrode of storage battery (7) respectively.
2. wheel hub generator according to claim 1, it is characterized in that, an adjacent end of power coil (5) all is connected with the same electrode of storage battery (7) in described adjacent two inertial power generation sectors, and the far-end of adjacent two power coils (5) all links to each other with another electrode of storage battery (7).
3. wheel hub generator according to claim 1 is characterized in that, described mounting pipe (2) is toroidal and is socketed on the inwall of wheel hub (1).
4. wheel hub generator according to claim 1 is characterized in that, the diameter of described first spring (31) and second spring (32) and length equate respectively.
5. wheel hub generator according to claim 1 and 2 is characterized in that, described power coil (5) connects the anodal end of storage battery (7) and links to each other with storage battery (7) more earlier with after a diode is connected.
6. wheel hub generator according to claim 2 is characterized in that, the outer surface of described power coil (5) is provided with the insulation glue-line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020235611 CN201699561U (en) | 2010-06-24 | 2010-06-24 | Hub generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020235611 CN201699561U (en) | 2010-06-24 | 2010-06-24 | Hub generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201699561U true CN201699561U (en) | 2011-01-05 |
Family
ID=43400806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201020235611 Expired - Fee Related CN201699561U (en) | 2010-06-24 | 2010-06-24 | Hub generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201699561U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101881257A (en) * | 2010-06-24 | 2010-11-10 | 重庆电子工程职业学院 | Hub inertia generator |
| CN107204683A (en) * | 2016-03-17 | 2017-09-26 | 徐雪君 | TRT energy saver motor sprocket speed change gear sprocket speed changing device |
| CN108696074A (en) * | 2017-04-10 | 2018-10-23 | 北京中诺电力工程有限公司 | A kind of double rotor single stator synchronous permanent-magnet hub generator |
-
2010
- 2010-06-24 CN CN 201020235611 patent/CN201699561U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101881257A (en) * | 2010-06-24 | 2010-11-10 | 重庆电子工程职业学院 | Hub inertia generator |
| CN101881257B (en) * | 2010-06-24 | 2012-07-25 | 重庆电子工程职业学院 | Hub inertia generator |
| CN107204683A (en) * | 2016-03-17 | 2017-09-26 | 徐雪君 | TRT energy saver motor sprocket speed change gear sprocket speed changing device |
| CN108696074A (en) * | 2017-04-10 | 2018-10-23 | 北京中诺电力工程有限公司 | A kind of double rotor single stator synchronous permanent-magnet hub generator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110105 Termination date: 20110624 |