CN102577043A - Private electric generator for bicycle - Google Patents
Private electric generator for bicycle Download PDFInfo
- Publication number
- CN102577043A CN102577043A CN2010800401098A CN201080040109A CN102577043A CN 102577043 A CN102577043 A CN 102577043A CN 2010800401098 A CN2010800401098 A CN 2010800401098A CN 201080040109 A CN201080040109 A CN 201080040109A CN 102577043 A CN102577043 A CN 102577043A
- Authority
- CN
- China
- Prior art keywords
- magnet
- generating device
- bicycle
- use self
- bicycle use
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
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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
- H02K7/1807—Rotary generators
- H02K7/1846—Rotary generators structurally associated with wheels or associated parts
-
- 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
-
- 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
- H02K21/38—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with rotating flux distributors, and armatures and magnets both stationary
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- Permanent Magnet Type Synchronous Machine (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
Disclosed is a private electric generator for a bicycle, which can exhibit higher impact resistance than conventional ones. Specifically disclosed is a private electric generator (10) for a bicycle (90), which is attached to the bicycle, the private electric generator being characterized by being provided with a magnet (14) that has a rotating shaft, and an induction coil (13) that generates electromotive force by electromagnetic induction due to the movement of the magnet (14), wherein the magnet (14) is disposed in a position where the magnet is rotated about the rotating shaft by magnetically attracting a spoke (92b) of a wheel (92) of the bicycle (90) when the wheel (92) is rotated.
Description
Technical field
The present invention relates to the bicycle use self-generating device that utilizes the electromagnetic induction effect to generate electricity.
Background technology
In the prior art, have the battery type light-emitting device of battery as the power supply use, the self-power generation type light-emitting device that battery is not used as power supply as the bicycle use self-generating device is known.
The battery type light-emitting device need regularly replace battery, therefore the user is had financial burden.
In the self-power generation type light-emitting device, magnet is installed in respectively on the part of bicycle body with the induction coil that is connected electrically on the light-emitting component, generates electricity through the electromagnetic induction effect.As the self-generating device of self-power generation type light-emitting device, known have on the spoke that magnet is installed in cycle wheel, and induction coil is installed in the self-generating device on the bicycle body.
Summary of the invention
The technical problem that (one) will solve
But magnet is installed in the self-generating device on the spoke of cycle wheel, and it receives intense impact and under the damaged situation at spoke, the problem that exists magnet to break away from from spoke.
Therefore, the object of the present invention is to provide a kind of bicycle use self-generating device that can improve impact resistance of comparing with existing apparatus.
(2) technical scheme
Bicycle use self-generating device of the present invention is the bicycle use self-generating device that is installed on the bicycle, it is characterized in that, possesses the magnet with rotating shaft, and produces the induction coil of electromotive force through the electromagnetic induction that said magnet movement causes; Said magnet configuration is the position that the center is rotated through the spoke of the said wheel of magnetic attachment with said rotating shaft when the rotation of said cycle wheel.
Through this structure, bicycle use self-generating device of the present invention, magnet is not installed on the spoke of cycle wheel, thereby even receives intense impact and under the damaged situation, can as existing apparatus, not break away from from spoke by magnet yet at spoke.Therefore, bicycle use self-generating device of the present invention is compared with existing apparatus and can be improved impact resistance.
And, bicycle use self-generating device of the present invention can also possess and said magnet between produce the auxiliary magnet of magnetic force.
Through this structure, bicycle use self-generating device of the present invention can make the magnet movement that relies on the spoke running become sensitive through auxiliary magnet, so induction coil can produce big electromotive force.
And bicycle use self-generating device of the present invention can also possess by electromotive force and carries out luminous light-emitting component.
Through this structure, bicycle use self-generating device of the present invention can be used as bicycle safety device.
(3) beneficial effect
Compare with existing apparatus, bicycle use self-generating device of the present invention can improve impact resistance.
Description of drawings
Fig. 1 is the right view of the bicycle use self-generating device of first embodiment of the invention, shows the bicycle use self-generating device and is installed in the state on the erecting tools, and said erecting tools is installed in the bicycle shaft.
Fig. 2 is the front view of the bicycle use self-generating device shown in Fig. 1, shows the bicycle use self-generating device and is installed in the state on the erecting tools.
Fig. 3 is the sectional view of the bicycle use self-generating device shown in Fig. 1.
Fig. 4 is the front view that has taken off the bicycle use self-generating device shown in Fig. 1 of forward part of lid and support unit.
Fig. 5 is the right view according to the bicycle use self-generating device of second embodiment of the invention.
Fig. 6 is the front view of the bicycle use self-generating device shown in Fig. 5.
Fig. 7 is the sectional view of the bicycle use self-generating device shown in Fig. 5.
Fig. 8 is the front view that has taken off the bicycle use self-generating device shown in Fig. 5 of forward part of lid and support unit.
[description of symbols]
10: the bicycle use self-generating device
13: induction coil
14: magnet
14a: rotating shaft
16: auxiliary magnet
18: light-emitting component
90: bicycle
92: wheel
92b: spoke
110: the bicycle use self-generating device
113: induction coil
Embodiment
Below, use accompanying drawing that execution mode of the present invention is described.
(first execution mode)
At first, the structure according to the bicycle use self-generating device of this execution mode is described.
Fig. 1 is the right view according to the bicycle use self-generating device 10 of this execution mode, shows bicycle use self-generating device 10 and is installed in the state on the erecting tools 50, and said erecting tools 50 is installed on bicycle 90 axletrees 91.Fig. 2 is the front view of bicycle use self-generating device 10, shows bicycle use self-generating device 10 and is installed in the state on the erecting tools 50.Fig. 3 is the sectional view of bicycle use self-generating device 10.Fig. 4 be taken off cover 19 with the state of the forward part 12d of support unit 12 under the front view of bicycle use self-generating device 10.Fig. 1 and Fig. 2 show partial cross section.
To shown in Figure 4, bicycle use self-generating device 10 possesses like Fig. 1: pedestal 11, and its bottom is formed with two screw hole 11a; Tubular support unit 12, it is arranged on the pedestal 11; Induction coil 13, it is installed on the periphery of support unit 12; Magnet 14, it is installed in the anterior of the inner cavity part 12a of support unit 12 and has rotating shaft 14a; Bearing 15, it is installed on the rotating shaft 14a of magnet 14; Auxiliary magnet 16, it is installed in the rear portion of the cavity part 12a of support unit 12 inside; Printed circuit board 17, it is installed in the rear portion of support unit 12; Light-emitting component 18, it is electrically connected with two end 13a of induction coil 13 on printed circuit board 17; And transparent lid 19, it is installed on the pedestal 11, is used to hide support unit 12, induction coil 13, magnet 14, bearing 15, auxiliary magnet 16, printed circuit board 17 and light-emitting component 18.Bicycle use self-generating device 10 is that generating or luminous required part are contained in by pedestal 11 and cover the device of 19 chests forming.
Secondly, the manufacturing approach to bicycle use self-generating device 10 describes.
At first, induction coil 13 is installed on the periphery of support unit 12.
Then; Bearing 15 is installed on the rotating shaft 14a of magnet 14; Interfix through screw 12f with bearing accompanies bearing 15 with groove 12b state through forward part 12d and rear section 12e afterwards, magnet 14 is installed in the front portion of the cavity part 12a of support unit 12 inside support unit 12.
Then, use hole 12c, it is installed in the rear portion of the cavity part 12a of support unit 12 inside through the auxiliary magnet that auxiliary magnet 16 is embedded support unit 12.
Then, printed circuit board 17 is installed in the rear portion of support unit 12, two terminal 13a of induction coil 13 are electrically connected with light-emitting component 18 on printed circuit board 17.
At last, be installed on the pedestal 11, make bicycle use self-generating device 10 through covering 19.
Secondly, the structure to erecting tools 50 describes.
Erecting tools 50 need make the suitable distance of magnet 14 and spoke 92b discretely bicycle use self-generating device 10 is installed on the axletree 91, and the magnet 14 that said suitable distance is a bicycle use self-generating device 10 can attract the distance of the spoke 92b of bicycle 90 wheels 92.
When magnet 14 and spoke 92b can attract the suitable distance of the spoke 92b of bicycle 90 wheels 92 to separate with the magnet 14 of bicycle use self-generating device 10, bicycle use self-generating device 10 and spoke 92b positioned near.Bicycle use self-generating device 10 is being positioned under the situation of closing on spoke 92b, exists with spoke 92b to collide and damaged possibility.Therefore, material, thickness and the width setup with the rectangular slab that becomes material of erecting tools 50 collides for avoiding bicycle use self-generating device 10 and spoke 92b.
For example, erecting tools 50 gets wide metal making sheet by width setup and forms, so its intensity is high and firm, does not produce bending and deflection.Therefore, even erecting tools 50 is impacted because of putting upside down of bicycle 90, also can avoid the collision of bicycle use self-generating device 10 and spoke 92b.
And, erecting tools 50 and since its length setting be the front end of device installed surface 51 not running into spoke 92b, the bicycle use self-generating device 10 that therefore can avoid being installed on the device installed surface 51 collides with spoke 92b.
Secondly, the method for bicycle use self-generating device 10 being installed to bicycle 90 axletrees 91 is described.
Screw 61 inserts the hole 51a of erecting tools 50 and embeds the screw hole 11a of bicycle use self-generating device 10, clamps the device installed surface 51 of erecting tools 50 through the pedestal 11 and the screw 61 of bicycle use self-generating device 10.Under this state,, bicycle use self-generating device 10 is installed to the device installed surface 51 of erecting tools 50 through tightening screw 61.
Then, the axletree of bicycle 90 91 is inserted the hole 52a of erecting tools 50, nut 62 is positioned on the external screw thread 91a that axletree 91 peripheries form, clamp the axletree installed surface 52 of erecting tools 50 through the chain case 93 and the nut 62 of bicycle 90.Under this state,, axletree installed surface 52 is installed on the axletree 91 through fastening nut 62.
In addition; Erecting tools 50 is installed to 91 last times of axletree; The position of axletree 91 among the position of setting screw 61 among the slot 51a and the slot 52a makes magnet 14 and spoke 92b can attract spoke 92b suitable to separating of bicycle 90 wheels 92 with the magnet 14 of bicycle use self-generating device 10.
For example; Through with the fore-and-aft direction of bicycle use self-generating device 10 with respect to erecting tools 50; Promptly slide and adjust the position of screw 61 among the slot 51a, can the separating distance of magnet 14 and spoke 92b be set at optimum distance along bicycle 90 left and right directions.
And, through being slided with respect to axletree 91 above-below directions, erecting tools 50 adjusts the position of axletree 91 among the slot 52a, can bicycle use self-generating device 10 be installed on the different various bicycles 90 of wheel 92 diameters.
And erecting tools 50 can freely be adjusted the angle with respect to bicycle 90 being installed in 91 last times of axletree through nut 62.The irradiating angle of light-emitting component 18 can be adjusted with respect to the angle of the erecting tools 50 of bicycle 90 through adjustment.
Secondly, the operation to bicycle use self-generating device 10 describes.
As shown in Figure 1, bicycle use self-generating device 10 is installed on the axletree 91 of bicycle 90 wheels 92 in the position near spoke 92b.When wheel 92 is static, the magnet 14 of bicycle non-utility power generation device 10 with auxiliary magnet 16 heteropoles that the are positioned at support unit 12 rears mutual magnetic attachment of state opposite each other and static.
Under this state, during wheel 92 rotations, the magnet 14 of bicycle use self-generating device 10 intersects with spoke 92b.That is to say that spoke 92b is through near the magnet 14.When bicycle use self-generating device 10 intersects with spoke 92b, the magnet 14 magnetic attachment spoke 92b in the bicycle use self-generating device 10, so magnet 14 is that the center is rotated with the mobile of spoke 92b with rotating shaft 14a.
More than, be illustrated to a spoke 92b, but many spoke 92b are installed on the wheel 92.Therefore, when wheel 92 rotations, the magnet 14 of bicycle use self-generating device 10 intersects with many spoke 92b intermittently, many spoke 92b of magnetic attachment intermittently.Therefore, magnet 14 receives the influence of spoke 92b and auxiliary magnet 16 and turns round continuously.Its result, light-emitting component 18 leans on the induction coil 13 interrupted electromotive force that produce luminous continuously.
As above illustrated; In the bicycle use self-generating device 10; Because magnet 14 is not installed on the spoke 92b of bicycle 90 wheels 92, even therefore receive intense impact and under the damaged situation, break away from from spoke 92b yet unlike the such magnet 14 of existing apparatus at spoke 92b.Therefore, bicycle use self-generating device 10 is compared impact resistance and can be improved with existing apparatus.
And bicycle use self-generating device 10 so can be used as the safety device of bicycle 90, just is used as bicycle use self-power generation type light-emitting device owing to possess the luminous light-emitting component 18 of electromotive force that produces by induction coil 13.In addition, the electromotive force that induction coil 13 produces is big more, and the light that light-emitting component 18 sends is strong more.
And, bicycle use self-generating device 10 because possess and magnet 14 between produce the auxiliary magnet 16 of magnetic force, so can make the action of the magnet 14 through spoke 92b running become sensitive through auxiliary magnetite 16.Therefore, bicycle use self-generating device 10, the magnetic flux that runs through induction coil 13 in the magnetic flux of magnet 14 changes at a high speed, thereby can on induction coil 13, produce big electromotive force.
When wheel 92 rotary speeies of bicycle 90 were too fast, the time that spoke 92b and magnet 14 intersect was too short, and the action of magnet 14 is diminished, and can diminish through the electromotive force that electromagnetic induction produces at induction coil 13.But therefore bicycle use self-generating device 10 can make the action of magnet 14 become sensitive through auxiliary magnet 16, thereby can prevent that induction coil 13 from diminishing through the electromotive force that electromagnetic induction produces owing to possess the auxiliary magnet 16 near magnet 14 configurations.
And therefore bicycle use self-generating device 10 can make magnet 14 be active in one's movements owing to can reduce the frictional resistance that receives when magnet 14 moves through bearing 15.In addition, in the bicycle use self-generating device 10, also can come replacement bearing 15 with the parts that reduce the frictional resistance that receives when magnet 14 moves.
Under the situation that erecting tools 50 is formed by magnetic metal, owing to, have the situation of the smooth operation that hinders magnet 14 by magnet 14 magnetic attachments.But, form by nonmagnetic metal according to the erecting tools of this execution mode 50, therefore can or not do not hindered the smooth operation of magnet 14 by magnet 14 magnetic attachments.In addition, compare by the situation that magnetic metal forms with erecting tools 50, as stated preferably, the situation that erecting tools 50 is formed by nonmagnetic metal, but also can form by magnetic metal.
In addition, because radial configuration has many spoke 92b on bicycle 90 wheels 92, therefore, even minority spoke 92b comes off from wheel 92 because of breakage, bicycle use self-generating device 10 also can generate electricity through many remaining on the wheel 92 spoke 92b.
And, can also possess the magnet that makes induction coil 13 produce electromotive force through electromagnetic induction on the spoke 92b of bicycle 90 wheels 92.Even when the magnet 14 of bicycle use self-generating device 10 abended running owing to certain, the magnet that possesses on the spoke 92b also can make induction coil 13 produce electromotive force through electromagnetic induction.
Bicycle use self-generating device 10, just need not be installed on the axletree 91 if therefore be provided with near spoke 92b owing to utilize the motion of the spoke 92b of bicycle 90 wheels 92 to generate electricity, and being installed in can on which position of bicycle 90.And bicycle use self-generating device 10 is installed in can on which wheel 92 in bicycle 90 front and back wheel 92.
And, for bicycle use self-generating device 10, so long as can and magnet 14 between produce the moving body of magnetic pull, also can generate electricity through the moving body beyond the spoke 92b.Therefore, for bicycle use self-generating device 10,, also can be installed on the equipment beyond the bicycle 90 so long as have the equipment of such moving body.
(second execution mode)
At first, the structure according to the bicycle use self-generating device of this execution mode is described.
In addition; In the structure according to the bicycle use self-generating device of this execution mode; For with the identical structure of structure according to the bicycle use self-generating device 10 of first execution mode, given the mark identical with the structure of bicycle use self-generating device 10, omit its detailed description.
Fig. 5 is the right view according to the bicycle use self-generating device 110 of this execution mode.Fig. 6 is the front view of bicycle use self-generating device 110.Fig. 7 is the sectional view of bicycle use self-generating device 110.Fig. 8 be taken off cover 19 with the state of the forward part 112e of support unit 112 under the front view of bicycle use self-generating device 110.
Extremely shown in Figure 8 like Fig. 5; The structure of bicycle use self-generating device 110 is compared with the structure of bicycle use self-generating device 10 (referring to figs. 1 through Fig. 4); Be arranged on the support unit 112 on the pedestal 11 except using; The induction coil 113 that is installed on the support unit 112 has replaced outside support unit 12 and the induction coil 13 (referring to figs. 1 through Fig. 4), and other structures are identical.
Front portion at the inner cavity part 112a of support unit 112 is equipped with the magnet 14 with rotating shaft 14a through bearing 15.Rear portion at the inner cavity part 112a of support unit 112 is equipped with auxiliary magnet 16.The rear portion of support unit 112 is equipped with printed circuit board 17.Support unit 112 is formed with the bearing that embeds bearing 15 and uses hole 112d with the coil of groove 112b, embedding induction coil 113 with the auxiliary magnet of hole 112c and embedding auxiliary magnet 16.And forward part 112e and rear section 112f that support unit 112 separates when magnet 14 is installed constitute.Bearing is formed by forward part 112e and rear section 112f with hole 112c with groove 112b and coil.Auxiliary magnet is formed at rear section 112f with hole 112d.Forward part 112e and rear section 112f fix with 4 screw 112g.Support unit 112 is for example formed by plastics.In addition, support unit 112 can hide magnet 14 sides of auxiliary magnet 16, also can hide the opposition side of magnet 14 sides of auxiliary magnet 16.That is to say that auxiliary magnet both had been applicable to the situation that magnet 14 sides are plugged with hole 112d, be applicable to the situation that the opposition side of magnet 14 is plugged again.
Secondly, the manufacturing approach to bicycle use self-generating device 110 describes.
At first; Bearing 15 is installed on the rotating shaft 14a of magnet 14; Then the forward part 112e of support unit 112 and rear section 112f make respectively bearing 15 be clipped in bearing with groove 112b in and induction coil 113 be clipped in coil with the state among the 112c of hole under; Through screw 112g it is interfixed, thereby magnet 14 is installed in the front portion of the cavity part 112a of support unit 112 inside.
And,, auxiliary magnet 16 is installed in the rear portion of the cavity part 112a of support unit 112 inside through making auxiliary magnet that auxiliary magnet 16 embeds support units 112 with among the 112d of hole.
Then, printed circuit board 17 is installed in the rear portion of support unit 112, two the terminal 113a and the light-emitting component 18 of induction coil 113 are electrically connected on printed circuit board 17.
At last, through mounting cover 19 on pedestal 11, make bicycle use self-generating device 110.
For the operation and the effect of bicycle use self-generating device 110, identical with bicycle use self-generating device 10, therefore omit its explanation.
Described in above-mentioned each execution mode, bicycle use self-generating device of the present invention also can be installed in any position with respect to magnet 14 with induction coil.For example; Like induction coil 13 according to first execution mode; Induction coil can be installed in the rearward position with respect to magnet 14; Also can be installed in right positions, also can be installed in leftward position with respect to magnet 14 like induction coil 113 according to second execution mode with respect to magnet 14.
And bicycle use self-generating device of the present invention can possess a plurality of induction coils.For example, the bicycle use self-generating device can with respect to the right positions of magnet 14, all be equipped with an induction coil on the positions such as leftward position with respect to magnet 14 respectively on the periphery of the support unit that magnet 14 is installed.
Bicycle use self-generating device of the present invention; Have a plurality of induction coils; And with a plurality of induction coils under the situation of the charging circuit that is electrically connected of at least one induction coil; Light-emitting component 18 carries out in charging circuit, storing luminous the time electric power in the rotation of wheel 92, even also can make light-emitting component 18 luminous through the electric power that stores in the charging circuit when therefore wheel 92 stops.
And; Bicycle use self-generating device of the present invention is under the situation of a plurality of light-emitting components 18 of the different colours that possesses a plurality of induction coils and be electrically connected with a plurality of induction coils respectively; Through carrying out the luminous of a plurality of colors by a plurality of light-emitting components 18, can be more eye-catching.
Claims (3)
1. a bicycle use self-generating device that is installed on the bicycle is characterized in that,
Purchase magnet, and produce the induction coil of electromotive force through the electromagnetic induction that said magnet movement causes with rotating shaft;
Said magnet configuration is the spoke through the said wheel of magnetic attachment when the rotation of said cycle wheel, is on the position that is rotated, center with said rotating shaft.
2. bicycle use self-generating device as claimed in claim 1 is characterized in that, possess and said magnet between produce the auxiliary magnet of magnetic force.
3. bicycle use self-generating device as claimed in claim 1 is characterized in that, possesses the said electromotive force of leaning on and makes luminous light-emitting component.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009233860A JP4672794B2 (en) | 2009-09-11 | 2009-09-11 | Bicycle power generator |
| JP2009-233860 | 2009-09-11 | ||
| PCT/JP2010/065489 WO2011030813A1 (en) | 2009-09-11 | 2010-09-09 | Private electric generator for bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102577043A true CN102577043A (en) | 2012-07-11 |
Family
ID=43732482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010800401098A Pending CN102577043A (en) | 2009-09-11 | 2010-09-09 | Private electric generator for bicycle |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP4672794B2 (en) |
| CN (1) | CN102577043A (en) |
| WO (1) | WO2011030813A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103312019A (en) * | 2013-06-28 | 2013-09-18 | 庄景阳 | Electrically controlled friction electrical storage device of bicycle |
| WO2016179836A1 (en) * | 2015-05-14 | 2016-11-17 | 廖光阳 | Power generator |
| CN108808981A (en) * | 2018-06-21 | 2018-11-13 | 芜湖市金马电子信息有限责任公司 | A kind of self-generating device of exercycle |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140085914A1 (en) * | 2012-09-27 | 2014-03-27 | Sunrising Eco-Friendly Technology Co., Ltd. | Contactless Generator, Component Therein and Application Thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4922506A (en) * | 1972-06-28 | 1974-02-28 | ||
| CN1599207A (en) * | 2004-08-31 | 2005-03-23 | 湖南大学 | Device and method for driving magnetic rotation by nonmagnetic motion conductor |
-
2009
- 2009-09-11 JP JP2009233860A patent/JP4672794B2/en not_active Expired - Fee Related
-
2010
- 2010-09-09 CN CN2010800401098A patent/CN102577043A/en active Pending
- 2010-09-09 WO PCT/JP2010/065489 patent/WO2011030813A1/en active Application Filing
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4922506A (en) * | 1972-06-28 | 1974-02-28 | ||
| CN1599207A (en) * | 2004-08-31 | 2005-03-23 | 湖南大学 | Device and method for driving magnetic rotation by nonmagnetic motion conductor |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103312019A (en) * | 2013-06-28 | 2013-09-18 | 庄景阳 | Electrically controlled friction electrical storage device of bicycle |
| CN103312019B (en) * | 2013-06-28 | 2015-03-11 | 庄景阳 | Electrically controlled friction electrical storage device of bicycle |
| WO2016179836A1 (en) * | 2015-05-14 | 2016-11-17 | 廖光阳 | Power generator |
| CN108808981A (en) * | 2018-06-21 | 2018-11-13 | 芜湖市金马电子信息有限责任公司 | A kind of self-generating device of exercycle |
Also Published As
| Publication number | Publication date |
|---|---|
| JP4672794B2 (en) | 2011-04-20 |
| JP2011062064A (en) | 2011-03-24 |
| WO2011030813A1 (en) | 2011-03-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120711 |
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| WD01 | Invention patent application deemed withdrawn after publication |