CN105377686A - Apparatus for replenishing energy in flywheel battery when bicycle is going downhill - Google Patents
Apparatus for replenishing energy in flywheel battery when bicycle is going downhill Download PDFInfo
- Publication number
- CN105377686A CN105377686A CN201480038795.3A CN201480038795A CN105377686A CN 105377686 A CN105377686 A CN 105377686A CN 201480038795 A CN201480038795 A CN 201480038795A CN 105377686 A CN105377686 A CN 105377686A
- Authority
- CN
- China
- Prior art keywords
- bicycle
- wheel
- flywheel
- energy
- battery
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
- B62M1/00—Rider propulsion of wheeled vehicles
- B62M1/10—Rider propulsion of wheeled vehicles involving devices which enable the mechanical storing and releasing of energy occasionally, e.g. arrangement of flywheels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
- B62M6/00—Rider propulsion of wheeled vehicles with additional source of power, e.g. combustion engine or electric motor
- B62M6/40—Rider propelled cycles with auxiliary electric motor
- B62M6/75—Rider propelled cycles with auxiliary electric motor power-driven by friction rollers or gears engaging the ground wheel
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
- B62M13/00—Transmissions characterised by use of friction rollers engaging the periphery of the ground wheel
- B62M13/04—Transmissions characterised by use of friction rollers engaging the periphery of the ground wheel with means for moving roller into driving contact with ground wheel
-
- 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
- H02K7/02—Additional mass for increasing inertia, e.g. flywheels
- H02K7/025—Additional mass for increasing inertia, e.g. flywheels for power storage
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
Disclosed is an apparatus for replenishing energy in a flywheel battery when a bicycle is going downhill. The bicycle is provided with a manual engaging and disengaging device and a motive power assembly (2), wherein the manual engaging and disengaging device controls whether to replenish energy in a flywheel battery (3) according to the state of travel of the bicycle. The motive power assembly receives the driving force of a bicycle rear wheel (72) and replenishes energy in the flywheel battery. The benefit is that in the case of no power source, the bicycle can be used to replenish kinetic energy in the flywheel battery. Manually controlling the time for replenishment of energy in the flywheel battery lightens the manpower load. Thus, when the bicycle is going downhill, the apparatus couples with the bicycle to provide kinetic energy to the flywheel (31). When the bicycle is going uphill or travelling along a flat, the apparatus separates from the bicycle to lighten the manpower load. Using the principle of centrifugal force means that after stopping driving, a drive mechanism can automatically separate from the flywheel to prevent unnecessary wastage of energy from the flywheel.
Description
Engineering device technique field of energy of the bicycle in descending to flying wheel battery complementary energy
The present invention is on flying wheel battery（Or energy accumulation device for fly wheel）Field, more particularly to a kind of flying wheel battery supplements the device of energy.
Background technology
In numerous energy storage devices, flying wheel battery breaches the limitation of chemical cell, and energy storage is realized with physical method.As soon as when flywheel is rotated with fixed angular speed, having certain kinetic energy, flying wheel battery is converted into electric energy with its kinetic energy.Flying wheel battery is compared with chemical cell, with its high efficiency, and the outstanding advantage such as the charging interval is short, be correspondingly small in size, cleanliness without any pollution is expected to turn into the energy-storage battery of most prospect.
The operation principle of flying wheel battery：There is a motor in flying wheel battery（Electronic/power generation all-in-one machine）, during charging, the motor is operated with motorjbrm, and the electric energy of external world's input is converted into the kinetic energy storage of flywheel, i.e. flying wheel battery " charging " by motor；When the external world needs electric energy, the motor is rotated with generator forms, and the kinetic energy of flywheel is converted into electric energy by generator, is exported to external loading, i.e. flying wheel battery " electric discharge ".In order to reduce windage loss, the energy loss such as friction, flying wheel battery is arranged in vacuum box, and uses magnetic suspension bearing support rotating part.
The energy storage density of flying wheel battery is big, the characteristics of be correspondingly small in size, it is especially suitable for being carried on field non-transformer occasion, especially for the automobile friend of cycling travelling, when camping in the wild, an energy is a long felt need for laptop computer, radio, the light of relatively high power supports the flying wheel battery of electric power.However, flying wheel battery can only drive the generator flywheel driven in vacuum box to rotate with the mode of energization at present, make flywheel store kinetic energy, and in the wild without the power supply that can be charged to flying wheel battery.
The content of the invention
It is an object of the invention to provide one kind in bicycle running, the device and method of kinetic energy is supplemented to flying wheel battery using the rotation of bicycle quick.
Major technique thinking of the present invention：
1st, to reduce Manpower Force Packaging, device preferably supplements energy in bicycle descending to flying wheel battery.And at Shangdi slope, device is separated with bicycle.
2nd, flying wheel battery must be operated in vacuum box, and the method that can be moved with magnetic drives the flywheel in vacuum box.
3rd, after device stops supplementing energy to flying wheel battery, device must be separated with flywheel automatically, to avoid the energy expenditure that flywheel is unnecessary.
The concrete technical scheme of the present invention：Including the flywheel and generator in the speed disk containing steel cable, after-frame and the trailing wheel on bicycle and its handle, flying wheel battery and its vacuum box and vacuum box, it is characterised in that also include：
Hand-operated clutch device：It includes mounting bracket, extension spring and support；The after-frame of the mounting bracket and bicycle is connected；Speed disk is connected by steel cable with support, wherein the frame upper is hinged with the fulcrum on mounting bracket；One end of extension spring and peace
Connection is shelved, the other end is connected with support；
Power assembly：It includes outer drive device, inner driving device and flying wheel battery；
Its China and foreign countries' drive device is arranged on outside the vacuum box, and it includes friction pulley, speed increaser and actuating sleeve, and friction pulley is connected by speed increaser with actuating sleeve；Friction pulley is contacted with the trailing wheel discontinuity of bicycle；The actuating sleeve is circumferentially provided with the magnet of polylith first；
Wherein inner driving device is arranged in the vacuum box, and it includes magnetic driving wheel, rotating shaft, centrifugal mechanism and friction concave wheel, and the magnetic driving wheel and the actuating sleeve of outer drive device are concentric, and magnetic driving wheel is circumferentially provided with the magnet of polylith second；Second magnet on magnetic driving wheel is equal with the first magnet quantity in actuating sleeve, and the coupling for corresponding and passing through magnetic field；Magnetic driving wheel is connected by rotating shaft with centrifugal mechanism；Centrifugal mechanism includes slip cap and connecting rod, and sliding sleeve therein is connected by connecting rod with the friction concave wheel, sets compression spring between sliding sleeve and friction concave wheel, sliding sleeve can be moved in rotating shaft；
In wherein described vacuum box, attrition cam is provided with the flying wheel battery, one end of the flywheel is connected with generator, and the other end of flywheel is connected with the attrition cam；；Attrition cam contact with the friction concave wheel discontinuity in inner driving device；A part for the support bottom is rotated with the speed increaser of outer drive device and is connected, and another part and the vacuum box of support bottom are connected；
Application method：
During bicycle carries out up-hill journey, the speed disk of bicycle handlebar on hand is manipulated, steel cable is pulled, steel cable overcomes the elastic force of extension spring to draw the opposite direction of support towards the trailing wheel of bicycle, and rack-mount power assembly departs from the trailing wheel of bicycle;During bicycle carries out descent run, the speed disk of operation bicycle handlebar on hand unclamps steel cable, and the elastic force of extension spring draws support towards trailing wheel direction, and the friction pulley of power assembly is contacted with the trailing wheel of bicycle, and is driven by the trailing wheel of bicycle；When producing shake in the trailing wheel traveling of bicycle, the elastic force of extension spring prevents friction pulley from being separated with the trailing wheel of bicycle；Speed increaser improves the rotating speed of friction pulley, the output end of speed increaser drives actuating sleeve to rotate, the coupling that first magnet in actuating sleeve passes through magnetic field with second magnet on the magnetic driving wheel in vacuum box, actuating sleeve is set to drive magnetic driving wheel, centrifugal mechanism and friction concave wheel are rotated together, when the rotation of centrifugal mechanism reaches certain speed, under the influence of centrifugal force, sliding sleeve in centrifugal mechanism overcomes the elastic force of compression spring to be moved towards attrition cam direction, so that the friction concave wheel being connected with sliding sleeve is engaged with attrition cam, flywheel turns are driven to store energy with this；
When bicycle carries out level land traveling, the speed disk of operation bicycle handlebar on hand pulls steel cable, and steel cable overcomes the elastic force of extension spring to draw the opposite direction of support towards the trailing wheel of bicycle, and rack-mount power assembly departs from the trailing wheel of bicycle；The friction pulley of power assembly is separated with the trailing wheel of bicycle, and therefore such friction pulley, actuating sleeve, magnetic driving wheel, centrifugal mechanism and friction concave wheel also stop operating；The centrifugal force of centrifugal mechanism disappears, and the elastic force of compression spring promotes sliding sleeve so that the friction concave wheel being connected with sliding sleeve leaves attrition cam；Flywheel is rotated further by the kinetic energy of storage；
When the external world needs electric energy, the kinetic energy of flywheel is converted into electric energy by generator, exports to external loading.
The present invention compared with prior art the characteristics of be：
First, in non-transformer occasion, flying wheel battery supplement kinetic energy can be given with bicycle.
2nd, control to supplement energy to flying wheel battery using the speed disk of bicycle, to mitigate Manpower Force Packaging.Work as bicycle
During descending, device is combined with bicycle, and kinetic energy is provided to flywheel.When bicycle goes up a slope or level land is travelled, device is separated with bicycle, to mitigate Manpower Force Packaging.
3rd, centrifugal principle is utilized so that drive mechanism stops after driving, can be separated automatically with flywheel, to avoid the energy loss that flywheel is unnecessary.
4th, during to flying wheel battery input kinetic energy, flying wheel battery can export electric energy to external loading simultaneously.
Brief description of the drawings
Fig. 1 is the schematic perspective view of the present invention.
Fig. 2 is the schematic perspective view of another angle of Fig. 1.
Fig. 3 is the schematic diagram when present invention goes up a slope.
Schematic diagram when Fig. 4 is descending of the present invention.
Fig. 5 is the D-D sectional views in Fig. 3.
Fig. 6 is the schematic perspective view of the parts in flying wheel battery vacuum box.
Fig. 7 is schematic diagram of the present invention at level land.
Fig. 8 is the schematic diagram of another implementation.
Fig. 9 is another structural shape of the present invention.
Embodiment
The invention will be further described with reference to the accompanying drawings and detailed description：
Hand-operated clutch device is provided with the present invention：（Referring to Fig. 1 to Fig. 4) it includes mounting bracket 11, extension spring 12 and support 21；It further comprises the speed disk containing steel cable 13 of prior art bicycle handlebar on hand（It is not drawn into, the speed disk is the parts of the multi-speed bicycle of prior art, steel cable is pulled by manipulating speed disk in multi-speed bicycle, so as to control the speed of bicycle.And the present invention manipulates the mechanism in the present invention using the speed disk）, the after-frame 71 of the mounting bracket 11 and bicycle is connected；Speed disk（It is not drawn into）It is connected by steel cable 13 with support 21, wherein the top of the support 21 is hinged with the fulcrum 28 on mounting bracket 11；One end of extension spring 12 is connected with mounting bracket 11, and the other end is connected with support 21.
Referring to Fig. 1, Fig. 3 and Fig. 5, power assembly 2 includes support 21, outer drive device, inner driving device and flying wheel battery 3;Outer drive device is arranged on outside vacuum box 33, and the device mainly drives the magnetic driving wheel 51 in the inner driving device in vacuum box 33 using magnetic field.Outer drive device includes friction pulley 41, speed increaser 42 and actuating sleeve 43, and friction pulley 41 is connected by speed increaser 42 with actuating sleeve 43；When needing, friction pulley 41 is contacted with the trailing wheel 72 of bicycle, so as to drive friction pulley 41 and actuating sleeve 43 to rotate with the trailing wheel 72 of bicycle；Actuating sleeve 43 is circumferentially provided with the first magnet of polylith 431.Inner driving device is arranged in vacuum box 33, the outer drive device magnetic force of the device primary recipient, is rotated and rotated according to outer drive device.Inner driving device includes magnetic driving wheel 51, rotating shaft 52, centrifugal mechanism 53 and friction concave wheel 54, and the magnetic driving wheel 51 and actuating sleeve 43 are concentric, and magnetic driving wheel 51 is circumferentially provided with the second magnet of polylith 511;Second magnet 511 on magnetic driving wheel is equal with the quantity of the first magnet 431 in actuating sleeve, and the coupling for corresponding and passing through magnetic field；Magnetic driving wheel 51 is connected by rotating shaft 52 with centrifugal mechanism 53.
The flying wheel battery includes flywheel, generator and attrition cam.
Centrifugal mechanism 53 is a kind of mechanical automatic control device based on centrifugal motion principle.Its structure is as shown in Figure 5 and Figure 6：In rotating shaft 52, two first pull bars 531 are respectively provided with two flyballs 532.First pull bar 531 can be swung around bearing pin 533 in vertical plane.When rotating shaft 52 rotates, flyball 532 produces centrifugal motion tendency, by the opened with certain angle of the first pull bar 531, and the sliding sleeve 535 being enclosed in rotating shaft 52 is moved a segment distance to the direction of attrition cam 32 by the second pull bar 534, the attrition cam 32 is connected with flywheel 31, and the other end of flywheel 31 connection generator 34.The rotating speed of rotating shaft 52 is bigger, the subtended angle of first pull bar 531 is bigger, sliding sleeve 535, which overcomes, to be moved apart from bigger after the resistance of compression spring 536, sliding sleeve 535 passes through connecting rod 537 (see Fig. 6) connection friction concave wheel 54, friction concave wheel 54 to attrition cam 32 close to and engage, make the concomitant rotation of flywheel 31, then flywheel 31 starts store kinetic energy.
The top of support 21 is hinged with the fulcrum 28 on mounting bracket 11（Referring to Fig. 1, Fig. 2 and Fig. 5);A part for the bottom of support 21 is rotated with the speed increaser 42 of outer drive device and is connected, and the bottom another part of support 21 is connected with vacuum box 33；Namely the parts of power assembly 2 are all installed on the stent 21, and fulcrum 28 of the support 21 on mounting bracket 11 is rotated, the also concomitant rotation of power assembly 2.
Application method：
Referring to Fig. 3, during bicycle carries out up-hill journey, manipulate the speed disk of bicycle handlebar on hand, pull steel cable 13, steel cable 13 overcomes the pulling force of extension spring 12 to draw the opposite direction of support 21 towards the trailing wheel 72 of bicycle, and the power assembly 2 installed on the stent 21 departs from the trailing wheel 72 of bicycle;The load of manpower stepping bicycle can so be mitigated.
During bicycle carries out descent run, operate the speed disk of bicycle handlebar on hand, unclamp steel cable 13, the elastic force of extension spring 12 draws support 21 towards the direction of trailing wheel 72 of bicycle, the friction pulley 41 of power assembly is contacted with the trailing wheel 72 of bicycle, and is driven by the trailing wheel 72 of bicycle；When producing shake during the trailing wheel 72 of bicycle is travelled, the elastic force of extension spring 12 prevents friction pulley 41 from being separated with the trailing wheel 72 of bicycle；Speed increaser 42 improves the rotating speed of friction pulley 41, the output end of speed increaser 42 drives actuating sleeve 43 to rotate, the coupling that first magnet 431 in actuating sleeve 43 passes through magnetic field with second magnet 511 on the magnetic driving wheel 51 in vacuum box, actuating sleeve 43 is set to drive magnetic driving wheel 51, centrifugal mechanism 53 and a friction concave wheel 54-rotation, when the rotation of centrifugal mechanism 53 reaches certain speed, under the influence of centrifugal force, sliding sleeve 535 in centrifugal mechanism 53 overcomes the elastic force of compression spring 536 to be moved towards the direction of attrition cam 32, so that the friction concave wheel being connected with sliding sleeve 53554Engaged with attrition cam 32, drive flywheel 31 to rotate storage energy with this.
Referring to Fig. 7, when bicycle carries out level land traveling, operate the speed disk of bicycle handlebar on hand, pull steel cable 13, steel cable 13 overcomes the elastic force of extension spring 12 to draw the opposite direction of support 21 towards the trailing wheel 72 of bicycle, and the power assembly 2 installed on the stent 21 departs from the trailing wheel 72 of bicycle;The friction pulley 41 of power assembly 2 is separated with trailing wheel 72, so, and therefore friction pulley 41, actuating sleeve 43, magnetic driving wheel 51, centrifugal mechanism 53 and friction concave wheel 54 also stop operating；The centrifugal force of centrifugal mechanism 53 disappears, and the elastic force of compression spring 536 promotes sliding sleeve 535 so that the friction concave wheel 54 being connected with sliding sleeve 535 leaves attrition cam 32;Flywheel 31 is rotated further by the kinetic energy of storage.
When the external world needs electric energy, the kinetic energy of flywheel 31 is converted into electric energy by generator 34, exports to external loading.
Another implementation：For the person of riding of physically alive, when being travelled on level land, supplement energy can also be implemented to flying wheel battery using the present invention.Method is on level land（See Fig. 8), friction pulley 41 is adjusted to contact with trailing wheel 72, then by mounting bracket 11
It is fixed on after-frame 71.So, bicycle can supplement energy when descending is pacifically travelled to flying wheel battery.And when going up a slope, friction pulley 41 is separated with trailing wheel 72, the muscle power for the person of riding no longer is consumed.
Fig. 9 is another structural shape of the present invention.It is characterized in the parts inside and outside vacuum box using vertically arranged.
Claims (1)
- Claims1. a kind of device of energy of bicycle in descending to flying wheel battery complementary energy, including the flywheel and generator in the speed disk containing steel cable, after-frame and the trailing wheel on bicycle and its handle, flying wheel battery and its vacuum box and vacuum box, characterized in that, also including：The hand-operated clutch device：It includes mounting bracket, extension spring and support；The after-frame of the mounting bracket and bicycle is connected;Speed disk is connected by steel cable with the support, and one end of the extension spring is connected with the mounting bracket, and the other end is connected with the support；The power assembly includes outer drive device, inner driving device and flying wheel battery；The outer drive device is arranged on outside the vacuum box, and it includes friction pulley, speed increaser and actuating sleeve, and the friction pulley is connected by the speed increaser with the actuating sleeve；The friction pulley is contacted with the trailing wheel discontinuity of bicycle；The actuating sleeve is circumferentially provided with the magnet of polylith first；The inner driving device is arranged in the vacuum box, it includes magnetic driving wheel, rotating shaft, centrifugal mechanism, attrition cam and friction concave wheel, the magnetic driving wheel and the actuating sleeve of the outer drive device are concentric, and the magnetic driving wheel is circumferentially provided with the magnet of polylith second；Second magnet on the magnetic driving wheel is equal with the first magnet quantity in the actuating sleeve, and the coupling for corresponding and passing through magnetic field；The magnetic driving wheel is connected by the rotating shaft with the centrifugal mechanism；The centrifugal mechanism includes sliding sleeve and connecting rod, and the sliding sleeve is connected by the connecting rod with the friction concave wheel, and compression spring is set between the sliding sleeve and the friction concave wheel,The flying wheel battery is arranged in the vacuum box, and attrition cam, attrition cam contact with the friction concave wheel discontinuity in the inner driving device are provided with the flying wheel battery.2. device according to claim 1, it is characterised in that the flying wheel battery also includes flywheel and generator, one end of the flywheel is connected with the generator, and the other end of flywheel is connected with the attrition cam.3. device according to claim 1, it is characterised in that the centrifugal mechanism also includes the first pull bar and flyball, two first pull bars are respectively provided with two flyballs.4. device according to claim 3, it is characterized in that, the centrifugal mechanism also includes the second pull bar, when the rotating shaft rotates, the flyball produces centrifugal motion tendency, by the first pull bar opened with certain angle, and the sliding sleeve for making to be enclosed in rotating shaft by second pull bar is moved to the attrition cam direction.5. device according to claim 1 a, it is characterised in that part for the support bottom is rotated with the speed increaser of the outer drive device and is connected, and another part and the vacuum box of the support bottom are solidly connected.6. device according to claim 1, it is characterised in that the frame upper is hinged with the fulcrum on mounting bracket.7. device according to claim 1, it is characterised in that the power assembly is installed on the bracket, the fulcrum of the support on mounting bracket.8. according to any described devices of claim 1-6, it is characterised in that the parts inside and outside the vacuum box are using vertically arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201480038795.3A CN105377686A (en) | 2013-09-18 | 2014-08-28 | Apparatus for replenishing energy in flywheel battery when bicycle is going downhill |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310427022.1A CN104443233A (en) | 2013-09-18 | 2013-09-18 | Device for recharging flywheel battery by downgrade energy of bicycle |
| CN2013104270221 | 2013-09-18 | ||
| PCT/CN2014/085455 WO2015039549A1 (en) | 2013-09-18 | 2014-08-28 | Apparatus for replenishing energy in flywheel battery when bicycle is going downhill |
| CN201480038795.3A CN105377686A (en) | 2013-09-18 | 2014-08-28 | Apparatus for replenishing energy in flywheel battery when bicycle is going downhill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105377686A true CN105377686A (en) | 2016-03-02 |
Family
ID=52688214
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310427022.1A Pending CN104443233A (en) | 2013-09-18 | 2013-09-18 | Device for recharging flywheel battery by downgrade energy of bicycle |
| CN201480038795.3A Pending CN105377686A (en) | 2013-09-18 | 2014-08-28 | Apparatus for replenishing energy in flywheel battery when bicycle is going downhill |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310427022.1A Pending CN104443233A (en) | 2013-09-18 | 2013-09-18 | Device for recharging flywheel battery by downgrade energy of bicycle |
Country Status (2)
| Country | Link |
|---|---|
| CN (2) | CN104443233A (en) |
| WO (1) | WO2015039549A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111846053B (en) * | 2020-08-03 | 2024-05-14 | 北京科技大学 | Bicycle refrigerating device based on diameter ratio variable transmission of wheel and friction wheel |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5799016A (en) * | 1980-10-01 | 1982-06-19 | Sony Corp | Dial tuner |
| CN2756548Y (en) * | 2004-12-25 | 2006-02-08 | 胡继勇 | Bicycle with energy storage generator |
| WO2008125860A1 (en) * | 2007-04-16 | 2008-10-23 | Ricardo Uk Ltd. | Flywheel arrangement for motor vehicles |
| CN101465574A (en) * | 2009-01-15 | 2009-06-24 | 孙国繁 | Energy storage multi-power motor |
| US20100314187A1 (en) * | 2008-09-08 | 2010-12-16 | Chuan-Sheng Chen | Electric bicycle |
| CN102420493A (en) * | 2011-12-16 | 2012-04-18 | 杭州英若飞科技有限公司 | Flywheel battery |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2727376B1 (en) * | 1994-11-25 | 1997-01-17 | Seb Sa | ELECTRONIC DERAILLEUR |
| CN2571657Y (en) * | 2002-09-14 | 2003-09-10 | 徐文辉 | Bicycle |
| US7321218B2 (en) * | 2003-05-19 | 2008-01-22 | Powell D. Nyachoto | Bicycle derailer generator |
| FR2946611A1 (en) * | 2009-06-10 | 2010-12-17 | Jean Claude Fecan | Removable device for fixing portable electric tool e.g. screw gun, on electric bicycle to assist propulsion, has portable electric tool comprising trigger-gate assisting with propulsion while storing energy of battery |
| CN203427955U (en) * | 2013-09-18 | 2014-02-12 | 杜文娟 | Device for replenishing energy to flywheel battery through energy produced by bicycle during driving downhill |
-
2013
- 2013-09-18 CN CN201310427022.1A patent/CN104443233A/en active Pending
-
2014
- 2014-08-28 WO PCT/CN2014/085455 patent/WO2015039549A1/en active Application Filing
- 2014-08-28 CN CN201480038795.3A patent/CN105377686A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5799016A (en) * | 1980-10-01 | 1982-06-19 | Sony Corp | Dial tuner |
| CN2756548Y (en) * | 2004-12-25 | 2006-02-08 | 胡继勇 | Bicycle with energy storage generator |
| WO2008125860A1 (en) * | 2007-04-16 | 2008-10-23 | Ricardo Uk Ltd. | Flywheel arrangement for motor vehicles |
| US20100314187A1 (en) * | 2008-09-08 | 2010-12-16 | Chuan-Sheng Chen | Electric bicycle |
| CN101465574A (en) * | 2009-01-15 | 2009-06-24 | 孙国繁 | Energy storage multi-power motor |
| CN102420493A (en) * | 2011-12-16 | 2012-04-18 | 杭州英若飞科技有限公司 | Flywheel battery |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2015039549A1 (en) | 2015-03-26 |
| CN104443233A (en) | 2015-03-25 |
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Application publication date: 20160302 |