CN206579786U - Bicycle generating set and its bicycle capable of generating power - Google Patents

Abstract

A kind of bicycle generating set and its bicycle capable of generating power, its TRT is by wheel hub, electric flywheel, manual clutch, rectifying pressurizer, motor, electricity generation and electromotion isolation circuit, and double-pole power lock is constituted, wherein electric flywheel is arranged on the flywheel interface of wheel hub, manual clutch is installed on the spoke of this wheel hub, motor is installed on the vehicle frame by this wheel hub, rectifying pressurizer is arranged on from anywhere in vehicle frame, there is wire connection between motor and rectifying pressurizer, the utility model is skillfully constructed, parts are minimum, only with an electricity generation and electromotion isolation circuit being made up of heavy-duty diode and miniature relay, stir a double-pole power lock, and a compact manual clutch, achieve that electric running, it is foot-operated to ride, generate electricity and reclaim a variety of running statuses of electric energy, realize that how many high-tech can not solve technical barrier at one stroke, accomplish that efficient green is saved, there is extremely important progressive meaning and be widely applied field.

Description

Bicycle generating set and its bicycle capable of generating power

Technical field

The utility model is related to a kind of new bicycle with TRT in field of traffic, and the TRT can pacify On electric bicycle, it can also be arranged on ordinary bicycle, as a kind of new bicycle with generating capacity.Should Car can not only reclaim electric energy in the process of moving, and can easily ride generating, be mobile phone, notebook charging, be storage battery The automobile charge initiation automobile of power shortage, makes bicycle, electric bicycle more energy-conserving and environment-protective, more hommization.

Background technology

Although bicycle friction generator is had it long ago, generating capacity only has several watts, lights a headlight, simply takes turns Tire is destroyed soon.Present tires dozens of yuan members up to a hundred, lose more than gain, so just eliminating.Installed on bicycle Generator, such invention is also much.Such as United States Patent (USP) BICYCLE DERIVING DRIVING FORCE BY MOTER-GENERATOR（US2012/0061161A1）With ELECTRIC BICYCLE DRIVE SYSTEM WITH REGENERATIVE CHARGING (US 2011/0001442A1), both structures, which are had in common that, utilizes foot-operated secondary biography The dynamic rotating speed for improving motor, reaches the purpose of generating.But the unicity of structure makes bicycle lose the foot-operated freedom ridden Degree, it is clear that also need to improve.The invention of China's bicycle capable of generating power, also has certain gap with the U.S..With Chinese patent last word A kind of disc brake type bicycle capable of generating power（ZL201620569962.3）Exemplified by, the document records trailing wheel and is provided with electric wheel hub 8, front and rear Wheel is mounted on generator 6, and disc brake sheet, which is realized, before and after being rubbed using the roller of generator generates electricity.Structure is excessively complicated first, altogether There are 3 motor and generator, along with front and rear disc brake, cost is just too high, more it is critical that the roller friction dish of generator Stop, produce very big resistance, be tantamount to keep brake operation, consume the power of wheel hub motor, this makes all designs meaningless.Mesh Before, also simple in construction without one both at home and abroad, weight is small, and the bicycle for brisk and recyclable generating of riding includes electrical salf-walking Car.

The content of the invention

To realize above-mentioned technical goal, technical solution adopted in the utility model is：Bicycle generating set and its hair Bicycle generating set in electric bicycle, by wheel hub, electric flywheel, manual clutch, rectifying pressurizer, motor, D-J every Constituted from circuit and double-pole power lock, wherein electric flywheel is arranged on the flywheel interface of wheel hub, manual clutch is installed herein On the spoke of wheel hub, motor is installed on the vehicle frame by this wheel hub, and rectifying pressurizer is arranged on from anywhere in vehicle frame, electronic There is wire connection between machine and rectifying pressurizer.The electric flywheel is a special bicycle freewheel clutch, and this surmounts The outside of clutch ratchet ring is not the conventional sprocket wheel of bicycle, but gear, therefore electric flywheel is also referred to as tooth flywheel； The particularity of electric flywheel structure is also resided in, and provided with empty window in the plane of its gear, the size of empty window should meet manual clutch The clutch gear of device freely can be transferred to out of empty window to be produced；It is integrated that electric flywheel has gear and ratchet ring integrally to manufacture, and Toothed disc is singly made, is arranged on using support on ratchet ring and constitutes two kinds of different structures of combined type.The motor when mounted, Its motor gear and the motor flywheels i.e. tooth flywheel good engagement on wheel hub should be made, now equal to motor flywheels, manually Clutch, motor gear three are on same wheel, and this wheel is known as power wheel；When power wheel is arranged on bicycle When on rear wheel position, in the outside of electric flywheel, it is necessary to install the conventional use of chain flywheel of bicycle again；When power wheel is arranged on When on front wheel positions, chain flywheel is still arranged on trailing wheel.The conventional chain flywheel of the bicycle and electric gear flywheel all surmount Clutch, both operations are each independent, are not interfere with each other, on same wheel hub interface, ride chain flywheel and rotate, electronic Tooth flywheel is exceeded, and electric gear flywheel turns, foot-operated chain flywheel is exceeded, therefore with foot-operated two kinds ridden with electric running Running status；When rotation manual clutch makes electric flywheel to " conjunction " state position, Pedal flywheel and electric flywheel are realized and hung Gear linkage, completes the third generator operation state.The shell of the rectifying pressurizer can tuning knob provided with electrical appliance socket, voltage With headstock tailstock lamp switch, the convenient electrical appliance charging different for razor, mobile phone, notebook, charger baby, automobile storage battery.Institute When stating power wheel on electric bicycle, the power output end of electric bicycle controller must be connected in parallel on motor and whole Flow between voltage-stablizer, and install on power output end relay and heavy-duty diode additional, the negative pole of heavy-duty diode and The common port of relay is connected at the parallel connection of both motor, rectifying pressurizer connects the normal-closed end of relay, high-power two pole The combination of pipe and relay, constitutes electricity generation and electromotion isolation circuit；Meanwhile, the hilted broadsword list of double-pole power lock and conventional electric bicycle Difference is thrown, is a DPTT double-pole triple throw switch lock, commutating circuit is formed, its structural principle is：When double-pole is in an intermediate position, store Battery is broken as neutral, and when double-pole pushes side, battery and controller are connected as electric gear, when double-pole pushes opposite side When, battery and rectifying pressurizer are connected as generating shelves.The electricity generation and electromotion isolation circuit is the on-off circuit of Control, Operation principle is：It is neutral during disconnection double-pole power lock, does not have electric current in circuit, relay is failure to actuate, rotation manual clutch, Make clutch gear parallel with spoke straight down, make electric flywheel into the position of "Off" state, now electric flywheel is not mounted, ride Wheel is freely rotated during bicycle, and electric flywheel is exceeded by the stop of motor gear, and bicycle is ridden into non-resistance is foot-operated Row running status；It is electric gear when closing double-pole power supply and being locked into controller input, rotates and accelerate handle, relay obtains electric jump Turn, the normally-closed contact at rectifying pressurizer is disconnected, and rectification power circuit is isolated, electric current can only make motor by motor Rotate, thus motor gear promotes electric flywheel to rotate, into electric running running status；Double-pole power lock is pushed into opposite side It is generating shelves when connecting rectifying pressurizer end, rotation manual clutch makes clutch gear horizontal when going to vertical with spoke, foot-operated self Car vehicle wheel rotation, now clutch gear has mounted electric flywheel, electric flywheel is in " conjunction " state, and electric flywheel synchronously turns with wheel hub Dynamic, pushing motor high-speed gear is rotated, so that motor is changed into electrical power generators, while controller does not have output current, Relay is failure to actuate, and the normal-closed end of rectifying pressurizer is connected all the time, and heavy-duty diode stops that generation current can not enter control Device processed, controller circuitry is isolated, and generation current is merely able to by rectifying pressurizer circuit, and system enters generator operation state. The central shaft of the clutch gear is arranged in spoke plane, clutch is kept off surface and spoke perpendicular, surface is kept off in clutch Mount point, and the mounting control spring between two mount points are respectively equipped with upper and spoke surface, is being rotated through using clutch gear The difference of Cheng Zhong, the track rotated with central shaft and the track rotated with mount point, is made control spring have one and is stretched most Far point, this makes clutch gear to obtain "Off" and " conjunctions " two stable positions, and is blocked in clutch and set two and position accordingly Gear, that is, position from gear and positioning conjunction gear, prevent clutch from keeping off and continue rotation；It is to use screw to install the simplest method of positioning gear additional. The wheel footpath size of the power wheel is unrestricted, can arbitrarily be selected from 8in -28in, and to bicycle or electric bicycle Body frame structure for automotive is also without any limitation.When power wheel is arranged on small wheel-diameter folding car, it is difficult if power wheel wheel footpath is too small In the case of using chain drive, conventional foot-operated chain flywheel can be changed to foot-operated tooth flywheel, it is complete to be formed without chain drive Gear rides driving structure.When the power wheel is arranged on bicycle, construction more simplifies, due to no power accumulator, Also without controller and rotating speed handle, thus need not set heavy-duty diode and relay group into electricity generation and electromotion isolation circuit, Double-pole power lock is not set, motor and rectifier power source need only be joined directly together, and now rotation manual clutch is to "Off" yet On state position, system enters pure bicycle running status, and rotation manual clutch is on " conjunctions " state position, i.e. entrance is ridden and ridden Row generator operation state.

The bicycle pedals TRT of the utility model design is skillfully constructed, and parts are minimum, it is not necessary to any transmission System and control system, only with a D-J electricity generation and electromotion isolation circuit being made up of heavy-duty diode and miniature relay, are dialled Move a double-pole power lock, an and compact manual clutch, can be achieved with electric running, it is foot-operated ride, generate electricity recovery A variety of running statuses of electric energy, structure and its simple, weight is particularly lightweight, and operation function is various, and installation method is easy, and cost is low It is honest and clean, an ordinary bicycle is reformed into a pedal-dynamo of light-weight electric bicycle+one of bicycle+one at once, Again plus an energy storage body exercising machine, realize energy-efficient.With introducing automobile wisdom system easily, seeking the top grade of balancing labor saving Secondary, high cost, expensive various electric cars are compared, and the design has carried out substantial change to the drive system of bicycle Make, realize that how many high-tech can not solve technical barrier at one stroke, accomplish that efficient green is saved, benefit hundreds of millions bicycles and electricity The common people of dynamic bicycle, there is extremely important progressive meaning.

Brief description of the drawings

Below in conjunction with the accompanying drawings and embodiment, the utility model is described in further detail.

Fig. 1 is bicycle generating set structural representation disclosed in the utility model.

Fig. 2 is bicycle generating set installation site structural representation.

Fig. 3, Fig. 4, Fig. 5 are the electric theory structure schematic diagrams that bicycle generating set is arranged on electric bicycle.

Fig. 6-1, Fig. 6-2 are manual clutch structural representations disclosed in the utility model.

Fig. 7, Fig. 8 are the electric theory structure schematic diagrams that bicycle generating set is arranged on bicycle.

Fig. 9 is the structure principle chart that power wheel is arranged on functional small wheel bicycle.

Figure 10 is the structural representation that power wheel is arranged on front wheel positions.

In Fig. 1,1 is wheel hub, and 2A is toothed disc, and 3 be manual clutch, and 2C is sky window, and 2 be electric gear flywheel, and 5 be electricity Motivation, 5A is motor gear, and 45 be connecting line, and 1A is spoke, and U is rectifying pressurizer.

In Fig. 2,4C is voltage-regulation button, and 4B is electrical appliance socket, and 4 be rectifying pressurizer shell, and 7 be vehicle frame, and 1 is wheel Hub, 10 be power wheel.

In Fig. 3, Fig. 4, Fig. 5, Fig. 7, Fig. 8,3.4 be spoke mount point, and 3.3 be manual clutch mount point, 3A be from Gear is closed, 3.2 be manual clutch central shaft, and 3.1 be control spring, and U is rectifying pressurizer, and L is head lamp and taillight, and 4B is to use Receptacle, NC is relay normal-closed end, and COM is relay common port, and D is heavy-duty diode, and J is relay, and T is Controller, OUT is controller power source output, and IN is power input, and K1-K2 is double-pole power lock, and W is to accelerate handle, and P is electric power storage Pond, 2B is support.

In Fig. 6-1, Fig. 6-2,3B is that positioning is that gear is closed in positioning from gear, 3C, and G is the peak of central shaft rotational line.

In Fig. 9,7.1 be front fork scored card, and L is head lamp, and 4E is headlight switch, and 7.2 be back vent fold latch, and 7.3 be seat beam Fold latch.

In Figure 10,4D is taillight switch, and 6 be foot-operated chain flywheel.

Embodiment

As shown in figure 1, bicycle generating set is by wheel hub 1, electric flywheel 2, manual clutch 3, rectifying pressurizer U, with And motor 5 is constituted, wherein electric flywheel 2 is arranged on the flywheel interface of wheel hub 1, and manual clutch 3 is installed in this wheel hub 1 On spoke 1A, motor 5 is installed on the vehicle frame 7 on the side of this wheel hub 1, and rectifying pressurizer U is arranged on from anywhere in vehicle frame 7, electricity There is wire 45 to connect between motivation 5 and rectifying pressurizer U.Electric flywheel 2 is a special bicycle freewheel clutch, and this surpasses More the outside of clutch ratchet ring is not the conventional sprocket wheel of bicycle, but gear, therefore electric flywheel 2 is also referred to as electric gear and flown Wheel；Gear and ratchet ring have overall manufacture integrated, and toothed disc 2A is singly made, and are arranged on using support 2B on ratchet ring Into two kinds of different structures of combined type.

As shown in Fig. 2 being the bicycle capable of generating power with bicycle generating set.Motor 5 when mounted, should make its motor Gear 5A and the motor flywheels 2 i.e. tooth flywheel good engagement on wheel hub 1, now equal to motor flywheels 2, manual clutch 3rd, motor gear 5A three is on same wheel, and this wheel is known as power wheel 10.When power wheel 10 is arranged on trailing wheel When on position, in the outside of electric flywheel 2, it is necessary to install the conventional use of chain flywheel 6 of bicycle again；When power wheel 10 is arranged on When on front wheel positions, chain flywheel 6 is still arranged on trailing wheel.Bicycle routine chain flywheel 6 and electric gear flywheel 2 be all surmount from Clutch, both operations are each independent, are not interfere with each other, on the same interface of wheel hub 1, and foot-operated chain flywheel 6 is rotated, electronic Tooth flywheel 2 is exceeded, and electric gear flywheel 2 is rotated, and foot-operated chain flywheel 6 is exceeded, therefore is ridden and electric running with foot-operated Two kinds of running statuses；When rotation manual clutch 3 makes electric flywheel 2 to " conjunction " state position, Pedal flywheel 6 and electric flywheel 2 realize linkage of putting into gear, that is, complete the third generator operation state.

Show such as Fig. 3, Fig. 4, Fig. 5, must be by electric bicycle controller T when power wheel 10 is arranged on electric bicycle Power output end be connected in parallel between motor 5 and rectifying pressurizer U, and install additional on power output end OUT relay J and Connection relay J common port COM at both parallel connections of heavy-duty diode D, heavy-duty diode D negative pole and motor 5, Rectifying pressurizer U connection relays J normal-closed end NC, so as to constitute electricity generation and electromotion isolation circuit D-J combinations；Meanwhile, double-pole electricity Source lock K1-K2 is different from the single-pole single-throw(SPST of conventional electric bicycle, is a DPTT double-pole triple throw switch lock, forms commutating circuit, its Structural principle is：When double-pole K1-K2 is in middle neutral gear position, battery P is broken as neutral, when double-pole K1-K2 is pushed During side, battery P and controller T are connected as electric gear, when double-pole K1-K2 pushes opposite side, battery P and rectifying and voltage-stabilizing Device U is connected as generating shelves.Electricity generation and electromotion isolation circuit D-J combinations are the on-off circuit of relay J controls, its operation principle It is：When disconnecting double-pole power lock K1-K2, there is no electric current in circuit, relay J is failure to actuate, rotation manual clutch 3, make from Close gear 3A parallel with spoke 1A, so that electric flywheel 2 is into the position of "Off", now bicycle vehicle wheel rotation, electronic to fly Wheel 2 is exceeded by motor gear 5A stop, and bicycle enters the foot-operated running status of riding of non-resistance；By double-pole power lock K1-K2 pushes side and controller T connections, and rotates when accelerating W, relay J obtain it is electric redirect, the length at rectifying pressurizer U Closed contact NC is disconnected, and rectifying pressurizer U circuits are isolated, and electric current can only make motor rotation, motor gear by motor 5 5A promotes electric flywheel 2 to rotate, into electric running running status；Double-pole power lock K1-K2 is pushed into opposite side and rectification is steady Depressor U connections, rotation manual clutch 3, making clutch gear, 3A is horizontal when going to vertical with spoke 1A, bicycle vehicle wheel rotation, Now clutch gear 3A has mounted electric flywheel 2, electric flywheel 2 is in " conjunction " state, electric flywheel 2 is pushed away with the synchronous axial system of wheel hub 1 Dynamic motor gear 5A high-speed rotations make motor 5 be changed into electrical power generators, simultaneously because controller T does not have output current, after Electrical equipment J is failure to actuate, and rectifying pressurizer U normal-closed end NC is connected all the time, and heavy-duty diode D stops that generation current can not enter Controller T, controller T circuits are isolated, and generation current is merely able to by circuit where rectifying pressurizer U, and system, which enters, to generate electricity Running status.

As shown in Fig. 6-1, Fig. 6-2, the central shaft 3.2 of manual clutch 3 is arranged in spoke 1A planes, clutch is kept off 3A Surface and spoke 1A perpendiculars, keep off mounting point 3.3 provided with clutch on clutch gear 3A surfaces, are provided with spoke 1A surfaces Spoke mounting point 3.4, and the mounting control spring 3.1 between two mounting points, keep off 3A in rotary course, central shaft using clutch The difference for the track that the track of 3.2 rotations and mounting point 3.3 rotate, clutch is kept off 3A has a solstics by spring elongation G, so as to obtain "Off" and " conjunction " two stable positions, and sets two corresponding positioning gears on clutch gear 3A, that is, position from Keep off 3B and gear 3C is closed in positioning, stop that clutch gear continues to rotate, the simplest method of positioning gear is to use screw.

As shown in Figure 7, Figure 8, when bicycle generating set is arranged on ordinary bicycle, structure is more simplified, due to not having Battery P, also without controller T and rotating speed W, therefore need not set electricity generation and electromotion isolation circuit D-J to combine, also not set double-pole Power lock K1-K2, motor and rectifier power source are joined directly together, as long as now rotation manual clutch 3 arrives " conjunction " state, i.e., It can ride to ride and enter generating state.

As shown in figure 9, being arranged on the structure on small wheel-diameter folding bicycle for bicycle generating set.Due to power wheel 10 Wheel footpath size it is unrestricted, can arbitrarily be selected from 8in -28in, and to bicycle or the body frame structure for automotive of electric bicycle There is no any limitation.7.1 be front fork scored card in figure, and 7.2 be back vent fold latch, and 7.3 be seat beam fold latch, foldable structure Various pieces, on all no any influence of the work of power wheel 10.It is difficult to use chain drive when the wheel footpath of power wheel 10 is too small In the case of, conventional foot-operated chain flywheel 6 can be changed to foot-operated tooth flywheel, without chain drive, to form the foot-operated drive of all gear Dynamic structure.

As shown in Figure 10, it is structural representation of the power wheel 10 on front wheel position.Because bicycle is normal Chain flywheel 6 is advised to be arranged on trailing wheel, when now rotation manual clutch 3 arrives " conjunction " state position of electric flywheel 2, bicycle Vehicle wheel rotation is made to enter generator operation state.

Claims (10)

1. a kind of bicycle generating set and its bicycle capable of generating power, it is characterised in that：Bicycle generating set is by wheel hub（1）, electricity Dynamic flywheel（2）, manual clutch（3）, rectifying pressurizer（U）, motor（5）, electricity generation and electromotion isolation circuit（D-J）, Yi Jishuan Knife power lock（K1-K2）Constitute, wherein electric flywheel（2）Installed in wheel hub（1）Flywheel interface on, manual clutch（3）Peace Mounted in this wheel hub（1）Spoke（1A）On, motor（5）Install in this wheel hub（1）On other vehicle frame, rectifying pressurizer（U）Peace Mounted in vehicle frame（7）From anywhere in, motor（5）And rectifying pressurizer（U）Between have wire connection.

2. bicycle generating set as claimed in claim 1 and its bicycle capable of generating power, it is characterised in that：Electric flywheel（2）It is One special bicycle freewheel clutch, the outside of the freewheel clutch ratchet ring is not the conventional sprocket wheel of bicycle, but Gear, therefore electric flywheel（2）Also referred to as tooth flywheel；Electric flywheel（2）The particularity of structure is also resided in, in the plane of its gear Provided with empty window（2C）, empty window（2C）Size should meet manual clutch（3）Clutch gear（3A）Can be freely from empty window（2C） Inside it is transferred to and produces.

3. bicycle generating set as claimed in claim 1 and its bicycle capable of generating power, it is characterised in that：Motor（5）In peace During dress, its motor gear should be made（5A）With installed in wheel hub（1）On motor flywheels（2）That is tooth flywheel good engagement, now etc. In motor flywheels（2）, manual clutch（3）, motor gear（5A）Three is on same wheel, and this wheel is known as hair Electricity wheel（10）；Power wheel（10）On bicycle rear position, now in electric flywheel（2）Outside, it is necessary to install again The conventional use of chain flywheel of bicycle（6）；Power wheel（10）On front wheel positions, the now chain flywheel of bicycle（6）Still It is old to be arranged on trailing wheel.

4. bicycle generating set as claimed in claim 3 and its bicycle capable of generating power, it is characterised in that：Bicycle routine chain flies Wheel（6）With electric gear flywheel（2）All it is freewheel clutch, both operations are each independent, are not interfere with each other, in same wheel Hub（1）On interface, chain flywheel is ridden（6）Rotate, electric gear flywheel（2）It is exceeded, electric gear flywheel（2）Rotate, ride chain and fly Wheel（6）It is exceeded, therefore with the foot-operated two kinds of running statuses ridden with electric running；When rotation manual clutch（3）Make electricity Dynamic flywheel（2）When on to " conjunction " state position, Pedal flywheel（6）And electric flywheel（2）Realization is put into gear linkage, completes the third generating Running status.

5. bicycle generating set as claimed in claim 1 and its bicycle capable of generating power, it is characterised in that：Rectifying pressurizer（U） Shell（4）It is provided with electrical appliance socket（4B）, voltage can tuning knob（4C）, headstock tailstock lamp switch（4E）With（4D）, it is conveniently The different electrical appliance charging of razor, mobile phone, notebook, charger baby, automobile storage battery.

6. bicycle generating set as claimed in claim 3 and its bicycle capable of generating power, it is characterised in that：Power wheel（10）Install , must be by electric bicycle controller when on electric bicycle（T）Power output end（OUT）It is connected in parallel on motor（5）With it is whole Flow rectifier（U）Between, and in power output end（OUT）On install relay additional（J）And heavy-duty diode（D）, it is high-power Diode（D）Negative pole and motor（5）Relay is connected at both parallel connections（J）Common port（COM）, rectifying pressurizer （U）Connect relay（J）Normal-closed end（NC）, heavy-duty diode（D）And relay（J）Combination, constitute electricity generation and electromotion every From circuit（D-J）；Meanwhile, double-pole power lock（K1-K2）It is different from the single-pole single-throw(SPST of conventional electric bicycle, it is a double-pole three Throw switch is locked, and forms commutating circuit, and its structural principle is：Work as double-pole（K1-K2）When in an intermediate position, battery（P）Broken Open as neutral, work as double-pole（K1-K2）When pushing side, battery（P）And controller（T）Electric gear is connected as, works as double-pole（K1- K2）When pushing opposite side, battery and rectifying pressurizer（U）It is connected as generating shelves.

7. bicycle generating set as claimed in claim 6 and its bicycle capable of generating power, it is characterised in that：The electricity generation and electromotion every From circuit（D-J）It is the on-off circuit of Control, operation principle is：Disconnect double-pole power lock（K1-K2）When be neutral, electricity There is no electric current, relay in road（J）It is failure to actuate, rotation manual clutch（3）, make clutch keep off（3A）Straight down with spoke（1A） It is parallel, make electric flywheel（2）Into the position of "Off" state, now electric flywheel（2）Do not mounted, wheel is free during bicycle Rotate, electric flywheel（2）By motor gear（5A）Stop be exceeded, bicycle enters the foot-operated operation shape of riding of non-resistance State；Close double-pole power lock（K1-K2）To being electric gear during controller input, rotate and accelerate handle（W）, relay（J）Obtain electric Redirect, rectifying pressurizer（U）The normally-closed contact at place（NC）It is disconnected, rectifying pressurizer（U）Circuit is isolated, and electric current can only pass through Motor（5）Make motor（5）Rotate, thus motor gear（5A）Promote electric flywheel（2）Rotate, into electric running operation State；It is generating shelves, rotation manual clutch that double-pole power lock, which is pushed when opposite side connects rectifying pressurizer end,（3）, make from Close gear（3A）It is horizontal to go to and spoke（1A）When vertical, bicycle vehicle wheel rotation, now clutch gear（3A）Electronic fly is mounted Wheel（2）, make electric flywheel（2）On " conjunction " state position, electric flywheel（2）With wheel hub（1）Synchronous axial system, pushing motor gear （5A）High-speed rotation, so that motor（5）It is changed into electrical power generators, while controller（T）There is no output current, relay （J）It is failure to actuate, rectifying pressurizer（U）Normal-closed end（COM）All the time connect, and heavy-duty diode（D）Stop generation current not Controller can be entered（T）, controller T circuits are isolated, and generation current is merely able to by rectifying pressurizer（U）Circuit, system is entered Enter generator operation state.

8. bicycle generating set as claimed in claim 3 and its bicycle capable of generating power, it is characterised in that：The clutch gear（3A） Central shaft（3.2）Installed in spoke（1A）In plane, keep off clutch（3A）Surface and spoke（1A）Perpendicular, in clutch Gear（3A）Surface is provided with clutch mount point（3.3）, in spoke（1A）Surface is provided with spoke mount point（3.4）, and two Mounting control spring between mount point（3.1）, kept off using clutch（3A）In rotary course, with central shaft（3.2）The rail of rotation Mark and the difference of the track rotated with mount point, make control spring（3.1）With a solstics being stretched（G）, this makes clutch Gear（3A）"Off" and " conjunction " two stable positions can be obtained, and in clutch gear（3A）On set two corresponding positioning gears, i.e., Position from gear（3B）Gear is closed with positioning（3C）, prevent clutch from keeping off（3A）Continue to rotate；Positioning is installed additional from gear（3B）Gear is closed with positioning （3C）Simplest method is to use screw.

9. bicycle generating set as claimed in claim 3 and its bicycle capable of generating power, it is characterised in that：Power wheel（10）Wheel Footpath size is unrestricted, can arbitrarily be selected from 8in -28in, and does not also have to the body frame structure for automotive of bicycle or electric bicycle Any limitation；Power wheel（10）When on small wheel-diameter folding car, in power wheel（10）Wheel footpath is small and is difficult to drive using chain , should be by conventional foot-operated chain flywheel in the case of dynamic（2）Foot-operated tooth flywheel is changed to, without chain drive, to form all gear pin Step on driving structure.

10. bicycle generating set and its bicycle capable of generating power as described in claim 3 or 5 or 8 or 9, it is characterised in that： The power wheel（10）When on bicycle, construction more simplifies, due to no electrokinetic cell（P1）, also without controller （T）With rotating speed handle（W）, therefore heavy-duty diode need not be set（D）And relay（J）The electricity generation and electromotion isolation circuit of composition （D-J）, need only be by motor（5）And rectifying pressurizer（U）It is joined directly together, now rotation manual clutch（3）To "Off" On state position, system enters pure bicycle running status, and rotation manual clutch（3）Onto " conjunction " state position, you can enter Foot-operated generator operation state of riding.