CN104192256A - Automatic charging electric bicycle - Google Patents
Automatic charging electric bicycle Download PDFInfo
- Publication number
- CN104192256A CN104192256A CN201410393283.0A CN201410393283A CN104192256A CN 104192256 A CN104192256 A CN 104192256A CN 201410393283 A CN201410393283 A CN 201410393283A CN 104192256 A CN104192256 A CN 104192256A
- Authority
- CN
- China
- Prior art keywords
- flywheel
- generator
- fluted disc
- automatic charging
- motor
- 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
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 9
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 5
- 238000005119 centrifugation Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000002583 cell-derived microparticle Anatomy 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000001163 endosome Anatomy 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Landscapes
- Electric Propulsion And Braking For Vehicles (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention relates to an automatic charging electric bicycle. The automatic charging electric bicycle comprises a bicycle body, a storage battery, a motor, a motor controller, a transmission mechanism, a hub generator, a speed adjusting turning handle and a brake mechanism, wherein the motor, the motor controller, the transmission mechanism, the hub generator, the speed adjusting turning handle and the brake mechanism are installed on the bicycle body. The transmission mechanism comprises a double-fluted-disc flywheel, a first chain and a second chain, and the double-fluted-disc flywheel comprises a first fluted disc and a second fluted disc; a motor flywheel is fixed to an output shaft of the motor and connected with the first fluted disc through the first chain; the hub generator is coaxially and fixedly connected with a rear wheel flywheel, the rear wheel flywheel is connected with the second fluted disc through the second chain, the hub generator is connected with a normally-closed contact of a generator relay through a rectifying circuit in series and electrically connected with the storage battery, and the input end of the motor is connected with a coil of the generator relay in parallel. The automatic charging electric bicycle is simple in structure and reasonable in design, forward rotation and backward rotation of a middle axle of the electric bicycle is separated, the habit, of backward rotation of the crank middle axle, of people in the riding process is met, the work of the motor and the work of the generator are separated in the manpower riding process, and automatic brushless charging is achieved.
Description
Technical field
The present invention relates to electric automobiles, particularly a kind of simple in structure, reasonable in design, and the automatic charging electric vehicle of can travel under riding condition and inertial states generating accumulators automatic charging.
Background technology
At present, known battery-driven car is by storage battery, wheel hub electric motor, controller and speed control crank form, and be used widely in daily life, due to electromobile battery finite capacity, the situation that there will be accumulator electric-quantity to be finished in riding, cannot charge again halfway, so can only ride by manpower, or electrical generator is installed on battery-driven car and is come for battery-driven car charging, as China Patent No. 2011103517834, name is called " a kind of Electrical Bicycle with electrical generator ", by the front-wheel with electrical generator, with the trailing wheel of electrical motor, engine controller, motor controller, car body and battery composition, with the front-wheel of electrical generator by endosome, ectosome, brush and axle composition, this battery-driven car overcome common electric car electrical generator generating efficiency low and adopt wind energy, the battery-driven car of solar recharging is subject to the deficiency of many such environmental effects, can improve better the flying power of Electrical Bicycle, but its cannot realize battery-driven car axis forward with after turn separate, and in the time that riding, cannot realize manpower separating of electrical motor and electrical generator work, electrical generator is installed in front-wheel rotating shaft, increase the weight of car body front-wheel, the center of gravity reach of car load, dangerous while riding sudden stop, easily cause the generation of safety misadventure.
Summary of the invention
For deficiency of the prior art, the invention provides a kind of simple in structure, reasonable in design, realize battery-driven car axis forward with after turn separate, meet people's custom of crank axis reversing in process of riding, and in the time that manpower is ridden, realize the brushless automatic charging electric vehicle separating of electrical motor and electrical generator work.
According to design plan provided by the present invention, a kind of automatic charging electric vehicle, comprise front-wheel, trailing wheel, car body, and be fixed on the storage battery on car body, electrical motor, electric machine controller, transmission device, electrical generator, speed control crank and braking mechanism, transmission device comprises two gear disk flywheel, chain one and chain two, two gear disk flywheel contains the fluted disc one interfixing, fluted disc two, motor output shaft is fixed with electrical motor flywheel, electrical motor flywheel is connected with fluted disc one by chain one, described electrical generator is hub generator, hub generator is arranged on rear axle, hub generator is coaxially fixedly connected with rear flying wheel, rear flying wheel is connected with fluted disc two by chain two, after hub generator is connected with rectifying circuit, connect and be connected with storage battery with the normally closed contact of electrical generator relay again, described rectifying circuit is fiaring cone module, hub generator output voltage is directly connected with fiaring cone module, be embodied as battery charge, the coils from parallel connection of coils of motor input terminals and electrical generator relay.
According to above-mentioned automatic charging electric vehicle, two gear disk flywheel is fixed with crank by crank inner sleeve.
Preferably, described electrical motor flywheel is 12T reverse-threaded flywheel.
Two gear disk flywheel also comprises flywheel box, steel ball and bolt of rear end plate, and fluted disc one and fluted disc two are fastened on flywheel box by bolt of rear end plate, and crank and crank inner sleeve are welded as a whole.
Described fluted disc one and fluted disc two spacing are 8mm ~ 15mm, and the diameter of fluted disc one and fluted disc two is identical or different, and both numbers of teeth are the same or different.
According to above-mentioned automatic charging electric vehicle, described electrical motor is fixed by adapter plate and car body, and described electrical generator relay is fixed on adapter plate.
Described automatic charging electric vehicle is automatic charging electric bicycle, or is automatic charging electric motor bike, and the former generator power is 500W, and the latter's generator power is 1000W, and electrical generator is interchange hub generator.
The beneficial effect of automatic charging electric vehicle of the present invention:
1. the present invention is simple in structure, reasonable in design, by electrical generator relay in normally off can realize ride charging and inertia ride charge object, when battery-driven car is during in electric riding, do not affecting under the prerequisite of conservation of energy theorem, electrical generator relay power normally closed contact disconnects, make hub generator zero load not generate electricity, not do work, thereby realize the automatic charging of battery-driven car.
2. the reasonable in design of Flywheel fluted disc group of the present invention, crank axis forward when manpower is ridden, turns separation after can realizing crank axis under the effect of freewheel ratchet, meets people and rides and allow the custom of crank axis reversing in process; Electrical motor drives two gear disk flywheel to realize battery-driven car electric riding pattern by chain one, two gear disk flywheel clockwise rotates around crank inner sleeve, drives electrical generator flywheel to rotate and travel by rear wheels of electric vehicle by chain two, with low cost, energy-conserving and environment-protective, meet people's custom of riding.
3. in the present invention, electrical motor flywheel drives chain one to rotate, in the time of electric motor circuit breaking stall, change the manpower pattern of riding into, chain one is rotated further under the drive of Flywheel fluted disc, be subject to the centrifugation of ratchet in electrical motor flywheel, electrical motor flywheel dallies around motor reel, and realization separates with electrical motor.
brief description of the drawings:
Fig. 1 is the structural representation of automatic charging electric vehicle of the present invention;
Fig. 2 is Flywheel fluted disc group structural representation of the present invention;
Fig. 3 is hub generator fundamental diagram of the present invention.
detailed description of the invention:
Number in the figure 1 represents hub generator, flying wheel after label 2 representatives, label 3 represents chain two, label 4 represents two gear disk flywheel, and label 5 represents crank, and label 6 represents chain one, label 7 represents electrical motor, label 8 represents trailing wheel, and label 9 represents storage battery, and label 10 represents adapter plate, label 11 represents electrical generator relay, label 12 represents car body, and label 13 represents speed control crank, and label 14 represents electrical motor flywheel, label 15 represents fluted disc one, label 16 represents fluted disc two, and label 17 represents crank inner sleeve, and label 18 represents crank axis.
Below in conjunction with accompanying drawing and technical scheme, the present invention is further detailed explanation, and describe embodiments of the present invention in detail by preferred embodiment, but embodiments of the present invention are not limited to this.
Embodiment mono-, shown in Fig. 1 ~ 3, a kind of automatic charging electric vehicle, comprise front-wheel, trailing wheel, car body, and be fixed on the storage battery on car body, electrical motor, electric machine controller, transmission device, electrical generator, speed control crank and braking mechanism, transmission device comprises two gear disk flywheel, chain one and chain two, two gear disk flywheel contains the fluted disc one interfixing, fluted disc two, motor output shaft is fixed with electrical motor flywheel, electrical motor flywheel is connected with fluted disc one by chain one, described electrical generator is hub generator, hub generator is arranged on rear axle, hub generator is coaxially fixedly connected with rear flying wheel, rear flying wheel is connected with fluted disc two by chain two, after hub generator is connected with rectifying circuit, connect and be connected with storage battery with the normally closed contact of electrical generator relay again, the coils from parallel connection of coils of motor input terminals and electrical generator relay.By electrical generator relay in normally off can realize ride charging and inertia ride charge object, when battery-driven car is during in electric riding, do not affecting under the prerequisite of conservation of energy theorem, electrical generator relay power normally closed contact disconnects, and hub generator zero load is not generated electricity.
According to above-mentioned automatic charging electric vehicle, two gear disk flywheel is fixed with crank by crank inner sleeve.
Preferably, described electrical motor flywheel is 12T reverse-threaded flywheel.
Two gear disk flywheel also comprises flywheel box, steel ball and bolt of rear end plate, and fluted disc one and fluted disc two are fastened on flywheel box by bolt of rear end plate, and crank and crank inner sleeve are welded as a whole.
Described fluted disc one and fluted disc two spacing are 8mm ~ 15mm, and the diameter of fluted disc one and fluted disc two is identical or different, and both numbers of teeth are the same or different.
According to above-mentioned automatic charging electric vehicle, described electrical motor is fixed by adapter plate and car body, and described electrical generator relay is fixed on adapter plate.
Described automatic charging electric vehicle is automatic charging electric bicycle, or is automatic charging electric motor bike, and the former generator power is 500W, and the latter's generator power is 1000W, and electrical generator is interchange hub generator.
Axis forward when manpower is ridden, passes after realizing axis and separate under the effect of freewheel ratchet, meets people and rides and allow the custom of crank axis reversing in process; Electrical motor rotates and realizes battery-driven car electric riding pattern by chain one flywheel driven fluted disc, and two gear disk flywheel clockwise rotates around crank inner sleeve, drives electrical generator flywheel to rotate and travel by rear wheels of electric vehicle by chain two, with low cost; Electrical motor flywheel drives chain one to rotate, in the time of electric motor circuit breaking stall, change the manpower pattern of riding into, chain one is rotated further under the drive of Flywheel fluted disc, be subject to the centrifugation of ratchet in electrical motor flywheel, electrical motor flywheel dallies around motor reel, realization separates with electrical motor, by changing the hub generator of different capacity, can meet the automatic charging that electromobile battery capacity is 24V/36V/48V.The present invention is equally applicable to electro-tricycle and battery-operated motor cycle.
The present invention is not limited to above-mentioned detailed description of the invention, and those skilled in the art also can make multiple variation accordingly, but any and the present invention are equal to or similarly change and all should be encompassed in the scope of the claims in the present invention.
Claims (7)
1. an automatic charging electric vehicle, comprise front-wheel, trailing wheel, car body, and be fixed on the storage battery on car body, electrical motor, electric machine controller, transmission device, electrical generator, speed control crank and braking mechanism, it is characterized in that: transmission device comprises two gear disk flywheel, chain one and chain two, two gear disk flywheel contains the fluted disc one interfixing, fluted disc two, motor output shaft is fixed with electrical motor flywheel, electrical motor flywheel is connected with fluted disc one by chain one, described electrical generator is hub generator, hub generator is arranged on rear axle, hub generator is coaxially fixedly connected with rear flying wheel, rear flying wheel is connected with fluted disc two by chain two, after hub generator is connected with rectifying circuit, connect and be connected with storage battery with the normally closed contact of electrical generator relay again, the coils from parallel connection of coils of motor input terminals and electrical generator relay.
2. automatic charging electric vehicle according to claim 1, is characterized in that: two gear disk flywheel is fixed with crank by crank inner sleeve.
3. automatic charging electric vehicle according to claim 2, is characterized in that: described electrical motor flywheel is 12T reverse-threaded flywheel.
4. automatic charging electric vehicle according to claim 1, is characterized in that: two gear disk flywheel also comprises flywheel box, steel ball and bolt of rear end plate, and fluted disc one and fluted disc two are fastened on flywheel box by bolt of rear end plate, and crank and crank inner sleeve are welded as a whole.
5. automatic charging electric vehicle according to claim 4, is characterized in that: described fluted disc one and fluted disc two spacing are 8mm ~ 15mm, and the diameter of fluted disc one and fluted disc two is identical or different, and both numbers of teeth are the same or different.
6. automatic charging electric vehicle according to claim 1, is characterized in that: described electrical motor is fixed by adapter plate and car body, and described electrical generator relay is fixed on adapter plate.
7. according to the automatic charging electric vehicle described in claim 1 ~ 6 any one, it is characterized in that: described automatic charging electric vehicle is automatic charging electric bicycle or is automatic charging electric motor bike, the former generator power is 500W, the latter's generator power is 1000W, and electrical generator is interchange hub generator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410393283.0A CN104192256A (en) | 2014-08-12 | 2014-08-12 | Automatic charging electric bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410393283.0A CN104192256A (en) | 2014-08-12 | 2014-08-12 | Automatic charging electric bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104192256A true CN104192256A (en) | 2014-12-10 |
Family
ID=52077688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410393283.0A Pending CN104192256A (en) | 2014-08-12 | 2014-08-12 | Automatic charging electric bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104192256A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105947039A (en) * | 2016-06-24 | 2016-09-21 | 王宏钧 | Novel power drive system of bicycle |
| CN108974200A (en) * | 2018-08-28 | 2018-12-11 | 中润国力集团有限公司 | A kind of energy saving and environment friendly self-generating electric car |
| CN112319689A (en) * | 2020-11-18 | 2021-02-05 | 冯志腾 | Electric moped |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5489002A (en) * | 1994-10-11 | 1996-02-06 | Streiff; Glenn C. | Solar powered two wheeled vehicle with energy intensifying solar collector |
| CN2692015Y (en) * | 2003-08-09 | 2005-04-13 | 吕志同 | Two gear disk flywheel |
| CN2811149Y (en) * | 2005-06-24 | 2006-08-30 | 张卫东 | Booster bicycle |
| CN202449163U (en) * | 2011-11-22 | 2012-09-26 | 赵幼仪 | Hub-type dual-mode generation bicycle |
| DE102012017553A1 (en) * | 2012-09-05 | 2014-03-06 | Rid Ag | Electric drive for electric bike, has generator driven using pedal drive with pre-selectable pedal power and supplies battery, where desired pedaling frequency is assigned conduction speed, by which current driving speed is controlled |
| CN204056183U (en) * | 2014-08-12 | 2014-12-31 | 吕志同 | Automatic charging electric vehicle |
-
2014
- 2014-08-12 CN CN201410393283.0A patent/CN104192256A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5489002A (en) * | 1994-10-11 | 1996-02-06 | Streiff; Glenn C. | Solar powered two wheeled vehicle with energy intensifying solar collector |
| CN2692015Y (en) * | 2003-08-09 | 2005-04-13 | 吕志同 | Two gear disk flywheel |
| CN2811149Y (en) * | 2005-06-24 | 2006-08-30 | 张卫东 | Booster bicycle |
| CN202449163U (en) * | 2011-11-22 | 2012-09-26 | 赵幼仪 | Hub-type dual-mode generation bicycle |
| DE102012017553A1 (en) * | 2012-09-05 | 2014-03-06 | Rid Ag | Electric drive for electric bike, has generator driven using pedal drive with pre-selectable pedal power and supplies battery, where desired pedaling frequency is assigned conduction speed, by which current driving speed is controlled |
| CN204056183U (en) * | 2014-08-12 | 2014-12-31 | 吕志同 | Automatic charging electric vehicle |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105947039A (en) * | 2016-06-24 | 2016-09-21 | 王宏钧 | Novel power drive system of bicycle |
| CN105947039B (en) * | 2016-06-24 | 2018-11-30 | 王宏钧 | A kind of new type power drive system of bicycle |
| CN108974200A (en) * | 2018-08-28 | 2018-12-11 | 中润国力集团有限公司 | A kind of energy saving and environment friendly self-generating electric car |
| CN112319689A (en) * | 2020-11-18 | 2021-02-05 | 冯志腾 | Electric moped |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202201118U (en) | Asynchronous electric pedal vehicle driven by human power generation | |
| WO2020001362A1 (en) | Intelligent electric wheel hub | |
| CN204056183U (en) | Automatic charging electric vehicle | |
| CN103661770A (en) | Passive electric assisting method and device of bicycle based on energy recycling technology | |
| CN104015864B (en) | A kind of kinetic energy recovery device | |
| CN104192256A (en) | Automatic charging electric bicycle | |
| CN107834679B (en) | Multifunctional power supply system for sharing bicycle | |
| CN205105036U (en) | Electric bicycle puts motor in with variable speed reducing ratio | |
| CN201932322U (en) | Electric bicycle capable of recycling energy under state of driving without electricity | |
| CN202242999U (en) | Electric vehicle generating electricity by using running kinetic energy | |
| CN102826188B (en) | Electro-mechanical-transformation portable bicycle | |
| CN203237375U (en) | Capacitor electric pedal sports bicycle | |
| CN203093777U (en) | Electric automobile | |
| CN205070685U (en) | In -wheel motor with acceleration rate subassembly | |
| CN207311752U (en) | A kind of automatic extended-range device of electric car and the electric car comprising the device | |
| CN201834165U (en) | Storage battery charging device of electric tricycle | |
| CN204998712U (en) | It is energy -conserving from generating electricity electric bicycle | |
| CN201179838Y (en) | Electric motor cycle generator | |
| CN205070687U (en) | A generator for wheel hub | |
| CN206049951U (en) | A kind of pedal generating electric bicycle | |
| CN207368726U (en) | A kind of multi-functional electric power system of shared bicycle | |
| CN101554917A (en) | Electric vehicle flywheel drive control system | |
| CN205070686U (en) | Hub generator | |
| CN111169295A (en) | Range-extending type electric bicycle | |
| CN203876480U (en) | Electrocar front wheel with function of electricity generation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20141210 |
|
| RJ01 | Rejection of invention patent application after publication |