CN203975120U - A kind of disposal system of electric vehicle power sources and battery-driven car - Google Patents
A kind of disposal system of electric vehicle power sources and battery-driven car Download PDFInfo
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- CN203975120U CN203975120U CN201420372233.XU CN201420372233U CN203975120U CN 203975120 U CN203975120 U CN 203975120U CN 201420372233 U CN201420372233 U CN 201420372233U CN 203975120 U CN203975120 U CN 203975120U
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Abstract
The application discloses a kind of disposal system and battery-driven car of electric vehicle power sources, wherein system comprises: the first control module, for being that ride pattern and moving velocity of intelligence is greater than preset value at the mode of operation of battery-driven car, or when the mode of operation of battery-driven car is health keeping mode, the running state of controlling the motor of battery-driven car enters generating state; Charging module, recharges to storage battery for electric energy motor being produced by power driving circuit.The system that the application provides, when causing speed to surpass preset value because motor is self-driven or manpower is ridden or give it the gun in downhill path, control motor and enter power generation mode, the electric weight sending is stored to storage battery, realized the object that increases course continuation mileage, and when user selects health keeping mode, can consume human-body biological can carry out drive motor generating, when taking exercise, can also produce electric energy.
Description
Technical field
The application relates to intelligent electric motor car technical field, more particularly, relates to a kind of disposal system and battery-driven car of electric vehicle power sources.
Background technology
Electrical Bicycle has become the conventional vehicle of people at present, and it is convenient with simple in structure, working service, be convenient to closely go on a journey and enjoy liking of people.Battery-driven car relies on the storage battery carrying constantly to convert electrical energy into mechanical energy, thereby drives body movement.Driver can adjust the controller at handlebar place, controls the size of outgoing current, thereby realizes the object of regulation speed.
But, along with the range of use of battery-driven car expands gradually, in addition people are more and more higher to the requirement of trip, existing battery-driven car more and more can not meet people's requirement, it is mainly manifested in: the function of battery-driven car is too single, the mileage that cruises under motoring condition is short, can not meet the requirement of people to slightly remote trip.In car driving process, storage battery is the state in output electric energy always, once electric energy exhausts whole car, cannot move ahead.And user relies on pure motorized motions trip, reduced the activity of human body, will cause for a long time the general level of the health to decline in the past.
Utility model content
In view of this, the application provides a kind of disposal system and battery-driven car of electric vehicle power sources, be used for solving existing battery-driven car function singleness, battery flying power is low, can not meet the requirement of people to slightly remote trip, and rely on pure motorized motions trip and problem that the human activity amount that causes reduces.
To achieve these goals, the existing scheme proposing is as follows:
A disposal system for electric vehicle power sources, comprising:
The first control module, is that ride pattern and moving velocity of intelligence is greater than preset value for the mode of operation at battery-driven car, or the mode of operation of battery-driven car is while being health keeping mode, and the running state of controlling the motor of battery-driven car enters generating state;
Charging module, recharges to storage battery for electric energy motor being produced by power driving circuit.
Preferably, when the mode of operation of described battery-driven car is health keeping mode, also comprise:
Receiving port module, the body-building damping value of inputting by read-out for receiving user;
Current regulating module, for inquiring about the corresponding relation of the exciting current value of the body-building damping value that prestores and motor, regulates the exciting current value of motor, to change the rotary damping value of motor according to Query Result;
Heat Calculation module, for electric energy and the electric energy convesion factor producing according to described electric machine rotation, calculates the calorie value of human consumption;
Transmit port module, for sending to read-out to show for it calorie value calculating.
Preferably, described charging module comprises:
Mode selection module, for the sizes values of feedback electric current and the current electric quantity value of storage battery producing according to electric machine rotation, the metal oxide semiconductor field effect tube MOSFET selection constant current that control is connected with described storage battery is filled soon, constant voltage is all filled or constant voltage floating charge pattern is charged;
Whether electric weight detection module, be full of for detecting in real time the electric weight of storage battery, when accumulator electric-quantity is full of, stops storage battery charging, and the electric energy of controlling electric machine rotation generation discharges in heat consumption mode.
Preferably, also comprise:
The second control module, for controlling, utilize the solar power that civil power or photovoltaic module provide to charge to described storage battery, and when storage battery provides power supply for load, control described storage battery output 5V or 12V direct current (DC), for mobile phone or other, be applicable to the galvanic electronic machine of 12V and charge.
A battery-driven car, comprises the disposal system of electric vehicle power sources described above.
Preferably, also comprise photovoltaic module, for accumulators, provide electric energy, described photovoltaic module is accordion structure.
From above-mentioned technical scheme, can find out, the disposal system of the disclosed electric vehicle power sources of the embodiment of the present application, at the mode of operation of battery-driven car, be that ride pattern and moving velocity of intelligence is greater than preset value, or when the mode of operation of battery-driven car is health keeping mode, the running state of controlling the motor of battery-driven car enters generating state, and electric energy motor being produced by power driving circuit recharges to storage battery.The system that the application provides, under intelligence is ridden pattern, can free setting riding speed expected value, at moving velocity during lower than target setting value, container case electric discharge power-assisted, arbitrarily adjust electric car moving velocity, when causing speed to surpass expected value because motor is self-driven or manpower is ridden or give it the gun in downhill path, control motor and enter power generation mode, the electric weight sending is stored to storage battery, realize the object that increases course continuation mileage, met the requirement of people to slightly remote trip.And when user selects health keeping mode, can consume biological energy source carrys out drive motor generating, when taking exercise, can also produce electric energy, temper health and saved again electric energy.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present application or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only some embodiment of the application, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the disposal system structural representation of the disclosed a kind of electric vehicle power sources of the embodiment of the present application;
Fig. 2 is the disposal system structural representation of the disclosed another kind of electric vehicle power sources of the embodiment of the present application;
Fig. 3 is the structural representation of the disclosed charging module of the embodiment of the present application;
Fig. 4 is the disposal system structural representation of disclosed another electric vehicle power sources of the embodiment of the present application;
Fig. 5 is the process flow figure of the disclosed a kind of electric vehicle power sources of the embodiment of the present application;
Fig. 6 is the process flow figure of the disclosed another kind of electric vehicle power sources of the embodiment of the present application;
Fig. 7 is the process flow figure of disclosed another electric vehicle power sources of the embodiment of the present application.
The specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present application, the technical scheme in the embodiment of the present application is clearly and completely described, obviously, described embodiment is only the application's part embodiment, rather than whole embodiment.Embodiment based in the application, those of ordinary skills are not paying all other embodiment that obtain under creative work prerequisite, all belong to the scope of the application's protection.
Referring to Fig. 1, Fig. 1 is the disposal system structural representation of the disclosed a kind of electric vehicle power sources of the embodiment of the present application.
As shown in Figure 1, this system comprises:
The first control module 11, is that ride pattern and moving velocity of intelligence is greater than preset value for the mode of operation at battery-driven car, or the mode of operation of battery-driven car is while being health keeping mode, and the running state of controlling the motor of battery-driven car enters generating state;
In the present embodiment, battery-driven car at least comprises an intelligence ride pattern and a health keeping mode, and user can carry out pattern setting by the read-out being arranged on battery-driven car, and this read-out can be touch-screen, user-friendly.Under intelligence is ridden pattern, the controller of battery-driven car can be controlled the moving velocity of real-time detection battery-driven car, when finding that moving velocity surpasses preset value, controls immediately motor and enters generating state, and under health keeping mode, controller is directly controlled motor and is entered generating state.It should be noted that, the above-mentioned control method of controller is not the scope that the application protects, and it belongs to a kind of existing control technology.During health keeping mode, user can erect the after poppet of battery-driven car, and makes trailing wheel in vacant state.User can strength of one's legs drive trailing wheel to rotate, thereby drive motor rotates.When taking exercises, drive motor generates electricity.
Charging module 12, recharges to storage battery for electric energy motor being produced by power driving circuit.
Wherein, be no matter in ride pattern or under health keeping mode of intelligence, the situation that all can exist motor to enter power generation mode, the electric energy now sending for motor can recharge to storage battery.
The disposal system of the disclosed electric vehicle power sources of the embodiment of the present application, at the mode of operation of battery-driven car, be that ride pattern and moving velocity of intelligence is greater than preset value, or when the mode of operation of battery-driven car is health keeping mode, the running state of controlling the motor of battery-driven car enters generating state, and electric energy motor being produced by power driving circuit recharges to storage battery.The system that the application provides, under intelligence is ridden pattern, can free setting riding speed expected value, at moving velocity during lower than target setting value, container case electric discharge power-assisted, arbitrarily adjust electric car moving velocity, when causing speed to surpass expected value because motor is self-driven or manpower is ridden or give it the gun in downhill path, control motor and enter power generation mode, the electric weight sending is stored to storage battery, realize the object that increases course continuation mileage, met the requirement of people to slightly remote trip.And when user selects health keeping mode, can consume biological energy source carrys out drive motor generating, when taking exercise, can also produce electric energy, temper health and saved again electric energy.
Optionally, under intelligence is ridden pattern, controller can also be according to storage battery current residual charge value and the vehicle speed value detecting in real time, calculate with current vehicle speed and travel, storage battery dump energy is enough to the mileage number that support continues to travel, and show user by read-out, be convenient to the control of driver to operating range.
Optionally, the speed of a motor vehicle for battery-driven car regulates, can be with reference to the speed of a motor vehicle mode of existing battery-driven car, for example, by regulating the handlebar anglec of rotation, change the speed command analog quantity that inputs to controller, by controller, this analog quantity is converted to digital quantity, and then the size of control break motor drive current, moving velocity changed.
Optionally, Fig. 2 shows the another kind of framework mode of the disposal system of the electric vehicle power sources that the application provides, and known referring to Fig. 1 and Fig. 2, the application's system can also comprise:
Receiving port module 21, the body-building damping value of inputting by read-out for receiving user;
Current regulating module 22, for inquiring about the corresponding relation of the exciting current value of the body-building damping value that prestores and motor, regulates the exciting current value of motor, to change the rotary damping value of motor according to Query Result.
Through 22 pairs of exciting current values of current regulating module, regulate, then by the first control module 11, control motor and enter generating state, in body-building, produce electric energy.
Wherein, under health keeping mode, user can set body-building damping value by read-out, and different body-building damping value representative of consumer drives trailing wheel to rotate required dynamics difference.We establish the corresponding relation between body-building damping value and motor excitation current value in advance, different motor excitation current value corresponding to body-building damping value, and the exciting current value of motor has determined the rotary damping value of motor.
After having set body-building damping value, user can strength of one's legs drive trailing wheel to rotate, thereby drive motor rotates.
The application's scheme, the in the situation that of electric boosted trip, the activity of interpolation human body that can also be appropriate.When user wants to take exercises, do not need to go out, do not need to buy yet any body-building apparatus, as treadmill etc., by the application's battery-driven car, can realize the effect of body-building.And, when tempering application, also having produced electric energy, the electric energy being stored in storage battery can be used as the power assist of going on a journey next time, also can, using storage battery as domestic power supply, use to direct current lamp, DC fan, mobile phone rechargeable lamp.Only need on storage battery, configure several output ports.Reached and taken exercises and the dual effect of saving the energy.
Optionally, Fig. 3 shows a kind of optional structure of charging module 12, and as shown in Figure 3, charging module 12 can comprise:
Mode selection module 31, for the sizes values of feedback electric current and the current electric quantity value of storage battery producing according to electric machine rotation, the metal oxide semiconductor field effect tube MOSFET selection constant current that control is connected with described storage battery is filled soon, constant voltage is all filled or constant voltage floating charge pattern is charged;
Whether electric weight detection module 32, be full of for detecting in real time the electric weight of storage battery, when accumulator electric-quantity is full of, stops storage battery charging, and the electric energy of controlling electric machine rotation generation discharges in heat consumption mode.
Optionally, Fig. 4 shows another optional structure of the disposal system of the electric vehicle power sources that the application provides, and known in conjunction with Fig. 2 and Fig. 4, this system can also comprise:
Heat Calculation module 41, at battery-driven car during in health keeping mode, the electric energy and the electric energy convesion factor that according to described electric machine rotation, produce, calculate the calorie value of human consumption;
Transmit port module 42, for sending to read-out to show for it calorie value calculating.
Particularly, we can know the electric flux that electric machine rotation produces, and human consumption biological energy source is converted to the convesion factor of electric energy, also can tests and learn, therefore utilize these two parameters can derive the calorie value of human consumption, this calorie value is presented on read-out, the effect that facilitates user to watch exercise, and this exhibition method is more directly perceived.
Optionally, the disposal system of the disclosed electric vehicle power sources of the application can also further increase by second control module, this second control module utilizes the solar power that civil power or photovoltaic module provide to charge to described storage battery for controlling, and when storage battery provides power supply for load, control described storage battery output 5V or 12V direct current (DC), for mobile phone or other, be applicable to the galvanic electronic machine of 12V and charge.The second control module and the first control module can be used as two Different Logic unit of same controller inside, can certainly be two independently controllers.This controller can be a micro controller system or other treater.Controller can be integrated in bottom of storage battery, with storage battery integrated removal.When controller control storage battery is the charging of load electronic machine, can also detect the size of load current, this size of current of intelligent decision is carried out overcurrent, short-circuit protection, guarantees to use safety.
The embodiment of the present application also provides a kind of battery-driven car, and this battery-driven car can comprise the disposal system of electric vehicle power sources described above, for the description of the disposal system of electric vehicle power sources, can describe with reference to corresponding part above, repeats no more herein.
Optionally, the storage battery that the application's battery-driven car is used can adopt other the storage battery such as lead-acid storage battery, lithium ion battery, and storage battery adopts flexile mounting method, is convenient for carrying and dismantles.
Optionally, storage battery is except possessing conventional commercial power charged interface, photovoltaic module charging modes is also equipped with, the battery-driven car that is the application can also be used photovoltaic module to charge to storage battery, photovoltaic module adopts folding structure, when charging, trail, while not charging, fold up in the collecting bag that is placed on battery-driven car.Storage battery can be dismantled, and it can be family's DC load electric energy is provided, as light equipment, mobile phone etc.
Other parts for battery-driven car are not specifically described herein, can be with reference to the structure of existing battery-driven car.
For the disposal system of above-mentioned electric vehicle power sources, we provide a kind of processing method, and referring to Fig. 5, Fig. 5 is the process flow figure of the disclosed a kind of electric vehicle power sources of the embodiment of the present application.
As shown in Figure 5, the method comprises:
Step 100: be that ride pattern and moving velocity of intelligence is greater than preset value at the mode of operation of battery-driven car, or the mode of operation of battery-driven car is while being health keeping mode, the running state of controlling the motor of battery-driven car enters generating state;
Wherein, in the present embodiment, battery-driven car at least comprises an intelligence ride pattern and a health keeping mode, and user can carry out pattern setting by the read-out being arranged on battery-driven car, and this read-out can be touch-screen, user-friendly.Under intelligence is ridden pattern, the controller of battery-driven car can be controlled the moving velocity of real-time detection battery-driven car, when finding that moving velocity surpasses preset value, controls immediately motor and enters generating state, and under health keeping mode, controller is directly controlled motor and is entered generating state.During health keeping mode, user can erect the after poppet of battery-driven car, and makes trailing wheel in vacant state.User can strength of one's legs drive trailing wheel to rotate, thereby drive motor rotates.When taking exercises, drive motor generates electricity.
Step 110: electric energy motor being produced by power driving circuit recharges to storage battery.
Wherein, be no matter in ride pattern or under health keeping mode of intelligence, the situation that all can exist motor to enter power generation mode, the electric energy now sending for motor can recharge to storage battery.
The processing method of the disclosed electric vehicle power sources of the embodiment of the present application, at the mode of operation of battery-driven car, be that ride pattern and moving velocity of intelligence is greater than preset value, or when the mode of operation of battery-driven car is health keeping mode, the running state of controlling the motor of battery-driven car enters generating state, and electric energy motor being produced by power driving circuit recharges to storage battery.The method that the application provides, under intelligence is ridden pattern, can free setting riding speed expected value, at moving velocity during lower than target setting value, container case electric discharge power-assisted, arbitrarily adjust electric car moving velocity, when causing speed to surpass expected value because motor is self-driven or manpower is ridden or give it the gun in downhill path, control motor and enter power generation mode, the electric weight sending is stored to storage battery, realize the object that increases course continuation mileage, met the requirement of people to slightly remote trip.And when user selects health keeping mode, can consume biological energy source carrys out drive motor generating, when taking exercise, can also produce electric energy, temper health and saved again electric energy.
Optionally, under intelligence is ridden pattern, controller can also be according to storage battery current residual charge value and the vehicle speed value detecting in real time, calculate with current vehicle speed and travel, storage battery dump energy is enough to the mileage number that support continues to travel, and show user by read-out, be convenient to the control of driver to operating range.
Optionally, the speed of a motor vehicle for battery-driven car regulates, can be with reference to the speed of a motor vehicle mode of existing battery-driven car, for example, by regulating the handlebar anglec of rotation, change the speed command analog quantity that inputs to controller, by controller, this analog quantity is converted to digital quantity, and then the size of control break motor drive current, moving velocity changed.
Referring to Fig. 6, Fig. 6 is the process flow figure of the disclosed another kind of electric vehicle power sources of the embodiment of the present application.
Known in conjunction with Fig. 5 and Fig. 6, when the mode of operation of battery-driven car is health keeping mode, the method further comprises:
Step 200: under health keeping mode, receive the body-building damping value that user inputs by read-out;
Step 210: the corresponding relation of the body-building damping value that inquiry prestores and the exciting current value of motor, according to the exciting current value of Query Result adjusting motor, to change the rotary damping value of motor.
Above-mentioned steps 200 and step 210 can be between step 100 and step 110, can certainly be after step 110.
Wherein, under health keeping mode, user can set body-building damping value by read-out, and different body-building damping value representative of consumer drives trailing wheel to rotate required dynamics difference.We establish the corresponding relation between body-building damping value and motor excitation current value in advance, different motor excitation current value corresponding to body-building damping value, and the exciting current value of motor has determined the rotary damping value of motor.
After having set body-building damping value, user can strength of one's legs drive trailing wheel to rotate, thereby drive motor rotates.
The application's scheme, the in the situation that of electric boosted trip, the activity of interpolation human body that can also be appropriate.When user wants to take exercises, do not need to go out, do not need to buy yet any body-building apparatus, as treadmill etc., by the application's battery-driven car, can realize the effect of body-building.And, when tempering application, also having produced electric energy, the electric energy being stored in storage battery can be used as the power assist of going on a journey next time, also can, using storage battery as domestic power supply, use to direct current lamp, DC fan, mobile phone rechargeable lamp.Only need on storage battery, configure several output ports.Reached and taken exercises and the dual effect of saving the energy.
Optionally, the above-mentioned electric energy that electric machine rotation is produced transfers to the process of storage battery by power driving circuit, can realize in the following manner: the sizes values of feedback electric current and the current electric quantity value of storage battery that first according to electric machine rotation, produce, controlling the metal oxide semiconductor field effect tube MOSFET (Metal-Oxide-Semiconductor Field-Effect Transistor) being connected with this storage battery selects constant current to fill soon, constant voltage is all filled or constant voltage floating charge pattern is charged, whether the electric weight that then detects in real time storage battery is full of, when accumulator electric-quantity is full of, stop storage battery charging, and the electric energy of controlling electric machine rotation generation discharges in heat consumption mode.
Referring to Fig. 7, Fig. 7 is the process flow figure of disclosed another electric vehicle power sources of the embodiment of the present application.
Known in conjunction with Fig. 6 and Fig. 7, the method can also comprise:
Step 300: at battery-driven car during in health keeping mode, the electric energy and the electric energy convesion factor that produce according to electric machine rotation, calculate the calorie value of human consumption;
Step 310: the calorie value calculating is shown by read-out.
Particularly, we can know the electric flux that electric machine rotation produces, and human consumption biological energy source is converted to the convesion factor of electric energy, also can tests and learn, therefore utilize these two parameters can derive the calorie value of human consumption, this calorie value is presented on read-out, the effect that facilitates user to watch exercise, and this exhibition method is more directly perceived.
Optionally, the storage battery in the application is as the power supply of battery-driven car, and it not only has commercial power charged interface, also has photovoltaic charged function, can be that storage battery charges by photovoltaic module.Further, the application's storage battery and controller can be integratedly from battery-driven car, to disassemble, storage battery can provide power supply for domestic loads, for example, when load is mobile phone, controller can be controlled the USB port that the direct current (DC) of storage battery output 5V is mobile phone power supply is provided, and when load is the electronic machine of LED lamp or other support 12V charged with direct current, controller can be controlled the direct current (DC) of storage battery output 12V.Certainly, above-mentioned only example two kinds of situations, certainly, storage battery can also configure corresponding output port according to the needs of load, the electric current that output load is wanted under the control of controller.
Finally, also it should be noted that, in this article, relational terms such as the first and second grades is only used for an entity or operation to separate with another entity or operational zone, and not necessarily requires or imply and between these entities or operation, have the relation of any this reality or sequentially.And, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thereby the process, method, article or the equipment that make to comprise a series of key elements not only comprise those key elements, but also comprise other key elements of clearly not listing, or be also included as the intrinsic key element of this process, method, article or equipment.The in the situation that of more restrictions not, the key element being limited by statement " comprising ... ", and be not precluded within process, method, article or the equipment that comprises described key element and also have other identical element.
In this specification sheets, each embodiment adopts the mode of going forward one by one to describe, and each embodiment stresses is the difference with other embodiment, between each embodiment identical similar part mutually referring to.
Above-mentioned explanation to the disclosed embodiments, makes professional and technical personnel in the field can realize or use the application.To the multiple modification of these embodiment, will be apparent for those skilled in the art, General Principle as defined herein can be in the situation that do not depart from the application's spirit or scope, realization in other embodiments.Therefore, the application will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (6)
1. a disposal system for electric vehicle power sources, is characterized in that, comprising:
The first control module, is that ride pattern and moving velocity of intelligence is greater than preset value for the mode of operation at battery-driven car, or the mode of operation of battery-driven car is while being health keeping mode, and the running state of controlling the motor of battery-driven car enters generating state;
Charging module, recharges to storage battery for electric energy motor being produced by power driving circuit.
2. disposal system according to claim 1, is characterized in that, when the mode of operation of described battery-driven car is health keeping mode, also comprises:
Receiving port module, the body-building damping value of inputting by read-out for receiving user;
Current regulating module, for inquiring about the corresponding relation of the exciting current value of the body-building damping value that prestores and motor, regulates the exciting current value of motor, to change the rotary damping value of motor according to Query Result;
Heat Calculation module, for electric energy and the electric energy convesion factor producing according to described electric machine rotation, calculates the calorie value of human consumption;
Transmit port module, for sending to read-out to show for it calorie value calculating.
3. disposal system according to claim 2, is characterized in that, described charging module comprises:
Mode selection module, for the sizes values of feedback electric current and the current electric quantity value of storage battery producing according to electric machine rotation, the metal oxide semiconductor field effect tube MOSFET selection constant current that control is connected with described storage battery is filled soon, constant voltage is all filled or constant voltage floating charge pattern is charged;
Whether electric weight detection module, be full of for detecting in real time the electric weight of storage battery, when accumulator electric-quantity is full of, stops storage battery charging, and the electric energy of controlling electric machine rotation generation discharges in heat consumption mode.
4. disposal system according to claim 2, is characterized in that, also comprises:
The second control module, for controlling, utilize the solar power that civil power or photovoltaic module provide to charge to described storage battery, and when storage battery provides power supply for load, control described storage battery output 5V or 12V direct current (DC), for mobile phone or other, be applicable to the galvanic electronic machine of 12V and charge.
5. a battery-driven car, is characterized in that, comprises the disposal system of the electric vehicle power sources described in claim 5-8 any one.
6. battery-driven car according to claim 5, is characterized in that, also comprises and for accumulators, provides electric energy by photovoltaic module, and described photovoltaic module is accordion structure.
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| CN201420372233.XU CN203975120U (en) | 2014-07-07 | 2014-07-07 | A kind of disposal system of electric vehicle power sources and battery-driven car |
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| CN201420372233.XU CN203975120U (en) | 2014-07-07 | 2014-07-07 | A kind of disposal system of electric vehicle power sources and battery-driven car |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104085492A (en) * | 2014-07-07 | 2014-10-08 | 山东圣阳电源股份有限公司 | Processing method and system for electric bicycle power source and electric bicycle |
| CN105416498A (en) * | 2015-12-21 | 2016-03-23 | 常熟市华美自行车零件有限公司 | Multifunctional l bike |
| CN110077517A (en) * | 2018-01-26 | 2019-08-02 | 上海腾通信息科技有限公司 | A kind of hybrid power electricity vehicle using motor and its control method |
| CN112758239A (en) * | 2021-01-25 | 2021-05-07 | 深圳市达伦仕科技有限公司 | Intelligent electric power-assisted wheel |
-
2014
- 2014-07-07 CN CN201420372233.XU patent/CN203975120U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104085492A (en) * | 2014-07-07 | 2014-10-08 | 山东圣阳电源股份有限公司 | Processing method and system for electric bicycle power source and electric bicycle |
| CN105416498A (en) * | 2015-12-21 | 2016-03-23 | 常熟市华美自行车零件有限公司 | Multifunctional l bike |
| CN110077517A (en) * | 2018-01-26 | 2019-08-02 | 上海腾通信息科技有限公司 | A kind of hybrid power electricity vehicle using motor and its control method |
| CN112758239A (en) * | 2021-01-25 | 2021-05-07 | 深圳市达伦仕科技有限公司 | Intelligent electric power-assisted wheel |
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