CN201151442Y - Mixed power motorcycle - Google Patents
Mixed power motorcycle Download PDFInfo
- Publication number
- CN201151442Y CN201151442Y CNU2007201263029U CN200720126302U CN201151442Y CN 201151442 Y CN201151442 Y CN 201151442Y CN U2007201263029 U CNU2007201263029 U CN U2007201263029U CN 200720126302 U CN200720126302 U CN 200720126302U CN 201151442 Y CN201151442 Y CN 201151442Y
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Abstract
The utility model discloses a hybrid motorcycle. The rear wheel of the motorcycle is driven by an engine through a transmission system, a motor is arranged on the front wheel of the motorcycle to form the two-wheeled drive of the motorcycle, a first speed sensor is arranged on the front wheel, and an overrunning clutch is arranged in the transmission system of the rear wheel of the motorcycle, which is used for conversion between two driving modes, that is, a motor driving mode and an engine driving mode, a hybrid speed handle is arranged on the handlebar of the motorcycle, and the hybrid speed handle is also connected with a throttle in the engine; an energy storage device is arranged on the motorcycle, a controller is arranged on the motorcycle, the controller processes collected hybrid speed handle signals and vehicle condition signals, then controls the motor and the engine to separately or collectively drive the motorcycle to run, moreover, can charge the energy storage device when recycling energy; and a second speed sensor is also arranged on the motorcycle. The hybrid motorcycle of the utility model makes little alternation on a present motorcycle transmission system, thus being easy to be realized.
Description
Technical field
The utility model belongs to motor bike manufacturing technology field, relates to a kind of motor bike, particularly a kind of hybrid power motorcycle.
Background technology
Traditional with the gasoline-powered motor bike, realize driving and braking through driving system and mechanical braking device by driving engine, under the state of low speed driving, the oil consumption height, amplification quantity tail gas has not only been wasted fuel but also environment is caused bigger pollution side by side.Moreover the noise that the mechanical friction drag produces also is the pollution to environment.Though pure battery-operated motor cycle can effectively solve the big shortcoming of oil consumption height, tail gas under traditional motor bike low speed driving state, exist the continuous operating range that once charges short, deficiencies such as charging duration length.
The utility model content
The purpose of this utility model provides a kind of hybrid power motorcycle, it uses the motor independent drive when low speed driving, when travelling with cruising speed by the driving engine independent drive, thereby can avoid engine operation at low speed or idling operation to reduce oil consumption and exhaust emission.When motor bike slowed down or brake, electrical motor was converted to generating state, and the motorcycle brake energy is reclaimed, and vehicle body kinetic energy is converted into electric energy to battery charge.So both save the energy, can also reduce brake oil, prolonged the service life of brake.
In order to realize above-mentioned task, the utility model is taked following technical solution:
A kind of hybrid power motorcycle, comprise a motor bike, the trailing wheel of motor bike passes through transmission system drives by driving engine, it is characterized in that, the front-wheel of motor bike is provided with electrical motor, the two-wheel that constitutes motor bike drives, also be provided with first tachogen on the front-wheel, in the driving system of motor cycle rear wheel, be provided with overriding clutch, be used for the conversion between two kinds of type of drive of direct motor drive and engine drive, driving engine does not turn round when direct motor drive, by overriding clutch the engine power messenger chain is kept apart, when engine drive, overriding clutch can be with the driving device transferring power; The handlebar of motor bike is provided with the hybrid power speed regulating handle, and this hybrid power speed regulating handle also is connected with throttle in the driving engine; Frame of motorcycle is provided with closed-center system, and this closed-center system provides the driven by power energy for electrical motor; Motor bike is provided with controller, after this controller is handled the hybrid power speed regulating handle signal gathered and vehicle condition signal, the switching of control motor and driving engine, and be the closed-center system charging when recuperated energy, also be provided with second tachogen on the described driving engine.
Some other characteristics of the present utility model are:
Described motor bike is two-wheeled motor vehicle or motor-tricycle.
Described driving engine is engine petrol or diesel motor or natural gas engine.
The driving system of described motor cycle rear wheel comprises preceding driving device, power-transfer clutch, change-speed box and is provided with the back driving device of overriding clutch.
Described back driving device in the driving system of motor cycle rear wheel is chain gearing or belt driver or shaft drive.
Described overriding clutch is mono-directional overrun clutch or double rolling key clutch or ratchet directional clutch.
Hybrid power speed regulating handle signal that described controller is used to gather and vehicle condition signal and handle after, control motor and driving engine be independent drive or drive motorcycle driving jointly respectively, and when recuperated energy, electrical motor is converted to generating state, closed-center system is charged.
Described electrical motor is that direct current high speed wheel hub motor or low speed have brush DC hub motor or low speed brushless DC hub motor or exchanges wheel hub motor.
Described closed-center system is the hybrid power system of lead-acid storage battery or nickel-hydrogen accumulator or lithium ion battery or storage battery and super capacitor composition.
Hybrid power motorcycle of the present utility model, less to original driving system change of existing motor bike, technology is easy to realize; Front-wheel is provided with the hub-type electric machine, starts, during low speed driving, and hybrid power motorcycle is by the electrical motor independent drive, oil consumption height, heavy-polluted shortcoming when having overcome the low engine speed operation; When travelling,, and can utilize the rich energy of driving engine to make electrical motor be operated in generating state, closed-center system is charged by the driving engine independent drive with cruising speed; When acceleration or climbing, drive jointly by electrical motor and driving engine, the peak power when making driving engine avoid acceleration and climbing, thereby realized the driving engine miniaturization, reach low oil consumption, oligosaprobic purpose; Slow down or glancing impact, electrical motor is converted to generating state, realize the recovery of energy,, promptly improved fuel utilization, saved the energy, solved the battery-operated motor cycle problem that travelled distance is short, charging duration is long of once charging again for the closed-center system charging.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is driving engine and trailing wheel connection diagram;
Fig. 3 is a circuit connection diagram of the present utility model;
Fig. 4, Fig. 5 are the circuit diagram of energy regeneration process of charging.
The utility model is described in further detail below in conjunction with accompanying drawing.
The specific embodiment
Referring to Fig. 1～2, hybrid power motorcycle of the present utility model comprises conventional fuel oil or Gas fuel motor vehicle, and motor bike has handgrip 1, vehicle frame 3, driving engine 7, driving system 8, front vehicle wheel 10, rear wheel 11, vehicle seat 12.
The trailing wheel of motor bike is driven by driving system 8 by driving engine 7, the front-wheel 10 of motor bike is provided with the electrical motor 6 that is used for f-w-d, also be provided with first tachogen 13 on the front-wheel 10, in the driving system 8 of the trailing wheel 11 of motor bike, be provided with overriding clutch 9, this overriding clutch 9 is used for the conversion that electrical motor 6 drives and driving engine 7 drives between two kinds of type of drive, promptly, when electrical motor 6 drives, when driving engine 7 is not worked, by overriding clutch 9 driving engine 7 power chains kept apart; When engine drive, overriding clutch 9 can be with driving system 8 transferring power, and the handlebar 1 of motor bike is provided with hybrid power speed regulating handle 2, and this hybrid power speed regulating handle 2 also is connected with throttle in the driving engine 7; Pedal position at vehicle frame 3 is provided with closed-center system 5, and this closed-center system 5 provides the driven by power energy for electrical motor 6; Vehicle seat 12 at motor bike is arranged with controller 4, after this controller 4 is handled the hybrid power speed regulating handle signal gathered and vehicle condition signal, the switching of control motor 6 and driving engine 7, and when recuperated energy closed-center system 5 chargings, also be provided with second tachogen 14 on the described driving engine 7, be used to measure the rotating speed of driving engine 7.
Referring to Fig. 2, Fig. 2 is a specific embodiment of the driving system 8 that provides of utility model people, driving system 8 comprises driving pulley 21, driven pulley 23, belt conveyor 22, driving engine 7 connects driving pulley 21, driving pulley 21 connects driven pulley 23 by belt conveyor 22, and driven pulley 23 is connected with trailing wheel 11.Overriding clutch 9 is connected between driven pulley 23 and the trailing wheel 11.
Certainly, overriding clutch 9 also can be arranged on other position of driving system 8 according to actual conditions.
Referring to Fig. 3, the circuit part of hybrid power motorcycle comprises controller 4, electrical motor 6, closed-center system 5, hybrid power speed regulating handle 2, motor speed sensor 13, engine speed sensor 14.Wherein closed-center system 5 is selected the composite power source that storage battery or super capacitor are formed.
Controller 4 is connected with electrical motor 6, closed-center system 5, hybrid power speed regulating handle 2, motor speed sensor 13, engine speed sensor 14 respectively by control circuit.The hybrid power speed regulating handle also is connected with throttle in the driving engine 7.
When hybrid power motorcycle travels, controller 4 is at first gathered the tach signal of electrical motor 6 control signals of hybrid power speed regulating handle 2 and first tachogen 13, second tachogen 14, calculate the actual travel speed of a motor vehicle, then according to actual vehicle speed difference actuating motor 6 or driving engine 7.If driving engine 7 starts, remain in operation in controller 4 control motors 6, and by second tachogen, 14 detection of engine, 7 actuating devices, 8 rotating speeds, when actuating device 8 actuating speeds of driving engine 7 reach current vehicle speed, stop electrical motor 6 work.
The utility model has installed an overriding clutch 9 additional in the engine drive system of traditional motor bike, newly-increased electricity drives and adopts the hub-type motor to be installed on front-wheel, can drive motor bike respectively in the different moving velocity zone of motor bike with engine drive system.
When startup, low speed driving, motor bike is driven by the motor 6 that is installed on front-wheel, and driving engine does not move.This moment, hybrid power motorcycle was equivalent to a pure battery-operated motor cycle.
When motorcycle speed reached a setting value, by controller 4 control start the engines 7, the unloading phase of driving engine 7, motor bike was still driven by electrical motor 6; When reaching, driving engine 7 expects rotating speed and enters normal operation during the stage that controller 4 control motor bikes are converted to driving engine 7 driving conditions by electrical motor 6 driving conditions.This running velocity zone is the efficient region of operation of driving engine 7.When these driving engine 7 independent drive, controller 4 may command electrical motors 6 switch to generating state, and the rich energy that utilizes driving engine 6 is to battery charge.
When motor bike quickened or climbs, controller 4 made itself and driving engine 7 drive motor bike simultaneously, for motor bike provides auxiliary driving force actuating motor 6.
In the decelerating phase, when the motorcycle prompt drop when being lower than setting value, controller 4 is actuating motor 6, the operation of shutting engine down 7 simultaneously.
Slow down or during brake, the energy regeneration charge system is started working at motor bike, controller 4 makes electrical motor 6 be operated in generating state, and the electric energy feedback that electrical motor 6 regenerative brakes are produced also is stored in the closed-center system 5, realizes the charging to closed-center system 5.
Be depicted as electrical motor 6 as Fig. 4,5 and adopt low speed that the brush DC hub motor is arranged, closed-center system 5 adopts lead-acid storage battery, and the controller power device adopts the energy regeneration process of charging of the hybrid power motorcycle of IGBT.
When the T2 conducting, under the effect of motor winding counter electromotive force, because loop resistance is very little, the very fast rising of electric current, as shown in Figure 3; When T2 turn-offed, because the effect of motor winding inductance, diode D1 conducting was finished the energy regeneration process of charging to storage battery, as shown in Figure 4.
The foregoing description has clearly given out know-why of the present utility model and technological means; need to prove; the utility model is not limited to the foregoing description, and those of ordinary skills make amendment according to above-mentioned know-why and are out of shape and all belong to protection domain of the present utility model.
Claims (10)
1. hybrid power motorcycle, comprise a motor bike, the trailing wheel of motor bike passes through transmission system drives by driving engine, it is characterized in that, the front-wheel of motor bike is provided with electrical motor, the two-wheel that constitutes motor bike drives, also be provided with first tachogen on the front-wheel, in the driving system of motor cycle rear wheel, be provided with overriding clutch, be used for the conversion between two kinds of type of drive of direct motor drive and engine drive, driving engine does not turn round when direct motor drive, by overriding clutch the engine power messenger chain is kept apart; When engine drive, overriding clutch can be with the driving device transferring power; The handlebar of motor bike is provided with the hybrid power speed regulating handle, and this hybrid power speed regulating handle also is connected with throttle in the driving engine; Motor bike is provided with closed-center system, and this closed-center system provides the driven by power energy for electrical motor; Motor bike is provided with controller, after this controller is handled the hybrid power speed regulating handle signal gathered and vehicle condition signal, control motor and driving engine be independent drive or drive motorcycle driving jointly respectively, and when recuperated energy the closed-center system charging, also be provided with second tachogen on the described driving engine, be used to measure engine speed.
2. hybrid power motorcycle as claimed in claim 1 is characterized in that, described motor bike is two-wheeled motor vehicle or motor-tricycle.
3. hybrid power motorcycle as claimed in claim 1 is characterized in that, described driving engine is engine petrol or diesel motor or natural gas engine.
4. hybrid power motorcycle as claimed in claim 1 is characterized in that, the driving system of described motor cycle rear wheel comprises preceding driving device, power-transfer clutch, change-speed box and is provided with the back driving device of overriding clutch.
5. hybrid power motorcycle as claimed in claim 1 is characterized in that, the back driving device in the trailing wheel driving system of described motor bike is chain gearing or belt driver or shaft drive.
6. hybrid power motorcycle as claimed in claim 1 is characterized in that, described overriding clutch is mono-directional overrun clutch or double rolling key clutch or ratchet directional clutch.
7. hybrid power motorcycle as claimed in claim 1, it is characterized in that: hybrid power speed regulating handle signal that described controller is used to gather and vehicle condition signal and handle after, control motor and driving engine be independent drive or drive motorcycle driving jointly respectively, and when recuperated energy, electrical motor is converted to generating state, closed-center system is charged.
8. hybrid power motorcycle as claimed in claim 1 is characterized in that, described electrical motor is that direct current high speed wheel hub motor or low speed have brush DC hub motor or low speed brushless DC hub motor or exchanges wheel hub motor.
9. hybrid power motorcycle as claimed in claim 1 is characterized in that, described closed-center system is the composite power source that storage battery or super capacitor are formed.
10. hybrid power motorcycle as claimed in claim 9 is characterized in that, described storage battery is lead-acid storage battery or nickel-hydrogen accumulator or lithium ion battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201263029U CN201151442Y (en) | 2007-11-06 | 2007-11-06 | Mixed power motorcycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201263029U CN201151442Y (en) | 2007-11-06 | 2007-11-06 | Mixed power motorcycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201151442Y true CN201151442Y (en) | 2008-11-19 |
Family
ID=40127121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201263029U Expired - Fee Related CN201151442Y (en) | 2007-11-06 | 2007-11-06 | Mixed power motorcycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201151442Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023126847A1 (en) * | 2021-12-31 | 2023-07-06 | Nextgen Tech Initiatives Pvt Ltd | A hybrid electric drive system for a motorcycle |
-
2007
- 2007-11-06 CN CNU2007201263029U patent/CN201151442Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023126847A1 (en) * | 2021-12-31 | 2023-07-06 | Nextgen Tech Initiatives Pvt Ltd | A hybrid electric drive system for a motorcycle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Effective date: 20110830 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 710049 XI'AN, SHAANXI PROVINCE TO: 215123 SUZHOU, JIANGSU PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110830 Address after: 215123 17 No. 102, Qin yuan community, Suzhou Industrial Park, Jiangsu, Suzhou Patentee after: Suzhou Academy of Xi'an Jiaotong University Address before: 710049 Xianning Road, Shaanxi, China, No. 28, No. Patentee before: Xi'an Jiaotong University |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081119 Termination date: 20161106 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |