CN2448696Y - Integrated driver for mixed power driven bicycle - Google Patents
Integrated driver for mixed power driven bicycle Download PDFInfo
- Publication number
- CN2448696Y CN2448696Y CN00244793U CN00244793U CN2448696Y CN 2448696 Y CN2448696 Y CN 2448696Y CN 00244793 U CN00244793 U CN 00244793U CN 00244793 U CN00244793 U CN 00244793U CN 2448696 Y CN2448696 Y CN 2448696Y
- Authority
- CN
- China
- Prior art keywords
- driving pulley
- belt wheel
- bicycle
- unilateral bearing
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model discloses an integrated driver for a mixed power driven bicycle. A motor (2), an internal combustion engine (1), etc. are organically and integrally combined to form a driver assembly (36); the structure is optimized and is integrally arranged on a middle shaft (27) of a bicycle. Only one set of speed reducer (33) is used, and the motor (2) respectively has functions of a motor, a generator and a starting motor in different operating states; in addition, tail gas and noise are treated by a silencing / ternary catalytic reduction device (34). Accordingly, the utility model has the advantages of high integration, optimized function, small size, light weight, convenient installation, multifunction and high reliability, is particularly suitable for environmental protection requirements, and has great breakthrough and revolution for a driver for a power driven bicycle.
Description
The utility model relates to a kind of actuator, particularly is applicable to the integrated driver on collection manpower, electronic, the combustion engine bicycle with mixed drive power.
Along with the urban cells of China is constantly expanded to outskirts of a town, all kinds of power bicycles also must enter people's life.But the mandatory rules of law of environmental protection has retrained the use of conventional conventional vehicles, and the gasoline boosted vehicle (double stroke 36CC) as China several years ago uses in a large number owing to the machine oil/gasoline mixed firing of driving engine when working, causes the gross pollution of atmosphere.Now forced to ban use of by government.In recent years the Electrical Bicycle that has just come into the market is just progressively accepted by people, but because the finite capacity of battery makes the practicality of battery-driven car have a greatly reduced quality, the charging of every day is also troubling.
The purpose of this utility model provides a kind of in " bicycle with mixed drive power " (application for a patent for invention number: the bicycle with mixed drive power integrated driver of developing under the groundwork 99109982.6), this actuator is organically integrated with electrical motor, electrical generator, starter motor, combustion engine, retarder, exhaust gas processing device, structure is optimized combination, sharing resources.Small and exquisite being beneficial on the bicycle equipped, and is that a new generation of modern power bicycle actuator changes, innovation.
The technical solution of the utility model is:
A kind of bicycle with mixed drive power integrated driver, organically electrical motor, combustion engine, retarder, noise reduction/three-element catalytic reductor are passed through to connect holder combination, integrated actuator assembly, integral installation is at the axis position of bicycle with mixed drive power, wherein, the starter gear of combustion engine is to be made of the passive belt wheel of startup, startup odontoid belt, startup driving pulley, startup belt wheel unilateral bearing.Start passive belt wheel and internal combustion engine flywheel combination coaxial.Starting passive belt wheel is to be connected with starting odontoid belt with starting driving pulley.Start driving pulley and connect with motor shaft, make to start driving pulley when electrical motor clockwise rotates, with its disengaging by starting the belt wheel unilateral bearing; Power generation assembly is to be made of the passive belt wheel of generating, generating odontoid belt, generating driving pulley, generating belt wheel unilateral bearing.The passive belt wheel that generates electricity is to be connected with the generating odontoid belt with the generating driving pulley.The passive belt wheel that generates electricity connects with motor shaft by generating belt wheel unilateral bearing, makes the generating driving pulley when DC motor clockwise rotates, with its disengaging; Transmission gear for electric motor is to be made of motorized motions odontoid belt, motorized motions driving pulley, driving pulley unilateral bearing.The motorized motions driving pulley is to be connected with electronic driving gear shape belt with the passive belt wheel of motorized motions.The motorized motions driving pulley connects with motor shaft by the driving pulley unilateral bearing again, makes the motorized motions driving pulley when the electrical motor inhour is rotated, with its disengaging; Combustion engine, electrical motor all are connected with same set of retarder, and this retarder is to be made of clutch output shaft, motorized motions odontoid belt, motorized motions driving pulley, bolster, power output sprocket, five reducing gear, driving pulley unilateral bearings.Passive belt wheel of motorized motions and two reducing gear combination coaxial---pivot shaft wherein.Two reducing gear combinations connect with clutch output shaft by ball bearing of main shaft in addition, and are free to rotate.Last reducing gear, generating driving pulley connect with clutch output shaft by combustion engine output unilateral bearing, generating belt wheel unilateral bearing respectively, make this reducing gear, the passive belt wheel of generating when electrical motor clockwise rotates, all with its disengaging.Output gear is coaxial with power output sprocket---power take-off shaft.Actuator output ring gear flies greatly to connect by unilateral bearing and bicycle, when bicycle flies the inhour rotation greatly, and actuator output ring gear and its disengaging.Bicycle flies greatly and connects with bicycle middle shaft by unilateral bearing, and when the bicycle middle shaft inhour was rotated, bicycle flew greatly and its disengaging.Power output sprocket is connected by the output chain with actuator output ring gear.Combustion engine also can manually boot by the hand starting device.When the clutch output shaft inhour was rotated, the rotating speed of the passive belt wheel that generates electricity must be less than the rotating speed that starts driving pulley.This actuator possesses three kinds of mode of operations:
(I) internal combustion engine drive pattern: when the need internal combustion engine, be,, enter the fast state that stagnates by the work of starter gear starting apparatus combustion engine by the electric starting apparatus combustion engine of electrical motor counter-rotating (inhour is rotated).By the rotating speed of combustion engine governor handle controlling combustion engine, when reaching certain rotating speed, clutch case outputs power again, by retarder, and deceleration rear drive bicycle running.Make the electrical motor counter-rotating become electrical generator by power generation assembly simultaneously, to charging on-vehicle battery.The tail gas of engine exhaust enters noise reduction/three-element catalytic reductor and purifies.At this moment, drive the making-up air device rotation by motor shaft, making-up air device unilateral bearing, to noise reduction/three-element catalytic reductor air feed;
(II) motorized motions pattern: when the need electrical motor is worked, power to electrical motor, make it just change (clockwise rotating), power is defeated by retarder, drive bicycle after the deceleration again by transmission gear for electric motor by on-vehicle battery.At this moment, clutch case and internal combustion engine flywheel break away from, and combustion engine does not rotate.Because the one-way function of making-up air device unilateral bearing breaks away from the making-up air device that connects with motor shaft with it, does not work.In like manner, because of starting the one-way function of belt wheel unilateral bearing, starter gear is not worked yet;
(III) manpower drive pattern: when the need manpower was ridden, the integrated driver assembly was not worked, with the conventional bicycle that drives of manpower.
The utility model is because organically with electrical motor, electrical generator, starter motor, combustion engine, retarder, noise reduction/integrated actuator assemblies such as three-element catalytic reductor, reach structure optimization, so that integral installation is at the axis position of bicycle with mixed drive power, volume is little, in light weight, and, when guaranteeing that manpower is ridden, whole integrated driver assembly is not interfered, and is convenient to ride.When working electrical motor, combustion engine respectively, all shares this actuator a cover retarder.Electrical motor is realized two transition stages cleverly when internal combustion engine: one, starter motor guarantees that the electricity of combustion engine starts; Two, electrical generator is prepared for motorized motions provides electric power, and energy is fully utilized.Thereby, reach the integrated functionality optimization of height, combustion engine except can electricity starting, when battery does not have electricity, also can be by manually booting, to guarantee the practicality of vehicle under various states.And, utilize noise reduction/three-element catalytic reductor to handle from environmental angle for tail gas, noise, make system have multi-functional, high reliability, be more suitable for environmental protection requirement.Be a quantum jump of actuator, realized the great change to the modern power bicycle driver, big innovation substantially.
Description of drawings:
Fig. 1 is a three-dimensional view of the present utility model
Fig. 2 is a birds-eye view of the present utility model
Fig. 3 is a retarder partial top view of the present utility model
Fig. 4 is motor of the present utility model, combustion engine part block diagram
Fig. 5 is motor of the present utility model, combustion engine part-structure front view
Fig. 6 is the A-A cutaway view of Fig. 5
Fig. 7 is a principle logic relation picture of the present utility model
Fig. 8 is an electrical schematic diagram of the present utility model
Fig. 9 is a position view of the present utility model
Figure 10 is a finished product appearing diagram of the present utility model
Embodiment:
A kind of bicycle with mixed drive power integrated driver, organically with DC motor (2), electrical generator, starter motor, quartastroke engine (1), retarder (33), noise reduction/three-element catalytic reductor integrated actuator assemblies (36) such as (34), by connecting support (3) combination, integral installation is at axis (27) position of bicycle with mixed drive power (35).Make quartastroke engine (1), DC motor (2) when driving respectively, share same set of retarder (33).Wherein, startup driving pulley (7), the passive belt wheel (10) that generates electricity pass through to start belt wheel unilateral bearing (41) respectively, generating belt wheel unilateral bearing (42) connects with motor shaft (16), make startup driving pulley (7), the driving pulley (12) that generates electricity just change (clockwise rotating) Shi Yuqi in DC motor (2) and all break away from.Motorized motions driving pulley (15) also connects with motor shaft (16) by driving pulley unilateral bearing (43), and motorized motions driving pulley (15) is broken away from DC motor (2) counter-rotating (inhour is rotated) Shi Yuqi.The passive belt wheel of motorized motions (13) and reducing gear (17), (19) combination coaxial---pivot shaft (18).Reducing gear (20), (24) combination connect with clutch output shaft (8) by ball bearing of main shaft (44), and be free to rotate.Reducing gear (25), generating driving pulley (12) connect with clutch output shaft (8) by combustion engine output unilateral bearing (39), generating belt wheel unilateral bearing (42) respectively, because one-way function, make reducing gear (25), the passive belt wheel (10) that generates electricity is all in DC motor (2) when just changeing and its disengaging.Output gear (22) is coaxial with power output sprocket (23)---power take-off shaft (21).Start passive belt wheel (5) and internal combustion engine flywheel (38) combination coaxial.Attention: when clutch output shaft (8) reversed, the rotating speed of the passive belt wheel (10) that generates electricity must be less than the rotating speed that starts driving pulley (7), in case starter gear and power generation assembly interfere.Actuator output ring gear (28) flies (29) greatly by unilateral bearing and connects with bicycle, when bicycle flies (29) counter-rotating greatly, and actuator output ring gear (28) and its disengaging.Bicycle flies (29) greatly and connects with bicycle middle shaft (27) by unilateral bearing again, and when bicycle middle shaft (27) reversed, bicycle flew (29) and its disengaging greatly.Start passive belt wheel (5) and be belt-driving with generating driving pulley (12), the passive belt wheel of motorized motions (13) with motorized motions driving pulley (15) with startup driving pulley (7), the passive belt wheel (10) that generates electricity, be respectively that also available other type of drive substitutes by startup odontoid belt (6), generating odontoid belt (11), motorized motions odontoid belt (14) transmission.Power output sprocket (23) is a chain-driving with actuator output ring gear (28), promptly by the transmission of output chain (26).Other is a gear transmission.
This actuator has three kinds of mode of operations, is respectively to realize by a functional select switch (46) control circuit:
(I) internal combustion engine drive pattern: when need quartastroke engine (1) is worked, functional select switch (46) is pushed on the K0-2 position, make combustion engine flame-out/starting switch (50) is in startup place, at this moment, the polarity that is installed on the on-vehicle battery (47) on the bicycle with mixed drive power (35) is changed by switch (46), the input of machine governor (45) becomes negative potential, and the two ends polarity of DC motor (2) and the mode of operation of motorized motions pattern are anti-phase.Press start button (52), the negative pole of battery (47) is pressed to the positive pole of battery (47) by some K0-2 by functional select switch (46).Make DC motor (2) counter-rotating (anti-clockwise rotation) become the starter motor of quartastroke engine (1).By starter gear, it is by starting passive belt wheel (5), start odontoid belt (6), start driving pulley (7), starting belt wheel unilateral bearing formations such as (41) again.When DC motor (2) counter-rotating, its motor shaft (16) drives and starts driving pulley (7) in startup belt wheel unilateral bearing (41) engagement mounted thereto, because internal combustion engine flywheel (38) is an one with starting passive belt wheel (5), thereby, drive quartastroke engine (1) inhour and rotate.By Ignition Module (4) igniting, make quartastroke engine (1) work, enter the fast state that stagnates.At this moment, quartastroke engine fan (37) rotates the cooling of dispelling the heat.When quartastroke engine (1) stagnates speed work, do not have takeoff output, must by combustion engine governor handle (51) its rotating speed be increased again, when reaching certain rotating speed, clutch case (9) and internal combustion engine flywheel (38) engagement output power on the clutch output shaft (8).Again by combustion engine output unilateral bearing (39), after reaching five reducing gear (25), (17), (19), (24), (20) and slowing down step by step, reach bicycle and fly (29) greatly through output gear (22), power take-off shaft (21), power output sprocket (23), output chain (26), actuator output ring gear (28), travel thereby drive bicycle (35).Wherein, retarder (33) is by clutch output shaft (8), motorized motions odontoid belt (14), motorized motions driving pulley (15), bolster (18), power output sprocket (23), reducing gear (17), (19), (20), (24), (25), driving pulley unilateral bearing formations such as (43).At this moment, the moving velocity of bicycle is pressed the rotating speed speed variation of quartastroke engine (1).Quartastroke engine (1) is gone up organic hydraulic fluid port (31), so that inject the usefulness of internal combustion engine lubrication machine oil.
In clutch case (9) and internal combustion engine flywheel (38) engagement, power transmission is to clutch case (9) time, make DC motor (2) counter-rotating become electrical generator by power generation assembly, wherein, power generation assembly is by generating passive belt wheel (10), generating odontoid belt (11), generating driving pulley (12), generating belt wheel unilateral bearing formations such as (42).Its concrete state is: generating driving pulley (12) by odontoid belt (11) transferring power of generating electricity to the passive belt wheel (10) that generates electricity, reach on the motor shaft (16) through generating belt wheel unilateral bearing (42) again, DC motor (2) is driven counter-rotating (inhour is rotated), is converted to generator function.Its negative pole output positive potential, when rotating speed one timing, electromotive force reaches charge relay (49) mode of operation, and corresponding contact J1-1 disconnects, and the J1-2 closure is by logical charge circuit.By charging regulator (48) control current on-vehicle battery (47) is charged, realize that the part kinetic energy of quartastroke engine (1) is converted to electric energy.
Because the counter-rotating of motor shaft (16), transferring power to making-up air device unilateral bearing (40) make making-up air device (32) rotation, and air is sent in noise reduction/three-element catalytic reductor (34), and quartastroke engine (1) discharge tail gas is purified, and make CO, NO
x, HC is reduced to CO
2, N
2, H
2O reaches the purpose of protecting air environment, satisfies and the excellent relevant effluent standard of country of crossing.
Because the clutch action of driving pulley unilateral bearing (43), motorized motions driving pulley (15) break away from motor shaft (16) and do not interfere.In like manner, start the overdrive clutch effect of belt wheel unilateral bearing (41), startup driving pulley (7) is broken away from motor shaft (16) do not interfere.
When on-vehicle battery (47) did not have electricity, quartastroke engine (1) also can manually boot work by hand starting device (30).
(II) motorized motions pattern: when need DC motor (2) is worked, then functional select switch (46) is pushed on the K0-1 position, at this moment, machine governor (45) is connected, to DC motor (2) output voltage, just change (clockwise rotating) for DC motor (2) by governor handle (51) by on-vehicle battery (47).Power reaches driving pulley unilateral bearing (43), motorized motions driving pulley (15), the motorized motions odontoid belt (14) of transmission gear for electric motor by motor shaft (16), thereby drive the passive belt wheel of motorized motions (13), again power is defeated by reducing gear (19), (24), (20) of retarder (33), reach output gear (22), power take-off shaft (21), power output sprocket (23), output chain (26), actuator output ring gear (28) after the deceleration again, drive bicycle at last and fly (29) greatly, drive bicycle with mixed drive power (35) and travel.
When DC motor (2) when just changeing, reducing gear (17) drives reducing gear (25) and rotates, because the one-way function of combustion engine output unilateral bearing (39), clutch spindle (8) is broken away from, thereby clutch case (9) is when just changeing, do not interfere with reducing gear (25), because the effect of centrifugal clutch breaks away from internal combustion engine flywheel (38), guarantee that quartastroke engine (1) does not rotate.
When motor shaft (16) when just changeing,, do not work because making-up air device unilateral bearing (40) one-way function breaks away from making-up air device (32).Simultaneously, through starting the one-way function of belt wheel unilateral bearing (41), starter gear is not worked yet again.
(III) manpower drive pattern: when the need manpower is ridden, functional select switch (46) is pushed on the K0-0 position, machine governor (45) does not have electricity, and DC motor (2) can not be worked; Combustion engine is flame-out/and starting switch (50) is in flame-out position, and quartastroke engine (1) can not be worked.In a word, integrated driver assembly (36) is not worked, and carries out routine driving bicycle by the manpower pedal and flies (29) greatly, and bicycle (35) is travelled.
Eventually the above, when quartastroke engine (1), DC motor (2) when driving respectively, two cover actuating devices are all shared a cover retarder (33), and retarder (33) is by clutch output shaft (8), motorized motions odontoid belt (14), motorized motions driving pulley (15), bolster (18), power output sprocket (23), reducing gear (17), (19), (20), (24), (25), driving pulley unilateral bearing formations such as (43).The control circuit of this actuator belongs to custom circuit, has not just explained in detail at this.
Claims (3)
1, a kind of bicycle with mixed drive power integrated driver, by combustion engine, electrical motor, control circuit constitutes, it is characterized in that: with electrical motor (2), combustion engine (1), retarder (33), noise reduction/three-element catalytic reductor (34) is by connecting support (3) combination, integrated actuator assembly (36), integral installation is at axis (27) position of bicycle with mixed drive power (35), wherein, the starter gear of combustion engine (1) is by starting passive belt wheel (5), start odontoid belt (6), start driving pulley (7), starting belt wheel unilateral bearing (41) constitutes, start passive belt wheel (5) and internal combustion engine flywheel (38) combination coaxial, starting passive belt wheel (5) is to be connected with starting odontoid belt (6) with starting driving pulley (7), starting driving pulley (7) connects with motor shaft (16) by starting belt wheel unilateral bearing (41), make and start driving pulley (7) at electrical motor (2) when clockwise rotating, with its disengaging; Power generation assembly is to be made of generating passive belt wheel (10), generating odontoid belt (11), generating driving pulley (12), generating belt wheel unilateral bearing (42), the passive belt wheel (10) that generates electricity is to be connected with generating odontoid belt (11) with generating driving pulley (12), the passive belt wheel (10) that generates electricity connects with motor shaft (16) by generating belt wheel unilateral bearing (42), make generating driving pulley (12) at electrical motor (2) when clockwise rotating, with its disengaging; Transmission gear for electric motor is to be made of motorized motions odontoid belt (14), motorized motions driving pulley (15), driving pulley unilateral bearing (43), motorized motions driving pulley (15) is to be connected with electronic driving gear shape belt (14) with the passive belt wheel of motorized motions (13), motorized motions driving pulley (15) connects with motor shaft (16) by driving pulley unilateral bearing (43) again, make motorized motions driving pulley (15) when electrical motor (2) inhour is rotated, with its disengaging; Combustion engine (1), electrical motor (2) all is connected with same set of retarder (33), retarder (33) is by clutch output shaft (8), motorized motions odontoid belt (14), motorized motions driving pulley (15), bolster (18), power output sprocket (23), reducing gear (17), (19), (20), (24), (25), driving pulley unilateral bearing (43) constitutes, passive belt wheel of motorized motions (13) and reducing gear (17), (19) combination coaxial---pivot shaft (18), reducing gear (20), (24) combination, connect with clutch output shaft (8) by ball bearing of main shaft (44), free to rotate, reducing gear (25), generating driving pulley (12) is respectively by combustion engine output unilateral bearing (39), generating belt wheel unilateral bearing (42) connects with clutch output shaft (8), make reducing gear (25), generate electricity passive belt wheel (10) at electrical motor (2) when clockwise rotating, all with its disengaging, output gear (22) is coaxial with power output sprocket (23)---power take-off shaft (21), actuator output ring gear (28) flies (29) greatly by unilateral bearing and connects with bicycle, when bicycle flies the rotation of (29) inhour greatly, actuator output ring gear (28) and its disengaging, bicycle flies (29) greatly and connects with bicycle middle shaft (27) by unilateral bearing again, when bicycle middle shaft (27) inhour is rotated, bicycle flies (29) and its disengaging greatly, and power output sprocket (23) is connected by output chain (26) with actuator output ring gear (28).
2, bicycle with mixed drive power integrated driver according to claim 1 is characterized in that: combustion engine (1) also can manually boot by hand starting device (30).
3, bicycle with mixed drive power integrated driver according to claim 1 is characterized in that: when clutch output shaft (8) inhour was rotated, the rotating speed of the passive belt wheel (10) that generates electricity must be less than the rotating speed that starts driving pulley (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN00244793U CN2448696Y (en) | 2000-10-26 | 2000-10-26 | Integrated driver for mixed power driven bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN00244793U CN2448696Y (en) | 2000-10-26 | 2000-10-26 | Integrated driver for mixed power driven bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2448696Y true CN2448696Y (en) | 2001-09-19 |
Family
ID=33604408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN00244793U Expired - Fee Related CN2448696Y (en) | 2000-10-26 | 2000-10-26 | Integrated driver for mixed power driven bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2448696Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100376421C (en) * | 2001-12-17 | 2008-03-26 | 财团法人工业技术研究院 | Composite power system of outer jointed auxiliary power |
| CN101814791A (en) * | 2010-03-19 | 2010-08-25 | 成都电业局 | Starting-generating integration structure for small-sized internal combustion engines |
| WO2012009856A1 (en) * | 2010-07-22 | 2012-01-26 | 中国航空技术广州有限公司 | Mid-ship power assistant device for electric bicycle |
-
2000
- 2000-10-26 CN CN00244793U patent/CN2448696Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100376421C (en) * | 2001-12-17 | 2008-03-26 | 财团法人工业技术研究院 | Composite power system of outer jointed auxiliary power |
| CN101814791A (en) * | 2010-03-19 | 2010-08-25 | 成都电业局 | Starting-generating integration structure for small-sized internal combustion engines |
| WO2012009856A1 (en) * | 2010-07-22 | 2012-01-26 | 中国航空技术广州有限公司 | Mid-ship power assistant device for electric bicycle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101700737B (en) | Generator control system of range-extended electric car | |
| CN1757533A (en) | Epicyclie gearing type electro-mechanical driving mechanism for electro-mechanical drivnig system of automobile | |
| CN101152837B (en) | Driving device of hybrid vehicle | |
| CN109278529A (en) | Hybrid gearbox drive system | |
| CN1754774A (en) | Electric bicycle central drive coaxial power set | |
| CN2834989Y (en) | Electric car capable of extending driving range | |
| CN108909431A (en) | A kind of the single motor hybrid electric drive system and control method of vehicle | |
| CN1778587A (en) | Driving system of mixed dynamic vehicle | |
| CN2448696Y (en) | Integrated driver for mixed power driven bicycle | |
| CN1250409C (en) | Compound power system with parallel double power units | |
| CN1345676A (en) | Integrated multi-power driving system for bicycle | |
| CN1843796A (en) | Hybrid powered electric car capable of changing speed automatically | |
| CN2767311Y (en) | Electric vehicle middle drive coaxial driving assembly | |
| CN2513818Y (en) | Parallel double power unit composite power system | |
| CN101830220B (en) | Generator multimode control system of range-extended electric car | |
| CN210363401U (en) | High-low gear switching device of electric patrol car and electric patrol car | |
| CN203344732U (en) | Engine, generator and gear box-driven automobile hybrid power system | |
| CN203344733U (en) | Engine and motor-combined driven automobile hybrid power system | |
| CN203246316U (en) | Magnetism-stress coupled series-structured hybrid power system of automobile | |
| CN203246314U (en) | Magnetism-stress coupled coaxial-type series-parallel structured hybrid power system of automobile | |
| CN2153486Y (en) | Digital control full speed car with electric transmission device | |
| CN2605185Y (en) | Mixed power motorcycle | |
| CN2740517Y (en) | Mixed dynamic bicycle with non-mechanical transmission | |
| CN201501286U (en) | Vehicle-mounted generator control system for extended range type motor-driven car | |
| CN1256258C (en) | Mixed dynamic double-centrifugal speed-variable inertial starting system of bicycle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |