CN207129070U - Electric locomotive structure for improving motor efficiency - Google Patents
Electric locomotive structure for improving motor efficiency Download PDFInfo
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- CN207129070U CN207129070U CN201720507673.5U CN201720507673U CN207129070U CN 207129070 U CN207129070 U CN 207129070U CN 201720507673 U CN201720507673 U CN 201720507673U CN 207129070 U CN207129070 U CN 207129070U
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- 230000003137 locomotive effect Effects 0.000 title abstract description 3
- 239000000295 fuel oil Substances 0.000 claims description 15
- 230000001360 synchronised effect Effects 0.000 claims description 11
- 230000005021 gait Effects 0.000 claims description 10
- 230000005611 electricity Effects 0.000 claims description 9
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 230000006698 induction Effects 0.000 claims description 3
- 230000009194 climbing Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 6
- 230000007812 deficiency Effects 0.000 description 2
- 238000003915 air pollution Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
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Abstract
The utility model provides an electric locomotive structure for improving motor efficiency, which mainly comprises an electric motor, an electric motor control unit and a speed change gear box, wherein one end of a main driving shaft is provided with a belt gear or a chain gear for driving the main driving shaft by the belt of the electric motor, the other end of the main driving shaft is provided with a main driving gear, the main driving gear is matched with a power input gear, the power input gear is positioned at the power input end of the speed change gear box, the power input gear is driven or disconnected by a clutch to control the input rotating speed change or the speed change gear group of the speed change gear box, and a gear change pedal rod arranged at one side is used for controlling the required gear, so that different torque outputs can be obtained by the vehicle under different road conditions such as climbing, downhill slope and the like, and further the electric motor can generate the most suitable driving speed under various vehicle starting and advancing states, thereby achieving the purpose of achieving the best output efficiency of the electric motor, greatly reducing the power consumption and improving the endurance.
Description
Technical field
A kind of electric motor car structure for lifting moyor is the utility model is related to, it is espespecially a kind of directly with old or new combustion
The change gear box of oily motor vehicle, reequip using electro-motor as power source, to drive change gear box, with by fuel oil engine
The high-quality speed changing effect of vehicle original change gear box, electro-motor is set to be produced most in vehicle start and various travel conditions
Suitable driving speed, and then electro-motor is reached optimal delivery efficiency, power consumption is greatly reduced and lifts the purpose of endurance.
Background technology
Press, existing electric car fails the market sales volume for significantly substituting fuel vehicle, that is, represent the performance of electric car still without
Method meets the functional need of consumer, is mainly due to electric car and is developed so far still update the shortcomings that its is main：
Endurance deficiency, the charging interval is long, starting torsion deficiency is too high with high-performance car type cost, therefore power supply storage equipment does not change
It is most fast and effective manner is exactly to change the type of drive of motor before entering, the electric car driving peddled in the market
Mode outline is divided into：(1) direct drive, the driving of (2) reduction gearing, (3) belt-type CVT drivings.And peddled in the market
Electric car driving its characteristic of mode and shortcoming be summarized as follows：
(1) direct drive mode：
Its is simple in construction, the cheap speed change system without complexity, cost are modes that many electric cars use, but be also with it is real
Border uses the maximum one kind of drop；When motor less using horsepower, although the electric current of consumption is less, arrives low speed in starting
Stage is easier to manipulate, but the situation of actual urban district traveling is advanced with stopping frequently road conditions, can be because horsepower is smaller
Cause start-up time to lengthen and cause motor to extract a large amount of power supplys from storage battery in vehicle start stage motor in order to overcome inertia,
Acclive section is run into because torsion output can not be increased speed change, more significantly shortens distance travelled.
It can improve the shortcomings that above-mentioned although increasing the horsepower of motor, in addition to consuming electric energy increase, high-power
Output can easily cause the danger burst in the vehicle ground zero stage, and cause general driver to be difficult to manipulate.
(2) fixed reduction gear ratio type of drive：
It is that can improve starting to the ability of low-speed stage, but fixed proportion with high rotary motor collocation reduction gearing
Train of reduction gears be difficult to meet simultaneously that (when running at high speed, driver can only increase electric car for the drive demand of low speed and high speed
Add motor rotary speed, motor, which runs at high speed, can more produce high temperature, cause motor to consume higher electric energy, and the continuous of electric car is greatly reduced
Boat distance).
(3) belt-type CVT type of drive：
It uses the rotating disk of two groups of V-grooves to clamp driving belt, changes V-type ditch using the height of revolution speed
The centrifugal force of groove rotating disk, further change the diameter proportion of rotating disk, with regard to deceleration ratio can be completed.
It is in order to prevent the slip between belt and rotating disk, therefore easily that the rotating disk of V-groove, which must clamp driving belt,
Producing the high high heat escape that rubs causes mass energy to be lost, and the endurance distance of electric car is also greatly reduced.
Furthermore general fuel oil motor vehicle, such as Fig. 8 and Fig. 9, it relies on the collocation of clutch 73 and change gear box 8,
And by cylinder 7, crank 71 and crank axle 72 to produce optimal driving effect, and fuel-efficient purpose is obtained, but fuel oil engine
Waste gas will be largely discharged, causes air pollution, but how to remove the pollution problem of fuel oil engine, and will be made using its change gear box
Electro-motor can play maximum effect, reduce power consumption and increase voyage, be then main inventive purpose of the present utility model.
Utility model content
The pollution problem of fuel oil engine how is removed, and electro-motor is played maximum work using its change gear box
Effect, power consumption and increase voyage are reduced, is main inventive purpose of the present utility model.
To achieve the above object, the technical solution adopted in the utility model is：
It is a kind of lifted moyor electric motor car structure, its mainly include electro-motor, electro-motor control unit and
Change gear box, wherein be to remove cylinder, crank and the crank axle of former fuel oil engine, and with a main drive shaft substitute crank and
Crank axle, it is characterised in that：
Wherein the main drive shaft is located at change gear box most front side, and belt gear or sprocket are provided with the main drive shaft one end
Wheel, so that electro-motor drives main drive shaft with belt, electro-motor is then controlled by an electro-motor control unit, main drive shaft
The other end is provided with a main drive gear, and main drive gear then cooperates with a power input gear, the power input gear position
In the power intake of change gear box, the power input gear by a clutch with control rotation speed change that it is inputted or with
The change-speed gearing group of change gear box produces driving or disconnected, and relies on the variable block treadle located at side to control the change-speed gearing
The gear of case, rotating speed output sprocket is provided with the end output end of change-speed gearing group, and then car can be made with motor vehicle rear wheel
Traveling gear.
The electro-motor control unit can detect electro-motor and load and control the electricity of storage battery to export, the electro-motor
Control unit is also connected with speedometer and tachometer signal.
The utility model also provides a kind of electric motor car structure for lifting moyor, and it mainly includes electro-motor, electricity
Dynamic motor control unit and change gear box, it is characterised in that：
Wherein main drive shaft is located at change gear box most front side, and belt gear or sprocket are provided with the main drive shaft one end
Wheel, so that electro-motor drives main drive shaft with belt, the main drive shaft other end is provided with a main drive gear, and main drive gear is then
Cooperated with a power input gear, the power input gear is located at the power intake of change gear box, and relies on and be located at
The variable block treadle of change gear box side is provided with the end output end of change-speed gearing group and turned to control the gear of change gear box
Speed output sprocket, and then with motor vehicle rear wheel vehicle can be made to advance, the master on the main drive shaft synchronous with electro-motor
Drive gear is provided with motor rotational speed sensor with electro-motor with the component of rotating speed, to obtain the number of electro-motor rotating speed
According to electro-motor is then controlled by an electro-motor control unit, and same in change-speed gearing group wherein one and rotating speed output sprocket
The gear side of step is provided with a velocity sensor, to obtain the data of vehicle gait of march, and will by electro-motor control unit
The data of electro-motor rotating speed and vehicle gait of march connect and are shown in speedometer and revolution counter gear.
The electro-motor control unit can detect electro-motor and load and control the electricity of storage battery to export, the electro-motor
Control unit is also connected with speedometer and tachometer signal.
The utility model also provides a kind of electric motor car structure for lifting moyor, and it mainly includes electro-motor, control
Unit and change gear box processed, it is characterised in that：
Wherein main drive shaft is located at change gear box most front side, and belt gear or sprocket are provided with the main drive shaft one end
Wheel, so that electro-motor drives main drive shaft with belt, the main drive shaft other end is provided with a main drive gear, main drive gear and
One power input gear cooperates, and the power input gear is located at the power intake of change gear box, in change-speed gearing group
End output end be provided with rotating speed output sprocket, and then with motor vehicle rear wheel vehicle can be made to advance, same with electro-motor
Main drive gear on the main drive shaft of step is provided with motor rotational speed sensor with electro-motor with the component of rotating speed, to obtain
The data of electro-motor rotating speed, electro-motor then by an electro-motor control unit control, and change-speed gearing group wherein one with
The synchronous gear side of rotating speed output sprocket is provided with a velocity sensor, to obtain the data of vehicle gait of march, in variable block
Axle side is provided with variable block motor, and variable block motor shaft is provided with worm screw, be provided with gear shaft is become with it is set on variable block motor shaft
The worm gear that worm screw coordinates, control unit is by motor rotational speed sensor and velocity sensor institute induction electric motor rotary speed and vehicle row
Enter the data conversion of speed and be shown in speedometer and revolution counter, the shift sensor in gear changing mechanism can be detected and is located at
The gear switching rotating disk of shift fork axle, to learn gear gear, speed handle can learn handle aperture, motor rotational speed sensor energy
Electro-motor rotating speed is enough learnt, velocity sensor can learn road speed, and shift sensor, speed handle, motor rotary speed pass
Sensor and velocity sensor are connected to the microprocessor of the control unit.
The electro-motor control unit, variable block motor control unit and speedometer and revolution counter are electrically connected with the microprocessor
Connect.
Major advantage of the present utility model be such as climbed with obtaining vehicle in different road conditions by the utility model, descending
Different torsion output is can obtain, makes the low speed of vehicle and is able to produce optimal control in different road conditions at a high speed, and then make
Electro-motor can produce most suitable driving speed, and then reach electro-motor in vehicle start and various travel conditions
Optimal delivery efficiency, power consumption is greatly reduced and lifts the purpose of endurance.
An of the present utility model advantage is by directly with the change gear box of old or new fuel oil motor vehicle, installation
Electro-motor is power source, quick-acting with the high-quality change by fuel oil motor vehicle original change gear box to drive change gear box
Fruit, except making electro-motor reach optimal delivery efficiency, it is greatly reduced outside the mesh of power consumption and lifting endurance, cancels piston, song
Handle, crank axle, cylinder, generator, blast pipe and carburetor etc. fire part, and cost is greatly reduced.
Brief description of the drawings
Fig. 1 is the three-dimensional exploded view that the utility model attempts a wherein preferred embodiment.
Fig. 2 is embodiment combination stereogram of the present utility model.
Fig. 3 is that the utility model actually uses wherein side view diagram when vehicle.
Fig. 4 is that the utility model actually uses another side view when vehicle.
Fig. 5 is after the utility model cancels clutch and learns travel speed and motor rotary speed by speedometer and revolution counter
Speed handle can be relied on slightly to change motor rotary speed to be smoothed out another implementation illustration of gear switching by variable block treadle.
Fig. 6 is that the utility model is cancelled clutch and learnt by shift sensor, speed probe and velocity sensor
Each data of driving a vehicle by control unit microprocessor adjustment motor rotary speed so that the synchronous gear that starts of change-speed gearing switches simultaneously
The another embodiment figure of motor automatic switchover gear.
Fig. 7 is the electric operation control circuit figure as Fig. 6 embodiments.
Fig. 8 is existing fuel oil engine sectional perspective exploded view.
Fig. 9 is the real use state figure of existing fuel oil engine.
Description of reference numerals：1- electro-motors；11- electro-motor control units；12- storage batterys；13- control units； 131-
Micro-processor MCV；2- belts；3- main drive shafts；31- belt gears；The main drive gears of 32-；33- motor rotational speed sensors；4、
8- change gear boxs；41- power input gears；42- change-speed gearing groups；421- rotating speeds export sprocket；43rd, 73- clutches；
44- velocity sensors；5- variable block treadles；51- becomes gear shaft；52- worm gears；53- variable block motors；54- worm screws；55- shift sensings
Device；56- variable block motor control units；57- shift fork axles；58- gears switch rotating disk；6th, 9- vehicles；61- clutches draw handle；After 62-
Wheel；63- speedometers and revolution counter；64- speed handles；7- cylinders；71- cranks；72- crank axles.
Embodiment
Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5 and Fig. 6 are referred to, the utility model system lifts the electronic of moyor about a kind of
Structure of locomotive, it is espespecially a kind of directly with the change gear box 8 of old or new fuel oil motor vehicle, reequip and be with electro-motor 1
Power source, to drive change gear box 4, with the high-quality speed changing effect by the former change gear box 8 of fuel oil motor vehicle 9, make electronic
Motor 1 can produce most suitable driving speed, and then electro-motor 1 is reached most in vehicle start and various travel conditions
Good delivery efficiency, power consumption is greatly reduced and lifts the purpose of endurance.
It mainly includes electro-motor 1, electro-motor control unit 11 and change gear box 4, wherein being to draw former fuel oil
The components such as cylinder 7, crank 71 and the crank axle 72 held up are removed, and substitute crank 71 and crank axle 72 with a main drive shaft 3, wherein
The main drive shaft 3 is located at the most front side of change gear box 4, in the one end of main drive shaft 3, provided with belt gear 31 or sprocket, with
Main drive shaft 3, the other end of main drive shaft 3, then provided with a main drive gear 32, main driving are driven with belt 2 for electro-motor 1
Gear 32 then cooperates with a power input gear 41, and the power input gear 41 is located at the power input of change gear box 4
End, the power input gear 41 rely on a clutch 43 to control the rotation speed change that it is inputted or the speed change with change gear box 4
Gear train 42 produces driving or disconnection person, and relies on gear of the variable block treadle 5 for being located at side needed for control, in change-speed gearing
The end output end of group 42, then sprocket 421 is exported provided with rotating speed, and then the trailing wheel 62 of vehicle 6 can be driven to make the traveling person of vehicle 6,
First rely on the clutch located at handlebar to draw during startup disconnects clutch 43 61, and by located at the side of change gear box 4
Variable block treadle 5 makes change-speed gearing group 42 enter neutral gear position, and velocity of rotation handle 64 makes electro-motor 1 start running, to avoid
The huge current flow consume of initiating moment, then drive by variable block treadle 5 and to become gear shaft 51 and carry out variable block and engagement clutch 43 with suitable
Work as pressing, such as climbed with obtaining vehicle 6 in different road conditions, descending can obtain different torsion and export, make vehicle 6 low speed and
At a high speed be able to different road conditions utilize each gear speed reducing ratio, make electro-motor 1 in vehicle 6 start to walk and various travel conditions dimension
The effect of optimal delivery efficiency is held, and then electro-motor 1 is reached optimal delivery efficiency, power consumption and lifting endurance is greatly reduced
Purpose.
In addition, there is the electro-motor control unit 11 detecting electro-motor 1 to load to control the electricity of storage battery 12 to export,
And electro-motor 1 is loaded, the situation of rotating speed and the electricity of storage battery 12 etc. is connected to speedometer and revolution counter 63 so that rider
Solution.
Refer to again shown in Fig. 5, be another embodiment of the present utility model, because the vehicle 6 that electro-motor 1 drives does not fire
Enter the problem of gear can stop working during oily engine starting, so the present embodiment eliminates clutch 43, and in synchronous with electro-motor 1
Main drive gear 32 on main drive shaft 3 or with electro-motor 1 with the component of rotating speed, provided with motor rotational speed sensor 33, with
The data of the rotating speed of electro-motor 1 are can obtain, and in the gear synchronous with rotating speed output sprocket 421 of change-speed gearing group 42 wherein one
Side, provided with a velocity sensor 44 can obtain the data of the gait of march of vehicle 6, and by the rotating speed of electro-motor 1 and vehicle 6
The data connection of gait of march is shown in speedometer and revolution counter 63, and driver learns vehicle 6 by speedometer and revolution counter 63
Travel speed slightly changes the rotating speed of electro-motor 1, by located at speed change with that can rely on speed handle 64 after the rotating speed of electro-motor 1
The variable block treadle 5 of the side of gear-box 4 is smoothed out gear switching.
Finally refer to shown in Fig. 6 and Fig. 7, be another embodiment of the present utility model, the car driven by electro-motor 1
Enter the problem of gear can stop working during 6 no fuel oil engines starting, so the present embodiment eliminates clutch 43, and in electronic horse
Up to the main drive gear 32 on the main drive shaft 3 of 1 synchronization or with electro-motor 1 with the component of rotating speed, passed provided with motor rotary speed
Sensor 33, can obtain the data of the rotating speed of electro-motor 1, electro-motor 1 is then controlled by an electro-motor control unit 11, and in
The synchronous gear side of change-speed gearing group 42 wherein one and rotating speed output sprocket 421, provided with a velocity sensor 44 can obtain
To the data of the gait of march of vehicle 6, by the Micro-processor MCV 131 in control unit 13 by motor rotational speed sensor 33 and speed
Connection is shown in speedometer and turned after the data conversion of degree 44 rotating speeds of induction electric motor 1 of sensor and the gait of march of vehicle 6
Fast table 63, and the gear switching rotating disk 58 by the detecting of shift sensor 55 in gear changing mechanism located at shift fork axle 57, with
Learn that gear gear, speed handle 64 learn that handle aperture, motor rotational speed sensor 33 learn that the rotating speed of electro-motor 1, speed pass
Sensor 44 learns road speed, and foregoing each data are sent to the Micro-processor MCV 131 of control unit 13, you can automatically according to
Gearshift opportunity according to the setting of 131 built-in formula of Micro-processor MCV, Micro-processor MCV 131 then transmitted control message to electricity to facing
Motor control unit 11 is moved to adjust the rotating speed of electro-motor 1, makes it synchronous with the change-speed gearing of change gear box 4, while microprocessor
Device MCU131 then transmits control message and started to variable block motor control unit 56 located at the variable block motor 53 for becoming the side of gear shaft 51,
Drive the worm screw 54 in the rotating shaft of variable block motor 53 rotates change gear shaft 51 located at the worm gear 52 become on gear shaft 51, up to automatic switchover
The purpose of gear.
In summary, the utility model tool, which provides, makes vehicle different road conditions are such as climbed, descending can obtain different torsions
Power exports, and allows the low speed of vehicle and high speed to be able to produce optimal control in different road conditions, and make electro-motor in vehicle
Step and various travel conditions, can produce most suitable driving speed, and then electro-motor is reached optimal delivery efficiency, significantly
Reduce power consumption and lift the purpose of endurance.
Claims (6)
1. a kind of electric motor car structure for lifting moyor, it mainly includes electro-motor, electro-motor control unit and change
Fast gear-box, wherein being to remove cylinder, crank and the crank axle of former fuel oil engine, and crank and song are substituted with a main drive shaft
Arbor, it is characterised in that：
Wherein the main drive shaft is located at change gear box most front side, and belt gear or sprocket are provided with the main drive shaft one end,
So that electro-motor drives main drive shaft with belt, electro-motor is then controlled by an electro-motor control unit, and main drive shaft is another
One end is provided with a main drive gear, and main drive gear then cooperates with a power input gear, and the power input gear is located at
The power intake of change gear box, the power input gear by a clutch with control its input rotation speed change or with change
The change-speed gearing group of fast gear-box produces driving or disconnected, and relies on the variable block treadle located at side to control the change gear box
Gear, be provided with rotating speed output sprocket in the end output end of change-speed gearing group, and then vehicle can be made with motor vehicle rear wheel
Traveling gear.
2. the electric motor car structure of lifting moyor as claimed in claim 1, it is characterised in that：The electro-motor control unit
Electro-motor can be detected to load and control the electricity of storage battery to export, the electro-motor control unit also with speedometer and revolution counter
Signal connects.
3. a kind of electric motor car structure for lifting moyor, it mainly includes electro-motor, electro-motor control unit and change
Fast gear-box, it is characterised in that：
Wherein main drive shaft is located at change gear box most front side, and belt gear or sprocket are provided with the main drive shaft one end, with
Main drive shaft is driven with belt for electro-motor, the main drive shaft other end is provided with a main drive gear, and main drive gear is then with one
Power input gear cooperates, and the power input gear is located at the power intake of change gear box, and relies on and be located at speed change
The variable block treadle of gear-box side is defeated provided with rotating speed in the end output end of change-speed gearing group to control the gear of change gear box
Go out sprocket, and then with motor vehicle rear wheel vehicle can be made to advance, the main driving on the main drive shaft synchronous with electro-motor
Gear is provided with motor rotational speed sensor with electro-motor with the component of rotating speed, to obtain the data of electro-motor rotating speed, electricity
Dynamic motor is then controlled by an electro-motor control unit, and in the tooth synchronous with rotating speed output sprocket of change-speed gearing group wherein one
Wheel side is provided with a velocity sensor, to obtain the data of vehicle gait of march, and by electro-motor control unit by electronic horse
Connected up to the data of rotating speed and vehicle gait of march and be shown in speedometer and revolution counter gear.
4. the electric motor car structure of lifting moyor as claimed in claim 3, it is characterised in that：The electro-motor control unit
Electro-motor can be detected to load and control the electricity of storage battery to export, the electro-motor control unit also with speedometer and revolution counter
Signal connects.
5. a kind of electric motor car structure for lifting moyor, it mainly includes electro-motor, control unit and change gear box,
It is characterized in that：
Wherein main drive shaft is located at change gear box most front side, and belt gear or sprocket are provided with the main drive shaft one end, with
Main drive shaft is driven with belt for electro-motor, the main drive shaft other end is provided with a main drive gear, and main drive gear and one move
Power input gear cooperates, and the power input gear is located at the power intake of change gear box, at the end of change-speed gearing group
Hold output end to be provided with rotating speed output sprocket, and then with motor vehicle rear wheel vehicle can be made to advance, synchronous with electro-motor
Main drive gear on main drive shaft is provided with motor rotational speed sensor with electro-motor with the component of rotating speed, electronic to obtain
The data of motor rotary speed, electro-motor are then controlled by an electro-motor control unit, and in change-speed gearing group wherein one and rotating speed
The synchronous gear side of output sprocket is provided with a velocity sensor, to obtain the data of vehicle gait of march, is becoming gear shaft one
Side is provided with variable block motor, and variable block motor shaft is provided with worm screw, is provided with and set worm screw on variable block motor shaft on gear shaft is become
The worm gear of cooperation, control unit advance motor rotational speed sensor and velocity sensor institute induction electric motor rotary speed and vehicle fast
The data conversion of degree is simultaneously shown in speedometer and revolution counter, and the shift sensor in gear changing mechanism can be detected located at shift fork
The gear switching rotating disk of axle, to learn gear gear, speed handle can learn handle aperture, and motor rotational speed sensor can obtain
Know electro-motor rotating speed, velocity sensor can learn road speed, shift sensor, speed handle, motor rotational speed sensor
And velocity sensor is connected to the microprocessor of the control unit.
6. the electric motor car structure of lifting moyor as claimed in claim 5, it is characterised in that：Electro-motor control is single
Member, variable block motor control unit and speedometer and revolution counter electrically connect with the microprocessor.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW105120677A TWI593573B (en) | 2016-06-30 | 2016-06-30 | Electric car structure to improve motor efficiency |
| TW105120677 | 2016-06-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207129070U true CN207129070U (en) | 2018-03-23 |
Family
ID=60189196
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720507673.5U Active CN207129070U (en) | 2016-06-30 | 2017-05-09 | Electric locomotive structure for improving motor efficiency |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN207129070U (en) |
| TW (1) | TWI593573B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110562375A (en) * | 2018-05-17 | 2019-12-13 | 厦门厦杏摩托有限公司 | Electric motorcycle |
| CN110588865A (en) * | 2019-09-10 | 2019-12-20 | 苏国信 | Electric locomotive structure for improving motor efficiency |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI760638B (en) * | 2019-09-10 | 2022-04-11 | 蘇國信 | Electric locomotive structure to improve motor efficiency |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100343030C (en) * | 1999-10-01 | 2007-10-17 | Sd3有限责任公司 | Safety systems for power equipment |
| TWM312305U (en) * | 2006-09-21 | 2007-05-21 | Cycling & Health Tech Ind R&D | Chair-rotating mechanism |
-
2016
- 2016-06-30 TW TW105120677A patent/TWI593573B/en active
-
2017
- 2017-05-09 CN CN201720507673.5U patent/CN207129070U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110562375A (en) * | 2018-05-17 | 2019-12-13 | 厦门厦杏摩托有限公司 | Electric motorcycle |
| CN110588865A (en) * | 2019-09-10 | 2019-12-20 | 苏国信 | Electric locomotive structure for improving motor efficiency |
Also Published As
| Publication number | Publication date |
|---|---|
| TWI593573B (en) | 2017-08-01 |
| TW201800280A (en) | 2018-01-01 |
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