CN202557687U - Range-extending type electric motor car - Google Patents
Range-extending type electric motor car Download PDFInfo
- Publication number
- CN202557687U CN202557687U CN2012202172653U CN201220217265U CN202557687U CN 202557687 U CN202557687 U CN 202557687U CN 2012202172653 U CN2012202172653 U CN 2012202172653U CN 201220217265 U CN201220217265 U CN 201220217265U CN 202557687 U CN202557687 U CN 202557687U
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- range
- motor
- battery
- motor car
- type electric
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- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
Abstract
The utility model discloses a range-extending type electric motor car which comprises a frame and a storage battery, wherein the lower part of the frame is provided with a driving wheel driven by a wheel hub motor, and the storage battery supplies power to the wheel hub motor. The range-extending type electric motor car is characterized in that the motor car is provided with a whole motor car controller, the whole motor car controller timely detects the residual battery capacity of the storage battery, and the motor car is further provided with a range extender, wherein the range extender comprises an internal-combustion engine and an ISG (integrated starter generator) motor, which are connected with each other by a connecting shaft. The range-extending type electric motor is simple and compact in design and is convenient to operate, the range-extending type electric motor can powered by the storage battery to run in most cases, and the range extender cannot work unless necessary, so that the service life of the battery pack can be prolonged to the greatest extent, and the aims of low energy consumption and zero release (or lowest discharge) can be reached.
Description
Technical field
The utility model relates to a kind of motor bike.
Background technology
In December, 2009; China has taken the lead in announcing Chinese reduction of discharging target shortly before meeting is held in Copenhagen---" descending 40% ~ 45% " to the GDP CO2 of the year two thousand twenty China unit discharging ratio; This reduction of discharging objective expression the firm resolution of Chinese Government to environmental protection, should reduce discharging target simultaneously and also will produce important directional tagging the development of the Chinese future economy.July 1 next year; More strict motor bike state III effluent standard is formally implemented; In order to meet standard; New product adopts EFI to add the cost that the catalyst up-to-date technology will promote product inevitably, brings bigger pressure for the development of whole motorcycle industry, and the Chinese Motorcycle Development industry welcomes one and takes turns new test.
Because battery-operated motor cycle has solved pollution emission and city noise problem that traditional motor bike exists preferably, add whole world crude oil price and rise steadily, reduce crude oil consumption and exhaust emission and become the task of top priority.Rely on scientific and technological advances; The development battery-operated motor cycle; To suppress petroleum price rise, support the national energy development strategy, reduce environmental pollution, promote the people and the earth harmonious development, make things convenient for the common people to go on a journey, alleviate urban traffic blocking, all have important historical and realistic meaning.Defectives such as yet charging duration of traditional pure battery motor bike is long, continual mileage is short, storage battery weak point in service life are for the economy of its use is had a greatly reduced quality.
The utility model content
The purpose of the utility model provides a kind of energy-conserving and environment-protective, satisfies the extended-range battery-operated motor cycle of long distance travel.
To achieve these goals, adopt following technical scheme: a kind of extended-range battery-operated motor cycle comprises vehicle frame and battery pack; The vehicle frame bottom is provided with the drive wheel that drives through wheel hub motor, and battery pack is that wheel hub motor provides electric power, and it is characterized in that: said motor bike has entire car controller; Entire car controller detects the remaining battery capacity of storage battery in real time; Motor bike also has distance increasing unit, and wherein distance increasing unit comprises combustion engine and the ISG motor that links to each other through adapter shaft, after entire car controller detects the storage battery dump energy and is lower than designated value; Turn round with constant rotational speed behind the internal combustion engine start; Drive the ISG electric power generation, be the power supply of motor bike consumer, and dump power is the charging of rechargable battery group.
Use for ease, be provided with in the said entire car controller and use civilian 220V power supply to be the electrically-charged charge circuit of rechargable battery group.
The entire machine design compact of the utility model, easy to use, and can guarantee in most of the cases to use the battery pack powered operation, distance increasing unit work in case of necessity, thus realize the target of low energy consumption, zero-emission (or minimum discharging) to the full extent.
Description of drawings
Fig. 1 is the overall structure scheme drawing of the utility model;
Fig. 2 is the structural representation of distance increasing unit in the utility model.
Among the figure, 1 for driving trailing wheel, and 2 is wheel hub motor, and 3 is distance increasing unit; 4 is fuel tank, and 5 is the micro universal combustion engine, and 6 is the ISG motor, and 7 is seat; 8 is motor driver, and 9 is voltage regulator, and 10 is battery pack, and 11 is vehicle frame; 12 is governor handle, and 13 is entire car controller, and 14 is front-wheel, and 15 is adapter shaft.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is done and to be further described.
As shown in Figure 1; A kind of extended-range battery-operated motor cycle mainly is made up of vehicle frame 11, voltage regulator 9, battery pack 10, entire car controller 13, wheel hub motor 2, motor driver 8, distance increasing unit 3, driving trailing wheel 1, front-wheel 14, governor handle 12, seat 7 etc.; Wherein, battery pack 10 is arranged on the vehicle frame middle part with voltage regulator 9; Distance increasing unit 3 is arranged on motor driver 8 and drives trailing wheel 1 front portion, seat 7 bottoms; Simultaneously, wheel hub motor 2 is arranged on and drives on the trailing wheel 1.
As shown in Figure 2, distance increasing unit 3 has comprised fuel tank 4, micro universal combustion engine 5, ISG motor (Integrated Starter and Generator) 6 etc., and wherein, micro universal combustion engine 5 is connected through adapter shaft 15 with ISG motor 6.
During work, governor handle 12 is promptly controlled said wheel hub motor 2 rotating speeds, and is sent information to entire car controller 13 through motor driver 8 control electric motorcycle vehicle speeds; Simultaneously, entire car controller 13 constantly detects the electric weight of battery pack 10, and when entire car controller 13 detected said battery pack 10 capacitances and is lower than a certain given threshold values, distance increasing unit 3 started generating automatically.During the distance increasing unit generating, the micro universal combustion engine turns round with constant rotational speed, drives the ISG electric power generation.Distance increasing unit 3 starts generating, and the electric power after voltage regulator 9 pressure regulation at first guarantees consumer, like the power supply of wheel hub motor 2, motor bike car light etc., and remainder accumulators group 10 chargings again; According to the Different control strategy, as, vehicle stops, and the electric weight of storage battery is higher than a certain value, and distance increasing unit 3 quits work.Also be provided with charge circuit on the entire car controller 13, can use coml 220V voltage battery charging.
The utility model simplicity of design is compact, easy to use, and can guarantee in most of the cases to use the battery pack powered operation, distance increasing unit work where necessary, thus realize the target of low energy consumption, zero-emission (or minimum discharging) to the full extent.
Claims (2)
1. extended-range battery-operated motor cycle; Comprise vehicle frame and battery pack, the vehicle frame bottom is provided with the drive wheel that drives through wheel hub motor, and battery pack is that wheel hub motor provides electric power; It is characterized in that: said motor bike has entire car controller; Entire car controller detects the remaining battery capacity of storage battery in real time, and motor bike also has distance increasing unit, and wherein distance increasing unit comprises combustion engine and the ISG motor that links to each other through adapter shaft.
2. extended-range battery-operated motor cycle as claimed in claim 1 is characterized in that: be provided with in the said entire car controller and use civilian 220V power supply to be the electrically-charged charge circuit of rechargable battery group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202172653U CN202557687U (en) | 2012-05-15 | 2012-05-15 | Range-extending type electric motor car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202172653U CN202557687U (en) | 2012-05-15 | 2012-05-15 | Range-extending type electric motor car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202557687U true CN202557687U (en) | 2012-11-28 |
Family
ID=47207376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202172653U Expired - Fee Related CN202557687U (en) | 2012-05-15 | 2012-05-15 | Range-extending type electric motor car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202557687U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115285272A (en) * | 2022-09-14 | 2022-11-04 | 重庆宗申发动机制造有限公司 | Tandem type hybrid motorcycle |
-
2012
- 2012-05-15 CN CN2012202172653U patent/CN202557687U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115285272A (en) * | 2022-09-14 | 2022-11-04 | 重庆宗申发动机制造有限公司 | Tandem type hybrid motorcycle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121128 Termination date: 20150515 |
|
| EXPY | Termination of patent right or utility model |