CN200974566Y - Energy-saving type electric vehicle chassis - Google Patents
Energy-saving type electric vehicle chassis Download PDFInfo
- Publication number
- CN200974566Y CN200974566Y CN 200620162091 CN200620162091U CN200974566Y CN 200974566 Y CN200974566 Y CN 200974566Y CN 200620162091 CN200620162091 CN 200620162091 CN 200620162091 U CN200620162091 U CN 200620162091U CN 200974566 Y CN200974566 Y CN 200974566Y
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- Prior art keywords
- wheel
- energy
- breadth
- chassis
- utility
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- 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
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- 230000002146 bilateral effect Effects 0.000 claims 1
- 230000005611 electricity Effects 0.000 abstract description 2
- 239000004744 fabric Substances 0.000 description 6
- 238000004134 energy conservation Methods 0.000 description 5
- 238000003967 crop rotation Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 210000000689 upper leg Anatomy 0.000 description 1
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- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
Abstract
An energy-saving chassis of the electric vehicle relates to a front hanging device, a narrow-breadth front wheel, a chassis frame, a back bridge, a back hanging device, a wide-breadth back wheel, a small generator and an electric motor; the two sides of the front end of the chassis are symmetrically provided with the front hanging device; the lower end of the front hanging device is provided with the narrow-breadth front wheel. The back bridge is arranged below the back end of the chassis frame; the two ends of the back bridge are provided with the wide-breadth back wheel; the two ends of the back bridge are provided with the back hanging device communicated with the chassis frame. The utility model is provided with the battery group to store the electricity and the electric motor to drive; the wide-breadth back wheel of the electric motor drive is used as the drive wheel of the electric vehicle. In order to extend the continuous running capacity, the utility model is still provided with the small generator to freely compensate and charge the battery unit of the vehicle. The chassis of the energy-saving electric vehicle of the utility model uses the front wheel and the back wheel of unequal breadths, which means that the front part is the narrow-breadth front wheel and the back part is the wide-breadth back wheel; thus the device is not only conducive to the drive, but also can better reduce the boosting force of the front wheel.
Description
Technical field:
The utility model relates to the four-wheel electric chassis, relates in particular to a kind of energy-saving battery-driven car chassis.
Background technology:
The four-wheel electric motor car of prior art all is the form that employing waits the fabric width wheel, does at trailing wheel under the condition of power wheel, the driven nature of wide cut wheel is better, but then strengthened resistance with the front-wheel of fabric widths such as trailing wheel,, become the form that is provided with of highly energy-consuming from energy-conservation angle.Wheel in a narrow margin perhaps, though can be energy-conservation because of the body thigh little not attractive in appearance.
The utility model content:
The purpose of this utility model is, overcome the deficiencies in the prior art part, a kind of energy-saving battery-driven car chassis and adapted small power generation machine are provided, additional charge when storage battery does not have electricity, with the fabric width of front vehicle wheel form less than the rear wheel fabric width, make battery-driven car more energy-conservation, and therefore increase the continuation of the journey mileage of four-wheel electric motor car.
Energy-saving battery-driven car described in the utility model chassis, include front-wheel, front-end equipment, sole, wide cut trailing wheel, rear linkage, back axle, small generator and electrical motor composition in a narrow margin, said sole is the main component on energy-saving battery-driven car described in the utility model chassis, in sole front end both sides, be symmetrically arranged with front-end equipment, be provided with front-wheel in a narrow margin in the lower end of front-end equipment.Below the rear end of sole, be provided with back axle, the two ends of back axle are provided with the wide cut trailing wheel, and said wide cut trailing wheel is identical with now commercially available normal automobile power wheel, be exactly the wheel that adopts prior art in other words, be provided with the rear linkage that is connected with sole in the back axle two ends.On the energy-saving battery-driven car described in the utility model chassis, be provided with electric power storage storage battery group of using and the electrical motor that drives usefulness, with the power wheel of the said wide cut trailing wheel of direct motor drive as battery-driven car.Because the charge storage ability of storage battery is limited, prolongs to some extent in order to make flying power, also is fitted with small generator on energy-saving battery-driven car described in the utility model chassis, so that vehicular power-bottle is carried out additional charge at any time.
Energy-saving battery-driven car described in the utility model chassis, adopt front-wheel and trailing wheel not to wait the form of fabric width, be that front-wheel is in a narrow margin adopted in the front, the wide cut trailing wheel is adopted in the back, later crop rotation power wheel, promptly help driving preferably, reduce the power-assisted of front-wheel again preferably, the additional charge of adapted small generator reaches effect energy-conservation and that prolong the continuation of the journey mileage on battery-driven car.
Description of drawings:
Accompanying drawing is the structural representation on energy-saving battery-driven car described in the utility model chassis.1-front-end equipment 2-is front-wheel 3-sole 4-back axle 5-rear linkage 6-wide cut trailing wheel 7-small generator 8-electrical motor in a narrow margin
The specific embodiment:
Referring now to accompanying drawing, be described as follows in conjunction with the embodiments: energy-saving battery-driven car described in the utility model chassis, include front-end equipment 1, front-wheel 2, sole 3, back axle 4, rear linkage 5, wide cut trailing wheel 6, small generator 7 and electrical motor 8 are formed in a narrow margin, said sole 3 is the main components on energy-saving battery-driven car described in the utility model chassis, in sole 3 front end both sides, be symmetrically arranged with front-end equipment 1, be provided with front-wheel 2 in a narrow margin in the lower end of front-end equipment 1.Below the rear end of sole 3, be provided with back axle 4, the two ends of back axle 4 are provided with wide cut trailing wheel 6, said wide cut trailing wheel 6 is identical with now commercially available normal automobile power wheel, be exactly the wheel that adopts prior art in other words, be provided with the rear linkage 5 that is connected with sole 3 in back axle 4 two ends.On the energy-saving battery-driven car described in the utility model chassis, be provided with electric power storage storage battery group of using and the electrical motor 8 that drives usefulness, drive the power wheel of said wide cut trailing wheel 6 as battery-driven car with electrical motor 8.Because the charge storage ability of storage battery is limited, prolongs to some extent in order to make flying power, also is fitted with small generator 7 on energy-saving battery-driven car described in the utility model chassis, so that vehicular power-bottle is carried out additional charge at any time.Energy-saving battery-driven car described in the utility model chassis adopts front-wheel and trailing wheel not to wait the form of fabric width, and promptly front-wheel 2 is in a narrow margin adopted in the front, and wide cut trailing wheel 6 is adopted in the back, and later crop rotation power wheel promptly helps driving preferably, reduces the power-assisted of front-wheel again preferably.Adapted small generator 7 reaches effect energy-conservation and that prolong the continuation of the journey mileage with additional charge on battery-driven car.
Claims (2)
1, a kind of energy-saving battery-driven car chassis, it is characterized in that being provided with front-end equipment (1) in sole (3) front end bilateral symmetry, be provided with front-wheel (2) in a narrow margin in the lower end of front-end equipment (1), below the rear end of sole (3), be provided with back axle (4), the two ends of back axle (4) are provided with wide cut trailing wheel (6).
2, energy-saving battery-driven car according to claim 1 chassis is characterized in that being fitted with on energy-saving battery-driven car described in the utility model chassis and carries out the small generator (7) that additional charge is used at any time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620162091 CN200974566Y (en) | 2006-11-28 | 2006-11-28 | Energy-saving type electric vehicle chassis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620162091 CN200974566Y (en) | 2006-11-28 | 2006-11-28 | Energy-saving type electric vehicle chassis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200974566Y true CN200974566Y (en) | 2007-11-14 |
Family
ID=38900859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620162091 Expired - Fee Related CN200974566Y (en) | 2006-11-28 | 2006-11-28 | Energy-saving type electric vehicle chassis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200974566Y (en) |
-
2006
- 2006-11-28 CN CN 200620162091 patent/CN200974566Y/en not_active Expired - Fee Related
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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 |