CN211764960U - Multifunctional fuel range-extending electric automobile - Google Patents
Multifunctional fuel range-extending electric automobile Download PDFInfo
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- CN211764960U CN211764960U CN202020367520.7U CN202020367520U CN211764960U CN 211764960 U CN211764960 U CN 211764960U CN 202020367520 U CN202020367520 U CN 202020367520U CN 211764960 U CN211764960 U CN 211764960U
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- driving motor
- free piston
- power
- piston generator
- super capacitor
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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
- Y02T10/62—Hybrid vehicles
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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
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- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The utility model provides a multifunctional fuel range-extending electric automobile, belonging to the technical field of automobiles and aiming at solving the problems that the contradiction between the power and the oil consumption of a common fuel vehicle is large, the harmony is difficult, the oil consumption of the vehicle with strong power is large, the fuel efficiency is low and the economical efficiency is poor; the common electric vehicle has the problems of long charging time, generally poor power, short endurance and low power generation efficiency of a hybrid electric vehicle; the electric bicycle comprises a bicycle frame, front wheels, rear wheels and a chassis, wherein a free piston generator, a front driving motor, a rear driving motor, a battery pack and a super capacitor are fixedly arranged on the chassis; the free piston generator is introduced through innovation optimal design and is specially used for fuel oil power generation, power can be output directly without a crankshaft connecting rod all the time at the best efficiency point, power generation efficiency is greatly improved, meanwhile, the free piston generator is used for generating power through the integral combination of an automobile, the motor drives the automobile to run, high performance, long endurance and low energy consumption are achieved, and meanwhile, the safe environment-friendly effect is considered.
Description
Technical Field
The utility model relates to the technical field of automobiles, specifically be a multi-functional fuel increases journey electric automobile.
Background
The power and oil consumption of a common fuel vehicle are in large contradiction and difficult to blend, the vehicle with strong power has large oil consumption, low fuel efficiency and poor economical efficiency; the common electric vehicle has long charging time, generally poorer power, short endurance and low power generation efficiency of a hybrid vehicle.
SUMMERY OF THE UTILITY MODEL
The technique that exists is not enough to the aforesaid, the utility model aims at providing a multi-functional fuel increases journey electric automobile, introduce the free piston generator through innovation optimal design, be used for the fuel electricity generation specially, because need not bent axle connecting rod direct output power, can work at the best efficiency point all the time, improve the generating efficiency by a wide margin, simultaneously through the whole combination of car, use the free piston engine electricity generation, motor drive car operation, lean on battery drive normally, through super capacitor buffer discharge when needing the performance outbreak, can satisfy the high performance, long duration and low energy consumption, compromise safety ring simultaneously.
In order to solve the technical problem, the utility model adopts the following technical scheme:
a multifunctional fuel range-extended electric automobile is characterized in that a free piston generator, a front driving motor, a rear driving motor, a battery pack and a super capacitor are fixedly arranged on a chassis; the front driving motor is in transmission connection with the front wheel; the rear driving motor is in transmission connection with the rear wheel; the front driving motor, the rear driving motor and the free piston generator are respectively electrically connected with the super capacitor; the front driving motor and the rear driving motor are respectively electrically connected with the battery pack; the free piston generator is used for generating power by using fuel oil and supplying power to the super capacitor; the front driving motor is used for driving the front wheel; the rear driving motor is used for driving the rear wheel; the battery pack is used for supplying power to the front driving motor and the rear driving motor; and the super capacitor is used for storing electric energy generated by the free piston generator and carrying out buffer discharge on the front driving motor and the rear driving motor.
Preferably, a foldable panoramic sunroof is arranged on the frame; and a ceiling containing box is fixedly arranged on the rear side of the frame.
The beneficial effects of the utility model reside in that: this design introduces the free piston generator through innovation optimal design, is used for fuel electricity generation specially, because need not the direct output power of bent axle connecting rod, can work at the best efficiency point all the time, improves the generating efficiency by a wide margin, simultaneously through the whole combination of car, uses the free piston engine electricity generation, and motor drive car operation leans on battery drive normally, discharges through super capacitor buffering when needing the performance outbreak, can satisfy high performance, long continuation of the journey and low energy consumption, compromises safety ring simultaneously.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a multifunctional fuel range-extended electric vehicle provided by an embodiment of the present invention.
Description of reference numerals:
the device comprises a rear driving motor 1, a front driving motor 2, a free piston generator 3, a battery pack 4, a super capacitor 5, a rear wheel 6 and a front wheel 7.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It should be noted that in the description of the present invention, the terms "in", "up", "down", "horizontal", "inner", etc. indicate directions or positional relationships based on those shown in the drawings, which are merely for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Furthermore, it should be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, or an integral connection; may be a mechanical connection; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
As shown in fig. 1, a chassis of the multifunctional fuel range-extended electric vehicle is fixedly provided with a free piston generator 3, a front driving motor 2, a rear driving motor 1, a battery pack 4 and a super capacitor 5; the front driving motor 2 is in transmission connection with the front wheel 7; the rear driving motor 1 is in transmission connection with the rear wheel 6; the front driving motor 2, the rear driving motor 1 and the free piston generator 3 are respectively electrically connected with the super capacitor 5; the front driving motor 2 and the rear driving motor 1 are respectively electrically connected with the battery pack 4; the free piston generator 3 is used for generating electricity by fuel oil and supplying power to the super capacitor 5; the front driving motor 2 is used for driving the front wheel 7; the rear driving motor 1 is used for driving the rear wheel 6; the battery pack 4 is used for supplying power to the front driving motor 2 and the rear driving motor 1; the super capacitor 5 is used for storing electric energy generated by the free piston generator 3, and carrying out buffer discharge on the forward driving motor 2 and the rear driving motor 1.
Furthermore, a foldable panoramic sunroof is arranged on the frame; a ceiling containing box is fixedly arranged at the rear side of the frame.
When in use, the battery pack 4 supplies energy to drive the vehicle during normal running; the free piston generator 3 is specially used for fuel oil power generation, generated electric energy is stored in the super capacitor 5, and when the performance needs to be exploded, the electric energy is slowly discharged through the super capacitor 5 to drive the automobile to run.
The utility model provides a free piston generator is introduced through innovation optimal design in the design, be used for fuel electricity generation specially, because need not bent axle connecting rod direct output power, can work at the best efficiency point all the time, improve the generating efficiency by a wide margin, simultaneously through the whole combination of car, use the free piston engine electricity generation, motor drive car operation, normally lean on battery drive, discharge through super capacitor buffering when needing the performance outbreak, can satisfy high performance, long continuation of the journey and low energy consumption, compromise safety ring simultaneously.
It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (2)
1. A multifunctional fuel range-extended electric automobile comprises a frame, front wheels, rear wheels and a chassis, and is characterized in that a free piston generator, a front driving motor, a rear driving motor, a battery pack and a super capacitor are fixedly arranged on the chassis; the front driving motor is in transmission connection with the front wheel; the rear driving motor is in transmission connection with the rear wheel; the front driving motor, the rear driving motor and the free piston generator are respectively electrically connected with the super capacitor; the front driving motor and the rear driving motor are respectively electrically connected with the battery pack; the free piston generator is used for generating power by using fuel oil and supplying power to the super capacitor; the front driving motor is used for driving the front wheel; the rear driving motor is used for driving the rear wheel; the battery pack is used for supplying power to the front driving motor and the rear driving motor; and the super capacitor is used for storing electric energy generated by the free piston generator and carrying out buffer discharge on the front driving motor and the rear driving motor.
2. The multifunctional fuel range-extending electric automobile according to claim 1, characterized in that a foldable panoramic sunroof is arranged on the frame; and a ceiling containing box is fixedly arranged on the rear side of the frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020367520.7U CN211764960U (en) | 2020-03-17 | 2020-03-17 | Multifunctional fuel range-extending electric automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020367520.7U CN211764960U (en) | 2020-03-17 | 2020-03-17 | Multifunctional fuel range-extending electric automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211764960U true CN211764960U (en) | 2020-10-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020367520.7U Active CN211764960U (en) | 2020-03-17 | 2020-03-17 | Multifunctional fuel range-extending electric automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211764960U (en) |
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2020
- 2020-03-17 CN CN202020367520.7U patent/CN211764960U/en active Active
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