CN103552474A - Electric trackable solar car - Google Patents
Electric trackable solar car Download PDFInfo
- Publication number
- CN103552474A CN103552474A CN201310527541.5A CN201310527541A CN103552474A CN 103552474 A CN103552474 A CN 103552474A CN 201310527541 A CN201310527541 A CN 201310527541A CN 103552474 A CN103552474 A CN 103552474A
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- China
- Prior art keywords
- swing arm
- vehicle frame
- oil cylinder
- wheel
- take turns
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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
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
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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
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/90—Energy harvesting concepts as power supply for auxiliaries' energy consumption, e.g. photovoltaic sun-roof
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- Automatic Cycles, And Cycles In General (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
Abstract
An electric trackable solar car relates to the aspect of the electric solar car structure improvement and solves the technical defects that the power loss of the existing electric solar car in the four-wheel (two front wheels and two rear wheels) layout is relatively high and the economical speed range is relatively small. The electric trackable solar car comprises a frame, a car body and a storage battery which are arranged on the frame, as well as a solar panel arranged on the car body and used for charging the storage battery, and is characterized by further comprising a front-middle wheel connected with the front-middle part of the frame, a rear-middle wheel connected with the rear-middle part of the frame, a left wheel connected with the left side of the frame and a right wheel connected with the right side of the frame, wherein the left wheel is in hinge joint with the frame through a left swing arm, a left swing arm oil cylinder is arranged between the left swing arm and the frame, the right wheel is in hinge joint with the frame through a right swing arm, and a right swing arm oil cylinder is arranged between the right swing arm and the frame. The electric trackable solar car disclosed by the invention is simple in structure, low in production cost, light and energy-saving. The inclination angle of the solar panel at the top of the car body can be adjusted and the generating capacity of the solar panel can be improved.
Description
Technical field
The present invention relates to the technical field of running vehicle, be specifically related to electronic solar car structural development aspect.
Background technology
Modern automobile technology has all reached very high level with regard to its manufacture and research and development, and modern automobile develops modern automobile to four-wheeled again by three-wheel vehicle, and they all will carry heavier, the bulky power system of relative car body, more obvious especially in early days.In evolutionary process from four-wheeled to modern automobile, it is found that four-wheel automobile will have handling and riding stability preferably, mechanics principle when it must meet two-wheel car motion; Being exactly namely that two front-wheels and two trailing wheels are collaborative during a running car travels, and therefore will have the drive system of complicated steering swivel system and balanced power; Two front-wheels of modern automobile and the four-wheel layout of two trailing wheels are mainly that to carry volume large, the power system of mass concentration, and electronic solar automobile has quality dispersed, the direct feature of power driven is relatively little as the motor volume of propulsion source, weight is relatively light, installation site is relatively flexible, even motor can be able to be packed in wheel nave, and propulsive effort is more direct, therefore, electronic solar automobile also adopts this two front-wheels and two trailing wheel four-wheel layouts to be just not suitable for.
Summary of the invention
In sum, the electronic solar automobile that the object of the invention is to solve existing two front-wheels and two trailing wheel four-wheel layouts, watt loss is larger, the interval little technical deficiency of economic speed, with solve existing four-wheeled difficulty and realize the deficiency of solar tracking, and propose electronic can tracking solar automobile.
For solving technical matters proposed by the invention, the technical scheme of employing is: electronic can tracking solar automobile, include vehicle frame, be located at vehicle body and storage battery on vehicle frame, and to be located on vehicle body be the solar panel of battery charge; It is characterized in that: also include in be connected with vehicle frame front middle part front and take turns, is connected with middle part after vehicle frame rear in take turns, with the left side wheels that is connected on the left of vehicle frame, the right-hand wheel being connected with vehicle frame right side; Wherein, described left side wheels, by left swing arm and vehicle frame chain connection, is also provided with left swing arm oil cylinder between left swing arm and vehicle frame; Described right-hand wheel, by right swing arm and vehicle frame chain connection, is also provided with right swing arm oil cylinder between right swing arm and vehicle frame.
Described vehicle frame includes large boom support, overarm brace and cylinder bracket; On large boom support, by supporting seat, be connected with overarm brace middle part kinematic support, cylinder bracket is located on large boom support; The left end of overarm brace and left swing arm are hinged, and another end and right swing arm are hinged; Described left swing arm oil cylinder one end connects left swing arm, and the other end connects cylinder bracket; Described right swing arm oil cylinder one end connects right swing arm, and the other end connects cylinder bracket; The front-end and back-end of large boom support respectively by suspension with front in take turns with rear in take turns and be connected.
Described vehicle frame includes large boom support and overarm brace; Described overarm brace is fixedly connected with large boom support, the left end of overarm brace connects respectively left swing arm and left swing arm oil cylinder, the right-hand member of overarm brace connects respectively right swing arm and right swing arm oil cylinder, the front-end and back-end of large boom support respectively with front in take turns with rear in take turns and be connected.
The front end of described large boom support by front suspension with front in take turns and be connected, before front suspension is connected with and drives in the wheel bearing circle or the handlebar that turn to.
The rear end of described large boom support by rear suspension with rear in take turns and be connected.
Described be provided with wheel hub motor in taking turns in rear, or in front, take turns simultaneously, be provided with wheel hub motor in left side wheels and right edge.
The motor of wheel in after described vehicle frame is provided with and drives.
Described left swing arm and right swing arm opposite direction, the line between left and right side wheel with forward and backward in take turns and be connected intersection point and be positioned at described centre of gravity of vehicle rear.
Also include the solar tracking control system of automatic control left swing arm oil cylinder and the lifting of right swing arm oil cylinder.
Between described left swing arm oil cylinder and right swing arm oil cylinder, be provided with oil circuit, oil circuit is provided with the oil pump that controlled by solar tracking control system.
Beneficial effect of the present invention is: of the present invention take turns in front with rear in to take turns be the main wheel that travels, left and right side wheel is auxiliary wheel, simple in structure, productive costs is low, light, energy-conservation; In addition, left and right side wheel can carry out lift adjustment, thereby the solar panel angle of inclination of realizing vehicle body top regulates, in storing cycle process, according to solar incident angle, adjust the angle of inclination of solar panel, and after tilting, do and take turns liftoff making in front in rear and take turns and two side wheel three points of contact, realize omnidirectional tracking, improve the electric energy generated of solar panel.Wheel, left and right side wheel in front, take turns in rear and can fill different capacity wheel hub motor, to meet the needs of different road conditions, easily obtain the propulsive effort of less expensive, energy-conservation.Improve the ability that continues of automobile.
Accompanying drawing explanation
Fig. 1 sectional structure principle schematic of the present invention;
The structural principle schematic diagram of the vehicle frame that Fig. 2 is invention and wheel part;
Fig. 3 is another embodiment of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing and
preferablyconcrete enforcement
exampleto wanting structure of the present invention to be further described.
Shown in seeing figures.1.and.2, the present invention includes vehicle frame 1, be located at vehicle body 2 and storage battery on vehicle frame 1, be located at the solar panel 3 that vehicle body 2 tops are battery charge, and be connected with vehicle frame 1 front middle part front in take turns 41, be connected with the rear middle part of vehicle frame 1 rear in take turns 42, the left side wheels 43 being connected with vehicle frame 1 left side, the right-hand wheel 44 being connected with vehicle frame 1 right side.Described left side wheels 43 is flexibly connected with vehicle frame 1 by left swing arm 431, and 1 of left swing arm 431 and vehicle frame are also provided with the left swing arm oil cylinder 432 that drives left swing arm 431 to swing up and down; Described right-hand wheel 44 is flexibly connected with vehicle frame 1 by right swing arm 441, and 1 of right swing arm 441 and vehicle frame are also provided with the right swing arm oil cylinder 442 that drives right swing arm 441 to swing up and down.
The concrete structure of vehicle frame 1 can adopt following two schemes:
Shown in Fig. 2, vehicle frame 1 includes large boom support 11, overarm brace 12 and cylinder bracket 13; On large boom support 11, by supporting seat 121, be connected with the overarm brace 12 vertical kinematic supports in middle part, cylinder bracket 13 is located on large boom support 11; The left end of overarm brace 12 and left swing arm 431 are hinged, and another end and right swing arm 441 are hinged; Described left swing arm oil cylinder 432 bottoms connect left swing arm 431, and top connects cylinder bracket 13; Described right swing arm oil cylinder 442 bottoms connect right swing arm 441, and top connects cylinder bracket 13; The front end of described large boom support 11 by front suspension 14 with front in take turns 41 and be connected, front suspension 14 can directly be connected with bearing circle 15 or handlebar, while being directly connected with bearing circle 15, the placed in the middle setting of bearing circle 15 in vehicle body 2; Front suspension 14 also can be connected with bearing circle 15 indirectly by gear teeth wheels or link gear, and while being indirectly connected with bearing circle 15 by gear teeth wheels or link gear, bearing circle 15 can be placed in left side or the right side in vehicle body 2.
Shown in Fig. 3, for features simple structure, overarm brace 12 ' in this programme is fixedly connected with boom support 11 is vertical greatly, and the left end of overarm brace 12 connects respectively left swing arm 431 and left swing arm oil cylinder 432, and the right-hand member of overarm brace 12 connects respectively right swing arm 441 and right swing arm oil cylinder 442.Although this programme is with respect to scheme 1 traveling comfort not as scheme 1, fastness is better.
For stationarity, the line that left and right side wheel is 43,44 and the forward and backward middle rear that 41,42 line intersection points are positioned at centre of gravity of vehicle of the present invention of taking turns of realizing omnidirectional tracking and travelling.Due to of the present invention take turns in front 41 and rear in to take turns 42 be the main wheel that travels, for the stability of equilibrium in driving process of the present invention, reduce the width of vehicle body 2, left swing arm 431 and right swing arm 441 opposite directions, left side wheels 43 staggers with right-hand wheel 44 front and back positions, each parts on vehicle frame 1 can distribute in compacter installation, and quality is dispersed.
The rear end of large boom support 11 by rear suspension 16 with rear in take turns 42 and be connected.
Propulsion source of the present invention can be to be located at rear middle wheel hub motor of taking turns in 42, in specific implementation process according to power demand, also can be simultaneously in left side wheels 43 and right-hand wheel 44, to establish wheel hub motor, or in front, take turns 41, take turns 42 in rear, all establish wheel hub motor in left side wheels 43 and right-hand wheel 44; In addition, can also on vehicle frame 1, motor be set, after driving by chain or transmission shaft, middle wheel travels; Storage battery provides electric energy for described each motor.
Because solar incident angle is dynamic, in order to make the present invention's solar panel 3 in parking period, can change out more electric energy, the present invention also includes the solar tracking control system of automatic control left swing arm oil cylinder 432 and 442 liftings of right swing arm oil cylinder, electronic can tracking solar automobile North and South direction parking of the present invention, make vehicle body top solar panel towards the sun, solar tracking control system is adjusted left swing arm oil cylinder 432 and right swing arm oil cylinder 442 strokes according to date and time, the angle of incidence of solar panel 3 that makes to shine upon vehicle body 3 tops is maximum as much as possible.Specifically can be provided with oil circuit at left swing arm oil cylinder 432 and 442 of right swing arm oil cylinders, oil circuit is provided with the oil pump that controlled by solar tracking control system, by oil pump, distributes both sides swing arm oil cylinder 432,442 oil masses, realizes and following the tracks of.In addition, vehicle body tiltable one side, adjust left swing arm oil cylinder 432 and right swing arm oil cylinder 442 strokes, make to take turns in rear 42 liftoff, wheel 41 and two side wheel 43,44 three points of contact in before realizing, direction of operating dish 15 turns to a wherein side, make frontly middlely to take turns 41 and carry out circular movement around front middle circumcircle of taking turns 41 and two side wheel 43,44 these 3 formations, also realize 360 degree pivot studs, before solar tracking control system can be carried out start by set date, middle drive motor of taking turns 41 or two side wheels 43,44 carries out automatic sun tracking.
Owing to all can establishing motor in each wheel hub of the present invention, can be respectively when different road conditions or start simultaneously after in wheel 42, left and right side wheel 43,44, front middle 41 the wheel hub motor of taking turns, to realize multiple drive power, obtain different economic speeds, increase the stroke that continues.
Claims (10)
1. electronic can tracking solar automobile, include vehicle frame, be located at vehicle body and storage battery on vehicle frame, and to be located on vehicle body be the solar panel of battery charge; It is characterized in that: also include in be connected with vehicle frame front middle part front and take turns, is connected with middle part after vehicle frame rear in take turns, with the left side wheels that is connected on the left of vehicle frame, the right-hand wheel being connected with vehicle frame right side; Wherein, described left side wheels, by left swing arm and vehicle frame chain connection, is also provided with left swing arm oil cylinder between left swing arm and vehicle frame; Described right-hand wheel, by right swing arm and vehicle frame chain connection, is also provided with right swing arm oil cylinder between right swing arm and vehicle frame.
According to claim 1 electronic can tracking solar automobile, it is characterized in that: described vehicle frame includes large boom support, overarm brace and cylinder bracket; On large boom support, by supporting seat, be connected with overarm brace middle part kinematic support, cylinder bracket is located on large boom support; The left end of overarm brace and left swing arm are hinged, and another end and right swing arm are hinged; Described left swing arm oil cylinder one end connects left swing arm, and the other end connects cylinder bracket; Described right swing arm oil cylinder one end connects right swing arm, and the other end connects cylinder bracket; The front-end and back-end of large boom support respectively by suspension with front in take turns with rear in take turns and be connected.
According to claim 1 electronic can tracking solar automobile, it is characterized in that: described vehicle frame includes large boom support and overarm brace; Described overarm brace is fixedly connected with large boom support, the left end of overarm brace connects respectively left swing arm and left swing arm oil cylinder, the right-hand member of overarm brace connects respectively right swing arm and right swing arm oil cylinder, the front-end and back-end of large boom support respectively with front in take turns with rear in take turns and be connected.
4. can tracking solar automobile according to electronic described in claim 2 or 3, it is characterized in that: the front end of described large boom support by front suspension with front in take turns and be connected, before front suspension is connected with and drives in the wheel bearing circle or the handlebar that turn to.
5. can tracking solar automobile according to electronic described in claim 2 or 3, it is characterized in that: the rear end of described large boom support by rear suspension with rear in take turns and be connected.
According to claim 1 electronic can tracking solar automobile, it is characterized in that: described be provided with wheel hub motor in taking turns in rear, or in front, take turns simultaneously, be provided with wheel hub motor in left side wheels and right edge.
According to claim 1 electronic can tracking solar automobile, it is characterized in that: the motor of wheel in after described vehicle frame is provided with and drives.
According to claim 2 electronic can tracking solar automobile, it is characterized in that: described left swing arm and right swing arm opposite direction, the line between left and right side wheel with forward and backward in take turns and be connected intersection point and be positioned at described centre of gravity of vehicle rear.
According to claim 1 electronic can tracking solar automobile, it is characterized in that: the solar tracking control system that also includes automatic control left swing arm oil cylinder and the lifting of right swing arm oil cylinder.
According to claim 9 electronic can tracking solar automobile, it is characterized in that: between described left swing arm oil cylinder and right swing arm oil cylinder, be provided with oil circuit, oil circuit is provided with the oil pump that controlled by solar tracking control system.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310527541.5A CN103552474B (en) | 2013-10-31 | 2013-10-31 | Electric trackable solar car |
| PCT/CN2014/089220 WO2015062440A1 (en) | 2013-10-31 | 2014-10-22 | Solar energy battery panel turnover mechanism and electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310527541.5A CN103552474B (en) | 2013-10-31 | 2013-10-31 | Electric trackable solar car |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103552474A true CN103552474A (en) | 2014-02-05 |
| CN103552474B CN103552474B (en) | 2016-08-17 |
Family
ID=50006904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310527541.5A Expired - Fee Related CN103552474B (en) | 2013-10-31 | 2013-10-31 | Electric trackable solar car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103552474B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015062440A1 (en) * | 2013-10-31 | 2015-05-07 | 陈绪跃 | Solar energy battery panel turnover mechanism and electric vehicle |
| DE102016218146A1 (en) | 2016-09-21 | 2018-03-22 | Bayerische Motoren Werke Aktiengesellschaft | Motor vehicle with four wheels |
| CN108473061A (en) * | 2015-08-27 | 2018-08-31 | 夸祖鲁-纳塔尔大学 | Solar energy tracking formula electric vehicle |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3008205B2 (en) * | 1990-04-17 | 2000-02-14 | 株式会社東京アールアンドデー | Electric scooter combined with solar cell |
| CN2499317Y (en) * | 2001-10-30 | 2002-07-10 | 陈绪跃 | Inverted tricycle motorcycle |
| GB2429193A (en) * | 2005-08-19 | 2007-02-21 | Ronald Charles Dickinson | Solar powered scooter |
| WO2007025096A1 (en) * | 2005-08-24 | 2007-03-01 | Ward Thomas A | Hybrid vehicle with modular solar panel and battery charging system to supplement regenerative braking |
| CN102951030A (en) * | 2011-08-18 | 2013-03-06 | 君主电力公司 | A solar electric vehicle with foldable body panels on a sun tracking chassis |
-
2013
- 2013-10-31 CN CN201310527541.5A patent/CN103552474B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3008205B2 (en) * | 1990-04-17 | 2000-02-14 | 株式会社東京アールアンドデー | Electric scooter combined with solar cell |
| CN2499317Y (en) * | 2001-10-30 | 2002-07-10 | 陈绪跃 | Inverted tricycle motorcycle |
| GB2429193A (en) * | 2005-08-19 | 2007-02-21 | Ronald Charles Dickinson | Solar powered scooter |
| WO2007025096A1 (en) * | 2005-08-24 | 2007-03-01 | Ward Thomas A | Hybrid vehicle with modular solar panel and battery charging system to supplement regenerative braking |
| CN102951030A (en) * | 2011-08-18 | 2013-03-06 | 君主电力公司 | A solar electric vehicle with foldable body panels on a sun tracking chassis |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015062440A1 (en) * | 2013-10-31 | 2015-05-07 | 陈绪跃 | Solar energy battery panel turnover mechanism and electric vehicle |
| CN108473061A (en) * | 2015-08-27 | 2018-08-31 | 夸祖鲁-纳塔尔大学 | Solar energy tracking formula electric vehicle |
| EP3341235A4 (en) * | 2015-08-27 | 2019-05-01 | University Of Kwazulu-Natal | Solar tracking electric vehicle |
| DE102016218146A1 (en) | 2016-09-21 | 2018-03-22 | Bayerische Motoren Werke Aktiengesellschaft | Motor vehicle with four wheels |
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| Publication number | Publication date |
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| CN103552474B (en) | 2016-08-17 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 Termination date: 20181031 |
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| CF01 | Termination of patent right due to non-payment of annual fee |