CN104477037A - Road surface powered electric tricycle - Google Patents
Road surface powered electric tricycle Download PDFInfo
- Publication number
- CN104477037A CN104477037A CN201410712505.0A CN201410712505A CN104477037A CN 104477037 A CN104477037 A CN 104477037A CN 201410712505 A CN201410712505 A CN 201410712505A CN 104477037 A CN104477037 A CN 104477037A
- Authority
- CN
- China
- Prior art keywords
- power taking
- wheel
- road surface
- electric vehicle
- wheeled electric
- Prior art date
- 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.)
- Pending
Links
Landscapes
- Motorcycle And Bicycle Frame (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
Abstract
A road surface powered electric tricycle comprises front and back wheels of the electric tricycle, wherein a left elastic power supply wheel and a right elastic power supply wheel are arranged on a back axle of the electric tricycle, the distances from the elastic power supply wheels to the road surface are h<0, two parallel insulating isolation plates are arranged on the power supply road surface, a positive conductive plate and a negative conductive plate are respectively arranged on the parallel insulating isolation plates, the heights from the surfaces of the conductive plates to the road surface are H, and H>h. When the electric tricycle is driven on the power supply road surface, two back wheels of the electric tricycle are located on the road surface on the outer sides of the left insulating isolation plate and the right insulating isolation plate, the front wheel is located on the road surface between the left insulating isolation plate and the right insulating isolation plate, and the left elastic power supply wheel and the right elastic power supply wheel on the back axle are elastically in contact with the conductive plates on the left insulating isolation plate and the right insulating isolation plate. According to the technical scheme, when the electric tricycle is in a running state on the road surface, the power supply wheels are suspended, and when the electric tricycle is in a running state, the power supply wheels are in contact with the left conductive plate and the right conductive plate and obtain power. The road surface powered electric tricycle does not need power drive and is simple in structure and high in implementation.
Description
Technical field
The present invention relates to battery-driven car, relate to a kind of three-wheeled electric vehicle of road surface power-supply specifically.
Technical background
Current battery-driven car industry development is rapid, the popular important vehicle of one are become, technical scheme described in patent No. ZL201320839261.3, it is a kind of up four-wheel electric motor car sailed of confession circuit face being provided with positive and negative conductive plate about insulating on division board, it obtains electric power by two, left and right power taking wheel from for circuit face, for expanding the range of use of power supply pavement technique, increase the chosen content of user, be necessary that providing a kind of can supply the up three-wheeled electric vehicle sailed of circuit face this, it will meet in prevailing roadway and the normal traveling for circuit face, a kind of three-wheeled electric vehicle meeting the technical requirements of this power supply pavement usage can be provided simultaneously, therefore need to arrange electricity getting device according to the constructional feature of three-wheeled electric vehicle, and match with providing the confession circuit face of electric power, so new three-wheeled electric vehicle will meet above-mentioned requirements, structure should be had simple simultaneously, practical, lower-cost technical characterstic, be conducive to application and the popularization of road surface power-supply technology like this.
Summary of the invention
The object of the present invention is to provide a kind of three-wheeled electric vehicle of road surface power-supply, the actual range of use of above-mentioned power supply pavement technique can be expanded, it makes the kind of the battery-driven car of this road surface power-supply of employing technology more, practicality is better, and the technical scheme of this three-wheeled electric vehicle has more implementation simultaneously.
For achieving the above object, the present invention adopts following technical scheme:
A kind of three-wheeled electric vehicle of road surface power-supply, it comprises the front and back wheel of three-wheeled electric vehicle, it is characterized in that being respectively equipped with an elastomeric power taking wheel on the upper left right side, the chassis of three-wheeled electric vehicle, left and right power taking wheel keeps at a certain distance away, the distance on power taking wheel distance road surface is h>0, and under road traveling state, two, left and right power taking wheel is in vacant state, under power supply road traveling state, two, left and right power taking wheel is in contact condition with for two, the left and right conductive plate in circuit face.
Two, described left and right power taking wheel is arranged on the axletree of rear wheel, and the diameter of left and right power taking wheel is less than the diameter of wheel respectively, and power taking wheel in left and right insulate with axletree respectively, and power taking brush is from the power taking of power taking wheel side.
Power taking wheel in described left and right is inflation conductive tyre, and when inflation conductive tyre and the conductive plate for circuit face, the air pressure of its conductive tyre is less than the air pressure of three-wheeled electric vehicle two rear wheels.
Described left and right power taking wheel is the conductive tyre of elastomeric material, and power taking wheel and conductive plate, its conductive tyre pressure is less than the pressure suffered by three-wheeled electric vehicle two rear wheels.
Describedly be respectively equipped with a fixed support on the upper left right side of three-wheeled electric chassis, its end is provided with an insulating part, it is hinged with a stay bearing plate, be provided with power taking wheel on the supporting plate, be provided with power taking brush to contact with the side elastic that power taking is taken turns in the side of stay bearing plate, be hinged with a shock absorber in one end of stay bearing plate, the other end of shock absorber is hinged on insulating part, and the distance on power taking wheelspan road surface is h>0.
In technique scheme:
For three-wheeled electric vehicle provides the confession circuit face of electric power to be that upper left parting on the right side is not equipped with a bar insulation division board on road surface, article two, the conductive plate that polarity of voltage is contrary arranges on it, mutually insulated between them, conductive plate surface is higher than road surface certain altitude H, height H is greater than the distance h on power taking wheel distance road surface on three-wheeled electric vehicle, is less than the road clearance of three-wheeled electric chassis; Article two, the spacing between conductive plate is greater than the front-wheel width of three-wheeled electric vehicle, and the front-wheel of three-wheeled electric vehicle is placed on the road surface between two conductive plates, and the laying overall width of two conductive plates in left and right is less than the spacing of three-wheeled electric vehicle two trailing wheels.
Two, left and right power taking wheel is arranged on the both sides in the middle of back axle by insulating sleeve, the power taking brush holder of an insulating material is respectively equipped with on the upper left right side of three-wheeled electric chassis, be provided with power taking brush to contact with the side elastic that two power takings are taken turns, power taking brush is obtained electric power and is connected the drive motor of three-wheeled electric vehicle by wire.
If two, left and right power taking wheel is inflation conductive tyre, its air pressure is less than the air pressure of two rear wheels of three-wheeled electric vehicle; In like manner for the conductive tyre of elastomeric material, require that power taking wheel pressure is less than the pressure suffered by battery-driven car two trailing wheels.
If on chassis fixed support end insulating part on arrange power taking wheel, the distance on power taking wheelspan road surface is h>0, the height being laid on spaced conductive plate surface distance road surface on insulation division board is H, H>h, after power taking wheel contacts with confession circuit face, the hinge of power taking wheel on insulating part rotates, and under damper action, keeps the pressure needed for power taking between power taking wheel and conductive plate.
When three-wheeled electric vehicle travels on prevailing roadway, two, left and right on chassis power taking wheel is in vacant state, and to keep the distance h with road surface, when three-wheeled electric vehicle enters for circuit face, the front-wheel of three-wheeled electric vehicle is located on the road surface between two conductive plates in left and right, two trailing wheels are located at the outside of two conductive plates in left and right, two the power taking wheels in left and right and two, left and right conductive plate Elastic Contact below its chassis, elastomeric conductive tyre deforms under conductive plate extruding, power taking wheelspan road surface distance becomes H, conductive tyre contacts with conductive plate forming surface, electric power is obtained to drive motor from for circuit face, make battery-driven car along power supply road traveling, when three-wheeled electric vehicle sails out of for circuit face, power taking wheel departs from for circuit face, elastomeric conductive tyre and road surface keep the distance h again.
This invention adopts the mode of fixed interval (FI) between power taking wheel and road surface, by the elastic deformation that conductive tyre produces afterwards with the contact for circuit face, realize from supplying power taking circuit face, the electricity getting device of this three-wheeled electric vehicle does not need power, simple and reasonable, be easy to manufacture, do not affect the normal traveling of battery-driven car on prevailing roadway simultaneously, if be provided with manpower to ride device on three-wheeled electric vehicle, then expand the range of use of this three-wheeled electric vehicle, have also been enlarged the range of use of this power supply pavement technique simultaneously, above-mentioned three-wheeled electric vehicle is that battery-driven car pavement technique of powering provides a kind of new evolutionary path.
Below in conjunction with drawings and Examples, the present invention is further described.
Accompanying drawing explanation
Fig. 1 is three-wheeled electric vehicle provided by the invention inflation power taking wheel operating diagram
Fig. 2 is three-wheeled electric vehicle provided by the invention inflation power taking wheel fundamental diagram
Fig. 3 is three-wheeled electric vehicle elasticity power taking provided by the invention wheel operating diagram
Fig. 4 is three-wheeled electric vehicle elasticity power taking provided by the invention wheel fundamental diagram
In figure: 1, chassis 2, wheel 3, axletree 4, power taking wheel 5, insulating sleeve 6, power taking brush holder 7, power taking brush 8, road surface 9, conductive plate 10, insulation division board 11, fixed support 12, insulating part 13, stay bearing plate 14, shock absorber
Detailed description of the invention
Spacing in an embodiment about three-wheeled electric vehicle between two trailing wheels is 1.0m, spacing between the power taking wheel of two, left and right is 0.6m, two, left and right power taking wheel is located between two, the left and right trailing wheel of three-wheeled electric vehicle, 0.3m is for the width of two conductive plates in circuit face, article two, the width on the road surface between conductive plate is 0.2m, overall height H=the 4cm of insulation division board and conductive plate, road surface is lower than conductive plate surface H=4cm, power taking wheel distance road surface h=3cm, the tire pressure of setting three-wheeled electric vehicle is 2.5kg/cm2, after power taking wheel and conductive plate, the tire pressure of left and right power taking wheel is 1.5kg/cm2.
Embodiment one, three-wheeled electric vehicle inflation power taking wheel operating diagram and fundamental diagram as depicted in figs. 1 and 2, the chassis (1) of three-wheeled electric vehicle is provided with axletree (3), wheel (2) is provided with at the two ends of axletree (3), axletree (3) is provided with two, left and right power taking wheel (4), power taking wheel (4) is inflation conductive tyre, insulating sleeve (5) is provided with between power taking wheel (4) and axletree (3), the corresponding power taking brush holder (6) being respectively equipped with an insulating material on chassis (1) the upper left right side in position of (4) is taken turns with power taking, power taking brush holder (6) is provided with a power taking brush (7), it takes turns (4) side elastic with power taking contacts, be positioned between two rear wheels (2) of three-wheeled electric vehicle (1) for circuit face, three-wheeled electric vehicle (1) is sailed across for circuit face is up, structure for circuit face is on road surface (8), be equipped with two bar insulation division boards (10), two bar insulation division boards (10) are respectively equipped with a conductive plate (9), the height on conductive plate (9) surface distance road surface (8) is H, mutually insulated between two conductive plates (9) also keeps at a certain distance away, when three-wheeled electric vehicle does not sail into for circuit face, power taking wheel (4) is in vacant state, distance now and between road surface (8) is h, height H is greater than distance h, when three-wheeled electric vehicle sails into for after circuit face, front-wheel is positioned on the road surface between left and right conductive plate (9), two rear wheels (2) are located at the outside of two conductive plates (9) in left and right, left and right power taking wheel (4) contacts with two, left and right conductive plate (9), power taking wheel (4) is extruded distortion and contacts with conductive plate (9) face of realization, and obtain electric power from left and right conductive plate (9), the drive motor of three-wheeled electric vehicle is exported to by power taking brush (7) power taking of two power taking wheel (4) sides.
Embodiment two, three-wheeled electric vehicle elasticity power taking wheel operating diagram and fundamental diagram as shown in Figure 3 and Figure 4, a fixed support (11) is respectively equipped with on chassis (1) the upper left right side of three-wheeled electric vehicle, insulating part (12) is provided with in the end of fixed support (11), insulating part (12) is hinged with a stay bearing plate (13), stay bearing plate (13) is provided with power taking wheel (4), stay bearing plate (13) is provided with a power taking brush (7), power taking brush (7) takes turns (4) side elastic with power taking contacts, a shock absorber (14) is hinged with in the end of stay bearing plate (13), the other end of shock absorber (14) is hinged on insulating part (12), power taking wheel (4) of said structure is h with the distance on road surface (8), the surface elevation supplying conductive plate (9) in circuit face is H, height H is greater than distance h, when three-wheeled electric vehicle sails into for after circuit face, two power takings wheel (4) contact with two conductive plates (9), the hinge of power taking wheel (4) on insulating part (12) rotates, power taking wheel (4) obtains electric power with conductive plate (9) reliable contacts under the effect of shock absorber (14), the drive motor of three-wheeled electric vehicle is exported to by power taking brush (7) power taking of two power taking wheel (4) sides.
Claims (5)
1. the three-wheeled electric vehicle of a road surface power-supply, it comprises the front and back wheel of three-wheeled electric vehicle, it is characterized in that being respectively equipped with an elastomeric power taking wheel on the upper left right side, the chassis of three-wheeled electric vehicle, left and right power taking wheel keeps at a certain distance away, the distance on power taking wheel distance road surface is h>0, and under road traveling state, two, left and right power taking wheel is in vacant state, under power supply road traveling state, two, left and right power taking wheel is in contact condition with for two, the left and right conductive plate in circuit face.
2. the three-wheeled electric vehicle of a kind of road surface power-supply according to claim 1, it is characterized in that two, left and right power taking wheel is arranged on the axletree of rear wheel, the diameter of left and right power taking wheel is less than the diameter of wheel respectively, and power taking wheel in left and right insulate with axletree respectively, and power taking brush is from the power taking of power taking wheel side.
3. the three-wheeled electric vehicle of a kind of road surface power-supply according to claim 1, it is characterized in that power taking wheel in left and right is for inflation conductive tyre, when inflation conductive tyre and the conductive plate for circuit face, the air pressure of its conductive tyre is less than the air pressure of three-wheeled electric vehicle two rear wheels.
4. the three-wheeled electric vehicle of a kind of road surface power-supply according to claim 1, it is characterized in that the conductive tyre that left and right power taking wheel is elastomeric material, power taking wheel and conductive plate, its conductive tyre pressure is less than the pressure suffered by three-wheeled electric vehicle two rear wheels.
5. the three-wheeled electric vehicle of a kind of road surface power-supply according to claim 1, it is characterized in that being respectively equipped with a fixed support on the upper left right side of three-wheeled electric chassis, its end is provided with an insulating part, it is hinged with a stay bearing plate, be provided with power taking wheel on the supporting plate, be provided with power taking brush to contact with the side elastic that power taking is taken turns in the side of stay bearing plate, a shock absorber is hinged with in one end of stay bearing plate, the other end of shock absorber is hinged on insulating part, and the distance on power taking wheelspan road surface is h>0.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410712505.0A CN104477037A (en) | 2014-11-29 | 2014-11-29 | Road surface powered electric tricycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410712505.0A CN104477037A (en) | 2014-11-29 | 2014-11-29 | Road surface powered electric tricycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104477037A true CN104477037A (en) | 2015-04-01 |
Family
ID=52751698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410712505.0A Pending CN104477037A (en) | 2014-11-29 | 2014-11-29 | Road surface powered electric tricycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104477037A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110290970A (en) * | 2017-02-14 | 2019-09-27 | 沃尔沃卡车集团 | For determining the sensor device of displacement of the vehicle relative to electrical roadnet |
| CN113910913A (en) * | 2021-11-03 | 2022-01-11 | 中车长春轨道客车股份有限公司 | Electric magnetic suspension train, current receiving device thereof and electric magnetic suspension train parking area track |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103042928A (en) * | 2012-12-10 | 2013-04-17 | 梁晓军 | Hybrid electric vehicle and electric power supply road surface |
| US20130096745A1 (en) * | 2011-10-18 | 2013-04-18 | Fuel Motion Inc. | Method and apparatus for a vehicle control unit (VCU), Using current and historical instantaneous power usage data, to determine optimum power settings for a hybrid electric drive system |
| CN202935179U (en) * | 2012-12-10 | 2013-05-15 | 梁晓军 | Hybrid electric vehicle and pavement capable of supplying power |
| CN103640486A (en) * | 2013-12-14 | 2014-03-19 | 梁晓军 | Electric tricycle capable of taking electricity from road surface |
| CN103640484A (en) * | 2013-12-08 | 2014-03-19 | 梁晓军 | Pavement-powered four-wheel electromobile |
-
2014
- 2014-11-29 CN CN201410712505.0A patent/CN104477037A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130096745A1 (en) * | 2011-10-18 | 2013-04-18 | Fuel Motion Inc. | Method and apparatus for a vehicle control unit (VCU), Using current and historical instantaneous power usage data, to determine optimum power settings for a hybrid electric drive system |
| CN103042928A (en) * | 2012-12-10 | 2013-04-17 | 梁晓军 | Hybrid electric vehicle and electric power supply road surface |
| CN202935179U (en) * | 2012-12-10 | 2013-05-15 | 梁晓军 | Hybrid electric vehicle and pavement capable of supplying power |
| CN103640484A (en) * | 2013-12-08 | 2014-03-19 | 梁晓军 | Pavement-powered four-wheel electromobile |
| CN103640486A (en) * | 2013-12-14 | 2014-03-19 | 梁晓军 | Electric tricycle capable of taking electricity from road surface |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110290970A (en) * | 2017-02-14 | 2019-09-27 | 沃尔沃卡车集团 | For determining the sensor device of displacement of the vehicle relative to electrical roadnet |
| US11526176B2 (en) | 2017-02-14 | 2022-12-13 | Volvo Truck Corporation | Sensing arrangement for determining a displacement of a vehicle with respect to an electrical road system |
| CN110290970B (en) * | 2017-02-14 | 2022-12-27 | 沃尔沃卡车集团 | Sensing device for determining the displacement of a vehicle relative to an electric road system |
| CN113910913A (en) * | 2021-11-03 | 2022-01-11 | 中车长春轨道客车股份有限公司 | Electric magnetic suspension train, current receiving device thereof and electric magnetic suspension train parking area track |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103640484A (en) | Pavement-powered four-wheel electromobile | |
| CN104477037A (en) | Road surface powered electric tricycle | |
| CN103640486B (en) | A kind of three-wheeled electric vehicle from road surface power taking | |
| CN203580667U (en) | Four-wheel electromobile capable of taking power from pavement | |
| CN204383670U (en) | Three-wheel intelligent balance car | |
| CN203580668U (en) | Four-wheel electric vehicle supplied with power by road surface | |
| CN203623391U (en) | Electric tricycle capable of acquiring electricity from road surface | |
| CN103640485A (en) | Electric four-wheeler capable of taking electricity from road surface | |
| CN204222680U (en) | A kind of battery-driven car is general in circuit face | |
| CN203318057U (en) | Electric vehicle electric conduction tire | |
| CN108372795A (en) | Express highway pavement power supply system | |
| CN106364325B (en) | Electric car and electric car power supply rail | |
| CN205292895U (en) | Monocycle | |
| CN104627288A (en) | Intelligent three-wheel balance car | |
| CN202429180U (en) | Vehicle tire protection and transfer device | |
| CN202966534U (en) | Novel dual-power-supply electrocar | |
| CN203283042U (en) | Solar electric motorcar | |
| CN103786584B (en) | A kind of battery-driven car from road surface power taking | |
| CN203580666U (en) | Electric vehicle pavement electricity taking device | |
| CN203401979U (en) | Electric vehicle taking power from road surface | |
| CN104477053B (en) | A kind of electric motor car is general in circuit face | |
| CN204507149U (en) | A kind of charging unit utilizing electric vehicle hub | |
| CN203528315U (en) | Electric car electricity taking device | |
| CN202703551U (en) | Substitute wheel assembly for electric vehicles | |
| CN103786532A (en) | Conductive tyre for electric vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150401 |