CN102233831A - Charging device at bottom of electric vehicle - Google Patents
Charging device at bottom of electric vehicle Download PDFInfo
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- CN102233831A CN102233831A CN2010101679312A CN201010167931A CN102233831A CN 102233831 A CN102233831 A CN 102233831A CN 2010101679312 A CN2010101679312 A CN 2010101679312A CN 201010167931 A CN201010167931 A CN 201010167931A CN 102233831 A CN102233831 A CN 102233831A
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- power transmission
- road surface
- electric
- electrode
- vehicle
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
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Abstract
The invention relates to a charging device at the bottom of an electric vehicle. The charging device comprises two main parts, namely a powered arm at the bottom of the vehicle and power transmission bodies on the road surface, wherein the powered arm at the bottom of the vehicle consists of a fixed seat, a connecting frame, a swinging rod, an insulating fixed piece, an electrode clamp, an electrode, a lifting rope, an electric rope winding machine and a small wheel. The power transmission bodies on the road surface are output terminals of a direct-current power supply. Two power transmission bodies close to the road surface are arranged in parallel, wherein the two power transmission bodies are not limited in length, and the distance between the two power transmission bodies is about 0.5m. The working principle is as follows: when the electric vehicle drives above the power transmission bodies on the road surface, the vehicle stops when the symmetric line of the vehicle body coincides with the symmetric line of the two power transmission bodies approximately; the electric rope winding machine reels off the rope to decline the powered arm, so that the electrode of the powered arm at the bottom of the vehicle is communicated with a power transmission line on the road surface and then direct currents are provided for charging a capacitor (a battery) in the vehicle; and after the capacitor (the battery) is fully charged, the electric rope winding machine winds the rope, the powered arm rises, and the electrode and the power transmission line on the road surface are disconnected, thus the charging is finished.
Description
Technical field
The present invention relates to the electric capacity battery-driven car and the cell electric vehicle that move in " fixed point charging " and " dynamically charging " mode.
Background technology
For pollution problem, the people that solve motor-vehicle tail-gas develop multiple environmentally friendly vehicle, the electric capacity battery-driven car that is used for public transport is exactly wherein a kind of, its fractional energy savings height, zero-emission, special environmental protection.But its roof charging modes exists influences urban look, influence the hypervelocity vehicle pass-through and enter the station, charging duration length causes shortcomings such as bus stop obstruction, has hindered its popularization.
Summary of the invention
For overcoming above-mentioned shortcoming, invented charging unit at the bottom of a kind of electric bicycle.The technical solution adopted for the present invention to solve the technical problems is: charging unit is formed by electric arm and road surface power transmission bodies two large divisions at the bottom of by car at the bottom of a kind of electric bicycle.Formed by permanent seat, connection box, swing arm, insulating fixing piece, electrode holder, electrode, lifting rope, electronic rope drawing machine, steamboat by electric arm.Its architectural feature and function are: permanent seat is fixed on battery-driven car vehicle body bottom; Endoporus on permanent seat two risers is connected with the garden platform running-fit at connection box two ends, and vertical direction two endoporus are connected with two garden platform running-fits on the swing rod end in its frame, between swing arm and the vehicle body can about with swing; The outer garden of the swing arm other end inserts that start is connected in the garden of insulating fixing piece, and insulating fixing piece can be around the rotation of limiting the quantity of of the axis of swing arm; Two garden electrodes are on the symmetrical seesaw that the angle shape is fixed on insulating fixing piece by electrode holder; Steamboat is fixed on by axle on the symmetric line of insulating fixing piece, under special circumstances for being subjected to electric arm that the support of rolling is provided at the bottom of the car; Electronic rope drawing machine is that worm-and-wheel gear is fixed on the body bottom symmetric line, and its fag end ties up on the hanger in swing arm stage casing, is subjected to rising, the decline of electric arm at the bottom of the responsible car; The cable connection bolt is arranged on the electrode holder, can be in cable be transported to car the electric energy on the electrode.Two electrodes are angle and distribute, and " automatic capturing " function is arranged.Be subjected at the bottom of the car between the front and rear wheel at the bottom of electric arm is installed in car, and press the car working direction, permanent seat preceding, electrode after.Its symmetric line overlaps with the vehicle body symmetric line.
The road surface power transmission bodies is made up of two groups of road surface power transmission lines and bench insulator.The road surface power transmission line is the garden lead; The square section of bench insulator is the up-narrow and down-wide symmetric body that contoured is arranged.In 3/4 of road surface power transmission line embedded bench insulator from bench insulator top, the exposed portions serve on top 1/4 was the transmission of electricity contact surface.After the combination, the square section of assembly still is a symmetric body.Two groups of bench insulator bottoms are fixed on the road surface in track, constitute about 0.5 meter of two Center Gap, the parallel lines layout that length is not limit, the line of centers of its parallel lines and the central lines in track.
Whole principle of work is: battery-driven car drives to power transmission bodies top, road surface, stops when the vehicle body symmetric line roughly overlaps with road surface power transmission bodies symmetric line.Electronic rope drawing machine is put and descended by electric arm at the bottom of rope makes car, connected by the electrode of electric arm and road surface power transmission line, and direct current (DC) is sent in the car and charges to electric capacity; Be full of back electronic rope drawing machine receipts rope and risen by electric arm, electrode and road surface power transmission line disconnect charging to be finished.
Beneficial effect of the present invention:
With respect to electric bus roof charge system, the present invention has following advantage:
1, do not influence urban look: the roof charge system must be installed overhead conductor in each bus stop, and overhead conductor can influence urban look.
2, do not influence the hypervelocity vehicle pass-through and enter the station. overhead conductor can influence double-decker bus and enter the station, and it is current also can to influence other Overheight Vehicles.
3, can utilize the charging of red parking time at four corners: the roof charge system can only be stopped bus stop charging 30 seconds, in fact bus enters the station the time generally in 10-20 second, this just causes under-charge: non-charging can cause the bus stop to stop up in 30 seconds: the present invention also can utilize the charging of red parking time except that utilizing the charging of bus stop time.
4, can satisfy multiple charging modes demand: the present invention and the battery-driven car that moves in " fixed point charging " and " dynamically charging " mode, electric capacity battery-driven car and cell electric vehicle.
Description of drawings
Fig. 1 is a charging unit scheme drawing at the bottom of the electric bicycle of the present invention.
Fig. 2 installs branch's scheme drawing for the present invention at the bottom of electric bicycle.
Fig. 3 is a charge condition scheme drawing of the present invention.
Fig. 4 is the non-charge condition scheme drawing of the present invention.
Among Fig. 1,1. permanent seat, 2. connection box, 3. swing arm, 4. insulating fixing piece, 5. electrode holder, 6. electrode, 7. lifting rope, 8. electronic rope drawing machine, 9. steamboat, 10. road surface power transmission line, 11. bench insulators.
The specific embodiment:
In Fig. 2, for the present invention installs distribution schematic diagram at the bottom of electric bicycle.Fig. 3 is a charge condition scheme drawing of the present invention.Fig. 4 is the non-charge condition scheme drawing of the present invention.
Claims (5)
1. charging unit is formed by electric arm and road surface power transmission bodies two parts at the bottom of by car at the bottom of the electric bicycle.Had by electric arm feature parts: permanent seat, connection box, swing arm, insulating fixing piece, electrode holder, electrode, lifting rope, electronic rope drawing machine, steamboat.Its connection features is: permanent seat is fixed on battery-driven car vehicle body bottom; Endoporus on permanent seat two risers is connected with the garden platform running-fit at connection box two ends, and vertical direction two endoporus are connected with two garden platform running-fits on swing arm one end in its frame; Start is connected in the garden of the outer garden insertion insulating fixing piece of the swing arm other end; Two garden electrodes are on the symmetrical seesaw that the angle shape is fixed on insulating fixing piece by electrode holder; Steamboat is fixed on the symmetric line of insulating fixing piece by axle; Electronic rope drawing machine is fixed on body bottom, and its fag end ties up on the hanger in swing arm stage casing.
2. according to the described road surface of claim 1 power transmission bodies part, form by two groups of road surface power transmission lines and bench insulator.Every group is characterized in that: the road surface power transmission line is the garden lead; The square section of bench insulator is the up-narrow and down-wide symmetric body that contoured is arranged.In 3/4 of road surface power transmission line embedded bench insulator from bench insulator top, the exposed portions serve on top 1/4 was the transmission of electricity contact surface.Assembly square section after the combination still is a symmetric body.
3. according to the described road surface of claim 1 power transmission bodies part, its installation is characterised in that: two groups of bench insulator bottoms are fixed on the road surface in track, constitute about 0.5 meter of two Center Gap, the parallel lines layout that length is not limit, the line of centers of its parallel lines and the central lines in track.
4. according to claim 1, installed by electric arm and be characterised in that: be subjected to electric arm at the bottom of the car between the car front and rear wheel, press the car working direction, permanent seat is preceding, electrode after, its symmetric line overlaps with the vehicle body symmetric line.
5. according to claim 1, be characterised in that by electric arm; The cable connection bolt is arranged on the electrode holder, can be in cable be transported to car the electric energy on the electrode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101679312A CN102233831B (en) | 2010-05-04 | 2010-05-04 | Charging device at bottom of electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101679312A CN102233831B (en) | 2010-05-04 | 2010-05-04 | Charging device at bottom of electric vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102233831A true CN102233831A (en) | 2011-11-09 |
| CN102233831B CN102233831B (en) | 2013-12-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010101679312A Active CN102233831B (en) | 2010-05-04 | 2010-05-04 | Charging device at bottom of electric vehicle |
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| Country | Link |
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| CN (1) | CN102233831B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102730012A (en) * | 2012-06-21 | 2012-10-17 | 江苏中辆科技有限公司 | New energy power-driven rail bus group |
| CN104283287A (en) * | 2014-10-28 | 2015-01-14 | 李晨莹 | Quick charge/feed method for public road traffic intersection |
| CN108275031A (en) * | 2018-03-20 | 2018-07-13 | 石家庄徜奥电子科技有限公司 | A kind of electric automobile during traveling charging unit and charging method |
Citations (7)
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| CN1166421A (en) * | 1996-05-29 | 1997-12-03 | 彭学祥 | Facilities and method for highway electrification |
| CN1184044A (en) * | 1996-12-04 | 1998-06-10 | 张声凯 | Power supply system grounding method and device for trolleybus |
| CN1463868A (en) * | 2002-06-14 | 2003-12-31 | 李善伯 | Method for collecting electric vehicle trough power transmission and running state information |
| CN1634727A (en) * | 2003-12-29 | 2005-07-06 | 湖南大学 | Rail power supply system for electric vehicle |
| CN101291032A (en) * | 2008-03-03 | 2008-10-22 | 成都金和工贸有限公司 | Extensible connector for electricity supplying rail |
| US20100049610A1 (en) * | 2008-08-19 | 2010-02-25 | International Business Machines Corporation | Smart Electric Vehicle Interface for Managing Post-Charge Information Exchange and Analysis |
| JP2010076523A (en) * | 2008-09-25 | 2010-04-08 | Mitsubishi Motors Corp | Battery cooling system for vehicle |
-
2010
- 2010-05-04 CN CN2010101679312A patent/CN102233831B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1166421A (en) * | 1996-05-29 | 1997-12-03 | 彭学祥 | Facilities and method for highway electrification |
| CN1184044A (en) * | 1996-12-04 | 1998-06-10 | 张声凯 | Power supply system grounding method and device for trolleybus |
| CN1463868A (en) * | 2002-06-14 | 2003-12-31 | 李善伯 | Method for collecting electric vehicle trough power transmission and running state information |
| CN1634727A (en) * | 2003-12-29 | 2005-07-06 | 湖南大学 | Rail power supply system for electric vehicle |
| CN101291032A (en) * | 2008-03-03 | 2008-10-22 | 成都金和工贸有限公司 | Extensible connector for electricity supplying rail |
| US20100049610A1 (en) * | 2008-08-19 | 2010-02-25 | International Business Machines Corporation | Smart Electric Vehicle Interface for Managing Post-Charge Information Exchange and Analysis |
| JP2010076523A (en) * | 2008-09-25 | 2010-04-08 | Mitsubishi Motors Corp | Battery cooling system for vehicle |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102730012A (en) * | 2012-06-21 | 2012-10-17 | 江苏中辆科技有限公司 | New energy power-driven rail bus group |
| CN104283287A (en) * | 2014-10-28 | 2015-01-14 | 李晨莹 | Quick charge/feed method for public road traffic intersection |
| CN104283287B (en) * | 2014-10-28 | 2016-05-18 | 李晨莹 | Public way traffic intersection electric vehicle rapid charging/feed method |
| CN108275031A (en) * | 2018-03-20 | 2018-07-13 | 石家庄徜奥电子科技有限公司 | A kind of electric automobile during traveling charging unit and charging method |
| CN108275031B (en) * | 2018-03-20 | 2024-05-03 | 湖北德美电控技术有限公司 | Electric automobile running charging device and charging method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102233831B (en) | 2013-12-18 |
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Effective date of registration: 20180831 Address after: 201799 room 510-1, Lai Gang Road, Qingpu District, Shanghai, 510-1. Patentee after: WM SMART MOBILITY (SHANGHAI) Co.,Ltd. Address before: 510640 2401, unit 371-1, Zhong Gong education building, five mountain road, Tianhe District, Guangzhou, Guangdong. Patentee before: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Effective date of registration: 20180831 Address after: 510640 2401, unit 371-1, Zhong Gong education building, five mountain road, Tianhe District, Guangzhou, Guangdong. Patentee after: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Address before: 518029 Guangdong Futian District Shenzhen eight diagrams three Road 39 39 406 Patentee before: Jin Jian |
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Effective date of registration: 20200420 Address after: 610100 No.1, floor 1-5, building 8, No.888, Section 2, Chenglong Avenue, Damian street, Longquanyi District, Chengdu City, Sichuan Province Patentee after: Huima Zhongwei Automobile Technology Chengdu Co.,Ltd. Address before: 201799 room 510-1, Lai Gang Road, Qingpu District, Shanghai, 510-1. Patentee before: WM SMART MOBILITY (SHANGHAI) Co.,Ltd. |