CN101224708B - Car electric energy accumulation and rapidly supplementing device - Google Patents
Car electric energy accumulation and rapidly supplementing device Download PDFInfo
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- CN101224708B CN101224708B CN2008100544378A CN200810054437A CN101224708B CN 101224708 B CN101224708 B CN 101224708B CN 2008100544378 A CN2008100544378 A CN 2008100544378A CN 200810054437 A CN200810054437 A CN 200810054437A CN 101224708 B CN101224708 B CN 101224708B
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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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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention relates to an electricity supplement device of cars, in particular to an electricity storage and quick supplement device of cars, and the invention solves the problem that power battery sets of the existing all-electric cars and hybrid powered cars store less electricity as limited by the weight of car bodies, and is composed of a car-mounted device and a ground device which are connected with the power battery set of the car. The car-mounted device comprises a quick electricity storage that is connected with the power battery set and charging contact pins that are hinged at the two sides of a car chassis, and the quick electricity storage is connected with the charging contact pins; the ground device comprises a direct current power source set, as well as a positive conducting polar plate and a negative conducting polar plate which are connected with the direct current power source set; the positions of the charging contact pins are corresponding to that of the positive and negative conducting polar plates. The device leads the power battery set to quickly obtain electricity supplement by direct storage or energy conversion and slowly convert and release electricity, and greatly improves the electricity using proportion in a vehicle energy system; the invention can implement quick electricity supplement in the driving process and generate greater economical and social benefits.
Description
Technical field
The present invention relates to the energy of electric automobile supplementary device, be specially a kind of energy of electric automobile storage and rapidly supplementing device.
Background technology
There are all disadvantages in the current fuel engines automobile that generally uses, and statistics shows that under the road conditions that accounts for more than 80% general car has only utilized 40% of power potential, also can fall to 25% in the urban district, and even more serious is the discharging waste gas contaminated environment.Since the nineties in 20th century, grow to even greater heights to the cry that improves environmental protection in countries in the world, with solar power or various fuel cell various new forms of energy concept cars as power, be that pure electric automobile is shown one's talent, be full of an electric energy and can run four, 500 kilometers, not defeated fuel-engined vehicle on dynamic property, noise is extremely low, and environmental-protecting performance is better.Unique problem is the problem of carrying and the cost problem of power accumulator group, if the power accumulator pool-size is bigger, though can keep than the long running time, has increased the weight of automobile self greatly, also can consume a part of power; Otherwise electrically-charged number of times is more at interval, and can not charge in traveling process, need stop plugs into external power supply realizes, like this, not only needs to set up in public some battery-charging statioies that are similar to petrol service station, and caused inconvenience to people in time, be difficult to promote.
Continuous development along with art technology, people have developed hybrid vehicle, generally be meant the automobile that combustion engine and drive motor are installed simultaneously, motor is in the electrical motor mode of operation and combustion engine provides propulsive effort to improve acceleration capability, to reduce oil consumption simultaneously when quickening; Motor is in the regenerative brake generator mode during car retardation, reclaims kinetic energy and is converted into electricity of accumulator.If mate properly, hybrid vehicle has the advantage that oil consumption is low, environmental-protecting performance is good than the ordinary internal combustion engine automobile, simultaneously also unlike pure electric automobile price high or continual mileage is few.Hybrid vehicle is because its discharging, the comprehensive advantage of power and fuel economy, there is great demand, numerous and confused technology and the product of releasing oneself of each big car company and research institution, but most products are to carry out around simple vehicular drive technology, vehicle is because the restriction of vehicle body deadweight, the power accumulator group of being carried can not be very big, there is not special charging unit again, its storage of electrical energy is in the energy system of whole vehicle, ratio is not high, so, consider the increase of the vehicle body deadweight that the power accumulator group causes, hybrid power technological synthesis advantage embodies and is abundant inadequately, i.e. the use of electric energy does not find full expression in the vehicle energy system.
Summary of the invention
The restriction that the present invention conducts oneself with dignity owing to vehicle body for the power accumulator group that solves on existing pure electric automobile and the hybrid vehicle, its storage of electrical energy is less, need simultaneously to stop and carry out at interval electric energy supplement and limited using and the popularization problem of above-mentioned two kinds of vehicles, a kind of energy of electric automobile storage and rapidly supplementing device are provided.
The present invention adopts following technical scheme to realize: energy of electric automobile storage and rapidly supplementing device, by with automobile on have a charge controller vehicle-mounted facility of power accumulator group bonded assembly and surface facility constitute, described vehicle-mounted facility comprises the quick energy storage that is connected and has controller with the power accumulator group, comprise also that symmetry is hinged on the car chassis both sides and by the rotatable flexible charging haptic element of drive mechanism, the charging haptic element is connected by the controller of lead with quick energy storage; Described surface facility comprises the direct supply group and be arranged in parallel and the positive conductive plate and the negative conductive plate of mutually insulated, positive conductive plate is connected with direct supply group positive and negative electrode by lead respectively with negative conductive plate, the charging haptic element that is positioned at the automobile both sides respectively with positive conductive plate, to bear the conductive plate position corresponding mutually.Adopt structure design of the present invention, when automotive wheel sails on the positive and negative conductive plate of surface facility with certain speed, making charging haptic element rotation on the vehicle-mounted facility stretch out and contact under the driving of driver train with positive and negative conductive plate, then the electric current of direct supply group is through charging haptic element, lead, controller transmission and be stored to quick energy storage, and this quick energy storage has been stored more electric energy within a short period of time; Sail out of the conductive plate of surface facility when automobile after, the driver train haptic element that will charge is packed up, and then in the automobile normal running process, the electric energy with savings under the effect of energy storage fast slowly discharges, and charges to the power accumulator group through charge controller.
Described power accumulator group is the main storage equipment of electric energy on hybrid vehicle or the pure electric automobile, generally connect and form by more piece high capacity storage battery, its bind mode is generally series system, the employing connecting modes such as parallel connection again of connecting are earlier also arranged, the effect of coupled charge controller is that the electric energy that the outside is imported in the imput power battery pack, is public product after regulating; Described direct supply group is not waited or the DC source that equates constitutes by many groups voltage, and the negative pole parallel connection anodally is connected with conductive plate just by lead; Described surface facility can be provided with at interval according to the length of want road surface pavement, replenishes requirement to satisfy the long playing electric energy of automobile, and wherein the size of positive and negative conductive plate, shape can be determined according to actual needs.
Described quick energy storage can adopt following three kinds of versions, and the one, constitute by accumulation of energy motor and S. A. and accumulation of energy rotor bonded assembly inertial energy-accumulating flywheel, this flywheel is consistent with the flywheel structure of single cylinder diesel engine, is known products; The 2nd, constitute by accumulation of energy motor and S. A. and accumulation of energy rotor bonded assembly inertial energy-accumulating rotating cylinder, this inertial energy-accumulating rotating cylinder comprises hollow cylinder cylindrical shell and the S. A. that is fixed on its both ends of the surface; The 3rd, electric capacity, be the conventional electrical appliance element, can adopt large bulk capacitance, how its structure and electric energy are stored and the principle of work that discharges is that those of ordinary skill in the art knows, the quick energy storage of preceding two kinds of versions is that the vehicle-mounted facility on the automobile is converted into mechanical energy by surface facility fast with electric energy in the process of moving and is stored on inertial energy-accumulating flywheel and the rotating cylinder, then mechanical energy slowly being converted to electric energy discharges, be that the accumulation of energy motor replenishes in the process at electric energy fast, early stage is as electrical motor, and in the later stage, be as electrical generator in the energy conversion process, the controller of energy storage can be realized the control of accumulation of energy electric motor starting and rotating speed fast, simultaneously, cause degradation of energy in order to reduce the friction in rotation process of inertial energy-accumulating flywheel and rotating cylinder owing to air, and avoiding flywheel or rotating cylinder because fatigue of material and cracked hurting sb.'s feelings, the present invention is arranged on quick energy storage in the vacuum seal cavity that is fixed on the automobile; The quick energy storage of the third version is that the electric energy that will obtain directly is stored on the electric capacity, and then slowly discharge, the controller of at this moment quick energy storage can be realized the slow release of capacitance boost storage of electrical energy and electric energy, and the principle of work of the controller of described two kinds of functions and physical circuit design are that those of ordinary skill in the art is easy to realize.
In order effectively to control the rotary extension of charging haptic element, avoid when not working and pavement friction and cause unnecessary wearing and tearing, the present invention is provided with driver train between charging haptic element and car body, driver train can adopt multiple version to realize, the invention provides following four kinds of ways of realization, i.e. fluid pressure drive device or actuating device of atmospheric pressure or electromagnet armature or motor screw structure.
The fixed form of charging haptic element and car body has two kinds, can select according to vehicle, as follows respectively, charging haptic element one termination and car body are hinged, another termination is hinged to form cantilever structure with the driver train that is fixed on the car body, between charging haptic element and the car body retracing spring is set; Charging haptic element one termination is hinged with the driver train that is fixed on the car body, and and car body between retracing spring is set, charging haptic element intermediate support is hinged with the formation lever-type structure with car body.The effect of described retracing spring is to overcome charging haptic element self gravitation and recover original position.
The inner structure of charging haptic element can be following two kinds of forms, the one, the charging haptic element comprises that inwall is provided with the cylindrical shell of insulating barrier and is movably arranged on the interior carbon brush of cylindrical shell, carbon brush is wrapped with metal-coating, carbon brush one end is connected by the controller of lead with quick energy storage, also be provided with the coil tension spring that moves along the carbon brush direction of slip in the cylindrical shell, coil tension spring one end and carbon brush are fixed, the other end and cylinder inboard wall insulation are fixing, lead passes from coil tension spring spiral endoporus, the effect of coil tension spring is to make between carbon brush and conductive plate or the insulation transition zone to keep certain contact pressure, and the conducting path of electric current is carbon brush (metal-coating) → lead → controller → quick energy storage; The 2nd, the charging haptic element comprises that inwall is provided with the cylindrical shell of insulating barrier and is movably arranged on the interior tappet of cylindrical shell, tappet one end is connected by the controller of lead with quick energy storage, also be provided with the coil tension spring that moves along the tappet direction of slip in the cylindrical shell, coil tension spring one end and tappet are fixed, the other end and cylinder inboard wall insulation are fixing, and lead passes from coil tension spring spiral endoporus; The tappet end is vertically installed with rotating shaft, the rolling overcoat is housed in the rotating shaft, the carbon brush of setting and rotating shaft outer wall Elastic Contact in the rolling overcoat, described carbon brush is the conduction that is used for electric current, the carbon dust that friction comes off can be used as solid lubricant, and countershaft and rolling overcoat play lubricating effect; Described tappet, rolling overcoat and rotating shaft are made by the high strength good conductor, and the conducting path of electric current is rolling overcoat → carbon brush → rotating shaft → tappet → lead → controller → quick energy storage.
Described positive conductive plate and negative conductive plate are nested in respectively in the insulating bushing which is provided with the rule projection, insulating bushing adopts flexible and pressure-proof inexpensive insulation material to make, directly be layed in the road surface, avoid conductive plate and the earth to form the loop, cause electric energy to run off or other harm; The insulating bushing below is provided with pressure inductor, can monitor by the vehicle tyre phenomenon of whether crossing the border, as this phenomenon takes place, send signal immediately, be convenient to insert immediately the supply disconnecton of conductive plate positive pole, the haptic element that will charge is simultaneously packed up, and prevents that short circuit accident from taking place, and this pressure sensor is existing known products; For preventing current loss, positive conductive plate is provided with at interval, is provided with the insulation transition zone between the adjacent positive conductive plate, makes voltage raise gradually by the vehicle ' direction of passage, help the steady incision of quick energy storage, its maximum voltage is limited in the safe range.
Compared with prior art, the present invention makes power accumulator group on hybrid vehicle or the pure electric automobile obtain electric energy fast through directly storage or transformation of energy by vehicle-mounted facility, surface facility and replenishes, storage savings energy, and in normal vehicle operation, change lentamente and discharge, improved the usage ratio of electric energy in the vehicle energy system largely, demonstrate fully motor vehicle driven by mixed power or pure electric vehicle comprehensive advantage at aspects such as discharging, power and fuel economy, effectively reduce the discharging of pollutants, reduced cost; And can realize quick electric energy supplement when driving, and need not wait as long for, be particularly useful for road speed faster on the expressway, can produce bigger economic benefit and social benefit, have vast market prospect.
Description of drawings
Fig. 1 is the charging haptic element of vehicle-mounted facility of the present invention and the connection structure scheme drawing one of car body
Fig. 2 is the charging haptic element of vehicle-mounted facility of the present invention and the connection structure scheme drawing two of car body
Fig. 3 is the inner structure scheme drawing one of charging haptic element
Fig. 4 is the inner structure scheme drawing two of charging haptic element
Fig. 5 is the connection structure scheme drawing one of rolling overcoat and rotating shaft among Fig. 4
Fig. 6 is the connection structure scheme drawing two of rolling overcoat and rotating shaft among Fig. 4
Fig. 7 is the inner structure scheme drawing of rolling overcoat among Fig. 4
Fig. 8 is the connection structure scheme drawing of inertial energy-accumulating rotating cylinder and accumulation of energy motor
Fig. 9 is the structural representation of surface facility of the present invention
Figure 10 is a power cycles of the present invention path scheme drawing
Among the figure: the negative conductive plate 6-S. A. 7-accumulation of energy rotor 8-hollow cylinder cylindrical shell 9-tappet 10-driver train 11-retracing spring 12-cylindrical shell 13-carbon brush 14-coil tension spring 15-rotating shaft 16-rolling overcoat 17-carbon brush 18-insulating bushing 19-insulation of the positive conductive plate 5-of 1-charging haptic element 2-lead 3-direct supply group 4-transition zone 20-rule projection
The specific embodiment
Car body power storage and rapidly supplementing device, by with car body on have a charge controller vehicle-mounted facility of power accumulator group bonded assembly and surface facility constitute, vehicle-mounted facility comprises the quick energy storage that is connected and has controller with the power accumulator group, this quick energy storage can adopt following three kinds of forms, and the one, constitute by accumulation of energy motor and S. A. and accumulation of energy rotor bonded assembly inertial energy-accumulating flywheel; As shown in Figure 8, the 2nd, constitute the S. A. 6 that described inertial energy-accumulating rotating cylinder comprises hollow cylinder cylindrical shell 8 and is fixed on its both ends of the surface by accumulation of energy motor and S. A. 6 with accumulation of energy rotor 7 bonded assembly inertial energy-accumulating rotating cylinders; The 3rd, electric capacity, preceding two kinds of quick energy storages are arranged in the vacuum seal cavity that is fixed on the car body, to reduce degradation of energy; Comprise also that symmetry is hinged on both sides, car body chassis and by the rotatable flexible charging haptic element 1 of drive mechanism, charging haptic element 1 is connected by the controller of lead 2 with quick energy storage, the connection mode of charging haptic element and car body has two kinds, as shown in Figure 1, the one, charging haptic element 1 one terminations and car body are hinged, another termination is hinged to form cantilever structure with the driver train 10 that is fixed on the car body, between charging haptic element 1 and the car body retracing spring 11 is set; As shown in Figure 2, another kind is that charging haptic element 1 one terminations are hinged with the driver train 10 that is fixed on the car body, and and car body between retracing spring 11 is set, charging haptic element 1 intermediate support is hinged with the formation lever-type structure with car body.Realize that the flexible driver train 10 of charging haptic element is any one in fluid pressure drive device or actuating device of atmospheric pressure or electromagnet armature or the motor screw structure, above-mentioned four kinds of structures are existing known configurations, and those of ordinary skills are easy to realize.
As shown in Figure 3, charging haptic element 1 comprises that inwall is provided with the cylindrical shell 12 of insulating barrier and is movably arranged on the interior carbon brush 13 of cylindrical shell, carbon brush is wrapped with metal-coating, carbon brush one end is connected by the controller of lead 2 with quick energy storage, also be provided with the coil tension spring 14 that moves along carbon brush 13 direction of slips in the cylindrical shell 12, coil tension spring one end and carbon brush are fixed, and the other end and cylinder inboard wall insulation are fixing, and lead 2 passes from coil tension spring 14 spiral endoporus; As shown in Figure 4, charging haptic element 1 also can be following structure, comprise that inwall is provided with the cylindrical shell 12 of insulating barrier and is movably arranged on the interior tappet 9 of cylindrical shell, tappet one end is connected by the controller of lead 2 with quick energy storage, also be provided with the coil tension spring 14 that moves along tappet 9 direction of slips in the cylindrical shell 12, coil tension spring one end and tappet are fixed, and the other end and cylinder inboard wall insulation are fixing, and lead 2 passes from coil tension spring 14 spiral endoporus; Shown in Fig. 5,6, tappet 9 ends are vertically installed with rotating shaft 15, and rolling overcoat 16 is housed in the rotating shaft, and rolling overcoat quantity can be one or two, as shown in Figure 7, the carbon brush 17 with rotating shaft 15 outer wall Elastic Contact are set in the rolling overcoat.
As shown in Figure 9, surface facility comprises direct supply group 3 and be arranged in parallel and the positive conductive plate 4 and the negative conductive plate 5 of mutually insulated, conductive plate is by wear-resisting, withstand voltage, the appearance profile that the material that chemical inertness height and conductivity water temperature and depth are high is made is roughly the object of square template shape, and be nested in respectively in the insulating bushing 18 which is provided with rule projection 20, its height is consistent with the insulating bushing joining place, the height of insulating bushing is consistent with the road surface or a little more than the road surface, positive conductive plate 4 and negative conductive plate 5 are respectively by lead and direct supply group 3 just, negative pole connects, the direct supply group can be powered by distribution substation, distribution substation is that the high tension supply that is inserted by electrical network is passed through transformation, after handling, technological means such as rectification become the direct supply group that needs, the charging haptic element 1 that is positioned at the car body both sides respectively with positive conductive plate 4, negative conductive plate 5 positions are corresponding mutually, after automobile sails surface facility into, its wheel is moved along conductive plate, the charging haptic element is contacted with conductive plate; Positive conductive plate 4 is provided with at interval, be provided with insulation transition zone 19 between the adjacent positive conductive plate, the insulation transition zone is that the transition between the positive conductive plate connects object, its appearance profile is roughly square template shape, characteristic be wear-resisting, withstand voltage, chemical inertness is high, toughness is high and the insulation, its length and positive conductive plate width about equally, its height is consistent with the insulating bushing joining place; For between the insulating bushing 18 that makes positive and negative conductive plate in conjunction with closely, can adopt oat tail groove structure to connect, insulating bushing below is provided with pressure inductor, is used to detect the vehicle tyre phenomenon of whether crossing the border, and guarantees that tire advances along positive and negative conductive plate is parallel; Regular projection on the insulating bushing phenomenon of also can the life of detection wheel fetal hair crossing the border prevents that short circuit accident from taking place.
During concrete enforcement, on the expressway or other road speed set up surface facility faster on the road surface at interval, on existing hybrid vehicle or pure electric automobile, install and the vehicle-mounted facility of power accumulator group bonded assembly simultaneously, when automotive wheel sails on the positive and negative conductive plate of surface facility with certain speed, making under the effect of driver train charging haptic element on the vehicle-mounted facility stretch out and contacting that the electric current of direct supply group is through charging haptic element, lead, controller transmission and be stored to quick energy storage then with positive and negative conductive plate; Sail out of the conductive plate of surface facility when automobile after, the driver train haptic element that will charge is packed up, then in the automobile normal running process, electric energy with savings under the effect of quick energy storage slowly discharges, and charge to the power accumulator group through charge controller, the power accumulator group is connected with drive motor on the automobile, for automobile provides power.
In addition, in actual applications, in order to make charging unit of the present invention more perfect, more reasonable, before entering surface facility, Pointing sign board (being made of the metal sheet or the LED dot matrix that scribble fluorescent paint or lay reflective membrane) can be set, be used for prompting and guide chaufeur to enter the fast charge highway section, to the speed of a motor vehicle and concisely prompting intuitively of do for information about; On the buffering road surface between Pointing sign board and the surface facility, also earth coil can be set, constitute by some circle conductive metal wires, by detecting the variation of electromagnetic intensity in the induction coil overlay area, whether monitoring has vehicle to pass through, and this device is existing known technology product; Microwave/infrared signal transmission/reception all is housed in addition, the communication contact that is used to finish surface facility Yu sails vehicle on road surface and car; Also be provided with external cable and plug on the controller of energy storage fast, can under vehicle is in the state of parking, connect external power supply, make quick energy storage directly obtain electric energy and replenish.
As shown in figure 10, circulating path scheme drawing for electric energy, sail in the process of surface facility at automobile, a large amount of electric energy are stored to quick energy storage by conductive plate, charging haptic element, after automobile sails out of surface facility, fast energy storage with electrical energy transfer to the power accumulator group, afterwards with electrical energy transfer to motor, by motor electric energy is converted into mechanical energy to drive automotive operation, this path is the main circulating path of electric energy in the vehicle traveling process, i.e. a → b → c; Simultaneously can there be the hoot electric energy directly to be stored to the power accumulator group, i.e. f → c path; When electric motor of automobile is in the regenerative brake generator mode, excessive for preventing the power accumulator group because of charging current, battery pack is caused damage, quick energy storage of the present invention, can the more electric energy of instantaneous absorption, and then slowly discharge, its power cycles path is d → e → b → c.When automobile is in parked state, and when time enough is arranged, directly slowly charge for the power accumulator group by external cable and plug, be g → c path, in addition, under the more hurry situation of time ratio, also can store a large amount of electric energy, i.e. h → b → c path by quick energy storage moment.
Claims (10)
1. an energy of electric automobile is stored and rapidly supplementing device, it is characterized in that by with car body on have a charge controller vehicle-mounted facility of power accumulator group bonded assembly and surface facility constitute, described vehicle-mounted facility comprises the quick energy storage that is connected and has controller with the power accumulator group, comprise also that symmetry is hinged on both sides, car body chassis and by the rotatable flexible charging haptic element (1) of drive mechanism, charging haptic element (1) is connected by the controller of lead (2) with quick energy storage; Described surface facility comprises direct supply group (3) and be arranged in parallel and the positive conductive plate (4) and the negative conductive plate (5) of mutually insulated, positive conductive plate (4) is connected with direct supply group (3) positive and negative electrode by lead respectively with negative conductive plate (5), the charging haptic element (1) that is positioned at the car body both sides respectively with positive conductive plate (4), to bear conductive plate (5) position corresponding mutually.
2. energy of electric automobile storage according to claim 1 and rapidly supplementing device, it is characterized in that quick energy storage is by accumulation of energy motor and S. A. (6) and accumulation of energy rotor (7) bonded assembly inertial energy-accumulating flywheel constitutes or quick energy storage is to constitute the S. A. (6) that described inertial energy-accumulating rotating cylinder comprises hollow cylinder cylindrical shell (8) and is fixed on its both ends of the surface by accumulation of energy motor and S. A. (6) with accumulation of energy rotor (7) bonded assembly inertial energy-accumulating rotating cylinder.
3. energy of electric automobile storage according to claim 1 and 2 and rapidly supplementing device is characterized in that quick energy storage is arranged in the vacuum seal cavity that is fixed on the car body.
4. energy of electric automobile storage according to claim 1 and rapidly supplementing device is characterized in that quick energy storage is an electric capacity.
5. according to claim 1 or 2 or 4 described energy of electric automobile storage and rapidly supplementing devices, it is characterized in that described charging haptic element (1) one termination and car body are hinged, another termination is hinged to form cantilever structure with the driver train (10) that is fixed on the car body, between charging haptic element (1) and the car body retracing spring (11) is set.
6. according to claim 1 or 2 or 4 described energy of electric automobile storage and rapidly supplementing devices, it is characterized in that described charging haptic element (1) one termination and the driver train (10) that is fixed on the car body are hinged, and and car body between retracing spring (11) is set, charging haptic element (1) intermediate support and car body is hinged with the formation lever-type structure.
7. according to claim 1 or 2 or 4 described energy of electric automobile storage and rapidly supplementing devices, it is characterized in that described driver train (10) is fluid pressure drive device or actuating device of atmospheric pressure or electromagnet armature or motor screw structure.
8. according to claim 1 or 2 or 4 described energy of electric automobile storage and rapidly supplementing devices, it is characterized in that described charging haptic element (1) comprises that inwall is provided with the cylindrical shell of insulating barrier (12) and is movably arranged on the interior carbon brush (13) of cylindrical shell, carbon brush is wrapped with metal-coating, carbon brush one end is connected by the controller of lead (2) with quick energy storage, also be provided with in the cylindrical shell (12) along the coil tension spring (14) of carbon brush (13) direction of slip motion, coil tension spring one end and carbon brush are fixed, the other end and cylinder inboard wall insulation are fixing, and lead (2) passes from coil tension spring (14) spiral endoporus.
9. according to claim 1 or 2 or 4 described energy of electric automobile storage and rapidly supplementing devices, it is characterized in that described charging haptic element (1) comprises that inwall is provided with the cylindrical shell of insulating barrier (12) and is movably arranged on the interior tappet (9) of cylindrical shell, tappet one end is connected by the controller of lead (2) with quick energy storage, also be provided with in the cylindrical shell (12) along the coil tension spring (14) of tappet (9) direction of slip motion, coil tension spring one end and tappet are fixed, the other end and cylinder inboard wall insulation are fixing, and lead (2) passes from coil tension spring (14) spiral endoporus; Tappet (9) end is vertically installed with rotating shaft (15), and rolling overcoat (16) is housed in the rotating shaft, and the carbon brush (17) with rotating shaft (15) outer wall Elastic Contact is set in the rolling overcoat.
10. according to claim 1 or 2 or 4 described energy of electric automobile storage and rapidly supplementing devices, it is characterized in that described positive conductive plate (4) and negative conductive plate (5) are nested in respectively in the insulating bushing (18) which is provided with rule projection (20), the insulating bushing below is provided with pressure inductor, positive conductive plate (4) is provided with at interval, is provided with insulation transition zone (19) between the adjacent positive conductive plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100544378A CN101224708B (en) | 2008-01-10 | 2008-01-10 | Car electric energy accumulation and rapidly supplementing device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100544378A CN101224708B (en) | 2008-01-10 | 2008-01-10 | Car electric energy accumulation and rapidly supplementing device |
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| CN101224708A CN101224708A (en) | 2008-07-23 |
| CN101224708B true CN101224708B (en) | 2010-08-11 |
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| CN2008100544378A Expired - Fee Related CN101224708B (en) | 2008-01-10 | 2008-01-10 | Car electric energy accumulation and rapidly supplementing device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102673530A (en) * | 2012-06-11 | 2012-09-19 | 叶明旭 | Automatic electric power supply system of electric vehicle |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101830182A (en) * | 2010-03-22 | 2010-09-15 | 西安交通大学 | On-line charging and energy recovering method of electric automobile |
| CN112319255B (en) * | 2019-08-05 | 2022-08-23 | 许继电气股份有限公司 | Ground charging assembly for electric automobile |
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- 2008-01-10 CN CN2008100544378A patent/CN101224708B/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102673530A (en) * | 2012-06-11 | 2012-09-19 | 叶明旭 | Automatic electric power supply system of electric vehicle |
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| CN101224708A (en) | 2008-07-23 |
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