CN102800887A - Electrodeless battery - Google Patents
Electrodeless battery Download PDFInfo
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- CN102800887A CN102800887A CN201110147316XA CN201110147316A CN102800887A CN 102800887 A CN102800887 A CN 102800887A CN 201110147316X A CN201110147316X A CN 201110147316XA CN 201110147316 A CN201110147316 A CN 201110147316A CN 102800887 A CN102800887 A CN 102800887A
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- battery
- electric energy
- electrodeless
- chip
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention relates to an electrodeless battery, wherein an electric energy emitting module, a magnetic isolation sheet, a rechargeable battery, a magnetic isolation sheet and an electric energy receiving module are wrapped in a completely sealed insulated shell in turn; the electric energy emitting module and the electric energy receiving module are relatively and respectively at two sides of the battery; the electrodeless battery is characterized in that one surface of the electrodeless battery is an electric energy emitting surface; the other surface of the electrodeless battery is a wireless charging surface; an electrode is arranged outside; a wire is unnecessary; and in addition, when the electrodeless battery is in use, no physical connection exists between the electrodeless battery and an electrical appliance. According to the invention, no electrode, even a wire, exists outside the electrodeless battery; when the electrodeless battery is in use, no physical connection exists between the electrodeless battery and the electrical appliance; the battery is very convenient to replace; for example, if a mobile phone is charged, the electrodeless battery is only necessary to be close to the mobile phone; furthermore, the electrodeless battery is capable of supplying power in a manner of separating objects, such as supplying power in a manner of separating water, supplying power in a manner of separating a wall, supplying power in a manner of separating a plate and the like; and in addition, the electrodeless battery is a completely sealed whole body, so that the electrodeless battery is particularly applied to supplying power in a wet environment and water.
Description
Technical field
The present invention relates to a kind of battery, particularly a kind of electrodeless battery with wireless transmission of electricity function.
Background technology
At present, various rechargeable batteries as, lead-acid battery, nickel-cadmium cell, nickel-hydrogen cell, lithium battery, lithium polymer battery etc.; All adopt wired mode to charge, adopt wired mode to discharge equally, so must keep two electrodes that expose on the battery to it to it; One is anodal, and another is a negative pole, during use; Or the electric wire of on electrode, burn-oning, or two electrodes are installed on electrical appliance, be used to be stuck in two electrodes of battery.The electrode that exposes has determined battery not seal fully, the easy oxidation of electrode, and, cause the battery service time and the lost of life through the electrode pair atmospherical discharges, and also determined battery in wet environment, not use, particularly use in the water.
Summary of the invention
The present invention is a kind of rechargeable battery with wireless transmission of electricity function, and it is on the basis of rechargeable battery, has increased the wireless transmission of electricity module that is used for electric energy transmitting, has formed a kind of battery that does not have electrode.
Specifically, electrodeless battery mainly is made up of three parts: rechargeable battery, electric energy transmitter module and electric energy receiver module are formed.The electric energy transmitter module sends out with form of electromagnetic wave the electric energy that stores in the battery from one surface of battery, the electric energy receiver module then can receive external electromagnetic wave and be converted into electric energy to the rechargeable battery electric energy supplement from the another side of battery.
Here said rechargeable battery comprises single rechargeable battery and rechargeable battery set.
Because electric energy transmitter module and electric energy receiver module all are to transmit energy with form of electromagnetic wave, therefore, battery is as a metallic conductor; Place between them, will absorb electromagnetic wave and form eddy current, produce heat; The result is that the temperature of inside battery significantly rises, and causes battery to damage; In order to prevent the generation of this phenomenon, must between electric energy transmitter module and battery, put one deck antifreeze plate, between electric energy receiver module and battery, also to put one deck antifreeze plate equally, be recharged battery with the blocking-up electromagnetic wave and absorb, reduce eddy current; So the entire infrastructure of electrodeless battery is: in an insulation crust that seals fully, be wrapped in electric energy transmitter module, antifreeze plate, rechargeable battery, antifreeze plate and electric energy receiver module successively; Electric energy transmitter module and electric energy receiver module lay respectively at the both sides of battery relatively; So electrodeless one surface of battery is the electric energy surface of emission, another side is the wireless charging face, and the outside does not have electrode; Also without electric wire, have no being connected physically during use between electrodeless battery and the electrical appliance.
Furtherly; The electric energy transmitter module is the circuit that electric energy is converted into magnetic energy, and it mainly is made up of a transmitting coil, emission electric capacity, an electric energy transmitting chip, a resistance and a magnetic switch, and the electric energy transmitting chip has three ends: power end, and output; Transmitting coil with form a LC launching circuit after emission electric capacity is parallelly connected; The positive pole of the one termination battery in loop, the output of another termination electric energy transmitting chip, the power end of electric energy transmitting chip are connected behind a magnetic switch and the resistance successively; Also receive the positive pole of battery, the ground end of electric energy transmitting chip links to each other with the negative pole of battery; When the magnet in the external world during near magnetic switch, magnetic switch is connected, and the electric energy transmitting chip gets the electrician and does; The inner generation vibrated, and its output is equivalent to a high-frequency high-power switch with fixed frequency, under its effect; The LC launching circuit is converted into magnetic energy to the emission of the both sides of transmitting coil with electric energy; But because coil has added separated magnetosphere near one surface of battery, therefore, magnetic field can only form in the outside of coil.
Opposite with the electric energy transmitter module, the electric energy receiver module is that magnetic energy is converted into the circuit that electric energy charges the battery, and it is made up of a coil, an electric energy receiving chip, a filter capacitor, a rectifier diode and a protection diode; The electric energy receiving chip has three ends: input, and output; The two ends of receiving coil are connected on the input and ground end of electric energy receiving chip respectively; Rectifier diode is received the output of chip from the input of chip; Parallelly connected filter capacitor between the output of chip and ground, the protection diode is linked the positive pole of rechargeable battery from the positive pole of filter capacitor, is used to prevent electric current backflow and discharges; During charging, coil is placed an external magnetic field, coil receives magnetic energy and forms electric current, under the control of receiving chip, charges the battery.
During practical application; In electrical appliance, place an electric energy receiver module, place the magnetic switch that a small magnet (permanent magnet) is used for triggering electrodeless battery electric energy transmitter module simultaneously, the position of magnet is corresponding with the position of the magnetic switch of electrodeless battery; Like this; When electrical appliance and electrodeless battery near the time, electrodeless battery just can be exported electric energy to electrical appliance, uses electrical work; When electrical appliance left, electrodeless battery quit work automatically.
Can form an electrodeless battery that has only the electric energy emission function and do not have the wireless charging function by rechargeable battery, two major parts of electric energy transmitter module; What deserves to be mentioned is that the present invention also is applicable to the electric energy transmitting of dry cell, but dry cell can not charge, therefore not have the electric energy receiver module, have only the electric energy transmitter module, can only make electrodeless battery with electric energy output function.
Actual effect of the present invention: electrodeless outside batteries does not have electrode, does not more have electric wire, during use, is connected with having no physically between the electrical appliance, and it is very convenient to change battery, as giving cell-phone charging, as long as with electrodeless battery near mobile phone; And can supply power by parting, like water proof power supply, partition wall power supply, dividing plate power supply etc., it is the integral body of sealing fully, so it is specially adapted to supply power in wet environment and the water.
Description of drawings
Fig. 1 is the schematic diagram of electrodeless battery.
Fig. 2 is one of structural representation of electrodeless battery.
Fig. 3 is the schematic diagram that has only the electrodeless battery of electric energy output function.
Fig. 4 is that electric energy receives schematic diagram.
Fig. 5 be electrodeless battery structural representation two.
Among Fig. 1, B is a battery, and TX representes the electric energy transmitter module, and wherein L1 is a transmitting coil, and C1 is emission electric capacity, and IC1 is the electric energy transmitting chip, and K1 is a magnetic switch, and R1 is a current-limiting resistance, and C2 is a filter capacitor; RX representes the electric energy receiver module, and wherein L2 is a receiving coil, and IC2 is the electric energy receiving chip, and D1 is a rectifying tube, and C3 is a filter capacitor, and D2 is the protection diode;
Among Fig. 2, TX representes the electric energy transmitter module, and IM1, IM2 represent antifreeze plate, and RX representes the electric energy receiver module, and B representes battery.
Among Fig. 3, B is a battery, and TX representes the electric energy transmitter module, and wherein L1 is a transmitting coil, and C1 is emission electric capacity, and IC1 is the electric energy transmitting chip, and K1 is a magnetic switch, and R1 is a current-limiting resistance, and C2 is a filter capacitor.
Among Fig. 4, M representes a motor, and RX representes the electric energy receiver module, and wherein L2 is a receiving coil, and IC2 is the electric energy receiving chip, and D1 is a rectifying tube, and C3 is a filter capacitor.
Among Fig. 5, TX representes the electric energy transmitter module, and IM1, IM2 represent antifreeze plate, and RX representes the electric energy receiver module, and B representes battery.
Embodiment
Below in conjunction with instance this wireless power scheme is described further.
The operation principle of example one, electrodeless battery.
As shown in Figure 1, electrodeless battery mainly is made up of three parts on principle, i.e. battery B, electric energy transmitter module TX and electric energy receiver module RX; Electric energy transmitter module TX is the circuit that electric energy is converted into magnetic energy; It mainly is made up of a transmitting coil L1, an emission capacitor C 1, an electric energy transmitting chip IC1, a resistance R 1 and a magnetic switch K1; Electric energy transmitting chip IC1 has three ends: power end, and output, LC launching circuit of transmitting coil L1 and emission capacitor C 1 parallelly connected back composition, the positive pole of a termination battery in loop; The output of another termination IC1; The power end of IC1 connect successively a magnetic switch K1 and a resistance R 1 are also received the positive pole of battery, and the ground end of IC1 links to each other with the negative pole of battery; When the magnet in the external world during near magnetic switch K1, magnetic switch K1 connects, and IC1 gets the electrician and does; The inner generation vibrated, and its output is equivalent to a high-frequency high-power switch with fixed frequency, under its effect; The LC launching circuit is converted into magnetic energy to the emission of the both sides of transmitting coil L1 with electric energy; But because coil L1 has added separated magnetosphere IM1 near one surface of battery, therefore, magnetic field can only form in the outside of coil; Electric energy receiver module RX is converted into the circuit that electric energy charges the battery with magnetic energy, and it is made up of a coil L2, an electric energy receiving chip IC2, a filter capacitor C3, a rectifier diode D1 and a protection diode D2; Electric energy receiving chip IC2 has three ends: input, and output; The two ends of receiving coil L1 are connected on the input and ground end of IC2 respectively; Rectifier diode D1 receives the output of chip from the input of chip; Parallelly connected filter capacitor C3 between the output of chip and ground, protection diode D2 links the positive pole of rechargeable battery from the positive pole of filter capacitor, is used to prevent electric current backflow and discharges; During charging, coil is placed an external magnetic field, coil receives magnetic energy and forms electric current, under the control of receiving chip, charges the battery, and to RX energy being provided is another outside electric energy transmitter module, and principle is the same with TX described herein.
The model of IC1 is VOX05MP01, or other similar chip; The model of IC2 is VOXR10D or other similar chip.
Radiating portion is except that transmitting coil L1, and other element all is installed on the wiring board PCB1, and same, receiving unit is except L2, and other element all is installed on the wiring board PCB2.
The internal structure layout of example two, electrodeless battery.
As shown in Figure 2, this is that battery pack is the situation that block battery or prismatic battery are arranged side by side, and the internal structure of electrodeless battery comprises electric energy transmitter module TX, antifreeze plate IM1, battery B; Comprise battery pack, antifreeze plate IM2 and electric energy receiver module RX, they all are sealed in the plastic shell and (do not draw in this partial graph); The outside does not have electrode; Also not having electric wire, is the electric energy surface of emission near the one side of electric energy transmitter module, is the wireless charging face near the one side of electric energy receiver module.
Example three, has only the principle of the electrodeless battery of electric energy output function.
As shown in Figure 3, it is with the different of Fig. 1: do not have the electric energy receiver module, therefore can not charge, can only use as disposable electrodeless battery.
Example four, the application of electric energy receiver module in electrical equipment
In Fig. 4, in the matching used electrical equipment of electrodeless battery, must place an electric energy receiver module RX, place a permanent magnet simultaneously; The position of magnet is corresponding with the position of the magnetic switch K1 of electrodeless battery, like this, and when electrical equipment during near electrodeless battery; Magnet is connected the magnetic switch K1 in the electrodeless battery; Radiating circuit TX work is passed to L2 with electric energy from L1, supplies power to electrical appliance; Because electric energy receiver module RX output is direct current, so load must be direct-flow current consumer, like d.c. motor, LED, bulb, heating wire, electrolysis rod, mobile phone, MP3, MP4 etc.
Two of the internal structure layout of example five, electrodeless battery
As shown in Figure 5, this is that battery pack is the situation of prismatic battery accumulation, and the internal structure of electrodeless battery comprises electric energy transmitter module TX, antifreeze plate IM1, battery pack B; Antifreeze plate IM2 and electric energy receiver module RX; They all are sealed in the plastic shell and (do not draw in this partial graph), and the outside does not have electrode, does not have electric wire yet; One near the electric energy transmitter module is the electric energy surface of emission, is the wireless charging face near of electric energy receiver module.
Special declaration, cited here several examples are several demoncal rations of the present invention, and the present invention comprises them interior; But be not limited to this; The structure of electrodeless battery allows varied, needs only the electrodeless battery according to principles of the present invention, all belongs to protection scope of the present invention.
Claims (7)
1. electrodeless battery, it is at one fully in the insulation crust of sealing, is wrapped in electric energy transmitter module, antifreeze plate, rechargeable battery, antifreeze plate and electric energy receiver module successively; Electric energy transmitter module and electric energy receiver module lay respectively at the both sides of battery relatively, it is characterized in that: electrodeless one surface of battery is the electric energy surface of emission, and another side is the wireless charging face; The outside does not have electrode; Also without electric wire, during use, and have no being connected physically between the electrical appliance.
2. electrodeless battery according to claim 1; It is characterized in that: the electric energy transmitter module is the circuit that electric energy is converted into magnetic energy, and it mainly is made up of a transmitting coil, emission electric capacity, an electric energy transmitting chip, a resistance and a magnetic switch, and the electric energy transmitting chip has three ends: power end, and output; Transmitting coil with form a LC launching circuit after emission electric capacity is parallelly connected; The positive pole of the one termination battery in loop, the output of other end sending and receiving core shooting sheet, the power end of transmitting chip are connected behind a magnetic switch and the resistance successively; Also receive the positive pole of battery, the ground end of transmitting chip links to each other with the negative pole of battery.
3. electrodeless battery according to claim 1; It is characterized in that: the electric energy receiver module is that magnetic energy is converted into the circuit that electric energy charges the battery, and it is made up of a coil, an electric energy receiving chip, a filter capacitor, a rectifier diode and a protection diode; The electric energy receiving chip has three ends: output, and output; The two ends of receiving coil are connected on the input and ground end of electric energy receiving chip respectively; Rectifier diode is received the output of chip from the input of chip; Parallelly connected filter capacitor between the output of chip and ground, the protection diode is linked the positive pole of rechargeable battery from the positive pole of filter capacitor.
4. electrodeless battery according to claim 1 is characterized in that: between electric energy transmitter module and battery, put one deck antifreeze plate, between electric energy receiver module and battery, also will put one deck antifreeze plate equally.
5. electrodeless battery according to claim 1; It is characterized in that: in the matching used electrical equipment of electrodeless battery, must place an electric energy receiver module; Place a permanent magnet simultaneously, the position of magnet is corresponding with the position of the magnetic switch of electrodeless battery.
6. electrodeless battery according to claim 1 is characterized in that: rechargeable battery wherein, if block battery or be arranged side by side by a plurality of prismatic batteries, above selecting for use with following as the electric energy surface of emission and wireless charging face; If battery is the battery that is formed by a plurality of prismatic battery accumulations, select for use two ends as the electric energy surface of emission and wireless charging face.
7. electrodeless battery according to claim 1 is characterized in that: can form a disposable electrodeless battery that has only the electric energy emission function and do not have the wireless charging function by rechargeable battery, separated magnetic place and electric energy transmitter module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110147316XA CN102800887A (en) | 2011-05-22 | 2011-05-22 | Electrodeless battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110147316XA CN102800887A (en) | 2011-05-22 | 2011-05-22 | Electrodeless battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102800887A true CN102800887A (en) | 2012-11-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110147316XA Pending CN102800887A (en) | 2011-05-22 | 2011-05-22 | Electrodeless battery |
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| Country | Link |
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| CN (1) | CN102800887A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106685035A (en) * | 2016-05-19 | 2017-05-17 | 天津商业大学 | A wireless charging blind obstacle avoidance bracelet |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050134213A1 (en) * | 2003-11-05 | 2005-06-23 | Tsutomu Takagi | Contactless power transmitting device |
| CN101964550A (en) * | 2009-07-22 | 2011-02-02 | 索尼公司 | Contactless cell apparatus |
| CN202210686U (en) * | 2011-05-22 | 2012-05-02 | 朱文广 | Electrodeless battery |
-
2011
- 2011-05-22 CN CN201110147316XA patent/CN102800887A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050134213A1 (en) * | 2003-11-05 | 2005-06-23 | Tsutomu Takagi | Contactless power transmitting device |
| CN101964550A (en) * | 2009-07-22 | 2011-02-02 | 索尼公司 | Contactless cell apparatus |
| CN202210686U (en) * | 2011-05-22 | 2012-05-02 | 朱文广 | Electrodeless battery |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106685035A (en) * | 2016-05-19 | 2017-05-17 | 天津商业大学 | A wireless charging blind obstacle avoidance bracelet |
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Application publication date: 20121128 |