TWM317367U - Wireless power transmitting and receiving apparatus for use in cars - Google Patents

Wireless power transmitting and receiving apparatus for use in cars Download PDF

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Publication number
TWM317367U
TWM317367U TW96201793U TW96201793U TWM317367U TW M317367 U TWM317367 U TW M317367U TW 96201793 U TW96201793 U TW 96201793U TW 96201793 U TW96201793 U TW 96201793U TW M317367 U TWM317367 U TW M317367U
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Taiwan
Prior art keywords
power
power supply
module
charging
energy
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TW96201793U
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Chinese (zh)
Inventor
Shu-Tsai Wang
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Hsin Chong Machinery Works Co
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Priority to TW96201793U priority Critical patent/TWM317367U/en
Publication of TWM317367U publication Critical patent/TWM317367U/en

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M317367 八、新型說明: 【新型所屬之技術領域】 本創作係有關於一種車用充電裝置,尤指一 省電型無線電能供應及純裝置。 〃〃力%的車用 【先前技術】 目前車用錢裝置的電能來社絲相蓄電池, 煙器提供電源,然而現代汽車的各種控制系統與附力㈣能裝^,= ^音光碟播放线、導航线、防衫統及冷氣空婦統等,均ς 電,如果電能不足,汽車性能就會不穩定,甚至影響到行車安全^ 此在使用汽車電源時,省電是很重要的課題。 、現在生活巾,許多錄_子裝置,例如行解機、個人數位助 理、MP3隨身聽或數位相機等,所使用的充電電池經常需要充電,而 1車在外旅行日t ’最方便的充電電源就是車用蓄電池,所以市面上就 提供各種車用充電裝置,傳統車用充電裝置通常是树充電模式,不 同电子衣置可能需要不同的充電線,相當不方便,就算充電線的規格 充 在車内插拔各電子裝置的充電線,也不甚方便,甚至會損害至 插拔介面。 所以就有無線電能供應裝置的設計問市,無線充電系統包含接到 迅源供應器的充電板與内建於待充電電子裝置的無線電能接收裝置。 無、線充電原理基本上係利用電磁耦合原理,類似交流變壓器,將交流 M317367 電壓輸入至一次線圈以產生交變電磁場,交變 每輕合到二次線圈 以產生感應交流電壓輸出。因為車職源為直流電源,而電池充電、雨 常也需要歧躲,所以統板通常包含錢糾,而^ 電能接收裝置通常包含交流至直流轉換器。 在理想的情況下’當二次線圈沒有耦接至負载時,因沒有功率輸 出二所以輸人輯就沒有功率絲。但實際上並非如此,譬如將―: 壓為電連接至電源而不麵制負載時’ 一段時間後該變壓哭仍會發 熱’表示仍有功率絲,其功率絲主要絲自產生交魏磁=一 錢圈電流及其喊。因此,為了省電目的,#沒編娜載時, 取好切斷-次線_魏。此外’使·線電能供應裝置時,充電板 的-人線圈(電能供應線圈)與待充電電子裝置的二次線圈(電能接收 __)之間,無法如變壓器以高導磁係數之鐵心將雜電磁場高效率地 九、泉圈轉合父鏈至二次線圈,所以如果待充電電子裝置的電能接 收線圈不是絲近充電板的—次、_魏供 ,亀低,也就是能量傳輸效率會很低,所:: 、〜、提電此給能具高效率能量傳輸的電能供應線圈。 【新型内容】 鹿及接^創作的目的就在提供一種具充電功能的省電型無線電能供 收4置,以適用於車内充電操作。 電帝子壯丨作之申%專利範圍,揭露一種控制一輸入電源至一待充 置的包此傳送之無線電能供應裝置,該無線電能供應裝置包 M317367 含:一具有複數個電能供應器之電能供應模組,用以接收電能,並將 電能轉換為電磁能以耦合至該待充電電子裝置;—χ掃描電極模組, 雛於該t能供應模組;—γ掃描電極模組,耦接_電能供應模組; -掃描控麵組,〶接於該輸人電源、該x掃描電極模組、及該Y掃 描電極模組,用以配合該x掃描電極模組及該γ掃描電極模組執行對 «數個電能供應器的電能輸出掃描操作;—直流至交流轉換器,輕 接於該輸人電源及該掃描控麵組U以將該輪人電源之直流輪 入電壓轉換為交流電壓;—電能輸出_電路,_於該掃描控制模 組1以_該複數個電能供應器的電能輸出;以及—記憶體妾 於該掃描控制模組,用以識別被致能之電能供應器。 置揭露-種設置於-待_子裝 拉肋接收-鱗電能供應裝置之—電能供肩 ㈣置^雜’鱗繼册心編池,該無雜 能供二=ί收器,用以搞合該無線電能供應裝置之辦 ,4i 包此,亚將電磁能轉換為電能;一可杵制開關, 充電'輪於該可㈣開關鮮 與該充電魏之門 喊卜顏s_於該精密紐遽波器 電能_, 触,祕於該可㈣咖與該電池 控.财電能狀態訊號 模组’用,一感溫訊號=:= M317367 訊號,並根據該感溫訊號控制該可控制開關的開關狀態。 【貫施方式】 茲配合圖式將本創作較佳實施例詳細說明如下。 請參閱第1目’第1圖係顯示依本創作之省電型無線電能供應裝 置10的較佳實施例之示意圖。省電型無線電能供應裝置1〇包含二電 源連接琿12、-直流至交鱗換器13、_魏供應㈣ μ、—^ 電極掃描模組15、- γ電極掃描模組16、以及一電能供應模組Μ。 电源連接埠12係用以電連接至車内之一電源(點煙器出,而車 内之電源(赌烈丨通常係提供錢麵,錢至交流轉換器13係 用、將車内電源11所提供的直流電源轉換為交流電源。電能供應模組 18包含二維陣列的複數個電能供應器1?,每—個電能供應器、右 其對應的位址,如第-圖所示依序從第丨列的電能供應器(ι,丨)〜〜 供應器(n,1) ’到第m列的電能供應器(1,m)〜電能供應器(η』)。2 =應㈣模組14接收直流至交流讎器13輸出的交流電源,配^ =知描模組15及γ電極掃描模組16將交流電源傳送到電能供_ 、、且18中被致能的電能供應器。 ’^、 °月 > 閱第2圖’第2圖係顯示第1圖之電能供應 功能方塊及勵嶋询。編魅麵^包 制板組2卜—電能輸出偵測電路23及-記憶體25。 田控 知描控制模組21係用以執行交流電源輸出的掃描功能,也就是 M317367 既’將交流電源依序傳送至每一個電能供應器17,譬如從第工列的電 能供應器 流電源’或是從第丨彳爾驗應器(1,1Mn,丨)到第η行的電能供库 器(η,1)〜UnO依序供應交流電源,並由電能輸域測電路23偵測每 -個電能供應器17的電能輸出值,若—電能供應器仏]·)的電能輸出 值大於-賊值’絲示該魏供應奶」)可以有鱗地將電能傳送 至負載’掃描控制模組21就將該位址(i,D存人記憶體&,該電能供 應器(i,D即被設定為致能之魏供魅,娜若—電能供應器(i』 的電能輸出糾大於-預設值,絲示該魏供應奶,j)無法有效率 地將電能傳送至負載,該恤α D就不存人記憶體25,該電能供應 益α ])即被設定為除能之電能供應器。所以,記憶體25係用以儲存 被致能的電能供應器之位址,記憶體25可以是—快閃記憶體或是任一 種可隨機存取之記憶體。 當完成所有電能供應器17之電能輸出掃描操作後,每-個電能 供應器π不她㈣致能狀態,就是被設定為除能狀態,電能供應 控制模組丨4就將交流電轉送至所有被設定為致能的電驗應器,換 句細只有能有效率地傳送電能至負载的魏供應㈣才被供應電 源’其他無法有效率地傳送電能至負載的電能供應器η就不被供應電 源,如此可避免因供應電源給無效率的電能供應器Π而導至電能損 耗。 月7閱第3目帛3圖係顯不第i圖之電能供應模組18的二維 M317367 •陣列电月匕供應為17不意圖。電能供應模組18的複數個電能供應器η 係由係由複數條麵接於χ電極婦描模組i 5之χ 電源線X(l)··. X(i) X(a). ·. X(n)及複數條耦接於Y t極掃描模組16之Y電源線Y(1). ·· ’·. . (b)· ·· Y(m)控制電能供應狀態。譬如若要供應交流電源至 电月‘應為(!,j+i) ’則要將交流電源饋送至χ電源線X⑴與γ電源 、泉Y(j+1) ’又右要供應交流電源至電能供應器(沾,㈣),則要將交 •流電源饋送至x電源線X(州)與Y魏線Y(b+1),其餘同理類推。 請參閱第4圖’第4圖儀顯示將交流電源從電能供應模組18之 电此供應器(【’伽輕合電能至消費性電子裝置4〇之無線電能接收裝 、執行充電電池49的無線充電示意圖。無線電能接收裝置心 包t=電能接收器42、—可控制開關43、—精密整流渡波器44、- H 45、-充電控制模組46、—電池電能侧器、—感溫模組 48、以及一充電指示燈。 鲁…電能接收器42包含一電能接收線圈29,用以轉合來自電能供應 • j,j)17之電此供應線圈跗所產生之交變電磁場27,即接收自電 月亡應裔(1,j)17所提供之電磁能。可控制開關43係用以控制電能接 收益42所感應輸出的交流電壓與精密整流遽波器私之間的導通截止 狀態,當可控制開關43工作於截止狀態時,控制電能接收器犯所感 應t出的技賴無法傳送至精密紐濾波ϋ 44,也就是說,電能接 收益42雖然感應輸出交流電壓,但並不輸出電能,當可控制開關犯 工作於導通狀態時’控制電能接收器㈣感應輸出的交流電壓即可傳M317367 VIII. New description: [New technical field] This creation is about a vehicle charging device, especially a power-saving radio energy supply and pure device. 〃〃%% of the car [previous technology] At present, the power of the vehicle money device comes to the silk phase battery, the cigarette lighter provides power, but the modern car's various control systems and attached force (four) can be installed ^, = ^ audio CD playback line The navigation line, the anti-shirt system and the air-conditioning system are all electric. If the power is insufficient, the performance of the car will be unstable and even affect the driving safety. ^ When using the car power supply, power saving is an important issue. Nowadays, life towel, many recording _ sub-devices, such as line machine, personal digital assistant, MP3 player or digital camera, etc., the rechargeable battery used often needs to be charged, and 1 car on the outside travel day t 'the most convenient charging power supply It is a car battery, so there are various car charging devices available on the market. The traditional car charging device is usually a tree charging mode. Different electronic clothes may require different charging lines, which is quite inconvenient, even if the charging line specifications are charged in the car. It is also not convenient to plug and unplug the charging lines of various electronic devices, and even damage to the plugging and unplugging interface. Therefore, there is a design of a wireless power supply system including a charging board connected to the Xun source supply and a radio energy receiving apparatus built in the electronic device to be charged. The principle of no-line charging basically uses the principle of electromagnetic coupling, similar to an AC transformer, to input the voltage of the AC M317367 to the primary coil to generate an alternating electromagnetic field, and the alternating light is coupled to the secondary coil to generate an inductive AC voltage output. Because the source of the vehicle is a DC power source, and the battery is charged and the rain often needs to be hidden, the board usually contains money correction, and the power receiving device usually includes an AC to DC converter. In the ideal case, when the secondary coil is not coupled to the load, there is no power wire because there is no power output. But in fact, this is not the case. For example, when the pressure is connected to the power supply without the surface load, the pressure will still be hot after a period of time, indicating that there is still a power wire, and the power wire is mainly generated by the wire. = a ring of current and its shouting. Therefore, in order to save electricity, #不编娜载, take the cut-offline _Wei. In addition, when the electric power supply device is used, the electric coil of the charging plate (the electric power supply coil) and the secondary coil of the electronic device to be charged (electric energy receiving __) cannot be as high as the transformer with a high magnetic permeability core. The hybrid electromagnetic field is highly efficient. The spring coil turns the parent chain to the secondary coil. Therefore, if the power receiving coil of the electronic device to be charged is not near the charging board, the power transmission efficiency will be low. Very low, the::, ~, power up this energy supply coil with high efficiency energy transmission. [New content] The purpose of deer and connection creation is to provide a power-saving radio energy supply with charging function for the in-vehicle charging operation. The scope of the patent application of the electric emperor is to disclose a radio energy supply device for controlling an input power supply to a package to be charged, the radio energy supply device package M317367 comprising: a plurality of power supply devices The power supply module is configured to receive electrical energy and convert the electrical energy into electromagnetic energy to be coupled to the electronic device to be charged; the scan electrode module is immersed in the t energy supply module; the gamma scan electrode module is coupled a power supply module; a scan control group connected to the input power source, the x-scan electrode module, and the Y-scan electrode module for supporting the x-scan electrode module and the gamma scan electrode The module performs a power output scan operation on a plurality of power supplies; a DC to AC converter, which is connected to the input power source and the scan control group U to convert the DC input voltage of the wheel power source into An AC voltage; an electric energy output_circuit, wherein the scan control module 1 outputs the electric energy of the plurality of electric energy suppliers; and - the memory is disposed in the scan control module to identify the energized electric energy supply Device. Set the disclosure - kind of set-to-wait _ sub-loading rib receiving - scale electric energy supply device - electric energy for shoulder (four) set ^ miscellaneous 'scale succession heart-shaped pool, the no-missing energy for two = ί receiver, to engage In conjunction with the radio energy supply device, 4i package, the sub-converted electromagnetic energy into electrical energy; a switchable switch, charging 'round in the can (four) switch fresh and the charging Wei Zhimen shouting s _ _ the precision遽 器 电能 电能 , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , Switch status. [Comprehensive Mode] The preferred embodiment of the present invention will be described in detail below with reference to the drawings. Referring to Fig. 1 'Fig. 1 is a schematic view showing a preferred embodiment of the power saving type radio energy supply device 10 according to the present invention. The power-saving radio energy supply device 1A includes two power supply ports 12, a DC to cross scale converter 13, a Wei supply (four) μ, a ^ electrode scan module 15, a γ electrode scan module 16, and an electric energy supply. Module Μ. The power connection port 12 is used to electrically connect to one of the power sources in the car (the cigarette lighter is out, and the power source in the car (the gambling force is usually provided by the money face, the money is supplied to the AC converter 13 and the power supply 11 is provided). The DC power source is converted into an AC power source. The power supply module 18 includes a plurality of two-dimensional array of power suppliers 1 , each of the power supplies, and the corresponding address of the right, as shown in the first figure, sequentially from the third Column of power supply (ι, 丨) ~ ~ supply (n, 1) 'to the m column of the power supply (1, m) ~ power supply (η』). 2 = should (four) module 14 receive The AC power output from the DC-to-AC converter 13 is configured to transmit the AC power to the power supply that is enabled in the power supply _, and 18. '^, °月> Read Fig. 2' Fig. 2 shows the power supply function block and excitation query of Fig. 1. The editing surface is composed of the board 2, the power output detection circuit 23 and the memory 25. The field control knowing control module 21 is used to perform the scanning function of the AC power output, that is, the M317367 both transmits the AC power in sequence. It is sent to each power supply 17, such as the power supply from the power supply of the first column or the power supply from the Dijon (1, 1 Mn, 丨) to the ηth row (η, 1) ~UnO supplies AC power sequentially, and the power output value of each power supply 17 is detected by the power transmission domain measuring circuit 23, if the power output value of the power supply 仏]·) is greater than - the thief value Silk shows that Wei supply milk") can transfer the electric energy to the load 'scan control module 21' to address the address (i, D deposit memory &, the power supply (i, D is set In order to enable Wei to supply charm, Na Ruo-electric energy supply (i" power output correction is greater than - preset value, silk shows that Wei supply milk, j) can not efficiently transfer power to the load, the shirt α D As far as the memory 25 is not stored, the power supply benefit α]) is set as the energy supply for the de-energized. Therefore, the memory 25 is used to store the address of the enabled power supply, and the memory 25 can Yes - flash memory or any kind of random access memory. When all power supply 17 is completed, the power output sweep After the operation, each power supply π does not (4) enable state, is set to the de-energized state, the power supply control module 丨4 transfers the alternating current to all the electrical detectors that are set to enable, Only the Wei supply (4) that can efficiently transfer power to the load is supplied with power. 'Other power supply η that cannot efficiently transfer power to the load is not supplied with power. This avoids the inefficiency of supplying power. The power supply is then led to the power loss. The 7th item of the 3rd view shows the 2D M317367 of the power supply module 18 of the i-th diagram. The array supply is not intended. The power supply module 18 of the plurality of power supplies η is connected by a plurality of strips to the χ electrode 描 模组 i i i i i i i i i i X X X ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( And a plurality of Y power lines Y(1) coupled to the Y t pole scanning module 16 . ·· '·. . (b)··· Y(m) controls the power supply state. For example, if you want to supply AC power to the electricity month 'should be (!, j+i)', you should feed the AC power to the power cord X(1) and γ power supply, spring Y(j+1)' and then supply AC power to the right. For the power supply (dip, (4)), the AC power supply should be fed to the x power line X (state) and the Y line Y (b+1), and the rest is analogous. Please refer to FIG. 4'. Figure 4 shows the AC power supply from the power supply module 18 (the [Gale Light Energy to Consumer Electronics Device 4" wireless energy receiving device, performing the rechargeable battery 49 Wireless charging schematic. Radio energy receiving device pericardium t=electric energy receiver 42, controllable switch 43, precision rectification waver 44, - H 45, - charging control module 46, battery power side, - temperature sensing mode Group 48, and a charging indicator lamp. The power receiving device 42 includes a power receiving coil 29 for switching the alternating electromagnetic field 27 generated by the power supply coil from the power supply, j, j) 17 Receiving the electromagnetic energy provided by the electrician (1,j)17. The controllable switch 43 is configured to control the on-off state between the AC voltage sensed by the power receiving benefit 42 and the precision rectifier chopper. When the controllable switch 43 is in the off state, the control power sensor is activated. The technology of t out can not be transmitted to the precision filter ϋ 44, that is to say, although the power receiving benefit 42 induces the output of the alternating voltage, it does not output power, and the control power receiver (four) is controlled when the switch can be operated in the conducting state. The AC voltage of the inductive output can be transmitted

11 M317367 送至精密整流舰H 44,也就是說,魏接㈣42可提供交流電壓 源至精密整赫波H 44。精密整雜波^ 44 _ _輸人之交流電 壓精密地整流為直流賴,輸出錢頓的峰值與輸人交流電壓的峰 值幾乎相等’不受整流二極體壓降的影響。精密整流濾波器44所輸出 的直流電壓包含漣波成分,所以就要侧穩鞋45消除直流電壓的連 波成分,以產生理想的直流魏對充钱池49執行充紅作,但若充 電電池49可直接以精密整流遽波器44的輸出電壓做為充電電源,則 穩壓器45係⑽略,也奴說,充電電池49可直_接至精密整流 濾波器44。 在執行充電的過程中,若溫度太高則會損害到充電電池49,所以 為了保護充電電池49以延長其使用壽命,當溫度太高時,感溫模植 仙會送出高溫訊號至充電控糖組46,此時充電控制模組46就會將 可控制開關43切換至截止狀態,即停止充電。此外,當充電電池 過度充電時’也會損害縣钱池49,所㈣了延長充電電池仙的 充電完成時’電池電能_器47會送出充電完成訊號至 充私控制模組46,此時充電控制模也46 共棋、、且46就會將可控制開關43切換至 ,即停止充電。___嚷組46的充電指示燈5〇俾 充鶴,當執行_作時,__指示㈣,坪 =作時’則充電指示燈50不再點亮,如此可方 :丄 以,電或是否溫度太高不宜充電。當消f性電子裝置4=: …繼她胸無法蝴_脆貞載,電能=11 M317367 is sent to the precision rectifier ship H 44, that is to say, the Wei (4) 42 can supply the AC voltage source to the precision oscillating wave H 44. Precision Whole Clutter ^ 44 _ _ The input AC voltage is precisely rectified to DC, and the peak value of the output Chandon is almost equal to the peak value of the input AC voltage. It is not affected by the voltage drop of the rectifier diode. The DC voltage outputted by the precision rectification filter 44 includes a chopping component, so the side-stabilizing shoe 45 is required to eliminate the DC component of the DC voltage to generate an ideal DC-filled charge pool 49, but if the battery is recharged 49 can directly use the output voltage of the precision rectification chopper 44 as a charging power source, then the voltage regulator 45 is slightly omitted, and the slave battery 49 can be directly connected to the precision rectification filter 44. In the process of performing charging, if the temperature is too high, the rechargeable battery 49 is damaged, so in order to protect the rechargeable battery 49 to prolong its service life, when the temperature is too high, the temperature sensing mold will send a high temperature signal to the charging sugar control group 46. At this time, the charging control module 46 switches the controllable switch 43 to the off state, that is, stops charging. In addition, when the rechargeable battery is overcharged, it will also damage the county money pool 49. (4) When the charging of the rechargeable battery pack is completed, the battery power sensor 47 will send the charging completion signal to the charging control module 46, at this time charging. The control mode is also a total of 46, and 46 will switch the controllable switch 43 to stop charging. ___ 嚷 group 46 charging indicator 5 〇俾 鹤 crane, when the implementation of _, __ indication (four), ping = when 'the charging indicator 50 is no longer lit, so can be: 丄, electricity or Whether the temperature is too high is not suitable for charging. When the f-electronic device 4 =: ... can not be butterflyed after her chest _ crisp load, power =

12 M317367 • _電路23偵測到此狀況就將記憶體25所儲存的位址(i, j}刪除,也 就是說,不再供應交流電源至電能供應器(i,j)17以避免耗損電能。 請參閱第5圖’第5圖係顯示將二消費性電子裝置擺放於電能供 應模組上面之示意圖。該二消費性電子裝置包含一手機51及一數位相 機53’手機51的電能接收器52係位於電能供應器(1+1,】+1)的上方, 數位相機53的電能接收器54係位於電能供應器() 的上方,所以當完成所有電能供應器17之電能輸出 後,因只有手機51的電能接收器52與數位相機53的電能接收界% 接收電能,所以就只有電能供應器⑼,j+1)、電能供應器(a,b)、及 電能供應益(a+1,b)的電能輸出高於該預定值,因此只有該三個電能供 應器係為致能狀態,其餘電能供應器均為除能狀態,也就是說,只供 應交流電源至電能供應H(i+丨,j+1)、電能供應器(a,b)、及電能供應 器(a+1,b),用以針對手機及數位相機充電,並節省不必要的電能耗損。 ❿請參閱第6圖’第6圖係顯示本創作省電型無線電能供應裝置之 •電能輸出掃描方法實施例的工作流程_之示意圖。工作__包 ' 含下列步驟: 步驟601 :開始充電操作; 步驟602 : X電極開始掃描,掃描控制模組21奴χ電極啟始掃描位 址bl ; 步驟㈣:Y電極開始掃描,掃描控制模組21設定γ電極啟始掃描位12 M317367 • _ circuit 23 detects this condition and deletes the address (i, j} stored in memory 25, that is, no longer supplies AC power to the power supply (i, j) 17 to avoid wear and tear. Referring to Figure 5, Figure 5 shows a schematic diagram of placing two consumer electronic devices on the power supply module. The two consumer electronic devices include a mobile phone 51 and a digital camera 53' mobile phone 51 The receiver 52 is located above the power supply (1+1, +1), and the power receiver 54 of the digital camera 53 is located above the power supply (), so after the power output of all the power supplies 17 is completed Since only the power receiver 52 of the mobile phone 51 and the power receiving interface % of the digital camera 53 receive power, only the power supply (9), j+1), the power supply (a, b), and the power supply benefit (a) The power output of +1, b) is higher than the predetermined value, so only the three power supplies are enabled, and the remaining power supplies are all disabled, that is, only the AC power is supplied to the power supply H. (i+丨, j+1), power supply (a, b), and the power supply (a+1, b), used to charge mobile phones and digital cameras, and save unnecessary power consumption. ❿Please refer to Fig. 6'. Fig. 6 is a schematic diagram showing the workflow of the embodiment of the power output scanning method of the author of the power saving type radio energy supply device. The work__package includes the following steps: Step 601: Start the charging operation; Step 602: The X electrode starts scanning, the scan control module 21 slave electrode starts scanning the address bl; Step (4): The Y electrode starts scanning, and the scanning control mode Group 21 sets the gamma electrode start scan position

13 M317367 址Η ; 步驟604:電能輪出偵測電路23偵測電能供應器(^)之電能輪出是 否大於-預定值,若電能供應器(i,D之電能輸出大於該預 定值,則執行步驟605,否則,執行步驟606 ; 、 步驟605 :掃描控制模組21將位址(i,]·)存入記憶體25 ; 步驟606 :掃描控制模組21遞增Y電極掃描位址,H+1 ; 1步驟607:掃描控制模組21判斷Y電極掃描位址j是否大,若γ 電極掃描位址j大於m,則執行步驟6〇8,否則,執行步驟 604 ; · 1 步驟608 :掃描控制模組21遞增X電極掃描位址,i=i+1 ;13 M317367 address Η; Step 604: The power wheel detection circuit 23 detects whether the power supply of the power supply (^) is greater than a predetermined value. If the power supply of the power supply (i, D is greater than the predetermined value, then Step 605 is performed. Otherwise, step 606 is performed. Step 605: The scan control module 21 stores the address (i,]·) in the memory 25; Step 606: The scan control module 21 increments the Y electrode scan address, H +1; 1 step 607: The scan control module 21 determines whether the Y electrode scan address j is large. If the gamma electrode scan address j is greater than m, step 6〇8 is performed; otherwise, step 604 is performed; • 1 step 608: The scan control module 21 increments the X electrode scan address, i=i+1;

步驟609 :掃描控制模組21判斷χ電極術苗位址土是否大於n,若X 電極掃描位i止i大於η,則執行步驟61〇,否則,執行步發 ’ 603 ; ^ ^ 步驟610 ·電能供應控制模組14供應交流電源至對應於記憶體烈所 儲存位址的電能供應器; 步驟611 :完成充電操作。 、在上述本創作實施例的工作流程刪中,執行步驟⑽之供應電 源給對應於記憶體25所儲存位址的電能供應器,可以是利用複數個可 "· ^ 14 M317367 .控制關將交流電關時供應給所纽能之魏供應器,也可以利用 掃描方法依序饋送交流電源給致能之電能供應器。 當^數侧f性電子產品料錢時,若雜―料性電子產 口口凡成充電’則步驟⑽可以另包含電能輸出備測電路烈偵測一 =之中電Γ為繼細備嫩值,輪咖且21將記憶 人月匕七、應态,避免不必要之電能耗損。 程中由 輸供應及接收裝置在咖作的過 並口供靡^ 輸偵測以區分出高電能輸出之電能供應器, 應轉至高絲輸出之f能供魅,所 ^此也就_適_繼赚㈣置蝴= 定本二=4者,’僅為本創作之可行實施例的具體,並非用來限 錦,皆為。凡依本創作申請專利範騎做的均等變化與修 例亦屬本創作申請專利範圍。 本解只貝的貫批 【圖式簡單說明】 = 作省電型無線電能供應裝置之實施例示意圖。 t以圖之電能供應控制模組的功能方塊及周邊相關構件 不思圖。 第3圖顯示第⑶ 电此众應模組的二維陣列電能供應器示意圖。 15 M317367 f 4圖顯示電能供應模組與無線電能接收裝置之無線充電示意圖。 $圖露頁不消費性電子裝置擺放於電能供應模組上面之示意圖。 弟6圖顯示本創作省電型無線電能供應裝置之電能輸出掃描方法實 施例的工作流程圖 鬌 10 12 14 16 18 23 27 29 41 43 45 47 49 52 54 數位相機電能接收器 步驟 【主要元件符號說明】 無線電能供應裝置 電源連接埠 電能供應控制模組 Y電極掃描模組 電能供應模組 電能輸出偵測電路 交變電磁場 電能接收線圈 無線電能接收裝置 可控制開關 穩壓器 電池電能偵測器 充電電池 手機電能接收器 11 電源(點煙器) 13 直流至交流轉換器 15 X電極掃描模組 17電能供應器 21 掃描控制模組 25 記憶體 28電能供應線圈 40 消費性電子裝置 42電能接收器 44精密整流濾波器 46 充電控制模組 48 感溫模組 51 手機 53 數位相機 600工作流程 16Step 609: The scan control module 21 determines whether the soil of the sputum electrode is larger than n, and if the X scan position i is greater than η, step 61 is performed, otherwise, the step 603 is performed; ^ ^ step 610 The power supply control module 14 supplies the AC power to the power supply corresponding to the stored address of the memory; Step 611: The charging operation is completed. In the above-mentioned workflow of the present embodiment, the power supply of the step (10) is performed to the power supply corresponding to the address stored in the memory 25, and the plurality of controllers can be controlled by using a plurality of controls. When the AC power is off, it is supplied to the Neutral Wei supplier, and the scanning power method can also be used to sequentially feed the AC power to the enabled power supply. When the number of side f-electronic products is for money, if the hybrid material production port is charged, then step (10) can further include the power output test circuit to detect one = the middle electricity is the finest Value, the wheel coffee and 21 will remember the person's monthly stagnation, and the state should be avoided to avoid unnecessary power consumption loss. In the process, the power supply and the receiving device are used in the coffee supply to detect the high-power output of the power supply, which should be transferred to the high-wire output to provide the charm. Following the earning (four) set the butterfly = the book two = 4, 'only for the specific examples of the feasible embodiment of this creation, not for the limit, are all. Equal changes and amendments to the patent application of this patent are also covered by this creation. This solution is only a batch of the first batch [Simplified description of the schema] = Schematic diagram of an embodiment of a power-saving radio energy supply device. t The function block of the power supply control module and the surrounding related components are not considered. Figure 3 shows a schematic diagram of the two-dimensional array power supply of the (3) electric module. 15 M317367 f 4 shows the wireless charging diagram of the power supply module and the radio energy receiving device. $图图 The schematic diagram of the non-consumer electronic device placed on the power supply module. Figure 6 shows the working flow chart of the embodiment of the power output scanning method of the creative power saving type radio energy supply device 鬌10 12 14 16 18 23 27 29 41 43 45 47 49 52 54 digital camera power receiver step [main component symbol Description] Radio energy supply device power connection 埠 power supply control module Y electrode scanning module power supply module power output detection circuit alternating electromagnetic field energy receiving coil radio energy receiving device can control switching regulator battery power detector charging Battery Mobile Phone Power Receiver 11 Power Supply (Cigarette Lighter) 13 DC to AC Converter 15 X Electrode Scan Module 17 Power Supply 21 Scan Control Module 25 Memory 28 Power Supply Coil 40 Consumer Electronics 42 Power Receiver 44 Precision Rectifier Filter 46 Charging Control Module 48 Temperature Module 51 Mobile Phone 53 Digital Camera 600 Workflow 16

Claims (1)

M317367 九、申請專利範圍: 1. -種控制-輸入電源至-待充電電子裝置的電能傳送之無線電能 供應裝置,該無線電能供應裝置包含·· 一具有複數個電能供應H之電能供賴組,㈣接收電能,並將 電能轉換為電磁能以輕合至該待充電電子裝置; - X掃描電極模組’減於該電能供應模組; 一 γ掃描電極模組’输於該電能供應模組; 知^工制权組,輕接於該輸入電源、該X掃描電極模组、及該Y 知描電極模組’用以配合該X掃描電極模組及該Y掃描電極 一带模組執行對該複數個電能供應11的電能輸崎描操作; 耦接於該掃描控麵組,用以偵測該複數 個電月b供應器的電能輸出,·以及 _於該掃描控制模組,用以識別被致能之電能供應 2. 線電能供應裝置’其中每-該複數個電能供應 能。心供應綠圈,用以產生搞合至該待充電電子裝置的電磁 如明求項1所述之無線f能供應裝置,其中 取記憶體。 v 1^、體係為一隨機存 t月求項1所述之無線電能供應裝置,其中該 憶體。 。己k、體係為一快閃記 17 M317367 二^^於職人魏及畴她_組⑽,__輸 之直流輸入電壓轉換為交流電壓。 6. 一種設置於一待充電雷I & %子衣置的無線電能接收裝置,用以接收一 無線電能供應裝置之-電能供應器所產生之電磁能,該待充電電 子裝置具有—充電魏,該無線魏接收裝置包含: -電能接收器,用_合該無線魏供應裝置之該電能供應器所 產生之電磁能,並將電磁能轉換為電能; 一可控制開關,耦接於該電能接收器; 精松整减波II,触於該可控侧酸該充電電池之間; 電池電能_||,_於該充電電池,用以_該充電電池並 輸出一電能狀態訊號;以及 一充電控制模組,耦接於該可控制開關與該電池電能偵測器之 間’用以接收該電能狀態訊號,並根據該電能狀態訊號控制 該可控制開關的開關狀態。 7. 如請求項6所述之無線電能接收裝置,其中該電能接收器包含— 電能接收線圈,用以轉合該電能供應器所產生之電磁能。 8. 如請求項6所述之無線電能接收裝置,$包含一穩廢器,輕接於 该精密整流濾波器與該充電電池之間。 9. 如請求項6所述之無線電能接收裝f,另包含一感溫模組,麵接 於該充電控制模組,用以感測溫度並輪出一感溫訊號,該充電控 制板組接收销溫峨,絲據賊溫訊雜綱可控制開關的M317367 IX. Patent application scope: 1. A type of control-input power supply to a wireless energy supply device for power transmission of an electronic device to be charged, the wireless energy supply device comprising: a power supply group having a plurality of power supplies H (4) receiving electrical energy, and converting the electrical energy into electromagnetic energy to lightly connect to the electronic device to be charged; - the X-scan electrode module is reduced to the electrical energy supply module; and the gamma scanning electrode module is driven to the electrical energy supply module The group is configured to perform the power supply, the X-scan electrode module, and the Y-scan electrode module for performing the X-scan electrode module and the Y-scan electrode module And the power supply of the plurality of power supplies 11 is coupled to the scan control group for detecting the power output of the plurality of power month b suppliers, and the scan control module is used To identify the power supply that is enabled 2. The line power supply device 'each of the plurality of power supplies is capable. The heart is supplied with a green circle for generating an electromagnetic device for engaging the electronic device to be charged, such as the wireless f-energy supply device described in claim 1, wherein the memory is taken. v 1^, the system is a wireless energy supply device according to item 1 of the present invention, wherein the memory element. .克, the system is a flash flash 17 M317367 two ^ ^ in the staff Wei and domain her _ group (10), __ input DC input voltage is converted to AC voltage. 6. A radio energy receiving device disposed in a charging and charging device for receiving a radio energy supply device, wherein the electronic device to be charged has a charging power The wireless receiving device comprises: - a power receiving device, wherein the electromagnetic energy generated by the power supply of the wireless power supply device is converted into electrical energy; and a controllable switch coupled to the electrical energy a receiver; a fine reduction wave II, touching the controllable side acid between the rechargeable batteries; a battery power _||, _ for the rechargeable battery, for the rechargeable battery and outputting a power status signal; The charging control module is coupled between the controllable switch and the battery power detector to receive the power status signal, and controls the switching state of the controllable switch according to the power status signal. 7. The radio energy receiving device of claim 6, wherein the power receiving device comprises a power receiving coil for converting electromagnetic energy generated by the power supply. 8. The radio energy receiving device of claim 6, wherein the device comprises a stabilizing device that is lightly connected between the precision rectifying filter and the rechargeable battery. 9. The radio power receiving device f of claim 6, further comprising a temperature sensing module connected to the charging control module for sensing temperature and rotating a temperature sensing signal, the charging control panel The receiving pin is warm, and the wire can be controlled by the thief. 18 M317367 開關狀態。 10.如請求項6所述之無線電能接收裝置,另包含一充電指示燈,耦 接於該充電控制模組,用以顯示充電狀態。 1918 M317367 Switch status. 10. The radio energy receiving device of claim 6, further comprising a charging indicator coupled to the charging control module for displaying a state of charge. 19
TW96201793U 2007-01-30 2007-01-30 Wireless power transmitting and receiving apparatus for use in cars TWM317367U (en)

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TWI509934B (en) * 2014-03-06 2015-11-21 Biwin Storage Technology Ltd Packaged wireless charging receiver
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US9236771B2 (en) 2008-05-13 2016-01-12 Qualcomm Incorporated Method and apparatus for adaptive tuning of wireless power transfer
US9954399B2 (en) 2008-05-13 2018-04-24 Qualcomm Incorporated Reverse link signaling via receive antenna impedance modulation
US9991747B2 (en) 2008-05-13 2018-06-05 Qualcomm Incorporated Signaling charging in wireless power environment
US8854224B2 (en) 2009-02-10 2014-10-07 Qualcomm Incorporated Conveying device information relating to wireless charging
US9583953B2 (en) 2009-02-10 2017-02-28 Qualcomm Incorporated Wireless power transfer for portable enclosures
TWI509934B (en) * 2014-03-06 2015-11-21 Biwin Storage Technology Ltd Packaged wireless charging receiver

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