200401490 坎、發明說明： 【發明所屬之技術領域】 本發明係關於—種車翻之電池充 。 藉由作為車輛的行史 ^ l调整裝置 仃駛驅動用而設置之 i，其係 電機.驅動，將充電電壓輪人電池，使對庳機：動力，將發 運轉狀態以調整至前記雷、'於邴記内燃 【先前技術】 肩充-電髮的值者。、的 於前述車輛之電池充電電遷調整裝义 開2000-253597公報。 展先則，出示於特 根據前述公鉬，去& / 報車輛係具備發電機，# ^ 敌驅動用的内燃機者；電池，苴么八/、係連動連結至行 =該發電機者;及啟動電動機係:二充:控制電路以連 將其驅動以使前述内燃機可啟動者:、-错由該電池的電力 藉由前述内燃機的運轉，。 輛的行駛用驅動車輪驅動”内燃機輪出之動力將車 述内燃機的動力 使車輛可行駛。又，藉由& J動力將發電機驅動，一 秸由刖 電控制電路將特定值的肖該發電機介由前述充 而後，電力由竽兩笔蝥輪入至電池而形成充雷。 ν田。哀电池輸出至内 - 以使内燃機的運轉可繼續。…、七用的弓I擎控制電路等， 另方面，將前述内燃機啟私 的電力將前述啟動電動機驅》Θ運轉時’藉由前述電池 ，因此，將該内燃機啟動。’於此將内燃機連動（推動） 又，於將車輛加速時，藉 ’將車柄的驅動車輪驅動，曰使加速運轉之内燃機的動力 此，將該車輛加速。 84275200401490 Description of the invention: [Technical field to which the invention belongs] The present invention relates to a kind of battery charger for a car. It is set as the driving history of the vehicle ^ l adjustment device for driving and driving, it is a motor. Drive, will charge the voltage wheel battery, so that the confrontation machine: power, the operating state will be adjusted to the previous mine, 'Yu Ji Ji Internal Combustion [Prior Art] Shoulder Charger-Electric generator. For the battery charging and relocation adjustment of the aforementioned vehicle, please refer to 2000-253597. Show the first rule, according to the aforementioned public molybdenum, go to & / reported that the vehicle is equipped with a generator, # ^ internal combustion engine used by the enemy; battery, 苴 Mod eight /, linked to the line = the generator; And the starter motor system: Second charge: the control circuit to drive it to make the internal combustion engine startable, and-by the power of the battery by the operation of the internal combustion engine. The driving power of the vehicle is driven by the driving wheels of the internal combustion engine. The power of the internal combustion engine makes the vehicle driveable. Moreover, the generator is driven by the & J power, and a specific value is set by the electric control circuit. The generator passes through the aforementioned charging, and the electric power is fed into the battery by two strokes to form a lightning charge. Ν 田. The battery output is internal-so that the operation of the internal combustion engine can continue ...., the seven-purpose bow I engine control circuit On the other hand, on the other hand, when the internal combustion engine is used to power the starter motor, the θ is operated by the battery, so the internal combustion engine is started. Here, the internal combustion engine is linked (propulsed) and the vehicle is accelerated. By 'driving the driving wheels of the handle, the power of the internal combustion engine which accelerates the operation, accelerates the vehicle.
UOOH 200401490 另外’將内燃機啟動時，藉由如同前述之電池的電力， 將啟動電動機驅勤以啟動内燃機，此時，該内燃機將發電 機驅動’將特定值的充電電壓由該發電機輸入至前述電池。 亦即’珂述電池將内燃機啟動時，因往啟動電動機的電 力輸出’加上於介由内燃機的發電機的驅動亦輸出電力， 忒部分，别述電池變成為了將啟動電動機驅動的電力容易 低下，因此，於内燃機的啟動需要時間，恐怕產生該内燃 機的啟動變成不能迅速。 因此’於前記先前的技術 特定時間之間，將由前述發 小’因此，抑制前述電池為 低下’以將藉由該啟動電動 [發明内容] ,啟動内燃機時，由該啟動後 電機往電池的充電電壓的值變 了將起動電動機驅動的電力的 機之内燃機迅速地啟動。 但走，作為 ,,_ 义榷田池的電力蔣 啟動电動機驅動時，例如，電池 + θ 、 旳兄电置於已經足夠的狀 怨’充足的電力輸出至啟動電動機時，二 時間内，内燃機到特定的旋轉數以上/述：動後’於短 的充電電壓值僅於特定期間中變小，；才將往％池 量不必要地減少係不理想。 變成將電池的充電 另-方面，要將車輛加速而運轉 由該動力將驅動車輪加速驅動時，此日士 ： ’以内燃機藉 發電機加速驅動’從該發電機將特 4内砧機亦將 前述電池。 旦的充電電壓輸入至 亦即，前述内燃機將車輛加速時， 往該車輛的動力輸 S4275 200401490 上亦輸出動力至發電機的加速驅動，該部分，前述 .·，.、機變成為了將車輛加速的動力容易低下，因此，於車 輛：：時需要時間，恐怕產生該車輛的加速變成不能迅速。 之課題係注目於如同前述之事情以形成，並非將 啟動的充電量不必要地減少，而是使内燃機的 速可變或者是使藉由内燃機的運轉之車輔的加 不二：達成前述綱’使於電池充電量不足之不方便 題。又，以前述前課題藉由簡單地構成以達成為課 ^為了解決前述課題的本發明車柄之電池充電電壓調整 發明之Γ:χ，於該項附記至各用語之符號，並非將本 χ申:，圍限定解釋為後述之實施方式之項之内容者。 =範圍第_發明’於車輛，具備發電機26，其 '、逑動連、'Ό至行駛驅動用的内燃機 充雷抑Μ + Α 成玄，窀池28,其係介由 ，心Π2:以連接至該發電機26者；及啟動電動機29 ”係精由该電池28的電力將其驅動者。 :述=靡啟動或是加速之後’判斷該内燃 而且判斷啟動後或者是加速後的經過時間為 小於特疋時間時，前述充電控制 1為 ⑽至電池28的…… 被控制’使由發電 :二8的充“厂竭通常時基準充電電壓值小。 Γ明V,圍第2項的發明’加上申請專利範圍第1項的 务明，係W述内燃機2啟動或是 貝的 為小於特定㈣數^情前機2 '有疋加速後的 84275 200401490 經過時間為經 ，使由發電機 壓。 過特定時 26至電池 間時，箭、^ 处充電控制電路2 7被控制 2 8的充雷蛩厫a l “兒ίΐ雙成前述基準充電電 申請專利範圍第 者是第2項的發明， 述充黾控制電路2 7 【貫施方式】 J項的發明，加 上_ 4專利範圍第1項或 使前述内燃機？的 你一的W擎控制電路37虚前 ~體化。 糟由圖面說明本發明的實施方式 广 於圖卜符袂μ “ ^ & 〇 付處1係备載於車紐 ― ± ^ 、 τ之仃駛驅動用的驅動裝置， 4輛為例如鞍乘型車卓兩之機車。 勤衣且 前述驅動裝置丨罝偌 燃機本體3,該内姆=内燃機2。該内燃機2具備内 …機本肢3具備支持至車體之曲軸箱4 ;支 撐至该曲軸箱4之曲轴5 •突 α — 釉 大°又至刖处曲軸箱4之汽缸6 ;嵌 入至该汽缸6的内部夕，壬耷7 . s收，，丄 一 1之活基7，及將耵述曲轴5與活塞7連結 連動之連接棒§，以前成：与知&組、，去堂1 ^ a 乂刖迷π缸6與活基7所包圍之内部空 為燃燒室9。 削述内燃機2具備吸氣通路12，其係將前述内燃機本體3 的外部連通至前述内燃機本體3的燃燒室9者；油門閥丨3， 其係自由調整該吸氣通路12的開度（油門開度）者；及燃料 供給手段15 ’其係通過前記吸氣通路12供給燃料丨4至内燃 機本體3的燃燒室9者，該燃料供給手段15係包含螺形線圏 開閉式的燃料噴射閥17，其係可喷射燃料14至前述吸氣通 路1 2者；及燃料幫浦丨9，其係加壓燃料槽1 8内的燃料丨4並 供給至該燃料噴射閥1 7者。又，設置排氣通路2 1，其係將 8.00? 84275 200401490 前述燃燒室9連通至 二、+ α拽本體3的外部者。 月11返内燃機2具備火 9者；及點火線圈24，=^，其係放電部臨近前述燃燒室 具備發電機26,复心：氧地連接至該點火星塞23者。 之飛輪磁電管者；電池 钱2的曲軸5 ~、係介由充電控制電路27連接 内-機2: 動電動機29,其係連動連結至前述 内九，、4： 2的内燃機本體3， ^ 藉由哕+ 亚且黾氣地埂接至前述電池28， 精：及电池28的電力將其驅動者。 设有引擎控制電路37， 帝# 〇 ? ^ '、电氣地迮接曲柄角檢測感應器 /、係檢測前述内姆撼士嫌， " 韓數於、目丨r¥ ’、 J的曲軸5的曲柄角0者；旋 t#數測感應器33，1 數（内嫩機9的燃機本體3的曲轴5的旋轉 測位於)油門開度檢測感應器I其係檢 位於則述油門閥丨3之開戶 感應器3 5 ’其係檢測比前：’:吸氣磨力檢測 的吸氣物吸讀)者·二二_吸氣通路12 L貝土 J有，刖述燃料喷射閥 M’·發電機26;充電控制 ..場圈 . 路7，电池28，啟動電動機29 ，二感應器32〜35,並電子地控制内燃機2。 的Γ述内燃機2的運轉時，在該内燃機2的内燃機本體3 入仃程上，大氣側的空氣39通過前述吸氣通路η，吸 入至撚燒室9。此時’藉由前述燃料供給手段Η，燁料η 供給Μ㈣燒室9’ ”燃燒室9與空氣Μ作為混合氣， 機:2 '们丁私後’於爆炸行程供給至燃燒。藉由於該内燃 枝本肢3的燃燒室9的燃燒所產 座生的燃燒虱體’於排氣行程 作為排氣40通過前述排氣通路21，排出至内燃機本體3的外 84275 ' 10 200401490 部。 而使’隨著於前述燃燒室燃 機本體3蝓出動* $占± ^燃機2的内_ \ 車麵行駛用驅動車輪，使車輛可 電機二機2的動力將發電機26驅動，藉由該發 -I由刖4充$控制電路27將特定值的充 入至電池28以充電。再者，t力由該電池28輪出至前；f -λ- it m 至·則迷.¾UOOH 200401490 In addition, when the internal combustion engine is started, the electric motor will be driven to start the internal combustion engine by using the power of the battery as described above. At this time, the internal combustion engine will drive the generator. The specific value of the charging voltage is input from the generator to the foregoing. battery. That is, when the Keshu battery starts the internal combustion engine, the electric power is output to the starter motor. In addition, the electric power is also output by the drive of the generator through the internal combustion engine. Therefore, it takes time for the internal combustion engine to start, and I am afraid that the internal combustion engine cannot start quickly. Therefore, 'before the specific time of the previous technology, the aforementioned will be small'. Therefore, the aforementioned battery is suppressed to be low 'in order to use this starting electric [invention], when the internal combustion engine is started, the electric motor will charge the battery after the starting. The value of the voltage is changed to quickly start the internal combustion engine of the electric machine driven by the starter motor. But take, as ,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,-,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, and ability, and the power, To a specific number of rotations or more: after the movement, the charging voltage value that is shorter than the specific value is reduced only during a specific period; it is not desirable to reduce the amount of battery to an unnecessary amount. It becomes another aspect of charging the battery. When the vehicle is to be accelerated and driven by the power to accelerate the driving wheels, the following day: 'Accelerated drive by an internal combustion engine by a generator.' The aforementioned battery. Once the charging voltage is input, that is, when the aforementioned internal combustion engine accelerates the vehicle, power is also sent to the vehicle's power transmission S4275 200401490 to the acceleration drive of the generator. In this part, the aforementioned ... It is easy to reduce the power of the vehicle. Therefore, it takes time for the vehicle :: I am afraid that the acceleration of the vehicle may not be rapid. The subject is focused on the formation of the same thing as above, not to unnecessarily reduce the amount of charge to start, but to make the speed of the internal combustion engine variable or the addition of the car auxiliary by the operation of the internal combustion engine: to achieve the aforementioned outline 'Inconvenient problem caused by insufficient battery charge. In addition, in order to solve the aforesaid problems, the structure of the battery charging voltage adjustment invention of the handle of the present invention is simply Γ: χ, which is appended to the symbols of each term. Shen: Those who are interpreted as the content of the item of the embodiment described later. = Range No. _Invention 'in a vehicle, equipped with a generator 26, which is used to charge and suppress the internal combustion engine for driving and driving M + Α Cheng Xuan, 28 池 28, through which, heart Π2: to The person connected to the generator 26; and the starter motor 29 "is driven by the power of the battery 28 .: == After starting or accelerating ', determine the internal combustion and determine the elapsed time after starting or after accelerating When it is less than the special time, the aforementioned charge control 1 is from the battery to the battery 28 ... is controlled to make the charge from the power generation: 2-8 "the factory exhaustion usually has a small reference charging voltage value. Γ 明 V, the invention around the second item, plus the first item of the scope of the patent application, is that the internal combustion engine 2 is started or the shell is less than a certain threshold ^ before the machine 2 '84275 after acceleration 200401490 Elapsed time is used to make the pressure from the generator. After a certain time from 26 to the battery, the charge control circuit 2 7 at the arrow and ^ is controlled by 2 8 of the charge. “The two of the aforementioned reference charging applications are covered by the patent. The first invention is the second invention. Charge control circuit 2 7 [Performance method] The invention of item J, plus item 1 of the patent scope of _4 or the aforementioned internal combustion engine? Your W engine control circuit 37 is virtually virtualized. It is explained by the drawing The embodiments of the present invention are more extensive than the symbol 袂 μ "^ & 〇 The pay office 1 is a drive device for driving in the car, which is ± ^, τ, and 4 are, for example, saddle-riding type cars. Locomotive. In addition, the aforementioned driving device 罝 偌 罝 偌 the combustion engine body 3, the Nem = internal combustion engine 2. The internal combustion engine 2 is provided with an internal ... the main limb 3 is provided with a crankcase 4 supported to the vehicle body; a crankshaft 5 supported to the crankcase 4 The inner part of the cylinder 6, 耷 7. s, 活 1, 活 7, and the connecting rod connecting the crankshaft 5 and the piston 7 §, formerly: with the Zhi & group, go to the church 1 ^ a The inner space surrounded by the π cylinder 6 and the living base 7 is a combustion chamber 9. The internal combustion engine 2 is provided with an intake passage 12 which communicates the outside of the internal combustion engine body 3 to the combustion chamber 9 of the internal combustion engine body 3; a throttle valve 3, which freely adjusts the opening degree of the intake passage 12 (throttle Opening degree); and a fuel supply means 15 ', which supplies fuel to the combustion chamber 9 of the internal combustion engine body 3 through the intake passage 12 described above, and the fuel supply means 15 includes a helical coil on-off type fuel injection valve 17, which is injectable fuel 14 to the aforementioned intake passage 12; and fuel pump 9 which is pressurized fuel 4 in the fuel tank 18 and is supplied to the fuel injection valve 17. Further, an exhaust passage 21 is provided, which connects the aforementioned combustion chamber 9 to 8.00 to 84275 200401490 to the outside of the main body 3. On the 11th, the internal combustion engine 2 is provided with 9 persons; and the ignition coil 24, = ^, whose discharge part is adjacent to the aforementioned combustion chamber, and is provided with a generator 26, and the heart is connected to the ignition plug 23 oxygenically. The flywheel magnetron; the crankshaft 5 of the battery money 2 is connected to the internal-machine 2: the electric motor 29 through the charge control circuit 27, which is connected to the internal combustion engine body 3 of the above internal nine, 4: 2, ^ The battery 28 is connected to the aforementioned battery 28 in a gas-free manner, and the power of the battery 28 drives it. Equipped with engine control circuit 37, Emperor # 〇? ^ ', Electrically connected to the crank angle detection sensor /, to detect the aforementioned Nem shaker, " Han Shuyu, head rr ¥', J crankshaft The crank angle of 5 is 0; the t # counting sensor 33, 1 (the rotation measurement of the crankshaft 5 of the gas turbine body 3 of the Nenen engine 9 is located) the throttle opening detection sensor I whose system inspection is located in the oil Door valve 丨 3's account opening sensor 3 5 'Its detection ratio is higher than before:': suction suction reading of suction material) 2 · 2_ suction path 12 L Beitu J Yes, the fuel injection valve is described M '· generator 26; charge control .. field circle. Road 7, battery 28, starter motor 29, two inductors 32 to 35, and electronically control the internal combustion engine 2. When the internal combustion engine 2 of the internal combustion engine 2 is in operation, air 39 on the atmosphere side is sucked into the twisting chamber 9 through the intake passage η during the intake process of the internal combustion engine body 3 of the internal combustion engine 2. At this time, 'by the aforementioned fuel supply means, the fuel n is supplied to the combustion chamber 9' "The combustion chamber 9 and the air M are used as a mixed gas, and the machine: 2 'men Ding privately' is supplied to the combustion during the explosion stroke. Combustion lice produced by the combustion of the combustion chamber 9 of the internal limb 3 of the limb 3 are discharged as exhaust gas 40 through the aforementioned exhaust passage 21 and discharged to the outer 84275 '10 200401490 of the internal combustion engine body 3. 'As soon as the main body 3 of the combustion chamber is fired * $ accounting for ± ^ inside the gas engine 2 _ \ The driving wheels for vehicle driving, so that the vehicle can drive the generator 26 by the power of the motor 2 and the generator 2. The I-I is charged by the 刖 4 charge control circuit 27 to charge a specific value to the battery 28 for charging. Moreover, the t-force is turned out from the battery 28 to the front; f -λ- it m to.
—圏_4,充笔控制電路27，各感應器32叼5，及引 電路37等，使内燃機2的運轉可繼續。 ：iJ 另一方面，將前述内燃機2啟動運轉時，藉由前述電池& 的電力，將前述啟動電動機29驅動，於此將内燃機2的内场 钱本3的曲軸5連動（推動），因此，將該内燃機2啟動。 又，將前述車輛加速時’藉由前述油門閥13的操作將油 門開度.¾:大，隨之，將藉由燃料供給手段丨5的燃料噴射叼 17之燃料14的噴射量增加，加速運轉内燃機2，藉由該内機 機2的動力將車輛的驅動車輪驅動，因此，將該車輛加速'。' 藉由圖2、3更詳細地說明關於前述内燃機2的運轉。 圖2係顯示關於引擎控制電路37的流程圖，顯示 该程式的各步驟。 首先’於S 1内燃機2啟動後’於該啟動開始時旗標為〇 ^ 於此’判斷内燃機2啟動係藉由檢測啟動電動機29的動作等 所進行。 前記内燃機2的啟動開始後，於S2，基於前記旋轉數檢測 感應器3 3的檢測訊號’判斷前記内燃機2為特定旋轉數（例 如1 0 00 r.p ·m)以上時’亦即，判斷内燃機2的啟動為迅速地 200401490 rdT' 7L· 成之通常的運轉狀態時，啟動運轉視為完了’於啟動後 旗標為1 (S3)，而且，控制前述充電控制電路27 ’以由前述 發電機2 6至電池2 8的充電電壓值為通常時的基準充電電壓 值U4.5 V)(S4)’之後，回到S1，繼續内燃機2的運轉狀態。 义另一方面，前述内燃機2的啟動開始後’於前述“，基於 前記旋轉數檢測感應器33的檢測訊號，判斷前記内辦機2 為小於前述特定旋轉數時，實行S5。於該1斷由前述 啟動開始時之後的經過時間為小於 、Ί寸疋Βτ間（例如5秒）時 :述^㈣電路27^制1由前述發電⑽至電池 8的充毛電壓值為較通常時的基 的充電電壓值（12.5V)。 ♦充值⑽5 V)小 亦即，藉由前述引擎控制電路37之控制，判斷内 的啟動為不迅速之非通常的運轉， 丨， 雷嬙％夺—i 心’於此時，由前述發 包機26至電池28的充電電流值變得更小。 】乩^ 而後，如同前述，充電電壓值變 控制電路27將前述充電電壓輪 、。刀，要介由充電 電機26的負擔變輕’隨之，^月述電池Μ而驅動之發 動力之内燃機2的負擔變小而足二述發電機26驅動而輪出 因此，該部分’因前述内機機。 機2的啟動變得更迅速。 力小且夠，該内燃 另一方面，於前述S5 ,判斷由a… 之後的經過時間經過前述特定日:述内燃機2的啟動開始時 述充電電壓為通常的基準充泰、（锊疋吩間以上）時，前 亦即，藉由前述引擎押^電壓值（U.5V)。 ^37之控制，於缝機2的啟 84275 200401490 動過於花時間， 此’ ，再者，判斷為重的非通常的運轉狀態，如 c啟動過於花時間時，經過長時間將前述充 ^ 小的值（12.5 V)，恐怕會產生電池28的充電量 =二：路如此於電池28產生充電量不足，恐怕會產生 運轉狀得^動料純時間时錢機2的 因此，如回治、+' ^ , | 4，於内燃機2的啟動太過花費時間時，比 主' ^屯機26驅動而輸出之内燃機2的動力減少的 :將使則述充電電壓成為通常值(14.5 V)的情況優先，以 吏電池28確保特定的充電量。 因此:於内燃機2的啟動，即使花費時間，該内燃機2的 運轉狀恶的長時間的繼摔么 的、'k、$為可忐，這對於車輛的行駛係為 丈里想。 於t_Sl ’内燃機2完成啟動之運轉狀Μ，啟動後旗標 马1 ’貫行S 7。 於前述S7’ ^是判斷為内燃機2沒有加速，加速狀態旗標 0，回到S1。於此，内燃機2是否加速的判斷係基於前述 各感應器32〜35的檢測訊號，如於圖3所顯示以進行於 此之後說明。 # ; 於刖述S7，判斷為加速後，加速狀態旗標為1，實行μ 判斷前記内燃機2為加速（檢測出加速）後，於前述以，美 於前記旋轉數檢測感應器3 3的檢測訊號，判斷前記内燃= 為特定旋轉數（例如5000 r.p.m)以上時，亦gp，判斷内 2的加速為迅速地完成之通常的運轉狀態時，加速運轉视為 200401490 7G 了加速狀態旗標為0 (S9)，而且，前述充電控制電路27 被控制Μ吏由前述發電機26至電池28的充電電麼值為请常 時的基準充電電壓值（14‘5 V)(S1Q)，之後，回和 内燃機2的運轉狀態。 貝 么另1方面，判斷前述内燃機2係加速後，於前述S8，基於 月】。己u &測感應5 3 3的檢測訊號，判斷前記内燃機2 為小2刖述特定旋轉數時，實行S U。於該S 1 1，判斷由判 =為=述加速時之後的經過時間為小於特定時間（例如5秒） 日守，刖遠充電控制電路27被控制’使由前述發電機26至電 池28的充電電壓值為較通常時的基準充電電壓值（Μ $ 小的充電電壓值（丨2.5 V)。 ’ 亦即，藉由前述引擎控制電路37之控制，判斷内 迅速之非通常的運轉狀態’於此時，由前述發 电钱至黾池28的充電電流值變得更小。 而後，如同前述，充電電壓值變小之， 控制電路27將前述充電電壓輸 :，门由充電 電_的負擔變輕，隨之，==28而驅動之發 動Λ夕由卜 亭刖以叙％機26驅動而輸出 動力之内燃機2的負擔變小而足夠。 拽1此’該部分，因前述内燃機2輸出動力小且夠，”辦 掩2的啟動變得更迅速。 内大'、， 另—方面，於前述SU，判斷由判斷前述内 之後的經過時間經過前述特定 .。迷卞 述充電電壓為通常的基準充：（…夺間以上)時，前 土為爷旳I旱充電電壓值（14.5 V)。 亦即，藉由前述引擎控制電 电硌y之控制，於内燃機2的加 0&3.2 84275 200401490 速過於花時間，再者，判斷為重的非通常的運轉狀態，如 於内燃機2的加速過於花時間時，經過長時間將前述充 %壓保持在小的值（12·) v)，恐怕會產生電池28的充電量 不足。而後，於如此電池28產生充電量不足，恐怕會產生 弓丨擎控制電路3 7變得不能動作等於短時間喊内燃機2的 運轉狀態無法持續。 因此，如同前述，於内燃機2的加速太過花費時間時，比 要使前述發電機26驅動而輸出之内燃機2的動力減少的 :況將使前述充電電Μ成為通常值（14,5V)的情況優先，以 使電池28確保特定的充電量。 :此於内燃機2的加速，即使花費時間，該内燃機㈣ 2狀態的長時間的繼續為可能，這對於車輛的行驶係為 枝想。 方：圖·3’基於前述各咸庫 A 〜35的檢測訊號，藉由前述 W擎控制電路3 7決定舞料喑射ρω ,, ▲ 卄賀射閥17的燃料14的噴射時期盥 只射時間（喷射量）。 於t即’藉由前述燃料噴射閥1 7之燃料1 4的喷射Α的時期， ;由内燃機2的壓縮行程往吸粁 略 #及入^㈣遷移時期’以互相大 同曲柄角Θ進行各喷射Α，而且，該喷射厶的期間τ 圾^射量如下控制。亦即’以於由内燃齡的壓縮行程至 Θ丨了㈣移：期(互相相同行程)之互相大略相同曲柄角 :::错由^吸氣壓力檢測感應器35檢測之吸氣負壓 ,” ’決定丽述燃料14的喷射Α的期間丁，圖3中，夂 〜P6與各a卜A6分別對應。 σ 84275 200401490 更具體地，前述吸氣負壓p如P1、 八、4有疋如p 3 ~ ρ ή 小）係以藉由油門開度檢測感應器34檢測之油 或者是開），意味著要求小的（或者是λ 閉（ 冷疋入的）動力輸出， ’ W述燃料1 4的噴射Α的期間τ，如於喑射 , ^ %貝射Al、A2之期 為更短（或者是如於喷射A3〜A6之期間T2，更長）。 又’關於内燃機2是否如圖2的87所說的加速，如下判斷。 亦即，以於由排氣行程至吸入行程的遷移時期（互相相同 订^互相大略相同曲柄角Θ2,藉由前述吸氣壓力檢測感 應器3 5分別檢測吸氣負壓p，時間上互相鄰接之吸氣負壓” 、⑼的差㈣"7超越預先決定的值_，判斷内燃機2為 力σ速。 圖1中，如於二點鏈線所顯示，充電控制電路27與引擎控 制電路37設置於一個印刷基板上而互相地一體化(模組化卜 二因此，前述内燃機2的零件件數變少而構成變簡單，並且 料充電控制電路27與引擎控制電路37間的配線作業變簡 單，内燃機2的組合作業變容易。 又，以上雖係依照圖示的例，但判斷前述内燃機2為小於 斗寸/方念產奎含冬 „ , "，而且判斷前述啟動開始後或者是判斷為加速 後的經過時間的特定時間’於控制充電電歷值大小時，前 述兩判斷的時期互相大略為同時期，任一先行亦可。 又，内燃機2是否啟動的判斷，根據車速、曲柄角檢測感 應器32、油鬥Μ十 田门開度檢測感應器34的檢測訊號亦可。 又’内燃機7 β τ 疋否加速的判斷，根據基於油門開度檢測感 應器3 4的檢測1味 似刊成唬之油門開度的經時變化亦可。 '8694 84275 200401490 又，内燃機2是否加速的判斷，根據基 應益34的檢測訊號之油門開度的經時變化亦可斤度檢測感 依照本發明之效果為如下。 ° 申請專利範圍第！項的發明’於車辆具備發 動連結至行駛驅動用的内燃機者；電池，其^八灰，其係連 制電路以連接至該發電機者；及啟動電動機你介由充電控 電池的電力將其驅動者， 〜 其1^藉由該 一前述内燃機啟動或是加速之後，判斷該 疋旋轉數，而且判斷啟動後或者是加速後的 '細為小於特 於特定時間時’控制前述充電控制電4，使：：：間為小 池的充電電壓值較通常時基準充電電壓的值小1②機至電 亦f7别述控制判斷内燃機的啟動戋是加；亲五 非通常的運轉狀態，於此時，由前述發電機迅速之 電流值變得更小。 ，的充電 ，要介由充電 而驅動之發雷 而輸出動力之 而且，如同前述，充電電壓值變小之部分 控制電路作將前述充電電壓輸入至前述電池 .的負擔受輪，隨之，要將前述發電機驅動 内燃機的負擔變小而足夠。 ，口此，該部分，因前述内燃機輸出動力小且夠，該内燃 機的啟動或是加速變得更迅速。 …' .而且，依照前述發明，内燃機啟動或者是加速後，該内 燃機達到特定旋轉數以上時，即使前述經過時間小於特定 、 亦了立即將前述充電電塵由小值的充電電壓調至大 值的基準充電電壓。 200401490 因此，可防止因不必要地— 將電池的充電量不必要地減少。/、維持前述充電電壓值而 申請專利範圍第2項的發明，俨 速之後，判斷該内燃機為小 内燃機2啟動或是加 啟動後或者是加速後的轉數，而且判斷前述 前述充電控制電路被控制，=相為經過特定時間時， 壓變成前述基準充電電壓。电機至電池的充電電 亦即，前述控制於内燃機的 ，再者’判斷為重的非通 ：：是加速過於耗時間 的啟動或者是加速過於耗時間日士 '—恶，如此’於内燃機 電產保持在為小的值 ^㈣長時間將前述充電 且，如此於電池產生充電;二生：池的充電量不足。而 内職的運轉狀態變得無法持續。 ”内 因此’如同前述，於内悔迹以' ^ 、 間時，比將要估二 的啟動或者是加速太過耗時 匕將要使所述發電機 少的情況將使前述充㈣的動力減 電池讀保特定的充電量。為通“直的情況優先，以使 因此’於内燃機的啟動 燃機的運轉狀態的長時門：：：加速’即使耗時間，該内 馱係為理想。“間的繼續為可能，這對於車柄的行 2；!專㈣圍第3項㈣明，係使前述内燃機㈣擎^ 电路與珂述充電控制電路—體化。 李控制 二因此，前述内燃機的零件件數變少而構成變簡單，、.： 月1j述充電控制電路I 3丨苏欠 並且 /、引擎控制電路間的配線作業變簡單， S4275 200401490 内燃機的組合作業變容易。 【圖式簡單說明】 圖1係為全體線圖。 圖2係為引擎控制電路的流程圖。 圖3係為顯示内燃機的運轉狀態曲線圖。 [ 圖式代 表 符 號 說 明 1 焉區 動 裝 置 5 2 内 燃 機 3 内 燃 機 本 IS 4 曲 轴 才i 5 曲 軸 6 汽 缸 ， 7 活 塞 ， 8 連接 棒 J 9 燃 燒 室 ， 12 吸 氣 通 路 5 13 油 門 閥 14 燃 料 1 1 5 燃 料 供 給 手 段 17 燃 料 噴 射 閥 1 18 燃 料 槽 1 19 燃 料 幫 浦 5 2 1 排 氣 通 路 23 火 星 塞 5— 圏 _4, pen charging control circuit 27, each sensor 32 叼 5, and lead circuit 37, etc., enable the operation of the internal combustion engine 2 to continue. : IJ On the other hand, when the internal combustion engine 2 is started, the starter motor 29 is driven by the power of the battery & and the crankshaft 5 of the internal engine 3 of the internal combustion engine 2 is linked (propulsed). The internal combustion engine 2 is started. When accelerating the vehicle, the accelerator opening degree is increased by the operation of the accelerator valve 13. ¾: Larger, and the fuel injection amount of the fuel 14 by the fuel injection means 17 of the fuel supply means 5 is increased to accelerate the acceleration. The internal combustion engine 2 is operated, and the driving wheels of the vehicle are driven by the power of the internal engine 2, so the vehicle is accelerated '. The operation of the internal combustion engine 2 will be described in more detail with reference to FIGS. 2 and 3. Fig. 2 is a flowchart showing the engine control circuit 37, showing the steps of the program. First, "after the start of the S1 internal combustion engine 2", the flag is 0 at the start of the start. Here, it is determined that the start of the internal combustion engine 2 is performed by detecting the operation of the starter motor 29 and the like. After the start of the preamble internal combustion engine 2 is started, at S2, based on the detection signal of the preamble rotation number detection sensor 3 3, 'When the preamble internal combustion engine 2 is judged to be more than a specific rotation number (for example, 1 00 rp · m)', that is, the internal combustion engine 2 is judged. When the start-up of the vehicle is quickly 200401490 rdT '7L, the normal operation state is considered to be completed. The start-up flag is 1 (S3), and the charge control circuit 27 is controlled to control the generator 2 After the charging voltage values of 6 to battery 2 8 are normal reference charging voltage value U4.5 V) (S4) ', it returns to S1 and continues the operation state of the internal combustion engine 2. On the other hand, after the start of the internal combustion engine 2 is started, "after the above", based on the detection signal of the preamble rotation number detection sensor 33, if it is determined that the office machine 2 in the preamble is smaller than the specific rotation number, S5 is performed. When the elapsed time from the start of the start is less than or equal to 间 Bτ (for example, 5 seconds): the circuit described above ^ 1 27 ^ 1 The charging voltage value from the aforementioned power generation to the battery 8 is a more common base The charging voltage value (12.5V). ♦ Recharge ⑽5 V) is small. That is, by the control of the aforementioned engine control circuit 37, it is judged that the internal start-up is not a normal operation that is not fast. 'At this time, the charging current value from the aforementioned chartering machine 26 to the battery 28 becomes smaller.] 乩 ^ Then, as before, the charging voltage value change control circuit 27 rotates the charging voltage wheel and the knife as described above. The load on the motor 26 becomes lighter ', and the load on the internal combustion engine 2 driven by the battery M becomes smaller and the generator 26 is driven and turned out. Therefore, this part is due to the aforementioned internal machine. The start of 2 becomes faster. On the other hand, the internal combustion, on the other hand, at the aforementioned S5, it is judged that the elapsed time after a ... passes the aforementioned specific day: when the start of the internal combustion engine 2 is started, the charging voltage is a normal reference charge, (at or above) Before, that is, by using the aforementioned engine to charge the voltage value (U.5V). The control of ^ 37, the start of sewing machine 2 at 84275 200401490 took too much time, this', and further, it is judged as a heavy abnormal operation State, such as when c takes too long to start, after a long time, the above-mentioned small value (12.5 V), I am afraid that the charge of battery 28 will be generated = two: this way the battery 28 generates insufficient charge, which may cause operation When the state of the machine is pure, the time of the money machine 2 is such that the treatment, + '^, | 4, when the internal combustion engine 2 starts to take too much time, it is driven by the main engine 26 and output of the internal combustion engine 2. Reduced power: Priority will be given to the case where the charging voltage becomes a normal value (14.5 V), and a specific charge is ensured by the battery 28. Therefore, even if it takes time to start the internal combustion engine 2, the operation of the internal combustion engine 2 is bad. What's the long time after the fall, 'k, $ is OK Alas, this is the driving system of the vehicle. At t_Sl 'The internal combustion engine 2 has completed the operation state M. After the start, the flag horse 1' runs S 7. At the aforementioned S7 ', it is judged that the internal combustion engine 2 has not accelerated. The acceleration state flag is 0, and the process returns to S1. Here, the determination of whether the internal combustion engine 2 is accelerating is based on the detection signals of the aforementioned sensors 32 to 35, as shown in FIG. 3 for explanation after that. #; 于 述S7. After the acceleration is judged, the acceleration state flag is 1. After the implementation of μ to determine whether the internal combustion engine 2 is accelerating (the acceleration is detected), the detection signal of the rotation number detection sensor 33, which is better than the foregoing, is used to determine the internal combustion of the internal combustion. = Gp for a certain number of rotations (for example, 5000 rpm) or more. When the acceleration of inner 2 is judged to be a normal operation state that is completed quickly, the acceleration operation is regarded as 200401490 7G. The acceleration state flag is 0 (S9), and The charging control circuit 27 is controlled. The charging value from the generator 26 to the battery 28 is the normal reference charging voltage value (14'5 V) (S1Q). After that, it returns to the operating state of the internal combustion engine 2. . In another aspect, after judging the acceleration of the aforementioned 2 engine of the internal combustion engine, in the aforementioned S8, based on the month]. When u & detects the detection signal of the sensor 5 3 3, it is determined that the internal combustion engine 2 described above is a small 2 and the specific rotation number is described, and S U is executed. At this S 1 1, it is judged that the elapsed time after the acceleration is less than a specific time (for example, 5 seconds). Day guard, the Yuanyuan charge control circuit 27 is controlled so that the generator 26 to the battery 28 The charging voltage value is the standard charging voltage value (M $, which is smaller than the normal charging voltage value (2.5 V). That is, by the control of the engine control circuit 37 described above, a rapid non-normal operating state is determined. At this time, the value of the charging current from the aforementioned money to the pool 28 becomes smaller. Then, as before, the value of the charging voltage becomes smaller, and the control circuit 27 inputs the aforementioned charging voltage: The burden becomes lighter, and accordingly, the == 28 and the start of the drive is driven by Bu Tingyi and the internal combustion engine 2 which is driven by the% machine 26 and outputs power. The load becomes smaller and sufficient. The output power is small and sufficient, "The start of Office 2 becomes faster. The internal large ', and on the other hand, in the aforementioned SU, the judgment is made by judging that the elapsed time after the aforementioned internal elapses. The mysterious charging voltage is The usual benchmark charge: (... Above), the front soil is the dry charge voltage value of Grandpa I (14.5 V). That is, by the above-mentioned engine control electric battery y control, plus 0 & 3.2 84275 200401490 speed of the internal combustion engine 2 takes too long, then Or, if it is judged to be a heavy non-normal operating state, if the acceleration of the internal combustion engine 2 takes too much time, and the aforementioned charge percentage pressure is kept to a small value (12 ·) v) after a long period of time, the charge amount of the battery 28 may be generated. Insufficient. Then, the battery 28 is insufficiently charged in this way, I am afraid that the engine control circuit 37 becomes inoperable, which means that the operating state of the internal combustion engine 2 cannot be sustained for a short time. Therefore, as mentioned above, the acceleration of the internal combustion engine 2 is too fast. When the time is spent, the power of the internal combustion engine 2 which is driven by the generator 26 and output is reduced: the case where the charging electric power M becomes a normal value (14,5V) is preferred, so that the battery 28 ensures a specific charge This is due to the acceleration of the internal combustion engine 2. Even if it takes time, a long-term continuation of the state of the internal combustion engine ㈣ 2 is possible, which is ideal for the driving system of the vehicle. Fang: Fig. 3 'is based on each of the above-mentioned salt tanks A The detection signal of 35 determines the injection time (injection amount) of the fuel 14 by the W engine control circuit 3 7 as described above. The timing of injection A of the fuel 14 of the fuel injection valve 17 is from the compression stroke of the internal combustion engine 2 to the suction time # and the transition time ', and the injections A are performed at the same crank angle Θ as each other. During the period τ, the injection amount is controlled as follows. That is, the compression stroke from internal combustion age to Θ is shifted: the phases (same strokes with each other) are approximately the same as each other, the crank angles are ::: wrong. The negative suction pressure detected by the sensor 35 determines the period D of the injection A of the fuel 14 in FIG. 3. In FIG. 3, 夂 ~ P6 correspond to each a and A6 respectively. σ 84275 200401490 More specifically, the aforementioned negative suction pressure p (such as P1, VIII, and 4 (such as p 3 ~ ρ) is small) means that the oil detected by the throttle opening detection sensor 34 or is open) means that Requires a small (or λ-closed (cold-in) power output), where the period τ of injection A of fuel 14 is τ, as in the case of injection, the period of ^% shot Al, A2 is shorter (or is For example, the period T2 is longer during the injection of A3 to A6. It is judged as follows whether the internal combustion engine 2 is accelerated as described in 87 of FIG. 2, that is, the transition period from the exhaust stroke to the intake stroke (mutual) Identical orders are approximately the same as each other at the same crank angle Θ2, and each of the negative suction pressures p is detected by the aforementioned suction pressure detection sensors 35, and the negative suction pressures adjacent to each other in time ", ⑼'s difference " 7 exceed the predetermined Value _, it is judged that the internal combustion engine 2 has a force σ speed. As shown in the two-point chain line in FIG. 1, the charge control circuit 27 and the engine control circuit 37 are arranged on a printed substrate and integrated with each other (Modularized Modular Type II) Therefore, the number of parts of the aforementioned internal combustion engine 2 is reduced, and the structure is simplified, and The wiring operation between the control circuit 27 and the engine control circuit 37 is simplified, and the combined operation of the internal combustion engine 2 is easy. Moreover, although the above is based on the example shown in the figure, it is judged that the internal combustion engine 2 is smaller than the bucket inch / fangnian Kui Handong ", And it is determined that the specific time elapsed after the start of the start or is judged to be accelerated after controlling the charging electric calendar value, the periods of the two judgments are almost at the same time with each other, and either of them can be preceded. The determination of whether the internal combustion engine 2 is started may be based on the detection signals of the vehicle speed, the crank angle detection sensor 32, and the oil bucket M Juda door opening detection sensor 34. The determination of whether the internal combustion engine 7 β τ 加速 is accelerating, based on Based on the detection of the throttle opening detection sensor 3 4 1 it may change over time as the throttle opening is published. '8694 84275 200401490 Moreover, the judgment of whether the internal combustion engine 2 is accelerating is based on the detection signal of the base 34. The time-dependent change of the accelerator opening degree can also detect the sense of the degree according to the present invention. The effect of the invention according to the invention is as follows: The invention of item No.! Those who use internal combustion engines; batteries, which are connected to the generator by electric circuits; and those who start the motor and drive them through the power of the charging control battery, ~ 1 ^ by the aforesaid After the internal combustion engine is started or accelerated, determine the number of yoke rotations, and after the start or acceleration is determined, the "fine is less than a specific time" to control the aforementioned charge control power 4 so that ::: is the charge voltage value of Koike The value of the reference charging voltage is smaller than usual 1 ② Machine-to-electricity f7 Special control to determine the start of the internal combustion engine is to increase; pro-five non-normal operating conditions, at this time, the rapid current value of the aforementioned generator becomes smaller . The charging of the battery must output the power through the thunder driven by the charging. And, as mentioned above, part of the control circuit of the charging voltage value becomes smaller to input the charging voltage to the battery. The burden of driving the internal combustion engine by the generator is small and sufficient. In other words, since the output power of the internal combustion engine is small and sufficient, the internal combustion engine starts or accelerates more quickly. … '. Moreover, according to the foregoing invention, when the internal combustion engine starts or accelerates and the internal combustion engine reaches a certain number of revolutions or more, even if the aforementioned elapsed time is less than the specified number, the aforementioned charging electric dust is immediately adjusted from a small charging voltage to a large value. Reference charging voltage. 200401490 Therefore, it is possible to prevent an unnecessary reduction in the charge amount of the battery. / 、 Keep the aforementioned charging voltage value and apply for the invention in the second scope of the patent. After the engine speed is determined, the internal combustion engine is judged to be the number of revolutions after the small internal combustion engine 2 is started, or after it is started up, or after the acceleration. Control, = phase becomes the aforementioned reference charging voltage when a certain time elapses. The electric charge from the motor to the battery means that the aforementioned control is performed on the internal combustion engine, and the 'judgment is considered to be heavy non-pass: is the acceleration is too time-consuming or the acceleration is too time-consuming. The product is kept at a small value for a long time, and the aforementioned charging is performed for a long time, and thus the battery is charged; the second life: the charge of the pool is insufficient. The functioning of internal duties has become unsustainable. "Nei is therefore the same as the above, Yu regrets with" ^, time, than the estimated start or acceleration is too time-consuming, the situation where the generator will be less, will make the aforementioned power less battery The specific charge amount is guaranteed. For the straight-through situation, priority is given to the long-term door that is 'starting the operating state of the internal combustion engine of the internal combustion engine ::: acceleration' even if it takes time, this internal system is ideal. "The continuation of time is possible, this is for the second line of the handle ;! The third item of the special encirclement is the integration of the internal combustion engine circuit and the charge control circuit of the internal combustion engine. Li Control II Therefore, the foregoing internal combustion engine The number of parts becomes smaller and the structure becomes simpler: The charge control circuit I 3 described in the month 1j and the wiring operation between the engine control circuit is simplified, and the combined operation of the S4275 200401490 internal combustion engine becomes easier. [Schematic drawing] Brief description] Figure 1 is the overall line diagram. Figure 2 is the flowchart of the engine control circuit. Figure 3 is a graph showing the operating state of the internal combustion engine. [Description of the symbols in the drawing 1 Zone motion device 5 2 Internal combustion engine 3 Internal combustion engine This IS 4 crankshaft only i 5 crankshaft 6 cylinders, 7 pistons, 8 connecting rods J 9 combustion chamber, 12 intake passage 5 13 throttle valve 14 fuel 1 1 5 fuel supply means 17 fuel injection valve 1 18 fuel tank 1 19 fuel tank Pu 5 2 1 Exhaust passage 23 Mars plug 5
84275 20040149084275 200401490
24 點 火 線 圈 ί 26 發 電 機 2 7 充 控 制 路 7 28 電 池 y 29 啟 動 dfl* 動 機 > 32 曲 柄 角 檢 測 感 庫 Λ心 器 η η 旋 轉 數 檢 測 感 應 哭 σσ 34 油 門 開 度 檢 測 感 應 器 35 吸 氣 壓 力 檢 測 感 應 器 37 引 擎 控 制 電 路 39 空 氣 ? 40 排 氣 〇24 Ignition coil 26 Generator 2 7 Charge control circuit 7 28 Battery y 29 Start dfl * Motivation > 32 Crank angle detection sensor Λ heart η η Rotation number detection induction σσ 34 Throttle opening detection sensor 35 Inhale Pressure detection sensor 37 Engine control circuit 39 Air? 40 Exhaust.
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