| 意味 | 例文 |
AIR-FUEL-RATIOの部分一致の例文一覧と使い方
該当件数 : 4519件
VERIFICATION METHOD FOR FUNCTION OF CATALYST, VERIFICATION METHOD FOR AIR-FUEL RATIO SENSOR AND CONTROL METHOD FOR AIR-FUEL RATIO例文帳に追加
触媒機能の検定方法、空燃比センサの検定方法、及び空燃比制御方法 - 特許庁
The τQ error is learned on the basis of a deviation between the target air-fuel ratio and the actual air-fuel ratio.例文帳に追加
そして、目標空燃比と実空燃比とのずれに基づいてτQ誤差を学習する。 - 特許庁
The air-fuel ratio of the respective cylinders is estimated by changing the air-fuel ratio detecting timing of the respective cylinders in this cylinder-by-cylinder air-fuel ratio control, and the air-fuel ratio detecting timing when the variation amount of its estimated air-fuel ratio corresponds to the fuel correction amount, is learnt as the proper air-fuel ratio detecting timing.例文帳に追加
この気筒別空燃比制御中に各気筒の空燃比検出タイミングを変化させて各気筒の空燃比を推定し、その推定空燃比の変化量が燃料補正量相当分になる空燃比検出タイミングを適正な空燃比検出タイミングとして学習する。 - 特許庁
When the air fuel ratio of the exhaust gas flowing into the exhaust emission control catalyst is richer than a theoretical air fuel ratio, a difference between the air fuel ratio of exhaust gas detected by the upstream side exhaust gas air fuel ratio detection means and the air fuel ratio of exhaust gas detected by the downstream side exhaust gas air fuel ratio detection means is calculated as the rich air fuel ratio difference.例文帳に追加
排気浄化触媒に流入する排気ガスの空燃比が理論空燃比よりもリッチであるときに上流側排気空燃比検出手段によって検出される排気ガスの空燃比と下流側排気空燃比検出手段によって検出される排気ガスの空燃比との差がリッチ空燃比差として算出される。 - 特許庁
When learning the fuel injection amount, the control unit 12 cyclically changes the air/fuel ratio into plural air/fuel ratios including the theoretical air/fuel ratio and learns the fuel injection amount for every cylinder in accordance with the result of the air/fuel ratio control in a period when keeping the air/fuel ratio with the theoretical air/fuel ratio.例文帳に追加
コントロールユニット12は、燃料噴射量を学習するときは、空燃比を、理論空燃比を含む複数の空燃比に周期的に変更し、空燃比を理論空燃比に維持している期間中における空燃比制御の結果に基いて、各気筒毎の燃料噴射量を学習する。 - 特許庁
As a result, an air-fuel ratio of the burned air-fuel mixture is prevented from being in the excessively rich air-fuel ratio in the first combustion of the air-fuel mixture.例文帳に追加
この結果、混合ガスの最初の燃焼時、燃焼する混合ガスの空燃比が過度にリッチな空燃比となることを防止することができる。 - 特許庁
An electronic controller 20 conducts feedback control of the engine air-fuel ratio based on an air-fuel ratio correction factor so that it may agree with theoretical air-fuel ratio.例文帳に追加
電子制御装置20は空燃比補正係数に基づき機関空燃比を理論空燃比に一致するようにフィードバック制御する。 - 特許庁
Air fuel ratio control to keep air fuel ratio at lean air fuel ratio (λ=2) and supply of EGR are executed in a middle torque range.例文帳に追加
中トルク領域では、空燃比が希薄空燃比(λ=2)となるように空燃比制御を行うとともにEGRの供給を実施する。 - 特許庁
To appropriately execute air-fuel ratio feedback control and air-fuel ratio learning control even at the abnormal time of an air flow meter.例文帳に追加
エアフロメータの異常時にも、空燃比フィードバック制御及び空燃比学習制御を適切に行う。 - 特許庁
To provide the air fuel ratio control system of an internal combustion engine for preventing fuel consumption from worsening by adequately controlling the air fuel ratio when a target air fuel ratio is changed.例文帳に追加
目標空燃比が変更されたとき、空燃比制御を適切に行い、燃費の悪化を防止する内燃機関の空燃比制御装置を提供する。 - 特許庁
Output of the air-fuel ratio sensor is fed back to the amount of fuel injected so that an air-fuel ratio of exhaust gas led to flow into the catalyst matches with a control target air-fuel ratio.例文帳に追加
触媒に流入する排気ガスの空燃比が制御目標空燃比と一致するように、空燃比センサの出力を燃料噴射量にフィードバックする。 - 特許庁
An electronic control device 30 calculates an air-fuel ratio offset value to offset a fuel injection amount so that an actual air-fuel ratio of the engine 11 reaches a target air-fuel ratio.例文帳に追加
電子制御装置30は、エンジン11の実空燃比が目標空燃比となるように燃料噴射量を補正する空燃比補正値を算出する。 - 特許庁
GAS SENSOR, AIR FUEL RATIO CONTROLLER, AND TRANSPORT EQUIPMENT例文帳に追加
ガスセンサ、空燃比制御装置および輸送機器 - 特許庁
AIR-FUEL RATIO FEEDBACK CONTROLLER FOR INTERNAL COMBUSTION ENGINE例文帳に追加
内燃機関の空燃比フィードバック制御装置 - 特許庁
AIR FUEL RATIO LEARNING CONTROL SYSTEM FOR INTERNAL COMBUSTION ENGINE例文帳に追加
内燃機関の空燃比学習制御装置 - 特許庁
SENSOR ELEMENT TEMPERATURE-DETECTING DEVICE FOR AIR/FUEL RATIO SENSOR例文帳に追加
空燃比センサのセンサ素子温度検出装置 - 特許庁
PSEUDO DETERIORATION SIGNAL GENERATOR OF AIR-FUEL RATIO SENSOR例文帳に追加
空燃比センサの擬似劣化信号発生装置 - 特許庁
The abnormal condition diagnostic device performs active air-fuel ratio control for alternately and actively switching the air-fuel ratio of exhaust gas supplied to the air-fuel ratio sensor between rich and lean with a predetermined central air-fuel ratio as a turning point.例文帳に追加
空燃比センサに供給される排気ガスの空燃比を所定の中心空燃比を境にリッチおよびリーンに交互に且つアクティブに切り替えるアクティブ空燃比制御を実行する。 - 特許庁
EXHAUST GAS AIR FUEL RATIO CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE例文帳に追加
内燃機関の排気空燃比制御装置 - 特許庁
AIR-FUEL RATIO SUBFEEDBACK CONTROL ABNORMALITY DETECTOR例文帳に追加
空燃比サブフィードバック制御異常検出装置 - 特許庁
MIXTURE AIR-FUEL RATIO ADJUSTER IN CARBURETOR例文帳に追加
気化器における混合気空燃比調整装置 - 特許庁
AIR-FUEL RATIO LEARNING CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE例文帳に追加
内燃機関の空燃比学習制御装置 - 特許庁
GAS SENSOR, AIR-FUEL RATIO CONTROLLER, AND TRANSPORTATION EQUIPMENT例文帳に追加
ガスセンサ、空燃比制御装置および輸送機器 - 特許庁
In the engine 10, a lean operation mode in which an exhaust air-fuel ratio is to be a lean air-fuel ratio, and a stoichiometric operation mode in which the exhaust air-fuel ratio is to be a stoichiometric air-fuel ratio are provided as the engine combustion mode.例文帳に追加
エンジン10は機関燃焼モードとして排気空燃比がリーン空燃比とされるリーン運転モードと排気空燃比が理論空燃比とされるストイキ運転モードとを有する。 - 特許庁
In a range where the sensor output has linearity, an actual air-fuel ratio is determined based on the sensor output, and the air-fuel ratio is feedback-controlled based on deviation between the actual air-fuel ratio and a target air-fuel ratio.例文帳に追加
センサ出力が線形性を有する領域で、センサ出力から実空燃比を求め、該実空燃比と目標空燃比との偏差に基づき空燃比をフィードバック制御する。 - 特許庁
The engine controller 15 executes air fuel ratio control to keep air fuel ratio at lean air fuel ratio (λ=2) leaner than theoretical air fuel ratio and stops supply of EGR in a low torque range.例文帳に追加
エンジンコントローラ15は、低トルク領域では、空燃比が理論空燃比よりもリーンな希薄空燃比(λ=2)となるように空燃比制御を行うとともにEGRの供給を停止する。 - 特許庁
GAS SENSOR, OXYGEN SENSOR, AND AIR/FUEL RATIO CONTROL SYSTEM例文帳に追加
ガスセンサ、酸素センサ及び空燃比制御システム - 特許庁
In a non-stationary operating state, the air-fuel ratio is controlled by feedback so that the air-fuel ratio detected by an air-fuel ratio sensor matches the estimated lean limit air-fuel ratio (S13).例文帳に追加
そして、非定常運転状態において、前記推定されたリーン限界空燃比に、空燃比センサで検出される空燃比が一致するように、空燃比をフィードバック制御する(S13)。 - 特許庁
A rich/lean determining part 52 determines whether an air/fuel ratio is shifted to a rich or lean side with respect to a target air/fuel ratio on the basis of the air/fuel ratio signal from the air/fuel ratio sensor 24.例文帳に追加
また、リッチ・リーン判定部52は、空燃比センサ24からの空燃比信号に基づいて、空燃比が目標空燃比に対して、リッチまたはリーン側にずれているかを判定する。 - 特許庁
AIR-FUEL RATIO CONTROL DEVICE AND ENGINE CONTROL SYSTEM例文帳に追加
空燃比制御装置及びエンジン制御システム - 特許庁
GAS DETECTOR AND AIR/FUEL RATIO MEASURING METHOD例文帳に追加
ガス検出装置及び空燃比測定方法 - 特許庁
AIR-FUEL RATIO FLUCTUATION SUPPRESSING DEVICE FOR INTERNAL COMBUSTION ENGINE例文帳に追加
内燃機関の空燃比変動抑制装置 - 特許庁
DEGRADATION DETERMINING DEVICE FOR AIR-FUEL RATIO SENSOR例文帳に追加
空燃比センサの劣化判定装置及び方法 - 特許庁
To provide an air/fuel ratio control device for an internal combustion engine, capable of accurately discriminating a cylinder intended for air/fuel ratio correction, improving the speed of correcting an air/fuel ratio and uniformizing the air/fuel ratio for each cylinder.例文帳に追加
空燃比補正対象気筒を正確に判別し、空燃比の補正速度を向上させ、各気筒の空燃比を均一化することが可能な内燃機関の空燃比制御装置を得る。 - 特許庁
CONTROL DEVICE OF AIR/FUEL RATIO SENSOR FOR INTERNAL COMBUSTION ENGINE例文帳に追加
内燃機関の空燃比センサの制御装置 - 特許庁
COMBUSTION AIR FUEL RATIO CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE例文帳に追加
内燃機関の燃焼空燃比制御装置 - 特許庁
EXHAUST GAS AIR-FUEL RATIO ESTIMATION DEVICE FOR INTERNAL COMBUSTION ENGINE例文帳に追加
内燃機関の排気空燃比推定装置 - 特許庁
MALFUNCTION DETERMINATION DEVICE OF AIR-FUEL RATIO DETECTION DEVICE例文帳に追加
空燃比検出装置の故障判定装置 - 特許庁
An ECU 40 performs secondary air supply processing and performs air-fuel ratio F/B (Feed Back) control so that an air-fuel ratio in the exhaust pipe 24 reaches a target air-fuel ratio.例文帳に追加
ECU40は、二次エア供給処理を実施する一方、排気管24内の空燃比が目標空燃比となるよう空燃比F/B制御を実施する。 - 特許庁
An ECU 40 executes secondary air supply processing, and executes air-fuel ratio F/B control so that the air-fuel ratio in the exhaust pipe 24 is in a target air-fuel ratio.例文帳に追加
ECU40は、二次エア供給処理を実施する一方、排気管24内の空燃比が目標空燃比となるよう空燃比F/B制御を実施する。 - 特許庁
An air-fuel ratio switching control means performs switching control (S18) of combustion air-fuel ratio of an internal combustion engine from lean air-fuel ratio to theoretical air-fuel ratio or rich air-fuel ratio on condition that a load detected by a load detection means is not greater than the specified value (S16).例文帳に追加
空燃比切換制御手段は、負荷検出手段により検出された負荷が所定値以下であることを条件に(S16)、内燃機関の燃焼空燃比をリーン空燃比から理論空燃比またはリッチ空燃比に切換制御する(S18)。 - 特許庁
The function determination of an air-fuel ratio sensor, including determination whether there occurs the rich-lean abnormality that is an abnormality where the air-fuel ratio sensor becomes less responsive to a change in the air-fuel ratio of the engine from the rich air-fuel ratio to the lean air-fuel ratio, is performed.例文帳に追加
エンジンの空燃比をリッチ空燃比からリーン空燃比に変化させたときの空燃比センサの応答性が低下する異常であるリッチリーン異常が生じているか否かの判定を含む空燃比センサの機能判定を行なう。 - 特許庁
To improve estimation accuracy of the each cylinder air-fuel ratio when responsiveness of an air-fuel ratio sensor is deteriorated, in a system for estimating the air-fuel ratio (the each cylinder air-fuel ratio) of respective cylinders based on output of the air-fuel ratio sensor arranged in an exhaust confluent part of an engine.例文帳に追加
エンジンの排気合流部に設置した空燃比センサの出力に基づいて各気筒の空燃比(気筒別空燃比)を推定するシステムにおいて、空燃比センサの応答性劣化時の気筒別空燃比の推定精度を向上させる。 - 特許庁
To prevent an increase in a feedback period and roughness of the air-fuel ratio by performing highly accurate air-fuel ratio control corresponding to a state change of the air-fuel ratio in an air-fuel ratio control device of an internal combustion engine using a linear air-fuel ratio sensor.例文帳に追加
リニア空燃比センサを用いた内燃機関の空燃比制御装置において、空燃比の状況変化に対応した高精度な空燃比制御を行うことにより、フィードバック周期の増大や空燃比の荒れを防止する。 - 特許庁
The target air fuel ratio change over part 43 establishes rich target air fuel ratio established by the target air fuel ratio enrichment part 42 as target air fuel ratio under a condition that target air fuel ratio established by the sub F/B part 41 is rich or the like.例文帳に追加
目標空燃比切替部43では、サブF/B部41で設定した目標空燃比がリッチであることなどを条件として、目標空燃比リッチ化部42で設定したリッチ目標空燃比を目標空燃比とする。 - 特許庁
To provide an air-fuel ratio controller for an internal combustion engine for an outboard motor capable of controlling an air-fuel ratio to an air-fuel ratio other than theoretical air-fuel ratio with high precision even by using an O_2 sensor changing its output characteristic in the vicinity of the theoretical air-fuel ratio.例文帳に追加
理論空燃比近傍で出力特性が変化するO_2センサを用いながらも、空燃比を理論空燃比以外の空燃比に精度良く制御できるようにした船外機用内燃機関の空燃比制御装置を提供する。 - 特許庁
Before starting air-fuel ratio F/B control during secondary air supply, the fuel amount is increased so that the air-fuel ratio in the exhaust pipe 24 approaches to the target air-fuel ratio.例文帳に追加
また、二次エア供給中に空燃比F/B制御を開始する前に、排気管24内の空燃比を目標空燃比に近づけるべく燃料増量を実施する。 - 特許庁
An electronic control device 50 calculates the air-fuel ratio correction amount for the air-fuel ratio feedback control in accordance with a tendency of deviation between an actual air-fuel ratio and a target air-fuel ratio and determines the malfunction of the fuel injection system in accordance with the air-fuel ratio correction amount.例文帳に追加
電子制御装置50は、実空燃比と目標空燃比との乖離傾向に基づいて空燃比フィードバック制御の空燃比補正量を算出するとともに、同空燃比補正量に基づいて燃料噴射系の異常を判定する。 - 特許庁
To obtain in advance a basic correction value to quickly converge the air-fuel ratio after starting main feedback control to a target air-fuel ratio in an air-fuel ratio control device for feedback controlling the air-fuel ratio based on the target air-fuel ratio and an output value of at least an upstream side air-fuel ratio sensor.例文帳に追加
目標空燃比と少なくとも上流側空燃比センサの出力値とに基づいて空燃比をフィードバック制御する空燃比制御装置において、メインフィードバック制御開始後に空燃比を目標空燃比に迅速に収束させるように基本補正値を求めておくこと。 - 特許庁
To improve accuracy of individual cylinder air fuel ratio control and accuracy of individual cylinder air fuel ratio abnormality diagnosis by increasing estimation accuracy of individual cylinder air fuel ratio in a system estimating air fuel ratio of each cylinder (individual cylinder air fuel ratio) based on output of an air fuel ratio sensor installed in an exhaust gas merging part of an engine.例文帳に追加
エンジンの排気合流部に設置した空燃比センサの出力に基づいて各気筒の空燃比(気筒別空燃比)を推定するシステムにおいて、気筒別空燃比の推定精度を高めて、気筒別空燃比制御の制御精度や気筒別空燃比異常診断の診断精度を向上させる。 - 特許庁
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