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公开(公告)号：US07254474B2
公开(公告)日：2007-08-07
申请号：US11206793
申请日：2005-08-19
CPC分类号： G01N27/4175 , F02D41/1456 , F02D41/1495
摘要： In a diagnosis apparatus for an internal combustion engine which determines the abnormality of a linear A/F sensor which is disposed on the upstream side of a catalyst of the engine and detects the A/F of exhaust gas, the apparatus includes a response/gain deterioration detection unit that separately detects the response deterioration in which the response of the linear A/F sensor is delayed and the gain deterioration in which the detection sensitivity of the linear A/F sensor is abnormal.
摘要翻译： 在用于确定设置在发动机的催化剂的上游侧并检测排气的A / F的线性A / F传感器的异常的内燃机的诊断装置中，该装置包括响应/增益 劣化检测单元分别检测线性A / F传感器的响应延迟的响应恶化和线性A / F传感器的检测灵敏度异常的增益劣化。
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公开(公告)号：US20070095051A1
公开(公告)日：2007-05-03
申请号：US11589890
申请日：2006-10-31
CPC分类号： F01N11/007 , F01N3/0864 , F01N2560/025 , F01N2560/14 , F02D41/0295 , F02D41/1441 , F02D41/18 , F02D2200/0816 , Y02T10/22 , Y02T10/47
摘要： A control apparatus for an internal combustion engine has an oxygen storage volume computing unit for computing an oxygen storage volume of a catalyst by using a real air/fuel ratio detected by an air/fuel ratio sensor installed on the upstream side of a catalyst, a center air/fuel ratio representing a stoichiometric air/fuel ratio and an estimated air flow volume or detecting a flow rate of air flowing into the catalyst. A center air/fuel ratio correcting unit for correcting a center air/fuel ratio based on output of a rear air/fuel ratio sensor provided on the downstream side of the catalyst, and an oxygen storage volume computed by an oxygen storage volume computing unit, and the oxygen storage volume computing unit computes an oxygen storage volume by using a center air/fuel ratio corrected by the center air/fuel ratio correcting unit.
摘要翻译： 一种用于内燃机的控制装置，具有一个氧气存储量计算单元，用于通过使用安装在催化剂上游侧的空气/燃料比传感器检测到的实际空气/燃料比来计算催化剂的氧气存储容积， 中心空气/燃料比表示化学计量空气/燃料比和估计的空气流量或检测流入催化剂的空气的流量。 一种中央空燃比校正单元，用于基于设置在催化剂下游侧的后空/燃比传感器的输出和由储氧量计算单元计算的氧储存量来校正中心空燃比， 并且氧气存储量计算单元通过使用由中央空燃比校正单元校正的中心空燃比来计算氧气存储量。
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公开(公告)号：US20070017212A1
公开(公告)日：2007-01-25
申请号：US11492058
申请日：2006-07-25
CPC分类号： F02D41/0295 , F01N11/007 , F01N2550/02 , F02D2200/0814 , Y02A50/2324 , Y02T10/22 , Y02T10/47
摘要： A catalyst diagnosis apparatus comprises a reaction rate calculation unit for calculating a reaction rate of chemical reaction in a three-way catalyst based on an output of an oxygen sensor, and an OSC indicator calculation unit for calculating an OSC indicator indicating an oxygen storage capacity (OSC) of the three-way catalyst based on outputs of a linear air-fuel ratio sensor and the oxygen sensor, and a catalyst degradation determination unit for determining degradation of the three-way catalyst based on the reaction rate and the OSC indicator. The determination of the catalyst degradation can be performed with high accuracy in a manner adapted for influences of external environments, etc.
摘要翻译： 催化剂诊断装置包括：反应速率计算单元，用于基于氧传感器的输出计算三元催化剂中的化学反应的反应速率;以及OSC指示符计算单元，用于计算表示氧气存储容量的OSC指示符（ 基于线性空燃比传感器和氧传感器的输出的三元催化剂的催化剂劣化判定单元，基于反应速度和OSC指标来判定三元催化剂的劣化的催化剂劣化判定单元。 可以以适合于外部环境等的影响的方式以高精度进行催化剂劣化的测定。
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公开(公告)号：US20060190159A1
公开(公告)日：2006-08-24
申请号：US11206793
申请日：2005-08-19
CPC分类号： G01N27/4175 , F02D41/1456 , F02D41/1495
摘要： In a diagnosis apparatus for an internal combustion engine which determines the abnormality of a linear A/F sensor which is disposed on the upstream side of a catalyst of the engine and detects the A/F of exhaust gas, the apparatus includes a response/gain deterioration detection unit that separately detects the response deterioration in which the response of the linear A/F sensor is delayed and the gain deterioration in which the detection sensitivity of the linear A/F sensor is abnormal.
摘要翻译： 在用于确定设置在发动机的催化剂的上游侧并检测排气的A / F的线性A / F传感器的异常的内燃机的诊断装置中，该装置包括响应/增益 劣化检测单元分别检测线性A / F传感器的响应延迟的响应恶化和线性A / F传感器的检测灵敏度异常的增益劣化。
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公开(公告)号：US20090012673A1
公开(公告)日：2009-01-08
申请号：US11945604
申请日：2007-11-27
IPC分类号： G01M15/04
CPC分类号： F02D41/22 , F02D35/023 , F02D35/024 , F02D41/0045 , F02D41/0072 , F02D2041/1433 , F02D2200/1006 , G01M15/042
摘要： Any anomaly in energy transfer is appropriately diagnosed in a vehicle. The energy transfer system of a vehicle is provided with: an input energy computation means (e.g., the chemical energy of fuel computation means) for determining the input energy of the energy transfer system; an output energy computation means (e.g., the vehicle kinetic energy computation means) for determining the energy output of the energy transfer system; and a comparing means (e.g., the comparing means) for comparing the input energy with the output energy. Any anomaly in the energy transfer system (e.g., any anomaly in fuel efficiency) is determined based on the result of comparison by the comparing means.
摘要翻译： 能量转移的任何异常在车辆中得到适当诊断。 车辆的能量传递系统具有：用于确定能量传递系统的输入能量的输入能量计算装置（例如，燃料计算装置的化学能）; 用于确定能量传递系统的能量输出的输出能量计算装置（例如，车辆动能计算装置）; 以及用于将输入能量与输出能量进行比较的比较装置（例如比较装置）。 基于比较装置的比较结果，确定能量传递系统中的任何异常（例如燃料效率的任何异常）。
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公开(公告)号：US07556023B2
公开(公告)日：2009-07-07
申请号：US11969460
申请日：2008-01-04
CPC分类号： F02D41/40 , F02D35/023 , F02D41/0025 , F02D41/062 , F02D41/221 , F02D41/3836 , F02D2041/224 , F02D2041/225 , F02D2200/0602 , F02D2200/0604 , F02D2200/0611 , F02D2250/04 , F02M63/0225 , Y02T10/44
摘要： The present invention reduces exhaust emissions at startup, provides improved fuel pressure control performance in a low-load region, and detects high-pressure fuel system abnormalities. Disclosed is a high-pressure fuel system control device which includes a high-pressure pump for pressurizing fuel and discharging the pressurized fuel to a fuel rail, an injector for injecting the fuel stored in the fuel rail, and a fuel pressure sensor for measuring the pressure of the fuel stored in the fuel rail, and controls the high-pressure pump and the injector in accordance with an output generated from the fuel pressure sensor. The high-pressure fuel system control device includes a homo-elasticity coefficient estimation section for estimating a homo-elasticity coefficient of fuel in accordance with a pressure change which occurs when a fuel discharge amount of the high-pressure pump is not smaller than a predetermined value; a fuel pressure estimation section for estimating fuel pressure within the fuel rail in accordance with the homo-elasticity coefficient and control target values for the high-pressure pump and the injector; and a fuel control section for correcting an injection pulse of the injector in accordance with the fuel pressure estimated by the fuel pressure estimation section.
摘要翻译： 本发明减少了启动时的排气排放，在低负荷区域提供了改进的燃料压力控制性能，并检测出高压燃油系统异常。 公开了一种高压燃料系统控制装置，其包括用于对燃料进行加压并将加压燃料排放到燃料轨的高压泵，用于喷射存储在燃料轨中的燃料的喷射器和用于测量燃料压力的燃料压力传感器 存储在燃料轨道中的燃料的压力，并且根据从燃料压力传感器产生的输出来控制高压泵和喷射器。 高压燃料系统控制装置包括均弹弹性系数估计部，其根据当高压泵的燃料喷射量不小于预定值时发生的压力变化来估计燃料的均匀弹性系数 值; 燃料压力估计部，用于根据高压泵和喷射器的均弹性系数和控制目标值来估计燃料轨道内的燃料压力; 以及燃料控制部，其根据由燃料压力推定部估计出的燃料压力来校正喷射器的喷射脉冲。
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公开(公告)号：US10290078B2
公开(公告)日：2019-05-14
申请号：US15642696
申请日：2017-07-06
IPC分类号： G06T3/40 , G10L15/22 , G10L15/26 , G06F3/16 , G06F3/0488 , G06F3/0484 , G06F3/038 , G06F3/041 , G06F3/042 , G06F3/0482 , G06F3/0486
摘要： An image processing apparatus includes circuitry that converts user voices that are input into a string of characters reflecting a statement made with the user voices, retrieves one or more items of information related to the string, stores the information being retrieved associated with identification information indicating a retrieval time when the information is retrieved, draws a graphical image including the information being stored on a projection target image to be projected by a projector, and controls the projector to project the projection target image including the graphical image, the graphical image having a size that is determined in accordance with the identification information associated with the information included in the graphical image being projected.
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公开(公告)号：US20120194139A1
公开(公告)日：2012-08-02
申请号：US13356818
申请日：2012-01-24
IPC分类号： H02J7/00
CPC分类号： H01M10/441 , H01M10/0525 , H01M10/448 , H01M10/482 , H02J7/0016 , H02J7/0057 , Y02T10/7011 , Y02T10/7055
摘要： A rechargeable battery system capable of suppressing the increase in the internal resistance of a lithium ion rechargeable battery and having long life is provided. A rechargeable battery system comprising rechargeable battery modules each having a plurality of lithium ion rechargeable batteries, and a charge/discharge control means for controlling assembled batteries having the rechargeable battery modules connected in parallel, in which the charge/discharge control means controls discharge, upon discharge of the lithium ion rechargeable batteries, on every lithium ion rechargeable battery modules connected in parallel is adopted.
摘要翻译： 提供了能够抑制锂离子可再充电电池的内阻增加并且寿命长的可再充电电池系统。 一种可再充电电池系统，包括各自具有多个锂离子可再充电电池的可再充电电池模块，以及用于控制充电/放电控制装置控制放电的具有并联连接的可再充电电池模块的组合电池的充/放电控制装置 采用并联连接的锂离子二次电池模块放电。
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公开(公告)号：US20060186114A1
公开(公告)日：2006-08-24
申请号：US11410045
申请日：2006-04-25
IPC分类号： H05B6/14
CPC分类号： H05B6/145
摘要： In an image forming apparatus according to the present invention, a shield plate 202 which is made of a specific material and has a specific thickness is provided between an exciting coil and at least one of a first and a second magnetic field intensity measuring point P1, P2, which prevents a magnetic field of a specific magnetic field intensity or higher from leaking to the outside of the image forming apparatus or alleviates the effect of the magnetic field on the circuits in the apparatus or optionally installed devices.
摘要翻译： 在根据本发明的图像形成装置中，在励磁线圈与第一和第二磁场强度测量点P 1中的至少一个之间设置由特定材料制成并具有特定厚度的屏蔽板202 ，P 2，其防止特定磁场强度或更高的磁场泄漏到图像形成装置的外部，或减轻磁场对装置或可选安装的装置中的电路的影响。
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公开(公告)号：US20050205559A1
公开(公告)日：2005-09-22
申请号：US10805522
申请日：2004-03-22
申请人： Kazuhiko Kikuchi , Kazushige Morihara , Satoshi Kinouchi , Osamu Takagi , Osamu Takagi , Shin Yamauchi
发明人： Kazuhiko Kikuchi , Kazushige Morihara , Satoshi Kinouchi , Osamu Takagi , Osamu Takagi , Shin Yamauchi
CPC分类号： H05B6/145
摘要： In an image forming apparatus according to the present invention, a shield plate 202 which is made of a specific material and has a specific thickness is provided between an exciting coil and at least one of a first and a second magnetic field intensity measuring point P1, P2, which prevents a magnetic field of a specific magnetic field intensity or higher from leaking to the outside of the image forming apparatus or alleviates the effect of the magnetic field on the circuits in the apparatus or optionally installed devices.
摘要翻译： 在根据本发明的图像形成装置中，在励磁线圈与第一和第二磁场强度测量点P 1中的至少一个之间设置由特定材料制成并具有特定厚度的屏蔽板202 ，P 2，其防止特定磁场强度或更高的磁场泄漏到图像形成装置的外部，或减轻磁场对装置或可选安装的装置中的电路的影响。
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