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1. 发明授权

US5086744A Fuel control system for internal combustion engine 失效
标题翻译：内燃机燃油控制系统
公开(公告)号：US5086744A
公开(公告)日：1992-02-11
申请号：US639263
申请日：1991-01-10
申请人： Toshihiro Ishihara , Tetsushi Hosokai , Tetsuro Takaba , Hideki Kobayashi
发明人： Toshihiro Ishihara , Tetsushi Hosokai , Tetsuro Takaba , Hideki Kobayashi
IPC分类号： F02D41/04
CPC分类号： F02D41/047
摘要： A fuel control system for an engine has a fuel injector which injects fuel into an intake passage communicating with a combustion chamber. The quantity of a direct delivery part of fuel injected from the fuel injector which is directly fed to the combustion chamber is estimated, the quantity of a drawn part of fuel which has been on a wall surface of the intake passage and is vaporized and fed to the combustion chamber together with the direct delivery part is estimated, and the quantity of fuel to be injected from the fuel injection means is dcetermined on the basis of the estimated quantities of the direct delivery part and the drawn part so that the sum of them provides a desired quantity of fuel to be fed to the combustion chamber. The estimated quantity of at least one of the direct delivery part and the drawn part is increased as a factor which governs the degree of evaporation of the fuel on the wall surface changes in such a direction as to promote evaporation of the fuel on the wall surface.
摘要翻译：用于发动机的燃料控制系统具有将燃料喷射到与燃烧室连通的进气通道中的燃料喷射器。从直接供给到燃烧室的燃料喷射器喷射的燃料的直接输送部分的量被估计为已经在进气通道的壁表面上被蒸发并被供给到估计燃烧室和直接输送部分，并且基于直接输送部分和拉出部分的估计量来确定从燃料喷射装置喷射的燃料量，使得它们的总和提供要供给到燃烧室的所需量的燃料。直接输送部分和拉伸部分中的至少一个的估计量被增加，因为控制壁表面上的燃料的蒸发程度的因素在促进壁表面上的燃料蒸发的方向上变化。

2. 发明授权

US5197431A Ignition timing control system for engine 失效
标题翻译：发动机点火正时控制系统
公开(公告)号：US5197431A
公开(公告)日：1993-03-30
申请号：US804661
申请日：1991-12-10
申请人： Tetsuro Takaba , Tetsushi Hosokai , Toshihiro Ishihara , Hideki Kobayashi
发明人： Tetsuro Takaba , Tetsushi Hosokai , Toshihiro Ishihara , Hideki Kobayashi
IPC分类号： F02D45/00 , F02P5/15
CPC分类号： F02P5/1504 , Y02T10/46 , Y10T477/69
摘要： An ignition timing control system for an engine equipped with an automatic transmission corrects an ignition timing advance so as to retard ignition upon a demand to drop engine output torque when resumption of fuel injection is required after it has been interrupted during deceleration or when a shift of the automatic transmission is required. The ignition timing advance is corrected by a decaying retardation value so as to gradually fall with the passage of time. The corrected ignition timing advance is kept above a specific lower ignition timing advance limit, which is set smaller for lower air charging levels than for higher air charging levels. The corrected ignition timing advance is also kept below a specific lower limit ignition timing advance, which is set larger for lower air charging levels than for higher air charging levels.
摘要翻译：用于配备有自动变速器的发动机的点火正时控制系统校正点火正时提前，以便在减速期间需要恢复燃料喷射之后需要降低发动机输出转矩的时间点来延迟点火，需要自动变速器。点火正时提前通过衰减延迟值来校正，随着时间的推移逐渐下降。校正的点火正时提前被保持在特定的较低点火正时提前极限以下，其对于较低的空气充气水平设置为比较高的充气水平设定得更小。校正的点火正时提前也保持在特定的下限点火正时提前，其设定为比较高的空气充气水平低的充气水平。

3. 发明授权

US5065717A Idle speed control system for engine 失效
标题翻译：发动机空转速度控制系统
公开(公告)号：US5065717A
公开(公告)日：1991-11-19
申请号：US634601
申请日：1990-12-27
申请人： Tetsushi Hosokai , Tetsuro Takaba , Toshihiro Ishihara , Hideki Kobayashi
发明人： Tetsushi Hosokai , Tetsuro Takaba , Toshihiro Ishihara , Hideki Kobayashi
IPC分类号： F02D31/00 , F02D41/08 , F02D41/16 , F02D45/00
CPC分类号： F02D31/005 , F02D41/16
摘要： An idle speed control system for an engine includes an idle regulator valve which controls the amount of intake air to be fed to the engine when the engine idles and a control unit which detects an engine speed and controls the opening of the idle regulator valve so that the detected engine speed converges on a target idle speed. The control unit calculates a basic air charging efficienty required to fixedly operate the engine at a target idle speed, calculates a first target air charging efficiency by feedback correction of the basic air charging efficiency on the basis of a correction value which is determined according to the difference between an actual idle speed and a target idle speed, calculates a second target air charging efficiency which is the air charging efficiency obtained when the engine is fixedly operated at a detected idle speed while the amount of intake air is kept at a mass flow which will fixedly provide the first target air charging efficiency, calculates a final target mass flow which provides a first-order lag air charging efficiency equal to the second target air charging efficiency, and controls the opening of the idle regulator valve on the basis of the final target mass flow.
摘要翻译：用于发动机的怠速控制系统包括怠速调节阀，其控制当发动机空转时供给到发动机的进气量;以及控制单元，其检测发动机转速并控制怠速调节阀的打开，使得检测到的发动机速度收敛于目标怠速。控制单元计算在目标怠速下固定地操作发动机所需的基本空气充气效率，通过基于根据本发明的确定的校正值反馈校正基本空气充气效率来计算第一目标空气充气效率实际怠速与目标怠速之间的差异计算出当发动机在检测到的怠速下固定操作时获得的充气效率的第二目标充气效率，同时进气量保持在质量流量将固定地提供第一目标空气充气效率，计算最终目标质量流量，其提供等于第二目标充气效率的一阶滞后充气效率，并且基于最终的目标空气充气效率来控制怠速调节阀的打开目标质量流量。

4. 发明授权

US5080072A Air-fuel ratio control system for engine 失效
标题翻译：发动机空燃比控制系统
公开(公告)号：US5080072A
公开(公告)日：1992-01-14
申请号：US623529
申请日：1990-12-07
申请人： Tetsushi Hosokai , Tetsuro Takaba , Toshihiro Ishihara , Hideki Kobayashi
发明人： Tetsushi Hosokai , Tetsuro Takaba , Toshihiro Ishihara , Hideki Kobayashi
IPC分类号： F02D45/00 , F02D41/14
CPC分类号： F02D41/1495 , F02D41/148
摘要： An air-fuel ratio control system for an engine has an air-fuel ratio sensor which generates an output value which changes according to an air-fuel ratio in an air-fuel mixture fed to the engine. An upper preset value which corresponds to an output value of the air-fuel ratio sensor for an air-fuel ratio which is larger than a stoichiometric air-fuel ratio and a lower preset value which corresponds to an output value of the air-fuel ratio sensor for an air-fuel ratio which is smaller than the stoichiometric air-fuel ratio are set. They are respectively reduced and increased by a predetermined value at one time at regular intervals, and are shifted each time the output value of the air-fuel ratio sensor exceeds the upper preset value at that time and reduces below the lower preset value at that time, to the output value of the air-fuel ratio sensor at that time. It is determined that the air-fuel ratio sensor is abnormal when the difference between the upper and lower preset values becomes smaller than a predetermined reference difference.
摘要翻译：用于发动机的空燃比控制系统具有空燃比传感器，其产生根据供给到发动机的空燃混合物中的空燃比而变化的输出值。对应于空燃比的空燃比传感器的输出值大于理论空燃比的预设值和与空燃比的输出值对应的下限值设定小于理论空燃比的空燃比的传感器。它们以规则的间隔分别一次减小预定值，并且每当空燃比传感器的输出值超过该时间的上限预设值并且在该时间内降低到低于预定值的下限时移动，相对于此时的空燃比传感器的输出值。当上下预设值之间的差小于预定的基准差时，确定空燃比传感器异常。

5. 发明授权

US5050565A Fuel control system for engine 失效
标题翻译：发动机燃油控制系统
公开(公告)号：US5050565A
公开(公告)日：1991-09-24
申请号：US627816
申请日：1990-12-14
申请人： Toshihiro Ishihara , Tetsushi Hosokai , Tetsuro Takaba , Hideki Kobayashi
发明人： Toshihiro Ishihara , Tetsushi Hosokai , Tetsuro Takaba , Hideki Kobayashi
IPC分类号： F02D41/10 , F02D41/18 , F02D41/34 , F02D45/00
CPC分类号： F02D41/187 , F02D41/10
摘要： An airflow meter detects an amount of intake air flowing through an intake passage of the engine, and a fuel injector injects fuel in an amount which is determined according to the amount of intake air detected by the airflow meter. A controller calculates moving averages of outputs of the airflow meter, and the ratio of the difference between each output of the airflow meter and the moving average to a value derived from the moving average. The controller causes the fuel injector to increase the amount of fuel to be fed to the engine when the ratio is not smaller than a predetermined reference threshold value.
摘要翻译：空气流量计检测流过发动机的进气通道的进气量，燃料喷射器以根据由气流计检测到的进气量确定的量喷射燃料。控制器计算气流计的输出的移动平均值，以及气流计的每个输出与移动平均值之差与由移动平均值导出的值的比值。当比率不小于预定参考阈值时，控制器使得燃料喷射器增加要供给到发动机的燃料量。

6. 发明授权

US5637985A Alternator control system 失效
标题翻译：发电机控制系统
公开(公告)号：US5637985A
公开(公告)日：1997-06-10
申请号：US996818
申请日：1992-12-28
申请人： Shieaki Kakizaki , Tetsushi Hosokai , Tetsuro Takaba , Hiroshi Ninomiya
发明人： Shieaki Kakizaki , Tetsushi Hosokai , Tetsuro Takaba , Hiroshi Ninomiya
IPC分类号： H02J7/16 , H02J7/14 , H02J7/24 , H02P9/30
CPC分类号： H02J7/242 , H02J7/1453
摘要： An alternator control system controls a field current passing an alternator so as to regulate a terminal voltage of a vehicle battery to a target voltage, based on a deviation of the terminal voltage from the target voltage, by feedback control. The field current is corrected based on a delay in current generation of the alternator.
摘要翻译：交流发电机控制系统通过反馈控制来控制通过交流发电机的励磁电流，以便基于端子电压与目标电压的偏差来将车辆电池的端子电压调节到目标电压。基于交流发电机的电流产生的延迟来校正励磁电流。

7. 发明授权

US5505675A Hydraulic control system of automatic transmission 失效
标题翻译：自动变速器液压控制系统
公开(公告)号：US5505675A
公开(公告)日：1996-04-09
申请号：US346171
申请日：1994-11-21
申请人： Minoru Kuriyama , Kazuo Sasaki , Tetsuro Takaba , Tetsuya Nishizato , Takashi Ueno
发明人： Minoru Kuriyama , Kazuo Sasaki , Tetsuro Takaba , Tetsuya Nishizato , Takashi Ueno
IPC分类号： F16H59/48 , F16H59/74 , F16H61/00 , F16H61/04 , F16H61/08 , F16H61/26
CPC分类号： F16H61/0437 , F16H61/08 , F16H2061/0096 , F16H59/48 , F16H59/74 , Y10S477/902 , Y10T477/6937 , Y10T477/6939 , Y10T477/69395
摘要： A hydraulic control system for a power train including a shift speed mechanism, a frictional element for switching a shift characteristic of the shift speed mechanism, a hydraulic control mechanism for controlling a hydraulic pressure, a target shift time setting device for setting a target shift time based on an input speed difference of the shift speed mechanism through the shift operation and an input torque introduced to the shift speed mechanism, an angular acceleration calculator for calculating an angular acceleration of an input member of the shift speed mechanism based on the target shift time obtained through the target shift time setting device and the input speed change of the shift speed mechanism through the shift operation, an inertia hydraulic pressure setting device for setting an inertia hydraulic pressure for coping with a moment force due to a moment of inertia of a power transmitting system to the shift speed mechanism based on the angular acceleration of the input member of the shift speed mechanism obtained through the angular acceleration calculator, an input torque pressure setting device for setting an input torque hydraulic pressure corresponding to the input torque introduced to the shift speed mechanism based on the input torque and, a target pressure setting device for setting a final target hydraulic pressure for the hydraulic control mechanism based on the inertia hydraulic pressure and the input torque hydraulic pressure. The shift shock is effectively suppressed.
摘要翻译：一种用于动力传动系的液压控制系统，包括变速机构，用于切换变速机构的换档特性的摩擦元件，用于控制液压的液压控制机构，用于设定目标换档时间的目标换档时间设定装置基于通过变速操作的变速机构的输入速度差和引入到变速机构的输入转矩的角加速度计算器，基于目标变速时间计算变速机构的输入部件的角加速度通过目标换档时间设定装置获得的换档速度机构的输入速度变化和通过换档动作的变速机构的输入速度变化的惯性液压设定装置，用于设定用于应对由于动力的惯性矩的力矩的惯性液压基于输入的角加速度将换档系统传送到换挡机构通过角加速度计算部获得的换档速度机构的构件，输入转矩压力设定装置，用于根据输入转矩设定与引入变速机构的输入转矩对应的输入转矩液压，以及目标压力设定装置，基于惯性液压和输入扭矩液压，设定液压控制机构的最终目标液压。转变冲击得到有效的抑制。

8. 发明授权

US4899711A Engine knock control system 失效
标题翻译：发动机爆震控制系统
公开(公告)号：US4899711A
公开(公告)日：1990-02-13
申请号：US177957
申请日：1988-04-05
申请人： Yoshitaka Tabara , Tetsuro Takaba , Tomotsugu Rikitake
发明人： Yoshitaka Tabara , Tetsuro Takaba , Tomotsugu Rikitake
IPC分类号： F02P5/152 , G01L23/22
CPC分类号： F02P5/152 , G01L23/225 , Y02T10/46
摘要： Oscillation of the engine is detected by an oscillation sensor which outputs a signal representing the oscillation of the engine. The maximum value of the output of the oscillation sensor during combustion period in each cycle is detected. The maximum values obtained in a predetermined number of cycles are stored in a memory and knock occurrence is determined on the basis of the predetermined number of maximum values output from the memory.

9. 发明授权

US08002344B2 Temperature adjustable seat 有权
标题翻译：温度可调座椅
公开(公告)号：US08002344B2
公开(公告)日：2011-08-23
申请号：US12268492
申请日：2008-11-11
申请人： Toshiyuki Abe , Junichi Mita , Tetsuro Takaba , Nobuhiro Ono , Shigeki Yamamoto , Kazuhisa Nakagawa , Kenichi Yoshikawa
发明人： Toshiyuki Abe , Junichi Mita , Tetsuro Takaba , Nobuhiro Ono , Shigeki Yamamoto , Kazuhisa Nakagawa , Kenichi Yoshikawa
IPC分类号： A47C7/72 , A47C31/00
CPC分类号： A47C7/748 , B60N2/5635 , B60N2/5657 , B60N2/5692
摘要： A temperature adjustable seat is disclosed. The temperature adjustable seat comprises a seat and air being blown into an inside thereof a thermoelectric device for heating and cooling the air, an air-blower for blowing either heated air or cooled air by the thermoelectric device through the inside of the seat, and control device for controlling the thermoelectric device. The control device calculates a required heat quantity, the required heat quantity being a sum of a first heat quantity required for a seat surface temperature of the seat reaching to a target seat temperature and a second heat quantity that is given and received between the seat and an ambient environment and the control device controls a temperature of the thermoelectric device so as to supply the required heat quantity to the seat.
摘要翻译：公开了一种温度调节座椅。温度调节座椅包括一座座，空气吹入其内部用于加热和冷却空气的热电装置，用于通过座椅内部由热电装置吹入加热空气或冷却空气的鼓风机，以及控制用于控制热电装置的装置。控制装置计算所需的热量，所需的热量是达到目标座椅温度的座椅的座椅表面温度所需的第一热量与在座椅和座椅温度之间给定和接收的第二热量之和的和周围环境，并且控制装置控制热电装置的温度，以便将所需的热量提供给座椅。

10. 发明授权

US5803865A Gear shift control system for automatic transmission 失效
标题翻译：变速控制系统，用于自动变速箱
公开(公告)号：US5803865A
公开(公告)日：1998-09-08
申请号：US706210
申请日：1996-08-30
申请人： Shingo Harada , Yuji Shitani , Tetsuya Kyakuno , Tetsuro Takaba , Hidetoshi Nobumoto , Kazuo Sasaki
发明人： Shingo Harada , Yuji Shitani , Tetsuya Kyakuno , Tetsuro Takaba , Hidetoshi Nobumoto , Kazuo Sasaki
IPC分类号： F16H59/14 , F16H59/24 , F16H59/44 , F16H59/54 , F16H59/66 , F16H61/02 , F16H61/21 , F16H61/00
CPC分类号： F16H61/21 , F16H2059/663 , F16H59/141 , F16H59/24 , F16H59/44 , F16H59/54 , F16H59/66 , F16H61/0213 , Y10S477/901 , Y10T477/647 , Y10T477/69 , Y10T477/691 , Y10T477/692
摘要： An automatic transmission control system, which applies an ordinary gear shift control map set up for flat road driving and a downgrade gear shift set up for downgrade driving which has broadened range of driving conditions for lower gears, causes gear shifts according to the ordinary gear shift control map even during downward driving when an accelerator pedal is stepped on with intention of accelerating the vehicle.
摘要翻译：一种自动变速器控制系统，其适用于设置用于平面道路行驶的普通变速控制图和设置用于降档驱动的降档变速，其具有使下齿轮的行驶条件变宽的范围，根据普通换档而变速即使在加速踏板加速踏板的情况下，即使在向下行驶期间控制地图。

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