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11. 发明授权

US5820517A Control system for internal combustion engines for automotive vehicles 失效
标题翻译：汽车内燃机控制系统
公开(公告)号：US5820517A
公开(公告)日：1998-10-13
申请号：US848277
申请日：1997-04-29
申请人： Yoshiharu Saito , Kazutomo Sawamura , Tetsuya Ono
发明人： Yoshiharu Saito , Kazutomo Sawamura , Tetsuya Ono
IPC分类号： B60W10/04 , B60W10/06 , B60W10/10 , B60W10/11 , F02D9/02 , F02D29/00 , F02D41/04 , F16H59/14 , F16H59/18 , F16H59/38 , F16H59/46 , F16H59/68 , F16H61/02 , F16H61/04 , F16H61/06 , F16H61/684 , F16H63/50
CPC分类号： F16H61/061 , B60W10/04 , B60W10/06 , B60W10/11 , B60W30/1819 , B60W30/19 , F16H63/502 , F16H2059/186 , F16H2059/6807 , F16H59/141 , F16H59/38 , F16H59/46 , F16H61/684 , Y10T477/677
摘要： An upshift of an automatic transmission of an automotive vehicle is carried out when a sudden decrease in a stepping-on amount of an accelerator pedal of the vehicle is detected. The opening of a throttle valve arranged in an intake passage of an internal combustion engine installed on the vehicle is closed when the stepping-on amount of the accelerator has increased during the upshift after the sudden decrease in the stepping-on amount. Engagement of one of speed clutches of the automatic transmission to be selected for the upshift is started upon the closing of the throttle valve. Control of the opening of the throttle valve in response to the stepping-on amount of the accelerator pedal is started after the rotational speed of the output side of the one of the speed clutches and the rotational speed of the input side of the same become substantially equal to each other through the engagement of the one of the speed clutches.
摘要翻译：当检测到车辆的踩踏量的突然下降时，执行机动车辆的自动变速器的升档。当在踩踏量突然下降之后，当升档中的加速踏板的踏入量增加时，布置在安装在车辆上的内燃机的进气通道中的节流阀的打开被关闭。在节流阀关闭时开始接合用于换高档的自动变速器的速度离合器之一。在速度离合器中的一个离合器的输出侧的转速和其输入侧的转速基本上变化之后，开始响应于加速器踏板的踏入量来控制节流阀的打开通过一个速度离合器的啮合相互相等。

12. 发明授权

US5839989A Control system for throttle released shifting by synchronous throttle control of an internal combustion engines 失效
标题翻译：通过内燃机的同步节流控制，油门控制系统释放换档
公开(公告)号：US5839989A
公开(公告)日：1998-11-24
申请号：US848518
申请日：1997-04-28
申请人： Yoshiharu Saito , Kazutomo Sawamura , Tetsuya Ono
发明人： Yoshiharu Saito , Kazutomo Sawamura , Tetsuya Ono
IPC分类号： B60W10/04 , B60W10/02 , B60W10/06 , B60W10/10 , B60W10/11 , F02D9/02 , F02D29/00 , F02D41/04 , F16H59/18 , F16H59/22 , F16H59/46 , F16H61/04 , F16H61/08 , F16H63/50 , F16H59/30
CPC分类号： B60W10/06 , B60W10/04 , B60W10/11 , B60W30/1819 , B60W30/19 , F16H61/0437 , F16H2059/186 , F16H2061/0496 , F16H59/22 , F16H59/46 , F16H61/08 , F16H63/502 , Y10T477/6418 , Y10T477/6937 , Y10T74/19251 , Y10T74/1926
摘要： An automatic transmission of an automotive vehicle is set into a neutral position in response to a command instructing gear shifting of the automatic transmission when release of an accelerator pedal of the vehicle is detected. The automatic transmission has a plurality of speed clutches. The opening of a throttle valve arranged in an intake passage of an internal combustion engine installed on the vehicle is controlled such that the rotational speed of an input side of one of the speed clutches to be selected for the gear shifting and the rotational speed of the one of the speed clutches becomes substantially equal to each other when the automatic transmission is held in the neutral position. The one of the speed clutches is engaged upon detection that the rotational speed of the input side thereof and the rotational speed of the output side thereof becomes substantially equal to each other.
摘要翻译：响应于在检测到车辆的加速器踏板的释放时指示自动变速器的变速的指令，将机动车辆的自动变速器设定在中立位置。自动变速器具有多个速度离合器。设置在安装在车辆上的内燃机的进气通道中的节流阀的打开被控制成使得要为齿轮换档选择的一个速度离合器的输入侧的转速和当自动变速器保持在中立位置时，速度离合器中的一个变得基本相等。速度离合器中的一个离合器被检测到，其输入侧的转速和其输出侧的转速基本上彼此相等。

13. 发明授权

US5839987A Control system for changing the time period at which torque is increased as a function of the time period at which a clutch is disengaged 失效
标题翻译：用于根据离合器分离的时间段来改变扭矩增加的时间段的控制系统
公开(公告)号：US5839987A
公开(公告)日：1998-11-24
申请号：US848579
申请日：1997-04-28
申请人： Kazutomo Sawamura , Hisashi Igarashi , Yoshiharu Saito , Kenichiro Ishii
发明人： Kazutomo Sawamura , Hisashi Igarashi , Yoshiharu Saito , Kenichiro Ishii
IPC分类号： B60W10/04 , B60W10/02 , B60W10/06 , B60W10/10 , B60W10/11 , F02D29/00 , F02D41/04 , F02D45/00 , F16H59/68 , F16H59/70 , F16H61/04 , F16H61/08
CPC分类号： B60W10/06 , B60W10/04 , B60W10/11 , B60W30/18 , B60W30/1819 , B60W2710/0666 , B60W2710/105 , F16H2059/6807 , F16H2061/0488 , F16H59/70 , F16H61/08 , F16H63/502 , Y10T477/675 , Y10T477/679 , Y10T477/68
摘要： A control system for an internal combustion engine for an automotive vehicle increases the output torque of the engine during an upshift of the automatic transmission so as to reduce a shock generated during the upshift. Time periods are measured over which respective speed clutches of the automatic transmission have been disengaged. The timing of increasing the output torque of the engine during the upshift of the automatic transmission is changed, based on one of the time periods measured over which one of the speed clutches of the automatic transmission to be selected for the upshift has been disengaged.
摘要翻译：用于机动车辆的内燃机的控制系统在自动变速器的升档期间增加发动机的输出转矩，以减少升档期间产生的冲击。测量自动变速器的相应速度离合器已经脱离的时间段。基于自动变速箱中选择的自动变速器的速度离合器中的哪一个已经被分离的时间段之一来改变在自动变速器的升档期间增加发动机的输出转矩的时间。

14. 发明授权

US06371889B1 Engine automatic start stop control apparatus 有权
标题翻译：发动机自动起动停止控制装置
公开(公告)号：US06371889B1
公开(公告)日：2002-04-16
申请号：US09637252
申请日：2000-08-14
申请人： Shigetaka Kuroda , Atsushi Matsubara , Shinichi Kitajima , Kazutomo Sawamura , Atsushi Izumiura , Takashi Iwamoto
发明人： Shigetaka Kuroda , Atsushi Matsubara , Shinichi Kitajima , Kazutomo Sawamura , Atsushi Izumiura , Takashi Iwamoto
IPC分类号： B60K4102
CPC分类号： B60W10/06 , B60K6/485 , B60K6/54 , B60L2240/445 , B60W2510/0676 , B60W2540/06 , B60W2540/10 , B60W2540/14 , B60W2550/12 , B60W2710/065 , F02D17/04 , F02N11/0814 , F02N11/0818 , F02N2200/101 , F02N2200/103 , Y02T10/48 , Y02T10/6226 , Y10S903/903 , Y10S903/917 , Y10T477/71 , Y10T477/75 , Y10T477/79
摘要： The engine automatic start stop control apparatus that controls an engine to be automatically stopped or started in response to driving conditions of a vehicle, comprises: a clutch detector for detecting depression of a clutch pedal; an accelerator detector for detecting depression of an accelerator pedal; an automatic stop detector for detecting an automatic stop of the engine; a stop history checker for checking a history of stopping of the vehicle when the automatic stop detector detects the stop of the vehicle; and an automatic start device for terminating the automatic stop of the engine and starting the engine when the automatic stop detector detects the automatic stop, when the clutch detector detects the depression of the clutch pedal, when the stop history checker finds no stop history, and when the accelerator detector detects depression of the accelerator pedal.
摘要翻译：发动机自动起动停止控制装置，其响应于车辆的行驶状况控制发动机自动停止或启动，包括：离合器检测器，用于检测离合器踏板的下压; 用于检测加速器踏板的下压的加速器检测器; 用于检测发动机的自动停止的自动停止检测器; 用于当自动停止检测器检测到车辆停止时检查车辆停止历史的停止历史检查器; 以及自动启动装置，当停止历史检查器没有停止历史时，当离合器检测器检测到离合器踏板的下压时，当自动停止检测器检测到自动停止时，终止发动机的自动停止和起动发动机，当加速器检测器检测到加速踏板的下压时。

15. 发明授权

US06366059B1 Control system for hybrid vehicle 有权
标题翻译：混合动力汽车控制系统
公开(公告)号：US06366059B1
公开(公告)日：2002-04-02
申请号：US09628165
申请日：2000-07-28
申请人： Teruo Wakashiro , Takashi Iwamoto , Shinichi Kitajima , Shigetaka Kuroda , Kazutomo Sawamura , Atsushi Matsubara
发明人： Teruo Wakashiro , Takashi Iwamoto , Shinichi Kitajima , Shigetaka Kuroda , Kazutomo Sawamura , Atsushi Matsubara
IPC分类号： H02P900
CPC分类号： B60W20/13 , B60K6/48 , B60L11/12 , B60L11/1851 , B60L2240/441 , B60W10/08 , B60W10/26 , B60W20/00 , B60W2510/0638 , B60W2510/244 , B60W2520/10 , B60W2540/10 , B60W2540/12 , B60W2550/12 , B60W2710/0622 , Y02T10/6221 , Y02T10/7005 , Y02T10/705 , Y02T10/7077 , Y10S903/903 , Y10S903/917
摘要： A control apparatus of a hybrid vehicle is provided, capable of charging the storage battery, when the residual capacity of the storage battery is decreasing and when a predetermined amount of the initial residual capacity is decreased. The control apparatus of the present invention comprises a initial residual capacity comparison means S058 for comparing the initial capacity of the storage battery with the discharge depth limiting initial lower limit; a lower limit threshold value setting means S060 and an upper limit setting means S061 for setting the lower limit threshold value and the upper limit threshold value for the discharge amount from the initial residual capacity; a motor control changing means S054 for changing the control mode of the motor when the residual capacity of the storage battery reaches the upper limit threshold value; and a mode setting release means S062 for releasing the setting of the motor control mode set by the motor control changing means when the residual capacity of the storage battery reaches the lower limit threshold value; wherein the control apparatus further comprises a initial residual capacity setting means S059 for assigning the lower limit initial residual capacity to the initial residual capacity when it is determined by the initial residual capacity comparison means that the initial residual capacity of the storage battery is lower than the lower limit initial residual capacity.
摘要翻译：提供一种混合动力车辆的控制装置，当蓄电池的剩余容量减少时和初始剩余容量的预定量减少时，能够对蓄电池充电。本发明的控制装置包括用于将蓄电池的初始容量与放电深度限制初始下限进行比较的初始剩余容量比较装置S058; 下限阈值设定装置S060和上限设定装置S061，用于从初始剩余容量设定排出量的下限阈值和上限阈值; 电动机控制改变装置S054，用于当蓄电池的剩余容量达到上限阈值时改变电动机的控制模式; 以及当蓄电池的剩余容量达到下限阈值时，释放由电动机控制改变装置设定的电动机控制模式的设定的模式设定释放装置S062; 其特征在于，所述控制装置还包括：初始剩余容量设定装置S059，用于当由所述初始剩余容量比较装置确定所述蓄电池的初始剩余容量低于所述初始剩余容量时，将所述下限初始剩余容量分配为所述初始剩余容量下限初始剩余容量。

16. 发明授权

US6166517A Control system for hybrid vehicle 有权
标题翻译：混合动力汽车控制系统
公开(公告)号：US6166517A
公开(公告)日：2000-12-26
申请号：US453957
申请日：1999-12-03
申请人： Teruo Wakashiro , Shinichi Kitajima , Kazutomo Sawamura , Shigetaka Kuroda , Atsushi Matsubara , Yasuo Nakamoto
发明人： Teruo Wakashiro , Shinichi Kitajima , Kazutomo Sawamura , Shigetaka Kuroda , Atsushi Matsubara , Yasuo Nakamoto
IPC分类号： F02D29/02 , B60K6/20 , B60K6/485 , B60K6/547 , B60L3/00 , B60L11/12 , B60L11/14 , B60L11/18 , B60W10/08 , B60W10/26 , B60W20/00 , H02J7/00 , H01M10/46
CPC分类号： B60W10/08 , B60K6/485 , B60L11/12 , B60L11/1851 , B60W2510/244 , Y02T10/6226 , Y02T10/7005 , Y02T10/705 , Y02T10/7077 , Y02T10/7258 , Y10S903/903 , Y10S903/919
摘要： The control system of the present invention is provided for a hybrid vehicle with an engine and a motor, which are power sources, and a power storage unit for storing energy generated by the output from the engine and regenerative energy produced by regeneration of the motor when the vehicle decelerates. Based on monitoring the state of charge of the power storage unit, when the stored energy is discharged so that the remaining charge is decreased from an initial state of charge, which was detected when the vehicle started running, by a predetermined amount, the function of the motor is switched from the discharging of the power storage unit to the charging of the power storage unit.
摘要翻译：本发明的控制系统为具有作为动力源的发动机和电动机的混合动力车辆和用于存储由发动机的输出产生的能量的电力存储单元和通过电动机的再生而产生的再生能量车辆减速。基于监视蓄电单元的充电状态，当存储的能量被放电时，使剩余电量从车辆开始运行时检测到的初始充电状态减少预定量的功能，电动机从蓄电单元的放电切换到蓄电单元的充电。

17. 发明授权

US6112519A Exhaust gas purification device for an internal combustion engine 有权
标题翻译：内燃机用废气净化装置
公开(公告)号：US6112519A
公开(公告)日：2000-09-05
申请号：US265393
申请日：1999-03-10
申请人： Yuichi Shimasaki , Hironao Fukuchi , Hiroaki Kato , Kazutomo Sawamura , Yasushi Kato
发明人： Yuichi Shimasaki , Hironao Fukuchi , Hiroaki Kato , Kazutomo Sawamura , Yasushi Kato
IPC分类号： F01N3/02 , F01N3/021 , F01N3/20 , F01N3/24 , F01N3/28 , F01N13/02 , F01N3/10
CPC分类号： F01N3/2013 , F01N13/009 , F01N3/021 , F01N3/2026 , F01N3/2882 , Y02T10/26 , Y10S55/30
摘要： A foreign matter-removing filter is provided upstream of an electrically-heated heater.
摘要翻译：在电加热器的上游设置异物去除过滤器。

18. 发明授权

US5418461A Device for detecting abnormality of spark plugs for internal combustion engines and a misfire-detecting system incorporating the same 失效
标题翻译：用于检测用于内燃机的火花塞的异常的装置和包含该火花塞的失火检测系统的装置
公开(公告)号：US5418461A
公开(公告)日：1995-05-23
申请号：US51704
申请日：1993-04-26
申请人： Kenichi Maeda , Yuichi Shimasaki , Eitetsu Akiyama , Takashi Hisaki , Shigeru Maruyama , Masaki Kanehiro , Takuji Ishioka , Kazutomo Sawamura
发明人： Kenichi Maeda , Yuichi Shimasaki , Eitetsu Akiyama , Takashi Hisaki , Shigeru Maruyama , Masaki Kanehiro , Takuji Ishioka , Kazutomo Sawamura
IPC分类号： F02D45/00 , F02P17/00 , F02P17/12 , G01M15/00
CPC分类号： F02P17/12 , F02P2017/125 , F02P2017/128
摘要： A device according to an aspect of the invention detects abnormality of spark plugs of an internal combustion engine. A value related to electric resistance across a gap between electrodes of each spark plug is measured. Next, it is determined whether or not the measured value, related to the electric resistance, assumes a value indicating that the electric resistance is below a predetermined value, when the engine is determined to be in a non-combustive state. The spark plug is determined to be abnormal when it is determined that the measured value, related to the electric resistance, assumes the value indicating that the electric resistance is below the predetermined value. A misfire-detecting system according to another aspect of the invention incorporates the above device.
摘要翻译：根据本发明的一个方面的装置检测内燃机的火花塞的异常。测量与每个火花塞的电极之间的间隙上的电阻有关的值。接下来，当确定发动机处于非燃烧状态时，确定与电阻相关的测量值是否表示电阻低于预定值的值。当确定与电阻相关的测量值为表示电阻低于预定值的值时，火花塞被确定为异常。根据本发明的另一方面的失火检测系统结合了上述装置。

19. 发明授权

US5373823A Failure-detecting device and fail-safe device for tank internal pressure sensor of internal combustion engine 失效
标题翻译：内燃机油箱内压传感器故障检测装置和故障安全装置
公开(公告)号：US5373823A
公开(公告)日：1994-12-20
申请号：US165411
申请日：1993-12-13
申请人： Shigetaka Kuroda , Kazutomo Sawamura , Masayoshi Yamanaka , Hiroshi Maruyama
发明人： Shigetaka Kuroda , Kazutomo Sawamura , Masayoshi Yamanaka , Hiroshi Maruyama
IPC分类号： F02M37/00 , F02M25/08 , F02M33/02
CPC分类号： F02M25/0809
摘要： A failure-detecting device detects failure of a tank internal pressure sensor for an internal combustion engine. The tank internal pressure sensor is provided in a fuel tank for detecting pressure within the fuel tank. The failure of the tank internal pressure sensor is detected by detecting an amount of variation in an output from the tank internal pressure sensor occurring within a predetermined time period elapses after the start of the engine and determining that the tank internal pressure sensor is abnormal when the amount of variation is below a predetermined value upon the lapse of the predetermined time period. A fail-safe device inhibits abnormality diagnosis of the evaporative emission control system when it is determined that the tank internal pressure sensor is abnormal. A fail-safe device performs a fail-safe action including at least opening a control valve arranged at an air inlet port of a canister for closing and opening the air inlet port, when it is determined that the tank internal pressure sensor is abnormal.
摘要翻译：故障检测装置检测用于内燃机的罐内压传感器的故障。油箱内部压力传感器设置在用于检测燃料箱内的压力的燃料箱中。通过检测在发动机起动之后经过的预定时间段内发生的油箱内部压力传感器的输出的变化量来检测油箱内部压力传感器的故障，并且当油箱内部压力传感器异常时在经过预定时间段后，变化量低于预定值。当确定罐内压传感器异常时，故障安全装置禁止蒸发排放控制系统的异常诊断。故障安全装置执行故障保护动作，其中，当确定油箱内部压力传感器异常时，至少打开布置在罐的空气入口处的控制阀，以关闭和打开进气口。

20. 发明授权

US5365905A Misfire-detecting system for internal combustion engines 失效
标题翻译：内燃机失火检测系统
公开(公告)号：US5365905A
公开(公告)日：1994-11-22
申请号：US27492
申请日：1993-03-05
申请人： Masaki Kanehiro , Yuichi Shimasaki , Takuji Ishioka , Shigeru Maruyama , Shigeki Baba , Takashi Hisaki , Kenichi Maeda , Kazutomo Sawamura , Jiro Takagi , Shukoh Terata
发明人： Masaki Kanehiro , Yuichi Shimasaki , Takuji Ishioka , Shigeru Maruyama , Shigeki Baba , Takashi Hisaki , Kenichi Maeda , Kazutomo Sawamura , Jiro Takagi , Shukoh Terata
IPC分类号： F02P17/12 , F02P17/00
CPC分类号： F02P17/12 , F02P2017/006 , F02P2017/125
摘要： A misfire-detecting system for an internal combustion engine in which a value of sparking voltage is detected, which is generated across a spare plug when high voltage is generated by an ignition device in response to generation of an ignition command signal. When a time period over which the detected value of sparking voltage exceeds a predetermined reference voltage value exceeds a predetermined time period value, the system determines that a misfire has occurred in the engine. A recharging command signal is generated for applying high voltage to the spark plug, after generation of the ignition command signal. As a result, a misfire can be accurately detected.
摘要翻译：一种用于内燃机的失火检测系统，其中当响应于点火指令信号的产生，当通过点火装置产生高电压时，检测到在备用插头上产生的火花电压值。当火花电压的检测值超过预定参考电压值的时间段超过预定时间段值时，系统确定发动机中已经发生失火。在产生点火指令信号之后，产生用于向火花塞施加高电压的再充电指令信号。结果，可以准确地检测到失火。

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