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1. 发明授权

US4594983A Engine operating parameter control apparatus 失效
标题翻译：发动机运行参数控制装置
公开(公告)号：US4594983A
公开(公告)日：1986-06-17
申请号：US694256
申请日：1985-01-24
申请人： Akira Takahashi , Yoshiaki Danno , Toshio Iwata , Atsushi Ueda , Takeo Sasaki
发明人： Akira Takahashi , Yoshiaki Danno , Toshio Iwata , Atsushi Ueda , Takeo Sasaki
IPC分类号： F02B37/00 , F02D23/00 , F02D43/00 , F02D45/00 , F02P5/152 , F02P5/153 , F02P5/15
CPC分类号： F02P5/1527 , Y02T10/46
摘要： A control apparatus for an internal combustion engine capable of using as a fuel a regular (low-octane) gasoline, a premium (high-octane) gasoline, or a mixture of both type of gasolines. The engine produces knocks when the ignition timing is advanced beyond a reference ignition timing determined as a function of the type of gasoline being used. This ignition timing control apparatus detects the knocks, and provides as an output therefrom a signal according to the occurrence rate of the knocks which essentially indicates the type of gasoline in use. By means of this signal, this ignition timing control apparatus continuously displaces the reference ignition timing in the direction of retard angle by using a proportion factor calculator and an interpolator. At the same time, the displaced reference ignition timing is corrected by the detected knock signals on a real time basis. In addition to the ignition timing control, an operating parameter for the engine such as a supercharging pressure, a compression ratio, or an air/fuel ratio is controlled to suppress knocks by the displaced reference control value and/or the corrected control value. The combined ignition timing signal and operating parameter signal serve to energize an ignition coil and an actuator to suppress the occurrence of knocks. This operation will continue until no knocks occur.
摘要翻译：一种内燃机的控制装置，其能够使用正规（低辛烷值）汽油，优质（高辛烷值）汽油或两种类型汽油的混合物作为燃料。当点火正时超过基于所使用的汽油类型的函数确定的参考点火时间时，发动机产生爆震。该点火正时控制装置检测爆震，并根据爆震的发生率提供基本上表示使用的汽油的类型的信号作为其输出。通过该信号，该点火正时控制装置通过使用比例因子计算器和内插器来连续地使延迟角方向上的参考点火正时移位。同时，通过检测到的敲击信号实时地校正偏移的参考点火正时。除了点火正时控制之外，控制诸如增压压力，压缩比或空/燃比的发动机的操作参数，以抑制由偏移的基准控制值和/或校正的控制值引起的爆震。组合的点火正时信号和操作参数信号用于激励点火线圈和致动器以抑制爆震的发生。此操作将持续到没有发生爆震。

2. 发明授权

US4594982A Ignition timing control apparatus for internal combustion engine 失效
标题翻译：内燃机点火正时控制装置
公开(公告)号：US4594982A
公开(公告)日：1986-06-17
申请号：US670219
申请日：1984-11-13
申请人： Akira Takahashi , Yoshiaki Danno , Toshio Iwata , Atsushi Ueda
发明人： Akira Takahashi , Yoshiaki Danno , Toshio Iwata , Atsushi Ueda
IPC分类号： F02P5/152 , F02P5/04
CPC分类号： F02P5/1527 , Y02T10/46
摘要： An ignition timing control apparatus for an internal combustion engine capable of using as a fuel a regular (low-octane) gasoline, a premium (high-octane) gasoline, or a mixture of both type of gasolines. The engine produces knocks when the ignition timing is advanced beyond a reference ignition timing determined as a function of the type of gasoline being used. This advance ignition timing control apparatus detects the knocks, and provides as an output therefrom a signal according to the occurrence rate of the knocks which essentially indicates the type of gasoline in use. By means of this signal, this ignition timing control apparatus continuously displaces the reference ignition timing in the direction of retard angle by using a proportion factor calculator and an interpolator. At the same time, the displaced reference ignition timing is corrected by the detected knock signals on a real time basis. The combined ignition timing signal serves to energize an ignition coil to suppress the occurrence of knocks. This operation will continue until no knocks occur.
摘要翻译：一种用于能够使用常规（低辛烷值）汽油，优质（高辛烷值）汽油或两种类型汽油的混合物作为燃料的内燃机的点火正时控制装置。当点火正时超过基于所使用的汽油类型的函数确定的参考点火时间时，发动机产生爆震。该提前点火正时控制装置检测爆震，并根据爆震的发生率提供基本上表示使用的汽油的类型的信号作为其输出。通过该信号，该点火正时控制装置通过使用比例因子计算器和内插器来连续地使延迟角方向上的参考点火正时移位。同时，通过检测到的敲击信号实时地校正偏移的参考点火正时。组合的点火定时信号用于激励点火线圈以抑制爆震的发生。此操作将持续到没有发生爆震。

3. 发明授权

US4586475A Ignition timing control apparatus for internal combustion engine 失效
标题翻译：内燃机点火正时控制装置
公开(公告)号：US4586475A
公开(公告)日：1986-05-06
申请号：US675218
申请日：1984-11-27
申请人： Akira Takahashi , Yoshiaki Danno , Kazumasa Iida , Toshio Iwata
发明人： Akira Takahashi , Yoshiaki Danno , Kazumasa Iida , Toshio Iwata
IPC分类号： F02P5/152 , F02P5/153 , F02P5/15
CPC分类号： F02P5/1527 , Y02T10/46
摘要： An ignition timing control apparatus for an internal combustion engine capable of using as a fuel a regular (low-octane) gasoline, a premium (high-octane) gasoline, or a mixture of both type of gasolines. The engine produces knocks when the ignition timing is advanced beyond a reference ignition timing determined as a function of the type of gasoline being used. This ignition timing control apparatus detects the knocks, and provides as an output therefrom a signal according to the occurrence rate of the knocks which essentially indicates the type of gasoline in use. By means of this signal, this ignition timing control apparatus continuously displaces the reference ignition timing in the direction of retard angle by using a proportion factor calculator and an interpolator. At the same time, the displaced reference ignition timing is corrected by the detected knock signals on a real time basis. The combined ignition timing signal serves to energize an ignition coil to suppress the occurrence of knocks. This operation will continue until no knocks occur. Particularly, when the engine is outside of a predetermined operation region or condition, the displacement magnitude for the reference ignition timing is retained at a value of a normal operating state irrespective of whether or not knocks are detected.
摘要翻译：一种用于能够使用常规（低辛烷值）汽油，优质（高辛烷值）汽油或两种类型汽油的混合物作为燃料的内燃机的点火正时控制装置。当点火正时超过基于所使用的汽油类型的函数确定的参考点火时间时，发动机产生爆震。该点火正时控制装置检测爆震，并根据爆震的发生率提供基本上表示使用的汽油的类型的信号作为其输出。通过该信号，该点火正时控制装置通过使用比例因子计算器和内插器来连续地使延迟角方向上的参考点火正时移位。同时，通过检测到的敲击信号实时地校正偏移的参考点火正时。组合的点火定时信号用于激励点火线圈以抑制爆震的发生。此操作将持续到没有发生爆震。特别地，当发动机在预定操作区域或条件之外时，用于参考点火正时的位移幅度保持在正常操作状态的值，而不管是否检测到爆震。

4. 发明授权

US4580535A Engine idling speed controlling system 失效
标题翻译：发动机空转速度控制系统
公开(公告)号：US4580535A
公开(公告)日：1986-04-08
申请号：US740226
申请日：1985-06-03
申请人： Yoshiaki Danno , Akira Takahashi , Kazumasa Iida , Toru Hashimoto , Yasuyuki Okamoto , Kenzo Nakao
发明人： Yoshiaki Danno , Akira Takahashi , Kazumasa Iida , Toru Hashimoto , Yasuyuki Okamoto , Kenzo Nakao
IPC分类号： F02B1/04 , F02D31/00 , F02D41/00 , F02D41/24
CPC分类号： F02D41/2422 , F02D31/004 , F02D41/0007 , F02D41/2412 , F02D41/2451 , F02D41/248 , F02B1/04 , F02D2011/102 , F02D2200/501 , Y02T10/144 , Y10T477/68
摘要： An engine idling speed controlling system including, for controlling the throttle valve opening appropriately, a first idling speed control means for comparing a detected signal provided from an engine speed sensor during idle running with a target engine idling speed and providing a first idling control signal, a correction value learning means for learning a long-time correction value or a just-previous correction value on the basis of a cumulative value or the newest value of a detected signal provided from a throttle position sensor during operation of the first idling speed control means, a second idling speed control means for comparing a detected signal provided from the throttle position sensor during idle running with a target throttle opening, receiving the long-time correction value and the just-previous correction value and producing a second idling control signal, and means for controlling the idle opening of the throttle valve in accordance with one of the first and second idling control signals.
摘要翻译：一种发动机空转速度控制系统，包括：适当地控制节气门开度的第一空转速度控制装置，用于将从怠速行驶期间的发动机转速传感器提供的检测信号与目标发动机怠速转速提供第一怠速控制信号，校正值学习装置，用于基于在第一空转速度控制装置的操作期间从节气门位置传感器提供的检测信号的累积值或最新值来学习长时间校正值或刚刚校正值第二空转速度控制装置，用于将在怠速运行期间从节气门位置传感器提供的检测信号与目标节气门开度进行比较，接收长时间校正值和刚刚校正值，并产生第二怠速控制信号，以及用于根据第一和第二中的一个控制节流阀的空转开度的装置 d空转控制信号。

5. 再颁专利

USRE33027E Engine idling speed controlling system 失效
标题翻译：发动机空转速度控制系统
公开(公告)号：USRE33027E
公开(公告)日：1989-08-22
申请号：US178903
申请日：1988-04-07
申请人： Yoshiaki Danno , Akira Takahashi , Kazumasa Iida , Toru Hashimoto , Yasukuki Okamoto , Kenzo Nakao
发明人： Yoshiaki Danno , Akira Takahashi , Kazumasa Iida , Toru Hashimoto , Yasukuki Okamoto , Kenzo Nakao
IPC分类号： F02B1/04 , F02D31/00 , F02D41/24
CPC分类号： F02D31/004 , F02D41/2451 , F02D41/248 , F02B1/04 , F02D2011/102 , F02D2200/501
摘要： An engine idling speed controlling system including, for controlling the throttle valve opening appropriately, a first idling speed control means for comparing a detected signal provided from an engine speed sensor during idle running with a target engine idling speed and providing a first idling control signal, a correction value learning means for learning a long-time correction value or a just-previous correction value on the basis of a cumulative value of the newest value of a detected signal provided from a throttle position sensor during operation of the first idling speed control means, a second idling speed control means for comparing a detected signal provided from the throttle position sensor during idle running with a target throttle opening, receiving the long-time correction value and the just-previous correction value and producing a second idling control signal, and means for controlling the idle opening of the throttle valve in accordance with one of the first and second idling control signals.

6. 发明授权

US4705001A Device for controlling engine and method thereof 失效
标题翻译：发动机控制装置及其方法
公开(公告)号：US4705001A
公开(公告)日：1987-11-10
申请号：US005299
申请日：1986-12-17
申请人： Yoshiaki Danno , Akira Takahashi , Kazumasa Iida
发明人： Yoshiaki Danno , Akira Takahashi , Kazumasa Iida
IPC分类号： F02B1/04 , F02B37/18 , F02D41/00 , F02D41/18 , F02P5/00
CPC分类号： F02D41/185 , F02B37/18 , F02D41/0007 , F02B1/04 , Y02T10/144
摘要： The present invention relates to a field of an internal combustion engine, and particularly to an engine control for controlling fuel supply and idling speed, etc. by using information of a throttle opening degree as information of load of the internal combustion engine. More particularly, the invention is directed to an engine control comprising calibrating a setting error of the throttle sensor as included in the throttle opening degree according to an output from an air flow sensor, and controlling the engine according to a calibrated throttle opening degree.
摘要翻译：本发明涉及一种内燃机的领域，特别涉及通过使用作为内燃机的负荷信息的节气门开度的信息来控制燃料供给和空转速度等的发动机控制。更具体地，本发明涉及一种发动机控制，其包括根据来自气流传感器的输出校正节气门开度的包含的节流传感器的设定误差，并根据校准的节气门开度来控制发动机。

7. 发明授权

US5349816A Exhaust emission control system 失效
标题翻译：废气排放控制系统
公开(公告)号：US5349816A
公开(公告)日：1994-09-27
申请号：US19902
申请日：1993-02-19
申请人： Daisuke Sanbayashi , Osamu Hirako , Yoshiaki Danno , Kazuo Koga
发明人： Daisuke Sanbayashi , Osamu Hirako , Yoshiaki Danno , Kazuo Koga
IPC分类号： F01N3/20 , F01N13/02 , F02B1/04 , F01N3/28
CPC分类号： F01N3/101 , F01N13/009 , F01N13/0093 , F01N3/2053 , F02B1/04 , Y02T10/22
摘要： An exhaust emission control system for a motor vehicle is disposed in an exhaust path, comprises a first catalyst for purifying an exhaust gas during activation of an engine, a second catalyst disposed downstream of the first catalyst and including a lean NOx catalyst, a bypass detouring the first catalyst, a select valve for controlling the amount of exhaust gas to be introduced into the bypass and first catalyst, and a control unit for controlling the select valve and flow of the exhaust gas according to operating status of the engine.
摘要翻译：用于机动车辆的废气排放控制系统设置在排气路径中，包括用于在发动机起动期间净化废气的第一催化剂，设置在第一催化剂下游的第二催化剂，并且包括贫NOx催化剂，旁路迂回第一催化剂，用于控制要引入到旁路中的废气量的选择阀和第一催化剂;以及用于根据发动机的运行状态控制选择阀和排气的流量的控制单元。

8. 发明授权

US5270575A Device for controlling change in idling 失效
标题翻译：控制空转变化的装置
公开(公告)号：US5270575A
公开(公告)日：1993-12-14
申请号：US933004
申请日：1992-08-19
申请人： Kazuhide Togai , Tetsuro Ishida , Katsunori Ueda , Yoshiaki Danno , Yasuki Tamura , Katsuo Akishino , Toyoaki Fukui
发明人： Kazuhide Togai , Tetsuro Ishida , Katsunori Ueda , Yoshiaki Danno , Yasuki Tamura , Katsuo Akishino , Toyoaki Fukui
IPC分类号： H02J7/14 , H02P9/30 , F02D41/08 , H02J7/00
CPC分类号： H02J7/1446 , H02J7/1476 , H02P9/30 , H02P9/305 , F02D41/083 , H02P2101/45
摘要： A parameter representing a real generation amount is detected and the intake is increased based on the detected parameter instead of on-information of the switch of the electric load. Therefor, the rotation speed in idling is stabilized without excess idle-up. The controllability is excellent due to the combination with controlling the load of the alternator itself.
摘要翻译：检测表示实际发电量的参数，并且基于检测到的参数而不是电负载的开关的信息，增加进气量。因此，空转时的转速是稳定的，没有过多的空转。由于与交流发电机本身的负载的控制相结合，可控性极好。

9. 发明授权

US5078109A Engine output controlling method 失效
标题翻译：发动机输出控制方式
公开(公告)号：US5078109A
公开(公告)日：1992-01-07
申请号：US472240
申请日：1990-01-30
申请人： Masato Yoshida , Kazuhide Togai , Yoshiaki Danno , Makoto Shimada , Katsunori Ueda
发明人： Masato Yoshida , Kazuhide Togai , Yoshiaki Danno , Makoto Shimada , Katsunori Ueda
IPC分类号： F02B1/04 , F02D11/10
CPC分类号： F02D11/105 , B60W2710/0666 , F02B1/04 , F02D2011/102 , F02D2250/18
摘要： In an engine output control apparatus including an engine output control means for controlling the output of an engine, an electric motor for driving the means, and a motor control means for controlling the electric motor commensurate with the state of operation of an accelerator pedal, a method of controlling the output of the engine, comprising: obtaining an engine torque target (Te) commensurate with the state of operation of the accelerator pedal; calculating a target amount of engine control (.theta.t) based on the engine torque target (Te) and an engine speed (Ne); and controlling the engine output control means by the electric motor so as to meet with the target amount of engine control (.theta.t).
摘要翻译：在一种发动机输出控制装置中，包括用于控制发动机的输出的发动机输出控制装置，用于驱动装置的电动机，以及用于根据加速踏板的操作状态来控制电动机的电动机控制装置，控制发动机输出的方法，包括：获得与所述加速器踏板的操作状态相对应的发动机转矩目标（Te）; 基于发动机扭矩目标（Te）和发动机转速（Ne）来计算发动机控制的目标量（θt）; 以及通过所述电动机控制所述发动机输出控制装置以满足所述目标发动机控制量（θt）。

10. 发明授权

US4976241A Method for determining combustion condition in spark ignition internal combustion engine and combustion condition control device 失效
标题翻译：用于确定火花点火内燃机和燃烧状态控制装置中的燃烧状况的方法
公开(公告)号：US4976241A
公开(公告)日：1990-12-11
申请号：US420811
申请日：1989-10-12
申请人： Tetsuro Ishida , Yoshiaki Danno , Kazuhide Togai , Hiromitsu Ando , Daisuke Sanbayashi , Masato Yoshida , Kazuhiro Shiraishi , Tokihiro Tsukamoto , Jun Takemura , Eiichi Koujina
发明人： Tetsuro Ishida , Yoshiaki Danno , Kazuhide Togai , Hiromitsu Ando , Daisuke Sanbayashi , Masato Yoshida , Kazuhiro Shiraishi , Tokihiro Tsukamoto , Jun Takemura , Eiichi Koujina
IPC分类号： F02B1/04 , F02B75/02 , F02D35/02 , F02P5/145 , F02P5/152
CPC分类号： G01L23/225 , F02D35/027 , F02P5/1455 , F02P5/152 , F02P5/1527 , F02B1/04 , F02B2075/027 , F02D35/023 , Y02T10/46
摘要： A method and device for determining and controlling the condition of a spark ignition internal combustion engine involves detecting a physical value of combustion varying in association with combustion in the combustion chamber, then calculating the heat evolution rate from the physical value, and then determining the adjusting the combustion condition in dependence on the falling area of the heat evolution rate.

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