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1. 发明授权

US08682270B2 Receiver having multipath equalizer 有权
标题翻译：接收机具有多径均衡器
公开(公告)号：US08682270B2
公开(公告)日：2014-03-25
申请号：US12202767
申请日：2008-09-02
申请人： Tsuguhide Aoki , Kiyonori Takahashi , Yutaka Matsumoto
发明人： Tsuguhide Aoki , Kiyonori Takahashi , Yutaka Matsumoto
IPC分类号： H04B17/02
CPC分类号： H04B1/1081
摘要： An FM receiver includes a receiving unit that receives a signal from a broadcasting station and outputs a receiving signal, an equalizer that equalizes the receiving signal by using a calculated weight, and obtains an equalized output signal, a demodulator that demodulates the equalized output signal to reproduce the signal from the broadcasting station, a detection unit that observes size of the calculated weight to detect a capture state with respect to an undesired broadcasting station and generates a capture detection signal, and a weight setting unit that sets the calculated weight with respect to the equalizer at a steady state, and sets a specific weight for temporarily setting the equalizer in a through state when the capture detection signal is generated.
摘要翻译： FM接收机包括从广播站接收信号并输出接收信号的接收单元，通过使用计算出的权重来均衡接收信号的均衡器，并获得均衡的输出信号;解调器，其将均衡的输出信号解调为再现来自广播电台的信号，检测单元，其观察计算出的权重的大小以检测相对于不需要的广播电台的捕获状态，并产生捕捉检测信号;以及权重设定单元，其将相对于均衡器处于稳定状态，并且当生成捕获检测信号时，设定用于将均衡器临时设置为通过状态的特定权重。

2. 发明授权

US10202924B2 Control apparatus for supercharged engine 有权
公开(公告)号：US10202924B2
公开(公告)日：2019-02-12
申请号：US14416355
申请日：2012-07-25
申请人： Shinichi Soejima , Akira Eiraku , Satoru Tanaka , Satoshi Yoshizaki , Kiyonori Takahashi , Yoshihiro Sakayanagi
发明人： Shinichi Soejima , Akira Eiraku , Satoru Tanaka , Satoshi Yoshizaki , Kiyonori Takahashi , Yoshihiro Sakayanagi
IPC分类号： F02D41/18 , F02D23/00 , F02D41/14 , F02B25/14 , F02D13/02 , F02D11/10 , F02D41/00
摘要： It is an object of the invention to enhance the possibility of realizing a required torque in a supercharging region where scavenging occurs in a control apparatus for a supercharged engine. In order to achieve this object, the control apparatus for the supercharged engine according to the invention determines an operation amount of an intake valve driving device from a target in-cylinder air amount that is calculated from a required torque, and determines an operation amount of a throttle from a target intake valve passing air amount that is obtained by adding an amount of air blowing through an interior of a cylinder to the target in-cylinder air amount.

3. 发明申请

US20140076278A1 CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE WITH SUPERCHARGER 有权
标题翻译：用于内燃机的超级控制装置
公开(公告)号：US20140076278A1
公开(公告)日：2014-03-20
申请号：US13885606
申请日：2011-06-08
申请人： Kiyonori Takahashi , Shinichi Soejima
发明人： Kiyonori Takahashi , Shinichi Soejima
IPC分类号： F02B37/12
CPC分类号： F02B37/12 , F02D23/00 , F02D41/0007 , F02D2250/21 , Y02T10/144
摘要： The present invention is a proposal relating to cooperative manipulation of an actuator which actively changes a supercharging pressure and a throttle in the case of application of torque demand control to an internal combustion engine with a supercharger. A control device provided by the present invention separately determines a target air quantity for manipulation of the throttle, and a target air quantity for manipulation of the actuator. In more detail, driver required torque which is included in required torque is converted into an air quantity in accordance with a predetermined conversion rule, and the air quantity which is obtained by the conversion is determined by calculation as a reference target air quantity. The reference target air quantity is used as a target air quantity for throttle manipulation, and is also used as a target air quantity for actuator manipulation at a normal time. When a change occurs to the required torque, and the change cannot be realized under the reference target air quantity, a correction target air quantity capable of realizing the change is determined by calculation, and is used as the target air quantity for throttle manipulation.
摘要翻译：本发明是关于在对具有增压器的内燃机应用扭矩需求控制的情况下主动地改变增压压力和节气门的致动器的协同操作的方案。由本发明提供的控制装置分别确定用于操纵节气门的目标空气量和用于操纵致动器的目标空气量。更详细地说，根据预定的转换规则将包含在所需转矩中的驾驶员所要求的转矩转换成空气量，并且通过计算得到的转换中获得的空气量作为基准目标空气量来确定。参考目标空气量用作节气门操纵的目标空气量，并且也用作正常时间的致动器操纵的目标空气量。当所需转矩发生变化时，在参考目标空气量下不能实现变化时，通过计算确定能够实现变化的校正对象空气量，并将其用作节气门操作的目标空气量。

4. 发明授权

US09441558B2 Controller for internal combustion engines 有权
标题翻译：内燃机控制器
公开(公告)号：US09441558B2
公开(公告)日：2016-09-13
申请号：US14404684
申请日：2012-06-04
申请人： Satoshi Yoshizaki , Shinichi Soejima , Satoru Tanaka , Kiyonori Takahashi
发明人： Satoshi Yoshizaki , Shinichi Soejima , Satoru Tanaka , Kiyonori Takahashi
IPC分类号： F02D41/00 , F02D41/02 , F02D11/10 , B60W10/06 , B60W30/19 , F02B37/12 , F02D41/14 , F02D9/02
CPC分类号： F02D41/0007 , B60W10/06 , B60W30/19 , B60W2710/0672 , F02B37/12 , F02D11/105 , F02D41/023 , F02D2009/0228 , F02D2041/1418 , F02D2200/602 , F02D2250/18 , Y02T10/144
摘要： An object of this invention is, with respect to a torque-demand-control type controller that subjects two kinds of actuators provided upstream and downstream in an intake passage to coordinated operations based on a requested torque for an internal combustion engine, to enable realization of a pulse-like torque change in a torque decreasing direction that is requested, for example, when performing an upshift operation in an electronically controlled automatic transmission. To achieve this object, according to a controller for an internal combustion engine of this invention, when a pulse component in a torque decreasing direction is included in a requested torque, a second requested torque that does not include the pulse component is generated. In this case, a first actuator provided on the downstream side in the intake passage is operated based on the requested torque. On the other hand, although a second actuator provided on the upstream side in the intake passage is operated based on the requested torque when there is not a valid value of the second requested torque, the second actuator is operated based on the second requested torque when there is a valid value of the second requested torque.
摘要翻译：本发明的目的在于，对于基于内燃机的所要求的转矩对使进气通道中的上游和下游设置的两种致动器进行协调操作的扭矩需求控制型控制器，能够实现例如当在电子控制的自动变速器中进行升档操作时所要求的扭矩降低方向上的脉冲状扭矩变化。为了达到上述目的，根据本发明的内燃机的控制装置，当转矩降低方向的脉冲成分被包含在请求转矩中时，产生不包含脉冲成分的第二请求转矩。在这种情况下，设置在进气通道的下游侧的第一致动器基于所要求的扭矩而操作。另一方面，虽然当没有第二要求转矩的有效值时，设置在进气通道中的上游侧的第二致动器基于所要求的转矩而操作，但是第二致动器基于第二请求转矩而被操作存在第二请求扭矩的有效值。

5. 发明申请

US20150184606A1 CONTROL APPARATUS FOR SUPERCHARGED ENGINE 审中-公开
标题翻译：超级发动机的控制装置
公开(公告)号：US20150184606A1
公开(公告)日：2015-07-02
申请号：US14416355
申请日：2012-07-25
申请人： Shinichi Soejima , Akira Eiraku , Satoru Tanaka , Satoshi Yoshizaki , Kiyonori Takahashi , Yoshihiro Sakayanagi
发明人： Shinichi Soejima , Akira Eiraku , Satoru Tanaka , Satoshi Yoshizaki , Kiyonori Takahashi , Yoshihiro Sakayanagi
IPC分类号： F02D41/18 , F02D23/00 , F02D41/14
CPC分类号： F02D41/18 , F02B25/145 , F02D11/105 , F02D13/0215 , F02D23/00 , F02D41/0007 , F02D41/14 , F02D2041/001 , F02D2200/0406 , Y02T10/144 , Y02T10/18
摘要： It is an object of the invention to enhance the possibility of realizing a required torque in a supercharging region where scavenging occurs in a control apparatus for a supercharged engine. In order to achieve this object, the control apparatus for the supercharged engine according to the invention determines an operation amount of an intake valve driving device from a target in-cylinder air amount that is calculated from a required torque, and determines an operation amount of a throttle from a target intake valve passing air amount that is obtained by adding an amount of air blowing through an interior of a cylinder to the target in-cylinder air amount.
摘要翻译：本发明的目的是增强在增压发动机的控制装置中发生清扫的增压区域中实现所需转矩的可能性。为了实现该目的，根据本发明的增压发动机的控制装置根据所需转矩从目标缸内空气量确定进气门驱动装置的运转量，并且确定运转量来自目标进气门通过空气量的节流阀，其通过将通过汽缸内部吹送的空气量与目标缸内空气量相加而获得。

6. 发明申请

US20150134214A1 VEHICLE INTEGRATED CONTROL DEVICE 有权
标题翻译：车辆综合控制装置
公开(公告)号：US20150134214A1
公开(公告)日：2015-05-14
申请号：US14410341
申请日：2012-06-28
申请人： Satoshi Yoshizaki , Shinichi Soejima , Satoru Tanaka , Kiyonori Takahashi
发明人： Satoshi Yoshizaki , Shinichi Soejima , Satoru Tanaka , Kiyonori Takahashi
IPC分类号： F02D41/00 , B60W30/02
CPC分类号： F02D41/0007 , B60W30/02 , F02D11/105 , F02D41/10 , F02D41/1497 , F02D2200/1002 , Y02T10/144
摘要： An object of the present invention, in a vehicle integrated control device, is to cause a request torque having an appropriate magnitude and change speed to be given to an engine control unit from a drive system manager. To this end, according to a vehicle integrated control device according to the present invention, a first maximum torque and a second maximum torque are presented to a drive system manager from an engine control unit. The drive system manager refers to the first maximum torque and the second maximum torque which are presented, and determines a request torque to be given to the engine control unit. The first maximum torque is a maximum torque that can be realized when only an operation amount of a throttle is actively changed without actively changing an operation amount of a wastegate valve. The second maximum torque is a maximum torque that can be realized when both the operation amount of the throttle and the operation amount of the wastegate valve are actively changed.
摘要翻译：本发明的目的在于，在车辆一体化控制装置中，由驱动系统管理者向发动机控制单元提供具有适当的大小和变化速度的请求转矩。为此，根据本发明的车辆集成控制装置，从发动机控制单元向驱动系统管理器提供第一最大扭矩和第二最大扭矩。驱动系统管理器参照所呈现的第一最大扭矩和第二最大扭矩，并确定给予发动机控制单元的请求扭矩。第一最大扭矩是当仅主动改变节气门的操作量而不主动改变废气门阀的操作量时可以实现的最大扭矩。第二最大扭矩是当节气门的操作量和废气门阀的操作量都被主动改变时可以实现的最大扭矩。

7. 发明申请

US20140224227A1 CONTROL UNIT OF INTERNAL COMBUSTION ENGINE EQUIPPED WITH SUPERCHARGER 审中-公开
标题翻译：内燃机控制单元配备超级电机
公开(公告)号：US20140224227A1
公开(公告)日：2014-08-14
申请号：US14122471
申请日：2011-07-05
申请人： Satoshi Yoshizaki , Kiyonori Takahashi , Masashi Shibayama
发明人： Satoshi Yoshizaki , Kiyonori Takahashi , Masashi Shibayama
IPC分类号： F02D23/02
CPC分类号： F02D23/02 , F02D13/0234 , F02D41/0007 , F02D2041/1434 , F02D2200/0402 , F02D2250/21 , Y02T10/144 , Y02T10/18
摘要： According to the present invention, torque controllability may be improved in a situation in which there is a gap between a required torque and a current torque based on a supercharge delay of a supercharger when calculation of a target throttle divergence using an air reverse model is applied to a supercharged internal combustion engine. Although the control unit of the present invention usually determines the required torque as a target torque, the control unit determines a value lower than the current torque when a reduction direction change occurs in the required torque while there is the gap between the required torque and the current torque. Desirably, the control unit determines a target torque reduction correspondingly to a decrease in the required torque, and determines a target torque reduction subtracted from the current torque as the target torque. The control unit calculates a target air volume from the determined target torque, and calculates the target throttle divergence by using the air reverse model and based on the target air volume.
摘要翻译：根据本发明，当应用使用空气反转模型的目标节气门发散的计算时，在增压器的增压延迟时，在所需转矩和电流转矩之间存在间隙的情况下，转矩可控性可以得到改善到增压内燃机。虽然本发明的控制单元通常将所需扭矩确定为目标转矩，但是当所需转矩发生减速方向变化时，控制单元确定低于当前转矩的值，同时在所需扭矩和电流转矩。理想地，控制单元相应于所需转矩的减小来确定目标转矩降低，并且确定从当前转矩减去的目标转矩减小作为目标转矩。控制单元根据所确定的目标转矩来计算目标空气量，并且通过使用空气反转模型并且基于目标空气量来计算目标节气门发散。

8. 发明授权

US08666636B2 Control apparatus for internal combustion engine with supercharger 有权
标题翻译：带增压器的内燃机控制装置
公开(公告)号：US08666636B2
公开(公告)日：2014-03-04
申请号：US13519240
申请日：2011-01-14
申请人： Kiyonori Takahashi , Shinichi Soejima , Satoru Tanaka , Satoshi Yoshizaki
发明人： Kiyonori Takahashi , Shinichi Soejima , Satoru Tanaka , Satoshi Yoshizaki
IPC分类号： F02D23/00
CPC分类号： F02D23/00 , F02D11/105 , F02D23/02 , F02D29/02 , F02D41/0007 , F02D2041/1432 , F02D2250/18 , Y02T10/144
摘要： A control apparatus for a supercharged internal combustion engine, which can achieve a target torque accurately even if the target torque contains a high-frequency vibration component. The control apparatus determines a target air quantity and a target boost pressure from a target torque, operates an actuator for air quantity control according to the target air quantity, and operates an actuator for boost pressure control according to the target boost pressure. The target torque is formed to contain a low-frequency torque component that is set at all times based on a torque requirement from a driver and a high-frequency torque component that is set as necessary for a specific type of vehicle control. When the target torque contains only the low-frequency torque component, the target boost pressure is formed using a pressure component corresponding to the low-frequency torque.
摘要翻译：一种用于增压内燃机的控制装置，其即使目标转矩包含高频振动分量也能够精确地实现目标转矩。控制装置根据目标转矩确定目标空气量和目标增压压力，根据目标空气量操作用于空气量控制的致动器，并根据目标增压压力操作用于增压控制的致动器。目标转矩形成为包含基于来自驾驶员的转矩要求和根据特定车辆控制类型所需设定的高频转矩分量而始终设定的低频转矩分量。当目标转矩仅包含低频转矩分量时，使用与低频转矩对应的压力分量来形成目标增压压力。

9. 发明申请

US20130304355A1 CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE WITH SUPERCHARGER 有权
标题翻译：用于内燃机的超级控制装置
公开(公告)号：US20130304355A1
公开(公告)日：2013-11-14
申请号：US13812586
申请日：2011-02-02
申请人： Kiyonori Takahashi
发明人： Kiyonori Takahashi
IPC分类号： F02D23/00
CPC分类号： F02D41/0002 , F02D11/10 , F02D23/00 , F02D41/0007 , F02D2200/00 , F02D2200/0402 , F02D2200/0404 , F02D2200/0406 , Y02T10/144
摘要： An object of the present invention is to prevent hunting of a throttle in a region in which a throttle upstream pressure and a throttle downstream pressure become substantially equal to each other in an internal combustion engine with a supercharger. For this purpose, a control device for an internal combustion engine with a supercharger provided by the present invention processes a signal of a throttle opening which is calculated by using a formula of throttling when a ratio of the throttle upstream pressure and the throttle downstream pressure has a value close to 1, and controls an operation of the throttle with the throttle opening the change speed of which is lessened as a target throttle opening.
摘要翻译：本发明的目的在于防止在具有增压器的内燃机中节气门上游压力和节气门下游压力彼此大致相等的区域中的节流阀的摆动。为此，本发明提供的具有增压器的内燃机的控制装置处理节气门开度的信号，该节气门开度的信号通过在节气门上游压力和节气门下游压力的比率具有接近1的值，并且以节气门开度控制节气门的操作，其变化速度作为目标节气门开度减小。

10. 发明申请

US20130282259A1 CONTROL APPARATUS FOR INTERNAL COMBUSTION ENGINE WITH SUPERCHARGER 有权
标题翻译：用于内燃机的控制装置与SUPERCHARGER
公开(公告)号：US20130282259A1
公开(公告)日：2013-10-24
申请号：US13519240
申请日：2011-01-14
申请人： Kiyonori Takahashi , Shinichi Soejima , Satoru Tanaka , Satoshi Yoshizaki
发明人： Kiyonori Takahashi , Shinichi Soejima , Satoru Tanaka , Satoshi Yoshizaki
IPC分类号： F02D23/00
CPC分类号： F02D23/00 , F02D11/105 , F02D23/02 , F02D29/02 , F02D41/0007 , F02D2041/1432 , F02D2250/18 , Y02T10/144
摘要： A control apparatus for a supercharged internal combustion engine, which can achieve a target torque accurately even if the target torque contains a high-frequency vibration component. The control apparatus determines a target air quantity and a target boost pressure from a target torque, operates an actuator for air quantity control according to the target air quantity, and operates an actuator for boost pressure control according to the target boost pressure. The target torque is formed to contain a low-frequency torque component that is set at all times based on a torque requirement from a driver and a high-frequency torque component that is set as necessary for a specific type of vehicle control. When the target torque contains only the low-frequency torque component, the target boost pressure is formed using a pressure component corresponding to the low-frequency torque.
摘要翻译：一种用于增压内燃机的控制装置，其即使目标转矩包含高频振动分量也能够精确地实现目标转矩。控制装置根据目标转矩确定目标空气量和目标增压压力，根据目标空气量操作用于空气量控制的致动器，并根据目标增压压力操作用于增压控制的致动器。目标转矩形成为包含基于来自驾驶员的转矩要求和根据特定车辆控制类型所需设定的高频转矩分量而始终设定的低频转矩分量。当目标转矩仅包含低频转矩分量时，使用与低频转矩对应的压力分量来形成目标增压压力。

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