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1. 发明授权

US07231908B2 Engine start control device and start control method 失效
标题翻译：发动机启动控制装置及启动控制方式
公开(公告)号：US07231908B2
公开(公告)日：2007-06-19
申请号：US10552614
申请日：2004-04-05
申请人： Takashi Namari , Tomoo Shimokawa , Masato Ono , Satoshi Chida
发明人： Takashi Namari , Tomoo Shimokawa , Masato Ono , Satoshi Chida
IPC分类号： F02D41/06 , F02N1/00
CPC分类号： F02D41/009 , F02D41/062 , F02D41/064 , F02P7/06
摘要： An engine start control device capable of starting upon receiving generated power from a generator which is driven by a starter, includes a fuel injection timing setting device which makes a power generation waveform of the generator correspond to a crank pulse signal, and outputs a fuel injection signal to an injector for injecting fuel to the engine in conformance with a crank pulse signal for when a voltage of the generated power reaches a peak value after a starting operation of the starter.
摘要翻译：一种发动机起动控制装置，其能够在从起动器驱动的发电机接收到发电时起动，包括使发电机的发电波形与曲柄脉冲信号对应的燃料喷射正时设定装置，并输出燃料喷射信号发送到喷射器，用于在启动器的起动操作之后，当发电功率的电压达到峰值时，根据曲柄脉冲信号向发动机喷射燃料。

2. 发明申请

US20060278200A1 Engine start control device and start control method 失效
标题翻译：发动机启动控制装置及启动控制方式
公开(公告)号：US20060278200A1
公开(公告)日：2006-12-14
申请号：US10552614
申请日：2004-04-05
申请人： Takashi Namari , Tomoo Shimokawa , Masato Ono , Satoshi Chida
发明人： Takashi Namari , Tomoo Shimokawa , Masato Ono , Satoshi Chida
IPC分类号： F02D41/06
CPC分类号： F02D41/009 , F02D41/062 , F02D41/064 , F02P7/06
摘要： An engine start control device capable of starting upon receiving generated power from a generator which is driven by a starter, includes a fuel injection timing setting device which makes a power generation waveform of the generator correspond to a crank pulse signal, and outputs a fuel injection signal to an injector for injecting fuel to the engine in conformance with a crank pulse signal for when a voltage of the generated power reaches a peak value after a starting operation of the starter.
摘要翻译：一种发动机起动控制装置，其能够在从起动器驱动的发电机接收到发电时起动，包括使发电机的发电波形与曲柄脉冲信号对应的燃料喷射正时设定装置，并输出燃料喷射信号发送到喷射器，用于在启动器的起动操作之后，当发电功率的电压达到峰值时，根据曲柄脉冲信号向发动机喷射燃料。

3. 发明授权

US06901919B2 System for controlling flow of intake air during start-up period of engine 失效
标题翻译：用于控制发动机启动期间进气空气流量的系统
公开(公告)号：US06901919B2
公开(公告)日：2005-06-07
申请号：US10454635
申请日：2003-06-05
申请人： Takashi Namari , Masato Ono , Satoshi Chida
发明人： Takashi Namari , Masato Ono , Satoshi Chida
IPC分类号： F02D9/02 , F02D9/10 , F02D35/00 , F02D41/06 , F02D45/00 , F02M3/06 , F02M23/00
CPC分类号： F02D35/003 , F02D9/1055 , F02D2009/0252 , F02M3/06 , F02M23/00 , Y02T10/146
摘要： A system for controlling a flow of intake air in a secondary intake air passage during a start-up period of an internal combustion engine. A main intake air passage extends to an intake port of the engine. A throttle valve is located in the main intake air passage. The secondary intake air passage connects to the main intake air passage at a position downstream of the throttle valve. The system includes a heater to heat a thermo-sensitive valve provided in the secondary intake air passage. A valve opening degree of the thermo-sensitive valve changes as the valve is heated by the heater. The system determines a duty ratio that controls a drive current supplied to the heater. The system supplies the drive current to the heater by applying a voltage pulse at a predetermined period. The voltage pulse has a pulse width determined by the duty ratio.
摘要翻译：一种用于在内燃机起动期间控制二次进气通道中的进气流量的系统。主进气通道延伸到发动机的进气口。节流阀位于主进气通道中。二次进气通道在节流阀下游的位置处连接到主进气通道。该系统包括用于加热设置在二次进气通道中的热敏阀的加热器。当阀被加热器加热时，热敏阀的阀开度变化。系统确定控制提供给加热器的驱动电流的占空比。该系统通过以预定周期施加电压脉冲来将驱动电流提供给加热器。电压脉冲具有由占空比决定的脉冲宽度。

4. 发明授权

US07360407B2 Crank angle detecting apparatus and reference angular position detection method for internal combustion engine 有权
标题翻译：曲柄角检测装置和内燃机参考角位置检测方法
公开(公告)号：US07360407B2
公开(公告)日：2008-04-22
申请号：US11497518
申请日：2006-08-02
申请人： Takashi Namari , Kazuhito Tokugawa , Satoshi Chida
发明人： Takashi Namari , Kazuhito Tokugawa , Satoshi Chida
IPC分类号： G01M15/00
CPC分类号： G01M15/06 , F02P7/0675 , G01D5/2457
摘要： A rotor is provided such that the rotor rotates with a crank shaft of an engine. A plurality of detection sections are formed on a rotor periphery at equal angle intervals. A particular detection section is used for detection of a reference crank angle. A pickup is provided near the rotor periphery. A crank angle detecting apparatus receives pulse signals from the pickup, and sequentially detects a detection section time. The detection section time is a time interval from the front end to the rear end of the detection section. The crank angle detecting apparatus also sequentially detects a time between each two adjacent detection sections (detection section distance time), which is a time from the rear end of one detection section to the front end of the next detection section. A reference angle detection signal, which indicates detection of the detection section dedicated for the reference angle, is generated when at least two ratio conditions are met. These ratio conditions are decided based on the detection section time and the detection section distance time.
摘要翻译：转子设置成使得转子与发动机的曲轴一起旋转。多个检测部分以等间隔的间隔形成在转子周边上。特定的检测部分用于检测参考曲柄角。在转子周边附近提供拾取器。曲柄角检测装置从拾取器接收脉冲信号，并且顺序地检测检测部分时间。检测部时间是从检测部的前端到后端的时间间隔。曲柄角检测装置还顺序地检测从两个相邻的检测部分之间的时间（检测部分距离时间），其是从一个检测部分的后端到下一个检测部分的前端的时间。当满足至少两个比例条件时，产生指示针对参考角度专用的检测部分的检测的参考角度检测信号。这些比率条件基于检测部分时间和检测部分距离时间来确定。

5. 发明申请

US20080087249A1 Crank Angle Detector Of Internal Combustion Engine And Ignition Timing Controller 审中-公开
标题翻译：内燃机和点火正时控制器的曲柄角检测器
公开(公告)号：US20080087249A1
公开(公告)日：2008-04-17
申请号：US10564956
申请日：2005-03-22
申请人： Takashi Namari , Kazuhito Tokugawa , Satoshi Chida
发明人： Takashi Namari , Kazuhito Tokugawa , Satoshi Chida
IPC分类号： G01M15/06 , F02P5/00
CPC分类号： F02D41/009 , F02P3/045 , F02P5/15 , F02P7/0675 , Y02T10/46
摘要： A crank angle detector and an ignition timing controller comprises a rotor rotated in association with a crank shaft of an internal combustion engine and having detection portions to be detected at equivalent angle intervals in the outer circumference; and a pickup arranged in the vicinity of the outer circumference of the rotor, for generating a pulse signal when the detection portions each pass; wherein one detection portion located immediately before the crank angle corresponding to the upper dead point of a piston of the internal combustion engine, of the detection portions is set to detect a reference angle of the crank angle.
摘要翻译：曲柄角检测器和点火正时控制器包括与内燃机的曲轴相关联地旋转的转子，并且具有在外圆周中以等角度间隔检测的检测部分; 以及设置在所述转子的外周附近的拾取器，用于当所述检测部分通过时产生脉冲信号; 其特征在于，所述检测部的所述检测部的与所述内燃机的活塞的上死点相对应的曲柄角之前的一个检测部被设定为检测所述曲柄角的基准角。

6. 发明授权

US07210443B2 Engine stoppage notification apparatus 失效
标题翻译：发动机停机通知装置
公开(公告)号：US07210443B2
公开(公告)日：2007-05-01
申请号：US11071336
申请日：2005-03-04
申请人： Tomoo Shimokawa , Satoshi Chida , Kazuhito Tokugawa , Shinichi Ishikawa
发明人： Tomoo Shimokawa , Satoshi Chida , Kazuhito Tokugawa , Shinichi Ishikawa
IPC分类号： F02N17/00
CPC分类号： F02N11/0822 , F02D41/042 , F02D2041/228 , F02N11/0844 , F02N11/10 , Y02T10/48
摘要： The present invention provides an engine stoppage notification apparatus with which, due to its compatibility with and good correspondence to the intention of a driver to start off a vehicle and to stop and idle the vehicle, it is possible to anticipate the possibility of enhancement of product quality along with alleviation of the burden upon the driver. This engine stoppage notification apparatus notifies the driver that the engine is about to stop when the engine has satisfied certain predetermined stoppage permission conditions, and includes a notification device which, from when the stoppage permission conditions are satisfied until the engine stops, issues a notification of the engine stoppage.
摘要翻译：本发明提供了一种发动机停止通知装置，由于其与驾驶员从车辆起飞并停止和怠速车辆的意图的兼容性和良好的对应关系，可以预期产品增强的可能性质量，同时减轻司机的负担。该发动机停止通知装置在发动机满足某些规定的停止许可条件时通知驾驶员发动机即将停止的通知装置，并且包括从停止允许条件直到发动机停止为止的通知装置，发出通知发动机停机。

7. 发明申请

US20070033995A1 Crank angle detecting apparatus and reference angular position detection method for internal combustion engine 有权
标题翻译：曲柄角检测装置和内燃机参考角位置检测方法
公开(公告)号：US20070033995A1
公开(公告)日：2007-02-15
申请号：US11497518
申请日：2006-08-02
申请人： Takashi Namari , Kazuhito Tokugawa , Satoshi Chida
发明人： Takashi Namari , Kazuhito Tokugawa , Satoshi Chida
IPC分类号： G01L3/26 , G01M15/00
CPC分类号： G01M15/06 , F02P7/0675 , G01D5/2457
摘要： A rotor is provided such that the rotor rotates with a crank shaft of an engine. A plurality of detection sections are formed on a rotor periphery at equal angle intervals. A particular detection section is used for detection of a reference crank angle. A pickup is provided near the rotor periphery. A crank angle detecting apparatus receives pulse signals from the pickup, and sequentially detects a detection section time. The detection section time is a time interval from the front end to the rear end of the detection section. The crank angle detecting apparatus also sequentially detects a time between each two adjacent detection sections (detection section distance time), which is a time from the rear end of one detection section to the front end of the next detection section. A reference angle detection signal, which indicates detection of the detection section dedicated for the reference angle, is generated when at least two ratio conditions are met. These ratio conditions are decided based on the detection section time and the detection section distance time.
摘要翻译：转子设置成使得转子与发动机的曲轴一起旋转。多个检测部分以等间隔的间隔形成在转子周边上。特定的检测部分用于检测参考曲柄角。在转子周边附近提供拾取器。曲柄角检测装置从拾取器接收脉冲信号，并且顺序地检测检测部分时间。检测部时间是从检测部的前端到后端的时间间隔。曲柄角检测装置还顺序地检测从两个相邻的检测部分之间的时间（检测部分距离时间），其是从一个检测部分的后端到下一个检测部分的前端的时间。当满足至少两个比例条件时，产生指示针对参考角度专用的检测部分的检测的参考角度检测信号。这些比率条件基于检测部分时间和检测部分距离时间来确定。

8. 发明授权

US07930092B2 Control apparatus for internal combustion engine 有权
标题翻译：内燃机控制装置
公开(公告)号：US07930092B2
公开(公告)日：2011-04-19
申请号：US12200683
申请日：2008-08-28
申请人： Kazuhito Tokugawa , Shinichi Ishikawa , Tomoo Shimokawa , Katsuaki Wachi , Satoshi Chida , Hiroyuki Utsumi , Takayuki Aoki
发明人： Kazuhito Tokugawa , Shinichi Ishikawa , Tomoo Shimokawa , Katsuaki Wachi , Satoshi Chida , Hiroyuki Utsumi , Takayuki Aoki
IPC分类号： B60T7/12
CPC分类号： F02P1/086 , F02D37/02 , F02D41/009 , F02D41/062 , F02D41/3082 , F02D2041/2013 , F02N3/04 , F02N11/0862 , F02N2250/02 , F02P7/067 , F02P15/00
摘要： A control apparatus for an internal combustion engine, includes: a fuel injection unit; an ignition unit; a crank angle detection unit; a fuel pump; a booster unit; an ignition discharge unit; and a control unit that controls the fuel injection unit, the ignition unit, and the fuel pump, that ascertains ignition timings based on crank signals output from the crank angle detection unit, and that performs a startup control sequence that is made up of fuel injection processing, voltage boosting processing, ignition processing, and fuel supply processing.
摘要翻译：一种用于内燃机的控制装置，包括：燃料喷射单元; 点火单元; 曲柄角检测单元; 燃油泵增压机组; 点火放电单元; 以及控制单元，其控制燃料喷射单元，点火单元和燃料泵，其基于从曲柄角检测单元输出的曲柄信号确定点火正时，并且执行由燃料喷射构成的启动控制序列处理，升压处理，点火处理和燃料供应处理。

9. 发明申请

US20050199209A1 Engine stoppage notification apparatus 失效
标题翻译：发动机停机通知装置
公开(公告)号：US20050199209A1
公开(公告)日：2005-09-15
申请号：US11071336
申请日：2005-03-04
申请人： Tomoo Shimokawa , Satoshi Chida , Kazuhito Tokugawa , Shinichi Ishikawa
发明人： Tomoo Shimokawa , Satoshi Chida , Kazuhito Tokugawa , Shinichi Ishikawa
IPC分类号： F02N15/00 , F02D17/00 , F02D29/02 , F02D45/00 , F02N11/08 , F02N11/10 , F02N99/00 , F02N17/00
CPC分类号： F02N11/0822 , F02D41/042 , F02D2041/228 , F02N11/0844 , F02N11/10 , Y02T10/48
摘要： The present invention provides an engine stoppage notification apparatus with which, due to its compatibility with and good correspondence to the intention of a driver to start off a vehicle and to stop and idle the vehicle, it is possible to anticipate the possibility of enhancement of product quality along with alleviation of the burden upon the driver. This engine stoppage notification apparatus notifies the driver that the engine is about to stop when the engine has satisfied certain predetermined stoppage permission conditions, and includes a notification device which, from when the stoppage permission conditions are satisfied until the engine stops, issues a notification of the engine stoppage.
摘要翻译：本发明提供了一种发动机停止通知装置，由于其与驾驶员从车辆起飞并停止和怠速车辆的意图的兼容性和良好的对应关系，可以预期产品增强的可能性质量，同时减轻司机的负担。该发动机停止通知装置在发动机满足某些规定的停止许可条件时通知驾驶员发动机即将停止的通知装置，并且包括从停止允许条件直到发动机停止为止的通知装置，发出通知发动机停机。

10. 发明授权

US07363908B2 Electric parts attaching structure and attaching method for throttle body, and throttle body 失效
标题翻译：电动零件安装结构及节气门体的安装方法及节气门体
公开(公告)号：US07363908B2
公开(公告)日：2008-04-29
申请号：US10547895
申请日：2004-03-17
申请人： Toshiaki Chida , Satoshi Chida , Kenichi Nomura
发明人： Toshiaki Chida , Satoshi Chida , Kenichi Nomura
IPC分类号： F02D11/10 , G01L7/00
CPC分类号： F02D9/105 , F02D9/107 , F02D11/10 , F02D41/187 , H05K1/18
摘要： An electric parts attaching structure for a throttle body includes: a throttle body (12) having an intake passage (16) in which a throttle valve (24) is arranged, and a housing (20) for accommodating electric parts formed on the outside thereof; an intake passage information detection sensor (43) which is attached to a bottom section (42) of said housing (20) for detecting information in said intake passage (16); and a circuit board (45) which is disposed on a side opposite to a side facing the bottom section (42), of said intake passage information detection sensor (43), and is attached to said housing (20) in state where connection pins (89) extending from the intake passage information detection sensor (43), are inserted into connection holes (100).
摘要翻译：一种用于节气门体的电气部件安装结构，包括：具有排气节流阀（24）的进气通道（16）的节气门体（12），以及容纳形成在其外部的电气部件 ; 进气通道信息检测传感器（43），其安装在所述壳体（20）的底部（42）上，用于检测所述进气通道（16）中的信息; 以及在所述进气通道信息检测传感器（43）的与所述底部（42）相对的一侧相对的一侧设置的电路板（45），并且在连接销（89）从进气通道信息检测传感器（43）延伸，插入连接孔（100）。

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