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1. 发明申请

WO2006131834A2 MODEL CREATION SUPPORT SYSTEM AND METHOD 审中-公开
标题翻译：模型创建支持系统和方法
公开(公告)号：WO2006131834A2
公开(公告)日：2006-12-14
申请号：PCT/IB2006001846
申请日：2006-06-06
申请人： TOYOTA MOTOR CO LTD , SOEJIMA SHINICHI , OHATA AKIRA
发明人： SOEJIMA SHINICHI , OHATA AKIRA
IPC分类号： G06F17/50 , G06Q10/00 , G06Q50/00
CPC分类号： G06T19/00 , G06F17/50 , G06F2217/06
摘要： Storage devices (10, 40, 50) are provided, which store parameters (11, 12, 13) which are used to create a system model, tools (41, 42, 43, 44) which are used to create the system model, and model templates (52, 54) of a plurality of parts which constitute a system, respectively. A system model is created by combining models of the plurality of parts by, in accordance with a content of an instruction input by a user via the input means, reading the model templates (52, 54) of the plurality of parts, and the parameters (11, 12, 13), creating the models of the plurality of parts by assigning the parameters (11, 12, 13) to the model templates (52, 54) of the plurality of parts, reading the tools (41, 42, 43, 44), and then running the tools (41, 42, 43, 44).
摘要翻译：提供存储设备（10,40,50），其存储用于创建系统模型的参数（11,12,13），用于创建系统模型的工具（41,42,43,44）和构成系统的多个部分的模型模板（52,54）。通过根据用户经由输入装置输入的指令的内容，读取多个部分的模型模板（52,54）和参数（52,54）来组合多个部分的模型来创建系统模型（11,12,13），通过将参数（11,12,13）分配给多个部件的模型模板（52,54）来创建多个部件的模型，读取工具（41,42,13） 43,44），然后运行工具（41,42,43,44）。

2. 发明申请

WO2011055207A1 INTAKE AIR FLOW RATE CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE 审中-公开
标题翻译：内燃机空气流量控制装置
公开(公告)号：WO2011055207A1
公开(公告)日：2011-05-12
申请号：PCT/IB2010/002780
申请日：2010-11-02
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , YAMAMOTO, Masakazu , SOEJIMA, Shinichi , KATO, Naoto
发明人： YAMAMOTO, Masakazu , SOEJIMA, Shinichi , KATO, Naoto
IPC分类号： F02D41/00 , F02D41/04 , F02D9/02 , F02D11/10
CPC分类号： F02D41/0002 , F02D9/105 , F02D11/105 , F02D41/045 , F02D2009/0235 , F02D2009/0294 , F02D2041/1431 , F02D2041/1434 , Y02T10/42
摘要： A required intake air flow rate (Mt) is converted to a post-model required intake air flow rate (BMtsm) by a base-system normative model (31), and the inverse model of an intake system model is used to calculate a base-system required throttle opening degree (BTA) so as to achieve the post-model required intake air flow rate (BMtsm). On the other hand, the required intake air flow rate (Mt) is converted to a post-model required intake air flow rate (HMtsm) by a high-response-system normative model (33), and the inverse model of the intake system model is used to calculate a high-response-system required throttle opening degree (HTA) so as to achieve the post-model required intake air flow rate (HMtsm). After that, a target throttle opening degree (TAt) is set so as to fall within the range from the base-system required throttle opening degree (BTA) to the high-response-system required throttle opening degree (HTA) and to reduce a variation amount.
摘要翻译：通过基准系统规范模型（31）将所需的进气流量（Mt）转换成后模型所需的进气流量（BMtsm），并且使用进气系统模型的逆模型来计算基座系统需要节气门开度（BTA），以达到后模型所需进气流量（BMtsm）。另一方面，通过高响应系统规范模型（33）将所需的进气流量（Mt）转换成后模型所需进气流量（HMtsm），并且进气系统的逆模型模型用于计算高响应系统所需的节气门开度（HTA），以实现后模型所需的进气流量（HMtsm）。之后，将目标节气门开度（TAt）设定为从基础系统要求的节气门开度（BTA）到高响应系统所需节气门开度（HTA）的范围内，并且将变化量。

3. 发明申请

WO2009087844A3 INTERNAL COMBUSTION ENGINE CONTROL DEVICE 审中-公开
标题翻译：内燃机控制装置
公开(公告)号：WO2009087844A3
公开(公告)日：2009-10-01
申请号：PCT/JP2008072214
申请日：2008-12-01
申请人： TOYOTA MOTOR CO LTD , OHTSUKA KAORU , TANAKA HIROYUKI , KAWAI KEISUKE , SOEJIMA SHINICHI
发明人： OHTSUKA KAORU , TANAKA HIROYUKI , KAWAI KEISUKE , SOEJIMA SHINICHI
IPC分类号： F02D41/00
CPC分类号： F02D41/263
摘要： The internal combustion engine control device includes a request output section and a mediation section. The request output section expresses a plurality of requests about internal combustion engine functions (drivability, exhaust gas, and idling) in terms of physical quantities (torque, efficiency, and air-fuel ratio) and outputs the requests. The mediation section collects a plurality of requests A-C expressed in terms of the same physical quantity and conducts mediation in accordance with a predefined rule to determine one request value E. The requests A-C output from the request output section are defined on the basis of the range of request values and the distribution of expected values indicative of the degree of expectation of request values within the range. The mediation section calculates the sum D of the expected values of the plurality of requests A-C and conducts mediation to determine the request value E that prevails when the sum is maximized.
摘要翻译：内燃机控制装置包括请求输出部和中介部。请求输出部分根据物理量（扭矩，效率和空燃比）表示关于内燃机功能（驾驶性，排气和空转）的多个请求，并输出请求。中介部分收集根据相同物理量表示的多个请求AC，并根据预定义的规则进行中介以确定一个请求值E.从请求输出部分输出的请求AC基于范围的请求值以及指示在该范围内的请求值的期望程度的期望值的分布。中介部分计算多个请求A-C的期望值的和D并执行中介以确定当和最大化时所占的请求值E.

4. 发明申请

WO2008056242A2 INTERNAL COMBUSTION ENGINE AND INTERNAL COMBUSTION ENGINE CONTROL METHOD 审中-公开
标题翻译：内燃机和内燃机发动机控制方法
公开(公告)号：WO2008056242A2
公开(公告)日：2008-05-15
申请号：PCT/IB2007003421
申请日：2007-11-09
申请人： TOYOTA JIDOSHA KABUSHIKI KAISY , SOEJIMA SHINICHI , IRISAWA YASUYUKI , NOGAWA SHINICHIRO
发明人： SOEJIMA SHINICHI , IRISAWA YASUYUKI , NOGAWA SHINICHIRO
CPC分类号： F02D41/0007 , F01N3/0814 , F01N3/0842 , F01N11/005 , F01N13/009 , F01N13/011 , F01N13/107 , F02B37/007 , F02B37/16 , F02B37/18 , F02B39/16 , F02D23/02 , F02D37/02 , F02D41/307 , F02P5/1504 , F02P5/1516 , Y02T10/144 , Y02T10/46
摘要： In a V-type six-cylinder engine, turbo-superchargers are provided for compressing intake air and feeding the compressed air into combustion chambers, and an ECU is operable to switch the combustion mode from a non-supercharged stoichiometric combustion mode to a supercharged lean combustion mode, depending on the engine operating conditions. When switching from the non-supercharged stoichiometric combustion mode to the supercharged lean combustion mode, the ECU retards the ignition timing, and keeps the retard amount of the ignition timing at a constant value if the increasing actual boost pressure becomes equal to or higher than a pre-set target boost pressure.
摘要翻译：在V型六缸发动机中，提供涡轮增压器用于压缩进气并将压缩空气送入燃烧室，并且ECU可操作以将燃烧模式从非增压化学计量燃烧模式切换到增压稀薄燃烧模式，取决于发动机的运行条件。当从非增压化学计量燃烧模式切换到增压稀燃燃烧模式时，ECU延迟点火正时，并且如果增加的实际增压压力等于或高于一个，则点火正时的延迟量保持在恒定值预设目标增压压力。

5. 发明申请

WO2006131834A3 MODEL CREATION SUPPORT SYSTEM AND METHOD 审中-公开
公开(公告)号：WO2006131834A3
公开(公告)日：2006-12-14
申请号：PCT/IB2006/001846
申请日：2006-06-06
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , SOEJIMA, Shinichi , OHATA, Akira
发明人： SOEJIMA, Shinichi , OHATA, Akira
IPC分类号： G06F17/50 , G06T17/40
摘要： Storage devices (10, 40, 50) are provided, which store parameters (11, 12, 13) which are used to create a system model, tools (41, 42, 43, 44) which are used to create the system model, and model templates (52, 54) of a plurality of parts which constitute a system, respectively. A system model is created by combining models of the plurality of parts by, in accordance with a content of an instruction input by a user via the input means, reading the model templates (52, 54) of the plurality of parts, and the parameters (11, 12, 13), creating the models of the plurality of parts by assigning the parameters (11, 12, 13) to the model templates (52, 54) of the plurality of parts, reading the tools (41, 42, 43, 44), and then running the tools (41, 42, 43, 44).

6. 发明申请

WO2004092549A1 APPARATUS FOR ABNORMAL DIAGNOSIS OF VARIABLE VALVE TIMING MECHANISM 审中-公开
标题翻译：用于异常诊断可变阀门时机的异常设备
公开(公告)号：WO2004092549A1
公开(公告)日：2004-10-28
申请号：PCT/JP2004/004928
申请日：2004-04-05
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , SOEJIMA, Shinichi
发明人： SOEJIMA, Shinichi
IPC分类号： F01L1/34
CPC分类号： F02D41/221 , F01L1/022 , F01L1/34 , F01L2001/34423 , F01L2001/34453 , F01L2710/006 , F01L2800/00 , Y02T10/40
摘要： An abnormality diagnosis system 100 includes a VVT controller 110, an adjustable valve mechanism 120, a cam angle sensor 130, a model computation module 140, an abnormality detection module 150, and an alarm lamp 160. The adjustable valve mechanism 120 advances or delays a phase angle of an intake cam shaft relative to a crankshaft, thereby varying an open-close timing of a valve. The model computation module 140 computes a physical behavior of the adjustable valve mechanism 120 according to a physical model, in response to a control signal input from the VVT controller 110. The abnormality detection module 150 determines whether the adjustable valve mechanism 120 is abnormal or normal, based on a difference between a theoretical value of phase angle calculated according to the physical model and an observed value of phase angle measured with the cam angle sensor 130. The arrangement of the invention ensures highly accurate abnormality diagnosis of the adjustable valve mechanism 120.
摘要翻译：异常诊断系统100包括VVT控制器110，可调节阀机构120，凸轮角度传感器130，模型计算模块140，异常检测模块150和报警灯160.可调节阀机构120推进或延迟进气凸轮轴相对于曲轴的相位角，从而改变阀的打开 - 关闭正时。模型计算模块140响应于从VVT控制器110输入的控制信号，根据物理模型计算可调节阀机构120的物理行为。异常检测模块150确定可调节阀机构120是异常还是正常基于根据物理模型计算的相位角的理论值与用凸轮角度传感器130测量的相位角的观测值之间的差异。本发明的装置确保了可调节阀机构120的高精度异常诊断。

7. 发明申请

WO2009087844A2 INTERNAL COMBUSTION ENGINE CONTROL DEVICE 审中-公开
标题翻译：内燃机控制装置
公开(公告)号：WO2009087844A2
公开(公告)日：2009-07-16
申请号：PCT/JP2008/072214
申请日：2008-12-01
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , OHTSUKA, Kaoru , TANAKA, Hiroyuki , KAWAI, Keisuke , SOEJIMA, Shinichi
发明人： OHTSUKA, Kaoru , TANAKA, Hiroyuki , KAWAI, Keisuke , SOEJIMA, Shinichi
CPC分类号： F02D41/263
摘要： The internal combustion engine control device includes a request output section and a mediation section. The request output section expresses a plurality of requests about internal combustion engine functions (drivability, exhaust gas, and idling) in terms of physical quantities (torque, efficiency, and air-fuel ratio) and outputs the requests. The mediation section collects a plurality of requests A-C expressed in terms of the same physical quantity and conducts mediation in accordance with a predefined rule to determine one request value E. The requests A-C output from the request output section are defined on the basis of the range of request values and the distribution of expected values indicative of the degree of expectation of request values within the range. The mediation section calculates the sum D of the expected values of the plurality of requests A-C and conducts mediation to determine the request value E that prevails when the sum is maximized.
摘要翻译：内燃机控制装置包括请求输出部分和调停部分。请求输出部分根据物理量（扭矩，效率和空燃比）表示关于内燃机功能（驾驶性能，排气和怠速）的多个请求并输出请求。调停部分收集按照相同物理量表示的多个请求AC，并根据预定规则进行调解以确定一个请求值E.从请求输出部分输出的请求AC根据范围的请求值和指示该范围内的请求值的期望程度的期望值的分布。中介部分计算多个请求A-C的期望值的总和D，并进行中介以确定当总和最大时占优势的请求值E.

8. 发明申请

WO2008056242A3 INTERNAL COMBUSTION ENGINE AND INTERNAL COMBUSTION ENGINE CONTROL METHOD 审中-公开
公开(公告)号：WO2008056242A3
公开(公告)日：2008-05-15
申请号：PCT/IB2007/003421
申请日：2007-11-09
申请人： TOYOTA JIDOSHA KABUSHIKI KAISYA , SOEJIMA, Shinichi , IRISAWA, Yasuyuki , NOGAWA, Shinichiro
发明人： SOEJIMA, Shinichi , IRISAWA, Yasuyuki , NOGAWA, Shinichiro
IPC分类号： F02D37/02 , F02D41/00 , F02B37/16 , F02B37/18 , F02D9/04 , F02D23/02
摘要： A method and system to control boost pressure by holding the ignition angle retard constant when running an engine from stoichiometric to lean. A method and system for controlling the amount of exhaust energy by controlling an escape valve (blow off valve) in the exhaust system when running from lean to stoichiometric. A method and system for controlling the intake manifold pressure by controlling an intake bypass valve with respect to a supercharger boost pressure when running from lean to stoichiometric. A method and system for controlling different cylinder groups by controlling 2 control valves in the exhaust system when running from lean to stoichiometric.

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