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1. 发明申请

WO2008149209A1 INTERNAL COMBUSTION ENGINE EXHAUST GAS CONTROL SYSTEM AND CONTROL METHOD OF INTERNAL COMBUSTION ENGINE EXHAUST GAS CONTROL SYSTEM 审中-公开
标题翻译：内燃机排气控制系统及内燃机排气控制系统控制方法
公开(公告)号：WO2008149209A1
公开(公告)日：2008-12-11
申请号：PCT/IB2008/001439
申请日：2008-06-05
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , MURATA, Hiroki , MATSUMOTO, Isao , MAGARIDA, Naofumi , YAMASHITA, Akira , HAGA, Hiroyuki , SAODA, Takenori
发明人： MURATA, Hiroki , MATSUMOTO, Isao , MAGARIDA, Naofumi , YAMASHITA, Akira , HAGA, Hiroyuki , SAODA, Takenori
IPC分类号： F02D9/04 , B60W10/06 , B60W10/08 , B60W20/00 , B60K6/20
CPC分类号： B60W20/00 , B60K6/20 , B60K6/48 , B60L11/14 , B60L11/1861 , B60L2210/40 , B60L2240/423 , B60L2240/441 , B60L2240/443 , B60L2240/445 , B60L2270/12 , B60W10/06 , B60W10/08 , B60W20/15 , B60W2710/0666 , B60W2710/083 , F02D9/04 , F02M26/05 , F02M26/10 , F02M26/15 , F02M26/23 , Y02T10/54 , Y02T10/6221 , Y02T10/6286 , Y02T10/642 , Y02T10/70 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7077 , Y02T10/7241
摘要： In a control method of an internal combustion engine exhaust gas control system which is applied to a hybrid vehicle that is powered by an internal combustion engine and an electric motor, an exhaust throttle valve., provided downstream of an exhaust gas control catalyst, is controlled to reduce its opening amount to a target opening amount when it is determined that warm-up control of the internal combustion engine needs to be executed. Next, a target injection quantity of fuel necessary to increase the temperature of exhaust gas flowing into the internal combustion engine to a target exhaust gas temperature is calculated. Then, assist torque from the electric motor is adjusted so that the sum of torque from the internal combustion engine when the fuel injection quantity has been set to the target injection quantity and the assist torque substantially equals a required torque.
摘要翻译：在应用于由内燃机和电动机驱动的混合动力车辆的内燃机排气控制系统的控制方法中，控制设置在废气控制催化剂下游的排气节流阀，当确定需要执行内燃机的预热控制时，将其打开量减少到目标开度。接下来，计算将流入内燃机的废气的温度上升到目标排气温度所需的目标喷射量。然后，调整来自电动机的辅助转矩，使得当燃料喷射量已被设定为目标喷射量和辅助转矩基本上等于所需扭矩时来自内燃机的转矩之和。

2. 发明申请

WO2009056926A2 HYBRID SYSTEM CONTROL APPARATUS AND HYBRID SYSTEM CONTROL METHOD 审中-公开
标题翻译：混合系统控制装置和混合系统控制方法
公开(公告)号：WO2009056926A2
公开(公告)日：2009-05-07
申请号：PCT/IB2008/002596
申请日：2008-10-02
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , MURATA, Hiroki , MATSUMOTO, Isao , MAGARIDA, Naofumi , YAMASHITA, Akira , HAGA, Hiroyuki , SAODA, Takenori
发明人： MURATA, Hiroki , MATSUMOTO, Isao , MAGARIDA, Naofumi , YAMASHITA, Akira , HAGA, Hiroyuki , SAODA, Takenori
IPC分类号： B60K11/04 , F02M31/20 , F02B29/04
CPC分类号： B60W20/15 , B60K6/445 , B60K11/04 , B60K11/06 , B60K2001/003 , B60L2240/445 , B60W10/06 , B60W10/08 , B60W20/00 , B60W30/194 , B60W2510/0671 , B60W2510/0676 , B60W2520/10 , B60W2550/12 , B60Y2400/435 , F01P2037/02 , F01P2060/02 , F02B29/0425 , F02B29/0493 , F02B37/00 , F28D1/0435 , Y02T10/146 , Y02T10/6239 , Y02T10/6286
摘要： A hybrid system control apparatus is provided in which an intercooler (15) is disposed upstream of the motor cooling radiator (70) in a flow path of the ambient air flowing in an engine compartment, and/or is disposed such that at least a portion of the intercooler and a portion of the motor cooling radiator contact each other. The hybrid system control apparatus includes a warm-up portion (60) that increases temperature of the boost air by controlling a load of the engine in cold start of a hybrid system (1) such that the boost pressure from the forced air induction device is equal to or higher than a target boost pressure.
摘要翻译：提供了一种混合式系统控制装置，其中，中间冷却器（15）设置在电动机冷却散热器（70）的流动在发动机室内的环境空气的流路中的上游，和/或设置成使得至少一部分的中间冷却器和电动机冷却散热器的一部分彼此接触。混合动力系统控制装置包括预热部分（60），其通过在混合动力系统（1）的冷起动中控制发动机的负荷来增加升压空气的温度，使得来自强制空气感应装置的增压压力为等于或高于目标增压压力。

3. 发明申请

WO2008099248A1 CONTROL APPARATUS FOR INTERNAL COMBUSTION ENGINE AND METHOD FOR CONTROLLING THE SAME 审中-公开
标题翻译：内燃机用控制装置及其控制方法
公开(公告)号：WO2008099248A1
公开(公告)日：2008-08-21
申请号：PCT/IB2008/000258
申请日：2008-02-05
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , YAMASHITA, Akira , MATSUMOTO, Isao , MAGARIDA, Naofumi , MURATA, Hiroki , HAGA, Hiroyuki , SAODA, Takenori
发明人： YAMASHITA, Akira , MATSUMOTO, Isao , MAGARIDA, Naofumi , MURATA, Hiroki , HAGA, Hiroyuki , SAODA, Takenori
IPC分类号： F02M25/07 , F02B29/04
CPC分类号： F02B29/0418 , F02D41/0065 , F02D2200/0418 , F02M26/05 , F02M26/06 , F02M26/15 , F02M26/23 , F02M26/38 , F02M26/46 , F02M26/50 , Y02T10/146 , Y02T10/47
摘要： A control apparatus (7) for an internal combustion engine (10) includes an exhaust gas recirculation unit (51); an intercooler that is provided in the intake passage (20), at a position downstream of a position to which the exhaust gas is recirculated back; a bypass passage (27) through which an intake air flow bypasses the intercooler (24). When it is determined that the pH of the condensed water obtained from the exhaust gas is at the level at which the intercooler (24) corrodes in the state where the exhaust gas is recirculated back by the exhaust gas recirculation unit (51), the control apparatus executes a control for cutting off an intake air flow toward the intercooler to direct the intake air flow only to the bypass passage (27). Thus, it is possible to ensure reliability of the intercooler (24).
摘要翻译：一种用于内燃机（10）的控制装置（7）包括排气再循环单元（51）; 中间冷却器，其设置在所述进气通路（20）中，在排气再循环的位置的下游位置; 旁通通道（27），进气流过其旁路中间冷却器（24）。当确定从废气获得的冷凝水的pH处于中间冷却器（24）在废气再循环回收单元（51）再循环的状态下被腐蚀的水平时，控制器装置执行用于切断朝向中间冷却器的进气流动以将进气流引导到旁通通路（27）的控制。因此，能够确保中间冷却器（24）的可靠性。

4. 发明申请

WO2008122866A2 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：WO2008122866A2
公开(公告)日：2008-10-16
申请号：PCT/IB2008/000812
申请日：2008-04-04
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , MATSUMOTO, Isao , SAODA, Takenori , MAGARIDA, Naofumi , MURATA, Hiroki , YAMASHITA, Akira , HAGA, Hiroyuki
发明人： MATSUMOTO, Isao , SAODA, Takenori , MAGARIDA, Naofumi , MURATA, Hiroki , YAMASHITA, Akira , HAGA, Hiroyuki
CPC分类号： F02D41/0275 , F01N3/0814 , F01N3/0821 , F01N3/0842 , F01N3/0871 , F01N3/0885 , F01N3/106 , F01N13/0097 , F01N2240/36 , F01N2510/06 , F01N2610/03 , F02B29/0406 , F02B37/00 , F02D9/04 , F02D41/0055 , F02D41/1497 , F02D41/401 , F02D41/403 , F02D2250/21 , F02D2250/24 , F02M26/07 , F02M26/23 , F02M26/35 , Y02T10/146 , Y02T10/44
摘要： An internal combustion engine control device includes a NOx adsorber catalyst disposed in an exhaust passage, an EGR passage, a reducing agent adding device, a torque fluctuation reducing device, and a fuel injection device. The EGR passage draws a portion of exhaust gas from the exhaust passage downstream of the NOx adsorber catalyst and recirculates the exhaust gas into the intake passage. The reducing agent adding device adds a reducing agent to exhaust gas upstream of the NOx adsorber catalyst to reduce substances adsorbed by the NOx adsorber catalyst. When or after the reducing agent adding device adds the reducing agent, the torque fluctuation reducing device advances the timing of the fuel injection device or carries out a pilot injection to reduce a fluctuation in engine torque. The reducing agent adding device adds less reducing agent while the torque fluctuation reducing device is operating.
摘要翻译：内燃机控制装置包括设置在排气通道中的NOx吸附剂催化剂，EGR通路，还原剂添加装置，扭矩波动减小装置和燃料喷射装置。 EGR通道从NOx吸附剂催化剂下游排出废气的一部分，将废气再循环到进气通道中。还原剂添加装置向NOx吸附剂催化剂上游的废气添加还原剂，以减少NOx吸附剂催化剂吸附的物质。当还原剂添加装置添加还原剂时或之后，转矩波动减小装置使燃料喷射装置的正时进行，或进行先导喷射，以减少发动机转矩的波动。还原剂添加装置在扭矩波动减小装置工作的同时增加了少量还原剂。

5. 发明授权

EP2111504B1 CONTROL APPARATUS FOR INTERNAL COMBUSTION ENGINE AND METHOD FOR CONTROLLING THE SAME 有权
标题翻译：控制装置内燃发动机及控制方法
公开(公告)号：EP2111504B1
公开(公告)日：2010-11-03
申请号：EP08709770.5
申请日：2008-02-05
申请人： Toyota Jidosha Kabushiki Kaisha
发明人： YAMASHITA, Akira , MATSUMOTO, Isao , MAGARIDA, Naofumi , MURATA, Hiroki , HAGA, Hiroyuki , SAODA, Takenori
IPC分类号： F02M25/07 , F02B29/04
CPC分类号： F02B29/0418 , F02D41/0065 , F02D2200/0418 , F02M26/05 , F02M26/06 , F02M26/15 , F02M26/23 , F02M26/38 , F02M26/46 , F02M26/50 , Y02T10/146 , Y02T10/47
摘要： A control apparatus (7) for an internal combustion engine (10) includes an exhaust gas recirculation unit (51); an intercooler that is provided in the intake passage (20), at a position downstream of a position to which the exhaust gas is recirculated back; a bypass passage (27) through which an intake air flow bypasses the intercooler (24). When it is determined that the pH of the condensed water obtained from the exhaust gas is at the level at which the intercooler (24) corrodes in the state where the exhaust gas is recirculated back by the exhaust gas recirculation unit (51), the control apparatus executes a control for cutting off an intake air flow toward the intercooler to direct the intake air flow only to the bypass passage (27). Thus, it is possible to ensure reliability of the intercooler (24).

6. 发明授权

EP2145092B1 INTERNAL COMBUSTION ENGINE CONTROL DEVICE 有权
标题翻译：内燃机控制装置
公开(公告)号：EP2145092B1
公开(公告)日：2012-10-17
申请号：EP08737383.3
申请日：2008-04-04
申请人： Toyota Jidosha Kabushiki Kaisha
发明人： MATSUMOTO, Isao , SAODA, Takenori , MAGARIDA, Naofumi , MURATA, Hiroki , YAMASHITA, Akira , HAGA, Hiroyuki
IPC分类号： F02D41/00 , F02D41/02 , F02M25/07 , F02D41/40 , F01N3/08 , F02B29/04
CPC分类号： F02D41/0275 , F01N3/0814 , F01N3/0821 , F01N3/0842 , F01N3/0871 , F01N3/0885 , F01N3/106 , F01N13/0097 , F01N2240/36 , F01N2510/06 , F01N2610/03 , F02B29/0406 , F02B37/00 , F02D9/04 , F02D41/0055 , F02D41/1497 , F02D41/401 , F02D41/403 , F02D2250/21 , F02D2250/24 , F02M26/07 , F02M26/23 , F02M26/35 , Y02T10/146 , Y02T10/44

7. 发明公开

EP2111504A1 CONTROL APPARATUS FOR INTERNAL COMBUSTION ENGINE AND METHOD FOR CONTROLLING THE SAME 有权
标题翻译：控制装置内燃发动机及控制方法
公开(公告)号：EP2111504A1
公开(公告)日：2009-10-28
申请号：EP08709770.5
申请日：2008-02-05
申请人： Toyota Jidosha Kabushiki Kaisha
发明人： YAMASHITA, Akira , MATSUMOTO, Isao , MAGARIDA, Naofumi , MURATA, Hiroki , HAGA, Hiroyuki , SAODA, Takenori
IPC分类号： F02M25/07 , F02B29/04
CPC分类号： F02B29/0418 , F02D41/0065 , F02D2200/0418 , F02M26/05 , F02M26/06 , F02M26/15 , F02M26/23 , F02M26/38 , F02M26/46 , F02M26/50 , Y02T10/146 , Y02T10/47
摘要： A control apparatus (7) for an internal combustion engine (10) includes an exhaust gas recirculation unit (51); an intercooler that is provided in the intake passage (20), at a position downstream of a position to which the exhaust gas is recirculated back; a bypass passage (27) through which an intake air flow bypasses the intercooler (24). When it is determined that the pH of the condensed water obtained from the exhaust gas is at the level at which the intercooler (24) corrodes in the state where the exhaust gas is recirculated back by the exhaust gas recirculation unit (51), the control apparatus executes a control for cutting off an intake air flow toward the intercooler to direct the intake air flow only to the bypass passage (27). Thus, it is possible to ensure reliability of the intercooler (24).

8. 发明公开

EP2674586A1 COOLING SYSTEM FOR INTERNAL COMBUSTION ENGINE 审中-公开
标题翻译：内燃机冷却系统
公开(公告)号：EP2674586A1
公开(公告)日：2013-12-18
申请号：EP11858420.0
申请日：2011-02-07
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： NAKATANI, Koichiro , YAMASHITA, Akira , SAODA, Takenori
IPC分类号： F01P3/20 , F01P11/14 , F01P11/16
CPC分类号： F01P3/00 , F01P7/167 , F01P2025/30 , F01P2025/32
摘要： The character or nature of cooling water is correctly estimated. A cooling system for an internal combustion engine (1) comprises a radiator (13), a bypass passage (14) which bypasses the radiator (13), a thermostat (15), and a control unit (30) which changes a valve opening temperature of the thermostat (15). The cooling system for the internal combustion engine (1) further comprises an estimating unit (30) which forbids valve opening of the thermostat (15) and which estimates the character of the cooling water on the basis of temperature transition of the cooling water provided in this state.
摘要翻译：正确估计冷却水的特性或性质。一种用于内燃机（1）的冷却系统包括散热器（13），绕过散热器（13）的旁路通道（14），恒温器（15）和控制单元（30），所述控制单元恒温器（15）的温度。用于内燃机（1）的冷却系统进一步包括估算单元（30），该估算单元（30）禁止恒温器（15）的阀门打开，并且基于设置在其中的冷却水的温度过渡来估算冷却水的特性这个状态。

9. 发明公开

EP2636866A1 COOLING SYSTEM FOR INTERNAL COMBUSTION ENGINE 审中-公开
标题翻译： KÜHLSYSTEMFÜREINEN VERBRENNUNGSMOTOR
公开(公告)号：EP2636866A1
公开(公告)日：2013-09-11
申请号：EP10859226.2
申请日：2010-11-01
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： NAKATANI, Koichiro , YAMASHITA, Akira , SAODA, Takenori
IPC分类号： F01P7/16 , F01P11/14
CPC分类号： F01P3/00 , F01P7/167
摘要： An opening and closing condition of a thermostat (15) is optimized. In a cooling system for an internal combustion engine (1) in which a cooling water, in which its specific heat becomes larger at a predetermined temperature than at other temperatures, is caused to circulates through a cooling water passage, there are provided a radiator (13), a bypass passage (14) that bypasses the radiator (13), and a thermostat (15) that interrupts the circulation of the cooling water to the radiator (13) and circulates the cooling water to the bypass passage (14) when it closes, and circulates the cooling water to at least the radiator (13) when it opens, wherein the thermostat (15) is set to open at the time when the temperature of the cooling water is higher than a predetermined temperature.
摘要翻译：优化了恒温器（15）的打开和关闭状态。在内燃机（1）的冷却系统中，使比其热比规定温度高的冷却水比其他温度高的冷却水通过冷却水通路循环，设置有散热器 13），旁路散热器（13）的旁路通路（14）和中断冷却水向散热器（13）的循环并使冷却水循环到旁路通路（14）的恒温器（15）它关闭，并且当冷却水打开时将冷却水循环到至少散热器（13），其中恒温器（15）在冷却水的温度高于预定温度时被设定为打开。

10. 发明授权

EP2165059B1 INTERNAL COMBUSTION ENGINE EXHAUST GAS CONTROL SYSTEM AND CONTROL METHOD OF INTERNAL COMBUSTION ENGINE EXHAUST GAS CONTROL SYSTEM 有权
标题翻译：排放系统，用于发光系统用于内燃机内燃机和控制方法
公开(公告)号：EP2165059B1
公开(公告)日：2011-05-18
申请号：EP08762780.8
申请日：2008-06-05
申请人： Toyota Jidosha Kabushiki Kaisha
发明人： MURATA, Hiroki , MATSUMOTO, Isao , MAGARIDA, Naofumi , YAMASHITA, Akira , HAGA, Hiroyuki , SAODA, Takenori
IPC分类号： F02D9/04 , B60W10/06 , B60W10/08 , B60W20/00 , B60K6/20
CPC分类号： B60W20/00 , B60K6/20 , B60K6/48 , B60L11/14 , B60L11/1861 , B60L2210/40 , B60L2240/423 , B60L2240/441 , B60L2240/443 , B60L2240/445 , B60L2270/12 , B60W10/06 , B60W10/08 , B60W20/15 , B60W2710/0666 , B60W2710/083 , F02D9/04 , F02M26/05 , F02M26/10 , F02M26/15 , F02M26/23 , Y02T10/54 , Y02T10/6221 , Y02T10/6286 , Y02T10/642 , Y02T10/70 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7077 , Y02T10/7241
摘要： In a control method of an internal combustion engine exhaust gas control system which is applied to a hybrid vehicle that is powered by an internal combustion engine and an electric motor, an exhaust throttle valve., provided downstream of an exhaust gas control catalyst, is controlled to reduce its opening amount to a target opening amount when it is determined that warm-up control of the internal combustion engine needs to be executed. Next, a target injection quantity of fuel necessary to increase the temperature of exhaust gas flowing into the internal combustion engine to a target exhaust gas temperature is calculated. Then, assist torque from the electric motor is adjusted so that the sum of torque from the internal combustion engine when the fuel injection quantity has been set to the target injection quantity and the assist torque substantially equals a required torque.
摘要翻译：在内燃发动机的排气控制系统的控制方法，所有这一切都被应用于混合动力车辆那样通过内燃发动机和电动马达供电，以排气节流阀，排气控制催化剂的下游，被控制为降低其开口量与目标开口量当确定性开采确实需要执行所述内燃机的暖机控制。接着，燃料的必要的目标喷射量，以增加的废气流入内燃机的目标排气温度计算值的温度。然后，辅助来自电动机扭矩进行调节，以从所述内燃机没有扭矩的总和。当燃料喷射量已被设定为所述目标喷射量和辅助转矩基本上等于所需的扭矩。

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