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1. 发明申请

WO2006070905B1 DIESEL ENGINE LUBRICATED WITH FUEL SUCH AS LIGHT OIL 审中-公开
标题翻译：用轻油等燃料润滑的柴油发动机
公开(公告)号：WO2006070905B1
公开(公告)日：2006-09-14
申请号：PCT/JP2005024204
申请日：2005-12-26
申请人： TOYOTA MOTOR CO LTD , YAMASHITA AKIRA , MURAKAMI MOTOICHI , ONO TOMOYUKI , MORITANI HIROSHI , OHMORI TOSHIHIDE
发明人： YAMASHITA AKIRA , MURAKAMI MOTOICHI , ONO TOMOYUKI , MORITANI HIROSHI , OHMORI TOSHIHIDE
IPC分类号： F01M9/04
CPC分类号： F02M63/0001 , F01M9/04 , F02M63/0235
摘要： A diesel engine (1) includes a fuel supply passage (4) via which fuel is supplied from a fuel tank (2) to an oil pan (3) through a supply pump (6), a lubrication-system fuel supply passage (8) via which fuel is supplied from the oil pan (3) to engine parts (7) to be lubricated through a lubricating oil pump (10), and an injection-system fuel supply passage (13) via which fuel is supplied from the oil pan (3) to an injection system (12) through an injection pump (12).
摘要翻译：本发明的柴油发动机（1）具备：燃料供给通路（4），经由供给泵（6）将燃料从燃料箱（2）供给到油盘（3）;润滑系统燃料供给路径），从油底壳（3）向经由润滑油泵（10）进行润滑的发动机部（7）供给燃料;以及喷射系统用燃料供给通路（13），经由该喷射系统用燃料供给通路锅（3）通过喷射泵（12）连接到喷射系统（12）。

2. 发明申请

WO2008056226A3 EXHAUST GAS RECIRCULATION SYSTEM FOR INTERNAL COMBUSTION ENGINE AND METHOD FOR CONTROLLING THE SAME 审中-公开
标题翻译：用于内燃机的排气再循环系统及其控制方法
公开(公告)号：WO2008056226A3
公开(公告)日：2008-07-03
申请号：PCT/IB2007003365
申请日：2007-11-06
申请人： TOYOTA MOTOR CO LTD , ONISHI TOMOMI , NAKAYAMA SHIGEKI , MIYAKE TERUHIKO , NAGAE MASAHIRO , SHIMIZU HAJIME , MATSUMOTO ISAO , ONO TOMOYUKI , MURATA HIROKI , YAMASHITA AKIRA , HAGA HIROYUKI
发明人： ONISHI TOMOMI , NAKAYAMA SHIGEKI , MIYAKE TERUHIKO , NAGAE MASAHIRO , SHIMIZU HAJIME , MATSUMOTO ISAO , ONO TOMOYUKI , MURATA HIROKI , YAMASHITA AKIRA , HAGA HIROYUKI
IPC分类号： F02M25/07
CPC分类号： F02D41/0065 , F02B29/0406 , F02M26/05 , F02M26/06 , F02M26/15 , F02M26/23 , F02M26/38 , Y02T10/47
摘要： An exhaust gas recirculation system includes a high-pressure EGR unit (40); a low-pressure EGR unit (30); a high-pressure EGR valve (42); a low-pressure EGR valve (32); and an EGR control unit (20) that adjusts the opening amount of the high-pressure EGR valve (42) to a required value for achieving the target EGR rate based on the characteristics of the exhaust gas in the low-pressure EGR passage (31) before the operation mode is changed, and that maintains the required value during a period from when the operation mode is changed until when the low-pressure EGR gas is changed to the exhaust gas discharged from the internal combustion engine in the post-change operation mode.
摘要翻译：废气再循环系统包括高压EGR单元（40）; 低压EGR单元（30）; 高压EGR阀（42）; 低压EGR阀（32）; 以及EGR控制单元（20），其基于低压EGR通路（31）中的排气的特性，将高压EGR阀（42）的开度调整到达到目标EGR率的要求值），并且在从操作模式改变直到在改型后操作中低压EGR气体改变为从内燃机排出的废气的期间内维持所需值模式。

3. 发明申请

WO2009056926A3 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：WO2009056926A3
公开(公告)日：2009-06-25
申请号：PCT/IB2008002596
申请日：2008-10-02
申请人： TOYOTA MOTOR CO LTD , 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 , B60K6/445 , B60K11/06 , B60L11/14 , B60W10/06 , B60W20/00 , F01P3/18 , F02B39/16 , F02D23/00
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：提供了一种混合动力系统控制装置，其中中间冷却器（15）在发动机舱内流动的环境空气的流动路径中布置在电动机冷却散热器（70）的上游，和/或被设置成使得至少一部分中间冷却器的一部分和电机冷却散热器的一部分彼此接触。该混合动力系统控制设备包括：预热部分（60），其通过在混合动力系统（1）的冷启动中控制发动机的负载以增加增压空气的温度，使得来自强制空气引导装置的增压压力等于或高于目标增压压力。

4. 发明申请

WO2008122866A3 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：WO2008122866A3
公开(公告)日：2008-12-31
申请号：PCT/IB2008000812
申请日：2008-04-04
申请人： TOYOTA MOTOR CO LTD , 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
IPC分类号： F02D41/00 , F02D41/02 , F02D41/40 , F02M25/07
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：内燃机控制装置具备配置在排气通路，EGR通路，还原剂添加装置，转矩变动降低装置以及燃料喷射装置中的NOx吸附催化剂。 EGR通道从NO x吸附剂催化剂下游的排气通道吸取一部分排气并将排气再循环到进气通道中。还原剂添加装置在NOx吸附剂催化剂上游的排气中添加还原剂以减少被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，扭矩波动减小装置提前燃料喷射装置的正时或执行先导喷射以减小发动机扭矩的波动。还原剂添加装置在扭矩波动降低装置运行时添加更少的还原剂。

5. 发明申请

WO2015088035A3 APPARATUS FOR CONTROLLING AN INTERNAL COMBUSTION ENGINE DEPENDING ON THE HEAT RELEASE RATE 审中-公开
标题翻译：根据热释放率控制内燃机的装置
公开(公告)号：WO2015088035A3
公开(公告)日：2015-08-06
申请号：PCT/JP2014083065
申请日：2014-12-09
申请人： TOYOTA MOTOR CO LTD
发明人： OYAGI HIROSHI , YAMASHITA AKIRA , IWATA KAZUYASU
IPC分类号： F02D41/40 , F02D35/02 , F02D41/00
CPC分类号： F02D41/403 , F02D35/023 , F02D35/028 , F02D41/0007 , F02D41/005 , F02D41/26 , F02D41/401 , F02M26/02 , Y02T10/144 , Y02T10/44 , Y02T10/47
摘要： A control apparatus is provided, which controls combustion state such that the Heat Release Rate Barycentric Position (Gc) coincides with the Target Barycentric Position (Gc*), and which can prevent an increase in the combustion noise caused by an increase in an ignition lag which occurs in a case where an EGR apparatus is in execution, and, a rotational speed is low or an engine load is low. The control apparatus (ECU70) prevents the increase in the ignition lag by increasing a supercharging pressure of a supercharger (44) which the engine (10) is equipped with, thus, it prevents the increase in the combustion noise.
摘要翻译：提供一种控制装置，其控制燃烧状态，使得放热率重心位置（Gc）与目标重心位置（Gc *）重合，并且其可以防止由点火滞后增加引起的燃烧噪声的增加发生在EGR装置执行的情况下，转速低或发动机负荷低的情况。控制装置（ECU70）通过增加发动机（10）的增压器（44）的增压压力来防止点火滞后的增加，防止燃烧噪声的增加。

6. 发明申请

WO0188486A9 HEAT-SENSITIVE TYPE FLOW RATE DETECTING ELEMENT AND HOLDER THEREFOR 审中-公开
标题翻译：敏感型流量检测元件及其保持器
公开(公告)号：WO0188486A9
公开(公告)日：2002-02-14
申请号：PCT/JP0003210
申请日：2000-05-19
申请人： MITSUBISHI ELECTRIC CORP , SAKAI YUICHI , YAMASHITA AKIRA , TAGUCHI MOTOHISA , YAMAKAWA TOMOYA , KAWAI MASAHIRO , TSUTSUMI KAZUHIKO
发明人： SAKAI YUICHI , YAMASHITA AKIRA , TAGUCHI MOTOHISA , YAMAKAWA TOMOYA , KAWAI MASAHIRO , TSUTSUMI KAZUHIKO
IPC分类号： G01F1/684 , G01F1/692 , G01F1/68 , G01F15/04
CPC分类号： G01F1/692 , G01F1/6845
摘要： A flow rate detecting element used in heat-sensitive type flow rate sensors for measuring the flow rate of various fluids, particularly, suction air in internal combustion engines. The flow rate detecting element comprises a thin film layer formed by laminating an insulative support film and a protective film on one surface of a planar substrate, wherein the thin film layer is provided with a heat-generating resistor portion and a comparative resistor portion by means of a heat-sensitive resistor disposed in a predetermined pattern between the support film and the protective film, and at least portions of the regions respectively facing the heat-generating resistor and the comparative resistor on the planar substrate are provided with recessed portions extending through the planar substrate in the direction of the thickness, while a fluid passage is provided that communicates with the recessed portion facing the comparative resistor to feed fluid to the recessed portion. The comparative resistor detects the fluid temperature with good responsiveness and on the basis of this information the flow rate or flow speed of fluid can be more accurately measured by the heat-generating resistor.
摘要翻译：用于热敏型流量传感器的流量检测元件，用于测量各种流体，特别是内燃机中的吸入空气的流量。流量检测元件包括通过在平面基板的一个表面上层叠绝缘支撑膜和保护膜而形成的薄膜层，其中薄膜层通过装置设置有发热电阻部分和比较电阻器部分设置在支撑膜和保护膜之间的预定图案的热敏电阻器，并且分别面对平面基板上的发热电阻器和比较电阻器的区域的至少一部分设置有延伸穿过同时提供与面向比较电阻器的凹部连通的流体通道，以将流体供给到凹部。比较电阻器以良好的响应性检测流体温度，并且基于该信息，可以通过发热电阻器更精确地测量流体的流速或流速。

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