-
公开(公告)号：US20190106097A1
公开(公告)日：2019-04-11
申请号：US16213314
申请日：2018-12-07
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Toshio INOUE , Makoto YAMAZAKI , Tomoaki HONDA , Hidekazu NAWATA
IPC: B60W10/26 , B60W10/06 , F02N11/08 , B60W30/194 , B60W20/00 , B60W10/28 , F16H61/00 , F16H61/02 , B60K6/26 , B60K6/445
Abstract: A control device is configured to, in a case that an internal combustion engine is made to start up before travel start of a vehicle in a parked state, when an auxiliary battery has at least a predetermined value of battery voltage, make the internal combustion engine start up after executing fuel heating processing for heating fuel by glow plugs to which electric power is transmitted, or when the battery voltage of the auxiliary battery is less than the predetermined value, execute the fuel heating processing after executing charge processing for charging the auxiliary battery using a main battery and then start up the internal combustion engine.
-
公开(公告)号：US20180080393A1
公开(公告)日：2018-03-22
申请号：US15647778
申请日：2017-07-12
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Hidekazu NAWATA , Makoto YAMAZAKI , Tomoaki HONDA , Toshio INOUE
CPC classification number: F02D19/087 , B60K15/013 , B60K15/03 , B60K2015/0319 , B60K2015/0321 , B60K2015/03361 , F02D19/081 , F02D41/0025 , F02D41/042 , F02D41/062 , F02D41/064 , F02D45/00 , F02D2200/0611 , F02M37/0082 , F02N11/0814 , F02N11/0825 , F02N2200/02 , Y02T10/36 , Y02T10/48
Abstract: A control device of the present invention is applied to a hybrid vehicle having an internal combustion engine which is enabled to operate with fuels different in alcohol density from each other. In a case that fueling which causes change of alcohol density of fuel is implemented to the hybrid vehicle, the control device prohibits an intermittent stop of the internal combustion engine until fuel having an alcohol density changed by the fueling is supplied to the internal combustion engine.
-
公开(公告)号：US20180056971A1
公开(公告)日：2018-03-01
申请号：US15606751
申请日：2017-05-26
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Toshio INOUE , Makoto YAMAZAKI , Tomoaki HONDA , Hidekazu NAWATA
CPC classification number: B60W10/26 , B60K6/445 , B60K2006/268 , B60W10/06 , B60W10/28 , B60W20/00 , B60W30/194 , B60W2510/244 , F02N11/0866 , F16H61/0021 , F16H61/0251 , F16H2061/0015 , F16H2061/005 , Y02T10/6239 , Y02T90/34
Abstract: A control device is configured to, in a case that an internal combustion engine is made to start up before travel start of a vehicle in a parked state, when an auxiliary battery has at least a predetermined value of battery voltage, make the internal combustion engine start up after executing fuel heating processing for heating fuel by glow plugs to which electric power is transmitted, or when the battery voltage of the auxiliary battery is less than the predetermined value, execute the fuel heating processing after executing charge processing for charging the auxiliary battery using a main battery and then start up the internal combustion engine.
-
公开(公告)号：US20170096136A1
公开(公告)日：2017-04-06
申请号：US15126094
申请日：2015-03-13
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Hidekazu NAWATA , Toshio INOUE , Keita FUKUI , Tomoaki HONDA , Yuta NIWA , Taichi OSAWA
IPC: B60W20/16 , H01M10/625 , B60W10/26 , H01M10/48 , B60W10/06 , B60W10/08 , H01M10/615 , H01M10/44
CPC classification number: B60W20/16 , B60K6/445 , B60L11/1875 , B60L2240/545 , B60W10/06 , B60W10/08 , B60W10/26 , B60W20/00 , B60W20/13 , B60W2510/068 , B60W2510/246 , B60W2530/12 , B60W2710/0694 , B60W2710/246 , B60Y2300/476 , F01N3/027 , F02D37/02 , F02D41/0245 , F02D41/029 , F02D2041/026 , F02D2200/503 , H01M10/443 , H01M10/486 , H01M10/615 , H01M10/625 , H01M10/63 , H01M10/6564 , H01M2220/20 , Y02T10/26 , Y02T10/54 , Y02T10/6239 , Y02T10/7005 , Y02T10/705 , Y10S903/93
Abstract: A hybrid vehicle includes an internal combustion engine, a filter, an electrical storage device, a rotating electric machine, and a controller. The filter is configured to trap particulate matter in exhaust gas of the internal combustion engine. The rotating electric machine is configured to generate electric power using power from the internal combustion engine so as to charge the electrical storage device, and drive the internal combustion engine using electric power from the electrical storage device. The controller is configured to control the internal combustion engine and the rotating electric machine, so as to warm up the electrical storage device when regeneration control needs to be performed and when the temperature of the electrical storage device is lower than a reference value. The regeneration control is control for raising the temperature of the filter to a predetermined temperature so as to burn the particulate matter. The controller may be configured to execute the regeneration control when the temperature of the electrical storage device exceeds the reference value.
-
公开(公告)号：US20160257296A1
公开(公告)日：2016-09-08
申请号：US15029087
申请日：2014-10-14
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Keita FUKUI , Hidekazu NAWATA , Toshio INOUE , Shunsuke FUSHIKI , Tomoaki HONDA , Yuta NIWA , Taichi OSAWA
CPC classification number: B60W20/13 , B60K6/445 , B60L1/006 , B60L3/04 , B60L7/14 , B60L50/16 , B60L50/40 , B60L50/61 , B60L53/14 , B60L53/16 , B60L53/18 , B60L53/22 , B60L53/305 , B60L53/63 , B60L53/65 , B60L55/00 , B60L58/12 , B60L58/14 , B60L2210/10 , B60L2210/30 , B60L2210/40 , B60L2240/441 , B60L2240/547 , B60L2240/549 , B60L2260/22 , B60L2260/26 , B60W10/06 , B60W10/26 , B60W20/00 , B60W2510/244 , B60W2510/305 , Y02E60/721 , Y02T10/6217 , Y02T10/6239 , Y02T10/6269 , Y02T10/7005 , Y02T10/7022 , Y02T10/7044 , Y02T10/705 , Y02T10/7077 , Y02T10/7088 , Y02T10/7216 , Y02T10/7241 , Y02T10/92 , Y02T90/121 , Y02T90/127 , Y02T90/128 , Y02T90/14 , Y02T90/163 , Y02T90/169 , Y04S10/126 , Y04S30/14 , Y10S903/907
Abstract: A controller for a hybrid vehicle is a controller used for a hybrid vehicle that is equipped with an internal combustion engine, a rotating electric machine, and an electric storage device, and that is capable of an external power supply. The controller includes a required-power information obtaining section that obtains required power, and a control section that controls the hybrid vehicle so as to cause the internal combustion engine to drive the rotating electric machine in order to supply power generated by the rotating electric machine to the outside of the hybrid vehicle without charging the electric storage device, when the required power is greater than predetermined power.
Abstract translation: 用于混合动力车辆的控制器是用于配备有内燃机，旋转电机和蓄电装置并且能够进行外部电源的混合动力车辆的控制器。 控制器包括获得所需电力的所需电力信息获取部分和控制混合动力车辆以使内燃机驱动旋转电机以便将由旋转电机产生的电力提供给 当所需功率大于预定功率时，混合动力车辆的外部不对蓄电装置进行充电。
-
Patent Agency Ranking
公开(公告)号：US20170101023A1
公开(公告)日：2017-04-13
申请号：US15128177
申请日：2015-02-04
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Hidekazu NAWATA , Toshio INOUE , Keita FUKUI , Tomoaki HONDA , Yuta NIWA , Taichi OSAWA , Shunsuke FUSHIKI
CPC classification number: B60L11/1842 , B60K6/445 , B60K6/46 , B60L1/006 , B60W10/06 , B60W10/08 , B60W10/26 , B60W20/00 , B60W20/13 , B60W20/15 , B60W2510/244 , B60W2550/402 , B60W2560/02 , B60W2710/244 , B60Y2200/92 , Y02T10/6239 , Y02T10/6269 , Y02T10/6286 , Y10S903/907 , Y10S903/93
Abstract: A vehicle includes an engine and a battery, and is configured to perform external power feeding of supplying electric power to the outside of the vehicle. The vehicle includes an MG that generates electric power by using an output from the engine, and an ECU that controls the engine and the MG such that an SOC of the battery is maintained at a prescribed control center value. When an amount of remaining fuel of the engine falls below a prescribed reference amount during execution of the external power feeding, the ECU sets the control center value to a smaller value than when the amount of remaining fuel is not below the reference amount.
-
公开(公告)号：US20170066438A1
公开(公告)日：2017-03-09
申请号：US15252762
申请日：2016-08-31
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Yoshikazu ASAMI , Daigo ANDO , Hidekazu NAWATA
CPC classification number: B60W20/50 , B60K6/20 , B60K6/445 , B60K6/46 , B60W10/06 , B60W10/08 , B60W50/038 , B60W2050/0006 , B60W2530/00 , B60W2710/06 , B60W2710/0644 , B60W2710/0666 , B60W2710/0677 , B60W2710/08 , B60Y2200/92 , B60Y2300/26 , B60Y2300/43 , B60Y2300/60 , Y02T10/6239 , Y02T10/6286 , Y10S903/93
Abstract: A control system may include a first electronic control unit programmed to control the engine and a second electronic control unit programmed to control the rotary electric machine. The second electronic control unit may be programmed to output an engine command signal to the first electronic control unit through communication with the first electronic control unit. The first electronic control unit may be programmed to control the engine in accordance with the engine command signal received from the second electronic control unit, when a communication abnormality with the second electronic control unit does not occur; and to execute fixing operation control in which the engine is controlled such that at least one of speed, output power, and output torque of the engine becomes a corresponding fixed value, when the communication abnormality with the second electronic control unit occurs.
Abstract translation: 控制系统可以包括被编程以控制发动机的第一电子控制单元和被编程以控制旋转电机的第二电子控制单元。 第二电子控制单元可以被编程为通过与第一电子控制单元的通信来向第一电子控制单元输出发动机命令信号。 当不发生与第二电子控制单元的通信异常时，第一电子控制单元可以被编程为根据从第二电子控制单元接收的发动机命令信号来控制发动机; 并且当发生与第二电子控制单元的通信异常时，执行其中控制发动机的定影操作控制，使得发动机的速度，输出功率和输出扭矩中的至少一个变为相应的固定值。
-
公开(公告)号：US20160339905A1
公开(公告)日：2016-11-24
申请号：US15114917
申请日：2014-12-17
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Toshio INOUE , Tsukasa ABE , Tomoaki HONDA , Keita FUKUI , Hidekazu NAWATA , Taichi OHSAWA , Yuta NIWA
CPC classification number: B60W20/16 , B60K6/26 , B60K6/445 , B60W10/02 , B60W10/06 , B60W10/08 , B60W2510/0623 , B60W2510/068 , B60Y2300/476 , F01N3/023 , F01N9/002 , F01N11/002 , F16H3/727 , Y02T10/54 , Y02T10/6239 , Y02T10/6286
Abstract: When reproduction of a filter is required, and a filter temperature is within a first temperature range, an ECU executes a control process including the steps of executing a successive motoring control, determining an intermittent motoring period, an intermittent stopping period, and an intermittence number when the filter temperature is within a second temperature range, and executing an intermittent motoring control.
Abstract translation: 当需要再生滤波器并且滤波器温度在第一温度范围内时，ECU执行控制处理，该控制处理包括以下步骤：执行连续的电动控制，确定间歇的运转周期，间歇停止时间和间歇数 当过滤器温度在第二温度范围内时，执行间歇的电动控制。
-
公开(公告)号：US20150175008A1
公开(公告)日：2015-06-25
申请号：US14568340
申请日：2014-12-12
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Tomoaki HONDA , Toshio INOUE , Shunsuke FUSHIKI , Keita FUKUI , Hidekazu NAWATA , Yuta NIWA , Taichi OSAWA
CPC classification number: B60L3/00 , B60L11/123 , B60L11/14 , B60L11/1816 , B60L11/1842 , B60L11/1862 , B60L2240/36 , B60L2240/445 , B60L2240/547 , B60L2240/549 , B60L2240/622 , B60L2240/80 , B60L2250/16 , B60W10/06 , B60W10/30 , B60W20/00 , B60W2550/00 , Y02E60/721 , Y02T10/6217 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7072 , Y02T10/7077 , Y02T10/7291 , Y02T90/121 , Y02T90/128 , Y02T90/14 , Y02T90/16 , Y02T90/162 , Y02T90/163 , Y04S10/126 , Y10S903/93
Abstract: Vehicle is configured to supply power to outside of a vehicle. Vehicle includes an engine, a battery, a first MG configured to generate power with use of motive power of the engine, a switching unit configured to switch power supplied to outside of the vehicle between power generated by the first MG and power stored in the battery, an ECU configured to control the switching unit, and a detection unit configured to allow the ECU to determine whether or not the vehicle is located indoors. When the ECU determines that the vehicle is located indoors based on an output from the detection unit, it controls the switching unit so that the power supplied to outside of the vehicle to be switched from power generated by the first MG to power stored in the battery.
Abstract translation: 车辆配置为向车辆外部供电。 车辆包括发动机，电池，配置为利用发动机的动力发电的第一MG;开关单元，被配置为在由第一MG产生的电力和存储在电池中的电力之间切换供应到车辆外部的电力 ，被配置为控制所述切换单元的ECU以及被配置为允许所述ECU确定所述车辆是否位于室内的检测单元。 当ECU基于检测单元的输出确定车辆位于室内时，其控制切换单元，使得提供给车辆外部的电力从第一MG产生的电力切换到存储在电池中的电力 。
-
公开(公告)号：US20230347863A1
公开(公告)日：2023-11-02
申请号：US18172320
申请日：2023-02-22
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Masanao IDOGAWA , Hirokazu ANDOH , Takahiro UCHIDA , Yoshikazu ASAMI , Hidekazu NAWATA , Jumpei NASU , Sohichi IMAI
Abstract: Hybrid electric vehicle includes an engine, a first electric motor, a second electric motor, an electric power storage device, and a control device. The control device is configured to control the engine and the first electric motor so that the engine is operated at a first predetermined engine speed while outputting a predetermined torque, and to control the second electric motor so that a driving force based on a required driving force is output, when the rapid catalyst warm-up is executed when the engine is idle off.
-
-
-
-
-
-
-
-
-
Search Results
22
records
(took 0.019 seconds)
