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    CONTROL APPARATUS FOR INTERNAL COMBUSTION ENGINE AND METHOD OF CONTROLLING INTERNAL COMBUSTION ENGINE
    2.
    发明申请
    CONTROL APPARATUS FOR INTERNAL COMBUSTION ENGINE AND METHOD OF CONTROLLING INTERNAL COMBUSTION ENGINE 有权
    内燃机控制装置及内燃机控制方法

    公开(公告)号：US20090198438A1

    公开(公告)日：2009-08-06

    申请号：US12306559

    申请日：2007-06-27

    申请人： Kunihiko Jinno

    发明人： Kunihiko Jinno

    IPC分类号： F02D45/00 ,  F02N17/00 ,  F01L13/06

    CPC分类号： B60H1/04 ,  B60H1/3208 ,  F02N11/084 ,  F02N2200/023 ,  F02N2200/0811 ,  Y02T10/48

    摘要： In an engine ECU (60), a threshold line LS1 and a threshold line LS2 are set as threshold lines used when stopping of an engine is prohibited based on a coolant temperature Tw. The threshold line LS1 is set to ensure a predetermined heating capacity. The threshold value on the threshold line LS2 is higher than the threshold value on the threshold line LS1. When the vehicle is moving, the threshold line LS2 is selected to prohibit/permit stopping of the engine. This increases the amount of heat stored in an engine coolant. When the vehicle is stopped, the threshold line LS1 is selected to prohibit/permit stopping of the engine. This decreases the frequency of starting the engine in the stopped vehicle, while maintaining the predetermined heating capacity.

    摘要翻译： 在发动机ECU（60）中，阈值线LS1和阈值线LS2被设定为基于冷却剂温度Tw禁止发动机停止时使用的阈值线。 阈值线LS1被设定为确保预定的加热能力。 阈值线LS2上的阈值高于阈值线LS1上的阈值。 当车辆移动时，选择阈值线LS2以禁止/允许发动机的停止。 这增加了存储在发动机冷却剂中的热量。 当车辆停止时，选择阈值线LS1以禁止/允许发动机的停止。 这样可以在保持预定的加热能力的同时降低在停止的车辆中启动发动机的频率。

    ENGINE START-STOP CONTROL STRATEGY FOR OPTIMIZATION OF CABIN COMFORT AND FUEL ECONOMY
    4.
    发明申请
    ENGINE START-STOP CONTROL STRATEGY FOR OPTIMIZATION OF CABIN COMFORT AND FUEL ECONOMY 有权
    发动机停机控制策略优化客舱舒适和燃油经济

    公开(公告)号：US20140032086A1

    公开(公告)日：2014-01-30

    申请号：US13561328

    申请日：2012-07-30

    申请人： Halim Wijaya ,  Manfred Koberstein

    发明人： Halim Wijaya ,  Manfred Koberstein

    IPC分类号： F02D45/00

    CPC分类号： F02N11/0837 ,  F02D41/042 ,  F02N11/08 ,  F02N11/0814 ,  F02N11/084 ,  F02N11/0848 ,  F02N2200/023 ,  F02N2200/0804 ,  F02N2200/0811 ,  F02N2200/0813 ,  F02N2200/0815 ,  F02N2200/122 ,  Y02T10/48

    摘要： A Start-Stop method and system for optimizing a selected set of parameters to provide an ideal balance between cabin thermal comfort and fuel economy performance is disclosed. The method and system includes several parameters to manage how long and when the engine OFF time will occur. Such parameters include, but are not limited to, outside ambient temperature, cabin temperature, cabin humidity, engine coolant temperature, and evaporator thermistor temperature. A control logic monitors inputs such as cabin humidity and, under certain conditions, sends a request for the engine to be ON. Other factors influencing engine ON time include inputs from the wiper(s), the heated windshield, the heated back light, the HVAC blower, and the temperature control setting. The disclosed system has utility in both electronic automatic temperature control (EATC) systems as well as in manual temperature control (MTC) systems.

    摘要翻译： 公开了一种用于优化选定参数集以提供机舱热舒适性和燃料经济性之间的理想平衡的起停方法和系统。 该方法和系统包括几个参数来管理发动机停机时间多长时间。 这些参数包括但不限于外部环境温度，机舱温度，机舱湿度，发动机冷却液温度和蒸发器热敏电阻温度。 控制逻辑监控诸如机舱湿度的输入，并且在某些情况下，发送引擎要求为ON的请求。 影响发动机启动时间的其他因素包括雨刮器，加热挡风玻璃，加热背光，暖通空调风扇和温度控制设置的输入。 所公开的系统在电子自动温度控制（EATC）系统以及手动温度控制（MTC）系统中都具有实用性。

    Heating Element Operation and Engine Start-Stop Availability
    7.
    发明申请
    Heating Element Operation and Engine Start-Stop Availability 有权
    加热元件操作和发动机起停可用性

    公开(公告)号：US20160327006A1

    公开(公告)日：2016-11-10

    申请号：US14707103

    申请日：2015-05-08

    申请人： Ford Global Technologies, LLC

    发明人： Hafiz Shafeek Khafagy ,  Kirk Pebley ,  Gjergji Shaska

    IPC分类号： F02N11/08

    CPC分类号： F02N11/084 ,  F02N2200/061 ,  F02N2200/0809 ,  F02N2200/0811 ,  H05B1/0236 ,  H05B3/84 ,  Y02T10/48

    摘要： A vehicle includes a rear visibility component having a heating element. The vehicle further includes an engine and at least one controller programmed to auto-start and auto-stop the engine. The at least one controller is programmed to inhibit the auto-stop of the engine in response to receiving an auto-stop request while the engine is on and the heating element has been operating less than a predetermined time. In some configurations, the at least one controller is programmed to auto-start the engine and operate the heating element at a full power level in response to expiration of a time period that began with an auto-stop of the engine that occurred after the engine auto-stop was inhibited.

    摘要翻译： 车辆包括具有加热元件的后视觉部件。 车辆还包括发动机和被编程为自动起动和自动停止发动机的至少一个控制器。 至少一个控制器被编程为在发动机接通且加热元件已经在小于预定时间的情况下操作时响应于接收到自动停止请求而禁止发动机的自动停止。 在一些配置中，至少一个控制器被编程为自动启动发动机并且在全功率水平下操作加热元件，以响应于在发动机之后发生的发动机的自动停止开始的时间段的期满 自动停止被禁止。

    Engine start-stop control strategy for optimization of cabin comfort and fuel economy
    9.
    发明授权
    Engine start-stop control strategy for optimization of cabin comfort and fuel economy 有权
    发动机起停控制策略，优化客舱舒适性和燃油经济性

    公开(公告)号：US09181916B2

    公开(公告)日：2015-11-10

    申请号：US13561328

    申请日：2012-07-30

    申请人： Halim Wijaya ,  Manfred Koberstein

    发明人： Halim Wijaya ,  Manfred Koberstein

    IPC分类号： F02N11/08 ,  F02D41/04

    CPC分类号： F02N11/0837 ,  F02D41/042 ,  F02N11/08 ,  F02N11/0814 ,  F02N11/084 ,  F02N11/0848 ,  F02N2200/023 ,  F02N2200/0804 ,  F02N2200/0811 ,  F02N2200/0813 ,  F02N2200/0815 ,  F02N2200/122 ,  Y02T10/48

    摘要： A Start-Stop method and system for optimizing a selected set of parameters to provide an ideal balance between cabin thermal comfort and fuel economy performance is disclosed. The method and system include several parameters to manage how long and when the engine OFF time will occur. Such parameters include, but are not limited to, outside ambient temperature, cabin temperature, cabin humidity, engine coolant temperature, and evaporator thermistor temperature. A control logic monitors inputs such as cabin humidity and, under certain conditions, sends a request for the engine to be ON. Other factors influencing engine ON time include inputs from the wiper(s), the heated windshield, the heated back light, the HVAC blower, and the temperature control setting. The disclosed system has utility in both electronic automatic temperature control (EATC) systems as well as in manual temperature control (MTC) systems.

    摘要翻译： 公开了一种用于优化选定参数集以提供机舱热舒适性和燃料经济性之间的理想平衡的起停方法和系统。 该方法和系统包括几个参数来管理发生多长时间和什么时候发生关机时间。 这些参数包括但不限于外部环境温度，机舱温度，机舱湿度，发动机冷却液温度和蒸发器热敏电阻温度。 控制逻辑监控诸如机舱湿度的输入，并且在某些情况下，发送引擎要求为ON的请求。 影响发动机启动时间的其他因素包括雨刮器，加热挡风玻璃，加热背光，暖通空调风扇和温度控制设置的输入。 所公开的系统在电子自动温度控制（EATC）系统以及手动温度控制（MTC）系统中都具有实用性。