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    • 10. 发明申请
    • VEHICULAR CONTROL DEVICE
    • 车辆控制装置
    • US20110146945A1
    • 2011-06-23
    • US13061666
    • 2008-09-08
    • Masaki MoritaYuki Miyamoto
    • Masaki MoritaYuki Miyamoto
    • B60H1/02F01N3/18F02M25/07
    • B60H1/00764B60H1/00828B60H1/034F01N3/2006F01P7/08F01P2037/02F01P2060/08F02M26/00Y02A50/2322Y10T477/653
    • During the time period from the start of an engine to the completion of a catalyst warming-up, the drive of a blower in an air-conditioning equipment is inhibited to suppress the heat-exchange of the air, which is caused to flow in an air duct by the drive of the blower, with cooling water in a heater core disposed in a circulating passage. Therefore, the heat generated in the engine is restrained from being fed to the inside of a compartment through that air after fed to the cooling water. As a result, the temperatures of the engine and the cooling water rise quickly, and the temperature of the exhaust of the engine rises so that the heat is efficiently fed to the catalyst through the exhaust. This means that the heat generated in the engine is preferentially fed through the exhaust to the catalyst that is the portion needing the feed of heat at a low temperature, other than the compartment in the automobile.
    • 在从发动机开始到催化剂预热完成的时间段期间,抑制空气调节设备中的鼓风机的驱动,抑制空气的热交换 通过鼓风机驱动的空气管道,其中设置在循环通道中的加热器芯中的冷却水。 因此,在供给到冷却水之后,发动机产生的热量被抑制成通过该空气供给到室内。 结果,发动机和冷却水的温度迅速上升,发动机排气的温度上升,从而通过排气将热量有效地送入催化剂。 这意味着在发动机中产生的热量优先地通过排气进料到催化剂,该催化剂是除了汽车隔室之外的低温下进行加热的部分。