利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

327 条记录 (耗时 0.02 秒)

    INTELLIGENT POWER MANAGEMENT FOR A VEHICLE
    91.
    发明公开
    INTELLIGENT POWER MANAGEMENT FOR A VEHICLE 审中-公开

    公开(公告)号：EP3567236A1

    公开(公告)日：2019-11-13

    申请号：EP19173548.9

    申请日：2019-05-09

    申请人： Karma Automotive LLC

    发明人： BIDARVATAN, Mehran ,  GACKA, Thomas

    IPC分类号： F02D41/14 ,  F02D41/24 ,  G01M15/12 ,  B60W20/10

    摘要： A system for intelligent power management for a vehicle includes a fuel efficiency sensor, a dynamometer, an noise, vibration, and/or harshness (NVH) sensor, and a measurement unit & map generator. The fuel efficiency sensor measures fuel efficiencies of the vehicle. The dynamometer senses torques and revolutions per minute (RPMs) of an internal combustion engine (ICE). The NVH sensor measures NVH level, for example noise and/or vibration levels, of the vehicle. The measurement unit & map generator produces an efficiency map including a plurality of fuel efficiency contours, a plurality of NVH level lines, and a plurality of power level curves. The efficiency map includes at least one vehicle operation point that corresponds to an acceptable NVH level and/or a desirable fuel efficiency, and that represents a desirable torque and a desirable RPM of the ICE.

    HYBRID ELECTRIC VEHICLE AND HEATING CONTROL METHOD FOR THE SAME
    93.
    发明公开
    HYBRID ELECTRIC VEHICLE AND HEATING CONTROL METHOD FOR THE SAME 审中-公开

    公开(公告)号：EP3508364A1

    公开(公告)日：2019-07-10

    申请号：EP18204777.9

    申请日：2018-11-07

    申请人： Hyundai Motor Company ,  Kia Motors Corporation

    发明人： LEE, Jea Mun

    IPC分类号： B60H1/00 ,  F01P7/00 ,  B60W50/00 ,  B60W20/10 ,  B60W20/15 ,  B60K6/442

    摘要： A passenger compartment of a hybrid electric vehicle is heated without operating an engine when passing through a specific zone using information about a route to a destination and a heating control method. The heating control method includes, when determined that a specific zone related to discharge of exhaust gas is present on a traveling route, determining a target coolant temperature, which is a coolant temperature to be reached when entering the specific zone, determining a coolant temperature increase distance necessary to reach the target coolant temperature, determining the time at which to start temperature increase control using the determined coolant temperature increase distance, and operating an engine from the time at which to start the temperature increase control until entering the specific zone.