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    VEHICLE THERMAL SYSTEM ARCHITECTURE
    3.
    发明申请
    VEHICLE THERMAL SYSTEM ARCHITECTURE 审中-公开

    公开(公告)号：US20200047586A1

    公开(公告)日：2020-02-13

    申请号：US16100639

    申请日：2018-08-10

    申请人： GM GLOBAL TECHNOLOGY OPERATIONS LLC

    发明人： Eugene V. Gonze ,  Lawrence P. Ziehr ,  Satish P. Ketkar ,  Michael H. Carlson

    IPC分类号： B60H1/00 ,  B60H1/32 ,  B60H1/14

    摘要： A thermal energy management system for a vehicle is provided that is configured to supply thermal energy to a passenger compartment of the vehicle. The thermal energy management system may include three thermal fluid loops. The first thermal fluid loop may include a coolant pump circulating a coolant through at least a vehicle battery, a transmission oil cooler of the vehicle, and a chiller such that the coolant is configured to selectively transfer thermal energy from the vehicle battery, the transmission oil cooler, and the chiller. The second thermal fluid loop may circulate oil through the transmission oil cooler. The third thermal fluid loop may circulate a refrigerant through at least the chiller and at least one condenser such that the third thermal fluid loop is configured to transfer thermal energy to the passenger compartment.

    Vehicle thermal system architecture
    6.
    发明授权
    Vehicle thermal system architecture 有权

    公开(公告)号：US11065936B2

    公开(公告)日：2021-07-20

    申请号：US16100639

    申请日：2018-08-10

    申请人： GM GLOBAL TECHNOLOGY OPERATIONS LLC

    发明人： Eugene V. Gonze ,  Lawrence P. Ziehr ,  Satish P. Ketkar ,  Michael H. Carlson

    IPC分类号： B60H1/00 ,  B60H1/32 ,  B60H1/14

    摘要： A thermal energy management system for a vehicle supplies thermal energy to a passenger compartment of the vehicle. The thermal energy management system includes three thermal fluid loops. The first thermal fluid loop includes a coolant pump for circulating a coolant through at least a vehicle battery, a transmission oil cooler of the vehicle, and a chiller such that the coolant selectively transfers thermal energy from the vehicle battery, the transmission oil cooler, and the chiller. The second thermal fluid loop circulates oil through the transmission oil cooler. The third thermal fluid loop circulates a refrigerant through at least the chiller and at least one condenser such that the third thermal fluid loop transfers thermal energy to the passenger compartment.

    VEHICLE THERMAL SYSTEMS LOW TO HIGH QUALITY ENERGY MANAGEMENT, STORAGE, RECOVERY, AND OPTIMIZATION
    10.
    发明申请
    VEHICLE THERMAL SYSTEMS LOW TO HIGH QUALITY ENERGY MANAGEMENT, STORAGE, RECOVERY, AND OPTIMIZATION 审中-公开

    公开(公告)号：US20190299791A1

    公开(公告)日：2019-10-03

    申请号：US15939709

    申请日：2018-03-29

    申请人： GM Global Technology Operations LLC

    发明人： Eugene V. Gonze ,  Lawrence P. Ziehr ,  Satish P. Ketkar ,  Michael H. Carlson

    IPC分类号： B60L11/18 ,  B60L7/18 ,  B60H1/00

    摘要： A method for continuously managing thermal energy in a motor vehicle includes initializing a continuous thermal energy management control loop within a controller disposed in the motor vehicle, calculating a quantity of stored energy in a thermal management system equipped to the motor vehicle, calculating a quantity of thermal energy waste in the thermal management system, determining if thermal energy is needed within a component of the thermal management system, selectively generating thermal energy, selectively transporting thermal energy to the component of the thermal management system, determining a thermal storage capacity of the thermal management system, determining if a thermal energy deficit exists within the thermal management system, and directing a flow of a thermal energy carrying liquid to a thermal energy reservoir.