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    • 1. 发明授权
    • Method for pre-cooling automotive vehicle passenger compartment
    • 汽车车厢前冷却方法
    • US07441414B2
    • 2008-10-28
    • US10961694
    • 2004-10-08
    • Lawrence P. ZiehrGregory A. MajorMark D. NemeshGeorge M. Claypole
    • Lawrence P. ZiehrGregory A. MajorMark D. NemeshGeorge M. Claypole
    • B60H1/32
    • B60H1/00828B60H1/00778
    • The present invention concerns a method for pre-cooling the passenger compartment of an automotive vehicle. The vehicle includes at least one electrically actuatable window and a HVAC system having at least a controller, a blower, a passenger compartment temperature sensor, and a HVAC ducting leading to the passenger compartment. The controller and the blower are connected to a vehicle battery. The method includes determining the passenger compartment temperature and comparing the temperature to a first predetermined value; cycling an blower inlet to an outside air intake position and operating the blower to provide pressurized air to the passenger compartment if the passenger compartment temperature is greater than the first predetermined value; opening the vehicle windows; comparing the passenger compartment temperature to a second predetermined value; and stopping operation of the blower when the passenger compartment temperature drops below the second predetermined value.
    • 本发明涉及一种用于预冷汽车的乘客舱的方法。 车辆包括至少一个电致动窗和HVAC系统,其至少具有控制器,鼓风机,客舱温度传感器和通向乘客舱的HVAC管道。 控制器和鼓风机连接到车辆电池。 该方法包括确定乘员舱温度并将温度与第一预定值进行比较; 将鼓风机入口循环到外部空气进入位置,并且如果所述乘客舱温度大于所述第一预定值,则操作所述鼓风机以向所述乘客舱提供加压空气; 打开车窗; 将乘客舱温度与第二预定值进行比较; 以及当所述乘客舱温度低于所述第二预定值时停止所述鼓风机的操作。
    • 3. 发明申请
    • Methods of Optimizing Vehicular Air Conditioning Control Systems
    • 车辆空调控制系统优化方法
    • US20080034767A1
    • 2008-02-14
    • US11464216
    • 2006-08-14
    • Lawrence P. ZiehrPeter A. DonisGregory A. MajorMark D. Nemesh
    • Lawrence P. ZiehrPeter A. DonisGregory A. MajorMark D. Nemesh
    • F25D17/00F25B49/00
    • B60H1/00385B60H1/00735B60H1/00764B60H1/00828B60H1/00849B60H1/00878B60H1/3208B60H2001/3266B60H2001/327B60H2001/3282
    • Air conditioning system controls are optimized for an air conditioning system having a compressor in IC engine vehicles and in hybrid or fuel cell vehicles having electric drive motors by first determining the operating temperature of at least one of the following vehicle components: engine coolant and transmission oil for all types of vehicles, and for hybrid or fuel cell vehicles also determining the operating temperature of inverter coolant and the electric drive motors. At least one operating temperature is then compared to lower and upper temperature limits. If the operating temperature is outside of the temperature limits air conditioner heat load is reduced by at least one of the following steps: increasing cabin air recirculation, reducing cabin blower speed and reducing air conditioner compressor capacity. Subsequent to reducing air conditioner heat load, selected operating temperature or temperatures are monitored to determine if the operating temperature exceeds the upper temperature limit or limits. If the operating temperature or temperatures exceed the upper limit or limits the compressor is shut off.
    • 对于具有IC发动机车辆中的压缩机的空调系统和具有电动驱动电动机的混合动力或燃料电池车辆的空调系统控制进行了优化,首先确定以下车辆部件中的至少一个的工作温度:发动机冷却剂和变速器油 对于所有类型的车辆,以及用于混合动力或燃料电池车辆,还可以确定变频器冷却剂和电动驱动电动机的工作温度。 然后将至少一个工作温度与下限和上限温度进行比较。 如果工作温度超出温度限制,空调器的热负荷通过以下至少一个步骤减少:增加机舱空气再循环,减少机舱鼓风机转速和降低空调压缩机容量。 在降低空调热负荷后,监控所选择的工作温度或温度,以确定工作温度是否超过上限温度或极限。 如果工作温度或温度超过上限或限制,则关闭压缩机。
    • 8. 发明授权
    • HVAC thermal storage for hybrid vehicle
    • 混合动力汽车HVAC热存储
    • US08272432B2
    • 2012-09-25
    • US11946276
    • 2007-11-28
    • Gregory A. MajorMark D. Nemesh
    • Gregory A. MajorMark D. Nemesh
    • F25B29/00B60H1/00B60H3/00
    • B60H1/004B60H1/00492
    • A system and method for providing cool air to a passenger compartment of a hybrid vehicle in an engine off mode is disclosed. This may include operating a HVAC system to provide cold refrigerant flowing through an evaporator while an engine is operating, and forcing air through the evaporator to cool the air. A first portion of the cooled air from the evaporator is directed through a heater core and a second portion around the heater core, and an electric water pump is activated to pump coolant from a thermal storage tank, through the heater core and back to the thermal storage tank to cool the coolant. When the engine operation is ceased, the air flow is directed through the heater core, and the coolant is pumped from the thermal storage tank, through the heater core and back to the thermal storage tank to cool the air.
    • 公开了一种用于在发动机关闭模式下向混合动力车辆的乘客舱提供冷空气的系统和方法。 这可以包括操作HVAC系统以在发动机运行时提供流过蒸发器的冷制冷剂,并迫使空气通过蒸发器来冷却空气。 来自蒸发器的冷却空气的第一部分被引导通过加热器芯和围绕加热器芯的第二部分,并且启动电动水泵以将来自蓄热箱的冷却剂通过加热器芯并且返回到热 储罐冷却冷却液。 当发动机操作停止时,空气流被引导通过加热器芯,并且冷却剂从储热罐泵送通过加热器芯并且返回到储热罐以冷却空气。
    • 9. 发明申请
    • HVAC Thermal Storage for Hybrid Vehicle
    • 混合动力汽车HVAC热存储
    • US20090133415A1
    • 2009-05-28
    • US11946276
    • 2007-11-28
    • Gregory A. MajorMark D. Nemesh
    • Gregory A. MajorMark D. Nemesh
    • F25B1/00B60H1/32F25B7/00
    • B60H1/004B60H1/00492
    • A system and method for providing cool air to a passenger compartment of a hybrid vehicle in an engine off mode is disclosed. This may include operating a HVAC system to provide cold refrigerant flowing through an evaporator while an engine is operating, and forcing air through the evaporator to cool the air. A first portion of the cooled air from the evaporator is directed through a heater core and a second portion around the heater core, and an electric water pump is activated to pump coolant from a thermal storage tank, through the heater core and back to the thermal storage tank to cool the coolant. When the engine operation is ceased, the air flow is directed through the heater core, and the coolant is pumped from the thermal storage tank, through the heater core and back to the thermal storage tank to cool the air.
    • 公开了一种用于在发动机关闭模式下向混合动力车辆的乘客舱提供冷空气的系统和方法。 这可以包括操作HVAC系统以在发动机运行时提供流过蒸发器的冷制冷剂,并迫使空气通过蒸发器来冷却空气。 来自蒸发器的冷却空气的第一部分被引导通过加热器芯和围绕加热器芯的第二部分,并且启动电动水泵以将来自蓄热箱的冷却剂通过加热器芯并且返回到热 储罐冷却冷却液。 当发动机操作停止时,空气流被引导通过加热器芯,并且冷却剂从储热罐泵送通过加热器芯并且返回到储热罐以冷却空气。