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1. 发明公开

EP1564048A1 Combination of air conditioning and engine cooling for a vehicle 有权
标题翻译： Kombination aus Innenraumklimatisierung undMotorkühlungeines Fahrzeuges
公开(公告)号：EP1564048A1
公开(公告)日：2005-08-17
申请号：EP05002947.9
申请日：2005-02-11
申请人： Modine Manufacturing Company
发明人： Ping, Keith D. , LaHue, Richard V. , Stull, Aaron C. , Withers, Joseph M. , Olson, Gregg D.
IPC分类号： B60H1/10 , B60H1/00 , F01P7/00
CPC分类号： B60H1/10 , B60H1/00849
摘要： A vehicle heat transfer module including a conduit for air circulation, an evaporator (60) in the conduit between the cabin air input (44) and cabin air output (46), and a heater (16) having vehicle engine coolant circulated therethrough, the heater being in a flow path (88) between the evaporator and the cabin air output. A first door (70) selectively opens or closes the fresh air input and fresh air output, and a second door (72) blocks a selected amount of cabin air from the first path. A controller controls the first and second doors responsive to heating and cooling requirements. Cabin and fresh air is selectively circulated over the heater and evaporator responsive to detected requirements, including selectively either circulating cabin air from the cabin air input (44) over the evaporator (60) and out the cabin air output (46), and circulating fresh air from the fresh air input (50) over the heater (16) and out the fresh air output (52), or blocking the fresh air input and fresh air output and passing cabin air (80) from the cabin air input over one or both of the evaporator (60) and the heater (16) and out the cabin air output (46).
摘要翻译：一种车辆传热模块，包括用于空气循环的管道，在机舱空气输入端（44）和机舱空气输出（46）之间的导管中的蒸发器（60）和具有循环通过的车辆发动机冷却剂的加热器（16）加热器位于蒸发器和客舱空气输出之间的流动路径（88）中。第一门（70）选择性地打开或关闭新鲜空气输入和新鲜空气输出，第二门（72）从第一路径阻挡选定数量的客舱空气。控制器根据加热和冷却要求控制第一和第二门。响应于检测到的要求，舱室和新鲜空气选择性地循环在加热器和蒸发器上，包括选择性地将来自机舱空气输入（44）的客舱空气循环到蒸发器（60）上并排出舱室空气输出（46），并循环新鲜从新鲜空气输入口（50）通过加热器（16）并排出新鲜空气输出（52）的空气，或者阻塞新鲜空气输入和新鲜空气输出，并将客舱空气（80）从舱室空气输入端传递到一个或蒸发器（60）和加热器（16）两者并排出舱室空气输出（46）。

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