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    • 85. 发明授权
    • Cooling system for an internal combustion engine with exhaust gas recirculation (EGR)
    • 具有废气再循环(EGR)的内燃机的冷却系统
    • US07089890B2
    • 2006-08-15
    • US10889400
    • 2004-07-12
    • T. Yomi Obidi
    • T. Yomi Obidi
    • F01P3/18
    • F01P5/10F01P3/02F01P2060/04F02M26/28
    • A cooling system pumps coolant through parallel connections to a crankcase and an EGR cooler in an internal combustion engine with exhaust gas recirculation (EGR). A crankcase supply conduit connects a coolant pump to a coolant channel formed by the crankcase. The coolant channel is connected to a coolant chamber formed by the cylinder head. An EGR cooler supply conduit connects the EGR cooler to the coolant pump. The EGR cooler is connected to the coolant chamber. Coolant flows from the coolant pump into the crankcase supply conduit and into the EGR cooler supply conduit at essentially the same time and at essentially the same temperature. The coolant circulates from the coolant pump through the coolant channel into the coolant chamber. The coolant circulates from the coolant pump through the EGR cooler into the coolant chamber. The coolant returns to the coolant pump from the coolant chamber in the cylinder head.
    • 冷却系统通过与具有排气再循环(EGR)的内燃机中的曲轴箱和EGR冷却器的并联连接来泵送冷却剂。 曲轴箱供应管道将冷却剂泵连接到由曲轴箱形成的冷却剂通道。 冷却剂通道连接到由气缸盖形成的冷却剂室。 EGR冷却器供应管道将EGR冷却器连接到冷却剂泵。 EGR冷却器连接到冷却剂室。 冷却剂在基本相同的时间和基本相同的温度下从冷却剂泵流入曲轴箱供应管道并进入EGR冷却器供应管道。 冷却剂从冷却剂泵通过冷却剂通道进入冷却剂室。 冷却剂从冷却剂泵通过EGR冷却器循环到冷却剂室中。 冷却剂从气缸盖中的冷却剂室返回到冷却剂泵。
    • 86. 发明申请
    • Device for thermally controlling the intake air of the internal combustion engine of a motor vehicle
    • 用于热控制机动车辆的内燃机的进气的装置
    • US20050235643A1
    • 2005-10-27
    • US10489442
    • 2002-09-06
    • Manuel Amaral
    • Manuel Amaral
    • F01P3/18F02B29/04F02M31/08F02M31/20F25D17/02
    • F02B29/0493F02B29/0443Y02T10/146
    • The device comprises a first heat exchanger (22) for exchanging heat between the admission air and a heat-transfer liquid for regulating the temperature of the admission air, the heat exchanger being connected to a circuit (24) for cold heat-transfer liquid, the device further comprising a second heat exchanger (26) for exchanging heat between the admission air and a heat-transfer fluid likewise for regulating the temperature of the admission air and connected to a circuit (28) for very cold heat-transfer fluid that is colder than the heat transfer liquid of the cold heat-transfer liquid circuit (24). The cold heat-transfer liquid circuit (24) preferably comprises a heat exchanger (30) for exchanging heat between air and the cold heat-transfer liquid, e.g. carried by a front face (31) of the motor vehicle.
    • 该装置包括用于在入口空气和用于调节入口空气温度的传热液体之间进行热交换的第一热交换器(22),该热交换器连接到用于冷传热液体的回路(24) 所述装置还包括用于在入口空气和传热流体之间交换热量的第二热交换器(26),其类似地用于调节入口空气的温度并连接到用于非常冷的传热流体的回路(28) 比冷热传输液体回路(24)的传热液冷。 冷传热液体回路(24)优选地包括用于在空气和冷传热液体之间交换热量的热交换器(30),例如, 由机动车辆的前表面(31)承载。
    • 88. 发明授权
    • Corrugated fin
    • 波纹翅片
    • US06938684B2
    • 2005-09-06
    • US10690546
    • 2003-10-23
    • Mitsuru Iwasaki
    • Mitsuru Iwasaki
    • F01P3/18B60H1/32F01P3/22F28D1/04F28F1/12F28F1/30F28F13/08
    • F28F1/128F28D1/0408F28F2215/02Y10T29/4935
    • A corrugated fin for a composite heat exchanger for motor vehicles includes a condenser portion and a radiator portion. The radiator portion is larger in fin width than the condenser portion. The condenser portion and the radiator portion respectively have first and second louvers formed corresponding to the fin widths. The first and second louvers respectively have first and second louver slats inclined in a direction which is different for each of the condenser portion and the radiator portion so as to oppose each other, and an inclination angle of the second louver slats is smaller than an inclination angle of the first louver slats.
    • 用于机动车辆的复合热交换器的波纹状散热片包括冷凝器部分和散热器部分。 散热器部分的翅片宽度大于冷凝器部分。 冷凝器部分和散热器部分分别具有对应于散热片宽度形成的第一和第二百叶窗。 第一和第二百叶窗分别具有第一和第二百叶窗板条,其在与冷凝器部分和散热器部分中的每一个不同的方向上倾斜以彼此相对,并且第二百叶窗板条的倾斜角小于倾斜度 第一个百叶窗板条的角度。