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公开(公告)号：US06925825B2
公开(公告)日：2005-08-09
申请号：US10409170
申请日：2003-04-09
CPC分类号： B60H1/00514 , B60H1/00028 , B60H1/0005 , B60H2001/006
摘要： A vehicle air-conditioning system has an evaporator for receiving air discharged into a casing of the system and changing the air to a cold air flow that can flow rearward, and a heater for selectively receiving at least a portion of the cold air flow and heating such portion to a warm air flow. The system includes partition means for directing the warm air flow to permit mixing of the warm air flow and the remaining cold air flow that bypasses the heater. The partition means includes a top end portion and guide means for downwardly directing the cold, warm, or the mixed cold and warm air which has flowed beyond the top end portion for blowing-out such air out of the system. The top end portion defines a surface having a streamlined or curved configuration along which the cold, warm, or mixed cold and warm air can flow.
摘要翻译： 车辆空调系统具有蒸发器，用于接收排放到系统的壳体中的空气并将空气改变成可以向后流动的冷气流;以及加热器，用于选择性地接收至少一部分冷气流和加热 这样的部分是暖气流。 该系统包括用于引导暖空气流以允许温暖空气流与旁路加热器的剩余冷气流的混合的分隔装置。 分隔装置包括顶端部分和引导装置，用于向下引导已经流过顶端部分的冷，暖或混合冷和暖空气，以将这种空气吹出系统。 顶端部分限定了具有流线型或弯曲构造的表面，冷，暖或混合的冷和暖空气可沿着该构型流动。
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公开(公告)号：US09440514B2
公开(公告)日：2016-09-13
申请号：US13258928
申请日：2010-02-24
CPC分类号： B60H1/3204 , B60H1/22 , B60H1/2225 , B60H1/3213 , F25B5/02 , F25B2400/16
摘要： A vehicle air-conditioning system (1) includes an HVAC unit (2) in which a first refrigerant evaporator (7) and a second refrigerant condenser (8) are disposed in an air channel (6) communicating with a vehicle interior space; and a heat pump cycle (3) in which a refrigerant compressor (9), a refrigerant switching device (10), a first refrigerant condenser (11) that exchanges heat with the outside air, a first expansion valve (14), and a first refrigerant evaporator (7) are connected in sequence and in which the second refrigerant condenser (8) is connected in parallel with the first refrigerant condenser (11) via the refrigerant switching device (10). An exhaust-heat recovery circuit (23) equipped with a second refrigerant evaporator (18) disposed in a ventilation channel (19) from the vehicle interior and a second expansion valve (17) is connected in parallel with the first expansion valve (14) and the first refrigerant evaporator (7) of the heat pump cycle (3).
摘要翻译： 车辆空调系统（1）包括HVAC单元（2），其中第一制冷剂蒸发器（7）和第二制冷剂冷凝器（8）设置在与车辆内部空间连通的空气通道（6）中; 以及热泵循环（3），其中制冷剂压缩机（9），制冷剂切换装置（10），与外部空气进行热交换的第一制冷剂冷凝器（11），第一膨胀阀（14）和 第一制冷剂蒸发器（7）依次连接，第二制冷剂冷凝器（8）经由制冷剂切换装置（10）与第一制冷剂冷凝器（11）并联连接。 配备有从车辆内部设置在通气通道（19）中的第二制冷剂蒸发器（18）和第二膨胀阀（17）的排气热回收回路（23）与第一膨胀阀（14）并联连接， 和热泵循环（3）的第一制冷剂蒸发器（7）。
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公开(公告)号：US08997503B2
公开(公告)日：2015-04-07
申请号：US13502456
申请日：2010-01-15
CPC分类号： B60H1/00921 , B60H1/00392 , B60H1/143 , B60H1/20 , B60L1/003 , B60L1/02 , B60L3/0046 , B60L3/0061 , B60L11/1803 , B60L11/1874 , B60L11/1875 , B60L2240/34 , B60L2240/36 , B60L2240/425 , B60L2240/545 , B60L2270/46 , Y02T10/642 , Y02T10/7005 , Y02T10/705
摘要： A vehicle air-conditioning system includes an HVAC unit that blows air whose temperature is adjusted by a refrigerant evaporator and a second refrigerant condenser. The system includes a heat pump cycle in which a refrigerant compressor, a refrigerant circuit changeover section, a first refrigerant condenser, a first expansion valve, and the refrigerant evaporator are sequentially connected. The system includes a second expansion valve and a refrigerant heat exchanger connected in parallel with the first expansion valve and the refrigerant evaporator. The second refrigerant condenser is connected in parallel with the first refrigerant condenser. The system includes a coolant cycle in which a coolant circulating pump, a ventilation-exhaust-heat recovery unit, a motor/battery, an electric heater, and the refrigerant heat exchanger are sequentially connected, and the ventilation-exhaust-heat recovery unit, motor/battery, and electric heater can be selectively used as a heat source.
摘要翻译： 一种车辆空调系统，包括HVAC单元，其对通过制冷剂蒸发器调节温度的空气和第二制冷剂冷凝器进行吹送。 该系统包括依次连接制冷剂压缩机，制冷剂回路切换部，第一制冷剂冷凝器，第一膨胀阀和制冷剂蒸发器的热泵循环。 该系统包括与第一膨胀阀和制冷剂蒸发器并联连接的第二膨胀阀和制冷剂热交换器。 第二制冷剂冷凝器与第一制冷剂冷凝器并联连接。 该系统包括依次连接有冷却剂循环泵，通气排气热回收单元，电动机/电池，电加热器和制冷剂热交换器的冷却循环，通风排气热回收单元， 电动机/电池和电加热器可以选择性地用作热源。
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公开(公告)号：US06773340B2
公开(公告)日：2004-08-10
申请号：US10379905
申请日：2003-03-06
IPC分类号： B60H126
CPC分类号： B60H1/00564 , B60H1/246
摘要： A vehicle air-conditioning duct 1 has an oblong cross-sectional configuration. The air-conditioning duct 1 has a top wall 16, a bottom wall 18 and side walls 12, 14 enclosing an interior space and at least one constriction 22, 24 formed by a projection protruding from at least one of the top wall 16 and the bottom wall 18 into the air-conditioning duct 1 so as to connect the top wall 16 with the bottom wall 18. The constriction 22, 24 continuously extends in an air flow direction so that cross-sectional areas of the constriction 22, 24 are constant in the air flow direction.
摘要翻译： 车辆空调管道1具有长方形截面结构。 空调管道1具有顶壁16，底壁18和封闭内部空间的侧壁12,14和至少一个收缩部22,24，其由从顶壁16和 底壁18进入空调管道1，以将顶壁16与底壁18连接。收缩部22,24在空气流动方向上连续地延伸，使收缩部22,24的横截面积恒定 在空气流动方向。
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公开(公告)号：US06739388B2
公开(公告)日：2004-05-25
申请号：US10198460
申请日：2002-07-19
申请人： Nobuya Nakagawa , Toshihisa Kondo , Kazuo Ishii , Masashi Fujita
发明人： Nobuya Nakagawa , Toshihisa Kondo , Kazuo Ishii , Masashi Fujita
IPC分类号： B60H100
CPC分类号： B60H1/00207 , B60H1/00007 , B60H1/00028 , B60H2001/00107
摘要： An air conditioning system mountable in the rear of a vehicle having a vent mode and a foot mode is disclosed. The air conditioning system comprises a casing, an evaporator mounted at an upper front portion within the casing, a heater core mounted below the evaporator such that the evaporator and the heater core are not superposed when seen in a vehicle front-to-rear direction. A temperature controlling damper is provided for controlling rate of air which is directed toward the heater core so as to attain a selected final temperature of the air which is discharged into a passenger compartment of the vehicle. Vent and foot outlets are also provided.
摘要翻译： 公开了一种安装在具有通气模式和脚踏模式的车辆后部的空调系统。 空调系统包括壳体，安装在壳体内的上前部的蒸发器，安装在蒸发器下方的加热器芯，使得当在车辆前后方向上观察时，蒸发器和加热器芯不重叠。 设置有温度控制阻尼器，用于控制朝向加热器芯的空气的速率，以获得排出到车辆的乘客室中的空气的选定的最终温度。 还提供排气口和脚座。
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公开(公告)号：US20120205088A1
公开(公告)日：2012-08-16
申请号：US13502456
申请日：2010-01-15
CPC分类号： B60H1/00921 , B60H1/00392 , B60H1/143 , B60H1/20 , B60L1/003 , B60L1/02 , B60L3/0046 , B60L3/0061 , B60L11/1803 , B60L11/1874 , B60L11/1875 , B60L2240/34 , B60L2240/36 , B60L2240/425 , B60L2240/545 , B60L2270/46 , Y02T10/642 , Y02T10/7005 , Y02T10/705
摘要： A vehicle air-conditioning system includes: an HVAC unit that blows air whose temperature has been adjusted by a refrigerant evaporator and a second refrigerant condenser; a heat pump cycle in which a refrigerant compressor, a refrigerant circuit changeover section, a first refrigerant condenser, a first expansion valve, and the refrigerant evaporator are sequentially connected, in which a second expansion valve and a refrigerant/coolant heat exchanger are connected in parallel with the first expansion valve and the refrigerant evaporator, and in which the second refrigerant condenser is connected in parallel with the first refrigerant condenser; and a coolant cycle in which a coolant circulating pump, a ventilation-exhaust-heat recovery unit, a motor/battery, an electric heater, and the refrigerant/coolant heat exchanger are sequentially connected, and in which the ventilation-exhaust-heat recovery unit, the motor/battery, and the electric heater can be selectively used as a heat source.
摘要翻译： 车辆空调系统包括：HVAC单元，其通过制冷剂蒸发器和第二制冷剂冷凝器吹送其温度已被调节的空气; 连续地连接有第二膨胀阀和制冷剂/冷却剂热交换器的制冷剂压缩机，制冷剂回路切换部，第一制冷剂冷凝器，第一膨胀阀和制冷剂蒸发器的热泵循环 与第一膨胀阀和制冷剂蒸发器平行，并且第二制冷剂冷凝器与第一制冷剂冷凝器并联连接; 以及依次连接有冷却剂循环泵，通气排气热回收单元，电动机/电池，电加热器和制冷剂/冷却剂热交换器的冷却循环，其中排气 - 热回收 单元，电动机/电池和电加热器可以选择性地用作热源。
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公开(公告)号：US20120011869A1
公开(公告)日：2012-01-19
申请号：US13258928
申请日：2010-02-24
CPC分类号： B60H1/3204 , B60H1/22 , B60H1/2225 , B60H1/3213 , F25B5/02 , F25B2400/16
摘要： A vehicle air-conditioning system (1) includes an HVAC unit (2) in which a first refrigerant evaporator (6) and a second refrigerant condenser (7) are disposed in an air channel (5) communicating with a vehicle interior space; and a heat pump cycle (3) in which a refrigerant compressor (8), a refrigerant switching device (9), a first refrigerant condenser (10) that exchanges heat with the outside air, a first expansion valve (13), and a first refrigerant evaporator (6) are connected in sequence and in which the second refrigerant condenser (7) is connected in parallel with the first refrigerant condenser (10) via the refrigerant switching device (9). An exhaust-heat recovery circuit (21) equipped with a second refrigerant evaporator (16) disposed in a ventilation channel (17) from the vehicle interior and a second expansion valve (15) is connected in parallel with the first expansion valve (13) and the first refrigerant evaporator (6) of the heat pump cycle (3).
摘要翻译： 车辆空调系统（1）包括：HVAC单元（2），其中第一制冷剂蒸发器（6）和第二制冷剂冷凝器（7）设置在与车辆内部空间连通的空气通道（5）中; 以及热泵循环（3），其中制冷剂压缩机（8），制冷剂切换装置（9），与外部空气进行热交换的第一制冷剂冷凝器（10），第一膨胀阀（13）和 第一制冷剂蒸发器（6）依次连接，第二制冷剂冷凝器（7）经由制冷剂切换装置（9）与第一制冷剂冷凝器（10）并联连接。 配备有从车辆内部设置在通气通道（17）中的第二制冷剂蒸发器（16）和第二膨胀阀（15）的排气热回收回路（21）与第一膨胀阀（13）并联连接， 和热泵循环（3）的第一制冷剂蒸发器（6）。
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公开(公告)号：US06932693B2
公开(公告)日：2005-08-23
申请号：US10377631
申请日：2003-03-04
CPC分类号： B60H1/247 , B60H1/00564 , B60H1/243 , B60H1/245
摘要： An air-conditioning apparatus 1 for a vehicle has an air supply duct 6 for supplying air and a vent 40 communicating with the air supply duct 6 for blowing the air into a compartment of the vehicle. The direction of the air blown from the vent 40 is adjustable. The air supply duct 6 includes a branch chamber 14, 16 for reducing flow speed of the air flowing through the air supply duct 6 so that the speed-reduced air in the branch chamber 14, 16 is blown from the vent 40.
摘要翻译： 用于车辆的空调装置1具有用于供应空气的空气供给管道6和与供气管道6连通的排气口40，用于将空气吹入车辆的隔室。 从通风口40吹出的空气的方向是可调节的。 空气供给管道6包括用于减少流过空气供应管道6的空气的流速的分支室14,16，使得分支室14,16中的减速空气从通风口40吹出。
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公开(公告)号：US06588496B2
公开(公告)日：2003-07-08
申请号：US10173244
申请日：2002-06-18
IPC分类号： B60H132
CPC分类号： B60H1/00028 , B60H2001/00092
摘要： An air conditioner for a vehicle comprises an air conditioner housing and an air intake formed in the air conditioner housing. An evaporator is disposed downstream of the air intake and an heater core is disposed downstream of the evaporator. Vent and foot outlets are formed in the housing downstream of the evaporator. The air conditioner further includes a first passage defined between the evaporator and the heater core and a guide plate disposed downstream of the heater core for directing hot air heated by passing through the heater core toward cool air not passing through the heater core. The air conditioner further includes means for conducting part of the hot air from the heater core guided by the guide plate to the vent outlet and/or for conducting part of the cool air not passing through the heater core to the foot outlet, and a first distributing mechanism for opening and closing the vent outlet and for selectively directing mixed air composed of the cool air from the evaporator and the hot air from the heater core guided by the guide plate toward the vent outlet and/or the foot outlet.
摘要翻译： 一种用于车辆的空调器包括空调机壳体和形成在空调机壳体中的进气口。 蒸发器设置在进气口的下游，并且加热器芯设置在蒸发器的下游。 在蒸发器下游的壳体中形成排气口和脚部出口。 空调还包括限定在蒸发器和加热器芯之间的第一通道和设置在加热器芯的下游的引导板，用于引导通过加热器芯被加热的热空气朝向不通过加热器芯的冷空气。 空调还包括用于将来自加热器芯的部分热空气导引到引导板到通气出口和/或用于将不通过加热器芯的部分冷空气引导到脚部出口的装置，以及第一 用于打开和关闭排气口的分配机构，并且用于选择性地引导由来自蒸发器的冷空气组成的混合空气和由引导板引导的来自加热器芯的热空气朝向通气出口和/或脚出口。
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公开(公告)号：US06568200B2
公开(公告)日：2003-05-27
申请号：US10201150
申请日：2002-07-24
申请人： Nobuya Nakagawa , Hajime Izumi , Tetsuo Tominaga , Toshihisa Kondo , Kazuo Ishii , Masanobu Futatsuki
发明人： Nobuya Nakagawa , Hajime Izumi , Tetsuo Tominaga , Toshihisa Kondo , Kazuo Ishii , Masanobu Futatsuki
IPC分类号： B60H132
CPC分类号： B60H1/0005
摘要： An air conditioning system for a vehicle is disclosed. The air conditioning system includes a casing, an evaporator, a heater core at a rear side of the evaporator, and a mixing area for mixing a first air bypassing the heater core with a second air flowing through the heater core. The system further includes a partition plate for guiding the second air to the mixing area after the second air flows through the heater core, a foot passage, a defrosting passage, a vent outlet, and a defrosting outlet. The system still further includes a temperature controlling damper for controlling rates of the first air and the second air after the first and second airs flows through the evaporator so as to attain a predetermined final temperature of the air which is discharged into a passenger compartment of the vehicle. The system further includes a vent damper, a foot damper and a defrosting damper.
摘要翻译： 公开了一种用于车辆的空调系统。 空调系统包括壳体，蒸发器，蒸发器后侧的加热器芯，以及用于将绕过加热器芯的第一空气与流过加热器芯的第二空气混合的混合区域。 该系统还包括用于在第二空气流过加热器芯，脚通道，除霜通道，通风出口和除霜出口之后将第二空气引导到混合区域的分隔板。 该系统还包括温度控制阻尼器，用于在第一和第二空气流过蒸发器之后控制第一空气和第二空气的速率，以达到排出到空气的乘客舱中的空气的预定最终温度 车辆。 该系统还包括排气阻尼器，脚阻尼器和除霜阻尼器。
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