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1.发明授权
公开(公告)号：US5715705A
公开(公告)日：1998-02-10
申请号：US724952
申请日：1996-10-02
CPC分类号： B60H1/3227 , B60H1/00485 , F25B41/062 , F28D1/035 , F25B2341/0683
摘要： An evaporator/expansion valve unit for use in an automotive air conditioning system, comprises an evaporator which includes first and second parallely extending elongate tanks and a plurality of flat hollow elements mounted on the first and second elongate tanks. The interior of each element is in a fluid communication with the interior of each tank. The first tank is formed with inlet and outlet openings. A block type expansion valve has a first passage which is closed when a spherical valve body abuts against a given part of the first passage against a certain force applied thereto and a second passage which has a temperature sensing means by which the certain force is varied in accordance with the temperature of a refrigerant flowing in the second passage. The first passage has an outlet opening connected to the inlet opening of the first tank. The second passage has an inlet opening connected to the outlet opening of the first tank. The expansion valve has the first tank directly mounted thereon.
摘要翻译： 一种用于汽车空调系统的蒸发器/膨胀阀单元，包括蒸发器，该蒸发器包括安装在第一和第二细长箱上的第一和第二平行延伸的细长箱和多个平的中空元件。 每个元件的内部与每个罐的内部流体连通。 第一个罐形成有入口和出口。 块型膨胀阀具有第一通道，当球形阀体抵抗施加到其上的一定力抵靠第一通道的给定部分时，该第一通道关闭;以及第二通道，其具有温度感测装置， 根据在第二通道中流动的制冷剂的温度。 第一通道具有连接到第一罐的入口的出口开口。 第二通道具有连接到第一罐的出口的入口开口。 膨胀阀具有直接安装在其上的第一罐。
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公开(公告)号：US06474406B2
公开(公告)日：2002-11-05
申请号：US09792973
申请日：2001-02-26
申请人： Masahiro Sano , Hiroaki Sasaki , Yukio Nakazawa , Naoharu Shibuya
发明人： Masahiro Sano , Hiroaki Sasaki , Yukio Nakazawa , Naoharu Shibuya
IPC分类号： F25B2900
CPC分类号： B60H1/00064 , B60H2001/00164 , B60H2001/00171
摘要： A heater/cooler unit of an automotive air conditioning system for use in a vehicle is disclosed. The unit includes a casing defining an air flow passage for flow of air. The casing includes an enlarged lower portion and a reduced upper portion, and an air inlet opening and an air outlet opening communicating with the air flow passage. The unit also includes an evaporator in the air flow passage. The unit also includes a heater in the air flow passage with an air flow space being formed between the heater and the evaporator. The unit also includes a ventilation opening formed in the casing. The unit also includes a pair of heat openings formed in the casing, one on each side wall above the heater. The unit also includes a pair of heat ducts. The overall lateral size of the unit can be minimized.
摘要翻译： 公开了一种用于车辆的汽车空调系统的加热器/冷却器单元。 该单元包括限定用于空气流动的空气流动通道的壳体。 壳体包括放大的下部和减小的上部，以及与空气流动通道连通的进气口和出气口。 该单元还包括空气流动通道中的蒸发器。 该单元还包括在空气流动通道中的加热器，在加热器和蒸发器之间形成有空气流动空间。 该单元还包括形成在壳体中的通风开口。 该单元还包括形成在壳体中的一对热开口，一个在加热器上方的每个侧壁上。 该单元还包括一对热管。 可以使单元的整体横向尺寸最小化。
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公开(公告)号：US4951476A
公开(公告)日：1990-08-28
申请号：US454986
申请日：1989-12-22
申请人： Akihiko Yamamoto , Naoharu Shibuya , Eiji Takahashi , Fumio Hagi
发明人： Akihiko Yamamoto , Naoharu Shibuya , Eiji Takahashi , Fumio Hagi
CPC分类号： B60H1/00964
摘要： An automatic air conditioner is arranged to be responsive to external air temperature in a manner wherein, if the atutomatic mode is interrupted and manual control instigated and the external temperature is low (viz., below a predetermined level), the mode to which the system defaults upon the automatic - manual change, is set to defrost, defrost/foot modes or the like. On the other hand, if the external temperature is high (viz., above the predetermined level) the system is conditioned to default to the vent mode.
摘要翻译： 一种自动空气调节装置，其以如下方式响应于外部空气温度，其中如果自动模式被中断并且手动控制被启动并且外部温度较低（即低于预定水平），则系统 默认为自动 - 手动更改，设置为除霜，除霜/脚踏模式等。 另一方面，如果外部温度较高（即高于预定水平），系统将调整为默认为排气模式。
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公开(公告)号：US5113748A
公开(公告)日：1992-05-19
申请号：US742032
申请日：1991-08-08
申请人： Naoharu Shibuya
发明人： Naoharu Shibuya
摘要： A defroster construction comprises a defroster nozzle main body having a connecting end for connection with a defroster side outlet of an air conditioning unit and elongated in a vehicle width direction. The defroster nozzle main body has substantially at a longitudinal center of the connecting end a first air inlet for supplying conditioned air to side ducts. The defroster nozzle main body further has at the connecting end a pair of second air inlets for supplying conditioned air to a pair of front defroster nozzles, independently. The second air inlets are located on opposite sides of the first inlet which are opposed in the longitudinal direction of the connecting end. An air flow guide is provided to the first air inlet so as to equally distribute a quantity of conditioned air to the respective side ducts.
摘要翻译： 除霜器构造包括除霜器喷嘴主体，其具有用于与空调单元的除霜器侧出口连接并在车辆宽度方向上延伸的连接端。 除霜器喷嘴主体基本上在连接端的纵向中心具有用于向侧管道供应经调节的空气的第一空气入口。 除霜器喷嘴主体在连接端还具有一对第二空气入口，用于独立地向一对前除霜器喷嘴供应调节空气。 第二空气入口位于第一入口的在连接端的纵向方向上相对的两侧。 空气流动引导件设置到第一空气入口，以便将一定量的调节空气均匀地分配到相应的侧管道。
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公开(公告)号：US5137213A
公开(公告)日：1992-08-11
申请号：US457357
申请日：1989-12-27
IPC分类号： B60H1/00
CPC分类号： B60H1/00842
摘要： The present invention relates to a heater unit for the automobile air conditioner. The heater unit comprises a sensor group consisting of a plurality of sensors, mode selecting means for selecting one from at least two D/F modes above-mentioned, and control means for obtaining "target blowout tempeature (Tm)" based on input data from said sensor group and for selecting one out of said two D/F modes in which the rate of air through said foot outlet is greater, in the case where ambient air temperature taken by said sensor group is lower than the specified point corresponding thereto. In virtue of this, it contributed to improving air heating performance with window clouding prevented, in accordance with in- and out-car conditions.
摘要翻译： 本发明涉及一种用于汽车空调的加热器单元。 加热器单元包括由多个传感器组成的传感器组，用于从上述至少两个D / F模式中选择一个的模式选择装置，以及用于根据来自以下的D / F模式的输入数据获得“目标井喷温度（Tm）”的控制装置） 所述传感器组，并且用于选择所述两个D / F模式中的一个，其中通过所述脚部出口的空气速率较大，在所述传感器组采取的环境空气温度低于与其对应的特定点的情况下。 因此，根据车内和车外条件，它有助于提高防止窗户混浊的空气加热性能。
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