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    Two phase ball expansion valve for heat pump
    94.
    发明授权
    Two phase ball expansion valve for heat pump 有权

    公开(公告)号：US09822887B2

    公开(公告)日：2017-11-21

    申请号：US14621594

    申请日：2015-02-13

    Applicant: Halla Visteon Climate Control Corp.

    Inventor： Torsten Klein

    IPC: F16K5/06 ,  F16K5/20

    CPC classification number: F16K5/0605 ,  F16K5/20

    Abstract: A device for expansion of coolant having a housing with a flow channel. A ball-shaped valve element arranged to be integrated inside the housing. The valve element is mounted so that it can turn about an axis of rotation and is configured with a through channel. The through channel of the valve element is configured with an entry opening and an exit opening and arranged so that the flow cross section of the through channel decreases from the entry opening to the exit opening in the direction of flow of the coolant. At the exit of the through channel the least flow cross section is formed.

    HEAT EXCHANGER WITH TURBULENCE INCREASING FEATURES
    95.
    发明申请
    HEAT EXCHANGER WITH TURBULENCE INCREASING FEATURES 审中-公开
    热交换器具有增加特性的热量

    公开(公告)号：US20170051988A1

    公开(公告)日：2017-02-23

    申请号：US14832067

    申请日：2015-08-21

    Applicant: Halla Visteon Climate Control Corp.

    Inventor： Orest Alexandru Dziubinschi ,  Kastriot Shaska ,  Brian James Cardwell

    IPC: F28F9/02 ,  B23P15/26

    CPC classification number: B23P15/26 ,  F28D1/05383 ,  F28D2021/0089 ,  F28F1/022 ,  F28F1/06 ,  F28F13/12 ,  F28F2255/16

    Abstract: An extruded multi-port tube for use in a heat exchanger comprises a main body including an outer wall and a plurality of ports formed therein, each of the ports extending longitudinally from a first end of the main body to a second end thereof and configured to convey a first fluid therethrough. The outer wall of the main body includes at least one indentation formed therein. Each of the indentations is a portion of the outer wall deformed inwardly into a hollow interior of one of the ports and configured to increase a turbulence of the first fluid as it flows from the first end to the second end of the main body to increase a heat exchange efficiency of the heat exchanger having the tube.

    Abstract translation: 一种用于热交换器的挤出多端口管包括主体，其包括外壁和形成在其中的多个端口，每个端口从主体的第一端纵向延伸到其第二端，并且构造成 输送第一流体。 主体的外壁包括形成在其中的至少一个压痕。 每个凹口是外壁的一部分向内变形成一个端口的中空内部，并且构造成当第一流体从主体的第一端流动到第二端部时增加第一流体的湍流， 具有管的热交换器的热交换效率。

    Sheet metal exhaust bypass valve
    96.
    发明授权
    Sheet metal exhaust bypass valve 有权
    钣金排气旁通阀

    公开(公告)号：US09541206B2

    公开(公告)日：2017-01-10

    申请号：US14091406

    申请日：2013-11-27

    Applicant: HALLA VISTEON CLIMATE CONTROL CORP.

    Inventor： Peter Diehl ,  Michael Gauss ,  Andreas Capelle ,  Oliver Fischer ,  Jürgen Nothbaum

    IPC: F16K11/052 ,  F16K11/074

    CPC classification number: F16K11/074 ,  F16K11/052 ,  Y10T137/87812

    Abstract: The invention relates to a bypass valve, particularly a two-way valve for exhaust gas flows from motor vehicles, having a valve housing and an actuating mechanism with a valve flap and two ports for fluid outlet, which are embodied as alternately sealable by the valve flap, and one port for fluid intake, characterized in that at each of the ports for fluid outlet an adapter and sealing ring is provided, arranged at least partially and fluid-tight in the valve housing, wherein the valve flap can be positioned fluid-tight on the adapter and sealing ring.

    Abstract translation: 本发明涉及旁通阀，特别是用于从机动车辆排出的废气的二通阀，其具有阀壳体和具有阀瓣的致动机构和用于流体出口的两个端口，其被实施为可由阀门交替密封 翼片和一个用于流体进入的端口，其特征在于，在用于流体出口的每个端口处，设置适配器和密封环，其在阀壳体中至少部分地且流体密封地布置，其中， 紧固在适配器和密封圈上。

    Blower with curved blades
    97.
    发明授权
    Blower with curved blades 有权
    鼓风机带弧形叶片

    公开(公告)号：US09523370B2

    公开(公告)日：2016-12-20

    申请号：US14246289

    申请日：2014-04-07

    Applicant: Halla Visteon Climate Control Corp.

    Inventor： Lakhi Nandlal Goenka

    IPC: F04D29/44 ,  F04D29/28 ,  F04D29/16 ,  F04D29/30

    CPC classification number: F04D29/281 ,  F04D29/162 ,  F04D29/30

    Abstract: A centrifugal blower assembly comprises a scroll housing including a fluid inlet and a spaced apart fluid outlet. An impeller is disposed in the scroll housing and includes a plurality of spaced apart blades arranged annularly around an axis of rotation of the impeller. A portion of each blade adjacent the fluid inlet is spaced apart from the axis of rotation of the impeller a greater distance than a portion of each blade coupled to a hub opposite the fluid inlet. Each of the blades includes a leading edge that is slanted or curved in a radial direction away from the axis of the rotation of the impeller, causing each of the blades to have a more equal distribution of pressure along a length of each of the blades when the impeller is rotated at a constant speed.

    Abstract translation: 离心鼓风机组件包括涡旋壳体，其包括流体入口和间隔开的流体出口。 叶轮设置在涡旋壳体中并且包括围绕叶轮的旋转轴线环形地布置的多个间隔开的叶片。 每个叶片与流体入口相邻的部分与叶轮的旋转轴线间隔开，该距离比连接到与流体入口相对的轮毂的每个叶片的部分更大。 每个叶片包括前进边缘，该前缘沿远离叶轮旋转轴线的径向倾斜或弯曲，使得每个叶片沿着每个叶片的长度具有更均匀的压力分布， 叶轮以恒定速度旋转。

    INTEGRATED FUNCTIONAL HEAT EXCHANGE APPARATUS FOR AUTOMOBILE
    98.
    发明申请
    INTEGRATED FUNCTIONAL HEAT EXCHANGE APPARATUS FOR AUTOMOBILE 有权
    用于汽车的集成功能热交换器

    公开(公告)号：US20160290205A1

    公开(公告)日：2016-10-06

    申请号：US14766800

    申请日：2014-12-09

    Applicant: Halla Visteon Climate Control Corp.

    Inventor： Guillaume Hebert ,  Zbynek Stranak ,  Jiri Bazala

    IPC: F01N5/02 ,  F02M26/14 ,  F02M26/32 ,  F01M5/00

    CPC classification number: F01N5/02 ,  F01M5/001 ,  F01N2240/36 ,  F02G5/02 ,  F02M26/14 ,  F02M26/32 ,  F28D7/0066 ,  F28D7/06 ,  F28D7/16 ,  F28D9/0012 ,  F28D9/0056 ,  F28D9/0093 ,  F28D21/0003 ,  F28D2021/008 ,  F28D2021/0089 ,  F28D2021/0094 ,  F28F1/426 ,  F28F2210/06 ,  Y02T10/16 ,  Y02T10/166

    Abstract: A heat exchange device with combined functions in vehicles includes: a heat exchanger configured to be installed in an exhaust path of an engine and connected to a coolant heat exchanger circuit and an oil heat exchanger circuit; a bypass path configured to be connected to bypass the heat exchanger in the exhaust path; a recirculation path configured to be branched from the exhaust path to be connected to an intake system of the engine; a first control valve configured to control a flow path of exhaust gas between the exhaust path and the bypass path; a second control valve configured to control a flow path of the exhaust gas between the exhaust path and the recirculation path; and a third control valve configured to control the flow path of the exhaust gas between the bypass path and the recirculation path.

    Abstract translation: 具有车辆组合功能的热交换装置包括：热交换器，被配置为安装在发动机的排气路径中，并连接到冷却剂热交换器回路和油热交换器回路; 旁路路径，被配置为连接以绕过排气路径中的热交换器; 循环路径，被配置为从所述排气路径分支以连接到所述发动机的进气系统; 第一控制阀，被配置为控制排气路径和旁路路径之间的排气流动路径; 第二控制阀，被配置为控制排气路径和再循环路径之间的废气的流路; 以及第三控制阀，其构造成控制旁通路径和再循环路径之间的排气的流路。

    R744 BASED HEAT PUMP SYSTEM WITH A WATER COOLED GAS COOLER FOR COOLING, HEATING AND DEHUMIDIFICATION OF AN EV/HEV
    99.
    发明申请
    R744 BASED HEAT PUMP SYSTEM WITH A WATER COOLED GAS COOLER FOR COOLING, HEATING AND DEHUMIDIFICATION OF AN EV/HEV 审中-公开
    R744型热泵系统，具有冷却气体冷却器，用于冷却，加热和除湿EV / HEV

    公开(公告)号：US20160082805A1

    公开(公告)日：2016-03-24

    申请号：US14856706

    申请日：2015-09-17

    Applicant: Halla Visteon Climate Control Corp.

    Inventor： Marc Graaf ,  Navid Durrani ,  Roberto Della Rovere

    IPC: B60H1/00 ,  B60H1/14 ,  B60H1/32 ,  B60H1/04

    CPC classification number: B60H1/00278 ,  B60H1/00328 ,  B60H1/00899 ,  B60H1/04 ,  B60H1/14 ,  B60H1/3213 ,  B60H1/3227 ,  B60H1/323 ,  B60H2001/00307 ,  B60H2001/00928 ,  B60H2001/3289

    Abstract: The invention relates to an air conditioning system for a motor vehicle, with at least two coolant circuits as well as a refrigerant circuit. The refrigerant circuit comprises a compressor for the compression of the refrigerant, a heat exchanger for the cooling and liquefying of the compressed refrigerant, an expansion device, and a heat exchanger for the evaporation of the two-phase refrigerant. The heat exchangers are designed as coolant-refrigerant heat exchangers in each case for the heat transfer between the refrigerant circuit and at least one of the coolant circuits. The refrigerant circuit is moreover constructed with a heat exchanger for the heat exchange between the refrigerant and an air mass flow to be supplied to the passenger compartment of the motor vehicle as well as with an element, arranged downstream of the heat exchanger in the flow direction of the refrigerant, for changing the throughflow cross section.

    Abstract translation: 本发明涉及一种用于机动车辆的空调系统，具有至少两个冷却剂回路以及制冷剂回路。 制冷剂回路包括用于压缩制冷剂的压缩机，用于冷却和液化压缩的制冷剂的热交换器，膨胀装置和用于蒸发两相制冷剂的热交换器。 在每种情况下，热交换器被设计为冷却剂 - 制冷剂热交换器，用于制冷剂回路和至少一个冷却剂回路之间的热传递。 此外，制冷剂回路由热交换器构成，用于将制冷剂和空气质量流之间的热交换供给到机动车辆的乘客室，以及配置在热交换器的流动方向下游的元件 的制冷剂，用于改变通流截面。

    HEAT PUMP AND HVAC SYSTEM ARCHITECTURE FOR ELECTRIC VEHICLES
    100.
    发明申请
    HEAT PUMP AND HVAC SYSTEM ARCHITECTURE FOR ELECTRIC VEHICLES 审中-公开
    电动车用热泵和暖通空调系统架构

    公开(公告)号：US20160076795A1

    公开(公告)日：2016-03-17

    申请号：US14485882

    申请日：2014-09-15

    Applicant: Halla Visteon Climate Control Corp.

    Inventor： Lakhi Nandlal Goenka

    IPC: F25B13/00 ,  F25B49/02

    CPC classification number: F25B6/02 ,  F25B25/005 ,  F25B41/04 ,  F25B2400/0401 ,  F25B2600/2501

    Abstract: An HVAC system of an electric vehicle includes a housing having an inlet for receiving a flow of air therethrough and an air outlet in fluid communication with a passenger compartment of the vehicle. The HVAC system further includes a first heat exchanger disposed in the housing and a second heat exchanger disposed in the housing downstream from the first heat exchanger with respect of a direction of the flow of air through the housing. A primary circuit containing a flow of refrigerant therethrough is in fluid communication with the first heat exchanger. A secondary circuit is in one of fluid communication with and heat exchange communication with the primary circuit and in fluid communication with the second heat exchanger.

    Abstract translation: 电动车辆的HVAC系统包括具有用于接收空气流的入口的壳体和与车辆的乘客舱流体连通的空气出口。 HVAC系统还包括设置在壳体中的第一热交换器和第二热交换器，该第二热交换器相对于通过壳体的空气流的方向设置在第一热交换器下游的壳体中。 包含其中的制冷剂流的初级回路与第一热交换器流体连通。 二次回路与第一回路流体连通并与第一回路进行热交换并与第二热交换器流体连通。

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