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。

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。

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。

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。

公开(公告)号：US20160054069A1

公开(公告)日：2016-02-25

申请号：US14467863

申请日：2014-08-25

Applicant: Halla Visteon Climate Control Corp.

Inventor： Richard Armsden ,  Greg Whitlow

IPC: F28D7/00 ,  B23P15/26

CPC classification number: F28D7/0066 ,  B21D41/02 ,  B21D53/085 ,  B23K1/0012 ,  B23P15/26 ,  F28F9/0224 ,  F28F9/14 ,  F28F9/165

Abstract: A heat exchanger and methods of manufacturing and assembling a heat exchanger, and more particularly to an air-flow heat exchanger having a mechanically assembled header for use in a motor vehicle. The heat exchanger comprises an all-metal bonded matrix including a plurality of substantially parallel metallic tubes and a plurality of metallic fins. The tubes have a heat transfer portion that is elongate in cross-sectional shape, and which comprises two opposing, longer sides, and two opposing shorter sides. At least one of the tubes is mechanically joined at a first end portion thereof to a first header of the heat exchanger by at least one compliant member. The compliant member extends around the first end portion of the tube to provide a seal and to permit relative movement between the mechanically joined tube and the first header due to thermal expansion and contraction of the matrix.

Abstract translation: 一种热交换器和制造和组装热交换器的方法，更具体地涉及一种具有用于机动车辆的机械组装的集管的气流热交换器。 热交换器包括全金属键合基体，其包括多个基本平行的金属管和多个金属翅片。 管具有横截面形状为细长的传热部分，其包括两个相对的较长边和两个相对较短的边。 至少一个管在其第一端部处通过至少一个顺应构件机械连接到热交换器的第一集管。 柔性构件围绕管的第一端部延伸以提供密封并且由于基体的热膨胀和收缩而允许机械连接的管和第一集管之间的相对运动。

公开(公告)号：US20160033211A1

公开(公告)日：2016-02-04

申请号：US14751200

申请日：2015-06-26

Applicant: Halla Visteon Climate Control Corp.

Inventor： Ji Hoon Choi

IPC: F28F9/02 ,  B23P15/26

CPC classification number: F28F9/0256 ,  F01M5/002 ,  F01M5/007 ,  F16N21/00 ,  F28D1/05366 ,  F28D2021/0089 ,  F28F9/0253 ,  F28F27/02 ,  F28F2250/06 ,  F28F2275/20

Abstract: An oil cooler includes a plurality of tubes having both ends each fixed to a pair of header tanks in the length direction to form channels. The oil cooler further includes heat radiation fins, a first flange having an inlet pipe and an outlet pipe each coupled thereto in the length direction, a second flange coupled to any one of the header tanks in the length direction, and a bypass valve installed between the first flange and the second flange. The fixing bolts bolt the first flange, the bypass valve, and the second flange together while penetrating through the first flange, the bypass valve, and the second flange in the length direction.

Abstract translation: 油冷却器包括多个管，其两端各自固定在长度方向上的一对集水箱中，以形成通道。 所述油冷却器还包括散热翅片，具有入口管和每个在长度方向上与其连接的出口管的第一凸缘，在长度方向上联接到所述集水箱中的任何一个的第二凸缘，以及安装在 第一法兰和第二法兰。 固定螺栓将第一凸缘，旁通阀和第二凸缘螺栓连接在一起，同时沿长度方向穿过第一凸缘，旁通阀和第二凸缘。

公开(公告)号：US20160016456A1

公开(公告)日：2016-01-21

申请号：US14766881

申请日：2014-04-15

Applicant: HALLA VISTEON CLIMATE CONTROL CORP.

Inventor： Sung Ho KANG ,  Hak Kyu KIM ,  Sang Ki LEE ,  Young Ho CHOI ,  Jung Jae LEE

IPC: B60H1/00 ,  B60H1/32 ,  B60H1/22

CPC classification number: B60H1/00899 ,  B60H1/00907 ,  B60H1/08 ,  B60H1/22 ,  B60H1/3213 ,  B60H2001/00928 ,  B60H2001/00949 ,  F25B5/04 ,  F25B6/04 ,  F25B27/02 ,  F25B40/06 ,  F25B2400/0409 ,  F25B2400/0411 ,  Y02A30/274

Abstract: A heat pump system for a vehicle which uses an evaporator of an air-conditioning case for common use in an air-conditioning mode and in a heat pump mode for cooling and heating so as to reduce weight and manufacturing costs. The heat pump system can be applied without any change in structure of the air-conditioning case, and can be operated even at low temperature without any influence of outdoor temperature because the heat pump system uses waste heat of an engine so as to enhance fuel efficiency and increase heating performance and efficiency.

Abstract translation: 一种用于车辆的热泵系统，其使用在空调模式中常用的空调箱的蒸发器和用于冷却和加热的热泵模式，以减轻重量和制造成本。 热泵系统可以在空调机构的结构没有任何变化的情况下应用，并且即使在低温下也能够在不受室外温度影响的情况下运行，因为热泵系统使用发动机的余热来提高燃料效率 并提高加热性能和效率。

公开(公告)号：US20150377558A1

公开(公告)日：2015-12-31

申请号：US14652130

申请日：2014-01-29

Applicant: HALLA VISTEON CLIMATE CONTROL CORP.

Inventor： Ji Hun Han ,  Jae Yong Kim ,  Hyuk Kim ,  Eun Gi Min ,  Seong-Oh Jeon ,  Sun An Jeong

IPC: F28D1/02 ,  F28F1/04 ,  F28F1/32 ,  F28D1/053

CPC classification number: F28D1/0233 ,  F28D1/05358 ,  F28D1/05391 ,  F28D2021/0094 ,  F28F1/022 ,  F28F1/045 ,  F28F1/128 ,  F28F1/325

Abstract: Provided is a heat exchanger, and more particularly, a heat exchanger including a pair of header tanks formed in parallel, spaced apart from each other by a predetermined distance, a plurality of tubes having both ends fixed to the pair of header tanks to form a channel for a heat exchange medium; a plurality of fins fixed to abut between the tubes, and a plurality of louvers formed at the fins to contact air passing through the circumference of the fins, in which the louvers are formed to be asymmetrical to each other based on a center in a width direction of the fin or louver columns formed at one side or the other side of the fin in an asymmetrical form are alternately formed in a length direction of the fins to improve a flow of cooling air, thereby improving a heat radiation performance.

Abstract translation: 本发明提供一种热交换器，更具体地说，涉及一种热交换器，其包括一对并排形成的一组间隔开预定距离的集水箱，多个管的两端固定在一对集水箱上，以形成 通道用于热交换介质; 固定在所述管之间的多个翅片和形成在所述翅片处的多个百叶窗，以接触通过所述翅片周围的空气，其中所述百叶窗形成为基于宽度中心彼此不对称 在翼片的长度方向交替地形成以翅片的一侧或另一侧形成的翅片或百叶窗的方向，以改善冷却空气的流动，从而提高散热性能。

公开(公告)号：US20150345844A1

公开(公告)日：2015-12-03

申请号：US14611345

申请日：2015-02-02

Applicant: Halla Visteon Climate Control Corp.

Inventor： Stephan Köster ,  Marc Graaf ,  Felix Girmscheid

IPC: F25B43/00

CPC classification number: F25B43/006 ,  F25B31/004 ,  F25B2400/051

Abstract: A coolant accumulator including an accumulation tank with a suction pipe assembly, wherein the suction pipe assembly includes an external suction pipe and an internal suction pipe which are positioned coaxially and at a distance from each other, and connected with each other by way of a connecting piece at the respective lower ends of the suction pipes to form a flow path, and wherein the connecting piece features a radially positioned oil balancing bore which connects an oil sump region of the accumulation tank with the flow path in the suction pipe assembly.

Abstract translation: 一种冷却剂储存器，包括具有吸入管组件的蓄积池，其中所述吸入管组件包括外部吸入管和内部吸入管，所述外部吸入管和内部吸入管彼此同轴并且彼此间隔开并且通过连接 在所述吸入管的相应下端形成流路，并且其中所述连接件具有径向定位的油平衡孔，其将所述蓄积罐的油底壳区域与所述吸入管组件中的流路连接。

公开(公告)号：US20150343877A1

公开(公告)日：2015-12-03

申请号：US14722228

申请日：2015-05-27

Applicant: Halla Visteon Climate Control Corp.

Inventor： Christoph Capellmann ,  Torsten Klein ,  Detlef Handwerk ,  Evzi Duka ,  Raymond Ambs ,  Johannes Stausberg

IPC: B60H1/00

CPC classification number: B60H1/00028 ,  B60H1/00035 ,  B60H1/00057 ,  B60H2001/00092

Abstract: A heating and air conditioning device includes a warm air path that leads through a heat exchanger to a mixing chamber and to outlets of the heating and air conditioning device, and a cold air path that leads from the evaporator to the mixing chamber and the outlets of the heating and air conditioning device. A warm air duct is located at an end of the warm air path and an entrance to the mixing chamber. A cold air duct is located at the end of the cold air path and the entrance to the mixing chamber. One or more openings are formed on one of a side wall of the warm air duct and a side wall of the cold air duct so that air can flow from the cold air path into the warm air duct and from the warm air path into the cold air duct.

Abstract translation: 加热和空调装置包括通过热交换器引导到混合室和加热和空调装置的出口的暖空气路径，以及从蒸发器引导到混合室的冷气路径和 加热和空调装置。 温暖的空气管道位于温暖的空气通道的末端和混合室的入口处。 冷气管道位于冷气通道的末端和混合室的入口处。 一个或多个开口形成在暖风管道的侧壁和冷风管道的侧壁之一上，使得空气可以从冷空气通道流入暖风管道，并从暖风路径流入冷气 风道。