公开(公告)号：US09821627B2

公开(公告)日：2017-11-21

申请号：US14770846

申请日：2014-10-01

Applicant: Halla Visteon Climate Control Corp.

Inventor： Roberto Della Rovere ,  Marc Graaf ,  Navid Durrani

IPC: F25B1/00 ,  B60H1/00

CPC classification number: B60H1/00028 ,  B60H1/0005 ,  B60H1/00057 ,  B60H1/00328 ,  B60H1/00392 ,  B60H1/004 ,  B60H1/00564 ,  B60H1/00921 ,  B60H2001/00135 ,  B60H2001/00178 ,  B60H2001/00949

Abstract: An air conditioning system for conditioning the air of a passenger compartment of a motor vehicle comprises a housing with a first and a second flow conduit for conducting air and a coolant circuit with at least two heat exchangers, wherein a first heat exchanger is arranged in the first flow conduit and a second heat exchanger is arranged in the second flow conduit. The first heat exchanger can be operated independently of the operating mode as an evaporator and the second heat exchanger can be operated independently of the operating mode as a condenser. The housing comprises at least one air conduction device with which an air mass flow conditioned in the air conditioning system can be discharged into the environment. The coolant circuit is constructed with a heat exchanger which is arranged outside of the housing and can be operated as an evaporator or as a condenser.

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：US20150290999A1

公开(公告)日：2015-10-15

申请号：US14682135

申请日：2015-04-09

Applicant: Halla Visteon Climate Control Corp.

Inventor： Ralph Wiesmann ,  Torsten Klein ,  Antonio Marques ,  Navid Durrani

IPC: B60H1/00

CPC classification number: B60H1/0005

Abstract: The invention relates to a motor vehicle air conditioning system having a plurality of control dampers, the control dampers being designed as at least one cold air damper and at least one warm air damper for controlling a cold air path and a warm air path, which system is characterized in that a passage for a partial air flow can be formed between the control dampers depending on the damper position, and in that the passage forms additional air flow resistance for the cold air flow, thereby increasing the linearity of flow control of the cold air flow and the warm air flow.

Abstract translation: 本发明涉及一种具有多个控制阻尼器的机动车空调系统，该控制阻尼器被设计为至少一个冷风阻尼器和至少一个用于控制冷气路径和暖风路径的暖风阻尼器，该系统 其特征在于，可以根据阻尼器位置在控制阻尼器之间形成用于部分气流的通道，并且通道形成用于冷气流的额外的气流阻力，从而增加冷流的流量控制的线性 气流和暖气流。

公开(公告)号：US10040334B2

公开(公告)日：2018-08-07

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 ,  B60H1/04 ,  B60H1/14 ,  B60H1/32

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.