公开(公告)号：US10144267B2

公开(公告)日：2018-12-04

申请号：US14857922

申请日：2015-09-18

Applicant: Halla Visteon Climate Control Corp.

Inventor： Gerald Richter ,  Evzi Duka ,  Sezgin Gökcen ,  Michael Fietz

IPC: B60H1/00

Abstract: A device for guiding air for an air conditioning system of a motor vehicle. The air conditioning system includes air outlets. The device is designed so that it encloses a volume and within the volume at least one air channel extending continuously from an inlet to an outlet is formed. The device is arranged in such a way that can be shifted in a continuously variable manner in a direction between two end positions, wherein the device in the end positions in each case closes an air outlet.The device may be arranged in an air conditioning system for a motor vehicle with means for conveying, for cooling and for heating an air mass flow, including a housing with a mixing chamber, in which the device for guiding air is arranged.

公开(公告)号：US10113811B2

公开(公告)日：2018-10-30

申请号：US14153476

申请日：2014-01-13

Applicant: Halla Visteon Climate Control Corp.

Inventor： Keith Wilkins ,  Richard Armsden ,  Nigel Seeds

IPC: F28F1/00 ,  F28F9/16 ,  F28D1/03 ,  F28F1/02 ,  B21D41/02 ,  B21C37/15

Abstract: A folded tube for a heat exchanger is disclosed. The tube includes first and second ends for connection to first and second headers of the heat exchanger. An outer wall of the tube provides at least two channels for carrying a heat exchange fluid between the first and second headers. At least one seam is formed in the outer wall extending the length of the tube, the seam including a pair of opposed flanges extending into the tube to form the two channels, the outer wall joined together along the seam. The tube further includes a first end region and a second end region, and an intermediate region. The tube flattened along its length to form at least two flattened lobes, each lobe including one of the channels, and the lobes in the intermediate region being flatter than the lobes in at least one of the end regions.

公开(公告)号：US10094379B2

公开(公告)日：2018-10-09

申请号：US14224504

申请日：2014-03-25

Applicant: Halla Visteon Climate Control Corp.

Inventor： Jong Bo Won ,  Il Young Park ,  Kweon Soo Lim

IPC: F04C29/00 ,  F04C18/02 ,  F04C23/00 ,  F04C27/00

Abstract: Disclosed herein is a scroll compressor in which refrigerant is compressed in a compression chamber while the volume of the compression chamber is gradually decreased due to relative rotation of a fixed scroll and an orbiting scroll. In accordance with the disclosure, the scroll compressor is provided in which a pressure in a back-pressure chamber is managed in connection with a discharge refrigerant pressure so that the orbiting scroll is supported by the pressure in the back-pressure chamber without a power loss or an inner leak in an overall pressure section of a scroll.

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.

公开(公告)号：US09920686B2

公开(公告)日：2018-03-20

申请号：US14867151

申请日：2015-09-28

Applicant: Halla Visteon Climate Control Corp.

Inventor： Leo Somhorst ,  Petr Fabian ,  Ales Hana ,  Marek Bursik ,  Tomas Sikora

IPC: F28F3/00 ,  F02B29/04 ,  F01P3/12 ,  F28F3/02 ,  F28F3/04 ,  F28D9/00 ,  F28D21/00

CPC classification number: F02B29/0443 ,  F01P3/12 ,  F01P2060/02 ,  F02B29/0412 ,  F02B29/0462 ,  F28D9/0056 ,  F28D2021/0082 ,  F28F3/025 ,  F28F3/044 ,  Y02T10/146

Abstract: A charge air cooler includes a plurality of plate assemblies. Each of the plate assemblies includes a unitary first plate and a unitary second plate. The first plate and the second plate each have a channel forming surface. The channel forming surface of the first plate cooperating with the channel forming surface of the second plate to form a first flow channel for receiving a first coolant and a second flow channel for receiving a second coolant. A plurality of fins is interposed between the plate assemblies.

公开(公告)号：US09919576B2

公开(公告)日：2018-03-20

申请号：US14760888

申请日：2014-08-22

Applicant: Halla Visteon Climate Control Corp.

Inventor： Taewan Kim ,  Sangho Oh ,  Taeyun Kong ,  Inhyeok Kim ,  Jeonghun Seo ,  Yongeun Seo

IPC: B60H1/00

CPC classification number: B60H1/00028 ,  B60H1/0005 ,  B60H1/00057 ,  B60H1/00207 ,  B60H1/00564 ,  B60H1/00664 ,  B60H2001/00092 ,  B60H2001/00185 ,  B60H2001/002

Abstract: An air conditioner for a vehicle and a method of controlling the air conditioner to variably control a position of a rear seat cold air control door depending on a position of a front seat temperature-adjusting door. The position of the rear seat cold air control door is controlled according to rear seat air-conditioning modes (rear seat temperature-adjusting modes). In an air-conditioning case, the rear seat cold air control door is mounted on a rear seat air passageway, thereby distributing an optimal volume of cold air to the front seat air passageway and the rear seat air passageway by preventing a large volume of cold air from being supplied to the rear seat air passageway in the rear seat temperature-adjusting mode, securing linearity of temperature discharged to the rear seat.

公开(公告)号：US09914433B2

公开(公告)日：2018-03-13

申请号：US14723521

申请日：2015-05-28

Applicant: Halla Visteon Climate Control Corp.

Inventor： Christoph Capellmann ,  Detlef Handwerk ,  Johannes Stausberg ,  Evzi Duka ,  Michael Fietz

IPC: B60H1/34 ,  B60S1/02 ,  B60S1/54 ,  B60H1/24 ,  B60H1/00

CPC classification number: B60S1/023 ,  B60H1/00042 ,  B60H1/242 ,  B60H1/34 ,  B60H2001/00092 ,  B60H2001/00135 ,  B60H2001/00164 ,  B60S1/54

Abstract: A housing including at least one flow path in fluid communication with a mixing chamber, a windshield air outlet, a windshield air flap, a dashboard air outlet, and a dashboard air flap. A bypass is in fluid communication with the dashboard outlet and configured to conduct a cool air flow around the at least one flow path and the mixing chamber. A flow conduit extends from the mixing chamber to the windshield air outlet. The flow conduit is constructed as one part and comprises a wall enclosing a circumference thereof. The flow conduit extends through the bypass, wherein the warm air flow is separated from a warm air flow through the flow conduit by the wall of the flow conduit. The bypass is formed in a bipartite manner around the flow conduit.

公开(公告)号：US09844994B2

公开(公告)日：2017-12-19

申请号：US14383981

申请日：2013-10-30

Applicant: HALLA VISTEON CLIMATE CONTROL CORP.

Inventor： Sangchul Byon ,  Hyungjoo Kim ,  Dongmin Kam ,  Seonghyun Kim ,  Donggyun Kim

IPC: B60H1/02 ,  B60H1/22 ,  B60H1/00

CPC classification number: B60H1/00035 ,  B60H1/00021 ,  B60H1/00207 ,  B60H1/00521 ,  B60H1/00692 ,  B60H2001/00092 ,  B60H2001/00214 ,  B60H2001/00714

Abstract: Disclosed therein is an air conditioner for a vehicle which includes a sealing member attached to one side of a door member of a mode door face-sealed with the inner face of an air-conditioning case by the inside wind pressure of the air-conditioning case so as to prevent vibration of the door member by wind pressure of the inside of the air-conditioning case and prevent air leakage from the face-sealed part, and which includes a rib formed on the door member for preventing excessive pressure of the sealing member in order to make actuating force of the door member uniform and to enhance a passenger's sense of manipulation.

公开(公告)号：US09822880B2

公开(公告)日：2017-11-21

申请号：US14484405

申请日：2014-09-12

Applicant: HALLA VISTEON CLIMATE CONTROL CORP

Inventor： Michael Herbert Sproule

IPC: F16J15/08 ,  F16J15/10 ,  B60H1/00

CPC classification number: F16J15/102 ,  B60H1/00521 ,  B60H2001/00635 ,  F16J15/104 ,  F16J15/106

Abstract: A seal for a heating, ventilation, and air conditioning (HVAC) system for a motor vehicle. The seal includes a first sealing portion, a second sealing portion, and a hinge disposed intermediate the first sealing portion and the second sealing portion. The seal is configurable in an unfolded position, wherein the first sealing portion, second sealing portion, and hinge are substantially aligned, and a folded position, wherein the second sealing portion overlaps the first sealing portion.

公开(公告)号：US09821364B2

公开(公告)日：2017-11-21

申请号：US14696491

申请日：2015-04-27

Applicant: Halla Visteon Climate Control Corp.

Inventor： Sang Chul Byon ,  Yong Ho Kim ,  Dae Keun Park ,  Nam Joon Lee

IPC: B21D53/06 ,  F28D7/10 ,  F28D7/14 ,  F28F1/42

CPC classification number: B21D53/06 ,  F28D7/106 ,  F28D7/14 ,  F28F1/426 ,  F28F2001/428 ,  F28F2210/06 ,  F28F2265/28 ,  Y10T29/49361 ,  Y10T29/49377 ,  Y10T29/49391

Abstract: A double pipe type heat exchanger includes an inner pipe having a first flow path defined therein and an outer pipe arranged around the inner pipe to define a second flow path between the inner pipe and the outer pipe. The inner pipe includes a spiral groove formed on an outer circumferential surface of the inner pipe to extend along a longitudinal direction of the inner pipe. The outer pipe includes a reduced diameter portion protruding inwardly so that the inner surface of the outer pipe is intermittently contacted with the outer circumferential surface of the inner pipe.