公开(公告)号：US20230097990A1

公开(公告)日：2023-03-30

申请号：US17909892

申请日：2021-03-08

申请人： Hanon Systems

发明人： Hwan Kyu CHO ,  Jae Woo KO ,  Jin Kuk KIM ,  Chang Soo BAE ,  Jong Min LEE ,  Jae O JUNG ,  Gyu Ik HAN

IPC分类号： B60H1/00 ,  F04D29/42

摘要： Disclosed is a blowing unit of an air conditioner for a vehicle, having a two-layer structure and capable of effectively suppressing a flow of air flowing backward around a scroll bell mouth. In a blowing unit of an air conditioner for a vehicle, having a scroll case in which a first flow path and a second flow path are partitioned so as to separate inside and outdoor air to be sucked, the scroll case has a partition wall for separating a suction part of the first flow path and a suction part of the second flow path, and the partition wall has an air backflow prevention part for preventing air flowing into one of the first flow path or the second flow path from flowing backward into the other.

公开(公告)号：US20240141920A1

公开(公告)日：2024-05-02

申请号：US18273292

申请日：2022-02-04

申请人： Hanon Systems

发明人： Cheolun PARK ,  Jun Ho KIM ,  Ok Ryul MIN ,  Sang Hyun LEE ,  Jae O JUNG

IPC分类号： F04D29/52 ,  F04D29/66

CPC分类号： F04D29/522 ,  F04D29/663

摘要： The present invention relates to a fan shroud provided in a cooling module, and an object of the present invention is to provide a fan shroud assembly in which a baffle is selectively provided in some sections between a plurality of fixing members provided in a ventilation port of a fan shroud, thereby reducing deterioration in rigidity and durability of the fan shroud and effectively reducing BPF noise.

公开(公告)号：US20180043750A1

公开(公告)日：2018-02-15

申请号：US15558215

申请日：2016-03-15

申请人： HANON SYSTEMS

发明人： Seung Sik WON ,  Young In KIM ,  Boo Yong UM ,  Jae O JUNG ,  Seong Seok HAN ,  Seok KIM ,  Yong Sik KIM

IPC分类号： B60H1/00

CPC分类号： B60H1/00542 ,  B60H1/00528 ,  B60H2001/00092

摘要： The present invention relates to a vehicular air conditioning device and, more particularly, to a vehicular air conditioning device wherein delimitation walls, which delimit air passages inside an air conditioning case, are formed separately from the air conditioning case and are detachably assembled to left and right cases, respectively, such that the delimitation walls can be fabricated regardless of the mold removing direction during injection molding, making it possible to reduce the thickness and weight; this makes it possible to secure air passages, thereby improving air fluidity, and warm wind supply channels for supplying warm wind to a defrost vent can be integrally formed on the delimitation walls, making any structure for fixing the warm wind supply channels unnecessary; as a result, costs for materials and costs for mold processing can be reduced, and the warm wind supply channels can be freely positioned within the size of the partition walls, thereby facilitating performance improvement.

公开(公告)号：US20220176776A1

公开(公告)日：2022-06-09

申请号：US17598036

申请日：2020-03-31

申请人： Hanon Systems

发明人： Jun Min LEE ,  Yong Sik KIM ,  Chul Hee KIM ,  Byeong Ha LEE ,  Jae O JUNG ,  Jin Jae LEE ,  Doo Hoon KIM ,  Kyung Ju AN ,  Joong Man HAN

IPC分类号： B60H1/00 ,  B60H1/22

摘要： A vehicular heat management system is provided with a heat pump type refrigerant circulation line that cools and heats specific air conditioning regions by generating a hot air or a cold air depending on a flow direction of a refrigerant. The system includes a compressor configured to suck, compress and discharge the refrigerant, a high-pressure side heat exchanger configured to dissipate heat of the refrigerant discharged from the compressor, an outdoor heat exchanger configured to allow the refrigerant to exchange heat with an air outside the vehicle, an expansion valve configured to depressurize the refrigerant flowing out of the high-pressure side heat exchanger or the outdoor heat exchanger, and one or more low-pressure side heat exchangers configured to evaporate the depressurized refrigerant. The outdoor heat exchanger and the low-pressure side heat exchangers are connected in series or in parallel depending on an air conditioning mode.

公开(公告)号：US20190092125A1

公开(公告)日：2019-03-28

申请号：US16136781

申请日：2018-09-20

申请人： HANON SYSTEMS

发明人： Young Ju KIM ,  Seok KIM ,  Sung Jin KIM ,  Young In KIM ,  Boo Yong UM ,  Chan Young LEE ,  Byeong Ha LEE ,  Seung Hak HUE ,  Jae O JUNG

IPC分类号： B60H1/00

摘要： The present invention relates to an air conditioner for a vehicle, in which a means for fixing a cable connecting device is disposed integrally with an air-conditioning case, thereby having an optimized installation location, keeping rigidity, achieving weight lightening, and enhancing assemblability. The air conditioner is to condition air in the interior of the vehicle by heating or cooling indoor air, and includes: a cable connecting device for connecting an actuating means of a controller of the vehicle to actuate a door inside an air-conditioning case with an actuating means of the air-conditioning case by a cable; and a cable fixing part for fixing the cable connecting device to the air-conditioning case.