公开(公告)号：US20240174044A1

公开(公告)日：2024-05-30

申请号：US18511712

申请日：2023-11-16

Applicant: Hyundai Motor Company ,  Kia Corporation ,  Hanon Systems

Inventor： Eung Young KIM ,  Myung Hoe KIM ,  Yoon Hyung LEE ,  Seung Ho LEE ,  Sang Ki LEE ,  Dae Bok KEON ,  Dae Keun PARK ,  Hyeon Seok KIM

IPC: B60H1/00 ,  B60H1/32 ,  B60S1/54

CPC classification number: B60H1/00028 ,  B60H1/0005 ,  B60H1/323 ,  B60S1/54 ,  B60H2001/00092

Abstract: An air conditioner for a vehicle capable of preventing a situation in which an occupant's head gets hot by improving a vertical temperature difference between a defrost vent and a floor vent, includes an air conditioning case in which an air flow path is formed, and a cooling heat exchanger and a heating heat exchanger provided sequentially on the air flow path of the air conditioning case in an airflow direction, wherein a defrost vent, a face vent, and a floor vent are formed on the air conditioning case, wherein a hot air duct configured to allow hot air at a downstream side of the heating heat exchanger to flow to an outlet of the floor vent is provided on the air conditioning case.

公开(公告)号：US20230063307A1

公开(公告)日：2023-03-02

申请号：US17797566

申请日：2021-02-16

Applicant: Hanon Systems

Inventor： Seo Jun YOON ,  Sang Ki LEE ,  Yong Sik KIM ,  Seung Ho LEE

IPC: B60H1/00

Abstract: A vehicular air conditioning system provided with a cooling heat exchanger and a heating heat exchanger includes a cold air flow path through which an air passing through the cooling heat exchanger bypasses the heating heat exchanger, a hot air flow path through which the air passing through the cooling heat exchanger passes, a plurality of temperature doors configured to allow the air passing through the cooling heat exchanger to selectively pass through the heating heat exchanger, and an interlocking part configured to allow the temperature doors to be driven in conjunction with each other.

公开(公告)号：US20230158862A1

公开(公告)日：2023-05-25

申请号：US17921497

申请日：2021-06-24

Applicant: Hanon Systems

Inventor： Seo Jun YOON ,  Sang Ki LEE ,  Yong Sik KIM ,  Chang Sun PARK ,  Seung Ho LEE ,  Cheol Han JANG

IPC: B60H1/26

CPC classification number: B60H1/26

Abstract: A vehicular air conditioning system includes an intake case having an indoor air inlet for introducing an indoor air present in a vehicle interior and an outdoor air inlet for introducing an outdoor air present outside a vehicle, an intake door installed in the intake case to selectively block one of the outdoor air inlet and the indoor air inlet while rotating about a rotation center shaft, and a water blocking part configured to block water flowing into the vehicle interior from the indoor air inlet of the intake case.

公开(公告)号：US20250033432A1

公开(公告)日：2025-01-30

申请号：US18267552

申请日：2022-09-08

Applicant: Hanon Systems

Inventor： Seung Ho LEE ,  Seo Jun YOON ,  Sang Ki LEE ,  Chang Sun PARK ,  Cheol Han JANG ,  Yong Sik KIM

IPC: B60H1/00

Abstract: An embodiment provides an air conditioner for a vehicle, the air conditioner including an air conditioning unit having a heat exchanger disposed therein, and a blower unit configured to supply air to the air conditioning unit, in which the blower unit includes a blower casing having an inner surface, and a blower configured to allow the air to flow toward the inner surface, in which the inner surface includes a first surface, and a second surface disposed on the first surface and inclined, and in which the first and second surfaces divide a direction of the air, which is allowed to flow by the blower, into at least two directions. Therefore, the air conditioner for a vehicle may improve performance and quality of the blower unit.

公开(公告)号：US20210146752A1

公开(公告)日：2021-05-20

申请号：US17044539

申请日：2019-07-22

Applicant: Hanon Systems

Inventor： Seung Ho LEE ,  Seo Jun YOON ,  Sang Ki LEE

IPC: B60H1/00 ,  B60H3/06

Abstract: A vehicular air conditioning system includes an intake unit configured to inhale an indoor air and an outdoor air. The intake unit includes an outdoor air inlet configured to introduce the outdoor air, an indoor air inlet configured to introduce the indoor air and a plurality of doors configured to selectively open the outdoor air inlet and the indoor air inlet. The intake unit further includes an auxiliary indoor air introduction part configured to introduce the indoor air. The auxiliary indoor air introduction part is configured to introduce a part of the indoor air existing on the side of the indoor air inlet.