公开(公告)号：US20170267065A1

公开(公告)日：2017-09-21

申请号：US15284401

申请日：2016-10-03

Applicant: Hyundai Motor Company ,  Kia Motors Corporation ,  Hanon Systems

Inventor： Myung Hoe KIM ,  Sun Dong KIM ,  Young Soo NAM ,  Byeong Moo JANG ,  Jong Sik BAE ,  Moo Yong KIM ,  Jeong Hun SEO ,  Tae Wan KIM ,  Yong Eun SEO

IPC: B60H1/24 ,  B60H1/00

Abstract: An air conditioning system for a vehicle may include a front Heating, Ventilation, and Air Conditioning (HVAC), a rear extension duct for supplying air from the front HVAC to a rear seat, a rear blower disposed in a middle of the rear extension duct to blow air drawn in through the rear extension duct from the front HVAC, a vent duct branched from the rear extension duct to discharge air blown by the rear blower to a rear interior space of the vehicle through a vent grille, a rear floor duct branched from the vent duct to discharge air supplied through the vent duct to the rear interior space, and an air direction adjustment door to adjust a direction of air and a volume of the air for the vent duct extending to the vent grille and the rear floor duct extending to the discharge port, and an actuator thereof.

公开(公告)号：US20230054052A1

公开(公告)日：2023-02-23

申请号：US17796868

申请日：2021-02-17

Applicant: Hanon Systems

Inventor： Yong Eun SEO ,  Tae Wan KIM ,  Sang Chul BYON ,  Jong Gon LEE ,  Tae Gun LEE ,  Sang II HWANG ,  Sae Dong EOM

IPC: B60H1/00

Abstract: A vehicle air conditioner for supplementing and regulating the air volume discharged to front seats and rear seats through a door component that controls a passage, and enabling the length of a package in the direction of a heater core to be reduced. The vehicle air conditioner has an air passage comprising: a front seat air passage through which cold air or hot air is discharged toward the front seats of a vehicle; and a rear seat air passage through which cold air or hot air is discharged toward the rear seats of the vehicle, wherein the front seat air passage comprises a front seat cooling passage and a front seat heating passage, and the rear seat path comprises a rear seat cooling passage and a rear seat heating passage, and includes: a first mixing part in which the cold air of the front seat cooling passage and the hot air of the front seat heating passage are mixed; and a second mixing part in which the cold air of the rear seat cooling path and the hot air of the rear seat heating path are mixed.

公开(公告)号：US20220153083A1

公开(公告)日：2022-05-19

申请号：US17440910

申请日：2020-05-04

Applicant: Hanon Systems

Inventor： Tae Wan KIM ,  Yong Eun SEO ,  Tae Gun LEE ,  Myoung Jun KIM ,  Jong Gon LEE

IPC: B60H1/00

Abstract: An air conditioner for a vehicle, which includes an air conditioning case having an air passage formed therein, a cooling heat exchanger provided in the air passage of the air conditioning case to heat-exchange with air passing through the air passage, and a heating heat exchanger, comprises: a front seat temperature door which adjusts an opening degree between a front seat cold air passage and a part of a hot air passage; a first rear seat temperature door which is disposed between the cooling heat exchanger and the heating heat exchanger and adjusts an opening degree of another part of the hot air passage; and a second rear seat temperature door which is disposed in the downstream of the heating heat exchanger and adjusts an opening degree between the hot air passage and a rear seat cold air passage, wherein the second rear seat temperature door includes an asymmetric dome.

公开(公告)号：US20200180394A1

公开(公告)日：2020-06-11

申请号：US16617569

申请日：2018-05-31

Applicant: Hanon Systems

Inventor： Tae Win KIM ,  Yong Eun SEO ,  Jeong Hun SEO ,  Myoung Jun KIM ,  Jong Gon LEE ,  Tae Gun LEE ,  Jae Hwan JUNG ,  Sae Dong EOM

IPC: B60H1/00

Abstract: The present invention relates to an air conditioner for a vehicle, which can send air-conditioned air toward a rear seat of the vehicle in order to perform air-conditioning of a front seat of the vehicle and air-conditioning of a rear seat. The air conditioner includes an air passageway formed in an air-conditioning case, wherein the air passageway includes: a rear seat cold air passageway which is a passageway that the air passed through the heat exchanger for cooling bypasses the heat exchanger for heating and flows toward a rear seat of the vehicle; and a warm air passageway which is a passageway that the air passed through the heat exchanger for cooling passes through the heat exchanger for heating and flows toward a front seat or the rear seat of the vehicle. The air conditioner includes a rear seat temperature adjusting door for controlling an amount of air flowing from the warm air passageway to the rear seat air outlet and an amount of air flowing from the rear seat cold air passageway to the rear seat air outlet.

公开(公告)号：US20200070618A1

公开(公告)日：2020-03-05

申请号：US16550659

申请日：2019-08-26

Applicant: Hanon Systems

Inventor： Tae Wan KIM ,  Yong Eun SEO ,  Jeong Hun SEO ,  Jong Gon LEE ,  Myoung Jun KIM ,  Tae Gun LEE

IPC: B60H1/00

Abstract: Disclosed herein is an air conditioner for a vehicle, which can prevent reduction of an air volume by reducing a back-and-forth width of the vehicle and sufficiently securing the degree of opening of a warm air bypass door, and control an efficient linkage between the warm air bypass door and a defrost door. The air conditioner includes: an air-conditioning case having an air passageway formed therein; a heat exchanger for cooling and a heat exchanger for heating which are disposed in the air passageway of the air-conditioning case to exchange heat with air passing the air passageway; a warm air bypass passageway for directly discharging the air passing the heat exchanger for heating to a front seat floor vent; and a warm air bypass door for adjusting the degree of opening of the warm air bypass passageway, wherein the warm air bypass door includes a rotary shaft and a plate, and the plate has a bent portion to have at least two sides.

公开(公告)号：US20170096047A1

公开(公告)日：2017-04-06

申请号：US15286808

申请日：2016-10-06

Applicant: HANON SYSTEMS

Inventor： Yong Eun SEO ,  Hyung Joo KIM ,  Tae Wan KIM ,  Tae Yun KONG ,  Jeong Hun SEO ,  Sae Dong EOM ,  Jae Hwan JUNG

IPC: B60H1/00 ,  B60H1/24

CPC classification number: B60H1/00521 ,  B60H1/00564 ,  B60H1/00678 ,  B60H1/00857 ,  B60H1/246

Abstract: Disclosed is an air conditioner for a vehicle in which power transmitting means, such as an actuator, an arm and a lever, does not protrude outwardly from an air-conditioning case. The air conditioner includes: a case having an air passageway formed therein; a door disposed inside the case to adjust the degree of opening of the air passageway; an actuator for providing driving power for the door; and an accommodating part disposed on the case for accommodating the actuator therein, wherein the actuator is located on the same level with the case side by side and is formed to be level with or shorter than the case.