公开(公告)号：US20240262156A1

公开(公告)日：2024-08-08

申请号：US18567057

申请日：2022-12-21

申请人： Hanon Systems

发明人： Ki Man JEON ,  Jae Woo KO ,  Ki Jung PARK ,  Gyu Ik HAN

IPC分类号： B60H1/00

CPC分类号： B60H1/00064 ,  B60H1/00678 ,  B60H2001/00092 ,  B60H2001/00135

摘要： Vehicle air conditioning apparatus comprising air conditioning case with inlet and outlet, partition wall dividing the inner space into a first and a second space portions; cooling heat exchanger disposed inside the air conditioning case to span the first and second space portions and connected to the outlet; and heat exchanger disposed inside the air conditioning case to span the first and second space portions. The air conditioning case includes a first flow path disposed in the second space portion below the heat exchanger; a channel part disposed behind the heat exchanger, with its entrance communicating with the first flow path, and exit communicating with the first space portion. Accordingly, a portion of air flowing to the first flow path via cooling heat exchanger without passing through heat exchanger is guided to the first space portion via the channel part without being mixed with air passing through heating heat exchanger.

公开(公告)号：US20240253418A1

公开(公告)日：2024-08-01

申请号：US18533173

申请日：2023-12-08

申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA

发明人： Junichi Yoshimatsu ,  Naohiro Saito

IPC分类号： B60H1/00

CPC分类号： B60H1/00392 ,  B60H2001/00092 ,  B60H2001/00107

摘要： An electric vehicle air conditioning system includes: an outside air introduction portion that communicates an inside of a case configuring an outer shell of an air conditioning device with an outside of a vehicle; an air circulating portion that is disposed at the inside of the case, and that circulates air from an air circulating port provided at the case to an interior of a vehicle cabin, by being driven; and an air flow direction changing portion that is provided at the case, and that is moveable to direct a portion of air circulated from the air circulating portion to a heat generating device that is disposed at an inside of a power unit room.

公开(公告)号：US20240246385A1

公开(公告)日：2024-07-25

申请号：US18562511

申请日：2022-04-28

申请人： MITSUBISHI HEAVY INDUSTRIES THERMAL SYSTEMS, LTD.

发明人： Noriyuki CHIKAGAWA

IPC分类号： B60H1/00

CPC分类号： B60H1/00028 ,  B60H1/00521 ,  B60H2001/00092 ,  B60H2001/00721

摘要： The purpose of the present invention is to improve the performance of an aspirator. A vehicular air conditioning device (1) includes: a case body; an evaporator (20); a heater core (40); and an aspirator (50) for guiding air in a vehicle cabin to a temperature detection unit. The case body integrally includes a case upstream portion (12) in which the evaporator (20) and the heater core (40) are stored, and a case downstream portion (13) in which the air circulated through the case upstream portion (12) is circulated. The case upstream portion (12) includes a first flow path portion (16a) that circulates the air in a Z-axis direction, and a second flow path portion (16b) that connects to a downstream side of the first flow path portion (16a), and circulates the air in a Y-axis direction. The aspirator (50) includes a primary air introduction portion (53), and is mounted at a central portion of the case body. The primary air introduction portion (53) includes an inlet (53d) formed at an upstream end, and introduces the air in the case body from the inlet (53d). The upstream end of the primary air introduction unit (53) is connected to the second flow path portion (16b) from the Z-axis direction.

公开(公告)号：US20240198759A1

公开(公告)日：2024-06-20

申请号：US18521136

申请日：2023-11-28

申请人： NIFCO KOREA INC.

发明人： Jea Yong PARK

IPC分类号： B60H1/00

CPC分类号： B60H1/0065 ,  B60H1/00028 ,  B60H2001/00092 ,  B60H1/00521

摘要： An air vent of a car includes a horizontal blade installed at a discharge port of a housing and including an upper horizontal blade and a lower horizontal blade, a link having one end coupled to a longitudinal end of the upper horizontal blade and the other end coupled to a longitudinal end of the lower horizontal blade, a plurality of vertical blades rotatably coupled to the housing and arranged at rear of the horizontal blade, an adjustment knob coupled to the upper horizontal blade so as to be movable in a horizontal direction, and a rotation bar coupled to the adjustment knob and connected to the vertical blades.

公开(公告)号：US11884126B2

公开(公告)日：2024-01-30

申请号：US17377969

申请日：2021-07-16

申请人： Air International (US) Inc.

发明人： Joseph J. Spryshak

IPC分类号： B60H1/00

CPC分类号： B60H1/00064 ,  B60H1/00692 ,  B60H2001/00092 ,  B60H2001/00107

摘要： An HVAC system includes an evaporator, a heater, a plurality of outlets, and a sliding control door downstream of the evaporator, which is configured to allow air to flow across one or both of a heated path across the heater and a bypass path bypassing the heater. A sliding stratification door is downstream of the temperature control door and positionable to, in an intermediate position, direct air flowing through the bypass path to be mixed with air that flowed across the heated path before flowing out of the plurality of outlets.

公开(公告)号：US11850909B2

公开(公告)日：2023-12-26

申请号：US17241979

申请日：2021-04-27

申请人： HYUNDAI MOTOR COMPANY ,  KIA CORPORATION

发明人： Gee Young Shin ,  Seung Sik Han ,  Dong Ho Kwon ,  Myung Hoe Kim

IPC分类号： B60H1/00 ,  B60H1/32

CPC分类号： B60H1/00392 ,  B60H1/00064 ,  B60H1/00207 ,  B60H1/00271 ,  B60H1/32331 ,  B60H2001/003 ,  B60H2001/00092 ,  B60H2001/00121 ,  B60H2001/00128 ,  B60H2001/00178

摘要： An air conditioner apparatus for electric vehicles includes: an air conditioning case installed under an under body of a vehicle, and configured to communicate with an interior of the vehicle through an outlet formed through an upper portion of the air conditioning case and circulate conditioned air therein; an HVAC module provided inside the air conditioning case, and configured to adjust temperatures of indoor air and outdoor air and to provide the conditioned air to the interior of the vehicle; and a heat exchange module provided below the HVAC module inside the air conditioning case and configured to exchange heat with the HVAC module depending on whether or not the HVAC module performs a heating or cooling operation.

公开(公告)号：US20230398829A1

公开(公告)日：2023-12-14

申请号：US17988414

申请日：2022-11-16

申请人： HYUNDAI MOTOR COMPANY ,  KIA CORPORATION ,  DOOWON CLIMATE CONTROL CO., LTD

发明人： Kwang Ok Han ,  Gee Young Shin ,  Su Yeon Kang ,  Dong Ho Kwon ,  Myung Hoe Kim ,  Dae Hee Lee ,  Jae Won Cha ,  Won Jun Joung ,  Byung Guk An

IPC分类号： B60H1/00

CPC分类号： B60H1/00064 ,  B60H1/00842 ,  B60H1/00885 ,  B60H2001/00092

摘要： The present disclosure provides an air-conditioning device and an air-conditioning system of an integrated heat exchanger, wherein an integrated heat exchanger for generating heating air or cooling air is used to generate air-conditioning air by utilizing cooling water, thereby securing cooling/heating efficiency. A decreased number of doors are used to adjust the temperature of air-conditioning air with regard to each mode, thus reducing the entire package. In addition, front and rear indoor spaces can be temperature-controlled individually, and comfort can be provided for each passenger seat.

公开(公告)号：US20230182529A1

公开(公告)日：2023-06-15

申请号：US17997070

申请日：2021-04-07

申请人： TRUMA GERAETETECHNIK GMBH & CO.KG

发明人： Eugen PRESLER

IPC分类号： B60H1/00

CPC分类号： B60H1/00521 ,  B60H1/00364 ,  B60H2001/00092

摘要： The invention relates to an air conditioning system (1) for the cooling of air, having an evaporator heat exchanger (61), through which the air to be cooled passes. A distributor structure (65) is arranged upstream of the evaporator heat exchanger (61) and uniformly distributes the air to be cooled over a side of the evaporator heat exchanger (61) facing it.

公开(公告)号：US20180208013A1

公开(公告)日：2018-07-26

申请号：US15411114

申请日：2017-01-20

申请人： THERMO KING CORPORATION

发明人： Petr TRUTNOVSKY

IPC分类号： B60H1/00 ,  B60H1/34 ,  B60S1/02

CPC分类号： B60H1/00371 ,  B60H1/00021 ,  B60H1/00685 ,  B60H1/00857 ,  B60H1/3407 ,  B60H2001/00092 ,  B60H2001/00214 ,  B60S1/023

摘要： An air flow distribution device of a driver HVAC unit is described. The air flow distribution device can direct conditioned air flow into a space of a housing of the air flow distribution device via an air inlet of the air flow distribution device. A single motor of the driver HVAC unit can control an orientation of an air flow distribution mechanism of the air flow distribution device. Based on the orientation of the air flow distribution mechanism, the air flow distribution mechanism can direct the conditioned air entering the space via the air inlet to exit the housing via one of the window air module, the head air module, and the foot air module of the air flow distribution device.

公开(公告)号：US20180194190A1

公开(公告)日：2018-07-12

申请号：US15739813

申请日：2016-09-29

申请人： HANON SYSTEMS

发明人： Yong Sik KIM ,  Seok KIM ,  Seung Sik WON

IPC分类号： B60H1/00 ,  B60H1/22 ,  B60H1/32

CPC分类号： B60H1/0005 ,  B60H1/00685 ,  B60H1/22 ,  B60H1/3211 ,  B60H2001/00092 ,  B60H2001/00714 ,  B60H2001/2281

摘要： The present invention relates to a vehicle air conditioning device capable of improving sealing ability by doubly sealing a defrost vent of an air conditioning case, and increasing the amount of airflow discharged inside a vehicle while simultaneously preventing an increase in the amount of force needed to actuate a face door and, more particularly, to a vehicle air conditioning device comprising: a ball; the air conditioning case in which a floor vent is formed; a defrost door installed to be rotatable via rotation shafts respectively inside the air conditioning case, and opening and closing each of the vents; the face door; the defrost vent for discharging air entering through the floor door and an air inlet inside the air conditioning case; and a face vent (in the passage of which an evaporator and a heater core are installed in that order), wherein the vehicle air conditioning device is characterized in that the face door is configured to doubly seal the defrost vent.