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公开(公告)号：US11781662B2
公开(公告)日：2023-10-10
申请号：US17560449
申请日：2021-12-23
Inventor： Tilo Schäfer , Jan Hinrichs , Michael Krug , Dean Bajlon , Frants Selimov
IPC: F16K11/085
CPC classification number: F16K11/0856 , F16K11/085 , Y10T137/86863
Abstract: A multi-port, rotary actuated valve assembly for controlling fluid flow in a vehicle is provided, which includes a valve housing defining a puck-receiving cavity. A puck is positioned within the puck-receiving cavity and is rotatable therein. The puck has a plurality of chambers that interconnect different combinations of ports provided in the valve housing depending on the rotational position of the puck. The chambers in the puck include at least a first chamber and a second chamber, each of which include a chamber opening on the distal end of the puck. The opening to the first chamber on the distal end of the puck is radially inboard of the opening to the second chamber such that at least two separate and parallel fluid flow paths are provided on the distal end of the puck along which fluid may enter or exit the first and second chambers, respectively.
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公开(公告)号：US20220381354A1
公开(公告)日：2022-12-01
申请号：US17560449
申请日：2021-12-23
Inventor： Tilo SCHÄFER , Jan HINRICHS , Michael KRUG , Dean BAJLON , Frants SELIMOV
IPC: F16K11/085
Abstract: A multi-port, rotary actuated valve assembly for controlling fluid flow in a vehicle is provided, which includes a valve housing defining a puck-receiving cavity. A puck is positioned within the puck-receiving cavity and is rotatable therein. The puck has a plurality of chambers that interconnect different combinations of ports provided in the valve housing depending on the rotational position of the puck. The chambers in the puck include at least a first chamber and a second chamber, each of which include a chamber opening on the distal end of the puck. The opening to the first chamber on the distal end of the puck is radially inboard of the opening to the second chamber such that at least two separate and parallel fluid flow paths are provided on the distal end of the puck along which fluid may enter or exit the first and second chambers, respectively.
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公开(公告)号：US12049842B2
公开(公告)日：2024-07-30
申请号：US18246948
申请日：2021-09-07
Applicant: Hyundai Motor Company , Kia Corporation , Hanon Systems , Hanon Systems EFP Korea Inc.
Inventor： Yeonho Kim , Jae Yeon Kim , Hoyoung Jeong , Ho Sung Kang , Do-Hyun Kim , Oh-Sang Shin , Sung-Hwan Choi , Sang Hyun Lee , Seong Woo Jeong , Jungbum Choi , Jeong Wan Han
CPC classification number: F01P5/10 , F01P7/14 , F16K11/105 , F01P2007/146 , F16K31/53
Abstract: An embodiment coolant control module includes a housing including a coolant inlet configured to receive a coolant, a coolant outlet configured to discharge the coolant, an internal passage connecting the coolant inlet and the coolant outlet, and a pump mounting part adjacent to the coolant outlet. The coolant control module further includes a control valve disposed inside the housing and configured to change a direction of the coolant, a coolant pump coupled to the pump mounting part of the housing, a driving motor unit mounted on the housing, connected to the control valve, and configured to drive the control valve, and a controller mounted on the housing, connected to the coolant pump and the driving motor unit, and configured to control an operation of the coolant pump and the driving motor unit.
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公开(公告)号：US20230358159A1
公开(公告)日：2023-11-09
申请号：US18246948
申请日：2021-09-07
Applicant: Hyundai Motor Company , Kia Corporation , HANON SYSTEMS , HANON SYSTEMS EFP KOREA INC.
Inventor： Yeonho Kim , Jae Yeon Kim , Hoyoung Jeong , Ho Sung Kang , Do-Hyun Kim , Oh-Sang Shin , Sung-Hwan Choi , Sang Hyun Lee , Seong Woo Jeong , Jungbum Choi , Jeong Wan Han
CPC classification number: F01P5/10 , F16K11/105 , F01P7/14 , F16K31/53 , F01P2007/146
Abstract: An embodiment coolant control module includes a housing including a coolant inlet configured to receive a coolant, a coolant outlet configured to discharge the coolant, an internal passage connecting the coolant inlet and the coolant outlet, and a pump mounting part adjacent to the coolant outlet. The coolant control module further includes a control valve disposed inside the housing and configured to change a direction of the coolant, a coolant pump coupled to the pump mounting part of the housing, a driving motor unit mounted on the housing, connected to the control valve, and configured to drive the control valve, and a controller mounted on the housing, connected to the coolant pump and the driving motor unit, and configured to control an operation of the coolant pump and the driving motor unit.
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公开(公告)号：US20250161878A1
公开(公告)日：2025-05-22
申请号：US18840109
申请日：2023-07-07
Applicant: Hanon Systems , HYUNBO CORPORATION
Inventor： Su Jin Woo , Ji-Yong Park , Sung Ro Go
Abstract: The present invention relates to an air purifier, and more particularly, to a portable or vehicle-mounted air purifier. The present invention is advantageous for effectively capturing and sterilizing airborne virus particles by generating OH radicals with sterilizing capabilities through the application of a light source and a photocatalyst containing a light-responsive material.
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Patent Agency Ranking
公开(公告)号：US20250153545A1
公开(公告)日：2025-05-15
申请号：US18840575
申请日：2023-04-21
Applicant: Hanon Systems
Inventor： Seong Hun KIM , Yun Jin KIM , Sung Je LEE , Hae Jun LEE
IPC: B60H1/32
Abstract: A vehicle heat management device comprising a compressor compressing and circulating a refrigerant; a first heat exchanger into which the compressed refrigerant flows and exchanges heat with another heat exchange medium; a second heat exchanger exchanging heat with air outside a vehicle interior; a third heat exchanger that is installed in an air conditioner and exchanges heat with air discharged into the vehicle interior; and a vapor injection module that can make a gaseous refrigerant flow into the compressor. The vapor injection module includes a plurality of expansion means and a gas-liquid separator. In a cooling mode, refrigerant that has passed through the second heat exchanger flows into the vapor injection module. In a heating mode, refrigerant that has passed through the first heat exchanger flows into the vapor injection module. Accordingly, the vehicle heat management device can be compact while having improved cooling and heating performance.
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公开(公告)号：US20250137739A1
公开(公告)日：2025-05-01
申请号：US18925845
申请日：2024-10-24
Applicant: Hanon Systems
Inventor： Sung Hong SHIN
IPC: F28F9/26
Abstract: The present invention relates to a boss structure, and more particularly, to a boss structure applied to a heat exchanger. The present invention provides a boss structure and a heat exchanger fixing system including the same, in which a thickness of boss structure is reduced by forming a groove at a center of a coupling portion of a boss press-fitted with a plate, such that a boss part may be easily press-fitted with the plate, the plate and the boss part may be more securely coupled, and weldability may be improved during brazing, and a heat exchanger fixing system including the same.
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公开(公告)号：US12270483B2
公开(公告)日：2025-04-08
申请号：US17755850
申请日：2020-11-12
Applicant: Hanon Systems
Inventor： Carsten Ohrem , Daniel Zens , Gregor Dünnwald
Abstract: A device for controlling a flow rate and expanding a fluid in a fluid circuit. The device is formed with an enclosure and a valve element arranged inside the enclosure. The valve element which is arranged movably in a linear movement in the direction of a longitudinal axis relative to the enclosure has a sealing surface and a control area formed at a first end face of the valve element and arranged adjacent to the sealing surface in the axial direction. The sealing surface is formed as a lateral surface of a straight circular cylinder with a constant outer diameter. An outer diameter of a surface of the control area corresponds to the outer diameter of the sealing surface. The control area has throughflow apertures and at least one control aperture. The valve element in the control area is formed with a substantially hollow circular cylindrical-shaped wall.
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公开(公告)号：US20250092874A1
公开(公告)日：2025-03-20
申请号：US18580807
申请日：2022-11-07
Applicant: Hanon Systems
Inventor： Seung Kyu Na , Eun Gi Son , Tae Ho Lee , Bok Ki Park
Abstract: An electric compressor including a motor configured to generate power; a compression mechanism configured to receive the power from the motor and compress a refrigerant; and an inverter configured to control the motor. A housing receiving the motor and the inverter includes a partition wall that divides a motor receiving space receiving the motor and an inverter receiving space receiving the inverter, and a suction port guiding the refrigerant to the motor receiving space. The partition wall includes a rib that protrudes from a surface facing the motor receiving space. As a result, it is possible to sufficiently cool a plurality of elements of an inverter as a whole and to suppress temperature deviation between the plurality of elements, thereby suppressing damage, operation stop, and increase in maintenance cost.
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公开(公告)号：US20250084847A1
公开(公告)日：2025-03-13
申请号：US18727276
申请日：2023-02-23
Applicant: Hanon Systems
Inventor： Chan Ho Baek , Hyo Keun Jeon , Kyung Ah Hong , Sae Bom Kim , Gwang Hoon Song , Suk Jae Chung
Abstract: An electric compressor including: a rotating shaft configured to drive a compression mechanism; a rotor configured to have a rotating shaft through-hole into which the rotating shaft is inserted; a cover configured to cover a longitudinal end of the rotor; and a stator configured to be installed on a radially outer side of the rotor. A plurality of slots into which a permanent magnet is inserted is formed to be spaced apart from each other in the rotor in a circumferential direction of the rotor. A cooling hole is formed in both ends of the slot, and the slot and the cooling hole are spatially separated. Refrigerant flows into the cooling hole and cools the permanent magnet. Accordingly, it is possible to improve the cooling performance of the permanent magnet.
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