-
Patent Agency Ranking
公开(公告)号：US12275287B2
公开(公告)日：2025-04-15
申请号：US17907788
申请日：2021-07-30
Applicant: Hanon Systems
Inventor： Dae Yeop Jeong , Chul Soon Kim , Sang Jun Yoo , Hong Rae Jung , Tak Jun Kim , Goong Jun Nam , Hee Jin Ryu , Jae Woo Lee
Abstract: The present invention relates to a vehicular heat management system capable of inducing an increase in refrigerant superheat degree without unconditionally turning off a compressor when the refrigerant superheat degree on the discharge side of a chiller is less than or equal to a lower limit value.
The vehicular heat management system includes: a compressor; a condensing heat exchanger; an expansion valve; an evaporation heat exchanger; and a control part configured to, when a refrigerant superheat degree on a discharge side of the evaporation heat exchanger is lowered to a predetermined lower limit value or less, control, step by step, at least two devices directly involved in the increase and decrease of the refrigerant superheat degree to increase the refrigerant superheat degree until the refrigerant superheat degree exceeds the lower limit value.-
公开(公告)号：US11052877B2
公开(公告)日：2021-07-06
申请号：US16380711
申请日：2019-04-10
Applicant: Hyundai Motor Company , Kia Motors Corporation , Hanon Systems
Inventor： Jae Woo Lee , Yong Chul Kim , Jeung Sik Shin
Abstract: A cleaner using a heating, ventilating, and air conditioning (HVAC) module is provided. The cleaner connects a ventilation fan for the HVAC module and a suction fan for vacuum cleaning to a single motor to independently drive the ventilation fan when the HVAC module is operated and to independently drive the suction fan when vacuum cleaning is performed. Accordingly, the number of components and production cost are reduced and, simultaneously, package assembly capability is improved.
-
公开(公告)号：US11878569B2
公开(公告)日：2024-01-23
申请号：US17082700
申请日：2020-10-28
Applicant: Hyundai Motor Company , Kia Motors Corporation , Hanon Systems
Inventor： Jae Woo Lee , Dae Woong Lee , In Keun Kang
CPC classification number: B60H1/245 , B60H1/00564 , B60H1/00671 , B60H3/0608 , B60H1/00371 , B60H2001/00721
Abstract: An air circulator for a vehicle is provided. The air circulator includes a blower case and a connection duct that is connected to an outlet of the blower case. The connector duct includes a first path and a second path that are divided by a separation plate. Additionally, a filter is mounted in the outlet of the blower case and an inlet door is mounted in the blower case to selectively allow air to be blown into the first path and/or the second path.
-
公开(公告)号：US20210347229A1
公开(公告)日：2021-11-11
申请号：US17082700
申请日：2020-10-28
Applicant: Hyundai Motor Company , Kia Motors Corporation , Hanon Systems
Inventor： Jae Woo Lee , Dae Woong Lee , In Keun Kang
Abstract: An air circulator for a vehicle is provided. The air circulator includes a blower case and a connection duct that is connected to an outlet of the blower case. The connector duct includes a first path and a second path that are divided by a separation plate. Additionally, a filter is mounted in the outlet of the blower case and an inlet door is mounted in the blower case to selectively allow air to be blown into the first path and/or the second path.
-
公开(公告)号：US20200156598A1
公开(公告)日：2020-05-21
申请号：US16380711
申请日：2019-04-10
Applicant: Hyundai Motor Company , Kia Motors Corporation , Hanon Systems
Inventor： Jae Woo Lee , Yong Chul Kim , Jeung Sik Shin
Abstract: A cleaner using a heating, ventilating, and air conditioning (HVAC) module is provided. The cleaner connects a ventilation fan for the HVAC module and a suction fan for vacuum cleaning to a single motor to independently drive the ventilation fan when the HVAC module is operated and to independently drive the suction fan when vacuum cleaning is performed. Accordingly, the number of components and production cost are reduced and, simultaneously, package assembly capability is improved.
-
-
-
-
Search Results
5
records
(took 0.009 seconds)
