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公开(公告)号：US20210140719A1
公开(公告)日：2021-05-13
申请号：US17092891
申请日：2020-11-09
Inventor： Akihiro Ito , Norio Kokubo , Masayuki Kouketsu , Isahiro Hasegawa , Toshiharu Nakazawa , Keisuke Takanashi , Yukihiro Fukusumi
IPC: F28D20/00
Abstract: A temperature control system is used for controlling a temperature of a control target. The system includes: a first circulation circuit through which a first heat transfer medium circulates; a second circulation circuit that is independent of the first circulation circuit and through which a second heat transfer medium circulates; and a third circulation circuit that is independent of the first circulation circuit and the second circulation circuit and through which a third heat transfer medium circulates. The third heat transfer medium has a usable temperature range wider than usable temperature ranges of the first heat transfer medium and the second heat transfer medium.
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公开(公告)号：US20210148630A1
公开(公告)日：2021-05-20
申请号：US17100227
申请日：2020-11-20
Inventor： Akihiro Ito , Norio Kokubo , Masayuki Kouketsu , Isahiro Hasegawa , Toshiharu Nakazawa , Keisuke Takanashi , Yukihiro Fukusumi
Abstract: A temperature control system is used for controlling a temperature of a control target to a target temperature that changes with lapse of time. The system includes: a first adjustment apparatus that includes a first tank that stores a first heat transfer medium, adjusts the temperature of the first heat transfer medium to a first set temperature, and supplies the temperature-adjusted first heat transfer medium; a first circulation circuit through which the first heat transfer medium flows from the first adjustment apparatus to a first flow-through path and returns to the first adjustment apparatus; an adjustment section that adjusts an amount of heat supplied from the first flow-through path to the control target; a memory that stores a relation between the lapse of time and the target temperature; and a controller.
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公开(公告)号：US11788777B2
公开(公告)日：2023-10-17
申请号：US17093002
申请日：2020-11-09
Inventor： Akihiro Ito , Norio Kokubo , Masayuki Kouketsu , Isahiro Hasegawa , Toshiharu Nakazawa , Keisuke Takanashi , Yukihiro Fukusumi
CPC classification number: F25B30/02 , F25B29/003 , F25B49/02
Abstract: A temperature control system is used for controlling a temperature of a control target. The system includes: a first circulation circuit through which a first heat transfer medium circulates; a second circulation circuit that is independent of the first circulation circuit and through which a second heat transfer medium circulates; and a third circulation circuit that is independent of the first circulation circuit and the second circulation circuit and through which a third heat transfer medium circulates. The third heat transfer medium has a usable temperature range wider than usable temperature ranges of the first heat transfer medium and the second heat transfer medium.
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公开(公告)号：US11703284B2
公开(公告)日：2023-07-18
申请号：US17092891
申请日：2020-11-09
Inventor： Akihiro Ito , Norio Kokubo , Masayuki Kouketsu , Isahiro Hasegawa , Toshiharu Nakazawa , Keisuke Takanashi , Yukihiro Fukusumi
CPC classification number: F28D20/0039 , F28D20/028 , F28F27/02 , F28D2020/0069 , F28D2020/0078 , F28D2021/0077 , H01L21/67109
Abstract: A temperature control system is used for controlling a temperature of a control target. The system includes: a first circulation circuit through which a first heat transfer medium circulates; a second circulation circuit that is independent of the first circulation circuit and through which a second heat transfer medium circulates; and a third circulation circuit that is independent of the first circulation circuit and the second circulation circuit and through which a third heat transfer medium circulates. The third heat transfer medium has a usable temperature range wider than usable temperature ranges of the first heat transfer medium and the second heat transfer medium.
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Patent Agency Ranking
公开(公告)号：US11656016B2
公开(公告)日：2023-05-23
申请号：US17100191
申请日：2020-11-20
Inventor： Akihiro Ito , Norio Kokubo , Masayuki Kouketsu , Isahiro Hasegawa , Toshiharu Nakazawa , Keisuke Takanashi , Yukihiro Fukusumi
CPC classification number: F25B49/022 , F25B31/02 , F25B41/20 , F25B7/00 , F25B2400/0401 , F25B2600/0251 , F25B2600/2519 , F25B2700/151 , F25B2700/21
Abstract: A cooling system includes: a first cooling apparatus electrically driven to supply a first heat transfer medium cooled to a first set temperature or lower; a plurality of second cooling apparatuses each of which includes a heat exchanger that exchanges heat between the first heat transfer medium supplied from the first cooling apparatus and a second heat transfer medium, and is electrically driven to supply a third heat transfer medium cooled to a second set temperature or lower, the second set temperature being changed individually with lapse of time; and a processor that obtains second set temperatures of the second cooling apparatuses and sets the first set temperature based on the obtained second set temperatures.
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公开(公告)号：US20240151444A1
公开(公告)日：2024-05-09
申请号：US18412701
申请日：2024-01-15
Applicant: CKD CORPORATION
Inventor： Norio Kokubo , Shinichi Nitta
CPC classification number: F25B41/42 , F25B41/24 , F25B2345/004 , F25B2400/161 , F25B2400/24 , F25B2600/2507
Abstract: A temperature control system includes a first chiller, a first tank, a first tank bypass channel, a first mixing valve that adjusts a mixing ratio of a fluid flowing from the first tank into the first chiller to a fluid flowing from the first tank bypass channel into the first chiller, a second chiller, a second tank, a second tank bypass channel, a second mixing valve that adjusts a mixing ratio of a fluid flowing from the second tank into the second chiller to a fluid flowing from the second tank bypass channel into the second chiller, a first supply valve, a first return valve, a first on-off value, a second supply valve, a second return valve, a second on-off valve, and a controller that controls the valves.
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公开(公告)号：US11796247B2
公开(公告)日：2023-10-24
申请号：US17100227
申请日：2020-11-20
Inventor： Akihiro Ito , Norio Kokubo , Masayuki Kouketsu , Isahiro Hasegawa , Toshiharu Nakazawa , Keisuke Takanashi , Yukihiro Fukusumi
CPC classification number: F25D29/001 , F25D17/02 , F25D2303/085 , F25D2400/34 , F25D2500/04 , F25D2600/02 , F25D2700/121 , F25D2700/123 , F25D2700/16
Abstract: A temperature control system is used for controlling a temperature of a control target to a target temperature that changes with lapse of time. The system includes: a first adjustment apparatus that includes a first tank that stores a first heat transfer medium, adjusts the temperature of the first heat transfer medium to a first set temperature, and supplies the temperature-adjusted first heat transfer medium; a first circulation circuit through which the first heat transfer medium flows from the first adjustment apparatus to a first flow-through path and returns to the first adjustment apparatus; an adjustment section that adjusts an amount of heat supplied from the first flow-through path to the control target; a memory that stores a relation between the lapse of time and the target temperature; and a controller.
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公开(公告)号：US20210148621A1
公开(公告)日：2021-05-20
申请号：US17100191
申请日：2020-11-20
Inventor： Akihiro Ito , Norio Kokubo , Masayuki Kouketsu , Isahiro Hasegawa , Toshiharu Nakazawa , Keisuke Takanashi , Yukihiro Fukusumi
Abstract: A cooling system includes: a first cooling apparatus electrically driven to supply a first heat transfer medium cooled to a first set temperature or lower; a plurality of second cooling apparatuses each of which includes a heat exchanger that exchanges heat between the first heat transfer medium supplied from the first cooling apparatus and a second heat transfer medium, and is electrically driven to supply a third heat transfer medium cooled to a second set temperature or lower, the second set temperature being changed individually with lapse of time; and a processor that obtains second set temperatures of the second cooling apparatuses and sets the first set temperature based on the obtained second set temperatures.
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公开(公告)号：US20210140688A1
公开(公告)日：2021-05-13
申请号：US17093002
申请日：2020-11-09
Inventor： Akihiro Ito , Norio Kokubo , Masayuki Kouketsu , Isahiro Hasegawa , Toshiharu Nakazawa , Keisuke Takanashi , Yukihiro Fukusumi
Abstract: A temperature control system is used for controlling a temperature of a control target. The system includes: a first circulation circuit through which a first heat transfer medium circulates; a second circulation circuit that is independent of the first circulation circuit and through which a second heat transfer medium circulates; and a third circulation circuit that is independent of the first circulation circuit and the second circulation circuit and through which a third heat transfer medium circulates. The third heat transfer medium has a usable temperature range wider than usable temperature ranges of the first heat transfer medium and the second heat transfer medium.
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