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公开(公告)号：US20230087827A1
公开(公告)日：2023-03-23
申请号：US17795186
申请日：2020-11-10
Inventor： Kenichiro INAGAKI , Osamu IMAHORI , Tomohiro YAMAGUCHI , Shunsuke MORI , Minoru NAGATA , Mami KURODA
Abstract: An electrolytic liquid generation device includes stacked body in which conductive membrane is stacked and interposed between cathode and anode adjacent to each other, electrolytic part that electrolyzes liquid, and housing in which electrolytic part is disposed and flow path is formed. Electrolytic part includes slot that is open in flow path, and in the slot, a part of interface between conductive membrane and cathode and anode is exposed. Either one of the electrodes of cathode and anode has an outer periphery smaller in width than slot of electrolytic part. This can provide an electrolytic liquid generation device capable of improving the concentration of an electrolytic product dissolved in liquid.
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公开(公告)号：US20220396506A1
公开(公告)日：2022-12-15
申请号：US17789925
申请日：2020-11-10
Inventor： Kenichiro INAGAKI , Osamu IMAHORI , Tomohiro YAMAGUCHI , Shunsuke MORI , Minoru NAGATA , Mami KURODA
IPC: C02F1/461
Abstract: Electrolytic liquid generation device includes stacked body in which conductive membrane is interposed between cathode and anode constituting electrodes, electrolytic part that electrolyzes a liquid, and housing in which electrolytic part is disposed. Housing includes flow path in which a liquid flowing direction intersects a stacking direction of stacked body. Electrolytic part includes slot open to flow path in which a part of interface between conductive membrane and the electrode is exposed. In housing, positioning member is disposed, and positioning member positions the electrode. This configuration provides electrolytic liquid generation device in which an electrode can be downsized and the electrode can be positioned in housing.
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Patent Agency Ranking
公开(公告)号：US20230034950A1
公开(公告)日：2023-02-02
申请号：US17789949
申请日：2020-11-10
Inventor： Osamu IMAHORI , Kenichiro INAGAKI , Tomohiro YAMAGUCHI , Minoru NAGATA
Abstract: An electrolytic liquid production device includes: an electrolyzer configured to perform electrolytic treatment to a liquid; elastic body configured to press the electrolyzer; and housing having the electrolyzer and elastic body disposed inside housing. Housing has inlet port that the liquid supplied to the electrolyzer flows into, and outlet port that an electrolytic liquid produced in the electrolyzer flows out from. Elastic body includes positioning depressed portion, and housing includes positioning protruding portion. Elastic body is positioned with respect to housing by inserting positioning protruding portion of housing into positioning depressed portion of elastic body. Thus, there is provided an electrolytic liquid production device capable of suppressing bias of elastic body inside housing.
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公开(公告)号：US20220195614A1
公开(公告)日：2022-06-23
申请号：US17689427
申请日：2022-03-08
Inventor： Kenichiro INAGAKI , Tomohiro YAMAGUCHI , Osamu IMAHORI , Shunsuke MORI , Minoru NAGATA
Abstract: An electrolytic solution generator includes an electrolyzing unit having a stacked structure in which a conductive film is interpose between a cathode and an anode, the electrolyzing unit electrolyzing a liquid, and a housing in which the electrolyzing unit is placed. A channel is disposed in the housing, and a groove is disposed in the electrolyzing unit, as a groove which is open to the channel and to which at least a part of an interface between the conductive film and the cathode and an interface between the conductive film and the anode is exposed. A space is disposed between at least either an outer periphery of the cathode or an outer periphery of the anode and an inner surface of the housing.
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公开(公告)号：US20200017984A1
公开(公告)日：2020-01-16
申请号：US16509386
申请日：2019-07-11
Inventor： Kenichiro INAGAKI , Tomohiro YAMAGUCHI , Osamu IMAHORI , Shunsuke MORI , Minoru NAGATA
Abstract: An electrolytic solution generator includes an electrolyzing unit having a stacked structure in which a conductive film is interpose between a cathode and an anode, the electrolyzing unit electrolyzing a liquid, and a housing in which the electrolyzing unit is placed. A channel is disposed in the housing, and a groove is disposed in the electrolyzing unit, as a groove which is open to the channel and to which at least a part of an interface between the conductive film and the cathode and an interface between the conductive film and the anode is exposed. A space is disposed between at least either an outer periphery of the cathode or an outer periphery of the anode and an inner surface of the housing.
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公开(公告)号：US20180034248A1
公开(公告)日：2018-02-01
申请号：US15656900
申请日：2017-07-21
Inventor： Youhei ISHIGAMI , Masaharu MACHI , Takafumi OMORI , Tomohiro YAMAGUCHI , Osamu IMAHORI , Tetsunori AONO , Takayuki NAKADA , Yukari NAKANO
CPC classification number: H01T19/04 , B05B5/0255 , B05B5/057 , H01T21/00 , H01T23/00
Abstract: A discharge device according to the present disclosure includes a discharge electrode and a voltage applicator that applies a voltage to the discharge electrode and thus causes discharge that is further developed from corona discharge at the discharge electrode. The discharge is discharge in which a discharge path is intermittently formed by dielectric breakdown so as to stretch from the discharge electrode to a surrounding. This discharge can be called leader discharge. This makes it possible to increase an amount of generated active component while keeping an increase of ozone small.
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公开(公告)号：US20180029053A1
公开(公告)日：2018-02-01
申请号：US15656503
申请日：2017-07-21
Inventor： Tetsunori AONO , Tomohiro YAMAGUCHI , Takafumi OMORI , Osamu IMAHORI , Takayuki NAKADA , Youhei ISHIGAMI
CPC classification number: B05B5/0535 , B05B5/0255 , B05B5/057 , B05B5/16
Abstract: An electrostatic atomizing device of the present disclosure includes a discharge electrode, a counter electrode, a liquid supplying unit, a current path, a voltage applicator, and a limiting resistor. The limiting resistor is disposed on a first current path or a second current path included in the current path. The first current path electrically connects the voltage applicator and the counter electrode, and the second current path electrically connects the voltage applicator and the discharge electrode. This makes it possible to increase an amount of generated radicals while keeping an increase of ozone small. In addition, an electric current peak of an instantaneous electric current can be kept small.
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