公开(公告)号：US20210155509A1

公开(公告)日：2021-05-27

申请号：US17047869

申请日：2019-05-15

Applicant: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.

Inventor： Kenichiro INAGAKI ,  Shunsuke MORI ,  Minoru NAGATA ,  Mami KURODA ,  Tetsuya MAEKAWA

IPC: C02F1/461

Abstract: An electrolyzed water generator includes anode, cathode, and cation exchange membrane provided between anode and cathode so as to be in contact with at least one of anode and cathode. Gaps in which a flow of water occurs are present between cation exchange membrane and at least one of anode and cathode.

公开(公告)号：US20230087827A1

公开(公告)日：2023-03-23

申请号：US17795186

申请日：2020-11-10

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： Kenichiro INAGAKI ,  Osamu IMAHORI ,  Tomohiro YAMAGUCHI ,  Shunsuke MORI ,  Minoru NAGATA ,  Mami KURODA

IPC: C25B1/13 ,  C02F1/461 ,  C25B11/02 ,  C25B9/19 ,  C25B9/13

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.

公开(公告)号：US20220396506A1

公开(公告)日：2022-12-15

申请号：US17789925

申请日：2020-11-10

Applicant: Panasonic Intellectual Property Management Co., Ltd.

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.