中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

39 records (took 0.029 seconds)

    HYDROGEN SUPPLY SYSTEM AND DRIVING METHOD OF HYDROGEN SUPPLY SYSTEM
    11.
    发明申请
    HYDROGEN SUPPLY SYSTEM AND DRIVING METHOD OF HYDROGEN SUPPLY SYSTEM 审中-公开

    公开(公告)号：US20190363386A1

    公开(公告)日：2019-11-28

    申请号：US16377888

    申请日：2019-04-08

    Applicant: Panasonic Intellectual Property Management Co., Ltd.

    Inventor： HIDENOBU WAKITA ,  KUNIHIRO UKAI ,  OSAMU SAKAI ,  YOICHIRO TSUJI

    IPC: H01M8/18 ,  H01M8/04746

    Abstract: A hydrogen supply system includes: an electrochemical hydrogen pump including an electrolyte membrane, an anode and a cathode provided to a first and second main surfaces of the electrolyte membrane, respectively, an anode flow path and cathode flow path through which hydrogen flows, and a voltage applicator applying a voltage between the anode and cathode, pressurizing and sending hydrogen supplied to the anode via the anode flow path to the cathode by applying a voltage by the voltage applicator, and supplying the pressurized hydrogen in the cathode flow path to a hydrogen reservoir; a pressure adjuster adjusting a cathode flow path pressure; and a controller controlling the pressure adjuster and making the cathode flow path pressure higher than an anode flow path pressure before starting a hydrogen pressurization action for pressurizing and supplying hydrogen supplied to the anode flow path to the cathode flow path.

    FUEL CELL DEVICE
    12.
    发明申请
    FUEL CELL DEVICE 审中-公开

    公开(公告)号：US20170309931A1

    公开(公告)日：2017-10-26

    申请号：US15490824

    申请日：2017-04-18

    Applicant: Panasonic Intellectual Property Management Co., Ltd.

    Inventor： HIDEKI NAKATA ,  KUNIHIRO UKAI ,  MASAKAZU AOKI

    IPC: H01M8/04014 ,  H01M8/1231 ,  H01M8/0612 ,  H01M8/124

    Abstract: A fuel cell device includes: a reformer that generates a reformed gas; a fuel cell; a combustor that combusts off-gas of the reformed gas and air for power generation, and generates a combustion exhaust gas; a first air heat exchanger that has a combustion exhaust gas path and a first air supply path, and that performs heat exchange between the combustion exhaust gas and the air for power generation; a fuel cell storage which stores the fuel cell; a second air heat exchanger that has a second air supply path that supplies the air for power generation to the fuel cell, and that performs heat exchange between the off-gas of the air for power generation and the air for power generation; and a housing that stores members. The first air supply path and the second air supply path are disposed to cover whole members stored in the housing.

    FOOD PROCESSING APPARATUS
    14.
    发明公开
    FOOD PROCESSING APPARATUS 审中-公开

    公开(公告)号：US20230257685A1

    公开(公告)日：2023-08-17

    申请号：US18301257

    申请日：2023-04-17

    Applicant: Panasonic Intellectual Property Management Co., Ltd.

    Inventor： KUNIHIRO UKAI ,  YASUHIRO HASHIMOTO ,  DAISUKE INO

    IPC: C12H1/16

    CPC classification number: C12H1/165

    Abstract: A food processing apparatus includes a reaction tank having an internal space for storing a reactant that is in a liquid state and that is used for food, a cooler that cools a reactant stored in the reaction tank, and a catalytic reactor disposed in the internal space. The catalytic reactor includes a reaction tube, a light source disposed in the interior of the reaction tube, and a heat insulator disposed between the reaction tube and the light source. The outer surface of the reaction tube is provided with a photocatalyst. The reaction tube allows light radiated from the light source to pass therethrough. The reaction tube has a first end, and the first end is closed so as to serve as a bottom surface of the reaction tube. The interior of the reaction tube is filled with a dry gas.

    ELECTROCHEMICAL HYDROGEN PUMP
    16.
    发明申请
    ELECTROCHEMICAL HYDROGEN PUMP 有权

    公开(公告)号：US20210285427A1

    公开(公告)日：2021-09-16

    申请号：US17332063

    申请日：2021-05-27

    Applicant: Panasonic Intellectual Property Management Co., Ltd.

    Inventor： TAKAYUKI NAKAUE ,  KUNIHIRO UKAI

    IPC: F03G7/00

    Abstract: An electrochemical hydrogen pump includes an electrolyte membrane, an anode on a first primary surface of the electrolyte membrane, a cathode on a second primary surface of the electrolyte membrane, and an anode separator on the anode. The anode includes an anode catalyst layer on the first primary surface of the electrolyte membrane and an anode gas diffusion layer on the anode catalyst layer. The anode gas diffusion layer includes a porous carbon sheet that is a powder molded body.

    FUEL CELL SYSTEM AND METHOD OF RUNNING FUEL CELL SYSTEM
    18.
    发明申请
    FUEL CELL SYSTEM AND METHOD OF RUNNING FUEL CELL SYSTEM 审中-公开

    公开(公告)号：US20180108922A1

    公开(公告)日：2018-04-19

    申请号：US15713124

    申请日：2017-09-22

    Applicant: Panasonic Intellectual Property Management Co., Ltd.

    Inventor： KUNIHIRO UKAI

    IPC: H01M8/04007 ,  H01M8/04119 ,  H01M8/0432 ,  H01M8/04701

    Abstract: A fuel cell system includes: a solid oxide fuel cell generating power by using, as fuel, air supplied to a cathode and hydrogen-containing gas supplied to an anode; a combustor generating a combustion exhaust gas by combusting anode-off gas and cathode-off gas discharged from the anode and the cathode, respectively; a reformer steam-reforming a material to generate the hydrogen-containing gas supplied to the anode; a first temperature detector detecting temperatures of the combustion exhaust gas and/or the combustor; and a controller performing, if a temperature detected by the first temperature detector is lower than a preset first threshold while the combustor is forming flame, at least one of operations of: increasing a ratio of air consumed to the air supplied in the cathode; decreasing a ratio of hydrogen-containing gas consumed to the hydrogen-containing gas supplied in the anode; and decreasing an amount of water supplied to the reformer.

Patent Agency Ranking