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    FUEL CELL SYSTEM
    1.
    发明公开
    FUEL CELL SYSTEM 审中-公开
    燃料电池系统

    公开(公告)号：EP3297079A1

    公开(公告)日：2018-03-21

    申请号：EP16792331.7

    申请日：2016-03-16

    申请人： Panasonic Corporation ,  Toto Ltd.

    发明人： KAKUWA, Takashi ,  FUJITA, Tatsuo ,  OOE, Toshiharu ,  SAKAMOTO, Taiichiro ,  OTSUKA, Toshiharu ,  WATANABE, Naoki

    IPC分类号： H01M8/04 ,  H01M8/0606 ,  H01M8/12

    CPC分类号： H01M8/04022 ,  H01M8/04 ,  H01M8/04074 ,  H01M8/0606 ,  H01M8/0618 ,  H01M8/12 ,  H01M8/2425 ,  H01M8/2484 ,  H01M2008/1293

    摘要： A fuel cell system includes: a reformer configured to reform raw fuel to generate reformed gas; a solid-oxide fuel cell configured to generate electric power by a reaction between the reformed gas and air; a fuel collecting portion provided adjacent to the solid-oxide fuel cell, the reformed gas remaining after the reaction of the solid-oxide fuel cell being collected at the fuel collecting portion; an air flow-through portion formed along an outer periphery of the fuel collecting portion; a combustor configured to mix the reformed gas discharged from a fuel jetting opening of the fuel collecting portion with the air flowing through the air flow-through portion, to combust the reformed gas and configured to mix the reformed gas discharged from a fuel jetting opening of the fuel collecting portion with the air flowing through the air flow-through portion, to combust the reformed gas; and a covering body provided so as to block flow of the air in a direction from the air flow-through portion toward the combustor along the reformer, wherein: the reformer reforms the raw fuel using combustion heat of the combustor; and the covering body supplies the air toward the fuel jetting opening of the fuel collecting portion.

    摘要翻译： 燃料电池系统包括：重整器，被配置为重整原燃料以产生重整气体; 固体氧化物型燃料电池，其被配置为通过重整气与空气之间的反应来发电; 与所述固体电解质型燃料电池相邻地设置的燃料收集部，在所述燃料收集部回收所述固体氧化物型燃料电池的反应后残留的重整气体; 沿燃料收集部分的外周形成的空气流通部分; 燃烧器，其构造成将从所述燃料收集部的燃料喷射口排出的重整气体与流过所述气流通过部分的空气混合，以燃烧所述重整气体，并且构造成将从燃料喷射口的燃料喷射口排出的重整气体 所述燃料收集部分使空气流过所述空气流通部分，以燃烧所述重整气体; 以及遮蔽体，其设置成阻止空气沿着从所述空气流通部朝向所述燃烧器的方向沿所述重整器流动，其中：所述重整器利用所述燃烧器的燃烧热重整所述原燃料; 并且覆盖体将空气供应到燃料收集部的燃料喷射开口。

    REFRIGERATION CYCLE DEVICE
    5.
    发明公开
    REFRIGERATION CYCLE DEVICE 审中-公开
    制冷循环装置

    公开(公告)号：EP2716999A1

    公开(公告)日：2014-04-09

    申请号：EP12788873.3

    申请日：2012-05-25

    申请人： Panasonic Corporation

    发明人： OKAICHI, Atsuo ,  KOSUDA, Osamu ,  OKUMURA, Takuya ,  KAKUWA, Takashi ,  TANIGUCHI, Kazuhiro

    IPC分类号： F25B1/00 ,  F04C28/00 ,  F04C28/26 ,  F04C29/12

    CPC分类号： F04C29/12 ,  F04C18/3564 ,  F04C23/008 ,  F04C28/26 ,  F25B1/10 ,  F25B13/00 ,  F25B49/022 ,  F25B2600/0261

    摘要： A refrigeration cycle apparatus 100 includes a volume control compressor 101, a volume control path 111, a four-way valve 112 (flow path switching unit), a high-pressure introduction path 114, a low-pressure introduction path 116, and a check valve 120. When the load is small, the four-way valve 112 is controlled so as to connect the volume control path 111 to the low-pressure introduction path 116. When the load is large, the four-way valve 112 is controlled so as to connect the volume control path 111 to the high-pressure introduction path 114. The high-pressure introduction path 114 is provided with the check valve 120 that permits a flow of a refrigerant in a direction from the flow path 10a to the four-way valve 112 and that precludes a flow in the opposite direction.

    摘要翻译： 制冷循环装置100具备：容积控制用压缩机101，容积控制路径111，四通阀112（流路切换机构），高压导入路径114，低压导入路径116以及支票 当负载较小时，控制四通阀112以将音量控制路径111连接到低压引入路径116.当负载较大时，四通阀112被如此控制 以将音量控制路径111连接到高压引入路径114.高压引入路径114设置有止回阀120，该止回阀120允许制冷剂在从流动路径10a到四通阀104的方向上流动。 并且阻止沿相反方向的流动。

    REFRIGERATION CYCLE DEVICE
    6.
    发明公开
    REFRIGERATION CYCLE DEVICE 审中-公开
    制冷循环装置

    公开(公告)号：EP2730859A1

    公开(公告)日：2014-05-14

    申请号：EP12807481.2

    申请日：2012-07-03

    申请人： Panasonic Corporation

    发明人： KOSUDA, Osamu ,  KAKUWA, Takashi ,  OKAICHI, Atsuo ,  OKUMURA, Takuya ,  TANIGUCHI, Kazuhiro

    IPC分类号： F25B1/00 ,  F25B13/00

    CPC分类号： F25B13/00 ,  F25B2313/02741 ,  F25B2341/0662 ,  F25B2400/01 ,  F25B2400/072 ,  F25B2400/13 ,  F25B2400/23 ,  F25B2600/2509 ,  F25B2700/19 ,  F25B2700/2101 ,  F25B2700/2106 ,  F25B2700/2109

    摘要： A refrigeration cycle apparatus (100) has: a refrigerant circuit (1) including an upstream-side throttling device (14, 18), a gas-liquid separator (16), and a downstream-side throttling device (18, 14); an injection passage (22); and a controller (30). The injection passage (22) is provided with a heater (24). The controller (30) performs an intermediate pressure control operation for adjusting at least one of an opening degree of the upstream-side throttling device and an opening degree of the downstream-side throttling device so that a temperature difference between a gas-liquid separation temperature detected by an intermediate pressure temperature sensor (26) and an injection temperature detected by a superheat temperature sensor (28) becomes smaller than a predetermined value, and then increasing the opening degree of the downstream-side throttling device until the gas-liquid separation temperature drops by a predetermined value of degrees from the gas-liquid separation temperature that is detected on completion of the adjustment.

    摘要翻译： 本发明的制冷循环装置（100）具有：具有上游侧节流装置（14,18），气液分离器（16）和下游侧节流装置（18,14）的制冷剂回路（1）。 一个注射通道（22）; 和控制器（30）。 喷射通道（22）设有加热器（24）。 控制器（30）执行用于调节上游侧节流装置的开度和下游侧节流装置的开度中的至少一个的中间压力控制操作，使得气液分离温度 由中间压力温度传感器（26）检测的温度和由过热温度传感器（28）检测到的喷射温度变得小于预定值，然后增加下游侧节流装置的开度直到气液分离温度 从完成调节时检测到的气液分离温度下降预定的度数。