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    • 1. 发明专利
    • Fuel cell system
    • 燃油电池系统
    • JP2011154975A
    • 2011-08-11
    • JP2010017281
    • 2010-01-28
    • Noritz Corp株式会社ノーリツ
    • UEDA SHINICHIWATANABE TETSUYAKANAZAWA HIROSHIHATTORI MASANAOHARA HITOSHIHASEGAWA TAKASHI
    • H01M8/04H01M8/06
    • Y02E60/50
    • PROBLEM TO BE SOLVED: To provide a fuel cell system appropriately preventing and suppressing mixing of dust, etc. into water collected from exhaust gas when the water is supplied to a predetermined part. SOLUTION: The fuel cell system FS includes: a condensation means 4 condensing water vapor in the exhaust gas to obtain water by cooling the exhaust gas discharged from a fuel cell power generating part 1; and a water storage part 5 which can store the water made to flow thereinto and has a water delivery part 50 for supplying the stored water to the predetermined part and an overflow part 51 of the water; and a control means 3 which intentionally increases the amount of impounded water of the water storage part 5 at predetermined time to carry out control for forcibly performing overflow of the water. COPYRIGHT: (C)2011,JPO&INPIT
    • 要解决的问题:提供一种燃料电池系统,当将水供应到预定部分时,适当地防止和抑制灰尘等混入从废气中收集的水中。 解决方案:燃料电池系统FS包括:冷凝装置4,其通过冷却从燃料电池发电部1排出的废气来冷凝废气中的水蒸气来获得水; 以及储水部5,其能够容纳流入其中的水,并且具有用于将储存水供给到预定部分的水输送部50和水的溢流部51; 以及控制装置3,其在预定时间有意地增加储水部分5的蓄水量,以执行强制执行水溢出的控制。 版权所有(C)2011,JPO&INPIT
    • 2. 发明专利
    • Heat exchanger and water heater comprising the same
    • 热交换器和包括它的水加热器
    • JP2007010178A
    • 2007-01-18
    • JP2005188713
    • 2005-06-28
    • Noritz Corp株式会社ノーリツ
    • UEDA SHINICHIYONEZAWA NOBUTAKEMOCHIKI KOJITANAKA NAOKISAEKI TAKUJI
    • F24H9/00
    • PROBLEM TO BE SOLVED: To provide a heat exchanger capable of preventing accumulation of air in a chamber even when a tap hole is formed at a lower portion of a hot water supply header to properly reduce problems such as generation of noise and corrosion caused by accumulation of air.
      SOLUTION: This heat exchanger B comprising the hot water supply header 6B connected with end portions of a plurality of water pipes 5 for heat exchange and provided with a chamber 61B in which hot water/water passing through the plurality of water pipes 5 flows, inside thereof, and the tap hole 60b formed at the lower portion of the hot water supply header 6B, comprises a hot water/water guide means 2 having an upper opening portion 23 positioned at an upper area in the chamber 61B and provided with a flow channel 24 for guiding the hot water/water entering into the upper opening portion 23 to the tap hole 60b, inside thereof.
      COPYRIGHT: (C)2007,JPO&INPIT
    • 要解决的问题:为了提供一种即使在热水供应头的下部形成出气孔的情况下也能够防止室内积聚的热交换器,以适当地减少噪声和腐蚀产生的问题 造成空气积聚。 解决方案:该热交换器B包括与多个用于热交换的多个水管5的端部连接的热水供应头6B,并且设置有室61B,其中通过多个水管5的热水/水 流入其内部,并且形成在热水供应集管6B的下部的排出孔60b包括热水/水引导装置2,其具有位于室61B中的上部区域的上部开口部23,并且设置有 用于将进入上部开口部23的热水/水引导到排出孔60b的流路24。 版权所有(C)2007,JPO&INPIT
    • 4. 发明专利
    • Supply structure of water for bathtub to washing machine or the like
    • 用于洗衣机的水的供应结构或类似物
    • JP2003313906A
    • 2003-11-06
    • JP2002127323
    • 2002-04-26
    • Noritz Corp株式会社ノーリツ
    • UEDA SHINICHI
    • A47K4/00E03C1/01E03C1/22
    • PROBLEM TO BE SOLVED: To provide a supply structure of water for a bathtub to a washing machine or the like capable of easily and quickly supplying the water for the bathtub to the washing machine or the like without pulling out a plug of a drain outlet, facilitating and simplifying piping, saving labor and lowering the cost of components and equipment. SOLUTION: A drain section 2 is formed of the drain outlet 2a opened and closed by the plug 8 and an always open flowing outlet 2b of the water for the bathtub. A drain pipe 12 communicatively is connected to the drain outlet 2a. A supply pipe 13 for supplying the water for the bathtub to a washing tank of the washing machine 3 or another water storage tank is communicatively connected to the flowing outlet 2b. COPYRIGHT: (C)2004,JPO
    • 要解决的问题:为了提供一种用于浴缸的水的供应结构,能够容易且快速地将浴缸的水供应到洗衣机等而不拉出一个塞子 排水口,便于管道,简化管道,节省人力,降低部件和设备的成本。 解决方案:排水部分2由排水口2a形成,排水口2a由插头8打开和关闭,以及用于浴缸的水的始终开放的流出口2b。 排水管12连接到排水口2a。 用于将浴缸的水供给到洗衣机3或其他储水箱的洗涤槽的供应管13与流出口2b通信连接。 版权所有(C)2004,JPO
    • 5. 发明专利
    • Hot water storage heating apparatus
    • 热水储存加热装置
    • JP2013200078A
    • 2013-10-03
    • JP2012069162
    • 2012-03-26
    • Noritz Corp株式会社ノーリツ
    • UEDA SHINICHIAMADA KEIICHI
    • F24D3/10F24D3/08
    • PROBLEM TO BE SOLVED: To provide a hot water storage heating apparatus capable of lowering a temperature of hot water flowing in a hot water circulation circuit without requiring a dedicated water discharge passage and water discharge on-off valve.SOLUTION: A hot water storage heating apparatus 1 includes: a hot water storage tank 41; an external heat source 2 for heating hot water in the hot water storage tank 41; a hot water circulation circuit 45 circulating hot water between the external heat source 2 and the hot water storage tank 41; and a hot water heating circuit 48 having an expansion tank 80 capable of storing heating water heated via heat storage in the hot water storage tank 41. The hot water storage heating apparatus 1 includes: a replenishing passage 95 having a lower end connected to the expansion tank 80 to supply the heating water to the expansion tank 80; an on-off valve 96 installed in the replenishing passage 95; and a control means 97 switching an opening/closing state of the on-off valve 95. An upper end of the replenishing passage 95 is branched and connected to a return side passage of the hot water circulation circuit 45, and hot water flowing in the hot water circulation passage 45 can be supplied to the expansion tank 80 via the replenishing passage 95.
    • 要解决的问题:提供一种能够降低在热水循环回路中流动的热水的温度而不需要专用排水通道和排水开关阀的热水储存加热装置。解决方案:热水储存加热 装置1包括:热水储存箱41; 用于加热热水储存箱41中的热水的外部热源2; 在外部热源2和热水储存箱41之间循环热水的热水循环回路45; 热水加热回路48具有能够将蓄热加热的加热水储存在热水储存箱41中的膨胀罐80.热水储存加热装置1包括:补充通道95,其具有连接到膨胀的下端 罐80,以将加热水供应到膨胀罐80; 安装在补充通道95中的开关阀96; 以及切换开闭阀95的打开/关闭状态的控制装置97.补充通道95的上端分支并连接到热水循环回路45的返回侧通道, 热水循环通道45可以经由补充通道95供给至膨胀罐80。
    • 6. 发明专利
    • Power generator
    • 发电机
    • JP2013073815A
    • 2013-04-22
    • JP2011212616
    • 2011-09-28
    • Noritz Corp株式会社ノーリツ
    • WATANABE TETSUYAKINOSHITA RYOTAHARA HITOSHIHATTORI MASANAOTAGUCHI OSAMUHASEGAWA TAKASHIASANO TOMONORIYOSHIDA SATORUKANDA NOBUYOSHIUEDA SHINICHIKANAZAWA HIROSHIAMADA KEIICHI
    • H01M8/04H01M8/12
    • Y02E60/525
    • PROBLEM TO BE SOLVED: To provide a power generator capable of preventing occurence of inconvenience due to moisture contained in steam that may flow back from a power module when operation stops.SOLUTION: A power module 2 is supplied with cathode air from an air supply device 4 through neumatic piping 41, a reforming gas from a reforming gas supply device 3, and water becoming reforming steam from a water supply processing device 5. A three-way switching valve 45 is provided in the neumatic piping 41, and switching control is carried out so that a blower 42 and the power module 2 are interconnected during power generation operation, whereas the power module 2 and a moisture discharge pipe 46 are interconnected when operation is stopped. The downstream end 462 of the moisture discharge pipe 46 is opened to the atmosphere, and dew condensation water produced by backflow steam from the power module 2 is discharged to the outside of a passage.
    • 要解决的问题:提供一种发电机,其能够防止由于在运转停止时可能从电力模块流回的蒸汽中含有的水分而引起的不便。 解决方案:电源模块2从空气供应装置4通过新型管道41,来自重整气体供应装置3的重整气体和来自供水处理装置5的成为重整蒸汽的水供应阴极空气。 三通切换阀45设置在神经管道41中,并且进行切换控制,使得鼓风机42和动力模块2在发电操作期间相互连接,而功率模块2和湿气排放管46相互连接 当操作停止时 湿气排放管46的下游端462向大气开放,并且通过来自功率模块2的回流蒸汽产生的结露水被排出到通道的外部。 版权所有(C)2013,JPO&INPIT
    • 7. 发明专利
    • Cogeneration system
    • 加工系统
    • JP2010151384A
    • 2010-07-08
    • JP2008330746
    • 2008-12-25
    • Noritz Corp株式会社ノーリツ
    • UEDA SHINICHIWATANABE TETSUYAKANAZAWA HIROSHIHATTORI MASANAO
    • F24H1/00F24H1/20H01M8/00H01M8/04H01M8/06
    • Y02P80/15
    • PROBLEM TO BE SOLVED: To provide a cogeneration system capable of directly recovering heat from an exhaust gas generated by a fuel cell and the like, and adjusting a temperature. SOLUTION: A storage tank 4 incorporates a gas-liquid heat exchanger 13, a bypass flow channel 11 bypassing the gas-liquid heat exchanger 13 is disposed outside of the storage tank 4, further a flow channel adjusting function is provided to switch the flow of the exhaust gas to a side of the gas-liquid heat exchanger 13 or a side of the bypass flow channel 11, or adjusting a ratio of the exhaust gas flowing to both sides, and a temperature of the liquid in the storage tank 4 is raised by allowing the exhaust gas of a power generator 2 (power generating section) to pass through the gas-liquid heat exchanger 13. COPYRIGHT: (C)2010,JPO&INPIT
    • 要解决的问题:提供一种能够直接从由燃料电池等产生的废气中回收热量的热电联供系统,并且调节温度。 解决方案:储罐4包括气液热交换器13,旁通气液热交换器13的旁通流路11设置在储罐4的外部,进一步提供流道调节功能以切换 排气流向气液热交换器13一侧或旁通流路11侧,或者调节流入两侧的废气的比例以及储罐的液体的温度 通过允许发电机2(发电部分)的废气通过气液热交换器13来升高。(C)2010,JPO&INPIT
    • 8. 发明专利
    • Exhaust top and hot water supply apparatus equipped with the same
    • 排气顶部和热水供应装置配备
    • JP2007033001A
    • 2007-02-08
    • JP2005220062
    • 2005-07-29
    • Noritz Corp株式会社ノーリツ
    • MORIOKA HIROKIKISHIO KOJIMASUDA HIROKAZUTAMADA HARUHIKOUEDA SHINICHISAEKI TAKUJI
    • F23L17/02F23J13/00F24H1/14
    • PROBLEM TO BE SOLVED: To suppress and reduce noise released to the outside, to a minimum with compact constitution. SOLUTION: An inflow port 56 and an exhaust port 57 are arranged offset in lower and upper positions. An exhaust passage 58 is bent in crank shape so that exhaust gas from a front face communicating hole 44 of a secondary heat exchanger case 41 is allowed to flow into the inflow port, to collide with a lower inner surface wall 55 to change the flow upward, to collide with an upper inner surface wall 54 to change the flow forward and to be exhausted from the exhaust port. The exhaust passage is surrounded by a double wall with clearance spaces 59, 531 partitioned between the inner surface wall and an outer surface wall 52 to make it hard to transmit noise. In addition, a sound absorbing material S is disposed on the back face side of the lower inner surface wall to absorb/insulate sound. COPYRIGHT: (C)2007,JPO&INPIT
    • 要解决的问题:通过紧凑的结构,将释放到外部的噪声抑制到最小。 解决方案:流入端口56和排气口57布置在下部和上部位置上。 排气通道58弯曲成曲柄形状,使得来自二次热交换器壳体41的前面连通孔44的废气被允许流入流入口,以与下内表面壁55碰撞以将流向上 与上部内表面壁54碰撞以改变向前的流动并从排气口排出。 排气通道由双壁围绕,间隙空间59,531分隔在内表面壁和外表面壁52之间,以使其难以传递噪音。 此外,吸音材料S设置在下内壁的背面侧以吸收/隔离声音。 版权所有(C)2007,JPO&INPIT
    • 9. 发明专利
    • Condensate neutralizer and hot water supply device equipped therewith
    • 冷凝中和剂及其配备的热水设备
    • JP2006250415A
    • 2006-09-21
    • JP2005066366
    • 2005-03-09
    • Noritz Corp株式会社ノーリツ
    • UEDA SHINICHIYONEZAWA NOBUTAKEMOCHIKI KOJITANAKA NAOKISAEKI TAKUJIIKEZAWA TAKASHIMASUDA HIROKAZUOKAZAKI SADAOSHIMIZU TAKASHIKISHIO KOJI
    • F24H9/00C02F1/66F23L17/14F24H1/14
    • F24H8/006Y02B30/106
    • PROBLEM TO BE SOLVED: To provide a condensate neutralizer for properly avoiding such an inconvenience that neutralizing agent used for neutralizing treatment of condensate enters into a condensate drain port to cause fouling. SOLUTION: The condensate neutralizer A comprises a condensate passing slit 28A provided in a terminal wall 26 at the terminal of a neutralizing agent storage chamber 22 in the flowing direction of condensate, an auxiliary chamber 23 formed on the downstream side of the neutralizing agent storage chamber 22 in the flowing direction of the condensate so that the condensate passing through the slit 28A flows therein, and provided with the drain port in communication therewith, and an erected wall part 46 provided on the upstream side of the drain port 24 of the auxiliary chamber 23 in the flowing direction of the condensate and erected upward from a bottom portion 27a for suppressing the movement of the neutralizing agent 1 from the bottom portion 27a toward the drain port 24 when the neutralizing agent 1 passes through the slit 28A and flows onto the bottom portion 27a on the upstream side of the auxiliary chamber 23. COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:为了提供一种用于适当地避免用于中和冷凝物处理的中和剂进入冷凝水排出口以引起结垢的不便之处,提供一种冷凝物中和器。 解决方案:冷凝物中和器A包括设置在中和剂储存室22的终端处的终端壁26中的冷凝物通过狭缝28A,其在冷凝物的流动方向上,辅助室23形成在中和剂 试剂储存室22在冷凝水的流动方向上流动,使得通过狭缝28A的冷凝物在其中流动并且设置有与其连通的排水口,以及设置在排水口24的上游侧的竖立壁部46 辅助室23在冷凝物的流动方向上从底部27a向上竖立,用于当中和剂1通过狭缝28A时阻止中和剂1从底部27a向排放口24移动并流动 在辅助室23的上游侧的底部27a上。版权所有(C)2006,JPO&NCIPI
    • 10. 发明专利
    • Condensate neutralizing machine and water heater having the same
    • 冷凝式中和机及其加热器
    • JP2006110527A
    • 2006-04-27
    • JP2004303431
    • 2004-10-18
    • Noritz Corp株式会社ノーリツ
    • UEDA SHINICHITSUTSUMI AKIRASUYAMA HIDEYAWATARI HIDEAKIISHIHARA SHINOBUASAKURA HIROSHI
    • C02F1/66F24H1/14
    • PROBLEM TO BE SOLVED: To provide a condensate neutralizing machine which can improve the reliability of the unusual water level detection of condensate while suppressing the scaling up of a container accommodating a neutralizing agent. SOLUTION: The condensate neutralizing machine A comprises the container 2 having an introduction port 30 and a discharge port 31 of the condensate generated when the temperature of combustion gas is decreased and accommodating the neutralizing agent 1 for neutralizing the condensate, and a pair of electrodes 5 for water level detection which is attached to the container 2 so that at least a part of each electrode is dipped into the condensate in the container 2 when the level of the condensate is increased to a prescribed height or higher. A pair of the electrodes 5 is arranged so that the electrodes are separated from each other across the introduction port 30 of the condensate. COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:提供一种可以在抑制容纳中和剂的容器的放大的同时提高冷凝水的异常水位检测的可靠性的冷凝物中和机。 解决方案:冷凝物中和机A包括:当燃烧气体的温度降低并且容纳用于中和冷凝物的中和剂1时,产生的冷凝物具有导入口30和排出口31的容器2和一对 用于水位检测的电极5,其连接到容器2,使得当冷凝物的水平增加到规定的高度或更高时,每个电极的至少一部分被浸入容器2中的冷凝物中。 一对电极5被布置成使得电极跨越冷凝物的引入口30彼此分离。 版权所有(C)2006,JPO&NCIPI