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1. 发明专利

JP2013073923A Power generator 审中-公开
标题翻译：发电机
公开(公告)号：JP2013073923A
公开(公告)日：2013-04-22
申请号：JP2011214676
申请日：2011-09-29
申请人： Noritz Corp , 株式会社ノーリツ
发明人： WATANABE TETSUYA , HARA HITOSHI , KINOSHITA RYOTA , HATTORI MASANAO , TAGUCHI OSAMU , HASEGAWA TAKASHI , YOSHIDA SATORU , KANDA NOBUYOSHI , ASANO TOMONORI , UEDA SHINICHI , KANAZAWA HIROSHI , AMADA KEIICHI
IPC分类号： H01M8/04 , H01M8/12
CPC分类号： Y02E60/525
摘要： PROBLEM TO BE SOLVED: To provide a power generator capable of preventing occurence of inconvenience due to moisture containing in steam which 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 pneumatic piping 41, a reforming gas from a reforming gas supply device 3, and water becoming the reforming steam from a water supply processing device 5. A gas/moisture separator 8a is provided in the pneumatic piping 41, and the backflow steam from the power module 2 is condensed and stored in a body container 81 when the power generating operation is stopped. An open/close change-over valve 10 is opened based on moisture detection by a moisture sensor 9 at an outflow hole 84, and condensed water is supplied through a water supply pipe 46 to the water supply processing device 5 as the processed water for reforming steam.
摘要翻译：要解决的问题：提供一种发电机，能够防止由于在运转停止时可能从电力模块流回的蒸气中含有的水分而引起的不便。解决方案：电力模块2从空气供应装置4通过气动管道41，来自重整气体供应装置3的重整气体和从供水处理装置5变为重整蒸汽的水被供应阴极空气。在气动配管41上设置有气体/湿气分离器8a，并且当发电运行停止时，来自功率模块2的回流蒸汽被冷凝并存储在体容器81中。基于在流出孔84处的湿度传感器9的水分检测，打开/关闭转换阀10，并且冷凝水通过供水管46供给到供水处理装置5，作为重整处理水蒸汽。版权所有（C）2013，JPO＆INPIT

2. 发明专利

JP2010084998A Water heater 有权
标题翻译：热水器
公开(公告)号：JP2010084998A
公开(公告)日：2010-04-15
申请号：JP2008253944
申请日：2008-09-30
申请人： Noritz Corp , 株式会社ノーリツ
发明人： HATTORI MASANAO , UEDA SHINICHI , WATANABE TETSUYA , KANAZAWA HIROSHI , TANIMURA YOSHITAKA
IPC分类号： F24D17/00 , F24D3/08 , F24D3/10 , F24H1/00
摘要： PROBLEM TO BE SOLVED: To inhibit a backflow of water in a system to an upper water source side, in a water heater using the cogeneration system for storing hot water in a hot water storage tank by heating water via a heating medium. SOLUTION: When the water supply of the upper water source is cut off, a circuit for driving a circulating pump f is shut off so as to cause an emergency stop of the circulating pump f. When the water supply of the upper water source is cut off, a circuit connecting a make-up water on/off valve j and a storage battery p is conducted so as to open the make-up water on/off valve j. As a result, a make-up water passage h connecting an upper water introduction passage i and an upper part of an expansion tank e is opened. Thus, a trend of negative pressure to the upper water introduction passage i side is immediately eliminated so as to inhibit a backflow to the upper water source side. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了抑制系统中的水向上水源侧的逆流，在使用热水系统的热水器中，通过经由加热介质加热水将热水储存在热水储存箱中。解决方案：当上部水源的供水被切断时，关闭用于驱动循环泵f的回路，以便循环泵f的紧急停止。当上部水源的供水被切断时，连接补充水开/关阀j和蓄电池p的电路被导通，以便打开补充水开/关阀j。结果，打开连接上部引水通道i和膨胀箱e的上部的补充水通道h。因此，立即消除了向上水引入通道i侧施加负压的趋势，从而阻止向上水源侧的回流。版权所有（C）2010，JPO＆INPIT

3. 发明专利

JP2013073815A Power generator 审中-公开
标题翻译：发电机
公开(公告)号：JP2013073815A
公开(公告)日：2013-04-22
申请号：JP2011212616
申请日：2011-09-28
申请人： Noritz Corp , 株式会社ノーリツ
发明人： WATANABE TETSUYA , KINOSHITA RYOTA , HARA HITOSHI , HATTORI MASANAO , TAGUCHI OSAMU , HASEGAWA TAKASHI , ASANO TOMONORI , YOSHIDA SATORU , KANDA NOBUYOSHI , UEDA SHINICHI , KANAZAWA HIROSHI , AMADA KEIICHI
IPC分类号： H01M8/04 , H01M8/12
CPC分类号： Y02E60/525
摘要： 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.
摘要翻译：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

4. 发明专利

JP2010151384A Cogeneration system 审中-公开
标题翻译：加工系统
公开(公告)号：JP2010151384A
公开(公告)日：2010-07-08
申请号：JP2008330746
申请日：2008-12-25
申请人： Noritz Corp , 株式会社ノーリツ
发明人： UEDA SHINICHI , WATANABE TETSUYA , KANAZAWA HIROSHI , HATTORI MASANAO
IPC分类号： F24H1/00 , F24H1/20 , H01M8/00 , H01M8/04 , H01M8/06
CPC分类号： Y02P80/15
摘要： 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
摘要翻译：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

5. 发明专利

JP2013105634A Fuel cell system 审中-公开
标题翻译：燃油电池系统
公开(公告)号：JP2013105634A
公开(公告)日：2013-05-30
申请号：JP2011248824
申请日：2011-11-14
申请人： Noritz Corp , 株式会社ノーリツ
发明人： HATTORI MASANAO , WATANABE TETSUYA , ASANO TOMONORI , HARA HITOSHI
IPC分类号： H01M8/04 , H01M8/06 , H01M8/12
CPC分类号： Y02E60/525
摘要： PROBLEM TO BE SOLVED: To provide a fuel cell system that makes maintenance work easier than conventional fuel cell systems and that, in the event of leakage of a check valve or the like, prevents emission of fuel gas to the exterior.SOLUTION: A fuel cell system 1 includes: a fuel cell 7; a reformer 8 that reforms fuel gas into anode reactant gas; a fuel gas supply path 5 through which fuel gas is supplied to the reformer 8; a cathode air supply path 3 through which air is supplied to the fuel cell 7; and a reforming air guide path 6 that guides the air into the fuel gas supply path 5. The air to pass through the cathode air supply path 3 and the reforming air guide path 6 is guided thereinto through a shared common inlet.
摘要翻译：要解决的问题：提供一种燃料电池系统，其使维护工作比常规燃料电池系统更容易，并且在止回阀等泄漏的情况下，防止燃料气体向外部的排放。燃料电池系统1包括：燃料电池7; 将燃料气体改为阳极反应气体的改质器8; 燃料气体供给路径5，向重整器8供给燃料气体; 阴极空气供给路径3，向燃料电池7供给空气; 以及将空气引导到燃料气体供给路径5的重整用空气引导路径6.通过阴极空气供给路径3和重整用空气引导路径6的空气通过共用共用入口被引导到其中。版权所有（C）2013，JPO＆INPIT

6. 发明专利

JP2012243595A Fuel cell power generation equipment 有权
标题翻译：燃油电池发电设备
公开(公告)号：JP2012243595A
公开(公告)日：2012-12-10
申请号：JP2011113077
申请日：2011-05-20
申请人： Noritz Corp , 株式会社ノーリツ
发明人： WATANABE TETSUYA , HARA HITOSHI , UEDA SHINICHI , HATTORI MASANAO , KANAZAWA HIROSHI , HASEGAWA TAKASHI , TAGUCHI OSAMU , YOSHIDA SATORU , KANDA NOBUYOSHI , ASANO TOMONORI , AMADA KEIICHI , KINOSHITA RYOTA
IPC分类号： H01M8/04 , H01M8/12
CPC分类号： Y02E60/525
摘要： PROBLEM TO BE SOLVED: To provide fuel cell power generation equipment including an embedded power conversion unit, in which rainwater is more reliably prevented from entering cooling supply air of the power conversion unit by a space-saving and simple structure.SOLUTION: In fuel cell power generation equipment including an embedded power conversion unit, an air inlet part 20 comprising a plurality of small holes or slits are provided in a bottom plate 2f of an outer packaging case 2, an air supply part 23 comprising a plurality of small holes or slits is provided also in a vertical partitioning plate 21 arranged above the air inlet part 20 with a gap therebetween, a power conversion unit 6 is arranged above the air supply part 23. Accordingly, the power conversion unit 6 is cooled by outer air taken in inside the power conversion unit 6 via the air inlet part 20 and the air supply part 23.
摘要翻译：要解决的问题：提供一种具有嵌入式电力转换单元的燃料电池发电设备，其中通过节省空间和简单的结构，更可靠地防止雨水进入电力转换单元的冷却供给空气。解决方案：在包括嵌入式电源转换单元的燃料电池发电设备中，在外包装盒2的底板2f中设置包括多个小孔或狭缝的空气入口部20，供气部23 在空气入口部20的上方设置有间隙的垂直隔板21中还设置有多个小孔或狭缝，电力转换单元6配置在供气部23的上方。因此，电力转换单元6 经由空气入口部20和供气部23被吸入电力转换部6内的外部空气冷却。（C）2013，JPO＆INPIT

7. 发明专利

JP2012128988A Fuel cell system 审中-公开
标题翻译：燃油电池系统
公开(公告)号：JP2012128988A
公开(公告)日：2012-07-05
申请号：JP2010277549
申请日：2010-12-13
申请人： Noritz Corp , 株式会社ノーリツ
发明人： WATANABE TETSUYA , UEDA SHINICHI , KANAZAWA HIROSHI , HATTORI MASANAO
IPC分类号： H01M8/04 , H01M8/06 , H01M8/12
CPC分类号： Y02E60/525
摘要： PROBLEM TO BE SOLVED: To provide a fuel cell system that can always supply only clean pure water to a fuel cell even when impurities such as water stain and dirt are contained in a pure water tank.SOLUTION: A tip opening 122 of a water intake pipe 12 made of a bellows tube is opened sideways, and a float member 131 is mounted on the tip opening 122 as in this state by a connecting member 132. Thus, the tip opening 122 is maintained in a position at a certain distance beneath the surface of pure water. A pedestal 14 protruding downward for a predetermined distance is mounted on the tip opening 122 so that the tip opening is controlled not to sink beyond a position at a certain distance above from a bottom face 104 even when the water level is lowered. In this manner, impurities floating on the water surface as well as impurities deposited on the bottom face 104 are prevented from being sucked into the tip opening 122.
摘要翻译：要解决的问题：提供一种燃料电池系统，即使在纯水箱中包含诸如水污渍和污物的杂质，燃料电池系统也可以始终向燃料电池提供清洁的纯净水。解决方案：由波纹管制成的进水管12的尖端开口122侧向开放，并且在这种状态下通过连接构件132将浮动构件131安装在尖端开口122上。因此，尖端开口122保持在纯水表面下方一定距离的位置。另外，在前端开口部122上安装有向下方突出规定距离的基台14，因此即使在水位下降的情况下，也能够将顶端开口部控制为不会从底面104向下方超过一定距离的位置。以这种方式，防止漂浮在水面上的杂质以及沉积在底面104上的杂质被吸入尖端开口122.版权所有（C）2012，JPO＆INPIT

8. 发明专利

JP2013130181A Method for controlling blowing apparatus, control device, and fuel cell power generating system 审中-公开
标题翻译：用于控制吹气装置，控制装置和燃料电池发电系统的方法
公开(公告)号：JP2013130181A
公开(公告)日：2013-07-04
申请号：JP2011282279
申请日：2011-12-22
申请人： Noritz Corp , 株式会社ノーリツ
发明人： ASANO TOMONORI , WATANABE TETSUYA , HATTORI MASANAO
IPC分类号： F04D27/00 , H01M8/04 , H01M8/12
CPC分类号： Y02E60/525
摘要： PROBLEM TO BE SOLVED: To provide a control method capable of starting a blowing apparatus so that a plurality of blowers are not mutually interfered in starting the blowing apparatus in which the plurality of air bearing type blowers are serially arranged, and to provide a control means and a fuel cell power generation system provided with them.SOLUTION: The method for controlling a blowing apparatus 6 starts an upstream side blowing means 31 after starting a downstream side blowing means 32 when starting the blowing apparatus 6, the blowing apparatus 6 having the plurality of blowing means 31, 32 having air bearing type bearings 39 arranged serially. The control device 34 of the blowing apparatus 6 is provided with a delay circuit 52 for starting the upstream side blowing means 31 after starting the downstream side blowing means 32 when starting the blowing apparatus 6. In the fuel cell power generation system 1, matters as above are applied to the control method or the control device of the blowing apparatus 6 installed in a supply passage of a fuel gas or air.
摘要翻译：要解决的问题：提供一种能够启动吹风装置的控制方法，使得多个鼓风机在启动多个空气轴承式鼓风机串联布置的吹风装置时不会相互干扰，并且提供一种控制装置以及设置有它们的燃料电池发电系统。用于控制吹风装置6的方法在启动吹风装置6时启动下游侧吹风装置32之后启动上游侧吹风装置31，具有多个具有串联布置的空气轴承型轴承39的吹风装置31,32。吹风装置6的控制装置34在启动吹风装置6时设置有启动下游侧吹风装置32的上游侧吹风装置31的延迟电路52.在燃料电池发电系统1中，适用于安装在燃料气体或空气的供给通道中的吹风装置6的控制方法或控制装置。

9. 发明专利

JP2011154975A Fuel cell system 有权
标题翻译：燃油电池系统
公开(公告)号：JP2011154975A
公开(公告)日：2011-08-11
申请号：JP2010017281
申请日：2010-01-28
申请人： Noritz Corp , 株式会社ノーリツ
发明人： UEDA SHINICHI , WATANABE TETSUYA , KANAZAWA HIROSHI , HATTORI MASANAO , HARA HITOSHI , HASEGAWA TAKASHI
IPC分类号： H01M8/04 , H01M8/06
CPC分类号： Y02E60/50
摘要： 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
摘要翻译：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

10. 发明专利

JP2009204206A Hot water supply system 有权
标题翻译：热水供应系统
公开(公告)号：JP2009204206A
公开(公告)日：2009-09-10
申请号：JP2008045840
申请日：2008-02-27
申请人： Noritz Corp , 株式会社ノーリツ
发明人： UEDA SHINICHI , WATANABE TETSUYA , KANAZAWA HIROSHI , HATTORI MASANAO
IPC分类号： F24H1/18
摘要： PROBLEM TO BE SOLVED: To provide a hot water supply system capable of solving a problem that a large amount of hot water at temperature lower than target hot water supply temperature is supplied to a hot water supply destination when so-called hot water shortage occurs in a hot water storage tank, and capable of suppressing power consumption of a heater for a vaporizer of an auxiliary heating device. SOLUTION: In a configuration of the hot water supply system HS, the auxiliary heating device H2 capable of heating hot water independently from a main heating device H1 includes a liquid fuel vaporization type combustion device 5 having the vaporizer 51 for liquid fuel. A control means 4 of the hot water supply system HS sets the vaporizer 51 in a preheating mode, when hot water at temperature which is the same as or higher than the target hot water supply temperature does not exist in the hot water storage tank 3, and when it determines that an amount of existing hot water at the target hot water supply temperature is less than a defined amount set beforehand. When the control means determines that is not the case, it maintains driving of the heater 52 to be OFF without setting the vaporizer 51 to be in the preheating mode, or sets exothermic temperature of the heater 52 to be lower than that during the preheating mode. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够解决当低于目标热水供应温度的大量热水被供应到热水供应目的地的热水供应系统，当所谓的热水在热水储存箱中发生短路，能够抑制辅助加热装置的蒸发器的加热器的功耗。解决方案：在热水供给系统HS的结构中，能够独立于主加热装置H1加热热水的辅助加热装置H2包括具有用于液体燃料的蒸发器51的液体燃料蒸发型燃烧装置5。热水供给系统HS的控制装置4将蒸发器51设定为预热模式，当在热水储存箱3中不存在与目标热水供给温度相同或者更高的温度的热水时，并且当其确定目标热水供应温度下的现有热水量小于预先设定的限定量时。当控制装置确定不是这种情况时，其将加热器52的驱动保持为OFF而不将蒸发器51设定为预热模式，或者将加热器52的放热温度设定为低于预热模式期间的放热温度。版权所有（C）2009，JPO＆INPIT

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