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1. 发明专利

JP2014029805A Fuel cell cogeneration system and hot water storage tank unit 有权
标题翻译：燃料电池加热系统和热水储存罐单元
公开(公告)号：JP2014029805A
公开(公告)日：2014-02-13
申请号：JP2012170092
申请日：2012-07-31
申请人： Noritz Corp , 株式会社ノーリツ
发明人： KANDA NOBUYOSHI , YOSHIDA SATORU
IPC分类号： H01M8/06 , H01M8/00 , H01M8/04 , H01M8/12
CPC分类号： Y02E60/525
摘要： PROBLEM TO BE SOLVED: To provide a fuel cell cogeneration system which can appropriately perform heating of a desulfurization agent for fuel gases with high energy efficiency and without using a dedicated heating apparatus.SOLUTION: A fuel cell cogeneration system C comprises: a hot water storage tank 3 for storing the hot water heated by utilizing waste heat from a fuel cell power generation unit 10; a desulfurizer 41 having a desulfurization agent 41 filled therein and provided for desulfurizing a fuel gas supplied to the fuel cell power generation unit 10; and means for heating the desulfurizer 41 by utilizing the hot water in the hot water storage tank 3. The means for heating the desulfurizer 41 uses such a structure that the desulfurizer 4 is installed in contact with or in the vicinity of the hot water storage tank 3, or is accommodated inside the hot water storage tank 3.
摘要翻译：要解决的问题：提供一种能够以高能量效率适当地进行燃料气体脱硫剂的加热而不使用专用加热装置的燃料电池热电联供系统。解决方案：燃料电池热电联供系统C包括：热水存储用于储存通过利用来自燃料电池发电单元10的废热加热的热水的罐3; 装有脱硫剂41的脱硫剂41，用于对供给到燃料电池发电单元10的燃料气体进行脱硫; 以及通过利用热水储存罐3中的热水来加热脱硫器41的装置。用于加热脱硫器41的装置使用这样的结构，使脱硫器4安装在热水储存罐或其附近或者容纳在热水储存箱3内。

2. 发明专利

JP2014028346A Desulfurizer 审中-公开
标题翻译：脱硫剂
公开(公告)号：JP2014028346A
公开(公告)日：2014-02-13
申请号：JP2012170133
申请日：2012-07-31
申请人： Noritz Corp , 株式会社ノーリツ
发明人： KANDA NOBUYOSHI , YOSHIDA SATORU
IPC分类号： B01D53/04 , B01J8/00 , B01J8/02 , C10L3/10 , H01M8/04 , H01M8/06
CPC分类号： Y02E60/50
摘要： PROBLEM TO BE SOLVED: To provide a desulfurizer capable of making a desulfurizing agent act on gas to be desulfurized more evenly and appropriately, while performing downsizing of the whole, or the like.SOLUTION: A desulfurizer A including a container 2 inside of which is filled with a desulfurizing agent 1, is configured so that gas to be desulfurized introduced into the container 2 reaches an outlet port 22 provided at the container 2, after passing through an area S1 filled with the desulfurizing agent. A gas introduction pipe 3 for introducing the gas to be desulfurized into the container 2 is provided so as to enter the inside of the container 2 from the outside. The gas introduction pipe 3 includes a header pipe body part 30 having a length in a direction intersecting a traveling direction of the gas to be desulfurized in the area S1 filled with the desulfurizing agent, and located in the area S1 filled with the desulfurizing agent. The header pipe body part 30 has multiple spouts 32 for the gas to be desulfurized, at intervals in a longitudinal direction of the header pipe body part 30.
摘要翻译：要解决的问题：提供能够使脱硫剂更均匀适当地作用于脱硫剂的脱硫剂，同时进行整体的小型化等。解决方案：一种脱硫剂A，其包含容器2，其内部是填充有脱硫剂1的情况下，通过引入到容器2中的被脱硫气体到达设置在容器2的出口22，经过填充有脱硫剂的区域S1。设置用于将待脱硫气体引入容器2的气体导入管3，以从外部进入容器2的内部。气体引入管3包括在填充有脱硫剂的区域S1中具有与待脱硫气体的行进方向相交的方向上的长度的集管管体部30，并且位于填充有脱硫剂的区域S1中。集管管体部30在集管管体部30的长度方向上间隔设置有用于待脱硫气体的多个吐出口32。

3. 发明专利

JP2013206657A Fuel cell power generation system 审中-公开
标题翻译：燃料电池发电系统
公开(公告)号：JP2013206657A
公开(公告)日：2013-10-07
申请号：JP2012072931
申请日：2012-03-28
申请人： Noritz Corp , 株式会社ノーリツ
发明人： YOSHIDA TETSU , KANDA NOBUYOSHI
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 power generation system which, by allowing a pure water pump to perform a reverse flow operation when power generation operation has stopped, can collect water staying in a water supply passage in a storage tank or drain it to the outside.SOLUTION: A fuel cell power generation system 1 comprises water recovery means 21 which cools exhaust gas of a fuel cell 2 to recover condensate; a water treatment unit 22 which removes impurities from the condensate; storage means 23 which stores water treated by the water treatment unit 22 therein; water supply means 24 which supplies the water stored in the storage means 23 to an evaporation unit 15; and control means 41 which controls the water supply means 24. The water supply means 24 includes a water supply passage 31 to connect between the storage means 23 and the evaporation unit 15 and a pure water pump 32, installed in the water supply passage 31, which can supply water in both forward and reverse directions. When power generation operation of the fuel cell 2 stops, the control means 41 controls the pure water pump 32 so that it performs a reverse flow operation to return the water staying in the water supply passage 31 to the storage means 23 side.
摘要翻译：要解决的问题：提供一种燃料电池发电系统，其通过在发电运转停止时允许纯水泵进行逆流运转，能够收集滞留在储罐中的供水通道或排出水的水燃料电池发电系统1包括水回收装置21，其冷却燃料电池2的废气以回收冷凝物; 水处理单元22，其从冷凝物中除去杂质; 存储装置23，其存储由水处理单元22处理的水; 供水装置24，其将存储在存储装置23中的水供应到蒸发单元15; 以及控制供水装置24的控制装置41.供水装置24包括一个连接储存装置23和蒸发装置15的供水通道31和一个安装在供水通道31中的纯水泵32，这可以在正向和反向两个方向上供水。当燃料电池2的发电运转停止时，控制装置41控制纯水泵32，使其进行反向流动操作，以将滞留在供水通道31中的水返回到存储装置23侧。

4. 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

5. 发明专利

JP2012013320A Combustion device 有权
标题翻译：燃烧装置
公开(公告)号：JP2012013320A
公开(公告)日：2012-01-19
申请号：JP2010150657
申请日：2010-06-30
申请人： Noritz Corp , 株式会社ノーリツ
发明人： AKIYAMA TAKASHI , KANDA NOBUYOSHI , WAKATA TAKESHI
IPC分类号： F23N5/18 , F23D23/00 , F23N1/00
摘要： PROBLEM TO BE SOLVED: To provide a combustion device employing a so-called one fan-multiple burners type, capable of properly preventing or suppressing incomplete combustion in a certain burner even when the downstream region of the burner is closed for exhaust or slightly closed.SOLUTION: The combustion device C includes a partition part 4b for partitioning first and second air supply paths 12a and 12b. A part 40 of the partition part 4b partitions the outlet 20 of a fan 2 or its vicinity into first and second areas 13a and 13b. For signal pressure of a pressure regulation valve V, pressure of one of the first and second areas 13a and 13b is used.
摘要翻译：要解决的问题：提供一种采用所谓的一种多风扇式燃烧器的燃烧装置，即使当燃烧器的下游区域关闭以排出或排出时，也能适当地防止或抑制某些燃烧器中的不完全燃烧稍微关闭解决方案：燃烧装置C包括用于分隔第一和第二供气路径12a和12b的分隔部分4b。分隔部4b的部分40将风扇2的出口20或其附近分隔成第一和第二区域13a和13b。对于压力调节阀V的信号压力，使用第一和第二区域13a和13b中的一个的压力。版权所有（C）2012，JPO＆INPIT

6. 发明专利

JP2010127553A Combustion apparatus 审中-公开
标题翻译：燃烧装置
公开(公告)号：JP2010127553A
公开(公告)日：2010-06-10
申请号：JP2008303693
申请日：2008-11-28
申请人： Noritz Corp , 株式会社ノーリツ
发明人： KANDA NOBUYOSHI , AKIYAMA TAKASHI , WAKATA TAKESHI , WATANABE TOSHIO , WAKATAKE TAKASHI
IPC分类号： F23D14/78 , F23D14/02 , F23N1/02
摘要： PROBLEM TO BE SOLVED: To provide a combustion apparatus, inhibiting corrosion of an internal wall surface by inhibiting generation of an oxide-containing drain. SOLUTION: The combustion apparatus 51 has: a burner case 57; a blower 53; and a pressure regulator 56. The pressure regulator 56 is configured to discharge gas supplied at a primary pressure while adjusting it to a secondary pressure according to a signal pressure of the blower 53, and the signal pressure of the pressure regulator 56 is detected from the blower 53 or the downstream side of the blower 53. The burner case 57 has a case body part 83 and an outer wall part 81, a mixing part 58 is disposed within the case body part 83, and a cooling air passage 89 is disposed between the case body part 83 and the outer wall part 81. The air flow the blower 53 is divided and carried, therefore, to the mixing part 58 and the cooling air passage 89. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种燃烧装置，通过抑制含氧化物排出物的产生来抑制内壁表面的腐蚀。燃烧装置51具有：燃烧器壳体57; 鼓风机53; 和压力调节器56.压力调节器56被配置为根据鼓风机53的信号压力来将在一次压力下供给的气体排放到二次压力，并且从压力调节器56的信号压力检测压力调节器56的信号压力鼓风机53或鼓风机53的下游侧。燃烧器壳体57具有壳体部分83和外壁部分81，混合部分58设置在壳体部分83内，并且冷却空气通道89设置在壳体主体部分83和外壁部分81.鼓风机53的空气流被分配并运送到混合部分58和冷却空气通道89.版权所有（C）2010，JPO＆INPIT

7. 发明专利

JP2009000626A Neutralization apparatus, combustion apparatus and hot-water supply apparatus 有权
标题翻译：中和装置，燃烧装置和热水供应装置
公开(公告)号：JP2009000626A
公开(公告)日：2009-01-08
申请号：JP2007163967
申请日：2007-06-21
申请人： Noritz Corp , 株式会社ノーリツ
发明人： KANDA NOBUYOSHI , HAMADA TETSUO
IPC分类号： C02F1/66 , F23L17/14 , F24H9/00 , F24H9/16
摘要： PROBLEM TO BE SOLVED: To provide a neutralization apparatus in which the inflow of drainage to a storage vessel can be prevented from being hindered even if a neutralizer in the vicinity of a drainage inlet is dissolved in a neutralizer-housed space of the storage vessel. SOLUTION: The storage vessel 30 of the neutralization apparatus 7 is provided with: a receiving part 31 for receiving drainage; a neutralizer-housed part 32 in which the neutralizer is housed; and a discharge part 33. The neutralizer-housed part 32 is divided into an upstream part 60, a middle part 61 and a downstream part 62 in this order from a drainage inflow part 59. A series of linearly-extending grooves 80 are formed on each of the ceiling plane 70 of the upstream part 60 and the ceiling plane 71 of the middle part 61, so that drainage can be introduced into the first neutralizer-housed space 55 from the side of the drainage inflow part 59 through the series of grooves. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种中和装置，其中即使在排水入口附近的中和剂溶解在中和装置的空间中，也可以防止排水到储存容器的流入储存容器解决方案：中和装置7的储存容器30设有：用于接收排水的容纳部31; 中和器容纳部32，其中容纳有中和器; 和排出部33.中和器容纳部32从排水流入部59依次分为上游部60，中部61和下游部62.一系列直线延伸槽80形成在上游部分60的顶板70和中间部分61的天花板面71中的每一个，从而可以从排水流入部分59侧通过一系列凹槽将排水引入到第一中和装置容纳空间55中。版权所有（C）2009，JPO＆INPIT

8. 发明专利

JP2008298369A Hot water heating device 有权
标题翻译：热水加热装置
公开(公告)号：JP2008298369A
公开(公告)日：2008-12-11
申请号：JP2007145006
申请日：2007-05-31
申请人： Noritz Corp , 株式会社ノーリツ
发明人： NAKANISHI YASUO , HASEGAWA HIROKI , HAMADA TETSUO , KANDA NOBUYOSHI , KODA TATSUHIKO , OKUDA YASUNARI , HASEGAWA KAZUNORI , HIROYASU MASARU , DOI ATSUSHI
IPC分类号： F24H9/16 , F23L17/14 , F24H1/10 , F24H9/00
摘要： PROBLEM TO BE SOLVED: To provide a hot water heating device capable of accurately acquiring situations where a liquid level cannot be accurately acquired by a liquid level detecting means and where a liquid replenishing means is broken. SOLUTION: A water heater 1 has a neutralization device 7 communicated with a combustion gas passage 4. The neutralization device 7 has an inflow tank 31 and outflow tank 32 communicated with each other via a communication part 35 provided in the lower side. The water heater 1 performs water refilling operation when a water level of drain etc. does not reach a water filling normal water level Lc. At this time, when it is not detected that the water level reaches the water filling normal water level Lc until X minutes pass after start of the water refilling operation, it is determined that a water level electrode 47a, a valve 42 and the like may have an abnormality or fuel leakage may occur, so as to stop the water refilling operation and prohibit combustion operation. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够精确地获取由液面检测装置不能精确地获取液位并且液体补充装置被破坏的情况的热水加热装置。解决方案：热水器1具有与燃烧气体通道4连通的中和装置7.中和装置7具有通过设置在下侧的连通部35相互连通的流入箱31和流出箱32。当热水器1的水位不达到灌水正常水位Lc时，热水器1执行补水操作。此时，在水补充运转开始后X分钟通过以前，没有检测到水位达到充水正常水位Lc时，判定水位电极47a，阀42等可以有异常情况或可能发生燃油泄漏，从而停止补水操作，禁止燃烧操作。版权所有（C）2009，JPO＆INPIT

9. 发明专利

JP2008298367A Drain discharge system, neutralization device, and hot water heating device 有权
标题翻译：排水排放系统，中和装置和热水加热装置
公开(公告)号：JP2008298367A
公开(公告)日：2008-12-11
申请号：JP2007145004
申请日：2007-05-31
申请人： Noritz Corp , 株式会社ノーリツ
发明人： HAMADA TETSUO , HASEGAWA HIROKI , NAKANISHI YASUO , KODA TATSUHIKO , OKUDA YASUNARI , HASEGAWA KAZUNORI , DOI ATSUSHI , KANDA NOBUYOSHI , HIROYASU MASARU
IPC分类号： F24H9/16 , F23L17/14 , F24H1/10 , F24H9/00
摘要： PROBLEM TO BE SOLVED: To provide a drain discharge system capable of preventing leakage of combustion gas generated along with combustion operation, a neutralization device equipped with the drain discharge system and a hot water heating device equipped with the drain discharge system and the neutralization device. SOLUTION: The neutralization device 7 has a reservoir 30 having an inflow tank 31 and a discharge tank 32 separated from each other via a partition wall 33. In the reservoir 30, the inflow tank 31 and discharge tank 32 communicat with each other in a communication part 35 positioned below the partition wall 33, and when drain etc. is collected at a level exceeding a reference droughty water-level passing through a lower end part of the partition wall 33, the reservoir 30 becomes a water sealing state. During waiting for combustion, when a water level electrode 37b does not detect a water level of drain etc., the neutralization device 7 performs automatic water filling until the water level electrode 37b can detect the water level. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：解决问题的方案为了提供能够防止燃烧运转时产生的燃烧气体的泄漏的排水排出系统，具备排水排出系统的中和装置和配备有排水排出系统的热水加热装置，中和装置解决方案：中和装置7具有容器30，其具有通过分隔壁33彼此分离的流入池31和排出罐32.在储存器30中，流入箱31和排出罐32彼此连通在位于分隔壁33下方的连通部35中，并且当以超过分隔壁33的下端部的参考干燥水位的水平收集排水等时，储存器30成为水封状态。在等待燃烧时，当水位电极37b没有检测到排水等级时，中和装置7进行自动充水，直到水位电极37b能够检测到水位。版权所有（C）2009，JPO＆INPIT

10. 发明专利

JP2008075908A Water heater 审中-公开
标题翻译：热水器
公开(公告)号：JP2008075908A
公开(公告)日：2008-04-03
申请号：JP2006253199
申请日：2006-09-19
申请人： Noritz Corp , 株式会社ノーリツ
发明人： YOSHITOMI HIDEAKI , HAMADA TETSUO , HASEGAWA HIROKI , HIROYASU MASARU , KANDA NOBUYOSHI , NAKANISHI YASUO
IPC分类号： F24H1/16 , F24H1/10 , F24H9/00 , F28D1/047
摘要： PROBLEM TO BE SOLVED: To provide a water heater capable of properly preventing or restraining hot water in a plurality of coiled tubular body portions wound in a lapped state from boiling by being heated to a high temperature by a combustion gas. SOLUTION: This water heater A comprises a combustor 1 and a heat exchanger B, the heat exchanger B has a plurality of hot water flow channels including the plurality of coiled tubular body portions 40 for heat exchange, wound in an approximately concentric lapped state, and a combustion gas is supplied from the combustor 1 to an internal spatial portion 3 of the innermost coiled tubular body portion 40. In this water heater A, an orifice 48 is disposed in the hot water flow channel including at least the coiled tubular body portions 40 near an outer periphery among the plurality of hot water flow channels, and a water passing amount of the coiled tubular body portion 40 near an inner periphery is more than that of the coiled tubular body portion 40 near the outer periphery. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够通过被燃烧气体加热到高温来适当地防止或限制在重叠状态下卷绕成多个卷绕状态的多个卷绕筒体部分中的热水沸腾的热水器。解决方案：该热水器A包括燃烧器1和热交换器B，热交换器B具有多个热水流动通道，其包括用于热交换的多个螺旋管状体部分40，以大致同心的重叠状态，并且燃烧气体从燃烧器1供应到最内螺旋管状体部分40的内部空间部分3.在该热水器A中，孔48设置在热水流动通道中，至少包括盘管在多个热水流路之间的外周附近的主体部40以及内周面附近的盘绕筒体部40的水通过量大于外周附近的盘绕筒体部40的通水量。版权所有（C）2008，JPO＆INPIT

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