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31. 发明授权

US09118053B2 Fuel cell system and method for performing maintenance on fuel cell system 有权
标题翻译：燃料电池系统和燃料电池系统维护方法
公开(公告)号：US09118053B2
公开(公告)日：2015-08-25
申请号：US13144842
申请日：2010-12-02
申请人： Naohisa Tanabe , Akinori Yukimasa
发明人： Naohisa Tanabe , Akinori Yukimasa
IPC分类号： H01M8/06 , C01B3/38 , C01B3/48 , H01B3/38 , H01B3/48 , H01M8/04
CPC分类号： H01M8/0625 , C01B3/38 , C01B3/48 , C01B2203/0233 , C01B2203/0283 , C01B2203/066 , H01M8/04022 , H01M8/04223 , H01M8/04225 , H01M8/0618 , Y02E60/50 , Y10T29/49815
摘要： A fuel cell system according to the present invention comprises a hydrogen generator including a burner which is detachably accommodated in the hydrogen generator in a manner to allow the burner to be detached from and attached to the hydrogen generator through the top of the hydrogen generator, a stack configured to generate power by causing hydrogen generated by the hydrogen generator and an oxidizing gas to react with each other, and a main body package which includes at least a top plate and within which the hydrogen generator and the stack are disposed. Detachable piping, which is detachably configured, is provided above the hydrogen generator. Space that is formed above the burner when the detachable piping is removed from the main body package has a size larger than or equal to the size of the burner.
摘要翻译：根据本发明的燃料电池系统包括一个氢发生器，它包括一个燃烧器，该燃烧器以可允许燃烧器通过氢气发生器的顶部与氢发生器分离并附着在氢发生器中的方式可拆卸地容纳在氢气发生器中，配置为通过使由氢发生器产生的氢和氧化气体彼此反应而产生电力的堆叠，以及至少包括顶板并且其内设置有氢发生器和堆叠的主体包装。可拆卸构造的可拆卸管道设置在氢发生器的上方。当可拆卸管道从主体包装中移除时形成在燃烧器上方的空间具有大于或等于燃烧器尺寸的尺寸。

32. 发明申请

US20130252125A1 POWER GENERATION SYSTEM AND OPERATION METHOD THEREOF 有权
标题翻译：发电系统及其运行方法
公开(公告)号：US20130252125A1
公开(公告)日：2013-09-26
申请号：US13990327
申请日：2012-04-26
申请人： Keisuke Shiosaki , Hiroshi Tatsui , Junji Morita , Akinori Yukimasa , Hidetoshi Wakamatsu , Atsutaka Inoue
发明人： Keisuke Shiosaki , Hiroshi Tatsui , Junji Morita , Akinori Yukimasa , Hidetoshi Wakamatsu , Atsutaka Inoue
IPC分类号： H01M8/04
CPC分类号： H01M8/04225 , F23L17/005 , H01M8/04022 , H01M8/04223 , H01M8/04228 , H01M8/04302 , H01M8/04303 , H01M8/04761 , H01M8/04776 , H01M2250/10 , Y02B90/14 , Y02E60/50
摘要： A power generation system of the present invention comprises a fuel cell system (101), a gas supply device, a controller (102), a combustion device (103), an exhaust passage (70), a gas passage used to supply a gas supplied from the gas supply device to the exhaust passage (70), and a back-flow preventing device (20) placed in the gas passage or the exhaust passage (70), and the controller (102) executes an operation for relieving a state in which a valve element remains incapable of moving away from a valve seat in the back-flow preventing device (20) in such a manner that the gas supply device is operated so that a differential pressure between an upstream side and a downstream side of the back-flow preventing device (20) becomes a value equal to or greater than the predetermined time which can relieve the state in which valve element remains incapable of moving away from the valve seat, during a shut-down state or at start-up of the fuel cell system (101).
摘要翻译：本发明的发电系统包括燃料电池系统（101），气体供应装置，控制器（102），燃烧装置（103），排气通道（70），用于供应气体的气体通道从所述气体供给装置供给到所述排气通路（70），以及设置在所述气体通路或排气通路（70）中的回流防止装置（20），所述控制器（102）执行用于缓和状态其中阀元件保持不能远离背流防止装置（20）中的阀座移动，使得气体供应装置被操作，使得气体供应装置的上游侧和下游侧之间的压差逆流防止装置（20）成为等于或大于预定时间的值，其可以减轻阀元件在关闭状态期间或启动期间保持不能离开阀座的状态燃料电池系统（101）。

33. 发明授权

US09023542B2 Fuel cell system including an ammonia remover and method of operating the same 有权
标题翻译：包括氨去除剂的燃料电池系统及其操作方法
公开(公告)号：US09023542B2
公开(公告)日：2015-05-05
申请号：US13583895
申请日：2011-03-11
申请人： Hiroaki Kaneko , Koichi Kusumura , Akinori Yukimasa
发明人： Hiroaki Kaneko , Koichi Kusumura , Akinori Yukimasa
IPC分类号： H01M8/06 , H01M8/10 , H01M8/04 , C01B3/32 , C01B3/38 , C01B3/54 , C01C1/12
CPC分类号： H01M8/0662 , C01B3/32 , C01B3/38 , C01B3/54 , C01B2203/0233 , C01B2203/0244 , C01B2203/025 , C01B2203/0283 , C01B2203/0415 , C01B2203/0445 , C01B2203/066 , C01B2203/0827 , C01B2203/16 , C01C1/12 , H01M8/04 , H01M8/04022 , H01M8/04201 , H01M8/04761 , H01M8/04776 , H01M8/06 , H01M8/0618 , H01M8/10
摘要： A fuel cell system 100 includes: a reformer 1 configured to generate a hydrogen-containing gas by using a raw material; a fuel cell 6 configured to generate electric power by using the hydrogen-containing gas; an ammonia remover 5 configured to remove ammonia from the hydrogen-containing gas generated in the reformer before the hydrogen-containing gas is supplied to the fuel cell; a fluid passage configured to allow the ammonia remover to be in communication with the atmosphere; an on-off valve 8 provided on the fluid passage and configured to allow and block the communication between the ammonia remover and the atmosphere; and a controller 80 configured to open the on-off valve in at least one of a water draining process and a water loading process of the ammonia remover.
摘要翻译：燃料电池系统100包括：重构器1，其被配置为通过使用原料产生含氢气体; 配置为通过使用含氢气体发电的燃料电池单元6; 氨脱除器5，其构造为在将含氢气体供给到燃料电池之前，从重整器中产生的含氢气体除去氨; 流体通道，其构造成允许氨去除器与大气连通; 设置在流体通道上的开关阀8，其构造成允许和阻止氨去除器与大气之间的连通; 以及控制器80，被配置为以氨去除器的排水过程和水装载过程中的至少一个来打开开关阀。

34. 发明申请

US20130004864A1 Fuel cell system and method of operating fuel cell system 有权
标题翻译：燃料电池系统及运行燃料电池系统的方法
公开(公告)号：US20130004864A1
公开(公告)日：2013-01-03
申请号：US13583895
申请日：2011-03-11
申请人： Hiroaki Kaneko , Koichi Kusumura , Akinori Yukimasa
发明人： Hiroaki Kaneko , Koichi Kusumura , Akinori Yukimasa
IPC分类号： H01M8/06 , H01M8/04
CPC分类号： H01M8/0662 , C01B3/32 , C01B3/38 , C01B3/54 , C01B2203/0233 , C01B2203/0244 , C01B2203/025 , C01B2203/0283 , C01B2203/0415 , C01B2203/0445 , C01B2203/066 , C01B2203/0827 , C01B2203/16 , C01C1/12 , H01M8/04 , H01M8/04022 , H01M8/04201 , H01M8/04761 , H01M8/04776 , H01M8/06 , H01M8/0618 , H01M8/10
摘要： A fuel cell system 100 includes: a reformer 1 configured to generate a hydrogen-containing gas by using a raw material; a fuel cell 6 configured to generate electric power by using the hydrogen-containing gas; an ammonia remover 5 configured to remove ammonia from the hydrogen-containing gas generated in the reformer before the hydrogen-containing gas is supplied to the fuel cell; a fluid passage configured to allow the ammonia remover to be in communication with the atmosphere; an on-off valve 8 provided on the fluid passage and configured to allow and block the communication between the ammonia remover and the atmosphere; and a controller 80 configured to open the on-off valve in at least one of a water draining process and a water loading process of the ammonia remover.
摘要翻译：燃料电池系统100包括：重构器1，其被配置为通过使用原料产生含氢气体; 配置为通过使用含氢气体发电的燃料电池单元6; 氨脱除器5，其构造为在将含氢气体供给到燃料电池之前，从重整器中产生的含氢气体除去氨; 流体通道，其构造成允许氨去除器与大气连通; 设置在流体通道上的开关阀8，其构造成允许和阻止氨去除器与大气之间的连通; 以及控制器80，被配置为以氨去除器的排水过程和水装载过程中的至少一个来打开开关阀。

35. 发明申请

US20110274995A1 FUEL CELL SYSTEM AND METHOD FOR PERFORMING MAINTENANCE ON FUEL CELL SYSTEM 有权
标题翻译：燃油电池系统及其对燃油电池系统维护的方法
公开(公告)号：US20110274995A1
公开(公告)日：2011-11-10
申请号：US13144842
申请日：2010-12-02
申请人： Naohisa Tanabe , Akinori Yukimasa
发明人： Naohisa Tanabe , Akinori Yukimasa
IPC分类号： H01M8/06 , B23P19/00
CPC分类号： H01M8/0625 , C01B3/38 , C01B3/48 , C01B2203/0233 , C01B2203/0283 , C01B2203/066 , H01M8/04022 , H01M8/04223 , H01M8/04225 , H01M8/0618 , Y02E60/50 , Y10T29/49815
摘要： A fuel cell system according to the present invention includes: a hydrogen generator (12) including a burner (4) which is detachably accommodated in the hydrogen generator (12) in a manner to allow the burner (4) to be detached from and attached to the hydrogen generator (12) through the top of the hydrogen generator (12); a stack (5) configured to generate power by causing hydrogen generated by the hydrogen generator (12) and an oxidizing gas to react with each other; and a main body package (1) which includes at least a top plate (2) and within which the hydrogen generator (12) and the stack (5) are disposed. Detachable piping (31), which is detachably configured, is provided above the hydrogen generator (12). Space that is formed above the burner (4) when the detachable piping (31) is removed from the main body package (1) has a size larger than or equal to the size of the burner.
摘要翻译：根据本发明的燃料电池系统包括：氢气发生器（12），其包括燃烧器（4），该燃烧器以可允许燃烧器（4）从所述氢气发生器（12）中拆下并附接的方式可拆卸地容纳通过氢生成器（12）的顶部连接到氢发生器（12）; 配置为通过使氢发生器（12）产生的氢和氧化气体相互反应而产生电力的堆（5）以及至少包括顶板（2）并且其中设置有氢生成器（12）和堆叠（5）的主体包装（1）。可拆卸构造的可拆卸管道（31）设置在氢发生器（12）的上方。当可拆卸管道（31）从主体包装（1）移除时形成在燃烧器（4）上方的空间具有大于或等于燃烧器尺寸的尺寸。

36. 发明授权

US07718290B2 Cogeneration system 有权
标题翻译：热电联产系统
公开(公告)号：US07718290B2
公开(公告)日：2010-05-18
申请号：US11578724
申请日：2006-02-17
申请人： Tetsuya Ueda , Hideo Ohara , Akinori Yukimasa
发明人： Tetsuya Ueda , Hideo Ohara , Akinori Yukimasa
IPC分类号： H01M8/04
CPC分类号： F24D11/005 , F24D2200/16 , F24D2200/26 , F24H1/18 , F24H2240/06 , F24H2240/10 , F28D20/0034 , F28D21/0007 , F28F27/00 , F28F2265/10 , H01M2008/1095 , H01M2250/10 , H01M2250/402 , H01M2250/405 , Y02B90/12 , Y02B90/14 , Y02B90/16 , Y02E20/14 , Y02E60/142 , Y02P80/15
摘要： A cogeneration system of the present invention includes: an electric power generator (5); a cooling circuit (10) configured to cool the electric power generator (5) with a first heat transfer medium; a heat exchanger (16) provided on the cooling circuit (10); an exhaust heat recovery circuit (12) through which a second heat transfer medium that exchanges heat with the first heat transfer medium via the heat exchanger (16) flows; a heat storage unit (20) connected to the exhaust heat recovery circuit (12) and configured to store the second heat transfer medium that has undergone a heat exchange by the heat exchanger (16); and a controller (21), wherein a first temperature sensor (17), and a heater to which electric power is supplied from the electric power generator (5), are connected, in this order, downstream of the heat exchanger (16) in a direction in which the second heat transfer medium flows, and the controller (21) controls a flow rate of a circulating pump (13) so that, based on a temperature detected by the first temperature sensor (17), the detected temperature becomes a predetermined target temperature. In addition to preventing water temperature decrease in heat recovery and ensuring safety, this configuration can keep water temperature high at all times.
摘要翻译：本发明的热电联产系统包括：发电机（5）; 冷却回路（10），被配置为用第一传热介质冷却所述发电机（5）; 设置在所述冷却回路（10）上的热交换器（16）。通过热交换器（16）与第一传热介质进行热交换的第二传热介质通过该排气热回收回路（12）; 连接到排气热回收回路（12）并构造成存储由热交换器（16）进行热交换的第二传热介质的蓄热单元（20）。以及控制器（21），其中第一温度传感器（17）和从发电机（5）供应电力的加热器依次连接在热交换器（16）的下游第二传热介质流动的方向，并且控制器（21）控制循环泵（13）的流量，使得基于由第一温度传感器（17）检测到的温度，检测到的温度变为预定目标温度。除了防止热回收中的水温下降和确保安全性之外，这种配置可以始终保持水温高。

37. 发明授权

US09385384B2 Power generation system and method of operating the same 有权
标题翻译：发电系统及其运行方法
公开(公告)号：US09385384B2
公开(公告)日：2016-07-05
申请号：US14002302
申请日：2012-03-29
申请人： Hiroshi Tatsui , Junji Morita , Akinori Yukimasa , Hidetoshi Wakamatsu , Atsutaka Inoue
发明人： Hiroshi Tatsui , Junji Morita , Akinori Yukimasa , Hidetoshi Wakamatsu , Atsutaka Inoue
IPC分类号： H01M8/04 , H01M8/24 , F24D3/00 , F24D12/02
CPC分类号： H01M8/04708 , F24D3/00 , F24D12/02 , F24D2200/18 , F24D2200/19 , F24H2240/10 , H01M8/04022 , H01M8/04067 , H01M8/04253 , H01M8/04268 , H01M8/04302 , H01M8/04335 , H01M8/04955 , H01M8/2475 , H01M2250/405 , Y02B30/14 , Y02B90/16 , Y02E60/50
摘要： A power generation system includes: an air intake passage; a fuel cell system that includes a fuel cell; a case configured to house the fuel cell, a ventilator (air supply unit), and an air intake temperature detector configured to detect a temperature of the intake air supplied to the case; a combustion device that includes a combustor; an exhaust gas passage configured to discharge a flue gas generated in the combustion device to the outside; and a controller. The air intake passage and the exhaust gas passage are configured to allow heat exchange to occur between media flowing through the passages. The controller causes the combustion device to operate when the fuel cell system is activated and the temperature detected by the air intake temperature detector is equal to or lower than a first predetermined temperature.
摘要翻译：发电系统包括：进气通道; 包括燃料电池的燃料电池系统; 配置成容纳燃料电池的壳体，通风机（供气单元）和构造成检测供给到壳体的进气的温度的进气温度检测器; 包括燃烧器的燃烧装置; 废气通道，其构造成将在燃烧装置中产生的烟道气排出到外部; 和控制器。进气通道和废气通道构造成允许在流过通道的介质之间发生热交换。当燃料电池系统被激活并且由进气温度检测器检测到的温度等于或低于第一预定温度时，控制器使燃烧装置工作。

38. 发明申请

US20130252122A1 POWER GENERATOR AND METHOD OF OPERATING THE SAME 审中-公开
标题翻译：发电机及其运行方法
公开(公告)号：US20130252122A1
公开(公告)日：2013-09-26
申请号：US13991290
申请日：2012-04-26
申请人： Junji Morita , Hiroshi Tatsui , Akinori Yukimasa , Atsutaka Inoue , Hidetoshi Wakamatsu
发明人： Junji Morita , Hiroshi Tatsui , Akinori Yukimasa , Atsutaka Inoue , Hidetoshi Wakamatsu
IPC分类号： H01M8/06
CPC分类号： H01M8/0618 , C01B3/38 , C01B2203/0233 , C01B2203/0244 , C01B2203/025 , C01B2203/0283 , C01B2203/044 , C01B2203/0445 , C01B2203/047 , C01B2203/066 , C01B2203/1064 , C01B2203/1633 , C01B2203/169 , C01B2203/84 , H01M8/04365 , H01M8/04425 , H01M8/04597 , H01M8/04619 , H01M8/04776 , H01M2250/405 , Y02B90/16
摘要： A power generator according to the present invention includes a fuel cell system (101), a combustion system (102), and a controller (103). The fuel cell system (101) includes: a fuel cell (11); a reformer (10) configured to generate a fuel through a reforming reaction between a first raw material containing a hydrocarbon and a second raw material which is water or an oxidant; a first raw material supply device (12); a second raw material supply device (13); and an oxidant supply device (14). The combustion system (102) includes: a first combustor (21); a third raw material supply device (22); a first air supply device (23); and a frame rod (24). The controller (103) controls the first raw material supply device (12) and the second raw material supply device (13) based on an amount of the first raw material supplied to the first combustor (21) and an ionizing current value, such that an amount of the first raw material supplied to the reformer (10) and an amount of the second raw material supplied to the reformer (10) are in a predetermined ratio.
摘要翻译：根据本发明的发电机包括燃料电池系统（101），燃烧系统（102）和控制器（103）。燃料电池系统（101）包括：燃料电池（11）; 重构器（10），被配置为通过包含烃的第一原料和作为水或氧化剂的第二原料之间的重整反应产生燃料; 第一原料供给装置（12）; 第二原料供给装置（13）; 和氧化剂供应装置（14）。燃烧系统（102）包括：第一燃烧器（21）; 第三原料供给装置（22）; 第一供气装置（23）; 和框架杆（24）。控制器（103）基于供给到第一燃烧器（21）的第一原料的量和电离电流值，控制第一原料供给装置（12）和第二原料供给装置（13），使得提供给重整器（10）的第一原料的量和供给到重整器（10）的第二原料的量为预定比例。

39. 发明授权

US09431668B2 Power generation system and operation method thereof 有权
标题翻译：发电系统及其运行方法
公开(公告)号：US09431668B2
公开(公告)日：2016-08-30
申请号：US13990327
申请日：2012-04-26
申请人： Keisuke Shiosaki , Hiroshi Tatsui , Junji Morita , Akinori Yukimasa , Hidetoshi Wakamatsu , Atsutaka Inoue
发明人： Keisuke Shiosaki , Hiroshi Tatsui , Junji Morita , Akinori Yukimasa , Hidetoshi Wakamatsu , Atsutaka Inoue
IPC分类号： H01M8/04 , F23L17/00
CPC分类号： H01M8/04225 , F23L17/005 , H01M8/04022 , H01M8/04223 , H01M8/04228 , H01M8/04302 , H01M8/04303 , H01M8/04761 , H01M8/04776 , H01M2250/10 , Y02B90/14 , Y02E60/50
摘要： A power generation system of the present invention comprises a fuel cell system (101), a gas supply device, a controller (102), a combustion device (103), an exhaust passage (70), a gas passage used to supply a gas supplied from the gas supply device to the exhaust passage (70), and a back-flow preventing device (20) placed in the gas passage or the exhaust passage (70), and the controller (102) executes an operation for relieving a state in which a valve element remains incapable of moving away from a valve seat in the back-flow preventing device (20) in such a manner that the gas supply device is operated so that a differential pressure between an upstream side and a downstream side of the back-flow preventing device (20) becomes a value equal to or greater than the predetermined time which can relieve the state in which valve element remains incapable of moving away from the valve seat, during a shut-down state or at start-up of the fuel cell system (101).
摘要翻译：本发明的发电系统包括燃料电池系统（101），气体供应装置，控制器（102），燃烧装置（103），排气通道（70），用于供应气体的气体通道从所述气体供给装置供给到所述排气通路（70），以及设置在所述气体通路或排气通路（70）中的回流防止装置（20），所述控制器（102）执行用于缓和状态其中阀元件保持不能远离背流防止装置（20）中的阀座移动，使得气体供应装置被操作，使得气体供应装置的上游侧和下游侧之间的压差逆流防止装置（20）成为等于或大于预定时间的值，其可以减轻阀元件在关闭状态期间或启动期间保持不能离开阀座的状态燃料电池系统（101）。

40. 发明申请

US20130337354A1 POWER GENERATION SYSTEM AND METHOD OF OPERATING THE SAME 有权
标题翻译：发电系统及其运行方法
公开(公告)号：US20130337354A1
公开(公告)日：2013-12-19
申请号：US14002302
申请日：2012-03-29
申请人： Hiroshi Tatsui , Junji Morita , Akinori Yukimasa , Hidetoshi Wakamatsu , Atsutaka Inoue
发明人： Hiroshi Tatsui , Junji Morita , Akinori Yukimasa , Hidetoshi Wakamatsu , Atsutaka Inoue
IPC分类号： H01M8/04
CPC分类号： H01M8/04708 , F24D3/00 , F24D12/02 , F24D2200/18 , F24D2200/19 , F24H2240/10 , H01M8/04022 , H01M8/04067 , H01M8/04253 , H01M8/04268 , H01M8/04302 , H01M8/04335 , H01M8/04955 , H01M8/2475 , H01M2250/405 , Y02B30/14 , Y02B90/16 , Y02E60/50
摘要： A power generation system includes: an air intake passage; a fuel cell system that includes a fuel cell; a case configured to house the fuel cell, a ventilator (air supply unit), and an air intake temperature detector configured to detect a temperature of the intake air supplied to the case; a combustion device that includes a combustor; an exhaust gas passage configured to discharge a flue gas generated in the combustion device to the outside; and a controller. The air intake passage and the exhaust gas passage are configured to allow heat exchange to occur between media flowing through the passages. The controller causes the combustion device to operate when the fuel cell system is activated and the temperature detected by the air intake temperature detector is equal to or lower than a first predetermined temperature.
摘要翻译：发电系统包括：进气通道; 包括燃料电池的燃料电池系统; 配置成容纳燃料电池的壳体，通风机（供气单元）和构造成检测供给到壳体的进气的温度的进气温度检测器; 包括燃烧器的燃烧装置; 废气通道，其构造成将在燃烧装置中产生的烟道气排出到外部; 和控制器。进气通道和废气通道构造成允许在流过通道的介质之间发生热交换。当燃料电池系统被激活并且由进气温度检测器检测到的温度等于或低于第一预定温度时，控制器使燃烧装置工作。

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