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1. 发明专利

JP2013228082A Pressure container 审中-公开
标题翻译：压力容器
公开(公告)号：JP2013228082A
公开(公告)日：2013-11-07
申请号：JP2012214705
申请日：2012-09-27
申请人： Toyoda Gosei Co Ltd , 豊田合成株式会社 , Toyota Motor Corp , トヨタ自動車株式会社
发明人： TASHIRO YASUSHI , SHIMODA SADAKI , AIYAMA TAKENORI , TANABE AKIRA
IPC分类号： F17C1/16 , F16J12/00
CPC分类号： Y02E60/321
摘要： PROBLEM TO BE SOLVED: To provide a pressure container that can be inexpensively manufactured.SOLUTION: A fixed region 31 and a common region 30 are provided in an insert ring 3 of a pressure container so that an outer diameter of the fixed region 31 is larger than an outer diameter of the common region 30, at least part of an outer circumferential surface 310 of the fixed region 31 is exposed to an outer circumference of a linear mouth 111, and an axial length L1 of the fixed region 31 is longer than a thickness w1 of the insert ring 3.
摘要翻译：要解决的问题：提供可以廉价制造的压力容器。解决方案：固定区域31和公共区域30设置在压力容器的插入环3中，使得固定区域31的外径更大与公共区域30的外径相比，固定区域31的外周面310的至少一部分露出于线状口111的外周，固定区域31的轴向长度L1比插入环3的厚度w1。

2. 发明专利

JP2008111595A Heating device and fuel cell system 审中-公开
标题翻译：加热装置和燃料电池系统
公开(公告)号：JP2008111595A
公开(公告)日：2008-05-15
申请号：JP2006295105
申请日：2006-10-31
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： TANABE AKIRA
IPC分类号： F23C13/00 , H01M8/04
CPC分类号： Y02E60/50
摘要： PROBLEM TO BE SOLVED: To provide a heating device capable of efficiently heating a medium to be heated by evenly transferring heat from a gas flow passage to the medium to be heated that circulates through a medium flow passage. SOLUTION: The heating device 10 includes a gas flow passage layer 23 provided with a catalyst and allowing a reaction gas capable of exothermic reaction to circulate through it, and a medium flow passage layer 11 disposed adjacent to the gas flow passage layer 23 and allowing the medium to be heated to circulate through it. The reaction gas reacts with the catalyst inside the gas flow passage layer 23 to generate heat; this heat of reaction is used to heat the medium to be heated in the medium flow passage layer 11. The gas flow passage layer 23 has a first flow passage layer 26 disposed in a position not adjacent to the medium flow passage layer 11, and a second flow passage layer 27 disposed in a position adjacent to the medium flow passage layer 11, and is so formed that the heat of the first flow passage layer 26 is transmitted to the second flow passage layer 27 via an interlayer member 24b. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够通过将热量从气体流路均匀地传递到通过介质流路循环的待加热介质而能够有效地加热被加热介质的加热装置。解决方案：加热装置10包括设置有催化剂并允许放热反应的反应气体循环通过的气体流路层23，以及邻近气体流路层23设置的介质流路层11 并允许介质通过其加热。反应气体与气体流通层23内的催化剂反应产生热量; 这种反应热被用来加热介质流通层11中要加热的介质。气体流动通道层23具有设置在不邻近介质流动通道层11的位置的第一流动通道层26，第二流路层27设置在与介质流路层11相邻的位置，并且被形成为使得第一流路层26的热量经由中间部件24b传递到第二流路层27。版权所有（C）2008，JPO＆INPIT

3. 发明专利

JP2008055972A Moving body 审中-公开
标题翻译：移动身体
公开(公告)号：JP2008055972A
公开(公告)日：2008-03-13
申请号：JP2006232722
申请日：2006-08-29
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： BOUNO TETSUYA , TANABE AKIRA , SATO MAKOTO
IPC分类号： B60K1/04 , B60G17/017 , B60K8/00 , B60L11/18 , H01M8/00 , H01M8/04 , H01M8/06
CPC分类号： Y02E60/50
摘要： PROBLEM TO BE SOLVED: To ensure an initial water-discharge property regardless of the inclination of a movement body, and to reduce a remained amount of water in a fuel cell after the completion of the drive of the fuel cell.
SOLUTION: This moving body 1 is provided with the fuel cell 11 having a power generation part for generating power; and an internal gas flow passage for making a power generation gas fed to the power generation part and a discharged discharge gas flow and is constituted so that water existing in the internal gas flow passage or the like is discharged by gravity. The moving body 1 is provided with an attitude adjustment means 56 for inclining the fuel cell 11 to the moving body 1; a control part 57 for controlling the attitude adjustment means 56; and an inclination detection means 58 for detecting the inclination of the moving body 1. The control part 57 is constituted so that a predetermined water-dischargeable attitude of the fuel cell 11 is set, and controls the attitude adjustment means 56 so as to attain the water-dischargeable attitude by inclining the fuel cell 11 to the moving body 1 based on the detection result of the inclination detection means 58.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了确保初始的排水性，不管运动体的倾斜度如何，并且在燃料电池的驱动完成之后，减少燃料电池中剩余的水量。解决方案：该移动体1设置有具有用于发电的发电部的燃料电池11; 以及用于使供给发电部的发电气体和排出的排出气体流的内部气体流路，构成为使得存在于内部气体流路等中的水通过重力排出。移动体1设置有用于将燃料电池11倾斜到移动体1的姿态调节装置56; 用于控制姿态调节装置56的控制部57; 以及用于检测移动体1的倾斜度的倾斜检测装置58.控制部57构成为使得燃料电池11的预定的可排水姿势被设定，并且控制姿态调节装置56，以便达到基于倾斜检测装置58的检测结果，将燃料电池11倾斜到移动体1的排水姿态。（C）2008，JPO＆INPIT

4. 发明专利

JP2007242476A Fuel cell system, its operation method and mobile object 审中-公开
标题翻译：燃料电池系统及其运行方法和移动对象
公开(公告)号：JP2007242476A
公开(公告)日：2007-09-20
申请号：JP2006064727
申请日：2006-03-09
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： TANABE AKIRA , MORITA MASANORI
IPC分类号： H01M8/04
CPC分类号： Y02E60/50
摘要： PROBLEM TO BE SOLVED: To achieve stable power generation by suppressing degradation of circulation capability of an ejector in output increase of a fuel cell, in a fuel cell system having an ejector.
SOLUTION: This fuel cell system 1 is provided with: the fuel cell 2; a supply passage 22 for supplying a fuel gas to the fuel cell 2; a circulation passage 23 for circulating a fuel off-gas discharged from the fuel cell 2 to the supply passage 22; and the ejector 24 arranged in a merging part between the supply passage 22 and the circulation passage 23. A bypass passage 27 for making the ejector downstream position of the supply passage 22 communicate with the circulation passage 23 is formed; a buffer tank 40 is arranged in the bypass passage 27; a first valve 34 is arranged between the buffer tank 40 and the supply passage 22; and a second valve 35 is arranged between the buffer tank 40 and the circulation passage 23. By control of a valve control means 5, the first valve 34 is opened and the second valve 35 is closed immediately before output increase of the fuel cell 2.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：在具有喷射器的燃料电池系统中，通过抑制喷射器在燃料电池的输出增加中的循环能力的劣化来实现稳定的发电。解决方案：该燃料电池系统1设置有：燃料电池2; 用于向燃料电池2供应燃料气体的供给通道22; 用于将从燃料电池2排出的燃料废气循环到供给通道22的循环通道23; 以及设置在供给通道22和循环通道23之间的合流部分中的喷射器24.形成用于使供给通道22的喷射器下游位置与循环通道23连通的旁通通道27; 缓冲罐40布置在旁通通道27中; 第一阀34布置在缓冲罐40和供给通道22之间; 第二阀35配置在缓冲罐40和循环通路23之间。通过控制阀控制装置5，在燃料电池2的输出增加之前，第一阀34打开，第二阀35关闭。版权所有（C）2007，JPO＆INPIT

5. 发明专利

JP2007188846A Fuel cell system and its control method 审中-公开
标题翻译：燃料电池系统及其控制方法
公开(公告)号：JP2007188846A
公开(公告)日：2007-07-26
申请号：JP2006008009
申请日：2006-01-16
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： TANABE AKIRA , CHO SEICHIN
IPC分类号： H01M8/04
CPC分类号： Y02E60/50
摘要： PROBLEM TO BE SOLVED: To provide a fuel cell system which improves efficiency of the offgas combustion reaction in an offgas combustion section.
SOLUTION: A fuel cell system 100 includes: a fuel cell 20 for generating electric power through a reaction of oxidization gas with fuel gas; an offgas combustion section 10 for burning the hydrogen offgas and air offgas discharged from the fuel cell 20; and a catalyst heater for heating the offgas combustion section 10. The fuel cell system 100 is provided with a control section 50 which controls the valve-opening timing of an air valve A22 and a hydrogen valve H51 to start discharging of the air offgas after the catalyst heater turns on, as well as to start discharging of the hydrogen offgas after a given time elapsed following the startup of a discharge of the air offgas.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：解决的问题：提供一种提高废气燃烧部中的废气燃烧反应效率的燃料电池系统。解决方案：燃料电池系统100包括：燃料电池20，用于通过氧化气体与燃料气体的反应产生电力; 用于燃烧从燃料电池20排出的氢气废气和空气废气的废气燃烧部分10; 以及用于加热废气燃烧部分10的催化剂加热器。燃料电池系统100设置有控制部分50，其控制空气阀A22的开阀正时和氢气阀H51以在空气废气燃烧部分10之后开始排出空气废气催化剂加热器打开，并且在空气废气排放开始之后的给定时间过后开始排出氢气废气。版权所有（C）2007，JPO＆INPIT

6. 发明专利

JP2007179839A Fuel cell system 审中-公开
标题翻译：燃油电池系统
公开(公告)号：JP2007179839A
公开(公告)日：2007-07-12
申请号：JP2005376133
申请日：2005-12-27
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： TANABE AKIRA , CHO SEICHIN
IPC分类号： H01M8/04
CPC分类号： Y02E60/50
摘要： PROBLEM TO BE SOLVED: To provide a fuel cell system capable of suppressing water absorption and freezing of an opening and closing valve at an off-gas combustion part.
SOLUTION: In the fuel cell system 100 provided with a fuel cell 20 to generate power by a reaction of an oxidation gas and a fuel gas, and the off-gas combustion part 10 to burn the off-gas of a fuel gas discharged from the fuel cell 20, the opening and closing valves F1, F2 are installed respectively on the upstream side and the downstream side of the off-gas combustion part 10 in an exhaust passage 72. Based on the external temperature, a control part 50 controls opening and closing of the respective opening and closing valves F1, F2.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：解决的问题：提供一种能够抑制废气燃烧部分的开闭阀的吸水和冷冻的燃料电池系统。解决方案：在具有通过氧化气体和燃料气体的反应产生电力的燃料电池20的燃料电池系统100和废气燃烧部10中燃烧燃料气体的废气从燃料电池20排出的开闭阀F1，F2分别安装在排气通路72中的废气燃烧部10的上游侧和下游侧。根据外部温度，控制部50 控制各开闭阀F1，F2的打开和关闭。版权所有（C）2007，JPO＆INPIT

7. 发明专利

JP2007048508A Fuel cell system 审中-公开
标题翻译：燃油电池系统
公开(公告)号：JP2007048508A
公开(公告)日：2007-02-22
申请号：JP2005229303
申请日：2005-08-08
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： TANABE AKIRA , MORITA MASANORI , KATO TAKAHIRO
IPC分类号： H01M8/04 , H01M8/10
CPC分类号： Y02E60/521
摘要： PROBLEM TO BE SOLVED: To stabilize supplied flow amount and supplied pressure to a fuel cell by suppressing pressure variation in gas related to an ejector.
SOLUTION: The fuel cell system is provided with the ejector 24 supplying reaction gas to the fuel cell 2 by converging the new reaction gas supplied to the fuel cell 2 and offgas for the reaction gas exhausted from the fuel cell 2. The ejector 24, for example, is provided with a pressure chamber 65 to which the pressure of the offgas is conducted as a signal pressure through a conducting path 25 and the amount of the supplied flow of reaction gas to the fuel cell 2 is varied according to the action of the signal pressure. A buffer 35 is provided in the conducting path 25, and the offgas is temporarily pooled. Furthermore, a buffer 33 is provided in a supply flow path 22a on the upstream side of the ejector 24 and new reaction gas is temporarily stored.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：通过抑制与喷射器相关的气体的压力变化来稳定供应流量和提供的压力到燃料电池。解决方案：燃料电池系统设置有喷射器24，喷射器24通过会聚供应到燃料电池2的新反应气体和从燃料电池2排出的反应气体的废气将燃料电池2供应反应气体。喷射器例如，如图24所示，设置有压力室65，通过导电路径25将废气的压力作为信号压力进行传递，并且供给到燃料电池2的反应气体的流量根据信号压力的作用。缓冲器35设置在导电路径25中，并且废气被暂时合流。此外，缓冲器33设置在喷射器24的上游侧的供给流路22a中，新的反应气体被暂时存储。版权所有（C）2007，JPO＆INPIT

8. 发明专利

JP2007042309A Fuel cell system 审中-公开
标题翻译：燃油电池系统
公开(公告)号：JP2007042309A
公开(公告)日：2007-02-15
申请号：JP2005222504
申请日：2005-08-01
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： HIOKI KENTARO , TANABE AKIRA
IPC分类号： H01M8/04 , H01M8/10
CPC分类号： Y02E60/521
摘要： PROBLEM TO BE SOLVED: To provide a fuel cell system executing an appropriate control of humidification.
SOLUTION: The fuel cell system is provided with a fuel cell having a hydrogen electrode and an oxygen electrode; a supply passage supplying reaction gas to the oxygen electrode; a circulation flow passage circulating exhaust gas from the oxygen electrode of the fuel cell to the supply passage; an ejector taking in the exhaust gas from the circulation flow passage and supplying it to the supply passage with the flow of the reaction gas in the circulation flow passage as a driving source; a pressure adjusting means adjusting the pressure of the gas flowing between outlet side and take-in side of the ejector; and a humidification amount control means controlling humidification amount in the fuel cell by adjusting circulating amount of the exhaust gas to be supplied to the fuel cell by using the pressure adjusting means.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种执行适当的加湿控制的燃料电池系统。解决方案：燃料电池系统设置有具有氢电极和氧电极的燃料电池; 向氧电极供给反应气体的供给通路; 使来自燃料电池的氧电极的废气循环到供给通道的循环流路; 一个喷射器吸收来自循环流动通道的废气，并将循环流动通道中的反应气体的流动作为驱动源供给到供给通道; 压力调节装置，调节在喷射器的出口侧和吸入侧之间流动的气体的压力; 以及加湿量控制装置，通过使用压力调节装置调节供给燃料电池的废气的循环量来控制燃料电池中的加湿量。版权所有（C）2007，JPO＆INPIT

9. 发明专利

JP2007128758A Fuel cell system and gas constituent state detection method in fuel cell 审中-公开
标题翻译：燃料电池系统和燃料电池状态检测方法
公开(公告)号：JP2007128758A
公开(公告)日：2007-05-24
申请号：JP2005320724
申请日：2005-11-04
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： TANABE AKIRA , SATO MAKOTO
IPC分类号： H01M8/04 , G01N29/02 , H01M8/10
CPC分类号： G01N2291/02809 , G01N2291/02836
摘要： PROBLEM TO BE SOLVED: To provide a fuel cell system capable of accurately knowing the quantity of water in the fuel cell stack, and thereby capable of obtaining high power generation efficiency.
SOLUTION: The fuel cell system is provided with a fuel cell which generates power by receiving supply of an oxidizer gas and a fuel gas. The system is provided with an ultrasonic transmitter 10, an ultrasonic receiver 11, and a detector 12 which detects gas component state in the fuel cell stack 20, based on the oscillation waveform transmitted from the ultrasonic transmitter 10 and the receiving waveform received by the ultrasonic receiver 11.
COPYRIGHT: (C)2007,JPO&INPIT

10. 发明专利

JP2007115543A Offgas combustor of fuel cell, fuel cell system, purging method of offgas combustion part 审中-公开
标题翻译：燃料电池，燃料电池系统，燃料燃烧部分燃烧方法
公开(公告)号：JP2007115543A
公开(公告)日：2007-05-10
申请号：JP2005306220
申请日：2005-10-20
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： TANABE AKIRA , KOBAYASHI TOMOYOSHI , CHO SEICHIN
IPC分类号： H01M8/04 , H01M8/06
CPC分类号： Y02E60/50
摘要： PROBLEM TO BE SOLVED: To reduce unreacted fuel gas exhausted from the offgas combustion part in the starting at low temperature by preventing catalyst freezing in the offgas combustion part.
SOLUTION: In an offgas combustor of a fuel cell equipped with the offgas combustion part 10 catalytically burning offgas of fuel gas out of offgas of fuel gas and offgas of oxidation gas exhausted from the fuel cell 20 in a catalyst filling part, the offgas combustion part 10 is capable of supplying purge gas which is not passed through a catalyst 12 to an offgas outlet part 10a on the downstream side than the catalyst 12. By passing the offgas of the oxidation gas exhausted from the fuel cell 20 through a bypass passage 16, the purge gas not passing through the catalyst 20 is supplied by bypassing the catalyst 20.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：通过防止废气燃烧部分中的催化剂冷冻，在低温启动时减少从废气燃烧部排出的未反应燃料气体。解决方案：在装备有废气燃烧部分10的燃料电池的废气燃烧器中，在催化剂填充部分中，从燃料气体的废气和从燃料电池20排出的氧化气体的废气催化燃烧燃料气体的废气，废气燃烧部10能够将没有通过催化剂12的吹扫气体供给到比催化剂12下游侧的废气出口部10a。通过使从燃料电池20排出的氧化气体的废气通过旁路通过16，不通过催化剂20的净化气体通过绕过催化剂20来供应。（C）2007年，JPO和INPIT

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