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11. 发明申请

US20050066706A1 Method of detecting a hydrogen concentration and apparatus for detecting hydrogen 失效
标题翻译：检测氢浓度的方法和检测氢的装置
公开(公告)号：US20050066706A1
公开(公告)日：2005-03-31
申请号：US10942514
申请日：2004-09-16
申请人： Toshiaki Shimada , Yoshio Nuiya
发明人： Toshiaki Shimada , Yoshio Nuiya
IPC分类号： G01N19/00 , G01N7/04 , G01N29/02 , G01N7/00
CPC分类号： G01N7/04 , G01N2291/02872
摘要： In a hydrogen concentration detecting method of detecting whether the hydrogen concentration is equal to or higher than a reference concentration or not, with using a hydrogen detecting apparatus 1 comprising a detecting element 4 made of a hydrogen absorbing alloy, a microheater 2, a substrate 3, and a strain gauge 6, where the operation of the microheater 2 is halted during a normal state, however, once the strain gauge 6 detects a volume change of the detecting element 4, the microheater 2 starts heating the detecting element 4.
摘要翻译：在使用包含由吸氢合金制成的检测元件4的氢检测装置1，微加热器2，基板3，检测氢浓度是否在基准浓度以上的氢浓度检测方法中以及在正常状态下微型加热器2的动作停止的应变仪6，但是一旦应变仪6检测到检测元件4的体积变化，微加热器2开始加热检测元件4。

12. 发明授权

US06824903B2 Hydrogen supplying device for fuel cell 失效
标题翻译：燃料电池用氢装置
公开(公告)号：US06824903B2
公开(公告)日：2004-11-30
申请号：US10081634
申请日：2002-02-21
申请人： Toshiaki Shimada , Takahiro Kuriiwa , Yoshio Nuiya
发明人： Toshiaki Shimada , Takahiro Kuriiwa , Yoshio Nuiya
IPC分类号： H01M804
CPC分类号： H01M8/04208 , H01M8/065 , Y02E60/321 , Y02E60/327
摘要： A hydrogen supplying device for a fuel cell includes a hydrogen occlusion tank in which a hydrogen occlusion alloy is contained, the hydrogen occlusion alloy being capable of occluding and discharging hydrogen which is used as fuel for a fuel cell; a hydrogen tank in which hydrogen to be supplied to the fuel cell can be stored in a compressed state; a heating unit which supplies heat to the hydrogen occlusion tank; a hydrogen supply line through which a flow of hydrogen supplied from the hydrogen occlusion tank and a flow of hydrogen supplied from the hydrogen tank can be merged to be supplied to the fuel cell; and a flow rate controlling device which controls a flow rate of hydrogen supplied from the hydrogen occlusion tank and/or a flow rate of hydrogen supplied from the hydrogen tank.
摘要翻译：一种用于燃料电池的氢气供应装置包括其中包含吸氢合金的氢气吸收罐，该吸氢合金能够吸收和排出用作燃料电池的燃料的氢; 供给燃料电池的氢能够以压缩状态存储的氢罐; 向吸氢槽供给热量的加热单元; 氢气供给管路，通过该氢气供给管路从氢吸收罐供给的氢气流和从氢罐供给的氢气流合流，供给燃料电池; 以及控制从吸氢槽供给的氢的流量和/或从氢罐供给的氢的流量的流量控制装置。

13. 发明授权

US06651701B2 Hydrogen storage apparatus and charging method therefor 失效
公开(公告)号：US06651701B2
公开(公告)日：2003-11-25
申请号：US10056703
申请日：2002-01-24
申请人： Takahiro Kuriiwa , Toshiaki Shimada , Yoshio Nuiya
发明人： Takahiro Kuriiwa , Toshiaki Shimada , Yoshio Nuiya
IPC分类号： C01B300
CPC分类号： F17C11/005 , C01B3/0005 , Y02E60/321 , Y02E60/327 , Y02P90/45 , Y10T137/0396 , Y10T137/4673
摘要： In order to achieve optimal weight and volume of a hydrogen storage apparatus, there is provided a method of charging hydrogen to a hydrogen storage apparatus. The hydrogen storage apparatus 1 includes a hydrogen storage means accommodating a hydrogen occlusive alloy (MH tank assembly) 3, and a hydrogen tank (high-pressure hydrogen tank) 2 that is provided separately from the hydrogen storage means 3 and stores hydrogen in gaseous form. Hydrogen is filled so that a pressure in the hydrogen tank is higher than that in the hydrogen storage means. A decompressing means (charger regulator) 6 is provided for reducing a pressure of hydrogen fed to the hydrogen storage apparatus 1 to maintain the pressure in a predetermined pressure range. The hydrogen storage apparatus 1 may include more than one of the hydrogen occlusive alloy tank (MH tank) 31.

14. 发明授权

US06638348B2 Metal hydride tank apparatus 失效
公开(公告)号：US06638348B2
公开(公告)日：2003-10-28
申请号：US10056937
申请日：2002-01-25
申请人： Takahiro Kuriiwa , Toshiaki Shimada , Yoshio Nuiya
发明人： Takahiro Kuriiwa , Toshiaki Shimada , Yoshio Nuiya
IPC分类号： F17C1100
CPC分类号： C01B3/0005 , B01D53/02 , F17C11/005 , Y02E60/321 , Y02E60/327 , Y02P20/57
摘要： The object of the invention is to provide a high performance metal hydride tank apparatus, which is capable of discharging the hydrogen gas stored in the metal hydride in the tank from throughout the metal hydride efficiently and rapidly. In the process of the hydrogen gas discharge, the metal hydride contained near the inner circumferential surface of the tank absorbs the heats by the temperature raised tank and starts discharging the hydrogen gas. The discharged hydrogen gas absorbs the heat from the inner circumferential wall efficiently, flowing along the inner circumferential wall rapidly guided by the cylinder-like baffle. Further, the discharged hydrogen gas flows through the hydrogen gas flow channel, which is formed into sections by the cylinder-like baffle in the tank, and travels throughout the metal hydride, thus heating up the metal hydride rapidly and discharging the hydrogen gas efficiently from throughout the alloy.

15. 发明授权

US07045229B2 Gas-supplying apparatus, gas-supplying mechanism and gas-supplying process in fuel cell 失效
公开(公告)号：US07045229B2
公开(公告)日：2006-05-16
申请号：US09870524
申请日：2001-05-30
申请人： Tomoki Kobayashi , Takuma Kanazawa , Yoshio Nuiya
发明人： Tomoki Kobayashi , Takuma Kanazawa , Yoshio Nuiya
IPC分类号： H01M8/04
CPC分类号： H01M8/04716 , F28D2021/0019 , H01M8/04014 , H01M8/04067 , H01M8/04089 , H01M8/04119 , H01M8/04492 , H01M8/04738 , H01M8/04761 , H01M8/04783
摘要： A gas-supplying apparatus in a fuel cell comprises a compressor which sucks a supply gas to be supplied to a fuel cell from downstream of said fuel cell, and which compresses an exhaust gas, generated from said supply gas by power generation in the fuel cell, exhausted from the fuel cell, and a heat exchanger which performs heat exchange between said supply gas and said exhaust gas. The apparatus has a simple configuration and improved heat efficiency.

16. 发明授权

US6041761A Evaporative emission control system for internal combustion engines 失效
标题翻译：内燃机蒸发排放控制系统
公开(公告)号：US6041761A
公开(公告)日：2000-03-28
申请号：US85884
申请日：1998-05-27
申请人： Hajime Uto , Toshiaki Ichitani , Yoshio Nuiya
发明人： Hajime Uto , Toshiaki Ichitani , Yoshio Nuiya
IPC分类号： F02D41/00 , F02M25/08 , F02M37/04
CPC分类号： F02D41/0032 , F02M25/08
摘要： An evaporative emission control system for an internal combustion engine includes of an evaporative fuel passage extending between the fuel tank and the intake system of the engine, and a control valve arranged across the evaporative fuel passage for opening and closing the evaporative fuel passage. The opening of the control valve is controlled such that the interior of the fuel tank is under negative pressure during operation and stoppage of the engine. The opening of the control valve is set to a desired value according to operating conditions of the engine.
摘要翻译：用于内燃机的蒸发排放控制系统包括在燃料箱和发动机的进气系统之间延伸的蒸发燃料通道，以及布置在蒸发燃料通道两侧的用于打开和关闭蒸发燃料通道的控制阀。控制阀的打开被控制为使得在运行和停止发动机期间燃料箱的内部处于负压。根据发动机的运行条件将控制阀的开度设定为所需值。

17. 发明授权

US07887965B2 Warm-up apparatus for fuel cell 有权
标题翻译：燃料电池预热装置
公开(公告)号：US07887965B2
公开(公告)日：2011-02-15
申请号：US11582191
申请日：2006-10-16
申请人： Tomoki Kobayashi , Yoshio Nuiya , Mitsuru Kai
发明人： Tomoki Kobayashi , Yoshio Nuiya , Mitsuru Kai
IPC分类号： H01M8/04 , H01M8/02 , H01M8/00
CPC分类号： H01M8/04268 , H01M8/04007 , H01M8/04335 , H01M8/0435 , H01M8/04358 , H01M8/04619 , H01M8/04708 , H01M8/04776
摘要： A warm-up apparatus GS for a fuel cell 1, 51 comprising: a compressor 22, 71 for feeding supply gas A to the fuel cell 1, 51; a main passage W1, W3 connecting the compressor 22, 71 and the fuel cell 1, 51 and feeding supply gas A; an intercooler 23, 73 arranged in the main passage W1, W3; and a bypass passage W2, W4 connecting the compressor 22, 71 and the fuel cell 1, 51 and feeding supply gas A in such a manner that the supply gas A bypasses the intercooler 23, 73.
摘要翻译：一种用于燃料电池1,51的预热装置GS，包括：用于将供给气体A供给到燃料电池1,51的压缩机22,71; 连接压缩机22,71和燃料电池1,51的主通路W1，W3，供给气体A; 布置在主通道W1，W3中的中间冷却器23,73; 连接压缩机22,71和燃料电池单元51的旁路通路W2，W4，供给气体A以供给气体A绕过中间冷却器23,73的方式供给。

18. 发明授权

US06936359B2 Apparatus for warming-up fuel cell 失效
标题翻译：燃料电池预热装置
公开(公告)号：US06936359B2
公开(公告)日：2005-08-30
申请号：US09870957
申请日：2001-05-30
申请人： Tomoki Kobayashi , Takuma Kanazawa , Yoshio Nuiya , Hiroshi Shimanuki
发明人： Tomoki Kobayashi , Takuma Kanazawa , Yoshio Nuiya , Hiroshi Shimanuki
IPC分类号： H01M8/00 , H01M8/04
CPC分类号： H01M8/04014 , H01M8/04007 , H01M8/04089 , H01M8/04097 , H01M8/04268
摘要： An apparatus for warming-up a fuel cell has means for returning an exhaust gas which returns the exhaust gas to the supply gas depending upon the warning-up conditions of the fuel cell at the time when the supply gas is supplied into the fuel cell and it is discharged as the exhaust gas after utilizing the supply gas in the fuel cell.
摘要翻译：一种用于预热燃料电池的装置，具有根据燃料电池在供给气体被供给到燃料电池时的警告状态而使排气返回到供给气体的废气的装置，在燃料电池中利用供给气体之后，作为废气排出。

19. 发明授权

US5926085A Position sensor with communication hole 失效
标题翻译：带通讯孔的位置传感器
公开(公告)号：US5926085A
公开(公告)日：1999-07-20
申请号：US815522
申请日：1997-02-27
申请人： Hideki Abe , Kunji Murano , Yoshio Nuiya , Yoshifusa Kanazawa , Yasuo Takagi
发明人： Hideki Abe , Kunji Murano , Yoshio Nuiya , Yoshifusa Kanazawa , Yasuo Takagi
IPC分类号： G01B7/30 , G01B21/22 , G01D11/30 , H01C10/30
CPC分类号： G01D11/26 , G01D5/24433
摘要： According to the present invention there is provided a highly reliable position sensor capable of preventing the entry of foreign matters such as water and dust from the exterior into a receptacle chamber formed within a housing. Formed in the housing are a mounting opening to be mounted in a sealed state to a throttle body and a receptacle chamber having an opening. The receptacle chamber and the mounting opening are partitioned from each other by a partition wall. A sensor body is mounted into the receptacle chamber and the opening of the chamber is covered with a cover, then a clearance formed between the opening and the cover is filled and sealed with a thermosetting resin such as an epoxy resin. A communication hole for communication between the receptacle chamber and the mounting opening is formed through an operating shaft which is rotating a sliding-element receiver of the sensor body. While the thermosetting resin is heated, the air expanded in the receptacle chamber is allowed to escape through the communication hole to the exterior. After a throttle position sensor as the position sensor has been attached to the throttle body, the communication hole formed in the operating shaft is shut off from the exterior by the mounting surface for the throttle body.
摘要翻译：根据本发明，提供了一种高度可靠的位置传感器，其能够防止诸如水和灰尘的异物从外部进入形成在壳体内的容器室中。在壳体中形成有以密封状态安装到节气门体的安装开口和具有开口的容器室。容器室和安装开口通过分隔壁彼此隔开。将传感器体安装在容纳室中，并且用盖覆盖室的开口，然后用诸如环氧树脂的热固性树脂填充和密封开口和盖之间形成的间隙。通过使传感器主体的滑动元件接收器旋转的操作轴形成用于容纳室和安装开口之间的连通的连通孔。当热固性树脂被加热时，容纳室中膨胀的空气被允许通过连通孔逃逸到外部。在位置传感器已经附接到节气门体之后的节气门位置传感器之后，形成在操作轴中的连通孔通过用于节气门体的安装表面与外部相切。

20. 发明授权

US4667647A Crankcase ventilating system and method of removing oil mist from gas in the system 失效
标题翻译：曲轴箱通风系统及系统中气雾除油的方法
公开(公告)号：US4667647A
公开(公告)日：1987-05-26
申请号：US711556
申请日：1985-03-14
申请人： Shoichi Ohtaka , Hideyo Miyano , Yoshio Nuiya , Yukio Kondo
发明人： Shoichi Ohtaka , Hideyo Miyano , Yoshio Nuiya , Yukio Kondo
IPC分类号： F01M11/08 , F01M5/00 , F01M13/00 , F01M13/02 , F01M13/04 , F02F7/00 , F02M25/06
CPC分类号： F01M13/023 , F01M13/0416 , F01M5/001 , F01M13/025 , F01M13/04 , F01M5/002 , F02F7/006
摘要： A crankcase ventilating system removes engine oil particles from a gas containing a blow-by gas and drawn from an engine crankcase, and then introduces the gas into an intake manifold. The crankcase ventilating system includes a first chamber for passing a gas from the crankcase therethrough, a valve for controlling the amount of the gas flowing therethrough, and a second chamber for passing therethrough the gas flowing from the first chamber via the valve and for allowing the gas to flow from the second chamber into the intake manifold. The second chamber is arranged to permit the gas to be expanded therein. The crankcase ventilating system can separate fuel and water from the engine oil.
摘要翻译：曲轴箱通风系统从包含窜缸气体并从发动机曲轴箱抽出的气体中除去发动机油颗粒，然后将气体引入进气歧管。曲轴箱通风系统包括用于使来自曲轴箱的气体通过其中的第一室，用于控制流过其中的气体量的阀，以及用于使从第一室经由阀流动的气体通过的第二室，气体从第二室流入进气歧管。第二室被布置成允许气体在其中膨胀。曲轴箱通风系统可以将发动机油中的燃料和水分开。

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