公开(公告)号：US5678410A

公开(公告)日：1997-10-21

申请号：US286191

申请日：1994-08-05

申请人： Nobuo Fujita ,  Hiroyuki Mitsui ,  Hiroshi Aoki ,  Hidehito Kubo ,  Keiji Toh ,  Masayoshi Miura

发明人： Nobuo Fujita ,  Hiroyuki Mitsui ,  Hiroshi Aoki ,  Hidehito Kubo ,  Keiji Toh ,  Masayoshi Miura

IPC分类号： B60H1/00 ,  B60H1/32 ,  B60L11/18 ,  F01P11/20 ,  F17C11/00 ,  F25B17/12 ,  H01M8/06 ,  H01M16/00 ,  F25B19/00

CPC分类号： B60H1/00392 ,  B60H1/00007 ,  B60H1/00492 ,  B60H1/3202 ,  B60L11/1881 ,  B60L11/1887 ,  B60L11/1892 ,  B60L11/1894 ,  F17C11/005 ,  F25B17/12 ,  H01M16/006 ,  H01M8/065 ,  F01P2011/205 ,  Y02E60/321 ,  Y02T90/34

摘要： The present invention provides a combined system for activating a fuel cell with hydrogen absorbed and stored in a hydrogen-storage alloy to drive an electric vehicle and for conditioning the air with the hydrogen absorbed and stored in the hydrogen-storage alloy. The combined system of the invention sucks hydrogen out of the hydrogen-storage alloy by a compressor. The combined system of the invention cools the air with a cooling power generated in discharge of hydrogen from the hydrogen-storage alloy and heats the air with a heat generated in absorption of hydrogen into the hydrogen-storage alloy. The combined system preferably includes a heat storage tank disposed in a conduit of a heating medium for storing an excess of a cooling power caused by a variation in an amount of hydrogen required for the fuel cell. Alternatively, the combined system has a secondary battery which is charged with an excess power of the fuel cell and discharges to make up for a deficient power of the fuel cell.

摘要翻译： 本发明提供了一种组合系统，其用于吸收和储存在储氢合金中的氢气来驱动燃料电池，以驱动电动车辆并且利用吸收并储存在储氢合金中的氢来调节空气。 本发明的组合系统通过压缩机将氢吸出储氢合金。 本发明的组合系统将空气与从储氢合金排出的氢气产生的冷却功率冷却，并以吸收氢气的方式将空气加热到储氢合金中。 组合系统优选地包括设置在加热介质的导管中的储热箱，用于存储由燃料电池所需的氢的变化量引起的过量的冷却功率。 或者，组合系统具有二次电池，其被充满燃料电池的过剩功率并且排出以弥补燃料电池的功率不足。

公开(公告)号：US5543903A

公开(公告)日：1996-08-06

申请号：US368762

申请日：1995-01-04

申请人： Nobuo Fujita ,  Hideyuki Nanba ,  Masato Kawashima ,  Akihiro Komuro ,  Susumu Fujishima ,  Toshihiro Matsui

发明人： Nobuo Fujita ,  Hideyuki Nanba ,  Masato Kawashima ,  Akihiro Komuro ,  Susumu Fujishima ,  Toshihiro Matsui

IPC分类号： G03G15/20 ,  G03G21/18 ,  G03G21/00

CPC分类号： G03G21/1685 ,  G03G15/2025 ,  G03G21/1633 ,  G03G21/1817 ,  G03G2221/1639 ,  G03G2221/183 ,  G03G2221/1853

摘要： A toner image fixing device includes a heat roller, and a backup roller engaged with the heat roller to form a nip therebetween. A paper carrying a toner image is passed through the nip whereby the toner image is thermally fused and fixed on the paper. The heat roller, which is stained by a part of the fused toner during the fixing process, should be cleaned before a toner image is fixed on a successive paper without staining. To this end, a cleaning roller made of a felt material is pressed against the heat roller so as to be rotated together with the heat roller by a frictional force acting therebetween. The cleaning roller must be periodically replaced. The fixing device is constituted such that the replacement of the cleaning roller can be easily and quickly carried out.

摘要翻译： 调色剂图像定影装置包括加热辊和与加热辊接合以在其间形成辊隙的支撑辊。 携带调色剂图像的纸张通过该辊隙，由此将调色剂图像热熔并固定在纸上。 在定影过程中被一部分熔融调色剂污染的加热辊，在将墨粉图像固定在连续的纸上而不弄脏之前，应该被清洁。 为此，由毛毡材料制成的清洁辊被压靠在加热辊上，以便通过作用在它们之间的摩擦力与加热辊一起旋转。 清洁辊必须定期更换。 定影装置构成为能够容易且快速地进行清洁辊的更换。

公开(公告)号：US5233401A

公开(公告)日：1993-08-03

申请号：US948494

申请日：1992-09-22

申请人： Shigenori Sasaki ,  Hideyuki Nanba ,  Nobuo Fujita

发明人： Shigenori Sasaki ,  Hideyuki Nanba ,  Nobuo Fujita

IPC分类号： B65H15/00 ,  G03G15/00 ,  G03G15/23

CPC分类号： G03G15/234

摘要： A two-sided printing apparatus includes a sheet feeding unit, an image printing unit, a sheet ejecting unit, and a sheet refeeding unit for refeeding a sheet having a first surface on which images have been printed to the image printing unit in order to print images on a second surface of the sheet. The sheet refeeding unit includes a base, an inclined frame rotatably fastened to the base, a first guide member facing the inclined frame, and a second guide member facing the base. The sheet moves downwards between the inclined frame and the first guide member and then moves between the base and the second guide member. The first guide member is rotatably supported so that the first guide member is raised and the inclined frame is lowered, a first space is formed between the lowered inclined frame and the raised first guide member. The second guide member is rotatably supported so that the second guide member is raised, a space is formed between the base and the second raised guide member.

公开(公告)号：US4585431A

公开(公告)日：1986-04-29

申请号：US637196

申请日：1984-08-03

申请人： Haruhiko Umeda ,  Nobuo Fujita ,  Keiji Bando ,  Kazuyuki Onohara ,  Yasuo Fujiwara

发明人： Haruhiko Umeda ,  Nobuo Fujita ,  Keiji Bando ,  Kazuyuki Onohara ,  Yasuo Fujiwara

IPC分类号： B62D55/12 ,  B62D55/096 ,  F16D3/70 ,  F16F1/54 ,  F16H55/14 ,  F16H55/30 ,  F16D3/00

CPC分类号： B62D55/0963 ,  F16D3/70 ,  F16H55/14 ,  F16H2055/306 ,  Y10S474/901

摘要： A sprocket assembly is disclosed for use as a drive or idler wheel for the endless tracks of a track type vehicle. Included is an inner rim rigidly and concentrically mounted to a hub and having a series of studs projecting radially outwardly therefrom at constant circumferential spacings. Each stud has fitted thereon a universal shock absorber having two or more concentric tubes of rigid material with a preloaded elastic member or members engaged therebetween. Disposed concentrically outwardly of the studded inner rim is an outer rim having a series of sprocket teeth formed on its circumference and defining an annular row of radial, inwardly open cavities to closely receive the respective shock absorbers on the studs of the inner rim. The shock absorbers damp the forces exerted between the inner and outer rims in all of the axial, radial, and rotational directions of the sprocket assembly. Preferably, a pair of annular end covers are rigidly mounted to the inner rim and are held against the opposite axial ends of the outer rim via elastic sealing members which are also effective to elastically bear the forces exerted between the inner and outer rims in the axial, radial, and rotational directions of the sprocket assembly.

摘要翻译： 公开了用作轨道式车辆的环形轨道的驱动轮或惰轮的链轮组件。 包括内缘，其刚性地并且同心地安装到轮毂上并且具有一系列以恒定的圆周间隔从其径向向外突出的螺柱。 每个螺柱上安装有具有两个或更多个刚性材料的同心管的通用减震器，其具有预加载的弹性构件或其间接合的构件。 在镶嵌的内边缘的同心位置设置有外缘，其具有在其圆周上形成的一系列链轮齿，并且限定一排径向的向内敞开的空腔，以紧密地容纳内轮缘的螺柱上的各个减震器。 减震器在链轮组件的所有轴向，径向和旋转方向上减弱施加在内轮缘和外轮缘之间的力。 优选地，一对环形端盖刚性地安装到内边缘并且经由弹性密封构件抵靠外边缘的相对的轴向端部，弹性密封构件也有效地弹性地承受施加在内侧和外侧边缘之间的力 ，径向和旋转方向。

公开(公告)号：US08187756B2

公开(公告)日：2012-05-29

申请号：US11661386

申请日：2005-09-06

申请人： Nobuo Fujita ,  Hiroyuki Yumiya ,  Taisuke Miyamoto ,  Hiroyuki Sekine ,  Mituhiro Satou ,  Sadatoshi Takahashi

发明人： Nobuo Fujita ,  Hiroyuki Yumiya ,  Taisuke Miyamoto ,  Hiroyuki Sekine ,  Mituhiro Satou ,  Sadatoshi Takahashi

IPC分类号： H01M8/06

CPC分类号： H01M8/0687 ,  B01D53/0415 ,  B01D53/0446 ,  B01D2253/206 ,  B01D2256/16 ,  B01D2258/0208 ,  H01M8/04097

摘要： An ion exchange resin member 20 that serves as an impurity remover for removing impurities from fluid F discharged from a fuel cell 100 is placed in a discharge passage for the fluid F to flow through, and a dispersion means for dispersing the fluid F over, and making the fluid F flow to, an entry-side surface 21 of the ion exchange resin member 20 is placed upstream from the ion exchange resin member 20. Also, a gas discharge part and a liquid discharge part are placed downstream from a fluid outlet of the ion exchange resin member 20, and a liquid-movement-preventing means for preventing a liquid in the fluid discharged from the fluid outlet from moving toward the gas discharge part is placed between the ion exchange resin member 20 and at least either the gas discharge part or the liquid discharge part.

摘要翻译： 作为用于从燃料电池100排出的流体F除去杂质的杂质去除剂的离子交换树脂部件20被放置在用于使流体F流过的排出通道中，以及用于分散流体F的分散装置，以及 使流体F流入，离子交换树脂构件20的入口侧表面21被设置在离子交换树脂构件20的上游。而且，气体排出部和液体排出部被放置在离子交换树脂构件20的流体出口的下游 离子交换树脂构件20和防止流体排出的流体中的液体朝向气体排出部移动的液体防止移动装置被配置在离子交换树脂构件20和至少一个气体排出口 部分或液体排出部分。

公开(公告)号：US08158303B2

公开(公告)日：2012-04-17

申请号：US12084234

申请日：2006-11-16

申请人： Nobuo Fujita

发明人： Nobuo Fujita

IPC分类号： H01M8/04

CPC分类号： H01M8/04164 ,  H01M8/04089 ,  H01M8/04097 ,  H01M8/04253

摘要： A fuel cell system includes a fuel cell body that generates electricity through electrochemical reaction of a first reactive gas and a second reactive gas, a first gas supply passage and a second gas supply passage supplying the first reactive gas and the second reactive gas to the fuel cell body, a first gas discharge passage and a second gas discharge passage discharging an off-gas of the first reactive gas and an off-gas of the second reactive gas from the fuel cell body, and a branch passage branching out from one of the first gas discharge passage or the second gas discharge passage. The off-gas discharged by the other one of the first gas discharge passage or the second gas discharge passage is arranged to flow through the branch passage.

摘要翻译： 燃料电池系统包括通过第一反应气体和第二反应气体的电化学反应产生电力的燃料电池体，第一气体供给通道和向燃料供应第一反应气体和第二反应气体的第二气体供给通道 第一气体排出通道和排出第一反应气体的废气和第二反应气体的废气从燃料电池体排出的第二气体排出通道，以及分支通道， 第一气体排出通道或第二气体排出通道。 由第一气体排出通道或第二气体排出通道中的另一个排出的废气被布置成流过分支通道。

公开(公告)号：US07972737B2

公开(公告)日：2011-07-05

申请号：US12083540

申请日：2006-11-15

申请人： Nobuo Fujita

发明人： Nobuo Fujita

IPC分类号： H01M8/04 ,  H01M8/24

CPC分类号： H01M8/04932 ,  H01M8/0247 ,  H01M8/0267 ,  H01M8/04223 ,  H01M8/04225 ,  H01M8/04246 ,  H01M8/04268 ,  H01M8/04552 ,  H01M8/04559 ,  H01M8/04955 ,  H01M8/241 ,  H01M8/2457 ,  H01M8/2483 ,  H01M8/249 ,  H01M2008/1095

摘要： In a fuel cell which includes a plurality of stacks in which a plurality of cells, which cause reaction gases to undergo electrochemical reaction and generate electricity, are stacked in layers; and an electrically conductive member which electrically connects together end portions of the stacks, so that the stacks constitute a series circuit, there is also provided a first relay which electrically connects together some cell other than one at an end portion of a stack, and a cell of another stack. This first relay can create a bypass for cutting out a cell whose cell voltage value has become less than or equal to a predetermined value from the series circuit of the fuel cell.

摘要翻译： 在包括多个堆叠的燃料电池中，其中使多个电池（其引起反应气体经历电化学反应和发电）层叠; 以及导电构件，其将堆叠的端部电连接在一起，使得堆叠构成串联电路，还提供了第一继电器，其将堆叠的端部之外的一个电池电连接在一起， 另一个堆栈的单元格。 该第一继电器可以产生旁路，以从燃料电池的串联电路切出电池电压值已经变得小于或等于预定值的电池。

公开(公告)号：US07718294B2

公开(公告)日：2010-05-18

申请号：US10588604

申请日：2005-03-01

申请人： Taisuke Miyamoto ,  Mituhiro Satou ,  Nobuo Fujita

发明人： Taisuke Miyamoto ,  Mituhiro Satou ,  Nobuo Fujita

IPC分类号： H01M8/02

CPC分类号： H01M8/04164 ,  H01M8/04097 ,  H01M8/0662 ,  H01M8/0687 ,  H01M2008/1095

摘要： A fuel cell system (1) capable of securely removing moisture in particulate form floating in an exhaust gas passage along with impurities mixed in the moisture, enhancing the performance of a fuel cell, and extending the service life of the fuel cell. The fuel cell system (1) includes a gas circulation system for recirculating and resupplying an exhaust gas to a fuel cell (100). This gas circulation system is equipped with an ion exchange resin member (20) that adsorbs impurity components contained in the moisture particles mixed in the exhaust gas flowing through the gas circulation system. The gas circulation system resupplies fluid that has passed through the ion exchange resin member (20) to the fuel cell (100).

摘要翻译： 一种燃料电池系统（1），其能够可靠地除去浮动在废气通道中的微粒形式的水分以及混入湿气中的杂质，提高燃料电池的性能，并延长燃料电池的使用寿命。 燃料电池系统（1）包括用于将废气再循环并重新供应到燃料电池（100）的气体循环系统。 这种气体循环系统配备有离子交换树脂构件（20），其吸收混入流过气体循环系统的废气中的水分颗粒中所含的杂质成分。 气体循环系统将已经通过离子交换树脂构件（20）的流体补给燃料电池（100）。

公开(公告)号：US07419735B2

公开(公告)日：2008-09-02

申请号：US10233585

申请日：2002-09-04

申请人： Nobuo Fujita

发明人： Nobuo Fujita

IPC分类号： H01M8/04 ,  H01M8/18

CPC分类号： H01M8/04268 ,  H01M8/0258 ,  H01M8/0267 ,  H01M8/04029 ,  H01M8/04223 ,  H01M8/065 ,  H01M8/241 ,  H01M8/2457 ,  H01M2250/20 ,  Y02T90/32

摘要： A fuel cell can be heated, upon starting thereof, by supplying hydrogen gas from a hydrogen tank to a hydrogen adsorbing alloy tank so as to be adsorbed therein. The hydrogen adsorbing alloy tank adsorbs the hydrogen gas with generation of heat. The heat thus generated is transmitted to the fuel cell by cooling water circulating between the hydrogen adsorbing alloy tank and the fuel cell, whereby the temperature increases.

摘要翻译： 燃料电池在启动时可以通过将氢气从氢气罐供给到氢吸附合金罐中以便被吸附在其中。 氢吸附合金罐吸收氢气产生热量。 由此产生的热量通过在吸氢合金槽和燃料电池之间循环的冷却水而传递到燃料电池，由此温度升高。

公开(公告)号：US07354673B2

公开(公告)日：2008-04-08

申请号：US10713106

申请日：2003-11-17

申请人： Nobuo Fujita ,  Kimihide Horio ,  Tadaichi Matsumoto ,  Naohiro Yoshida ,  Kenji Kurita ,  Shinya Sakaguchi ,  Hiroaki Mori

发明人： Nobuo Fujita ,  Kimihide Horio ,  Tadaichi Matsumoto ,  Naohiro Yoshida ,  Kenji Kurita ,  Shinya Sakaguchi ,  Hiroaki Mori

IPC分类号： H01M8/04 ,  H01M8/12

CPC分类号： H01M8/04253 ,  H01M8/04223 ,  H01M8/04225 ,  H01M8/04302 ,  H01M8/241 ,  H01M8/2457

摘要： The fuel cell system is provided which detects a freeze among specific components and portions thereof by evaluating various conditions upon starting operation of the fuel cell system. If a freeze is detected through those evaluations, the start of the system is prohibited in order to prevent some deterioration in the fuel cell system.

摘要翻译： 提供燃料电池系统，其通过评估燃料电池系统的启动操作时的各种条件来检测特定部件及其部分之间的冻结。 如果通过这些评估检测到冻结，则禁止系统的启动，以防止燃料电池系统的一些劣化。