公开(公告)号：US20120247241A1

公开(公告)日：2012-10-04

申请号：US13425294

申请日：2012-03-20

申请人： Kosaku TAKAHASHI ,  Dai Arai ,  Junya Watanabe ,  Masataka Tanaka ,  Masahiko Tsuchiya ,  Satoru Nojima

发明人： Kosaku TAKAHASHI ,  Dai Arai ,  Junya Watanabe ,  Masataka Tanaka ,  Masahiko Tsuchiya ,  Satoru Nojima

IPC分类号： F16H3/083

CPC分类号： F16H3/16 ,  F16H3/006 ,  F16H63/18 ,  F16H2061/0474 ,  F16H2200/0052 ,  F16H2306/18

摘要： A dog-clutch transmission system having dog-clutches is provided that can effectively lower the sound resulting from the engagement of dogs during the meshing of gears. A dog-clutch transmission system includes first gears installed adjacent to each other on respective shafts so as not to be rotatable relatively to the respective shafts and to be axially slidable; and second gears installed so as to be rotatable relatively to the respective shafts and not to be axially slidable. Each of the first gears has dog-teeth projecting in the axial direction and each of the other gears has dog-holes recessed in the axial direction. Speed-stages are switchable by bringing the dog-teeth and the dog-holes into engagement and disengagement. A speed-change ratio proportion of a change-speed ratio at an arbitrary n-speed speed-stage to a speed-change ratio at a (n+1)-speed speed-stage is set at 0.725 or more.

摘要翻译： 提供了具有离合器的狗离合器传动系统，其能够有效地降低齿轮啮合期间由于啮合引起的声音。 一种离合器离合器传动系统包括在相应的轴上彼此相邻设置的第一齿轮，以便不能相对于相应的轴旋转并且可轴向滑动; 以及第二齿轮，其被安装成相对于相应的轴可旋转，并且不能被轴向滑动。 每个第一齿轮具有沿轴向突出的齿形齿，并且每个其它齿轮具有沿轴向凹陷的爪形孔。 速度阶段可以通过使狗齿和狗孔进入接合和分离来切换。 任意的n速变速级的变速比与第（n + 1）速度转速级的变速比的变速比的比例设定为0.725以上。

公开(公告)号：US07559393B2

公开(公告)日：2009-07-14

申请号：US11139621

申请日：2005-05-31

申请人： Yoshiyuki Horii ,  Junya Watanabe ,  Masahiro Shimizu ,  Hiroyuki Kikuchi

发明人： Yoshiyuki Horii ,  Junya Watanabe ,  Masahiro Shimizu ,  Hiroyuki Kikuchi

IPC分类号： B60K13/06 ,  B60K6/32

CPC分类号： B62M7/02 ,  B60Y2200/126 ,  B62K2202/00 ,  B62K2204/00 ,  Y02T90/34 ,  Y10S903/908 ,  Y10S903/944

摘要： An exhaust structure for a fuel cell vehicle includes a fuel cell for generating electrical power by inducing a reaction between hydrogen and oxygen and, a motor to generate motive power for supply to the rear wheel functioning as the drive wheel based on the electrical power generated by the fuel cell and, an exhaust pipe to convey byproducts in the fuel cell power generation process and, an exhaust port formed on the exhaust pipe opening towards the outer side of the vehicle frame, wherein the exhaust port is positioned more to the rear with respect to the front end of the rear wheel, and more specifically is formed further to the rear with respect to the rear wheel drive shaft. The exhaust structure so configured for fuel cell vehicles is capable of preventing byproducts from the fuel cell from reaching the drive wheel, even when struck by the wind, or when changing the turn radius.

摘要翻译： 用于燃料电池车辆的排气结构包括通过引起氢和氧之间的反应产生电力的燃料电池，以及基于由驱动轮产生的电力产生用作驱动轮的后轮的动力来产生动力的电动机 燃料电池和用于在燃料电池发电过程中输送副产品的排气管，以及形成在排气管开口上朝向车架外侧形成的排气口，其中排气口相对于后方位于更靠后 到后轮的前端，更具体地说，相对于后轮驱动轴进一步形成在后方。 为燃料电池车辆构成的排气结构，能够防止燃料电池的副产物即使在受到风的撞击时也能够防止副驱动轮到达驱动轮。

公开(公告)号：US20080264754A1

公开(公告)日：2008-10-30

申请号：US12109070

申请日：2008-04-24

申请人： Atsushi OGASAWARA ,  Yoshinki Tsukada ,  Junya Watanabe ,  Takashi Ozeki ,  Shigeru Tajima ,  Kazuyuki Fukaya

发明人： Atsushi OGASAWARA ,  Yoshinki Tsukada ,  Junya Watanabe ,  Takashi Ozeki ,  Shigeru Tajima ,  Kazuyuki Fukaya

IPC分类号： F16D25/00

CPC分类号： F16D25/0638 ,  F16D21/06

摘要： A clutch actuation mechanism having a plurality of friction plates engaged with a clutch outer and a clutch inner in a relatively non-rotatable manner and arranged alternately between a bearing plate portion and a pressing plate portion. A clutch disengage/engage control mechanism for switching disengagement/engagement of the clutch actuation mechanism. A clutch piston having opposite sides facing toward a control hydraulic chamber and a hydraulic canceler chamber. A division wall member forming the hydraulic canceler chamber between the division wall member and the clutch piston for forming an oil passage, which introduces lubricating oil toward the friction plates, in cooperation with the clutch inner. A control hydraulic chamber, hydraulic canceler chamber, and division wall member are arranged within a range corresponding to the space between the outer surfaces of a bearing plate portion and pressing plate portion and radially inward of a clutch actuation mechanism.

摘要翻译： 一种离合器致动机构，其具有与离合器外部和离合器内部以相对不可旋转的方式接合的多个摩擦板，并且交替地布置在支承板部分和压板部分之间。 用于切换离合器致动机构的分离/接合的离合器分离/接合控制机构。 离合器活塞，其具有面向控制液压室的相对侧和液压消除器室。 在所述分隔壁构件和所述离合器活塞之间形成用于形成油路的液压消除器室的分隔壁构件，其与所述离合器内侧配合地向所述摩擦板引入润滑油。 控制液压室，液压消除器室和分隔壁构件配置在与轴承板部分的外表面和按压板部分之间的空间以及离合器致动机构的径向内侧的范围内。

公开(公告)号：US07401670B2

公开(公告)日：2008-07-22

申请号：US11199154

申请日：2005-08-09

申请人： Yoshiyuki Horii ,  Junya Watanabe

发明人： Yoshiyuki Horii ,  Junya Watanabe

IPC分类号： B60K1/00

CPC分类号： H01M8/0662 ,  H01M8/04156 ,  H01M8/04164 ,  H01M8/04574 ,  H01M8/04865 ,  H01M2008/1095 ,  H01M2250/20 ,  Y02T90/32

摘要： To provide a drainage structure for a fuel cell electric vehicle wherein gas exhausted from a fuel cell is exhausted into the air via a muffler and generated water from the fuel cell can be moderately exhausted. In a drainage structure is provided for a fuel cell electric vehicle that includes a fuel cell for generating electric power by reacting hydrogen and oxygen, a hydrogen cylinder for supplying gaseous hydrogen to the fuel cell, a dilution box for storing gas exhausted from the fuel cell and generated water, a drainage pipe for directing water to the dilution box and a scupper provided on the drainage pipe and open toward the side of the body. A control valve that is opened or closed at predetermined times is arranged in connection with the drainage pipe.

摘要翻译： 为了提供一种用于燃料电池电动车辆的排水结构，其中从燃料电池排出的气体经由消音器排出到空气中，并且可以适度地排出来自燃料电池的产生的水。 本发明提供一种燃料电池电动车辆的排水结构，所述燃料电池电动车辆包括通过氢和氧反应产生电力的燃料电池，用于向所述燃料电池供应氢气的氢气缸，用于储存从所述燃料电池排出的气体的稀释箱 并产生水，用于将水引导到稀释盒的排水管和设置在排水管上并朝向身体侧开口的排液管。 与排水管连接地设置有规定时间打开或关闭的控制阀。

公开(公告)号：US07240646B2

公开(公告)日：2007-07-10

申请号：US11085363

申请日：2005-03-21

申请人： Junya Watanabe ,  Masahiro Kuroki

发明人： Junya Watanabe ,  Masahiro Kuroki

IPC分类号： F02B75/04 ,  F02D15/02

CPC分类号： F02B75/047

摘要： A power plant includes an internal combustion engine having a crankshaft to which a piston is connected and a variable compression ratio system for changing the position of the axis of rotation of the crankshaft. The power plant includes a transmission having a main shaft which is connected to the crankshaft through a first deceleration system. The variable compression ratio system includes a crankshaft holder, which rotatably supports the crankshaft and which is swingably supported on a main shaft, and a drive system which swings the crankshaft holder. Thus, the power plant retains unchanged the distance of shafts between the crankshaft and the main shaft, even when the combustion engine has a variable compression ratio system, by changing the position of the axis of rotation of the crankshaft.

摘要翻译： 发电厂包括具有连接有活塞的曲轴的内燃机和用于改变曲轴的旋转轴线的位置的可变压缩比系统。 发电厂包括具有通过第一减速系统连接到曲轴的主轴的变速器。 可变压缩比系统包括可旋转地支撑曲轴并且可摆动地支撑在主轴上的曲轴保持器和使曲轴保持器摆动的驱动系统。 因此，即使当内燃机具有可变的压缩比系统时，通过改变曲轴的旋转轴线的位置，动力装置也保持轴之间在曲轴和主轴之间的距离。

公开(公告)号：US20060040161A1

公开(公告)日：2006-02-23

申请号：US11201304

申请日：2005-08-11

申请人： Yoshiyuki Horii ,  Junya Watanabe

发明人： Yoshiyuki Horii ,  Junya Watanabe

IPC分类号： H01M2/02 ,  H01M8/00

CPC分类号： B62M7/02 ,  B62K2202/00 ,  B62K2204/00

摘要： A hydrogen fill inlet structure for a fuel cell vehicle includes a hydrogen cylinder for filling hydrogen gas from a hydrogen fill inlet. A fuel cell is provided for generating electrical power utilizing hydrogen gas supplied from the hydrogen cylinder. A motor is provided for generating propulsive power for supply to a drive wheel based on electrical power generated from the fuel cell. The hydrogen fill inlet is separate from a source port of the hydrogen cylinder, and is installed in the vicinity of the source port. The hydrogen fill inlet structure may be installed within the diameter of the hydrogen cylinder as viewed axially along the tank. In addition, a cover member is provided for covering the hydrogen cylinder. A lid is installed on a section in proximity to the source port and hydrogen fill inlet of the cover member.

摘要翻译： 用于燃料电池车辆的氢气填充入口结构包括用于从氢气填充入口填充氢气的氢气缸。 提供了一种燃料电池，用于利用从氢气瓶供应的氢气产生电力。 提供电动机，用于基于从燃料电池产生的电力产生用于向驱动轮供应的推进动力。 氢气入口与氢气缸的源口分离，并安装在源端口附近。 氢气填充入口结构可以安装在沿着油箱轴向观察的氢气瓶的直径内。 此外，设置有用于覆盖氢气缸的盖构件。 在盖构件的源端口和氢气填充入口附近的部分上安装有盖。

公开(公告)号：US20060040144A1

公开(公告)日：2006-02-23

申请号：US11172267

申请日：2005-06-30

申请人： Masahiro Shimizu ,  Yoshiyuki Horii ,  Junya Watanabe

发明人： Masahiro Shimizu ,  Yoshiyuki Horii ,  Junya Watanabe

IPC分类号： H01M8/04

CPC分类号： B60L1/003 ,  B60L11/1805 ,  B60L11/1877 ,  B60L11/1887 ,  B60L11/1892 ,  B60L11/1896 ,  B60L2200/12 ,  B60L2240/36 ,  B60L2270/12 ,  B60L2270/145 ,  B60Y2200/126 ,  B62K19/30 ,  B62K2202/00 ,  B62K2204/00 ,  H01M8/04029 ,  H01M8/04089 ,  H01M8/04126 ,  H01M8/0687 ,  H01M2250/20 ,  Y02T10/705 ,  Y02T90/32 ,  Y02T90/34

摘要： An arrangement of intake and exhaust system components in a fuel cell powered vehicle makes it easier to install those components on a vehicle body. The arrangement also improves power generating efficiency, and eases maintenance. The arrangement, which includes a fuel cell, intake system components such as an air cleaner, compressor, intercooler, and humidifier, and exhaust system components including an exhaust pipe which exhausts emission gas from the fuel cell through an exhaust port, is such that the intake system components and the exhaust system components are both located on one side of the fuel cell, for example behind the fuel cell. The air cleaner, compressor, intercooler, humidifier and fuel cell may be substantially linearly sequentially arranged, to reduce air flow resistance. The pipes between the air cleaner and the compressor, and between the intercooler and the humidifier are short.

公开(公告)号：US06853737B2

公开(公告)日：2005-02-08

申请号：US09821412

申请日：2001-03-29

申请人： Junya Watanabe

发明人： Junya Watanabe

IPC分类号： G06T1/00 ,  G09C5/00 ,  H04N1/387 ,  H04N1/393 ,  H04N1/40 ,  H04N7/08 ,  H04N7/081 ,  G06K9/00

CPC分类号： G06T1/0064 ,  G06T2201/0065

摘要： An image analyzing unit analyzes an input image, and determines an embedding intensity level for an electronic watermark to be embedded in units of a pixel of the input image. The image analyzing unit then outputs the embedding intensity information to an electronic watermark pattern embedding unit and a displacement information pattern embedding unit, respectively. The electronic watermark pattern embedding unit embeds in the input image an electronic watermark pattern read from an electronic watermark pattern storage unit. At this time, the electronic watermark pattern is embedded based on the embedding intensity information. The displacement information pattern embedding unit embeds a displacement information pattern read from a displacement information pattern storage unit in the processed image having the electronic watermark pattern embedded therein. At this time, the displacement information pattern is embedded based on the embedding intensity information.

摘要翻译： 图像分析单元分析输入图像，并且确定要以输入图像的像素为单位嵌入的电子水印的嵌入强度水平。 然后，图像分析单元将嵌入强度信息分别输出到电子水印图案嵌入单元和位移信息图案嵌入单元。 电子水印图案嵌入单元将从电子水印图案存储单元读取的电子水印图案嵌入到输入图像中。 此时，基于嵌入强度信息嵌入电子水印图案。 位移信息图案嵌入单元将从位移信息图案存储单元读取的位移信息图案嵌入到嵌入有电子水印图案的处理图像中。 此时，基于嵌入强度信息嵌入位移信息图案。

公开(公告)号：US06757331B2

公开(公告)日：2004-06-29

申请号：US09750519

申请日：2000-12-28

申请人： Junya Watanabe

发明人： Junya Watanabe

IPC分类号： H04N718

CPC分类号： H04N19/467

摘要： An information insertion/detection system for detecting and inserting DCT coefficients in image signals includes a resolution analyzer for receiving image code data and outputting the image code data and image size information of the image code data, an insertion pattern determining unit for receiving the image code data and the image size information and outputting the image code data and pattern information, an information inserter for receiving the image code data and the pattern information and producing image code data by inserting information of the DCT coefficients into the image code data and a video analyzer for receiving the image code data and producing information of insertion strength of the DCT coefficients. The information is inserted in DCT coefficients so that the information can be detected by referring to an image size of MPEG data inputted to the system when the image data is converted into a reference image size.

摘要翻译： 用于在图像信号中检测和插入DCT系数的信息插入/检测系统包括用于接收图像代码数据并输出图像代码数据和图像代码数据的图像尺寸信息的分辨率分析器，用于接收图像代码的插入模式确定单元 数据和图像尺寸信息，并输出图像代码数据和图案信息;信息插入器，用于通过将DCT系数的信息插入图像代码数据和视频分析器中来接收图像代码数据和图案信息并产生图像代码数据 用于接收图像代码数据并产生DCT系数的插入强度的信息。 信息被插入DCT系数中，使得当图像数据被转换为参考图像大小时，可以通过参考输入到系统的MPEG数据的图像大小来检测信息。

公开(公告)号：US5931737A

公开(公告)日：1999-08-03

申请号：US918198

申请日：1997-08-25

申请人： Kenichi Aota ,  Junya Watanabe

发明人： Kenichi Aota ,  Junya Watanabe

IPC分类号： F16D3/12 ,  F16D3/38 ,  F16D3/76

CPC分类号： F16D3/76

摘要： An elastic shaft coupling comprises a tubular housing having a first inner peripheral surface portion and a second inner peripheral surface portion, a shaft member extending into the tubular housing, an elastic member disposed between the tubular housing and the shaft member, and a displacement preventing portion for preventing excessive relative rotational displacement between the tubular housing and the shaft member. The shaft member has a terminal end disposed in the tubular housing, a first outer peripheral surface portion, and a second outer peripheral surface portion disposed at the terminal end. The elastic member is connected to the first inner peripheral surface portion of the tubular housing and the first outer peripheral surface portion of the shaft member. The displacement preventing portion is disposed between the second inner peripheral surface portion of the tubular housing and the second outer peripheral surface portion of the shaft member.

摘要翻译： 弹性轴联轴器包括具有第一内周表面部分和第二内周表面部分的管状壳体，延伸到管状壳体中的轴构件，设置在管状壳体和轴构件之间的弹性构件，以及位移防止部分 用于防止管状壳体和轴构件之间的过度的相对旋转位移。 轴构件具有设置在管状壳体中的端部，第一外周表面部分和设置在终端处的第二外周表面部分。 弹性构件连接到管状壳体的第一内周面部分和轴构件的第一外周面部分。 位移防止部设置在管状壳体的第二内周面部和轴构件的第二外周面部之间。