-
公开(公告)号：US20100206253A1
公开(公告)日：2010-08-19
申请号：US12679625
申请日：2008-09-26
CPC分类号： F16D25/123 , F01L1/143 , F01L1/181 , F01L1/462 , F01L13/0005 , F01L2001/0535 , F01L2001/0537 , F01L2105/00 , F02B61/02 , F02B67/04 , F02B75/22 , F16D21/06 , F16D48/0206 , F16D2021/0661 , F16D2021/0692 , F16D2048/0281 , F16D2300/26 , F16D2500/1117 , F16H3/006
摘要： A power unit for a small-sized vehicle that includes a valve operating system equipped with a hydraulic valve operation mode change mechanism capable of changing the operational mode of an engine valve, and a clutch device disposed between a crankshaft and a shift mechanism so as to switch hydraulically between connection and disconnection of power transmission, wherein a discharge outlet of one oil pump (209) driven by power transmission from the crankshaft is connected in common to a valve operation mode change mechanisms (63, 64) and a clutch device (102). This enables the hydraulic system to be made compact while avoiding any increase in the overall bulk of the power unit, thus providing a power unit suitable for a small-sized vehicle.
摘要翻译： 一种用于小型车辆的动力单元，其包括具有能够改变发动机气门的操作模式的液压阀操作模式改变机构的阀操作系统，以及设置在曲轴和变速机构之间的离合器装置，以便 在动力传递的连接和断开之间液压地开关，其中通过来自曲轴的动力传递驱动的一个油泵（209）的排出口与阀操作模式改变机构（63,64）和离合器装置（102）共同连接 ）。 这使得能够使液压系统紧凑化，同时避免动力单元的整个体积的任何增加，从而提供适合于小型车辆的动力单元。
-
公开(公告)号：US20100091101A1
公开(公告)日：2010-04-15
申请号：US12578912
申请日：2009-10-14
申请人： Yasushi Fujimoto , Yoshihiro Kawano
发明人： Yasushi Fujimoto , Yoshihiro Kawano
IPC分类号： H04N7/18
CPC分类号： G02B21/02 , G02B21/086 , G02B21/367
摘要： A microscope for virtual-slide creating system has a stage for holding the specimen, a transmitted-light illumination optical system for illuminating the specimen with transmitted light, an objective, a tube lens and an image capture unit. The objective is configured as a dry system of infinity-corrected type with an object-side numerical aperture of 0.8 or greater and a focal length for d-line rays in a range from 8 to 20 mm. The tube lens has a focal length in a range from 160 to 280 mm. The image capture surface of the image capture unit has a long side of 12 mm or longer and a pixel size (μm) satisfying the following condition: a(μm)≦(0.61×0.59(μ/m))/NA′ where a is the pixel size, and NA′ is an image-side numerical aperture.
摘要翻译： 用于虚拟幻灯片创建系统的显微镜具有用于保持样本的阶段，用于用透射光照射样本的透射照明光学系统，物镜，管透镜和图像捕获单元。 该目的被配置为具有0.8或更大的物体侧数值孔径和8至20mm范围内的d线光线的焦距的无限校正型的干式系统。 管透镜的焦距在160至280mm的范围内。 图像捕获单元的图像捕获表面具有12mm或更长的长边和满足以下条件的像素大小（μm）：a（μm）＆nlE;（0.61×0.59（μ/ m））/ NA'其中 a是像素尺寸，NA'是图像侧数值孔径。
-
公开(公告)号：US07648010B2
公开(公告)日：2010-01-19
申请号：US11642917
申请日：2006-12-21
IPC分类号： F16D47/00
摘要： A starting clutch includes a clutch inner that is secured to and supported by a drive plate boss fitted to a crankshaft near the end thereof. A one-way clutch is fitted to the outer periphery of the cylindrical portion extending inwardly. A clutch outer forms an annular portion that covers the outer periphery of the drive plate. A hollow disk portion covers the inner surface and is rotatably supported by the crankshaft. The one-way clutch is clamped by the inner peripheral edge of the hollow disk portion of the clutch outer from the outer peripheral side in cooperation with the cylindrical portion of the drive plate boss, and the inner peripheral edge of the hollow disk portion of the clutch outer abuts against a flange portion of the drive plate boss extending along the inner surface of the drive plate in the centrifugal direction thereof.
摘要翻译： 起动离合器包括离合器内部，该离合器内部固定到由其附近的曲轴附近的驱动板凸台支撑并支撑。 单向离合器装配到向内延伸的圆筒部分的外周。 离合器外部形成覆盖驱动板的外周的环形部分。 中空圆盘部分覆盖内表面并由曲轴可旋转地支撑。 单向离合器与驱动板凸台的圆筒部配合地从外周侧的中空盘部的内周缘夹持，并且内侧圆周部的内周缘 离合器外壳抵靠驱动板凸台的沿其离心方向的内表面延伸的凸缘部分。
-
公开(公告)号：US07631570B2
公开(公告)日：2009-12-15
申请号：US11527382
申请日：2006-09-27
申请人： Kinya Mizuno , Yasushi Fujimoto , Seiji Hamaoka , Eiji Kittaka
发明人： Kinya Mizuno , Yasushi Fujimoto , Seiji Hamaoka , Eiji Kittaka
CPC分类号： F16H63/18 , F16H3/006 , F16H3/32 , F16H61/32 , F16H2063/025 , Y10T74/19233 , Y10T74/19279
摘要： A transmission includes a first shifting part and a second shifting part which shift power of an internal combustion engine, a first shift clutch transmitting and interrupting the power to the first shifting part, and a second shift clutch transmitting and interrupting the power to the second shifting part, and a selection mechanism which selects gear steps. The selection mechanism includes three shifters that are respectively guided by cam grooves of a single shift drum through shift forks. The shifters can be respectively moved to selection positions where the gear steps are selected and to neutral positions where the gear steps are not selected in the first shifting part and the second shifting part. The cam grooves guide the shifters to the selection positions in each of the first shifting part and the second shifting part for each of predetermined rotational positions of the shift drum.
摘要翻译： 变速器包括第一变速部分和第二变速部分，其将内燃机的功率，第一变速离合器传递和中断到第一变速部分的动力;以及第二换档离合器，其传递和中断第二变速器的动力 部分以及选择齿轮台阶的选择机构。 选择机构包括三个移位器，分别由单个换档鼓的凸轮槽通过换档叉引导。 变速器可以分别移动到选择齿轮台阶的选择位置和在第一变速部分和第二变速部分中没有选择齿轮级的空档位置。 凸轮槽在换档鼓的每个预定旋转位置中将换档器引导到第一变速部分和第二变速部分中的每个中的选择位置。
-
公开(公告)号：US20090170658A1
公开(公告)日：2009-07-02
申请号：US12239297
申请日：2008-09-26
IPC分类号： F16H61/26
CPC分类号： F16H61/688 , B60Y2200/126 , F02B61/02 , F16H61/0009 , F16H61/32 , Y10T477/6936
摘要： A power unit for a small type vehicle wherein a speed change mechanism is disposed on a lateral side of a crankcase on the side of one end of a crankshaft. A valve operation controller for controlling the operations of valve operation mode change mechanisms and a speed change controller for controlling a speed change operation of a speed change mechanism are attached to an engine body, to lay out the valve operation controller and the speed change controller in good balance of center of gravity so as to prevent the center of gravity of the power unit from being deviated to one side. The valve operation controller and the speed change controller being attached to the engine body on the opposite side of the clutch device with respect to a vehicle body center line in a direction along the axis of the crankshaft.
摘要翻译： 一种用于小型车辆的动力单元，其中变速机构设置在曲轴的一端侧的曲轴箱的侧面上。 用于控制阀操作模式改变机构的操作的阀操作控制器和用于控制变速机构的变速操作的变速控制器被安装在发动机主体上，以将阀操作控制器和变速控制器布置在 重心平衡良好，防止动力单元的重心偏离一侧。 阀操作控制器和变速控制器沿着沿着曲轴的轴线的方向相对于车身中心线被安装到离合器装置的相对侧上的发动机主体。
-
公开(公告)号：US20090139826A1
公开(公告)日：2009-06-04
申请号：US12239614
申请日：2008-09-26
IPC分类号： F16D25/00
CPC分类号： F16D25/0638 , F16D21/06
摘要： In a motorcycle-use power unit in which a clutch device arranged in a power transmission path between a crankshaft and a drive wheel is housed in a clutch chamber which is defined between a crankcase and a clutch cover joined to a side surface of the crankcase, the maintenance of the clutch control device can be easily performed while preventing a lowering of oil-pressure transmission efficiency between the clutch device and the clutch control device and preventing an increase in the weight of the motorcycle. A clutch control device performs a changeover of engagement and disengagement of a clutch device by controlling the oil pressure applied to the clutch device. Oil passages for connecting the clutch control device and the clutch device with each other are mounted on a clutch cover.
摘要翻译： 在其中布置在曲轴和驱动轮之间的动力传递路径中的离合器装置容纳在被连接到曲轴箱的侧表面的曲轴箱和离合器盖之间的离合器室中的摩托车用动力单元中， 能够容易地进行离合器控制装置的维护，同时防止离合器装置与离合器控制装置之间的油压传递效率降低，并且防止摩托车的重量增加。 离合器控制装置通过控制施加到离合器装置的油压来执行离合器装置的接合和分离的切换。 用于将离合器控制装置和离合器装置彼此连接的油路安装在离合器盖上。
-
公开(公告)号：US07486445B2
公开(公告)日：2009-02-03
申请号：US11999600
申请日：2007-12-06
IPC分类号： G02B21/02
CPC分类号： G02B21/16 , G02B21/0064 , G02B21/0076 , G02B21/02 , G02B21/367
摘要： An immersion type microscope objective is configured by, in order from the object side to an image side, a positive lens group Ga including a cemented lens obtained by cementing a plano-convex lens whose plane surface faces the object side to a meniscus lens whose concave surface faces the object side, and a positive single lens, a positive lens group Gb including a cemented lens, a lens group Gc including at least one cemented lens, a lens group Gd having a meniscus lens having a strongly concave surface that faces the image side, and a lens group Ge having a negative lens having a strongly concave surface that faces the object side.
摘要翻译： 浸没式显微镜物镜从物体侧到像侧依次配置包括通过将平面表面朝向物体侧的平凸透镜固定到凹凸透镜而获得的胶合透镜的正透镜组Ga， 表面面向物体侧，正单透镜，包括胶合透镜的正透镜组Gb，包括至少一个胶合透镜的透镜组Gc，具有面向图像的强凹面的弯月形透镜的透镜组Gd 以及具有面向物体侧的具有强凹面的负透镜的透镜组Ge。
-
公开(公告)号：US20070095306A1
公开(公告)日：2007-05-03
申请号：US11589199
申请日：2006-10-30
申请人： Yasushi Fujimoto , Katsuhiko Ito , Kinya Mizuno , Masako Takahashi , Hiromi Sumi , Hiroshi Sotani
发明人： Yasushi Fujimoto , Katsuhiko Ito , Kinya Mizuno , Masako Takahashi , Hiromi Sumi , Hiroshi Sotani
CPC分类号： F02F7/0068 , F01P5/04
摘要： A water-cooled internal combustion engine configured so as to facilitate the change of the cooling system, thereby reducing costs. The crankcase of the water-cooled internal combustion engine is adapted to journal a crankshaft. The crankcase is covered by a crankcase cover from the axial outside. The crankcase is connected to the crankcase cover through an annular shaped spacer, and at least part of a water pump is formed integrally with the spacer.
摘要翻译： 一种水冷内燃机，其构造为便于冷却系统的变化，从而降低成本。 水冷式内燃机的曲轴箱适于使曲轴轴颈。 曲轴箱由轴向外部由曲轴箱盖覆盖。 曲轴箱通过环形间隔件连接到曲轴箱盖，并且水泵的至少一部分与间隔件一体地形成。
-
公开(公告)号：US20070074594A1
公开(公告)日：2007-04-05
申请号：US11527382
申请日：2006-09-27
申请人： Kinya Mizuno , Yasushi Fujimoto , Seiji Hamaoka , Eiji Kittaka
发明人： Kinya Mizuno , Yasushi Fujimoto , Seiji Hamaoka , Eiji Kittaka
IPC分类号： F16H59/00
CPC分类号： F16H63/18 , F16H3/006 , F16H3/32 , F16H61/32 , F16H2063/025 , Y10T74/19233 , Y10T74/19279
摘要： A transmission includes a first shifting part and a second shifting part which shift power of an internal combustion engine, a first shift clutch transmitting and interrupting the power to the first shifting part, and a second shift clutch transmitting and interrupting the power to the second shifting part, and a selection mechanism which selects gear steps. The selection mechanism includes three shifters that are respectively guided by cam grooves of a single shift drum through shift forks. The shifters can be respectively moved to selection positions where the gear steps are selected and to neutral positions where the gear steps are not selected in the first shifting part and the second shifting part. The cam grooves guide the shifters to the selection positions in each of the first shifting part and the second shifting part for each of predetermined rotational positions of the shift drum.
摘要翻译： 变速器包括第一变速部分和第二变速部分，其将内燃机的功率，第一变速离合器传递和中断到第一变速部分的动力;以及第二换档离合器，其传递和中断第二变速器的动力 部分以及选择齿轮台阶的选择机构。 选择机构包括三个移位器，分别由单个换档鼓的凸轮槽通过换档叉引导。 变速器可以分别移动到选择齿轮台阶的选择位置和在第一变速部分和第二变速部分中没有选择齿轮级的空档位置。 凸轮槽在换档鼓的每个预定旋转位置中将换档器引导到第一变速部分和第二变速部分中的每个中的选择位置。
-
公开(公告)号：US20070029154A1
公开(公告)日：2007-02-08
申请号：US11496618
申请日：2006-08-01
申请人： Yasushi Fujimoto , Katsuhiko Ito , Masazumi Naito
发明人： Yasushi Fujimoto , Katsuhiko Ito , Masazumi Naito
IPC分类号： F16D47/00
摘要： To provide a layout structure of a clutch lever shaft capable of realizing compact layouts of a whole power unit in which a starter centrifugal clutch and a transmission manual multi-plate clutch are provided, and of a whole vehicle on which the power unit is mounted. A centrifugal clutch shaft and a manual multi-plate clutch shaft are disposed in parallel. The clutch lever shaft of the manual multi-plate clutch is disposed orthogonally and substantially vertically upward in relation to a pressing direction of a friction plate in a vicinity of an end portion of a lifter pin. The clutch lever shaft is disposed between the centrifugal clutch and the manual multi-plate clutch when viewed from a top of the power unit.
摘要翻译： 为了提供能够实现设置有起动离合离合器和变速器手动多板离合器的整体动力单元的紧凑布局的离合器杆轴的布置结构以及安装有动力单元的整个车辆。 离心式离合器轴和手动多板式离合器轴并列设置。 手动多板离合器的离合器杆轴相对于提升销的端部附近的摩擦板的按压方向正交且大致垂直向上设置。 当从动力单元的顶部观察时，离合器杆轴设置在离心式离合器和手动多板式离合器之间。
-
-
-
-
-
-
-
-
-
搜索结果
84 条记录 (耗时 0.034 秒)
