Valve operating apparatus
    2.
    再颁专利
    Valve operating apparatus 失效
    阀门操作装置

    公开(公告)号:USRE35662E

    公开(公告)日:1997-11-18

    申请号:US389315

    申请日:1995-02-16

    摘要: A valve operating apparatus, which transmits the rotation of the crankshaft of an automotive engine to the intake and exhaust valves to open and close the valves, can selectively vary the timing to open and close the valves and ther lifts of the valves. The valve operating apparatus includes a camshaft with low- and high-speed cams and low- and high-speed rocker arms, one of which is fixed to and the other rotatably supported on a rocker shaft. The valves can be opened and closed by the low-speed rocker arm. The other rocker arm and the rocker shaft can be engaged and disengaged by an engaging mechanism that is actuated by an actuating mechanism depending on the operating condition of the engine.

    摘要翻译: PCT No.PCT / JP91 / 00053 Sec。 371 1991年9月18日 102(e)1991年9月18日PCT 1991年1月18日PCT PCT。 出版物WO91 / 10816 PCT 日期1991年7月25日一种将汽车发动机的曲轴的转动传递到进气和排气阀以打开和关闭阀的阀操作装置可以选择性地改变打开和关闭阀门的时间和 阀门 阀操作装置包括具有低速和高速凸轮的凸轮轴以及低速和高速摇臂,其中一个被固定到另一个可旋转地支撑在摇臂上。 阀门可以通过低速摇臂打开和关闭。 另一个摇臂和摇臂轴可以通过由致动机构驱动的接合机构来接合和分离,这取决于发动机的操作条件。

    Mixtures of water-soluble red and yellow or blue reactive dyes and a
method of dyeing cellulosic fibers using such dye mixtures
    4.
    发明授权
    Mixtures of water-soluble red and yellow or blue reactive dyes and a method of dyeing cellulosic fibers using such dye mixtures 失效
    水溶性红色和黄色或蓝色活性染料的混合物和使用这种染料混合物染色纤维素纤维的方法

    公开(公告)号:US4872881A

    公开(公告)日:1989-10-10

    申请号:US269146

    申请日:1988-10-31

    IPC分类号: C09B67/22

    摘要: A dye mixture and a method of dyeing cellulosic fibers by use of the dye mixture, the dye mixture being capable of dyeing the cellulosic fibers favorably even in the presence of a small amount of an inorganic salt at dyeing, and being composed of a blend of a red water-soluble reactive dye to be represented by the following general formula (I) in the form of free acid, and a specific yellow and/or blue water-soluble reactive dye: ##STR1## (where: each of R.sup.1 and R.sup.2 denotes a hydrogen atom or a lower alkyl group which may contain therein a substituent; R.sup.3 represents a hydrogen atom, a lower alkyl group or a halogen atom and X designates --CH.dbd.CH.sub.2 or --C.sub.2 H.sub.4 OSO.sub.3 H).

    摘要翻译: PCT No.PCT / JP88 / 00226 Sec。 371日期1988年10月31日第 102(e)日期1988年10月31日PCT提交1988年3月1日PCT公布。 出版物WO89 / 00184 日本1989年1月12日。染料混合物和通过使用染料混合物染色纤维素纤维的方法,即使在染色时少量的无机盐的存在下,染料混合物也能有利地染色纤维素纤维, 并且由游离酸形式的由以下通式(I)表示的红色水溶性活性染料和特定的黄色和/或蓝色水溶性活性染料的混合物组成:( I)(其中:R 1和R 2各自表示氢原子或可含有取代基的低级烷基; R 3表示氢原子,低级烷基或卤素原子,X表示-CH = CH 2 或-C 2 H 4 OSO 3 H)。

    Ferrule for connecting optical fibers, method of producing the same and optical fiber connector using the same
    5.
    发明授权
    Ferrule for connecting optical fibers, method of producing the same and optical fiber connector using the same 失效
    用于连接光纤的套圈,其制造方法和使用其的光纤连接器

    公开(公告)号:US06533469B1

    公开(公告)日:2003-03-18

    申请号:US09637455

    申请日:2000-08-11

    IPC分类号: G02B636

    摘要: The ferrule of the prior art requires an assembling process, high accuracy machining of the fitting portion, machining of the insert to achieve concentricity, machining of the cone and machining of the outer diameter with a high accuracy. This has been making a factor that increases the production cost of the ferrule which is required to have lower price. The present invention provides an ferrule comprising an insert of substantially cylindrical shape that has a fine hole for housing an optical fiber in the axial direction, and an ferrule body made of a resin for accepting the insert fitted therein, characterized in that: the ferrule body has a through hole made in the axial direction thereof, and the through hole communicates with the fine hole of the insert via a tapered hole, with concentricity between the fine hole of the insert and the periphery of the ferrule body being within 10 &mgr;m.

    摘要翻译: 现有技术的套管需要组装过程,装配部分的高精度加工,插入件的加工以实现同心度,锥体的加工和高精度的外径加工。 这已经成为增加套件的生产成本的因素,这需要具有较低的价格。 本发明提供一种套筒,其包括具有用于沿轴向容纳光纤的细孔的大致圆筒形状的插入件,以及由用于接纳嵌入其中的插入件的树脂制成的套圈主体,其特征在于,所述套圈体 具有沿其轴向形成的通孔,并且通孔经由锥形孔与插入件的细孔连通,插入件的细孔与套圈本体的周边之间的同心度在10um以内。

    Valve system for automobile engine
    6.
    发明授权
    Valve system for automobile engine 失效
    汽车发动机阀门系统

    公开(公告)号:US5099806A

    公开(公告)日:1992-03-31

    申请号:US725606

    申请日:1991-07-03

    IPC分类号: F01L1/26 F01L13/00 F02B1/04

    摘要: A valve system for an automobile engine opens and closes intake and exhaust valves by reciprocative force of a crankshaft. Specifically, the valve system controls timing for operating and stopping these valves, and the amount of cam lift. The valve system comprises a camshaft, a rocker shaft in parallel to the camshaft, a main rocker arm mounted on the rocker shaft, a sub-rocker arm pivotally supported on the rocker shaft, engaging means for engaging and disengaging the rocker shaft with and from the sub-rocker arm, and driving means for driving the engaging means. The engaging means includes an opening on a rotating surface of the sub-rocker arm, a plunger located in the rocker shaft and an oil chamber located at an upper or lower end of the plunger. The driving means includes an oil gallery in the rocker shaft and an oil pressuring member.

    摘要翻译: 用于汽车发动机的阀系统通过曲轴的往复力来打开和关闭进气和排气阀。 具体来说,阀系统控制操作和停止这些阀的时间以及凸轮升程量。 阀系统包括凸轮轴,平行于凸轮轴的摇杆轴,安装在摇臂上的主摇臂,枢转地支撑在摇臂轴上的副摇臂,用于使摇臂与...相接合和分离的接合装置 副摇臂和用于驱动接合装置的驱动装置。 接合装置包括在副摇臂的旋转表面上的开口,位于摇臂轴中的柱塞和位于柱塞的上端或下端的油室。 驱动装置包括在摇杆轴中的油道和加压构件。

    Four-wheel drive vehicle
    7.
    发明授权
    Four-wheel drive vehicle 失效
    四轮驱动车

    公开(公告)号:US5005663A

    公开(公告)日:1991-04-09

    申请号:US263212

    申请日:1988-10-27

    摘要: A vehicle equipped with four-wheel drive has a transfer case including a center-differential which delivers driving power to both front and rear axle assemblies when needed and is shiftable between a two-wheel and a four-wheel drive mode of operation and between a differential-locked and a differential-unlocked drive mode of operation. A free wheeling drive mechanism with a clutch member is incorporated in an output shaft of an axle differential in association with wheels non-driven in the two-wheel drive mode of operation and is adapted to disconnect when the vehicle is in the two-wheel drive mode of operation. A controller causes a forced drive mode shift of the center-differential from the four-wheel differential-underlined drive mode of operation either to the four-wheel differential-locked or to the two-wheel drive mode of operation when the disconnection of the free-wheeling drive mechanism is detected while the vehicle is in the four-wheel differential-unlocked drive mode of operation.

    摘要翻译: 装备有四轮驱动的车辆具有传送箱,其包括中心差速器,其在需要时向前轴组件和后轴组件提供驱动力,并且可在两轮和四轮驱动操作模式之间以及 差分锁定和差分解锁驱动操作模式。 与轮式差速器的输出轴相结合,具有离合器构件的自由轮驱动机构与在两轮驱动操作模式下未被驱动的车轮相结合,并且适于当车辆处于两轮驱动时断开 操作模式。 控制器将中心差速器的强制驱动模式从四轮差速下划线驱动操作模式移动到四轮差速器锁定或两轮驱动运行模式,当断开自由 当车辆处于四轮差速器解锁驱动操作模式时,检测到 - 驱动机构。

    Structure of internal combustion engine
    8.
    发明授权
    Structure of internal combustion engine 失效
    内燃机结构

    公开(公告)号:US4771745A

    公开(公告)日:1988-09-20

    申请号:US41451

    申请日:1987-04-23

    摘要: A structure of internal combustion engine comprises a cylinder member composed of a cylinder which accomodates a piston connected with a crankshaft, a crankcase provided to accomodate said crankshaft, a rocker case provided to accomodate a valve actuating mechanism, an oil return passage constituting means for leading oil in said rocker case into said crankcase, and a restraining means for restraining an air flow within said crankcase from entering into said oil return passage constituting means. By the effect of the restraining means provided in relation to the oil return passage constituting means, the air flow generated by the rotation of the crankshaft does not work as a dynamic pressure of hingering the flowingdown of oil.

    摘要翻译: 内燃机的结构包括:气缸构件,其由容纳与曲轴连接的活塞的气缸构成,设置成容纳所述曲轴的曲轴箱,设置用于容纳阀致动机构的摇臂壳体,用于引导的回油通道构成装置 所述摇臂壳体内的油进入所述曲轴箱,以及用于限制所述曲轴箱内的空气流进入所述回油通道构成装置的约束装置。 通过相对于回油通道构成装置设置的限制装置的作用,由曲轴的旋转产生的空气流不能作为油的下降的动态压力。

    THREE-DIMENSIONAL IMAGE REPRODUCING APPARATUS AND METHOD
    9.
    发明申请
    THREE-DIMENSIONAL IMAGE REPRODUCING APPARATUS AND METHOD 审中-公开
    三维图像重现装置及方法

    公开(公告)号:US20070146845A1

    公开(公告)日:2007-06-28

    申请号:US11613723

    申请日:2006-12-20

    IPC分类号: G03H1/26

    摘要: A multi-ocular three-dimensional image reproducing apparatus reproduces a three-dimensional image by reproducing a plurality of light rays passing through a reproduction position of the three-dimensional image by means of a plurality of different parallax images, with a traveling direction of the light rays as a viewing direction. The apparatus includes a controller that coordinately controls a viewing direction of each of the parallax images, a position and size of a display region on a parallax image display device, and irradiation position, irradiation number and irradiation direction of the light rays reproduced by means of the parallax images.

    摘要翻译: 多眼立体图像再现装置通过利用多个不同的视差图像再现通过三维图像的再现位置的多个光线来再现三维图像, 光线作为观察方向。 该装置包括控制器,其协调地控制每个视差图像的观看方向,视差图像显示装置上的显示区域的位置和大小,以及通过以下方式再现的照射位置,照射次数和照射方向: 视差图像。

    Cylinder head of an internal combustion engine
    10.
    发明授权
    Cylinder head of an internal combustion engine 失效
    内燃机气缸盖

    公开(公告)号:US5213073A

    公开(公告)日:1993-05-25

    申请号:US788277

    申请日:1991-11-05

    摘要: The cylinder head of an internal combustion engine according to the present invention comprises a head base portion and an extended head portion connected to the head base portion. The extended head portion allows to arrange a variable valve timing mechanism in the cylinder head of the present invention, together with the valve system of the engine itself. The head base portion has the same interior as that of a prior cylinder head of DOHC type and a height equal to that of an another prior cylinder head of SOHC. The DOHC and SOHC cylinder head can be processed in a common manufacturing line whereby the head base portion can be also processed in the common manufacturing line.

    摘要翻译: 根据本发明的内燃机的气缸盖包括头基部和连接到头基部的延伸头部。 扩展头部允许在本发明的气缸盖中与发动机本身的阀系统一起布置可变气门正时机构。 头部基部具有与现有DOHC型气缸盖相同的内部,其高度与SOHC的另一个现有气缸盖的高度相同。 DOHC和SOHC气缸盖可以在公共制造线中加工,从而头部基部也可以在共同的生产线中加工。