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43 条记录 (耗时 0.015 秒)

    Intake control device for multi-cylinder V-type engine
    34.
    发明授权
    Intake control device for multi-cylinder V-type engine 失效
    多缸V型发动机进气控制装置

    公开(公告)号：US6408809B2

    公开(公告)日：2002-06-25

    申请号：US68137201

    申请日：2001-03-26

    申请人： YAMAHA MOTOR CO LTD

    发明人： SUZUKI MINORU

    IPC分类号： F02B27/02 ,  F02B75/22 ,  F02M35/10 ,  F02M35/104 ,  F02M35/116 ,  F02B31/00

    CPC分类号： F02B75/22 ,  F02B27/0215 ,  F02B27/0263 ,  F02B27/0273 ,  Y02T10/146

    摘要： An improved compact and highly efficient variable tuned intake system for a V-type, multi-cylinder engine. The induction system provides variable tuning length with both the high speed and low speed inlets being directed away from the valley between the cylinder banks to minimize the change in the flow directions into the combustion chambers.

    摘要翻译： 一种用于V型，多气缸发动机的改进的紧凑且高效的可变调节进气系统。 感应系统提供可变调节长度，高速和低速进口都被引导离开气缸组之间的谷，以最小化进入燃烧室的流动方向的变化。

    Motorcycle shock absorbing rear fork suspension
    35.
    发明授权
    Motorcycle shock absorbing rear fork suspension 失效
    摩托车震动吸收后悬挂

    公开(公告)号：US3877539A

    公开(公告)日：1975-04-15

    申请号：US34747573

    申请日：1973-04-03

    申请人： YAMAHA MOTOR CO LTD

    发明人： TILKENS LUCIEN

    IPC分类号： B62K25/20 ,  B60G15/00 ,  B62K25/28 ,  B62M7/00 ,  B62D61/02 ,  B62K19/00

    CPC分类号： B62K25/283 ,  B60G15/00 ,  B60G2204/1302 ,  B62M7/00 ,  B62M2701/0007

    摘要： A motorcycle includes a telescopic shock absorbing device comprising a spring unit and/or a telescopic damping unit wherein said shock absorbing device has one end pivoted to the upper portion of supporting means mounted on a rear fork of the motorcycle and the other end connected with a steering head, thereby to reduce shocks applied to the motorcycle.

    摘要翻译： 摩托车包括伸缩式减震装置，其包括弹簧单元和/或伸缩阻尼单元，其中所述减震装置具有一端枢转到安装在摩托车的后叉上的支撑装置的上部，另一端与 转向头，从而减少对摩托车的冲击。

    Hydraulic shock-absorbing device
    36.
    发明授权
    Hydraulic shock-absorbing device 失效
    液压减震装置

    公开(公告)号：US3795291A

    公开(公告)日：1974-03-05

    申请号：US3795291D

    申请日：1972-09-18

    申请人： YAMAHA MOTOR CO LTD

    发明人： NAITO M ,  WATANABE M

    IPC分类号： B62K25/28 ,  F16F9/18 ,  F16F9/42

    CPC分类号： F16F9/42 ,  B62K25/283 ,  B62K2201/04 ,  F16F9/18

    摘要： A hydraulic shock-absorber of the oleo type with a double-acting piston and cylinder containing a damping fluid has an outer casing around the cylinder with an annular space interposed therebetween and communicating at its ends to the ends of the cylinder to constitute a fluid storage chamber, and this chamber is communicatively connected to a cooling device for cooling the fluid in the chamber and the cylinder, the fluid in the cylinder being caused by the movements of the piston to flow through the chamber and in and out of the cooling device.

    摘要翻译： 具有双作用活塞和含有阻尼流体的气缸的油液型液压减震器具有围绕气缸的外壳，其间插入有环形空间，并在其端部连通到气缸的端部以构成流体储存器 并且该室通信地连接到用于冷却腔室和气缸中的流体的冷却装置，气缸中的流体由活塞的运动引起流过腔室并进出冷却装置。

    Exhaust gas purifying device for an outboard propulsion unit
    37.
    发明授权
    Exhaust gas purifying device for an outboard propulsion unit 失效
    用于外部推进单元的排气净化装置

    公开(公告)号：US3754399A

    公开(公告)日：1973-08-28

    申请号：US3754399D

    申请日：1972-04-26

    申请人： YAMAHA MOTOR CO LTD

    发明人： ONO S ,  NAKATANI T

    IPC分类号： B63H20/24 ,  B63H21/32 ,  F01N3/02 ,  F01N3/038 ,  F01N3/04 ,  F01N13/12 ,  F02B61/04 ,  F02B75/10

    CPC分类号： F01N13/12 ,  F01N3/038 ,  F01N3/043 ,  F02B61/045 ,  Y02T10/20 ,  Y10S55/30

    摘要： An exhaust gas purifying device of an outboard motor comprising an exhaust gas discharge pipe; a expansion chamber where exhaust gas introduced from the pipe is rapidly expanded for cooling; a cooling chamber for elevating the efficiency of cooling the exhaust gas; and a reservoir for holding the ingredients of the exhaust gas which are liquefied when the gas is cooled, thus enabling the exhaust gas to be drawn off to the outside in a state free from harmful ingredients.

    摘要翻译： 1.一种舷外马达的排气净化装置，其特征在于，包括废气排出管; 膨胀室，其中从管引入的废气快速膨胀以进行冷却; 用于提高排气冷却效率的冷却室; 以及用于保持废气的成分的储存器，其在气体被冷却时被液化，从而使排气能够以没有有害成分的状态被排出到外部。

    Driving device for motor driven vehicles
    38.
    发明授权
    Driving device for motor driven vehicles 失效
    用于电机驱动的车辆的驱动装置

    公开(公告)号：US3720277A

    公开(公告)日：1973-03-13

    申请号：US3720277D

    申请日：1970-09-24

    申请人： YAMAHA MOTOR CO LTD

    发明人： MASAOKA Y

    IPC分类号： B62M27/02

    CPC分类号： B62M27/02 ,  B62M2027/026

    摘要： A driving device for motor driven vehicles having an endless track with meshing holes, front and rear sprocket wheels meshing with the endless track, either of said sprocket wheels driven by the engine of the vehicle to drive in turn the endless track, a plurality of suspension wheel means and closing means for shutting the meshing holes of the endless track, the closing means held by the suspension wheel means, thereby, preventing snow from getting inside the endless track to render safe and smooth operation of the device.

    摘要翻译： 一种用于电机驱动车辆的驱动装置，具有带有啮合孔的环形轨道，与环形轨道啮合的前链轮和后链轮，由车辆的发动机驱动的所述链轮中的任一个依次驱动环形轨道，多个悬架 车轮装置和关闭装置，用于关闭环形轨道的啮合孔，由悬挂轮装置保持的关闭装置，从而防止雪进入环形轨道内，以使装置安全平稳地运行。

    Sheave drive type automatic transmission device
    39.
    发明授权
    Sheave drive type automatic transmission device 失效
    变速驱动型自动变速装置

    公开(公告)号：US3665781A

    公开(公告)日：1972-05-30

    申请号：US3665781D

    申请日：1970-08-28

    申请人： YAMAHA MOTOR CO LTD

    发明人： KAWAMURA KATSUHIKO

    IPC分类号： F16H9/18 ,  F16H55/56 ,  G11B15/43 ,  F16H55/52

    CPC分类号： G11B15/43 ,  F16H55/563

    摘要： A stationary conical sheave member is fixed on the output shaft of an engine to rotate therewith. A movable conical sheave member faces said stationary half pulley member and is made slidable in the direction of its axis. A weight is pivoted on the output shaft, to control the shifting of the movable conical sheave member by a pawl portion; the contact plane of the movable conical sheave member along which the pawl portion of the weight slides has a convex curvature in the direction in which the pawl portion of the weight slides along said contact plane, so as to vary the speed-torque characteristics of the sheave drive to match it to the speed-torque characteristics of internal combustion engines.

    摘要翻译： 固定的圆锥形滑轮构件固定在发动机的输出轴上以与其一起旋转。 可移动的圆锥形滑轮构件面向所述静止半滑轮构件并且使其在其轴线的方向上可滑动。 重物在输出轴上枢转，以通过棘爪部分控制活动圆锥滑轮构件的移动; 可动锥形滑轮构件的接触平面，重物滑动的棘爪部分沿其移动，沿着所述重物的棘爪部分沿着所述接触平面滑动的方向具有凸曲率，以便改变所述滑块的转速 - 转矩特性 滑轮驱动器将其与内燃机的转速扭矩特性相匹配。

    Transmission device of a sheave drive type
    40.
    发明授权
    Transmission device of a sheave drive type 失效
    变速器类型的变速装置

    公开(公告)号：US3616706A

    公开(公告)日：1971-11-02

    申请号：US3616706D

    申请日：1969-05-15

    申请人： YAMAHA MOTOR CO LTD

    发明人： SHIMAMOTO SUSUMU

    IPC分类号： F16H55/56 ,  F16H55/52

    CPC分类号： F16H55/56

    摘要： THIS TRANSMISSION DEVICE IS CHARACTERIZED BY HAVING A HOLLOW CYLINDER WHICH IS ROTATABLY SECURED TO THE DRIVEN SHAFT, THOUGH IMMOVABLE IN THE AXIAL DIRECTION. TO THE HOLLOW CYLINDER IS SECURED A DRIVEN SHEAVE PULLEY CONSISTING OF A PAIR OF FIRST AND SECOND CONICALLY SHAPED DISKS, SAID FIRST DISK BEING FIXED TO SAID HOLLOW CYLINDER AND SAID SECOND DISK BEING SPLINED TO SAID DRIVEN SLEEVE MOVABLY IN ITS AXIAL DIRECTION WITHIN A SPECIFIED RANGE, THOUGH IMMOVABLY IN ITS ROTATING DIRECTION. TORQUES ARE APPLIED ONLY THROUGH SAID SECOND DISK FROM SAID PULLEY TO THE DRIVEN SHAFT, AND VICE VERSA.