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7 条记录 (耗时 0.011 秒)

    Crankshaft structure of two-cycle internal combustion engine
    1.
    发明授权
    Crankshaft structure of two-cycle internal combustion engine 失效
    双循环内燃机曲轴结构

    公开(公告)号：US4622934A

    公开(公告)日：1986-11-18

    申请号：US654287

    申请日：1984-09-25

    申请人： Kazuo Oyama

    发明人： Kazuo Oyama

    IPC分类号： F02B61/02 ,  F02B75/02 ,  F02B75/18 ,  F02B75/22 ,  F16C3/06 ,  F02B75/32

    CPC分类号： F16C3/06 ,  F02B75/22 ,  F02B2075/025 ,  F02B2075/1812 ,  F02B61/02 ,  Y10T74/2175

    摘要： In a crankshaft structure of two-cycle internal combustion engine, a crank web is provided with a reduced diameter portion at one end thereof coming in the proximity of a bearing which rotatably carries a crank journal and a sealing member is disposed on the outer periphery of the reduced diameter portion. This arrangement advantageously reduces the axial length of the crankshaft while keeping a desired length of the supporting part of the crank web fitted with the crank journal.

    摘要翻译： 在双循环内燃机的曲轴结构中，曲柄腹板在其一端处设置有直径减小的部分，该部分位于可旋转地承载曲柄轴颈的轴承附近，并且密封构件设置在 减径部分。 这种布置有利地减小曲轴的轴向长度，同时保持曲柄腹板的支撑部分的所需长度与曲柄轴颈配合。

    Vibration buffering device
    2.
    发明授权
    Vibration buffering device 失效
    振动缓冲装置

    公开(公告)号：US6113496A

    公开(公告)日：2000-09-05

    申请号：US196443

    申请日：1998-11-20

    申请人： Kazuo Oyama ,  Kazuyuki Kishi

    发明人： Kazuo Oyama ,  Kazuyuki Kishi

    IPC分类号： F16F15/12 ,  F16F15/131 ,  F16F15/134 ,  F16F15/139 ,  F16F15/16 ,  F16D3/12

    CPC分类号： F16F15/1343 ,  F16F15/13142

    摘要： A vibration buffering device is constructed in a lightweight and compact fashion, the number of parts is reduced, the assembling operation can be simplified, and generation of a noise is prevented. An annular passage and accommodating recesses, which open into the passage in pairs, are defined in a damper housing integral with a first mass member. First coil springs are retained on spring holders inserted in the passage, and second coil springs are accommodated in the accommodating recesses. A transmitting arm, placed into the passage, is coupled to a second mass member which is capable of being angularly displaced about the same axis relative to the first mass member. In a power non-transmitting state, opposite ends of the second coil springs are received by opposite ends of the accommodating recesses and are in contact with opposite ends of the spring holders. When a relative angular displacement is produced between both the mass members, the transmitting arm is turned relative to the damper housing, while compressing the first coil springs, so as to come into abutment against one end of the second coil springs.

    摘要翻译： 振动缓冲装置以轻巧紧凑的方式构造，减少了部件数量，可以简化组装操作，并且防止产生噪音。 在与第一质量构件成一体的阻尼器壳体中限定有成对地开口到通道中的环形通道和容纳凹部。 第一螺旋弹簧保持在插入通道中的弹簧座上，第二螺旋弹簧容纳在容纳凹部中。 放置在通道中的传递臂联接到第二质量构件，该第二质量构件能够相对于第一质量构件围绕相同的轴线成角度地移位。 在功率非传递状态下，第二螺旋弹簧的相对端由容纳凹槽的相对端容纳，并与弹簧座的相对端接触。 当在两个质量构件之间产生相对角位移时，传递臂相对于阻尼器壳体转动，同时压缩第一螺旋弹簧，以便抵靠第二螺旋弹簧的一端。

    Steering device for vehicle
    4.
    发明授权
    Steering device for vehicle 失效
    车辆转向装置

    公开(公告)号：US4480847A

    公开(公告)日：1984-11-06

    申请号：US417348

    申请日：1982-09-13

    申请人： Kazuo Oyama

    发明人： Kazuo Oyama

    IPC分类号： B62K21/00 ,  B62K5/04 ,  B62K25/24

    CPC分类号： B62K3/005 ,  B62K21/005 ,  B62K5/10

    摘要： A steering device for a vehicle including a steerable wheel, a front fork rotatably supporting the same, a steering member connected to the front fork, and a link mechanism. The link mechanism supports the front fork on the frame of the vehicle to allow it to rotate with respect to a given steering axis while restricting any other motions. The link mechanism includes a pair of first links having axes intersecting the steering axis and three second links arranged on planes including the steering axis but not the axes of the first links.

    摘要翻译： 一种用于车辆的转向装置，包括可转向轮，可转动地支撑该转向轮的前叉，连接到前叉的转向构件和连杆机构。 连杆机构支撑车辆框架上的前叉，以允许其相对于给定的转向轴线旋转，同时限制任何其他运动。 连杆机构包括具有与转向轴相交的轴的一对第一连杆和布置在包括转向轴但不包括第一连杆的轴的平面上的三个第二连杆。

    Apparatus for removing acid constituents from waste-gas
    6.
    发明授权
    Apparatus for removing acid constituents from waste-gas 失效
    用于从废气中除去酸成分的装置

    公开(公告)号：US4650647A

    公开(公告)日：1987-03-17

    申请号：US678765

    申请日：1984-12-05

    申请人： Shigehiro Kito ,  Akira Tamaki ,  Kazuo Oyama

    发明人： Shigehiro Kito ,  Akira Tamaki ,  Kazuo Oyama

    IPC分类号： B01D53/50 ,  B01D53/68 ,  B03C3/013 ,  B03C3/017 ,  B01D50/00 ,  B01D41/02 ,  B01D46/30

    CPC分类号： B01D53/508 ,  B01D53/68 ,  B03C3/013 ,  B03C3/017

    摘要： An apparatus for removing acid constituents such as HCl and/or SO.sub.x from the waste-gas generated by furnaces,incinerators and the like wherein the calcium-containing powder material is blown into a waste-gas duct to form a lean fluidized flow until it reaches a vertical moving bed filter having two louvered walls between which granular packings are filled. The process for removing the acid constituents is accomplished by chemisorption which occurs first in the duct and then in the filter bed. A recycled use of the powder is preferred. The filtered waste-gas is further purified by an electrostatic precipitator. The use of a moving bed filter permits the use of a greater amount of calciumaceous powder relative to the acid gases without increasing the electrical load on the electrostatic precipitator.

    摘要翻译： 一种用于从由炉，焚烧炉等产生的废气中除去HCl和/或SOx等酸成分的装置，其中将含钙粉末材料吹入废气管道中以形成贫流化流，直至达到 具有两个百叶窗壁的垂直移动床过滤器，其间填充有颗粒填料。 去除酸组分的方法是通过首先在管道中然后在过滤床中发生的化学吸附来实现的。 优选回收利用该粉末。 过滤的废气通过静电除尘器进一步纯化。 使用移动床过滤器允许相对于酸性气体使用更多量的钙粉，而不增加静电除尘器上的电负载。