利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

358 条记录 (耗时 0.027 秒)

    AXLE HOUSING ASSEMBLY FOR WORK VEHICLE
    91.
    发明申请
    AXLE HOUSING ASSEMBLY FOR WORK VEHICLE 有权
    轴承座组装车辆

    公开(公告)号：US20130181505A1

    公开(公告)日：2013-07-18

    申请号：US13808740

    申请日：2012-05-08

    申请人： Hiroaki Ohnogi ,  Fumiaki Nakada

    发明人： Hiroaki Ohnogi ,  Fumiaki Nakada

    IPC分类号： B60B35/00

    CPC分类号： B60B35/00 ,  B60B35/163 ,  B60B2310/316 ,  B60B2900/111 ,  B60B2900/112 ,  B60B2900/115 ,  Y02T10/86 ,  Y10T74/2188

    摘要： An axle housing assembly for a work vehicle is adapted to be mounted in the work vehicle, and includes an axle housing and a disc-shaped member. The axle housing has a recessed portion for press fitting on an end thereof. The recessed portion is opened to a vehicle outer side, the recessed portion having a constant inner diameter. The disc-shaped member is press-fitted into the recessed portion, an outer peripheral surface of the disc-shaped member having a single reference dimension. A first region of the outer peripheral surface is arranged on an inner side in a press fitting direction and processed at a first tight fit tolerance range with respect to the reference dimension. A second region of the outer peripheral surface is arranged outwards of the first region and processed at a second tight fit tolerance range less than the first tight fit tolerance range.

    摘要翻译： 用于工作车辆的轴壳体组件适于安装在作业车辆中，并且包括轴壳体和盘形构件。 轴壳体具有用于在其一端上压配合的凹部。 凹部向车辆外侧开口，凹部具有恒定的内径。 圆盘状构件压配合到凹部中，圆盘状构件的外周面具有单个基准尺寸。 外周面的第一区域配置在压配合方向的内侧，并相对于基准尺寸以第一紧配合公差范围进行处理。 外周表面的第二区域布置在第一区域的外侧并且在小于第一紧配合公差范围的第二紧配合公差范围内进行处理。

    SPOKE WHEEL
    94.
    发明申请
    SPOKE WHEEL 有权
    辐条车轮

    公开(公告)号：US20130038117A1

    公开(公告)日：2013-02-14

    申请号：US13566163

    申请日：2012-08-03

    申请人： Tomo MIYAMOTO

    发明人： Tomo MIYAMOTO

    IPC分类号： B60B1/04

    CPC分类号： B60B1/04 ,  B60B1/043 ,  B60B21/06 ,  B60B21/066 ,  B60B2900/111 ,  B60Y2200/12 ,  Y02T10/86

    摘要： A spoke receiving hole is perforated through a flange formed on a rim so as to incline by a predetermined angle in a radial direction with respect to a line perpendicular to a wheel center plane. A head of a spoke seats on a seating surface provided on one side surface of the spoke receiving hole in contact at a region I on the side closer to a rim body and a head straight portion of the spoke contacts with an edge portion K of an opening on the side distant from the rim body to which a hole portion directly opens on the opposite side from the seating surface of the spoke receiving hole.

    摘要翻译： 轮辐接收孔穿过形成在轮辋上的凸缘，以相对于垂直于车轮中心平面的线在径向上倾斜预定角度。 轮辐座头位于轮辐​​容纳孔的一​​个侧表面上，座位表面上靠近边缘体一侧的区域I接触，轮辐的头部直接部分与边缘部分K接触， 在远离轮缘接收孔的相对侧的与孔部直接打开的边缘体相反的一侧开口。

    Vehicle recovery and traction ladder
    95.
    发明授权
    Vehicle recovery and traction ladder 有权
    车辆恢复和牵引梯

    公开(公告)号：US08231066B2

    公开(公告)日：2012-07-31

    申请号：US12065118

    申请日：2006-10-13

    申请人： Bradley John McCarthy

    发明人： Bradley John McCarthy

    IPC分类号： E01B23/00

    CPC分类号： B60B39/12 ,  Y02T10/86

    摘要： A lightweight vehicle ladder for the recovery and traction of vehicles includes a central recessed portion (48) bordered by longitudinal strengthening ribs (56) and ramps (55) at either end. A plurality of traction members (52), each of which terminates in an upper tire engagement member (54) are disposed within the recessed portion and thereby somewhat protected from the ingress of mud during use in order that traction may be maintained. The underside and topside of the vehicle are formed with complementary shapes in order that a number of the ladders may be stacked one on top of the other to form a laminate of increased strength for application with particularly heavy vehicles.

    摘要翻译： 用于车辆的回收和牵引的轻型车辆梯子包括在任一端由纵向加强肋（56）和斜面（55）界定的中心凹部（48）。 多个牵引构件（52）各自终止于上轮胎接合构件（54），其设置在凹部内，从而在使用期间略微防止泥浆进入，从而可以保持牵引力。 车辆的下侧和顶侧形成为互补的形状，以便可以将多个梯子一个一个地堆叠在另一个之上，以形成具有增加的强度的层压体，以用于特别重型的车辆。

    Wheel bearing and a bearing apparatus for a wheel of vehicle of semi-floating type having the wheel bearing
    97.
    发明授权
    Wheel bearing and a bearing apparatus for a wheel of vehicle of semi-floating type having the wheel bearing 失效
    车轮轴承和具有车轮轴承的半浮动车辆车轮的轴承装置

    公开(公告)号：US08186888B2

    公开(公告)日：2012-05-29

    申请号：US10582309

    申请日：2004-12-02

    申请人： Hisashi Ohtsuki

    发明人： Hisashi Ohtsuki

    IPC分类号： F16C19/38 ,  F16C33/60 ,  B60B35/18

    CPC分类号： B60B35/121 ,  B60B27/02 ,  F16C19/386 ,  F16C2326/02 ,  Y02T10/86

    摘要： A semi-floating vehicle wheel bearing apparatus is structured as a unit with a wheel hub (1,14) and a double row rolling bearing (2, 15). The wheel hub inner circumferential surface includes a serration (8). One or more inner rings (10) are press-fit onto a cylindrical portion (7) of the wheel hub (1, 14). An outer member (4) is arranged around the inner member (3, 16). The outer member (4) is formed with double row outer raceway surfaces (4a) on its inner circumferential surface opposite to inner raceway surfaces (10a). Double row rolling elements (5) are arranged between the inner and outer raceway surfaces (10a, 4a). A partition wall (9) is integrally formed on the wheel hub (1, 14), at its outboard side, to close a central bore of the wheel hub (1, 14).

    摘要翻译： 半浮动车轮轴承装置被构造为具有轮毂（1,14）和双列滚动轴承（2,15）的单元。 轮毂内周面包括锯齿（8）。 一个或多个内圈（10）压配合到轮毂（1,14）的圆柱形部分（7）上。 外部构件（4）围绕内部构件（3,16）布置。 外部构件（4）在与内侧滚道面（10a）相反的内周面上形成有双列外侧滚道面（4a）。 双列滚动元件（5）布置在内滚道表面（10a，4a）之间。 隔离壁（9）在其外侧一体地形成在轮毂（1,14）上，以封闭轮毂（1,14）的中心孔。

    WEIGHT REDUCTION RE-PROFILING PROCESS AFTER DYNAMIC BALANCE FOR WHEEL SET OF PASSENGER TRAIN
    98.
    发明申请
    WEIGHT REDUCTION RE-PROFILING PROCESS AFTER DYNAMIC BALANCE FOR WHEEL SET OF PASSENGER TRAIN 审中-公开
    乘客列车行驶动态平衡后的重量减少重新配置程序

    公开(公告)号：US20120073412A1

    公开(公告)日：2012-03-29

    申请号：US13310381

    申请日：2011-12-02

    申请人： XIAOYAN LIU

    发明人： XIAOYAN LIU

    IPC分类号： B23B1/00

    CPC分类号： B23B5/28 ,  B60B17/00 ,  B60B37/00 ,  B60B2310/231 ,  B60B2320/30 ,  B60B2340/52 ,  B60B2900/111 ,  B60Y2200/30 ,  B60Y2200/912 ,  Y02T10/86 ,  Y10T82/10

    摘要： A weight reduction re-profiling process after dynamic balance for a wheel set of a passenger train, comprising the following steps: designing a spindle end clamp and a tailstock end clamp according to structures of screw holes on an end of train axle; fixing the spindle end clamp to the train axle; hanging up the wheel set, aligning a center hole of the spindle end clamp with a top tip of a spindle end of a lathe, and inserting a handle portion of the spindle end clamp into a drive plate hole; aligning an eccentric hole of the tailstock end clamp with a scribed line on an end for weight reduction after dynamic balance by visual inspection, then sheathing the tailstock end clamp on the train axle, aligning a top tip of tailstock of the lathe with the eccentric hole of the tailstock end clamp, and tightening them; and so on.

    摘要翻译： 一种乘客列车车轮动平衡后的重量减重重构过程，包括以下步骤：根据列车轴端螺栓孔的结构设计主轴端夹和尾座夹; 将主轴端夹固定到列车轴上; 将主轴端夹具的中心孔与车床主轴端的顶端对准，并将主轴端夹的手柄部分插入驱动板孔中; 尾端夹具的偏心孔与端面上的划线对准，通过目视检查动平衡后重量减轻，然后将尾座端部夹具套在火车轴上，将车床尾座的顶端与偏心孔对齐 的尾座端夹，并拧紧它们; 等等。

    AUTOMOBILE WHEEL
    99.
    发明申请
    AUTOMOBILE WHEEL 有权
    汽车轮

    公开(公告)号：US20110210602A1

    公开(公告)日：2011-09-01

    申请号：US13059719

    申请日：2009-12-15

    申请人： Yoshifumi Goto

    发明人： Yoshifumi Goto

    IPC分类号： B60B3/10 ,  B60B3/04

    CPC分类号： B60B3/04 ,  B60B3/005 ,  B60B3/044 ,  B60B3/10 ,  B60B3/12 ,  B60B2310/206 ,  B60B2310/211 ,  B60B2310/302 ,  B60B2360/102 ,  B60B2360/141 ,  B60B2900/111 ,  B60B2900/311 ,  B60B2900/321 ,  B60B2900/572 ,  B60Y2200/11 ,  Y02T10/86

    摘要： In an automobile wheel, a disc flange of a wheel disc includes bent surface-side edge portions each having an arcuate shape and arranged concentrically with each other, and the bent surface-side edge portions extend from the surface-side end edge of a fitted straight annular portion to be bent radially inward and are dented to a back side of the outer end portions of the lateral edge portions of spokes. The thus configured automobile wheel can exhibit high strength and rigidity against a radial load, a bending load, and a torsional load because of the shape of the bent surface-side edge portions, thereby suppressing deformation of the disc flange caused while an automobile is running. Thus, it is possible to mitigate a stress concentration on a joined portion between the wheel disc and a wheel rim.

    摘要翻译： 在汽车轮中，轮盘的盘形凸缘包括弯曲的表面侧边缘部分，每个弯曲表面侧边缘部分均具有弓形并且彼此同心设置，并且弯曲表面侧边缘部分从配合的表面侧端部边缘延伸 直径环形部分径向向内弯曲，并且凹陷到轮辐的侧边缘部分的外端部的后侧。 由于这样构成的汽车轮由于弯曲的表面侧边缘部分的形状而呈现出对径向载荷，弯曲载荷和扭转载荷的高强度和刚度，从而抑制了汽车行驶时引起的盘形凸缘的变形 。 因此，可以减轻轮盘和轮辋之间的接合部分上的应力集中。

    VEHICLE WHEEL
    100.
    发明申请
    VEHICLE WHEEL 失效
    车轮

    公开(公告)号：US20110057504A1

    公开(公告)日：2011-03-10

    申请号：US12876295

    申请日：2010-09-07

    申请人： Shinya NAGATA ,  Masashi KITAGAWA ,  Takeshi HOTAKA ,  Tetsuya MIZONE

    发明人： Shinya NAGATA ,  Masashi KITAGAWA ,  Takeshi HOTAKA ,  Tetsuya MIZONE

    IPC分类号： B60B21/12 ,  C08J9/06

    CPC分类号： B60B3/04 ,  B60B21/12 ,  Y02T10/86

    摘要： There is provided a vehicle wheel which can reduce a rolling resistance by rising a tire temperature with a simple structure. A heat-insulation rubber is pasted on all circumference surface of a portion of an outer circumference surface of a rim other than a bead seating portion where a bead portion of a tire closely contacts and a rim flange portion. The heat-insulation rubber suppresses any heat transfer from air in a tire air chamber and from the internal surface of the tire to the rim at the outer circumference surface of the rim which contacts the air in the tire air chamber.

    摘要翻译： 提供一种车轮，其可以通过以简单的结构升高轮胎温度来降低滚动阻力。 绝缘橡胶被粘贴在轮胎的外周面的除轮胎胎圈部紧密接触的胎圈支座部分以外的边缘部分的周向表面和轮缘凸缘部分之间。 隔热橡胶抑制从轮胎气室中的空气和轮胎内表面到与轮胎气室中的空气接触的轮辋的外周表面处的轮辋的任何热传递。