Manufacturing study support device
    1.
    发明申请
    Manufacturing study support device 审中-公开
    制造学习支持设备

    公开(公告)号:US20060271217A1

    公开(公告)日:2006-11-30

    申请号:US11213947

    申请日:2005-08-30

    IPC分类号: G06F19/00

    摘要: A device to support studies of the positions in which parts necessary for assembly are placed and the positions in which assembly tasks are performed. A manufacturing study support device has a computation portion, a display portion which displays animations, and a storage portion which stores part animation data comprising three-dimensional shapes of parts, part storage positions which are three-dimensional coordinate data of positions at which the parts are stored, and assembly starting positions which are three-dimensional coordinate data of positions from which assembly tasks using the parts are started. The computation portion calculates part supply animation paths, taking the part storage positions as starting points and the assembly starting positions as ending points, and based on the part animation data and part supply animation paths, causes the display portion to display movement of the parts.

    摘要翻译: 支持对组装所需部件的位置进行研究的装置以及执行组装任务的位置。 一种制造研究支持装置具有计算部分,显示动画的显示部分和存储部分动画数据的存储部分,该部分动画数据包括部分的三维形状,部分存储位置,其是部件的三维坐标数据 以及组装起始位置,这些起始位置是起始使用零件的组装任务的位置的三维坐标数据。 计算部分计算部分供应动画路径,将零件存储位置作为起点和装配开始位置作为终点,并且基于零件动画数据和零件供给动画路径,使显示部显示零件的移动。

    Shock absorbing steering device for vehicle
    2.
    发明授权
    Shock absorbing steering device for vehicle 失效
    车辆减震转向装置

    公开(公告)号:US07591354B2

    公开(公告)日:2009-09-22

    申请号:US12216037

    申请日:2008-06-27

    IPC分类号: B62D1/19

    CPC分类号: B62D1/192 B62D1/20 F16F7/12

    摘要: A shock absorbing steering device for vehicle includes an intermediate shaft that couples a steering shaft and a steering gear. The intermediate shaft includes a hollow accordion portion allowed to undergo plastic deformation. The accordion portion has plural pairs of crest portions and trough portions disposed alternately in an axial direction. At least in a part of the accordion portion in the axial direction, a depth from apexes of the crest portions to bottoms of the trough portions includes a first depth corresponding to a part of the accordion portion in a circumferential direction and a second depth corresponding to a rest part of the accordion portion in the circumferential direction. The first depth and the second depth are different from each other.

    摘要翻译: 用于车辆的减震转向装置包括联接转向轴和舵机的中间轴。 中间轴包括允许进行塑性变形的中空手风琴部分。 手风琴部具有沿轴向交替设置的多对波峰部和谷部。 至少在手风琴部分的轴向方向的一部分中,从峰顶部的顶点到谷部的底部的深度包括对应于圆周方向上的折叠部分的一部分的第一深度和对应于 在圆周方向上的折叠部分的休息部分。 第一深度和第二深度彼此不同。

    Extendable shaft for steering vehicle and motor vehicle steering system
    3.
    发明申请
    Extendable shaft for steering vehicle and motor vehicle steering system 审中-公开
    转向车和机动车转向系统的可扩展轴

    公开(公告)号:US20090145257A1

    公开(公告)日:2009-06-11

    申请号:US12219690

    申请日:2008-07-25

    IPC分类号: B62D1/18

    摘要: An extendable shaft for steering vehicle rotated according to the steering of a steering member comprises: an inner shaft and a tubular outer shaft fitted with each other in a manner to be capable of relative sliding movement; a rigid coupling element for rigidly interconnecting the inner shaft and the outer shaft in a circumferential direction of the inner shaft when a relative phase of the inner shaft and the outer shaft with respect to the circumferential direction exceeds a predetermined range; at least three pairs of axial grooves individually formed on an outer periphery of the inner shaft and an inner periphery of the outer shaft and opposed to each other; and a plurality of elongate resin rods as elastic coupling elements for elastically interconnecting the inner shaft and the outer shaft in the circumferential direction when the relative phase thereof is in the predetermined range. Each of the plural resin rods is interposed between the mutually corresponding axial grooves. At least one of the resin rods has a different specification from that of the other resin rods in order that an axis of the inner shaft and an axis of the outer shaft are tilted to each other.

    摘要翻译: 用于根据转向构件的转向而转动的转向车辆的可延伸轴包括:以能够相对滑动的方式彼此配合的内轴和管状外轴; 所述刚性联接元件用于当所述内轴和所述外轴相对于所述圆周方向的相对相位超过预定范围时,在所述内轴的圆周方向上将所述内轴和所述外轴刚性地互连; 分别形成在所述内轴的外周和所述外轴的内周上并且彼此相对的至少三对轴向槽; 以及多个细长的树脂棒,作为弹性联接元件,用于当其相对相位在预定范围内时在周向上弹性地将内轴和​​外轴相互连接。 多个树脂棒中的每一个插入在相互对应的轴向槽之间。 至少一个树脂棒与其它树脂棒的规格不同,以使内轴的轴线和外轴的轴线彼此倾斜。

    Shock absorbing steering device for vehicle

    公开(公告)号:US20090001640A1

    公开(公告)日:2009-01-01

    申请号:US12216037

    申请日:2008-06-27

    IPC分类号: F16F13/00

    CPC分类号: B62D1/192 B62D1/20 F16F7/12

    摘要: A shock absorbing steering device for vehicle includes an intermediate shaft that couples a steering shaft and a steering gear. The intermediate shaft includes a hollow accordion portion allowed to undergo plastic deformation. The accordion portion has plural pairs of crest portions and trough portions disposed alternately in an axial direction. At least in a part of the accordion portion in the axial direction, a depth from apexes of the crest portions to bottoms of the trough portions includes a first depth corresponding to a part of the accordion portion in a circumferential direction and a second depth corresponding to a rest part of the accordion portion in the circumferential direction. The first depth and the second depth are different from each other.

    Fan apparatus, method of manufacturing fan apparatus, projection type display device and electronic device
    6.
    发明授权
    Fan apparatus, method of manufacturing fan apparatus, projection type display device and electronic device 有权
    风扇装置,风扇装置的制造方法,投影型显示装置和电子装置

    公开(公告)号:US07137706B2

    公开(公告)日:2006-11-21

    申请号:US10450964

    申请日:2002-08-28

    摘要: With a trend toward a higher intensity projection type liquid crystal display device to further increase brightness of a projection screen, rated input power of a light source lamp increases, which makes essential a fan apparatus for cooling the light source lamp, etc. Such a fan apparatus would require a light-shielding member which causes the number of parts to increase. The present invention provides a fan apparatus provided with a rotor section that can be rotated/driven around a predetermined rotation axis and a propeller section including propeller blades and attached to the rotor section arranged in such a way as to substantially shield light parallel to the rotation axis.

    摘要翻译: 随着高强度投影型液晶显示装置的趋势,为了进一步提高投影屏幕的亮度,光源灯的额定输入功率增加,这使得用于冷却光源灯等的风扇装置变得必要。这样的风扇 装置将需要导致部件数量增加的遮光构件。 本发明提供了一种风扇装置,该风扇装置设置有能够围绕预定旋转轴线旋转/驱动的转子部分和包括螺旋桨叶片的螺旋桨部分,并且附接到转子部分,以能够基本上屏蔽平行于旋转的光 轴。

    Erasable writing ink composition
    7.
    发明授权
    Erasable writing ink composition 失效
    可擦写笔墨组成

    公开(公告)号:US5621021A

    公开(公告)日:1997-04-15

    申请号:US010602

    申请日:1993-01-28

    IPC分类号: C09D11/16 C09D11/17 C03C17/00

    CPC分类号: C09D11/16

    摘要: The present invention provides an erasable writing ink composition which can be erased with an eraser after writing. The erasable writing ink composition of the present invention comprises 2 to 50% by weight of a resin selected from the group consisting of styrene-butadiene rubber and an acrylonitrile-butadiene rubber having a film-forming temperature of 0.degree. C. or less or a glass transition temperature of 0.degree. C. or less, 0 to 5% by weight of a surface active agent, 1 to 50% by weight of colored spherical fine particles and 20 to 97% by weight of water.

    摘要翻译: 本发明提供了一种可擦写的墨水组合物,其可以在写入之后用橡皮擦擦除。 本发明的可擦写书写用油墨组合物含有2〜50重量%的选自苯乙烯 - 丁二烯橡胶和成膜温度为0℃以下的丙烯腈 - 丁二烯橡胶的树脂,或 玻璃化转变温度为0℃以下,0〜5重量%的表面活性剂,1〜50重量%的着色球状微粒和20〜97重量%的水。

    Bicycle front wheel control mechanism
    8.
    发明授权
    Bicycle front wheel control mechanism 失效
    自行车前轮控制机构

    公开(公告)号:US5427208A

    公开(公告)日:1995-06-27

    申请号:US348963

    申请日:1994-11-28

    IPC分类号: B62K25/04 B62K25/16 B60G3/18

    CPC分类号: B62K25/16

    摘要: A bicycle front wheel control mechanism made up of a suspension system and a brake system. The suspension system has an eccentric retainer having an axle and two L-shaped members, and a shaft portion is carried by a housing through an elastic body at a perpendicularly upper part of the axle. The suspension system is so designed that it can rock relative to the front wheel around an axis of the shaft portion with an axial distance between the shaft portion and the axle as its radius, and the brake system is so designed that a side surface of a rim is made wide in a radial direction. By thus constructing the mechanism, the mechanism provides the following effects: (A) when the front wheel goes over a bump, shocks from the bottom and front can be moderated; (B) a rider can pedal a bicycle with his full strength on a flat road surface; (C) a part of the running energy exerted by a rider is not consumed by the suspension system; (D) locking of the wheel at the time of braking can be prevented; and (E) the mechanism is simple in its structure and requires no special maintenance and inspection.

    摘要翻译: 一种由悬挂系统和制动系统组成的自行车前轮控制机构。 该悬架系统具有带轴和两个L形构件的偏心保持器,并且轴部由壳体通过轴的垂直上部处的弹性体承载。 悬挂系统的设计使得它可以围绕轴部的轴线相对于前轮摇动,其轴部和轴之间的轴向距离作为其半径,并且制动系统被设计成使得侧面 轮辋沿径向宽。 通过这样构成机构,该机构具有以下效果:(A)当前轮越过凸块时,底部和前部的冲击可以缓和; (B)骑手可以在平坦的路面上用自己的力量踩踏自行车; (C)乘员所施加的行驶能量的一部分不被悬挂系统消耗; (D)可以防止在制动时锁定车轮; (E)机构结构简单,不需特别维护检查。

    Steering shock absorbing apparatus for motor vehicle
    10.
    发明申请
    Steering shock absorbing apparatus for motor vehicle 审中-公开
    机动车转向减震装置

    公开(公告)号:US20090058060A1

    公开(公告)日:2009-03-05

    申请号:US12230520

    申请日:2008-08-29

    IPC分类号: B62D1/00

    摘要: A steering shock absorbing apparatus for motor vehicle according to the invention comprises a first universal joint for interconnecting a first end of an intermediate shaft and a steering shaft, and a second universal joint for interconnecting a second end of the intermediate shaft and an input shaft of a steering gear. The intermediate shaft includes a hollow bellows portion having slant convexes and slant concaves alternating with each other. A line interconnecting the joint centers of the first and second universal joints is tilted to the center axis of the intermediate shaft at a predetermined angle. At motor vehicle collision, a bending moment derived from an impact force of the collision is exerted on the intermediate shaft because the line is tilted. As a result, the intermediate shaft is bucklingly contracted at the bellows portion thereof.

    摘要翻译: 根据本发明的用于机动车辆的转向减震装置包括用于互连中间轴的第一端和转向轴的第一万向接头和用于将中间轴的第二端和第二万向接头互相连接的第二万向接头 一个舵机 中间轴包括具有相互交替的倾斜凸起和倾斜凹部的中空波纹管部分。 互连第一和第二万向接头的接合中心的线以预定的角度倾斜到中间轴的中心轴线。 在机动车碰撞时,由于线路倾斜,因此碰撞冲击力产生的弯矩被施加在中间轴上。 结果,中间轴在其波纹部分处屈曲收缩。