Lubricant composition, speed reduction gear using the same, and electric power steering apparatus using the same
    1.
    发明授权
    Lubricant composition, speed reduction gear using the same, and electric power steering apparatus using the same 有权
    润滑剂组合物,使用其的减速装置以及使用其的电动助力转向装置

    公开(公告)号:US07709427B2

    公开(公告)日:2010-05-04

    申请号:US11081876

    申请日:2005-03-17

    IPC分类号: C10M149/20

    摘要: Disclosed are a lubricant composition to which is added as buffer particles to a lubricant polyurethane resin particles obtained by reacting and synthesizing long-chain polyol having a number-average molecular weight of not less than 500, a crosslinking agent having three or more active hydrogen groups in one molecule, and polyisocyanate as buffer particles, a speed reduction gear filled with the lubricant composition, and an electric power steering apparatus having the speed reduction gear incorporated therein, wherein noise produced by the speed reduction gear can be made lower than ever before irrespective of the magnitude of backlash in a case where a worm and a worm wheel are combined with each other and without complicating the configuration of the speed reduction gear by the buffer action of the buffer particles added to the lubricant composition, thereby making it possible to reduce noise produced in an automobile due to the electric power steering apparatus at low cost.

    摘要翻译: 公开了一种润滑剂组合物,其作为缓冲颗粒添加到通过使合成数均分子量不小于500的长链多元醇反应合成的润滑剂聚氨酯树脂颗粒,具有三个或更多个活性氢基团的交联剂 在一个分子中,作为缓冲颗粒的多异氰酸酯,填充有润滑剂组合物的减速齿轮,以及其中结合有减速齿轮的电动助力转向装置,其中减速齿轮产生的噪声可以比以前更低 在蜗杆和蜗轮彼此组合的情况下的齿隙大小,并且通过添加到润滑剂组合物中的缓冲颗粒的缓冲作用而不使减速齿轮的构造复杂化,从而可以减少 由于电动助力转向装置以低成本在汽车中产生的噪音。

    Printing apparatus
    5.
    发明授权
    Printing apparatus 有权
    印刷装置

    公开(公告)号:US08528717B2

    公开(公告)日:2013-09-10

    申请号:US12198532

    申请日:2008-08-26

    IPC分类号: B65G15/64

    摘要: A printing apparatus including a pallet configured to receive a print substrate, a conveyer system configured to convey the pallet, and a plurality of work mechanisms arranged along a pallet conveying direction of the conveyer system. The work mechanisms are configured to conduct processing operations to the print substrate. The conveyer system includes an upper conveyer mechanism configured to sequentially convey the pallet to respective working positions of the work mechanisms, and a lower conveyer mechanism arranged below and along the upper conveyer mechanism. The lower conveyer mechanism is configured to convey the pallet in a direction opposite to the pallet conveying direction of the upper conveyer mechanism so that the conveyer system is structured to have an upper stage and a lower stage.

    摘要翻译: 一种打印装置,包括构造成接收打印基板的托盘,构造成输送托盘的输送器系统以及沿着输送器系统的托盘输送方向布置的多个工作机构。 工作机构被配置为对打印基板进行处理操作。 输送机系统包括上部输送机构,其构造成将托盘顺序地输送到工作机构的相应工作位置,以及下部输送机构,其布置在上部输送机构的下方并沿着该输送机构。 下输送机构构造成沿着与上输送机构的托盘输送方向相反的方向输送托盘,使得输送机系统被构造成具有上段和下段。

    Time of flight mass spectrometer and charged particle detector therefor
    10.
    发明授权
    Time of flight mass spectrometer and charged particle detector therefor 有权
    飞行时间质谱仪和带电粒子检测器

    公开(公告)号:US08294089B2

    公开(公告)日:2012-10-23

    申请号:US12407451

    申请日:2009-03-19

    IPC分类号: H01J49/40

    CPC分类号: H01J49/025

    摘要: In a charged particle detecting apparatus 100 for which an MCP is sandwiched with an IN electrode 1 and an OUT electrode and an anode electrode and a rear cover are installed therebehind, the component members in the rear of the IN electrode 1 are arranged further inside than the IN electrode 1 when viewed from an MCP incident surface, and the charged particle detecting apparatus 100 is fixed by screwing and the like to a cabinet wall surface 330 of a TOF-MS by using a flange portion provided at a part of IN electrode 1 projected further outside than the rear component members.

    摘要翻译: 在其中MCP被夹在IN电极1和OUT电极以及阳极电极和后盖之间的带电粒子检测装置100中,IN电极1的后部的部件被布置在 从MCP入射表面观察IN电极1,并且带电粒子检测装置100通过使用设置在IN电极1的一部分的凸缘部分通过螺钉固定到TOF-MS的柜壁表面330 远远超过后部部件。