会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 1. 发明授权
    • Valve timing control device
    • 气门正时控制装置
    • US08910605B2
    • 2014-12-16
    • US13994568
    • 2012-01-23
    • Kazunari AdachiYuji NoguchiAtsushi HommaTakeo Asahi
    • Kazunari AdachiYuji NoguchiAtsushi HommaTakeo Asahi
    • F01L1/34F01L1/356F01L1/344
    • F01L1/34F01L1/3442F01L1/356F01L2001/34423F01L2001/34483F01L2001/34486
    • A valve timing control device includes a driving rotary element synchronously rotatable with a crankshaft; a driven rotary element mounted coaxially with the driving rotary element and synchronously rotatable with a camshaft; a plurality of partitions provided in the driven rotary element each for dividing a fluid pressure chamber formed between the driving rotary element and the driven rotary element into a regarded angle chamber and an advanced angle chamber; and a connecting element for connecting the driven rotary element to the camshaft. The connecting element includes a flange inserted into a recess formed in the driven rotatory element, and a shaft portion inserted into a through bore formed in a wall of the driving rotary element adjacent to the camshaft. The flange has an outer diameter larger than that of the shaft portion, and is disposed between the driven rotary element and the wall.
    • 气门正时控制装置包括与曲轴同步旋转的驱动旋转元件; 驱动旋转元件,与驱动旋转元件同轴地安装并与凸轮轴同步旋转; 设置在所述从动旋转元件中的多个分隔件,用于将形成在所述驱动旋转元件和所述从动旋转元件之间的流体压力室分割成被考虑的角度室和推进角度室; 以及用于将从动旋转元件连接到凸轮轴的连接元件。 连接元件包括插入到形成在驱动旋转元件中的凹部中的凸缘,以及插入形成在与凸轮轴相邻的驱动旋转元件的壁中的通孔中的轴部。 凸缘的外径大于轴部的外径,并且设置在从动旋转元件和壁之间。
    • 2. 发明授权
    • Valve timing control apparatus
    • 气门正时控制装置
    • US08881697B2
    • 2014-11-11
    • US12955352
    • 2010-11-29
    • Yuji NoguchiAtsushi HommaTakeo Asahi
    • Yuji NoguchiAtsushi HommaTakeo Asahi
    • F01L1/34F01L1/344F01L1/047
    • F01L1/3442F01L2001/0476F01L2001/34483
    • A valve timing control apparatus includes a drive-side rotation member synchronously rotating with a crankshaft of an internal combustion engine, a driven-side rotation member integrally rotating with a camshaft, a rotational phase adjusting device including a retarded angle chamber and an advanced angle chamber, the rotational phase adjusting device adjusting the relative rotational phase between the drive-side rotation member and the driven-side rotation member, and a boss member provided at a portion of the driven-side rotation member facing an outer wall surface of the internal combustion engine and including a thrust surface that extends to be perpendicular to a rotational axis of the camshaft and that is exposed to the outer wall surface of the internal combustion engine. The boss member causes the drive-side rotation member to be prevented from making contact with the outer wall surface by making contact with the outer wall surface of the internal combustion engine.
    • 气门正时控制装置包括与内燃机的曲轴同步旋转的驱动侧旋转构件,与凸轮轴一体旋转的从动侧旋转构件,包括延迟角室的旋转相位调整装置和前进角室 调整驱动侧旋转构件和从动侧旋转构件之间的相对旋转相位的旋转相位调节装置以及设置在从动侧旋转构件的与内燃机的外壁面对置的部分的凸起构件 发动机并且包括延伸以垂直于凸轮轴的旋转轴线并且暴露于内燃机的外壁表面的推力表面。 凸起构件通过与内燃机的外壁表面接触来防止驱动侧旋转构件与外壁表面接触。
    • 9. 发明申请
    • ANTIREFLECTIVE STRUCTURE AND ANTIREFLECTIVE MOLDED BODY
    • 抗反射结构和抗反射模制体
    • US20090061150A1
    • 2009-03-05
    • US12199120
    • 2008-08-27
    • Yuji NOGUCHITakayuki Fukui
    • Yuji NOGUCHITakayuki Fukui
    • B32B5/00
    • G02B1/118Y10T428/24174
    • An antireflective structure includes: a flat layer having a surface; a fine structure layer including: fine protrusions each including: a head end part, and a base face which is at least one of: a circular base face of a truncated cone, the circular base face having diameter of circle, and a polygonal base face of a truncated pyramid, the polygonal base face having diameter of circumscribing circle of polygonal base face, the fine protrusions being arranged on the surface of the flat layer to define a pitch, wherein, with first reflective face formed in head end part of each of the fine protrusions, and second reflective face formed between fine protrusions on the surface of flat layer: each of the diameter of the circle and the diameter of the circumscribing circle is smaller than wavelength of incident electromagnetic wave, and the pitch is smaller than wavelength of incident electromagnetic wave.
    • 抗反射结构包括:具有表面的平坦层; 精细结构层包括:微细突起,其各自包括头端部和基面,该基面是至少一个截面锥形的圆形底面,圆形基面具有圆形直径,多边形基面 截面金字塔的多边形基面具有多边形基面的外接圆的直径,微细突起布置在平坦层的表面上以限定间距,其中,第一反射面形成在每个的顶端部分 微细突起和平坦层表面上的微细突起之间形成的第二反射面:圆的直径和外接圆的直径都小于入射电磁波的波长,并且间距小于 入射电磁波。