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    High-speed escalator for slope
    1.
    发明授权
    High-speed escalator for slope 有权
    斜坡高速自动扶梯

    公开(公告)号：US06796416B2

    公开(公告)日：2004-09-28

    申请号：US10451523

    申请日：2003-06-24

    申请人： Manabu Ogura ,  Takashi Yumura ,  Joichi Nakamura

    发明人： Manabu Ogura ,  Takashi Yumura ,  Joichi Nakamura

    IPC分类号： B65G2300

    CPC分类号： B66B21/025 ,  B66B21/02 ,  B66B23/14

    摘要： In an escalator with a high speed inclined section, shape of an auxiliary rail is set, in a section between a forward path side horizontal section and a forward path side constant inclined section of a circulation path, such that, of steps adjacent to each other, a moving track of a relative position of a step on a lower step side with respect to a step on an upper step side is the same as surface shape of a riser of the step on the upper step side.

    摘要翻译： 在具有高速倾斜部分的自动扶梯中，辅助轨道的形状设置在循环路径的前进侧水平部分和前向通路侧恒定倾斜部分之间的部分中，使得彼此相邻的台阶 相对于上台阶侧的台阶，台阶相对位置的相对位置的移动轨迹与上台阶侧台阶的立管的表面形状相同。

    Escalator with high speed inclinded section
    2.
    发明授权
    Escalator with high speed inclinded section 失效
    自动扶梯高速倾斜截面

    公开(公告)号：US06591959B1

    公开(公告)日：2003-07-15

    申请号：US10273324

    申请日：2002-10-18

    申请人： Manabu Ogura ,  Takashi Yumura ,  Yasumasa Haruta ,  Tatsuya Yoshikawa ,  Shinji Nagaya ,  Joichi Nakamura

    发明人： Manabu Ogura ,  Takashi Yumura ,  Yasumasa Haruta ,  Tatsuya Yoshikawa ,  Shinji Nagaya ,  Joichi Nakamura

    IPC分类号： B65G2112

    CPC分类号： B66B21/025 ,  B66B21/12 ,  B66B23/12

    摘要： In an escalator with a high speed inclined section, assuming that an upper-step-side end of a tread is the origin of a coordinate system when a step is seen from a side with the tread being horizontal and on an upper side, a riser passes a point whose horizontal and vertical coordinates can be expressed as (kr cos &agr;m, −kr sin &agr;m) (where k is a speed change ratio; r is a distance between the step link roller shafts of steps adjacent to each other in upper and lower landing sections; and &agr;m is an inclination angle of an intermediate inclined section).

    摘要翻译： 在具有高速倾斜部分的自动扶梯中，假设当从胎面水平的一侧和上侧观察踏板时，胎面的上阶侧端部是坐标系的原点，提升管 通过一个点，其水平和垂直坐标可以表示为（kr cos alpham，-krsin alpham）（其中k是变速比; r是在上部彼此相邻的台阶连杆滚子轴之间的距离， 下部着陆部分;以及中耳倾斜部分的倾斜角度）。

    Sloped part high-speed escalator
    3.
    发明授权
    Sloped part high-speed escalator 有权
    斜坡部分高速自动扶梯

    公开(公告)号：US07104386B2

    公开(公告)日：2006-09-12

    申请号：US10483048

    申请日：2002-12-04

    申请人： Manabu Ogura ,  Takashi Yumura ,  Yasumasa Haruta ,  Tatsuya Yoshikawa ,  Shinji Nagaya ,  Joichi Nakamura

    发明人： Manabu Ogura ,  Takashi Yumura ,  Yasumasa Haruta ,  Tatsuya Yoshikawa ,  Shinji Nagaya ,  Joichi Nakamura

    IPC分类号： B65B21/12

    CPC分类号： B66B21/025

    摘要： In an escalator having a high-speed inclined portion, shape of an auxiliary track in a speed-changing region for steps is determined by finding a positional relationship between step link roller shafts of at least one of the steps and an adjacent step from a step speed profile representing speed of the step link roller shafts as a function of time. The shape of a riser is determined such that the riser aligns with a relative movement locus of the adjacent step by finding a relative positional relationship between the step and the adjacent step from the step speed profile.

    摘要翻译： 在具有高速倾斜部分的自动扶梯中，用于步骤的变速区域中的辅助履带的形状通过找到至少一个步骤的阶梯链接辊轴与步骤的相邻步骤之间的位置关系来确定 速度曲线表示作为时间的函数的步进链轮辊轴的速度。 确定提升管的形状，使得提升板通过从步进速度分布中找到台阶和相邻台阶之间的相对位置关系而与相邻步骤的相对移动轨迹对齐。

    Escalator with high speed inclined section
    4.
    发明授权
    Escalator with high speed inclined section 失效
    自动扶梯高速倾斜段

    公开(公告)号：US07124875B2

    公开(公告)日：2006-10-24

    申请号：US10268804

    申请日：2002-10-11

    申请人： Manabu Ogura ,  Takashi Yumura ,  Joichi Nakamura

    发明人： Manabu Ogura ,  Takashi Yumura ,  Joichi Nakamura

    IPC分类号： B66B21/12

    CPC分类号： B66B21/025

    摘要： An escalator with a high speed inclined section, includes link mechanisms, each of which has a first link with a first end rotatably connected to a step link roller shaft, and a second link, a first end of which is rotatably connected to a middle portion of the first link and a second end of which is rotatably connected to a step link roller shaft of an adjacent step. A rotatable auxiliary roller is located at a second end of the first link.

    摘要翻译： 具有高速倾斜部的自动扶梯包括连杆机构，每个连杆机构具有第一连杆，第一连杆具有可旋转地连接到台阶连杆滚子轴的第一端，第二连杆可旋转地连接到中间部分 并且其第二端可旋转地连接到相邻台阶的台阶连杆辊轴。 可旋转辅助辊位于第一连杆的第二端。

    Escalator with high speed inclined section
    5.
    发明授权
    Escalator with high speed inclined section 失效
    自动扶梯高速倾斜段

    公开(公告)号：US06832678B2

    公开(公告)日：2004-12-21

    申请号：US10433626

    申请日：2003-06-05

    申请人： Manabu Ogura ,  Takashi Yumura ,  Joichi Nakamura

    发明人： Manabu Ogura ,  Takashi Yumura ,  Joichi Nakamura

    IPC分类号： B66B2314

    CPC分类号： B66B21/025 ,  B66B21/04 ,  B66B23/14

    摘要： In an escalator with a high speed inclined section, steps are coupled in an endless manner and circulate. Driving roller shafts of the steps adjacent to each other are coupled with each other by a link mechanism. An interval between the driving roller shafts is changed as the link mechanism is transformed. An outer peripheral length change absorbing mechanism is provided in a reversing section of a circulation path of the steps. The outer peripheral length change absorbing mechanism absorbs a change in an outer peripheral length of a polygon, formed by connecting axes of the driving rollers with straight lines, while guiding movement of the driving rollers in the reversing section.

    摘要翻译： 在具有高速倾斜部分的自动扶梯中，台阶以无尽的方式耦合并且循环。 彼此相邻的台阶的驱动辊轴通过连杆机构彼此联​​接。 驱动辊轴之间的间隔随着连杆机构的变形而改变。 外周长变化吸收机构设置在台阶的循环路径的反转部中。 外周长变化吸收机构吸收多个导线的外周长度的变化，该多边形的外周长度由驱动辊的轴线与直线连接，同时引导驱动辊在反转部中的移动。

    Escalator with high speed inclined section
    6.
    发明授权
    Escalator with high speed inclined section 失效
    自动扶梯高速倾斜段

    公开(公告)号：US06588573B1

    公开(公告)日：2003-07-08

    申请号：US10273325

    申请日：2002-10-18

    申请人： Manabu Ogura ,  Takashi Yumura ,  Yasumasa Haruta ,  Tatsuya Yoshikawa ,  Shinji Nagaya ,  Joichi Nakamura

    发明人： Manabu Ogura ,  Takashi Yumura ,  Yasumasa Haruta ,  Tatsuya Yoshikawa ,  Shinji Nagaya ,  Joichi Nakamura

    IPC分类号： B65G2112

    CPC分类号： B66B21/025 ,  B66B23/02 ,  B66B23/028

    摘要： An escalator with a high speed inclined section in which a position of a link connection point is determined by the following equations: XM=X1+L1 cos {&bgr;−&ggr;}, and YM=Y1+L1 sin {&bgr;−&ggr;} (where &bgr;=tan−1{(Y1−Y2)/(X1−X2)}; &ggr;=cos−1{(L12−L22+W2)/2L1W}; W={square root over ( )}{(X1−X2)+(Y1−Y2)}; XM: horizontal coordinate of the link connection point; YM: vertical coordinate of the link connection point; L1: a distance from axis of an upper-step-side step link roller shaft to the link connection point; and L2: a distance from axis of a lower-step-side step link roller shaft to the link connection point).

    摘要翻译： 具有高速倾斜部分的自动扶梯，其中连杆连接点的位置由以下等式确定：（其中β= tan-1 {（Y1-Y2）/（X1-X2）}）;γ= cos- 1 {（L12-L22 + W2）/ 2L1W}; W = {（X1-X2）+（Y1-Y2）}的平方根; XM：链路连接点的水平坐标; YM： 连杆连接点; L1：从上级侧连杆滚子轴到连杆连接点的轴线的距离; L2：从下阶段侧连杆滚子轴到连杆连接点的距离 ）。