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11. 发明授权

US06390270B1 Escalator 失效
标题翻译：自动扶梯
公开(公告)号：US06390270B1
公开(公告)日：2002-05-21
申请号：US09486330
申请日：2000-02-25
申请人： Hirofumi Utsunomiya , Chuichi Saito , Kazuhira Ojima
发明人： Hirofumi Utsunomiya , Chuichi Saito , Kazuhira Ojima
IPC分类号： B66B2100
CPC分类号： B66B23/026 , B66B23/02 , B66B23/14 , B66B23/147
摘要： In an escalator having a plurality of steps connected to an endless chain and moved along an endless path, a rotation locus of step forward wheels at both end portions is shifted toward end portions of the escalator relative to a rotation locus of the chain. A forward wheel guide track for guiding forward wheels of the steps is arranged, at both end portions of the escalator, so that a straight distance between forward wheels of two adjacent steps, which distance tends to be shortened by the chain following an arc at both end portions, is extended. By such constructions, interference between adjacent steps hardly occurs even if the rotation diameter of the steps at each end portion of the escalator is made small. Therefore, the rotation diameter of the steps can be made smaller than a conventional one and the escalator thickness (depth) can be made small.
摘要翻译：在具有连接到环形链条并沿着环形路径移动的多个台阶的自动扶梯中，两个端部处的步进前轮的旋转轨迹相对于链条的旋转轨迹偏移到自动扶梯的端部。用于引导台阶的前轮的前轮导轨布置在自动扶梯的两个端部处，使得两个相邻台阶的前轮之间的直线距离通过在两个电弧处的弧线之间的链条趋于缩短端部延伸。通过这样的构造，即使自动扶梯的各端部的台阶的旋转直径变小，也难以发生相邻台阶之间的干涉。因此，台阶的旋转直径可以比常规的旋转直径小，并且可以使自动扶梯的厚度（深度）较小。

12. 发明授权

US06247574B1 Escalator installation method 失效
标题翻译：自动扶梯安装方式
公开(公告)号：US06247574B1
公开(公告)日：2001-06-19
申请号：US09525027
申请日：2000-03-14
申请人： Yukihiro Yamaguchi , Masamitsu Yamaki , Chuichi Saito
发明人： Yukihiro Yamaguchi , Masamitsu Yamaki , Chuichi Saito
IPC分类号： B66B2102
CPC分类号： B66B21/00
摘要： An object of the present invention is to provide an escalator installation method by which the installation operation can be conducted with the high operation efficiency and an escalator can be stably installed. In an architectural structure having a stairway, the present invention comprises: a first process for forming a lower pit in a lower floor positioned on the lower side of the stairway; a second process for forming an upper pit in an upper floor positioned on the upper side of the stairway; and a third process for accommodating a lower flat portion of an escalator constituted by an integral structure in the lower pit with the part of the stairway positioned between the upper pit and the lower pit being maintained so as not to be drilled, accommodating an upper flat portion in the upper pit, and setting an inclined portion of the escalator above the part of the stairs positioned between the upper pit and the lower pit.
摘要翻译：本发明的目的是提供一种自动扶梯安装方法，通过该自动扶梯安装方法可以以高的运行效率进行安装操作，并且可以稳定地安装自动扶梯。在具有楼梯的建筑结构中，本发明包括：在位于楼梯下侧的下层中形成下坑的第一工序; 用于在位于楼梯上侧的上层中形成上坑的第二过程; 以及第三工艺，用于容纳由下凹坑中的一体结构构成的自动扶梯的下平坦部分，其中位于上坑和下坑之间的楼梯的一部分保持不钻，容纳上平台并且将自动扶梯的倾斜部分设置在位于上坑和下坑之间的楼梯部分之上。

13. 发明授权

US5160009A Passenger conveyor and moving handrail for passenger conveyor and manufacturing method therefor 失效
标题翻译：客运输送机和移动扶手用于客运输送机及其制造方法
公开(公告)号：US5160009A
公开(公告)日：1992-11-03
申请号：US519121
申请日：1990-05-04
申请人： Hiroumi Iyoda , Chuichi Saito , Mamoru Shiina , Yoshitaka Fujii
发明人： Hiroumi Iyoda , Chuichi Saito , Mamoru Shiina , Yoshitaka Fujii
IPC分类号： B66B23/24
CPC分类号： B66B23/24
摘要： A passenger conveyor comprises a moving handrail mounted on a guide rail provided around a balustrade and a handrail driving device for driving the moving handrail to move circulatively. The moving handrail is constituted by a core member and a surface decorative member which is removably attached, i.e. removably engaged, to the core member, and the core member is driven by the handrail driving device. The moving handrail may be constituted by a core member and a surface decorative member which are formed separately and joined together.
摘要翻译：乘客输送机包括安装在围绕栏杆设置的导轨上的移动扶手和用于驱动移动扶手循环移动的扶手驱动装置。移动扶手由铁芯部件和表面装饰部件构成，该芯部件和表面装饰部件可移除地安装，即可移除地接合到芯部件上，并且芯部件由扶手驱动装置驱动。移动的扶手可以由分别形成并连接在一起的芯构件和表面装饰构件构成。

14. 发明授权

US5135097A People mover apparatus 失效
标题翻译：人民币装备
公开(公告)号：US5135097A
公开(公告)日：1992-08-04
申请号：US704928
申请日：1991-05-23
申请人： Chuichi Saito , Yoshio Sakai , Hideaki Takahashi , Kazuhira Ojima , Kazumi Kobune , Hisao Chiba
发明人： Chuichi Saito , Yoshio Sakai , Hideaki Takahashi , Kazuhira Ojima , Kazumi Kobune , Hisao Chiba
IPC分类号： B66B23/00 , B66B23/02 , B66B23/04 , B66B23/22
CPC分类号： B66B23/026 , B66B23/02 , B66B23/22
摘要： An escalator comprises a plurality of treadboards, coupled with each other in the endless form, for conveying people thereon, a driving device for driving the treadboards, which has a driving mechanism, including an electric motor, for transmitting a driving force from the motor to the treadboards and a power converting unit for supplying electric power to the motor. Component devices of the driving device are categorized into two groups in consideration of heat generated in the respective component devices. Component devices, which are categorized into a group of heat generating devices, are installed in a machine room, and component devices, which are categorized into a group of heat sensitive devices, are installed in another machine room. The two machine rooms are arranged in different locations within an escalator frame, which are remote from each other in the direction of the length of the frame.
摘要翻译：自动扶梯包括多个以环形形式彼此联接的用于在其上传送人的踏板，用于驱动踏板的驱动装置，其具有包括电动机的驱动机构，用于将驱动力从电动机传递到踏板和用于向马达供电的功率转换单元。考虑到在各个组件装置中产生的热量，驱动装置的组件装置被分成两组。分类为一组发热装置的部件装置安装在机房内，分类为一组热敏装置的部件装置安装在另一机房内。这两个机房被安排在自动扶梯框架内的不同位置，它们在框架的长度方向上彼此远离。

15. 发明授权

US5526919A Escalator apparatus and method of operation 失效
公开(公告)号：US5526919A
公开(公告)日：1996-06-18
申请号：US459636
申请日：1995-06-02
申请人： Kazuhira Ojima , Chuichi Saito , Kazutoshi Takeda , Toshiyuki Tamatsu
发明人： Kazuhira Ojima , Chuichi Saito , Kazutoshi Takeda , Toshiyuki Tamatsu
IPC分类号： B66B29/08 , B66B23/12 , B66B31/00
CPC分类号： B66B31/006 , B66B23/12
摘要： Escalator apparatus of the invention is of the type that has a step whose step board can be raised to provide a surface for carrying a wheelchair. In order to realize conveyance of a large size wheelchair or handcart without changing the installation space for the escalator, the escalator apparatus of the invention is structured such that the step boards of a plurality of adjacent steps are movable upwardly and downwardly.

16. 发明授权

US5291982A Passenger conveyor, platform floor for passenger conveyor, and comb for platform floor 失效
标题翻译：客运输送机，客运输送机平台地板，平台地板梳子
公开(公告)号：US5291982A
公开(公告)日：1994-03-08
申请号：US3672
申请日：1993-01-12
申请人： Chuichi Saito , Masao Takizawa , Kazutoshi Takeda , Kazuhira Ojima , Mitsuo Saito
发明人： Chuichi Saito , Masao Takizawa , Kazutoshi Takeda , Kazuhira Ojima , Mitsuo Saito
IPC分类号： B66B23/12 , B66B29/06 , B66B29/08 , B65G47/66
CPC分类号： B66B29/08 , B66B23/12 , B66B29/06
摘要： A passenger conveyor includes a platform floor having a slanting portion. A length of the slanting portion is not less than a length of each of treadboards of the passenger conveyor, and at least one of the treadboards of an advance side, when passing under the platform floor, is disposed horizontally beneath the slanting portion. With this arrangement, a push cart or the like can be smoothly moved from the treadboard to the platform floor.
摘要翻译：乘客输送机包括具有倾斜部分的平台地板。倾斜部分的长度不小于乘客输送机的每个踏板的长度，并且当在平台地板下方通过时，前进侧的至少一个踏板被水平地设置在倾斜部分下方。通过这种布置，推车等能够从踏板平滑地移动到平台底板。

17. 外观设计

USD344384S Escalator control box 失效
公开(公告)号：USD344384S
公开(公告)日：1994-02-15
申请号：US928326
申请日：1992-08-12
申请人： Noboru Yamamoto , Shinji Shibuya , Akira Omachi , Yoko Ichikawa , Norio Kamoshita , Chuichi Saito
设计人： Noboru Yamamoto , Shinji Shibuya , Akira Omachi , Yoko Ichikawa , Norio Kamoshita , Chuichi Saito

18. 发明授权

US5040659A Indicating apparatus for passenger conveyor, indicating body used therefor and method of assembling the apparatus 失效
标题翻译：用于乘客输送机的指示装置，用于其的指示体和组装装置的方法
公开(公告)号：US5040659A
公开(公告)日：1991-08-20
申请号：US428895
申请日：1989-10-30
申请人： Chuichi Saito , Masamitsu Hanano , Hideo Kuwajima
发明人： Chuichi Saito , Masamitsu Hanano , Hideo Kuwajima
IPC分类号： B66B23/22 , B66B29/04 , B66B31/00
CPC分类号： B66B31/00 , B66B29/04
摘要： Indicating apparatus for passenger conveyor includes an indicating body arranged near a platform of the conveyor and outside a balustrade panel. The indicating body is located and secured at a position where the upper edge thereof is downwardly apart from a frame which is mounted on the upper edge of the balustrade panel for supporting a moving handrail.
摘要翻译：用于乘客输送机的指示装置包括布置在输送机的平台附近并在栏杆面板外部的指示体。指示体定位并固定在其上边缘与安装在栏杆面板的上边缘上用于支撑移动扶手的框架向下分开的位置处。

19. 发明授权

US4819781A Passenger conveyor with unitary balustrade panel support members 失效
标题翻译：客运输送机带有一体的栏杆板支撑件
公开(公告)号：US4819781A
公开(公告)日：1989-04-11
申请号：US41229
申请日：1987-04-22
申请人： Chuichi Saito , Masamitsu Hanano
发明人： Chuichi Saito , Masamitsu Hanano
IPC分类号： B66B23/22 , B66B23/24
CPC分类号： B66B23/22
摘要： A passenger conveyor has a pair of balustrades on opposite sides of a plurality of steps connected together to circulate endlessly. Each of the balustrades comprises a structural support member mounted on a main body frame in spaced relation in the length direction of the main body frame. The structural support members each are made of a casing of one piece and have a U-shaped support portion supporting a lower end portion of the balustrade, a mounting flange portion projecting horizontally from one side of the U-shaped support portion, being mounted by the main body frame and mounting thereon an outer deck cover, a mounting projection horizontally projecting from the opposite side of the U-shaped support portion and mounting thereon an inner deck cover and skirt guard, and a pair of downward projections which serve to reinforce the U-shaped support portion as well as connection of a handrail guide for holding a handrail.
摘要翻译：乘客输送机在连接在一起以循环循环的多个台阶的相对侧上具有一对栏杆。每个栏杆包括在主体框架的长度方向上以间隔的关系安装在主体框架上的结构支撑构件。结构支撑构件各自由一体的壳体制成，并具有支撑栏杆的下端部的U形支撑部，从U形支撑部的一侧水平突出的安装凸缘部，主体框架并且安装在其上的外甲板盖，从U形支撑部分的相对侧水平地突出并安装在其上的内甲板盖和裙部防护件的安装突起以及用于加强 U形支撑部分以及用于固定扶手的扶手导轨的连接。

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