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公开(公告)号：US20140060976A1
公开(公告)日：2014-03-06
申请号：US14003168
申请日：2012-03-05
IPC分类号： B66B9/08
CPC分类号： B66B9/08 , B66B9/0838 , Y10T29/49826
摘要： The invention provides a levelling system for the chair of a stairlift, a characteristic feature of the system being the provision of a safety back-up or locking mechanism that will lock the position of the chair in the event of failure within the levelling drive. This locking mechanism preferably includes a locking wheel that is in partial mesh with a geared wheel forming part of the levelling drive. In the event of failure within the drive the locking wheel meshes to lock the position of the chair.
摘要翻译： 本发明提供了一种用于楼梯升降椅的调平系统，该系统的特征在于提供一种安全备用或锁定机构，其将在调平驱动器内发生故障时锁定椅子的位置。 该锁定机构优选地包括与形成调平驱动器的一部分的齿轮的部分啮合的锁定轮。 在驱动器内发生故障时，锁定轮啮合以锁定椅子的位置。
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公开(公告)号：US08607936B2
公开(公告)日：2013-12-17
申请号：US12311942
申请日：2007-10-17
CPC分类号： B66B9/0807 , B66B9/0838
摘要： A roller arrangement (20) for a stairlift carriage is described, the arrangement including a central roller set (22), and outer roller sets (24) and (26). Rollers (42), (43, 44) and (45) in the outer roller sets are mounted in yokes (48) which are mounted for independent pivotal movement, relative to one another, in two orthogonal axes. The axes of each set preferably lie in common planes.
摘要翻译： 描述了一种用于楼梯升降机托架的滚柱布置（20），该布置包括中央滚筒组（22）和外滚轮组（24）和（26）。 外辊组中的辊（42），（43,44）和（45）安装在轭架（48）中，该轭架被安装成用于在两个正交轴线上相对于彼此独立的枢转运动。 每组的轴优选地位于公共平面中。
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公开(公告)号：US08087495B2
公开(公告)日：2012-01-03
申请号：US10524122
申请日：2003-07-16
CPC分类号： B66B9/0838 , B66B9/0815
摘要： The invention describes an over-speed governor (21) for a stairlift (10) which not only triggers upon the carriage (12) exceeding a pre-determined speed, but also triggers in the event the chair (11) departs from the horizontal by more than a predetermined angle. The speed determining function is preferably electronic and the governor operates in both directions without adaptation. Other aspects are described including a trip speed check facility.
摘要翻译： 本发明描述了一种用于楼梯升降机（10）的超速调速器（21），其不仅在托架（12）上触发超过预定速度，而且在椅子（11）通过 大于预定角度。 速度确定功能优选是电子的，并且调速器在两个方向上操作而不适应。 描述了其他方面，包括行驶速度检查设施。
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公开(公告)号：US20110000744A1
公开(公告)日：2011-01-06
申请号：US12599587
申请日：2008-05-14
申请人： Leonard Smith
发明人： Leonard Smith
CPC分类号： B66B9/0838
摘要： The invention provides a enhancement to stairlift safety by separately monitoring the angular movement of a stairlift chair levelling motor, and the angular position of a chair leveled by that motor. By comparing the angular positions, any failure in the levelling system can be readily determined and, in response, a seat locking device can be deployed.
摘要翻译： 本发明通过单独监视楼梯升降椅整平电动机的角运动以及由该电动机调平的椅子的角位置来提高楼梯升降安全性。 通过比较角度位置，可以容易地确定调平系统中的任何故障，并且作为响应，可以部署座椅锁定装置。
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公开(公告)号：US06237705B1
公开(公告)日：2001-05-29
申请号：US09382301
申请日：1999-08-24
申请人： Masato Nakatani , Shinichi Mita , Toshihide Araya , Yoshihiro Kitamura , Kiyotaka Deguchi , Toshiyuki Takai , Tadashi Takabatake , Hitomi Hibino
发明人： Masato Nakatani , Shinichi Mita , Toshihide Araya , Yoshihiro Kitamura , Kiyotaka Deguchi , Toshiyuki Takai , Tadashi Takabatake , Hitomi Hibino
IPC分类号： B62D55065
CPC分类号： B66B9/0815 , A61G5/061 , A61G5/066 , B66B9/0838
摘要： The self-propelled stairs moving unit A1 moves on stairs, putting a manual wheelchair K on the pallet 7, by driving the front crawler traveling units 1a, 1b and the rear crawler traveling units 2a, 2b wherein right and left are unitedly connected with each other. When the stairs moving unit A1 is started to go up to the stairs from the flat face of lower hand, the front crawler traveling unit 1a relatively gently goes up. Then, the angle between the pallet 7 to be held to be level with the connecting shaft 6 which is rotation center of the traveling unit 1a as its center of oscillation and the line connecting both connecting portions of the support frames 5a connecting the front and rear crawler traveling units 1a, 2a (that is, the self-propelled portion) is slowly changed. When the stairs moving unit A1 is transferred from the upper end of the stairs to the flat face, the front crawler traveling unit 1a goes over the connecting point 6 of the support frame 5a which is the load center, it is rotated to move in a moment with the connecting shaft 6 as its center from the full line position along the inclined face of the stairs to the chain line position along the flat face, but the pallet 7 is still held to be level with the connecting shaft 6 as its oscillation center. Then, the pallet can be held to be level on the transfer part between the flat face and the stairs as well as on the flat face and the inclined face of the stairs, thereby no fear is given to the person on a wheelchair on the pallet.
摘要翻译： 自走式楼梯移动单元A1在楼梯上移动，通过驱动前履带行走单元1a，1b和后履带式行驶单元2a，2b，将手轮轮椅K放在托盘7上，其中左右与每个 其他。 当楼梯移动单元A1从下侧的平面开始上升到楼梯时，前履带行进单元1a相对地稍微上升。 然后，作为其作为振动中心的作为移动单元1a的旋转中心的连接轴6保持平坦的托架7之间的角度以及连接前后的支撑框架5a的连接部的线 履带行进单元1a，2a（即，自推进部分）缓慢变化。 当楼梯移动单元A1从楼梯的上端传递到平面时，前履带行进单元1a越过作为承载中心的支撑框架5a的连接点6，它在一个 以连接轴6为中心，沿着楼梯的倾斜面的全线位置到平面的链线位置，但是托盘7仍然保持与连接轴6作为其振荡中心 。 然后，托盘可以在平面和楼梯之间的转移部分以及平面和楼梯的倾斜面上保持平坦，从而不用担心托盘上的轮椅上的人 。
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46.发明授权Transport seat for conveying disabled travellers through a stairwell opening of a passenger carrying vehicle 失效运输座位，用于通过客运车辆的楼梯间开口输送残疾旅客
公开(公告)号：US4564086A
公开(公告)日：1986-01-14
申请号：US546300
申请日：1983-10-28
申请人： John C. Kingston
发明人： John C. Kingston
IPC分类号： B66B9/08
CPC分类号： A61G3/063 , B66B9/0823 , B66B9/0838 , Y10S414/134
摘要： A transport seat for conveying disabled travellers through a stairwell opening of a passenger carrying vehicle is disclosed. An elongate boom section is pivotally connected to a support base located exterior of the vehicle and is intended to extend over the stairwell of the vehicle. The boom section at its vehicle interior end is supported from the floor or a stair tread of the vehicle. A seat is carried on the boom section and is reciprocatable therealong. A traveller on the seat, during transport, faces outwardly of the vehicle towards the support base. The seat, however, is made rotatable so that a traveller on the seat, after being transported into the interior of the vehicle, can be rotated in a horizontal plane in order to face the vehicle floor and leave the seat and conversely, can first occupy the seat and then be rotated to face the support base before being transported from the interior of the vehicle. Because the vertical angle of the boom may vary, the seat carried on it is made adjustable so that it remains in a substantially horizontal plane during use. The support base can be located at a fixed position, or optionally, roller mounted for portability. The device is principally intended for use with passenger coaches but can also be employed when transporting disabled travellers to and from trains and aircraft. No structural or mounting alterations to the passenger carrying vehicle are required.
摘要翻译： 公开了一种用于通过乘客运输车辆的楼梯间开口传送残疾旅行者的运输座位。 细长悬臂部分枢转地连接到位于车辆外部的支撑基座，并且旨在在车辆的楼梯间隔之上延伸。 车辆内端的起重臂部分从车辆的地面或楼梯踏面支撑。 一个座椅承载在起重臂部分上，并可沿其往复运动。 运输过程中座位上的旅行者面向车辆朝向支撑座的外面。 然而，座椅可旋转，使得座椅上的旅行者在被运送到车辆内部之后可以在水平面中旋转，以便面对车辆地板并离开座椅，相反地，可以首先占据 然后在从车辆的内部传送之前旋转以面对支撑基座。 因为吊杆的垂直角度可能变化，所以承载在其上的座椅是可调节的，使得其在使用期间保持在基本水平的平面中。 支撑基座可以位于固定位置，或者可选地，辊安装以便于携带。 该设备主要用于乘客教练，但也可以在将残疾旅客运往火车和飞机时运送。 不需要对乘客运输车辆进行结构或安装改装。
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公开(公告)号：US3121476A
公开(公告)日：1964-02-18
申请号：US5271360
申请日：1960-08-29
申请人： SAMUEL MAZZARELLI
发明人： SAMUEL MAZZARELLI
IPC分类号： B66B9/08
CPC分类号： B66B9/0838 , Y10T16/379
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公开(公告)号：US850646A
公开(公告)日：1907-04-16
申请号：US1906336246
申请日：1906-09-26
发明人： HOLMES GRANT
CPC分类号： B66B9/0838
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公开(公告)号：US20240101393A1
公开(公告)日：2024-03-28
申请号：US18371984
申请日：2023-09-22
发明人： Marcel den Besten
IPC分类号： B66B9/08
CPC分类号： B66B9/0838
摘要： An apparatus for transporting a load, in particular a stairlift, includes a frame displaceable along a rail, a load carrier rotationally mounted on the frame for rotation around a horizontal axis, an adjusting motor for rotating the load carrier relative to the frame around the horizontal axis, a rotation blocking device for blocking of the load carrier with respect to the frame in a braking operation mode, and a decoupling means to decouple the load carrier from the rotation blocking device and/or the frame from the rotation blocking device so that a limited amount of movement of the load carrier and/or the frame with respect to the rotation blocking device is allowed in the braking operation mode of the rotation blocking device. A resilient member resists at least part of said movement of the load carrier and/or the frame with respect to the rotation blocking device.
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