公开(公告)号：US08973713B2

公开(公告)日：2015-03-10

申请号：US13288940

申请日：2011-11-03

申请人： Eric Zuercher

发明人： Eric Zuercher

IPC分类号： B66B9/16 ,  B66B1/34 ,  B66B9/04 ,  B66B9/08

CPC分类号： B66B9/04 ,  B66B9/08 ,  Y10S414/134

摘要： A wheel chair lift device includes a base, a lift car, and a lift mechanism for raising and lowering the lift car relative to the base. A maximum height system includes a light source, optical sensor, magnetic-backed reflector, and a placement tool for engaging a reference port on the lift car. Operation of the light source and optical sensor are confirmed before the lift car is elevated.

摘要翻译： 轮椅提升装置包括底座，升降车和升降机构，用于升降升降车相对于底座。 最大高度系统包括光源，光学传感器，磁背反射器和用于接合升降车上的参考端口的放置工具。 在升降车升高之前确认光源和光学传感器的操作。

公开(公告)号：US08863911B2

公开(公告)日：2014-10-21

申请号：US13264282

申请日：2010-04-20

申请人： Michel Ecochard

发明人： Michel Ecochard

IPC分类号： B66B11/02 ,  B66B9/16 ,  B66B11/00 ,  B65G67/00 ,  B66F7/02 ,  B60S5/06 ,  B60L11/18 ,  B66F17/00

CPC分类号： B60S5/06 ,  B60L11/1822 ,  B60L11/1879 ,  B66F7/02 ,  B66F17/00 ,  Y02T10/7005 ,  Y02T10/705 ,  Y02T10/7072 ,  Y02T90/124 ,  Y02T90/14

摘要： A device for moving and attaching a component between an operating position in which the component is rigidly connected to a structure and a non-operating position below the operating position and in which the component is detached from the structure. The device includes: a frame rigidly secured to the ground and including vertical guiding columns; a lifting table for moving the component from the operating position to the non-operating position and vice versa, the lifting table being guided vertically along the guiding columns; a mechanism locking and unlocking the component on and outside the structure and rigidly connected to the lifting table; and an assembly of four cables associated with return pulleys, wherein one end of the cables is mounted to a winch that can raise and lower the lifting table between the non-operating position and the operating position, while the other cable end is rigidly connected to the lifting table.

摘要翻译： 一种用于在部件刚性地连接到结构的操作位置和在操作位置下方的非操作位置的操作位置之间移动和附接部件并且其中部件与结构分离的装置。 该装置包括：刚性地固定到地面并包括垂直导向柱的框架; 用于将部件从操作位置移动到非操作位置的提升台，反之亦然，升降台沿着引导柱垂直地引导; 机构锁定和解锁结构上和组件外部并刚性地连接到提升台上的机构; 以及与返回滑轮相关联的四根电缆的组件，其中电缆的一端安装到绞盘，绞盘可以在非操作位置和操作位置之间升高和降低提升台，而另一个电缆端刚性地连接到 起重工作台。

公开(公告)号：US08739935B2

公开(公告)日：2014-06-03

申请号：US13075423

申请日：2011-03-30

申请人： Eric Zuercher ,  James T. Coble

发明人： Eric Zuercher ,  James T. Coble

IPC分类号： B66B9/04 ,  B66F7/20 ,  B66B9/16 ,  A61G3/06 ,  B60P1/44

CPC分类号： B60P1/4471 ,  A61G3/063 ,  B66B9/0869 ,  B66F7/16 ,  Y10S414/134

摘要： A portable wheel chair lift device includes a lift car, a support base, and a lifting mechanism coupled thereto to selectively raise or lower the lift car while allowing the floor of the lift car to be fully-lowered to the ground surface. The lift car floor can be folded and collapsed to a reduced width allowing transport through narrow passages. Transport casters are removably mounted to the bottom of the lift car to facilitate transport. The lift device includes a height adjustment control within the lift car to repeatably raise the lift car to the height of a stage.

摘要翻译： 便携式轮椅升降装置包括升降车，支撑基座和联接到其上的提升机构，以便在升降车的地板完全降低到地面的同时选择性地升降升降轿厢。 电梯车厢地板可以折叠并折叠到减小的宽度，允许通过狭窄的通道运输。 运输脚轮可拆卸地安装在电梯轿厢的底部，以方便运输。 提升装置包括在升降车内的高度调节控制器，以将升降车重复地升高到平台的高度。

公开(公告)号：US20120168256A1

公开(公告)日：2012-07-05

申请号：US13336900

申请日：2011-12-23

申请人： Masashige Iwata

发明人： Masashige Iwata

IPC分类号： B65G1/06 ,  B66B9/16

CPC分类号： B66F9/07

摘要： A stacker crane has an upper frame, which connects upper portions of front and rear support rods standing from both front and rear end portions of a lower frame, respectively, is connected to the front and rear support rods by bolts. The upper frame includes a main part comprising a first plate following along a vertical direction and having front and rear extensions being extended in the front and rear directions of the crane and mast connecting portions being extended downward from both the front and rear ends of the front and rear extensions. The upper frame has a reinforcing part comprising a second plate following along a horizontal direction projecting from the main part in a width direction and being extended in the front and rear directions. The mast connecting portions of the main part are urged against the side surfaces of the front and rear support rods, respectively.

摘要翻译： 堆垛起重机具有上框架，其分别连接从下框架的前端部和后端部分分别竖立的前后支撑杆的上部，通过螺栓连接到前后支撑杆。 上框架包括主体部分，其包括沿垂直方向跟随的第一板，并且其前后延伸部在起重机的前后方向上延伸，并且从前部的前端和后端向下延伸的桅杆连接部分 和后部扩展。 上框架具有加强部件，该加强部件包括沿宽度方向从主体部分突出并沿前后方向延伸的水平方向的第二板。 主部件的桅杆连接部分分别推靠在前支撑杆和后支撑杆的侧表面上。

公开(公告)号：US20120012426A1

公开(公告)日：2012-01-19

申请号：US12805139

申请日：2010-07-14

申请人： Shahriar Rahmani ,  Cynthia Rahmani

发明人： Shahriar Rahmani ,  Cynthia Rahmani

IPC分类号： B66B9/16

CPC分类号： B66B9/193 ,  B66B7/022

摘要： A portable elevator for use as a substitute for a ladder is disclosed. The elevator includes a track having a pair of upright, guide rails. A movable platform is slidably secured to the guide rails and is adapted for up and down movement upon the guide rails. A winch is affixed to the bottom of the track for moving the platform upon the guide rails. The winch has an electric motor and a drum that is rotated by the motor. A stationary pulley is secured to the top of the track, and a movable pulley is secured to the top of the movable platform. A cable is wound upon the drum and extends from the drum and around the stationary pulley and the movable pulley. The energization of the motor selectively draws the cable onto the drum to elevate the movable platform upon the track.

摘要翻译： 公开了一种用作梯子替代品的便携式电梯。 电梯包括具有一对直立导轨的轨道。 可移动平台可滑动地固定到导轨上，并且适于在导轨上上下移动。 绞盘固定在轨道的底部，用于将平台移动到导轨上。 绞盘具有电动马达和由马达旋转的滚筒。 固定滑轮固定在轨道的顶部，并且可移动滑轮固定到可移动平台的顶部。 电缆缠绕在滚筒上并从滚筒和固定滑轮以及可移动滑轮周围延伸。 电动机的通电选择性地将电缆牵引到滚筒上以在轨道上提升可移动平台。

公开(公告)号：US07636961B1

公开(公告)日：2009-12-29

申请号：US11541895

申请日：2006-10-02

申请人： David L. Starkey

发明人： David L. Starkey

IPC分类号： B66B9/16

CPC分类号： A61G1/0262 ,  A61G1/0212 ,  A61G1/0237 ,  A61G1/0293 ,  A61G1/0565 ,  A61G3/001 ,  A61G2203/80

摘要： An end portion of a patient transport cot having a collapsible undercarriage is elevated by a lift device including a collapsible frame on caster wheels and supporting a power operated lift member. A head member is mounted on the lift member and supports adjustable hook members which releasably engage an end portion of the frame of the transport cot. In one embodiment, the lift member includes a fluid cylinder operated from a fluid supply tank through a control valve. In other embodiments, the lift member is operated by an electric motor driven mechanical actuator controlled by a switch. A support bracket provides for conveniently mounting the lift device on a door of a transport vehicle for storage.

摘要翻译： 具有可折叠起落架的患者运输床的端部通过包括在脚轮上的可折叠框架并且支撑动力操作的提升构件的提升装置升高。 头部构件安装在提升构件上并且支撑可释放地接合运输床的框架的端部的可调钩构件。 在一个实施例中，提升构件包括通过控制阀从流体供应罐操作的流体缸。 在其他实施例中，提升构件由由开关控制的电动机驱动的机械致动器操作。 支撑支架用于方便地将升降装置安装在运输车辆的门上用于存储。

公开(公告)号：US20090294219A1

公开(公告)日：2009-12-03

申请号：US12130922

申请日：2008-05-30

申请人： David Oliphant ,  Jared Quilter ,  Todd Andersen ,  Thomas Conroy

发明人： David Oliphant ,  Jared Quilter ,  Todd Andersen ,  Thomas Conroy

IPC分类号： B66B9/16 ,  B66B9/00 ,  B66B9/187 ,  B66B1/00

CPC分类号： B66B9/187

摘要： An apparatus used for maintaining a wind tower structure wherein the wind tower structure may have a plurality of legs and may be configured to support a wind turbine above the ground in a better position to interface with winds. The lift structure may be configured for carrying objects and have a guide system and drive system for mechanically communicating with a primary cable, rail or other first elongate member attached to the wind tower structure. The drive system and guide system may transmit forces that move the lift relative to the cable and thereby relative to the wind tower structure. A control interface may be included for controlling the amount and direction of the power into the guide system and drive system thereby causing the guide system and drive system to move the lift relative to said first elongate member such that said lift moves relative to said wind tower structure.

摘要翻译： 一种用于维持风塔结构的装置，其中风塔结构可以具有多个支腿，并且可以被配置为将风力涡轮机支撑在地面上方的更好的位置以与风相接触。 提升结构可以被构造成用于携带物体，并且具有用于与附接到风塔结构的主缆索，导轨或其它第一细长构件机械地连通的导向系统和驱动系统。 驱动系统和引导系统可传递相对于电缆移动升降机并因此相对于风塔结构的力。 可以包括控制界面，用于控制导入系统和驱动系统的动力的数量和方向，从而导致引导系统和驱动系统相对于所述第一细长构件移动升降机，使得升降机相对于所述风塔移动 结构体。

公开(公告)号：US07191874B2

公开(公告)日：2007-03-20

申请号：US10647244

申请日：2003-08-26

申请人： Akito Tai ,  Yuji Imamura ,  Fumiki Goto

发明人： Akito Tai ,  Yuji Imamura ,  Fumiki Goto

IPC分类号： B66B9/16

CPC分类号： B66F9/072 ,  B66F9/07

摘要： The present invention provides a carrying apparatus that prevents an elevating motor and the like from projecting from a stacker crane to hinder the stacker crane from interfering with walls of an automatic warehouse. A traveling vehicle 2 of a stacker crane comprises traveling driving means 20, 20 for wheels 9, and elevation driving means 35 for elevating and lowering a platform 4. Both driving means 20, 35 are arranged so that a longitudinal direction of both driving means 20, 35 is almost parallel with a direction in which the traveling vehicle 2 runs. The traveling vehicle 2 comprises a pair of frames 17, 17 spaced at a predetermined distance from each other and a plurality of connecting members that connect both frames 17, 17 together. Both driving means 20, 35 are arranged outside the respective frames 17. Wheels 9, 9 are arranged in the front and rear, respectively, of the traveling vehicle 2. The traveling driving means 20 is connected to each wheel 9. An elevating pulley 34 for the platform 4 is arranged between the front and rear wheels 9, 9. The elevation driving means 35 is connected to the elevating pulley 34.

摘要翻译： 本发明提供一种防止升降马达等从堆垛起重机突出以阻止堆垛起重机干扰自动仓库的墙壁的运送装置。 堆垛起重机的行驶车辆2包括用于车轮9的行驶驱动装置20,20和用于升降平台4的升降驱动装置35.驱动装置20,35均布置成使得驱动装置20的纵向方向 35与行驶车辆2的行驶方向几乎平行。 移动车辆2包括彼此间隔开预定距离的一对框架17,17和将框架17,17连接在一起的多个连接构件。 两个驱动装置20,35都布置在相应的框架17的外侧。车轮9,9分别布置在行进车辆2的前后。行驶驱动装置20连接到每个车轮9.升降带轮34 因为平台4布置在前轮9和后轮9之间。 升降驱动装置35连接到升降滑轮34。

公开(公告)号：US20060231344A1

公开(公告)日：2006-10-19

申请号：US10907716

申请日：2005-04-13

申请人： Lopek Drzewiecki

发明人： Lopek Drzewiecki

IPC分类号： B66B9/16

CPC分类号： E21B19/06

摘要： An elevator comprising a body having a longitudinal axis therethrough. The body is operable to at least partially surround and support a tubular member aligned with the longitudinal axis. The body also has a longitudinal opening that is sized so as to allow the tubular member to pass therethrough. A door is rotatable about the longitudinal axis of the body and has a closed position wherein the tubular member is retained within the body and an opened position wherein the tubular member can pass through the longitudinal opening.

摘要翻译： 一种电梯，包括具有穿过其的纵向轴线的主体。 主体可操作以至少部分地围绕和支撑与纵向轴线对准的管状构件。 主体还具有纵向开口，其尺寸设计成允许管状构件穿过其中。 门可围绕主体的纵向轴线旋转并且具有闭合位置，其中管状构件保持在主体内，并且打开位置，其中管状构件可穿过纵向开口。

公开(公告)号：US5866861A

公开(公告)日：1999-02-02

申请号：US703493

申请日：1996-08-27

申请人： Rajesh Rajamani ,  Timothy M. Remmers ,  Randall K. Roberts

发明人： Rajesh Rajamani ,  Timothy M. Remmers ,  Randall K. Roberts

IPC分类号： B66B1/18 ,  B66B7/00 ,  B66B7/04 ,  B66B9/00 ,  B66B9/16 ,  B66B11/02 ,  B66B1/34

CPC分类号： B66B7/044 ,  B66B9/00

摘要： In an elevator active guidance system, in order to avoid the action of one actuator (23) from interfering with the action of another, a controller (21) is provided that uses a force law based on a model of the elevator (40), and uses information from all of the sensors (22) in combination to determine, according to the force law, the force each actuator (23) should provide. The model of the elevator (40) is used to determine how the elevator (40) will respond to the forces exerted by the actuators (23). In the preferred embodiment, the elevator (40) is assumed to respond to the actuator forces as a rigid body. The full model is built up from this basic assumption, finally including all of the geometric and inertial attributes of the elevator necessary to describe its rigid body motion in response to forces from actuators (23).

摘要翻译： 在电梯主动导向系统中，为了避免一个致动器（23）的作用妨碍另一致动器（23）的动作，提供了使用基于电梯（40）的模型的力定律的控制器（21） 并且组合地使用来自所有传感器（22）的信息，以根据力定律确定每个致动器（23）应提供的力。 电梯（40）的型号用于确定电梯（40）如何响应由致动器（23）施加的力。 在优选实施例中，假设电梯（40）作为刚体响应于致动器力。 完整的模型是从这个基本假设建立起来的，最后包括电梯的所有几何和惯性属性，用于响应于来自致动器（23）的力描述其刚体运动。