-
公开(公告)号：US5832555A
公开(公告)日：1998-11-10
申请号：US804816
申请日：1997-02-24
CPC分类号： B60R3/02 , A61G3/061 , A61G3/067 , B60P1/431 , A61G2220/16 , A61G3/06 , Y10S414/134
摘要： A compact movable ramp assembly is provided that can be securely stored beneath a vehicle floor and safely and reliably operated. The ramp assembly comprises a mounting structure having a series of top panels that form the vehicle floor. The ramp assembly also includes a moveable platform that deploys outward from the mounting structure forming an extended ramp from the ground level to the vehicle to allow the passage of passengers across the platform into and out of the vehicle. The compact design of the ramp assembly is achieved by enclosing the motor unit within the ramp assembly and positioning the drive mechanism above the moveable platform but below the top panels of the mounting structure. The platform is formed of two portions pivotally connected by a hinge which enables the platform to pivot downward and allows the ramp assembly to be used in partial stages of deployment.
摘要翻译： 提供了一种紧凑的可移动斜坡组件，其可以安全地存储在车辆地板下方并且安全可靠地操作。 斜坡组件包括具有形成车辆地板的一系列顶板的安装结构。 斜坡组件还包括从安装结构向外展开的可移动平台，其形成从地平面到车辆的延伸坡道，以允许乘客通过平台进入和离开车辆。 坡道组件的紧凑设计通过将马达单元包围在斜坡组件内并将驱动机构定位在可移动平台之上，但在安装结构的顶板之下。 该平台由两个部分组成，两个部分通过铰链枢转连接，这使得平台能够向下枢转，并允许斜面组件在部署阶段使用。
-
公开(公告)号：US5556250A
公开(公告)日：1996-09-17
申请号：US449777
申请日：1995-05-24
CPC分类号： B60P1/445 , A61G3/062 , A61G3/067 , Y10S414/13 , Y10S414/134
摘要： A vehicle lift, as for wheelchairs, incorporates a horizontally disposed load platform pivotally affixed to a laterally spaced-apart parallelogram elevating frame which is in turn pivotally affixed to a carriage, allowing a composite travelling assembly (platform, elevating frame and carriage) to be stowed in a mounting enclosure. A hydraulic ram actuates the parallelogram elevating frame mechanisms to position the platform at different terminal positions. At the stowing level, a pair of laterally spaced-apart rack-and-pinion mechanisms actuate the aligned platform, elevating frame and carriage inboard, on laterally opposed guide rails to be stowed in a mounting enclosure. A roll stop mechanism is affixed to the outboard end of the platform and is automatically actuated to move from a ramp position at ground level to a vertical safety stop position when the platform is elevated. A bridge plate mechanism is affixed to the inboard end of the platform to bridge the gap between the platform and the vehicle at vehicle floor level yet function as a vertical safety barrier at all other platform positions. A hinged handrail is fitted to each side of the platform for passenger safety.
摘要翻译： 作为轮椅的车辆升降机包括水平布置的负载平台，其枢转地固定到横向间隔开的平行四边形升降框架，该框架又可枢转地固定到托架，允许复合行进组件（平台，升降框架和托架）为 收纳在安装的外壳中。 液压柱塞致动平行四边形升降框架机构，将平台定位在不同的终端位置。 在收起位置，一对侧向间隔开的齿条和小齿轮机构在横向相对的导轨上致动对准的平台，升降框架和托架，以被收纳在安装壳体中。 在平台的外侧端部固定有一个滚动停止机构，并且当平台升高时，自动地将其从地面上的斜坡位置移动到垂直安全停止位置。 桥板机构固定到平台的内侧端部，以便在车辆地板水平面处桥接平台和车辆之间的间隙，但在所有其他平台位置处起到垂直安全屏障的作用。 铰链扶手安装在平台的每一侧，用于乘客安全。
-
公开(公告)号：US5636399A
公开(公告)日：1997-06-10
申请号：US395556
申请日：1995-02-27
CPC分类号： B60R3/02 , A61G3/061 , A61G3/067 , B60P1/431 , A61G2220/12 , A61G2220/16 , A61G3/06 , Y10S414/134
摘要： A movable ramp assembly is provided that can be securely stored and safely and reliably operated. The ramp assembly includes a platform that is conveniently stored to travel with a vehicle and deployed in a motion pattern to allow the passage of passengers across the platform into and out of the vehicle. The motion pattern includes an upwardly inclined motion and a downwardly inclined motion which together accommodate most uneven terrain on which the vehicle may be parked. In the disclosed embodiment, the motion pattern of the platform is faciliated by cam guides formed within side beams of a mounting structure and cam followers provided on bracket arms supporting the platform at one end. As the cam followers follow the cam guides, the platform is pitched upwardly at an incline and then downwardly at an incline when the platform is deployed from storage. As part of the top panel of the mounting structure, a hinged panel is provided, having multiple functions. In the disclosed embodiment, the hinged panel is substantially horizontal when the platform is stored so as to serve as part of the operating passenger floor with the top panel. When the platform is deployed; however, the hinged panel is inclined downwardly to abut a threshold section of the platform at its free end, thereby bridging the platform and the top panel to form an extended ramp surface.
摘要翻译： 提供可移动的斜坡组件，其可以被安全地存储并且安全可靠地操作。 斜坡组件包括平台，其被方便地存储以与车辆一起行进并且以运动模式展开以允许乘客通过平台进入和离开车辆。 运动模式包括向上倾斜的运动和向下倾斜的运动，其一起容纳车辆可以停放在其上的大多数不平坦的地形。 在所公开的实施例中，平台的运动模式由形成在安装结构的侧梁内的凸轮引导件和设置在支撑平台的支架臂上的凸轮从动件构成。 随着凸轮从动件跟随凸轮引导件，当平台从存储部署时，平台以倾斜向上倾斜，然后向下倾斜。 作为安装结构的顶板的一部分，提供了具有多种功能的铰链板。 在所公开的实施例中，当平台被储存时，铰链板基本上是水平的，以便作为具有顶板的操作乘客地板的一部分。 平台部署时; 然而，铰链板向下倾斜以在其自由端处邻接平台的阈值部分，从而桥接平台和顶板以形成延伸的斜面。
-
公开(公告)号：US5234311A
公开(公告)日：1993-08-10
申请号：US962149
申请日：1992-10-16
IPC分类号： A61G3/06
CPC分类号： A61G3/06 , A61G3/062 , A61G2220/16 , Y10S414/13 , Y10S414/134
摘要： An adjustable wheelchair lift for a vehicle wherein the lift includes a platform, a mounting structure having two spaced apart, vertically extending, support posts mountable to the vehicle, a linkage for moving the platform to and from the vehicle and a chain-and-sprocket drive for moving the linkage. Each support post has a main portion and an adjustable portion, preferably both being channel shaped. The adjustable portion slides along the main portion until the desired height is reached. The channels also interlock at their edges to prevent lateral movement of the adjustable portion when it is unconnected to the main portion.
摘要翻译： 一种用于车辆的可调式轮椅升降机，其中升降机包括平台，具有可安装到车辆的两个间隔开的垂直延伸的支撑柱的安装结构，用于将平台移动到车辆和从车辆移动的连杆和链轮 驱动联动。 每个支撑柱具有主要部分和可调节部分，优选地都是通道形状。 可调节部分沿着主要部分滑动，直到达到期望的高度。 通道在其边缘处互锁，以防止可调节部分在未与主要部分连接时的横向移动。
-
公开(公告)号：US20130276247A1
公开(公告)日：2013-10-24
申请号：US13818040
申请日：2011-08-22
IPC分类号： B60P1/43
摘要： A ramp assembly includes a frame assembly, a ramp connected to the frame assembly, a drive member having first and second engagements, and a counterbalance mechanism cooperating with the drive member. The ramp is pivotable relative to the frame assembly and has a deployed position and a stowed position. The drive member is configured to move the ramp between the deployed position and the stowed position. The counterbalance mechanism includes a gas strut having a first end and a second end. The first end of the gas strut is secured to the frame assembly and the second end of the gas strut is movable relative to the frame assembly. The first and second engagements of the drive member are configured to engage the second end of the gas strut.
摘要翻译： 斜坡组件包括框架组件，连接到框架组件的斜面，具有第一和第二接合的驱动构件以及与驱动构件配合的平衡机构。 斜面可相对于框架组件枢转并且具有展开位置和收起位置。 驱动构件被构造成在展开位置和收起位置之间移动斜坡。 平衡机构包括具有第一端和第二端的气体支柱。 气体支柱的第一端固定到框架组件，并且气体支柱的第二端可相对于框架组件移动。 驱动构件的第一和第二接合构造成接合气体支柱的第二端。
-
公开(公告)号：US5605431A
公开(公告)日：1997-02-25
申请号：US692979
申请日：1996-08-07
CPC分类号： B60P1/4471 , A61G3/062
摘要： A wheelchair lift, as for use with a vehicle, includes a platform for receiving a wheelchair carried as a pivot mechanism including two pairs of cooperating parallelogram structures adopted to be affixed to a vehicle for moving the platform between loading, entry and stowed positions by hydraulic actuation. A bridge plate structure is actuated by the pivot mechanism to be positioned as a bridge into the vehicle in the entry position, as a roll stop when a wheelchair is being carried and as a latch unit in the stowed position. A cam-cable mechanism actuates the bridge plate and the parallelogram structures of each pair are interlocked in moving between the stowed and entry positions.
摘要翻译： 与车辆一起使用的轮椅升降机包括用于接收作为枢转机构的轮椅的平台，所述枢转机构包括两对协作的平行四边形结构，所述两对协作式平行四边形结构被采用以固定到车辆上，以通过液压在装载，进入和收起位置之间移动平台 致动。 桥板结构由枢转机构致动，以便在进入位置作为桥梁定位成车辆，当轮椅被运送时作为停止停止，并且作为在收起位置的闩锁单元。 凸轮电缆机构致动桥板，并且每对的平行四边形结构在收起位置和入口位置之间移动互锁。
-
公开(公告)号：US5944473A
公开(公告)日：1999-08-31
申请号：US774411
申请日：1996-12-31
CPC分类号： B60P1/4471 , A61G3/062 , Y10S414/13 , Y10S414/134
摘要： A wheelchair lift, as for use with a vehicle, includes a platform for receiving a wheelchair carried as a pivot mechanism including two pairs of cooperating parallelogram structures adopted to be affixed to a vehicle for moving the platform between loading, entry and stowed positions by hydraulic actuation. A bridge plate structure is actuated by the pivot mechanism to be positioned as a bridge into the vehicle in the entry position, as a roll stop when a wheelchair is being carried and as a latch unit in the stowed position. A cam-cable mechanism actuates the bridge plate and the parallelogram structures of each pair are interlocked in moving between the stowed and entry positions.
-
公开(公告)号：US5445488A
公开(公告)日：1995-08-29
申请号：US114774
申请日：1993-08-31
CPC分类号： B60P1/4471 , A61G3/062 , Y10S414/13 , Y10S414/134
摘要： A wheelchair lift, as for use with a vehicle, includes a platform for receiving a wheelchair carried as a pivot mechanism including two pairs of cooperating parallelogram structures adopted to be affixed to a vehicle for moving the platform between loading, entry and stowed positions by hydraulic actuation. A bridge plate structure is actuated by the pivot mechanism to be positioned as a bridge into the vehicle in the entry position, as a roll stop when a wheelchair is being carried and as a latch unit in the stowed position. A cam-cable mechanism actuates the bridge plate and the parallelogram structures of each pair are interlocked in moving between the stowed and entry positions.
摘要翻译： 与车辆一起使用的轮椅升降机包括用于接收作为枢转机构的轮椅的平台，所述枢转机构包括两对协作的平行四边形结构，所述两对协作式平行四边形结构被采用以固定到车辆上，以通过液压在装载，进入和收起位置之间移动平台 致动。 桥板结构由枢转机构致动，以便在进入位置作为桥梁定位成车辆，当轮椅被运送时作为停止停止，并且作为在收起位置的闩锁单元。 凸轮电缆机构致动桥板，并且每对的平行四边形结构在收起位置和入口位置之间移动互锁。
-
公开(公告)号：US09097058B2
公开(公告)日：2015-08-04
申请号：US13577685
申请日：2011-02-23
CPC分类号： E06B5/10 , B60J1/006 , B60J1/2094
摘要： A window system for a vehicle includes a glazing assembly, a frame member having a portion for receiving the glazing assembly, and a mounting clip having a body and an extension that extends outwardly from the body of the mounting clip. The body of the mounting clip is configured to be attached to a body portion of a vehicle and the extension is configured to be attached to the frame member.
摘要翻译： 一种用于车辆的车窗系统包括玻璃窗组件，具有用于容纳玻璃窗组件的部分的框架构件以及具有从安装夹的主体向外延伸的主体和延伸部的安装夹。 安装夹的主体构造成附接到车辆的主体部分，并且延伸部构造成附接到框架构件。
-
公开(公告)号：US08782840B2
公开(公告)日：2014-07-22
申请号：US13818040
申请日：2011-08-22
IPC分类号： B65G69/28
摘要： A ramp assembly includes a frame assembly, a ramp connected to the frame assembly, a drive member having first and second engagements, and a counterbalance mechanism cooperating with the drive member. The ramp is pivotable relative to the frame assembly and has a deployed position and a stowed position. The drive member is configured to move the ramp between the deployed position and the stowed position. The counterbalance mechanism includes a gas strut having a first end and a second end. The first end of the gas strut is secured to the frame assembly and the second end of the gas strut is movable relative to the frame assembly. The first and second engagements of the drive member are configured to engage the second end of the gas strut.
摘要翻译： 斜坡组件包括框架组件，连接到框架组件的斜面，具有第一和第二接合的驱动构件以及与驱动构件配合的平衡机构。 斜面可相对于框架组件枢转并且具有展开位置和收起位置。 驱动构件被构造成在展开位置和收起位置之间移动斜坡。 平衡机构包括具有第一端和第二端的气体支柱。 气体支柱的第一端固定到框架组件，并且气体支柱的第二端可相对于框架组件移动。 驱动构件的第一和第二接合构造成接合气体支柱的第二端。
-
-
-
-
-
-
-
-
-
搜索结果
12 条记录 (耗时 0.02 秒)
