专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2011130431A3 PLATFORM LIFT TRAILER AND COUPLING SYSTEM 审中-公开
标题翻译：平台牵引车和联轴器系统
公开(公告)号：WO2011130431A3
公开(公告)日：2012-02-16
申请号：PCT/US2011032352
申请日：2011-04-13
申请人： BRUNO INDEPENDENT LIVING AIDS INC , UTTECH SCOTT K , BELSON WILLIAM W III , BAYER ANDREW A , SCHWARZ TIMOTHY G , HOOPER ADAM C
发明人： UTTECH SCOTT K , BELSON WILLIAM W III , BAYER ANDREW A , SCHWARZ TIMOTHY G , HOOPER ADAM C
IPC分类号： B66F9/06 , B60P1/44
CPC分类号： B66F9/065 , B60P1/44 , B60P1/4414 , B60P3/06 , B66F9/07504 , B66F9/0755 , B66F9/07586 , B66F11/04 , Y10S414/134
摘要： A platform lift trailer includes a chassis to which a lift device is mounted. The chassis is configured to be coupled to a standard motor vehicle trailer hitch or the like using a coupler. Some embodiments of the coupler provide protection against larges torsional forces applied between a motor vehicle and coupled trailer when they are angularly displaced relative to one another. One or more ground-engaging wheel assemblies are mounted to the chassis to assist in supporting the weight of the lift and any cargo thereon. The platform lift trailer is highly adaptable so that a wide variety of lifts can be mounted to the platform lift trailer and thus to smaller motor vehicles. Adaptation of mobility lifts and the like to a larger array of motor vehicles is therefore possible. One or more embodiments of a trailer coupler use torque-limiting apparatus so that vertical angular displacements of a motor vehicle and a coupled trailer do not apply large forces directly between the motor vehicle and the trailer. Instead, the coupler torque-limiting structure limits such forces using a biasing means such as a spring or the like to accommodate or limit torsional forces applied between the motor vehicle and the trailer. The biasing means also can limit the maximum angular displacement allowed between the motor vehicle and coupled trailer.
摘要翻译：平台升降拖车包括安装升降机装置的底盘。底盘被配置为使用耦合器与标准机动车辆拖车搭接等联接。耦合器的一些实施例当它们相对于彼此成角度地移位时提供防止在机动车辆和联接拖车之间施加的大的扭转力的保护。一个或多个接地轮毂组件安装到底盘以辅助支撑电梯的重量和其上的任何货物。平台升降拖车具有很高的适应性，因此可以将各种升降机安装在平台升降拖车上，从而安装到较小的机动车辆上。因此，将移动升降机等适应于更多的机动车辆是可能的。拖车联动器的一个或多个实施例使用转矩限制装置，使得机动车辆和联接拖车的垂直角位移不直接在机动车辆和拖车之间施加大的力。相反，耦合器扭矩限制结构使用诸如弹簧等的偏置装置来限制这种力，以适应或限制施加在机动车辆和拖车之间的扭转力。偏置装置还可以限制机动车辆和联接拖车之间允许的最大角位移。

2. 发明申请

WO2008033420A2 VEHICLE LIFT 审中-公开
标题翻译：车辆升降机
公开(公告)号：WO2008033420A2
公开(公告)日：2008-03-20
申请号：PCT/US2007019850
申请日：2007-09-13
申请人： BRUNO INDEPENDENT LIVING AIDS , HOOPER ADAM C , UTTECH SCOTT K , PETERS JEREMY J , SVANDA JOHN J , KORN CRAIG P , BELSON WILLIAM W III
发明人： HOOPER ADAM C , UTTECH SCOTT K , PETERS JEREMY J , SVANDA JOHN J , KORN CRAIG P , BELSON WILLIAM W III
IPC分类号： B66B20/00
CPC分类号： A61G3/063 , B66C23/48 , B66C23/706
摘要： A lift for loading and unloading a personal mobility vehicle into and out of a motor vehicle includes a base assembly configured for mounting the base assembly to a motor vehicle storage space support surface. A mast assembly is coupled to the base assembly and has a generally vertical post coupled to the base assembly. An offset arm is secured to the upper end of the post. A head assembly having a generally horizontal boom is coupled to the mast assembly and encloses a belt for raising and lowering cargo. Embodiments of the invention can include a multi-configuration positioning apparatus can use a reversible head mount coupled to the vertical post and/or a multi-positional base unit as part of the base assembly. A direct drive apparatus using a mast motor can be used to rotate the mast in some embodiments. A belt compensation apparatus uses a controller to coordinate operation of a belt motor and a boom extension motor to maintain a suitable belt length and vertically belt clearance during extension and retraction of the boom by the boom extension motor.
摘要翻译：用于将个人移动车辆装入和移出机动车辆的升降机包括基座组件，该基座组件构造成用于将基座组件安装到机动车辆存储空间支撑表面。桅杆组件连接到基座组件并且具有连接到基座组件的大致垂直的柱。偏置臂固定在柱子的上端。具有大致水平的悬臂的头部组件连接到桅杆组件并封闭用于升起和降下货物的皮带。本发明的实施例可以包括多配置定位设备，其可以使用联接到垂直柱和/或多位置基座单元的可逆头座，作为基座组件的一部分。在一些实施例中，可以使用使用桅杆马达的直接驱动装置来旋转桅杆。带补偿装置使用控制器来协调带马达和悬臂延伸马达的操作，以在悬臂伸缩马达伸展和缩回悬臂期间保持合适的带长度和垂直带间隙。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式