公开(公告)号：US20060245883A1

公开(公告)日：2006-11-02

申请号：US11102878

申请日：2005-04-11

申请人： Yves Fontaine ,  Daniel Frappier

发明人： Yves Fontaine ,  Daniel Frappier

IPC分类号： B60P1/00

CPC分类号： B60P1/431 ,  A61G3/061 ,  A61G3/067 ,  B60R3/02

摘要： A ramp assembly for use in a vehicle provides access thereto by users having reduced mobility. The ramp assembly comprises a ramp platform displaceable relative to a mounting structure between a retracted position and a deployed position. A drive mechanism is disposed within the mounting structure and operable to displace the ramp platform between the retracted and the deployed positions. The drive mechanism includes at least a drive shaft and a bidirectional motor unit selectively actuable to rotate the drive shaft in a first direction for deploying the ramp platform and a second opposed direction for retracting the ramp platform. The drive mechanism includes a pair of flexible transmission elements each interconnecting the drive shaft with a lateral edge of the ramp platform, for displacement thereof relative to the mounting structure.

摘要翻译： 用于车辆的斜坡组件提供了具有降低的移动性的用户的访问。 斜坡组件包括可在缩回位置和展开位置之间相对于安装结构移位的坡道平台。 驱动机构设置在安装结构内并且可操作以在缩回位置和展开位置之间移动斜坡平台。 所述驱动机构至少包括驱动轴和双向电动机单元，所述双向电动机单元选择性地可致动以沿着第一方向旋转所述驱动轴以展开所述斜坡平台和用于缩回所述斜坡平台的第二相对方向。 驱动机构包括一对柔性传动元件，每个柔性传动元件将驱动轴与斜坡平台的侧边缘相互连接，以使其相对于安装结构移动。

公开(公告)号：US20110088178A1

公开(公告)日：2011-04-21

申请号：US12579619

申请日：2009-10-15

申请人： Yves Fontaine ,  Michel Morin

发明人： Yves Fontaine ,  Michel Morin

IPC分类号： B60P1/43 ,  B65G69/28 ,  A61G3/06

CPC分类号： B65G69/2811 ,  A61G3/061 ,  A61G3/067 ,  B60P1/433

摘要： A deployable ramp assembly including a fixed ramp portion and a pivotable ramp portion connected thereto through a direct pivot connection to pivot between stowed and deployed positions defined at a first angle from one another, a cover member pivotally connected to the fixed portion to pivot between closed and opened positions defined at a second angle from one another which is substantially smaller than the first angle, a drive assembly pivoting the cover member between the closed and opened positions, and a multiplier assembly interconnecting the pivotable portion and the cover member to transfer the pivoting motion of the cover member to the pivotable portion in an amplified manner, the multiplier assembly bringing the pivotable portion in the stowed position when the cover member is in the closed position and the pivotable portion in the deployed position when the cover member is in the opened position.

摘要翻译： 一种可展开的斜坡组件，其包括固定的斜坡部分和可枢转的斜坡部分，所述斜坡部分通过直接的枢转连接件连接到所述可转动的斜坡部分，以便以彼此之间的第一角度限定的收起位置和展开位置之间枢转;枢转地连接到固定部分以在闭合 以及以相对于第一角度为第二角度限定的打开位置，将盖构件在闭合位置和打开位置之间枢转的驱动组件和将可枢转部分和盖构件互连以将枢转 盖构件以放大的方式运动到可枢转部分，当盖构件处于关闭位置时，乘法器组件将可枢转部分置于收起位置，并且当盖构件处于打开状态时，可枢转部分处于展开位置 位置。

公开(公告)号：US08327486B2

公开(公告)日：2012-12-11

申请号：US12579619

申请日：2009-10-15

申请人： Yves Fontaine ,  Michel Morin

发明人： Yves Fontaine ,  Michel Morin

IPC分类号： E01D1/00

CPC分类号： B65G69/2811 ,  A61G3/061 ,  A61G3/067 ,  B60P1/433

摘要： A deployable ramp assembly including a fixed ramp portion and a pivotable ramp portion connected thereto through a direct pivot connection to pivot between stowed and deployed positions defined at a first angle from one another, a cover member pivotally connected to the fixed portion to pivot between closed and opened positions defined at a second angle from one another which is substantially smaller than the first angle, a drive assembly pivoting the cover member between the closed and opened positions, and a multiplier assembly interconnecting the pivotable portion and the cover member to transfer the pivoting motion of the cover member to the pivotable portion in an amplified manner, the multiplier assembly bringing the pivotable portion in the stowed position when the cover member is in the closed position and the pivotable portion in the deployed position when the cover member is in the opened position.

摘要翻译： 一种可展开的斜坡组件，其包括固定的斜坡部分和可枢转的斜坡部分，所述斜坡部分通过直接的枢转连接件连接到所述可转动的斜坡部分，以便以彼此之间的第一角度限定的收起位置和展开位置之间枢转;枢转地连接到固定部分以在闭合 以及以相对于第一角度为第二角度限定的打开位置，将盖构件在闭合位置和打开位置之间枢转的驱动组件和将可枢转部分和盖构件互连以将枢转 盖构件以放大的方式运动到可枢转部分，当盖构件处于关闭位置时，乘法器组件将可枢转部分置于收起位置，并且当盖构件处于打开状态时，可枢转部分处于展开位置 位置。