公开(公告)号：US20090155037A1

公开(公告)日：2009-06-18

申请号：US12284000

申请日：2008-09-17

申请人： Christian Sahr ,  Alexander Heckel

发明人： Christian Sahr ,  Alexander Heckel

IPC分类号： A61G3/06 ,  B60P1/44 ,  B60P3/06

CPC分类号： A61G3/06 ,  A61G3/062 ,  A61G3/067 ,  A61G2220/12 ,  A61G2220/16

摘要： The present invention is directed to a wheelchair lift apparatus (1) for mounting to a vehicle, e.g., to a bus or a railway car, comprising a platform (2) having a bridge plate (3) pivotally hinged thereon, said platform (2) being retained by at least one carriage (5), said carriage (5) being carried for travel into and out of a housing (50) of the vehicle, said carriage (5) with the platform (2) being connected by two hinge arms (4) disposed on either side of the platform, said carriage (5) comprising at least one drive (6) for connection to the hinge arms (4), said bridge plate being pivotally carried in the platform (2) through a pivot axis (20), a linkage system (14) being provided, which is on the one side positively coupled to the one hinge arm (4) and which is, on the other side, in operative communication with the pivot axis (20) for pivoting the bridge plate, said linkage system (14) being connected via a connecting arm (42) to a positive guide (43) guided for longitudinal displacement in the platform for guiding a guide member (45) of a hand rail (40) for folding said hand rail (40) up and down.

摘要翻译： 本发明涉及一种用于安装到例如公共汽车或铁路车辆的车辆的轮椅升降装置（1），其包括具有枢转地铰接在其上的桥板（3）的平台（2），所述平台（2 ）由至少一个托架（5）保持，所述托架（5）被运载进入和移出车辆的壳体（50），所述托架（5）具有平台（2），由两个铰链 臂（4）设置在平台的任一侧，所述托架（5）包括用于连接到铰链臂（4）的至少一个驱动器（6），所述桥板通过枢轴枢转地承载在平台（2） 轴（20），设置有一个连杆系统（14），该连杆系统在一侧上牢固地联接到一个铰链臂（4），并且在另一侧与枢转轴线（20）可操作地连通， 枢转桥板，所述连杆系统（14）经由连接臂（42）连接到被引导用于纵向散开的正导向器（43） 放置在所述平台中，用于引导用于上下折叠所述手轨（40）的手轨（40）的引导构件（45）。

公开(公告)号：US20090151094A1

公开(公告)日：2009-06-18

申请号：US12231460

申请日：2008-09-03

申请人： Christian Sahr ,  Alexander Heckel

发明人： Christian Sahr ,  Alexander Heckel

IPC分类号： A61G3/06 ,  B66B9/08

CPC分类号： A61G3/06 ,  A61G3/062 ,  A61G3/067 ,  A61G2220/12 ,  A61G2220/16

摘要： The present invention is directed to a wheelchair lift apparatus (1) for mounting to a vehicle, e.g., to a bus or a railway car, comprising a platform (2) having a bridge plate (3) pivotally hinged thereon, said platform (2) being retained by at least one carriage (5), said carriage (5) being carried for travel into and out of a housing (50) of the vehicle, said carriage (5) with the platform (2) being connected by two hinge arms (4) disposed on either side of the platform, said carriage (5) comprising at least one drive (6) for connection to the hinge arms (4), said bridge plate being pivotally carried in the platform (2) through a pivot axis (20), a push rod linkage (10), which is positively coupled at one end to the at least one hinge arm (4) and which is connected for rotation of the pivot axis (20) to the pivot axis (20) of the bridge plate (3) at the other end being provided, a limit stop (30) acting onto the pivot axis (20) being provided, said limit stop being spring-loaded for the bridge plate (3) to be swung open by the spring-loaded limit stop when the ramp platform is deployed.

摘要翻译： 本发明涉及一种用于安装到例如公共汽车或铁路车辆的车辆的轮椅升降装置（1），其包括具有枢转地铰接在其上的桥板（3）的平台（2），所述平台（2） ）由至少一个托架（5）保持，所述托架（5）被运载进入和移出车辆的壳体（50），所述托架（5）具有平台（2），由两个铰链 臂（4）设置在平台的任一侧，所述托架（5）包括用于连接到铰链臂（4）的至少一个驱动器（6），所述桥板通过枢轴枢转地承载在平台（2） 轴（20），一个推杆联动装置（10），其在一端牢固地连接到所述至少一个铰链臂（4），并且所述推杆连杆（10）被连接以便枢转轴线（20）旋转到枢转轴线（20） 设置在另一端的桥板（3），设置作用在枢转轴线（20）上的限位挡块（30），所述限位挡块被弹簧加载 当坡道平台部署时，桥板（3）将被弹簧限位挡块所打开。

公开(公告)号：US07810198B2

公开(公告)日：2010-10-12

申请号：US12231460

申请日：2008-09-03

申请人： Christian Sahr ,  Alexander Heckel

发明人： Christian Sahr ,  Alexander Heckel

IPC分类号： E01D1/00 ,  B60P1/02

CPC分类号： A61G3/06 ,  A61G3/062 ,  A61G3/067 ,  A61G2220/12 ,  A61G2220/16

摘要： The present invention is directed to a wheelchair lift apparatus (1) for mounting to a vehicle, e.g., to a bus or a railway car, comprising a platform (2) having a bridge plate (3) pivotally hinged thereon, said platform (2) being retained by at least one carriage (5), said carriage (5) being carried for travel into and out of a housing (50) of the vehicle, said carriage (5) with the platform (2) being connected by two hinge arms (4) disposed on either side of the platform, said carriage (5) comprising at least one drive (6) for connection to the hinge arms (4), said bridge plate being pivotally carried in the platform (2) through a pivot axis (20), a push rod linkage (10), which is positively coupled at one end to the at least one hinge arm (4) and which is connected for rotation of the pivot axis (20) to the pivot axis (20) of the bridge plate (3) at the other end being provided, a limit stop (30) acting onto the pivot axis (20) being provided, said limit stop being spring-loaded for the bridge plate (3) to be swung open by the spring-loaded limit stop when the ramp platform is deployed.

摘要翻译： 本发明涉及一种用于安装到例如公共汽车或铁路车辆的车辆的轮椅升降装置（1），其包括具有枢转地铰接在其上的桥板（3）的平台（2），所述平台（2 ）由至少一个托架（5）保持，所述托架（5）被运载进入和移出车辆的壳体（50），所述托架（5）具有平台（2），由两个铰链 臂（4）设置在平台的任一侧，所述托架（5）包括用于连接到铰链臂（4）的至少一个驱动器（6），所述桥板通过枢轴枢转地承载在平台（2） 轴（20），一个推杆联动装置（10），其在一端牢固地连接到所述至少一个铰链臂（4），并且所述推杆连杆（10）被连接以便枢转轴线（20）旋转到枢转轴线（20） 设置在另一端的桥板（3），设置作用在枢转轴线（20）上的限位挡块（30），所述限位挡块被弹簧加载 当坡道平台部署时，桥板（3）将被弹簧限位挡块所打开。